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CN-121992863-A - Cyclone sand setting type rainwater collecting and discarding device

CN121992863ACN 121992863 ACN121992863 ACN 121992863ACN-121992863-A

Abstract

The invention discloses a cyclone sand setting type rainwater collecting and discarding device, in particular to the technical field of urban initial rainwater treatment, which comprises a cyclone extraction structure, wherein the outer wall of the cyclone extraction structure is provided with a maintenance lifting structure, the left side of the cyclone extraction structure is provided with a collecting structure, and the collecting structure can quickly and conveniently lift a cover plate and related components when the device is required to be maintained through the maintenance lifting structure, thereby facilitating the operations of replacing and overhauling parts, the disassembly process is greatly simplified, time and labor required by maintenance are effectively saved, maintenance difficulty and cost are reduced, meanwhile, when the cover plate is lifted, the sealing plate can be driven to automatically rotate to a closed state, the water inlet is sealed immediately, rainwater is effectively prevented from continuously flowing into the device in the maintenance process, and the collection structure is arranged, so that large-volume sundries, floaters and the like carried in the rainwater can be effectively intercepted and collected before the rainwater enters the device.

Inventors

  • YI YAN
  • ZHOU QINGHUI
  • ZHENG YINHAO
  • ZENG XIAODAN
  • Pan Henghang
  • TANG MINCHANG
  • XU PING

Assignees

  • 广东筑兴建设工程有限公司

Dates

Publication Date
20260508
Application Date
20260407

Claims (10)

  1. 1. The cyclone sand setting type rainwater collecting and discarding device comprises a cyclone extraction structure (1) and is characterized in that a maintenance lifting structure (2) is arranged on the outer wall of the cyclone extraction structure (1), and a collecting structure (3) is arranged on the left side of the cyclone extraction structure (1); The cyclone extraction structure (1) comprises a mounting assembly (11), wherein a cyclone assembly (12) is arranged in the mounting assembly (11), and an extraction assembly (13) is arranged at the top of the mounting assembly (11); The maintenance lifting structure (2) comprises a lifting assembly (21), the outer wall of the lifting assembly (21) being provided with a closing assembly (22).
  2. 2. The cyclone sand setting type rainwater collecting and discarding device according to claim 1, wherein the mounting assembly (11) comprises a conical sand setting barrel (111), a cover plate (112) is arranged at the top of the conical sand setting barrel (111), a circular through hole I (113) penetrating to the bottom is formed in the top of the cover plate (112), a mounting hole (114) penetrating to the outside is formed in the inner wall of the conical sand setting barrel (111), and a plurality of support rods (115) are fixedly connected to the annular array of the outer wall of the conical sand setting barrel (111).
  3. 3. The cyclone sand setting type rainwater collecting and discarding device according to claim 1, wherein the cyclone assembly (12) comprises a motor casing (121), support plates (122) are fixedly connected to the front side and the rear side of the motor casing (121), the bottom of the support plates (122) is fixedly connected with the top of a cover plate (112), a first round movable hole penetrating to the inside is formed in the bottom of the motor casing (121), a first rotating shaft (123) is movably connected to the inner wall of the first round movable hole formed in the motor casing (121), a first gear (124) is fixedly connected to the bottom of the first rotating shaft (123), a stepping motor (125) is fixedly connected to the top of the first rotating shaft (123), the outer wall of the stepping motor (125) is fixedly connected with the inner wall of the motor casing (121), and the bottom of the first gear (124) is rotatably connected with the top of the cover plate (112).
  4. 4. The cyclone sand setting type rainwater collecting and discarding device according to claim 3, wherein the outer wall of the first gear (124) is connected with a toothed sleeve (126) in a meshed mode, the inner wall of the toothed sleeve (126) is fixedly connected with a limiting column (127), the lower side of the outer wall of the limiting column (127) is movably connected with the inner wall of the first circular through hole (113), the bottom of the limiting column (127) is fixedly connected with a fixing rod (128), the outer wall of the fixing rod (128) is fixedly connected with a plurality of stirring rods (120), and the top of the limiting column (127) is provided with a second circular through hole (129) penetrating through the bottom of the fixing rod (128).
  5. 5. The cyclone sand setting type rainwater collecting and discarding device according to claim 1, wherein the extracting assembly (13) comprises a water pump (131), the bottom of the water pump (131) is fixedly connected with the top of the cover plate (112), the water inlet end of the water pump (131) is fixedly connected with a first fixing pipe (132), the outer wall of the first fixing pipe (132) is movably connected with the inner wall of a second circular through hole (129), the water outlet end of the water pump (131) is fixedly connected with a connecting pipe (133), one end of the connecting pipe (133) away from the water pump (131) is fixedly connected with a telescopic pipe (134), one end of the telescopic pipe (134) away from the connecting pipe (133) is fixedly connected with a second fixing pipe (135), one ends, close to each other, of the outer walls of the connecting pipe (133) are fixedly connected with a first fixing sleeve (136), the outer wall of the connecting pipe (133) is fixedly connected with the outer wall of the cover plate (112), and the fixing sleeve (136) of the outer wall of the second fixing pipe (135) is fixedly connected with the outer wall of the conical sand setting drum (111).
  6. 6. The cyclone sand setting type rainwater collecting and discarding device according to claim 1, wherein the lifting assembly (21) comprises a fixed block (211), the rear side of the fixed block (211) is fixedly connected with the outer wall of the conical sand setting barrel (111), a motor groove (212) is formed in the front side of the fixed block (211), a second round movable hole penetrating to the outside is formed in the bottom of the inner wall of the motor groove (212), a second rotating shaft (213) is movably connected with the inner wall of the second round movable hole formed in the motor groove (212), a driving motor (214) is fixedly connected to the top of the second rotating shaft (213), the outer wall of the driving motor (214) is fixedly connected with the inner wall of the motor groove (212), and a second gear (215) is fixedly connected to the bottom of the driving motor (214).
  7. 7. The cyclone sand setting type rainwater collecting and discarding device according to claim 6, wherein the outer wall of the gear II (215) is meshed with a toothed ring (216), the inner wall of the toothed ring (216) is fixedly connected with a circular limiting shell (217), the inner wall of the circular limiting shell (217) is movably connected with a limiting convex ring (218), the inner wall of the limiting convex ring (218) is fixedly connected with the outer wall of the conical sand setting cylinder (111), the top annular array of the circular limiting shell (217) is provided with a plurality of fixing plates (219), one side of the fixing plates (219) close to the center of the circular limiting shell (217) is fixedly connected with the outer wall of the conical sand setting cylinder (111), one side of the fixing plates (219) far away from the center of the circular limiting shell (217) is fixedly connected with a mounting shell (2101), the inner wall bottom of the mounting shell (2101) is provided with a circular hole penetrating through the outside, the circular limiting shell (217) is fixedly connected with the outer wall of the circular shaft (2103), the circular shaft (2102) is fixedly connected with the outer wall of the three shaft (2103), the outer wall threaded connection of lead screw (2104) has slider (2105), one side fixedly connected with extension board (2106) near annular spacing shell (217) center of slider (2105), the outer wall of extension board (2106) and the inner wall swing joint of guide way (210), the top fixedly connected with connecting block (2107) of extension board (2106), a plurality of one side that connecting block (2107) are close to each other and the outer wall fixed connection of apron (112).
  8. 8. The cyclone sand setting type rainwater collecting and discarding device according to claim 1, wherein the sealing assembly (22) comprises a mounting frame (221), the outer wall of the mounting frame (221) is fixedly connected with the inner wall of the mounting hole (114), the front and rear sides of the mounting frame (221) are respectively provided with a third round movable hole penetrating into the mounting frame, the inner wall of the third round movable hole formed by the mounting frame (221) is movably connected with a first rotary rod (223), one ends, close to each other, of the two first rotary rods (223) are fixedly connected with a sealing plate (224), the front end of the first rotary rod (223) is fixedly connected with a first conical tooth (225), the outer wall of the first conical tooth (225) is in meshed connection with a second conical tooth (226), the left end of the second conical tooth (226) is fixedly connected with a second rotary rod (227), the outer wall of the second rotary rod (227) is movably connected with a first support sleeve (228), the rear side of the first support sleeve (228) is fixedly connected with the front side of the mounting frame (221), the front end of the second rotary rod (223) is fixedly connected with a third conical tooth (220), the outer wall of the third conical tooth (220) is fixedly connected with the fourth conical tooth (220), the rear side of support cover two (2202) and the front side fixed connection of installing frame (221), the bottom fixedly connected with gear four (2203) of bull stick three (2201), the outer wall of gear four (2203) and the outer wall swing joint of ring gear (216), the bottom fixedly connected with support frame (2204) of installing frame (221), one side and the outer wall fixed connection of cone sand sedimentation section of thick bamboo (111) of installing frame (221) are kept away from to support frame (2204), protruding type spout (2205) have been seted up in the left side the place ahead of installing frame (221).
  9. 9. The cyclone sand setting type rainwater collecting and discarding device according to claim 1, wherein the collecting structure (3) comprises a fixing shell (31), a water inlet (32) is formed in the top of the fixing shell (31), the right side of the fixing shell (31) is fixedly connected with the left side of a mounting frame (221), dovetail grooves (33) are formed in the upper side and the lower side of the left side of the front side of the fixing shell (31), a trapezoid plate (34) is movably connected to the inner wall of the dovetail grooves (33), collecting groove bodies (35) are fixedly connected to the right side of the trapezoid plate (34), a handle (36) is fixedly connected to the front side of the collecting groove bodies (35), rectangular holes penetrating to the outside are formed in the right side of the inner wall of the collecting groove bodies (35), and a filter screen (300) is fixedly connected to the inner wall of each rectangular hole formed in the collecting groove bodies (35).
  10. 10. The cyclone sand setting type rainwater collecting and discarding device according to claim 9, wherein the upper side and the lower side of the right side of the front side of the collecting tank body (35) are fixedly connected with an inserting frame (37), the inner wall of the inserting frame (37) is movably connected with an inserting block (38), the right side of the inserting block (38) is fixedly connected with a limiting plate (304), the right side of the limiting plate (304) is fixedly connected with a limiting rod (39), the left side of the outer wall of the limiting rod (39) is sleeved with a spring (30), the right side of the outer wall of the limiting rod (39) is movably connected with a double-hole fixing plate (301), the rear side of the double-hole fixing plate (301) is fixedly connected with the front side of the mounting frame (221), one side, close to each other, of the two limiting plates (304) is fixedly connected with a pushing plate (302), the rear side of the pushing plate (302) is fixedly connected with a convex plate (303), and the outer wall of the convex plate (303) is movably connected with the inner wall of the convex plate (2205).

Description

Cyclone sand setting type rainwater collecting and discarding device Technical Field The invention relates to the technical field of urban initial rainwater treatment, in particular to a cyclone sand setting type rainwater collecting and discarding device. Background In the current rainwater collection and utilization field, along with the acceleration of the urban process and the improvement of environmental awareness, how to efficiently and reasonably collect, process and utilize rainwater resources becomes an important research topic. The traditional rainwater collection mode often has the problems of more impurities, high treatment difficulty and the like, and particularly has unsatisfactory effect on removing solid particles such as gravel and the like. This not only affects the quality of the collected stormwater, but also brings a number of inconveniences for subsequent stormwater utilization. The invention belongs to sewage treatment, in particular to a cyclone sand setting tank, which comprises a water inlet pipe, a water outlet pipe and a sewage drain, wherein the water inlet pipe, the water outlet pipe and the sewage drain are arranged on the side wall and the bottom of the sand setting tank, an output shaft of a driving box is coaxially assembled with a hollow driving pipe shaft, a stirrer is assembled in the middle of the driving pipe shaft, a water draining pipe and a gas stripping pipe are longitudinally arranged in the driving pipe shaft, and an opening of the gas stripping pipe is arranged in the water draining pipe. The sand-water separation device has the advantages of reasonable structural design, capability of effectively preventing sand from hardening, promoting the effective separation of organic matters and sand, capability of realizing the thorough separation of sand and water, and the like. The cyclone sand setting type rainwater collection and discarding device in the prior art is complex in disassembly process during maintenance, a large amount of time and labor are consumed, part of parts are difficult to replace, maintenance cost is increased, in addition, a large amount of sundries are contained in the rainwater, so that the rainwater is difficult to effectively pretreat when entering the device, the burden of subsequent treatment is increased, moreover, a water outlet of the existing device is positioned on the side surface of the device, impurities are easy to adhere to the vicinity of the water outlet in the cyclone process of the rainwater, the water outlet quality is affected, and the overall operation efficiency of the device is reduced. Disclosure of Invention In order to overcome the defects of the prior art, the invention provides the cyclone sand setting type rainwater collecting and discarding device, which aims to solve the technical problems that the disassembling process of the cyclone sand setting type rainwater collecting and discarding device in the prior art is complicated in maintenance, a large amount of time and labor are consumed, the replacement difficulty of parts is high, the maintenance cost is increased, in addition, the rainwater contains a large amount of impurities, so that the rainwater is difficult to effectively pretreat when entering the device, the burden of subsequent treatment is increased, and moreover, the water outlet of the prior device is positioned on the side surface of the device, so that impurities are easy to attach near the water outlet in the cyclone process of the rainwater, the water outlet quality is influenced, and the overall operation efficiency of the device is reduced. In order to achieve the purpose, the invention provides the technical scheme that the cyclone sand setting type rainwater collecting and discarding device comprises a cyclone extracting structure, wherein a maintenance lifting structure is arranged on the outer wall of the cyclone extracting structure, and a collecting structure is arranged on the left side of the cyclone extracting structure; The cyclone extraction structure comprises an installation component, wherein the cyclone component is arranged in the installation component, and the extraction component is arranged at the top of the installation component; the maintenance lifting structure comprises a lifting assembly, and a sealing assembly is arranged on the outer wall of the lifting assembly. As a further scheme of the invention, the installation component comprises a conical sand settling barrel, a cover plate is arranged at the top of the conical sand settling barrel, a circular through hole I penetrating to the bottom is formed in the top of the cover plate, an installation hole penetrating to the outside is formed in the inner wall of the conical sand settling barrel, and a plurality of support rods are fixedly connected to the outer wall annular array of the conical sand settling barrel. The cyclone assembly comprises a motor shell, wherein the front side and the rear side of the motor she