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CN-224213346-U - Hydraulic engineering construction drainage device

CN224213346UCN 224213346 UCN224213346 UCN 224213346UCN-224213346-U

Abstract

The utility model relates to the technical field of hydraulic engineering and discloses a hydraulic engineering construction drainage device which comprises a filter box, wherein a filter plate is connected between inner walls of the filter box in a sliding manner, a rotating rod is fixedly connected to the left side between the inner walls of the filter box, a water wheel is rotationally connected to an outer ring of the rotating rod, a driving bevel gear is fixedly connected to one side of the water wheel, a driven bevel gear is connected to one side of the outer ring of the driving bevel gear in a meshed manner, a first connecting rod is fixedly connected to one side of the driven bevel gear, a cleaning brush is arranged at one end of the first connecting rod, and a second connecting rod is fixedly connected to the right side of the inner wall of the filter box. According to the utility model, the water pump is started to work through the filter plate, the rotating rod, the water wheel and the cleaning brush, water in the foundation pit is pumped in from the first conveying pipe and is discharged in from the second conveying pipe, and then the water is sprayed on the water wheel to drive the water wheel to rotate, so that the cleaning brush is driven to rotate, and the filter screen is cleaned.

Inventors

  • LIU KAI
  • Li Faju
  • YIN YANQIANG
  • CHEN ZHAOFEI
  • HAO JUNFEI

Assignees

  • 山东中泽工程集团有限公司

Dates

Publication Date
20260508
Application Date
20250530

Claims (8)

  1. 1. A hydraulic engineering construction drainage device comprises a filter box (1), and is characterized in that a filter plate (12) is connected between inner walls of the filter box (1) in a sliding manner, a rotating rod (14) is fixedly connected to the left side between the inner walls of the filter box (1), a water wheel (15) is rotatably connected to the outer ring of the rotating rod (14), a driving bevel gear (18) is fixedly connected to one side of the water wheel (15), a driven bevel gear (19) is connected to one side of the outer ring of the driving bevel gear (18) in a meshed manner, a first connecting rod (21) is fixedly connected to one side of the driven bevel gear (19), a cleaning brush (20) is arranged at one end of the first connecting rod (21), a second connecting rod (17) is fixedly connected to the right side of the inner wall of the filter box (1), a waterproof shell (16) is fixedly connected to the bottom of the second connecting rod (17), support legs (2) are fixedly connected to four corners of the bottom of the filter box (1), bases (3) are fixedly connected to one another, supports (4) are fixedly connected to one sides of the bases (3), one sides of the supports (4) are fixedly connected to one sides of the water pumps (5), one sides of the supports (4) are fixedly connected to one another, one end of the water pumps (5) is fixedly connected to one through a first conveying pipe (6), the left side of the outer wall of the filter box (1) is provided with a collecting assembly.
  2. 2. The hydraulic engineering construction drainage device according to claim 1, wherein the collection assembly comprises a feeding pipe (22), the feeding pipe (22) penetrates through and is fixedly connected with a filtering box (1), the other end of the feeding pipe (22) penetrates through and is fixedly connected with a first gate valve (23), an outer ring of the feeding pipe (22) penetrates through and is fixedly connected with a crushing box (26), one side of the outer wall of the crushing box (26) is fixedly connected with a motor (32), the output end of the motor (32) penetrates through the crushing box (26) and is fixedly connected with a transmission rod (33), crushing cutters (34) which are uniformly distributed are fixedly connected with the outer ring of the transmission rod (33), the front side of the bottom of the inner wall of the filtering box (1) is fixedly connected with a sloping plate (27), and the bottom of the sloping plate (27) is provided with a vibrating motor (28).
  3. 3. The hydraulic engineering construction drainage device according to claim 1, wherein the waterproof shell (16) is rotatably connected with the rotating rod (14), and a driven bevel gear (19) and a driving bevel gear (18) are arranged on the inner wall of the waterproof shell (16).
  4. 4. The hydraulic engineering construction drainage device according to claim 1, wherein the other end of the second conveying pipe (13) penetrates through and is fixedly connected with a filter box (1), the rear side of the bottom of the inner wall of the filter box (1) penetrates through and is fixedly connected with a water outlet pipe (29), and the bottom of the water outlet pipe (29) penetrates through and is fixedly connected with an electromagnetic valve (30).
  5. 5. The hydraulic engineering construction drainage device according to claim 1, wherein the top of the supporting rod (4) is fixedly connected with a guide rail (8), one side of the inner wall of the guide rail (8) is fixedly connected with an air cylinder (11), the output end of the air cylinder (11) is fixedly connected with a movable plate (7), the bottom of the movable plate (7) is fixedly connected with a limiting ring (31), and the inner ring of the limiting ring (31) is provided with a first conveying pipe (6).
  6. 6. The hydraulic engineering construction drainage device according to claim 2, wherein the bottom of the outer wall of the crushing box (26) is penetrated and fixedly connected with a discharge pipe (24), and the bottom of the discharge pipe (24) is penetrated and fixedly connected with a second gate valve (25).
  7. 7. The hydraulic engineering construction drainage device according to claim 2, wherein the other end of the transmission rod (33) penetrates through and is fixedly connected with a crushing box (26).
  8. 8. The hydraulic engineering construction drainage device according to claim 1 is characterized in that a sliding rail (10) is fixedly connected to the top of the filtering box (1), and a cover (9) is connected between the two sliding rails (10) in a sliding mode.

Description

Hydraulic engineering construction drainage device Technical Field The utility model relates to the technical field of hydraulic engineering, in particular to a hydraulic engineering construction drainage device. Background In the hydraulic engineering construction process, the drainage device is widely used for carrying out drainage treatment on the foundation pit, the technical culture has knowledge of aspects of survey, planning, design, construction, scientific research, management and the like of the hydraulic engineering, and can be applied to advanced engineering and technical talents working in aspects of planning, design, construction, scientific research, management and the like of departments of water conservancy, hydropower, water conservation and the like, and the drainage device is also applied in the hydraulic engineering construction process. When the existing drainage device drains the foundation pit, the water pump directly pumps and discharges the water, or the filter plate is adopted to filter the pumped water, so that the pollution to the environment is reduced. However, when the conventional drainage device is used for filtering by using a filter screen, the filtered impurities and sludge are easy to adhere to the filter plate, so that normal drainage work is affected, and the drainage device for hydraulic engineering construction is provided for the problem. Disclosure of utility model The utility model aims to provide a drainage device for hydraulic engineering construction, which solves the problem that the normal drainage work is affected by the fact that filtered sundries and sludge are easy to adhere to a filter plate when the drainage device is used for a long time in the background technology. In order to achieve the purpose, the hydraulic engineering construction drainage device comprises a filter box, wherein a filter plate is connected between inner walls of the filter box in a sliding manner, a rotating rod is fixedly connected to the left side between the inner walls of the filter box, an outer ring of the rotating rod is rotationally connected with a water wheel, one side of the water wheel is fixedly connected with a driving bevel gear, one side of the outer ring of the driving bevel gear is connected with a driven bevel gear in a meshed manner, one side of the driven bevel gear is fixedly connected with a first connecting rod, one end of the first connecting rod is provided with a cleaning brush, the right side of the inner wall of the filter box is fixedly connected with a second connecting rod, the bottom of the second connecting rod is fixedly connected with a waterproof shell, four corners of the bottom of the filter box are fixedly connected with supporting legs, the bottom of the supporting legs is fixedly connected with a supporting rod on one side of the top of the base, one side of the supporting rod is fixedly connected with a water pump, the output end of the water pump penetrates through and is fixedly connected with a second conveying pipe, the input end of the water pump penetrates and is fixedly connected with a first conveying pipe, and the left side of the outer wall of the filter box is provided with a collecting assembly. Through adopting above-mentioned technical scheme, start the water pump work, draw in the water in the foundation ditch from first conveyer pipe, discharge from the second conveyer pipe into, then spout on the water wheel, drive the water wheel and rotate, just can drive driving bevel gear and driven bevel gear rotation to drive the cleaning brush and rotate, then clear up the filter. According to the technical scheme, the collecting assembly comprises a feeding pipe, the feeding pipe penetrates through and is fixedly connected with a filtering box, the other end of the feeding pipe penetrates through and is fixedly connected with a first gate valve, an outer ring of the feeding pipe penetrates through and is fixedly connected with a crushing box, one side of the outer wall of the crushing box is fixedly connected with a motor, the output end of the motor penetrates through the crushing box and is fixedly connected with a transmission rod, the outer ring of the transmission rod is fixedly connected with uniformly distributed crushing cutters, the front side of the bottom of the inner wall of the filtering box is fixedly connected with an inclined plate, and the bottom of the inclined plate is provided with a vibrating motor. Through adopting above-mentioned technical scheme, collect the subassembly and collect impurity, smash impurity simultaneously. As a further description of the technical scheme, the waterproof shell is rotationally connected with the rotating rod, and a driven bevel gear and a driving bevel gear are arranged on the inner wall of the waterproof shell. By adopting the technical scheme, the waterproof shell is used for waterproof the movable bevel gear and the drive bevel gear. As further description of the technica