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CN-224231324-U - Water pollution detection sampling device

CN224231324UCN 224231324 UCN224231324 UCN 224231324UCN-224231324-U

Abstract

The utility model provides a water pollution detection sampling device, which relates to the technical field of water sampling and comprises a support frame, wherein an avoidance groove is formed in the upper surface of the support frame in a penetrating manner, a sampling assembly for sampling is arranged on the upper surface of the support frame, and a cleaning assembly for cleaning is arranged between two sides of the inner wall of the support frame. After the sampling bottle is reset, staff fills the disinfectant into the water inlet pipe, and then sprays the disinfectant on the outer wall of the sampling bottle through the water outlet pipe, so that the outer wall of the sampling bottle is disinfected, and the condition that the detection result is inaccurate due to the fact that pollutants of the previous sampling point possibly pollute the subsequent sampling point when the same sampler is used at different sampling points is avoided.

Inventors

  • QIAN WEI

Assignees

  • 南通黎硕环保科技有限公司

Dates

Publication Date
20260512
Application Date
20250422

Claims (5)

  1. 1. The water pollution detection sampling device comprises a support frame (1) and is characterized in that an avoidance groove (2) is formed in the upper surface of the support frame (1) in a penetrating mode, and a sampling assembly (3) for sampling is arranged on the upper surface of the support frame (1); a cleaning component (4) for cleaning is arranged between two sides of the inner wall of the supporting frame (1); a bottom plate (101) is fixedly arranged on two sides of the lower surface of the support frame (1), and mounting holes (102) are formed on two sides of the upper surface of the bottom plate (101); The cleaning assembly (4) comprises two transverse plates (401), the two transverse plates (401) are respectively and fixedly arranged on two sides of the inner wall of the supporting frame (1), an annular plate (402) is fixedly arranged between the two transverse plates (401), a rotating ring (404) is rotatably arranged in the annular plate (402) through a bearing (403), and a cavity (405) is formed in the rotating ring (404); the upper surface of the rotating ring (404) is fixedly provided with a water inlet pipe (406), and the inner wall of the rotating ring (404) is fixedly provided with a plurality of water outlet pipes (407).
  2. 2. The water pollution detection sampling device according to claim 1, wherein the sampling assembly (3) comprises two supporting plates (301), the two supporting plates (301) are respectively and fixedly arranged on two sides of the upper surface of the supporting frame (1), a cross rod (302) is rotatably arranged between the two supporting plates (301), a winch (303) is sleeved in the middle of a rod body of the cross rod (302), a steel wire rope (304) is arranged on the outer wall of the winch (303), and a sampling bottle (305) is arranged at the lower end of the steel wire rope (304); One side of the supporting plate (301) is fixedly provided with a first motor (306), and one end of the cross rod (302) penetrates through the supporting plate (301) and is fixedly connected with the output shaft end of the first motor (306).
  3. 3. The water pollution detection sampling device according to claim 1, wherein a transverse pipe (5) is fixedly installed on one side of the support frame (1) in a penetrating mode, and one end of the transverse pipe (5) is fixedly connected with the water inlet pipe (406) through a hose (6).
  4. 4. The water pollution detection sampling device according to claim 3, wherein the outer wall of the rotating ring (404) is sleeved with an outer toothed ring (7); one of them diaphragm (401) lower surface one side fixed mounting has second motor (8), second motor (8) output shaft passes diaphragm (401) and overlaps and be equipped with first gear (9), first gear (9) meshes with outer ring gear (7).
  5. 5. The water pollution detection sampling device according to claim 4, wherein a round rod (10) is rotatably arranged between two sides of the inner wall of the support frame (1), a rotary plate (11) is sleeved on the rod body of the round rod (10), a groove (12) is formed in the surface of one side of the rotary plate (11), a drain hole (13) is formed in the surface of one side of the inner wall of the groove (12) in a penetrating mode, an air cylinder (15) is fixedly arranged on one side of the support frame (1) through a support frame (14), a rack (16) is fixedly arranged at the output end of the air cylinder (15), one end of the round rod (10) penetrates through the support frame (1) and is sleeved with a second gear (17), and the second gear (17) is meshed with the rack (16).

Description

Water pollution detection sampling device Technical Field The utility model relates to the technical field of water sampling, in particular to a water pollution detection sampling device. Background The water pollution detection sampling device is special tool equipment for collecting water samples for water quality analysis and pollution detection. The utility model provides a water body sampling instrument for water body detection that current publication number is CN222105121U, includes sample frame, drive arrangement, hangs rope and sampler, surface mounting has drive arrangement on the sample frame, the drive arrangement side is connected with hangs the rope, it is connected with the sampler to hang rope bottom, the sampler left side is connected with the sample connection, the sampler right side is connected with the water inlet. However, in the above scheme, since the outer wall of the sampler will remain sewage after sampling, when the same sampler is used at different sampling points, the pollutant in the previous sampling point may pollute the subsequent sampling point, resulting in inaccurate detection result. Disclosure of utility model The utility model mainly aims to provide a water pollution detection sampling device, which can effectively solve the problem that in the background technology, after a sampler is used for sampling, sewage can remain on the outer wall, and when the same sampler is used at different sampling points, pollutants in the previous sampling point possibly pollute the subsequent sampling points, so that the detection result is inaccurate. In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: The water pollution detection sampling device comprises a support frame, wherein an avoidance groove is formed in the upper surface of the support frame in a penetrating mode, and a sampling assembly for sampling is arranged on the upper surface of the support frame; A cleaning component for cleaning is arranged between two sides of the inner wall of the support frame; The bottom plates are fixedly installed on two sides of the lower surface of the support frame, and mounting holes are formed in two sides of the upper surface of the bottom plate. Preferably, the sampling assembly comprises two supporting plates, the two supporting plates are respectively and fixedly arranged on two sides of the upper surface of the supporting frame, a cross rod is rotatably arranged between the two supporting plates, a winch is sleeved in the middle of the rod body of the cross rod, a steel wire rope is arranged on the outer wall of the winch, and a sampling bottle is arranged at the lower end of the steel wire rope; one side of the supporting plate is fixedly provided with a first motor, and one end of the cross rod penetrates through the supporting plate and is fixedly connected with the output shaft end of the first motor. Preferably, the cleaning assembly comprises two transverse plates, the two transverse plates are respectively and fixedly arranged on two sides of the inner wall of the supporting frame, an annular plate is fixedly arranged between the two transverse plates, a rotating ring is rotatably arranged in the annular plate through a bearing, and a cavity is formed in the rotating ring; The upper surface of the rotating ring is fixedly provided with a water inlet pipe, and the inner wall of the rotating ring is fixedly provided with a plurality of water outlet pipes. Preferably, one side of the supporting frame is fixedly provided with a transverse pipe in a penetrating mode, and one end of the transverse pipe is fixedly connected with the water inlet pipe through a hose. Preferably, the outer wall of the rotating ring is sleeved with an outer toothed ring; One of them diaphragm lower surface one side fixed mounting has the second motor, the second motor output shaft passes the diaphragm and overlaps and be equipped with first gear, first gear meshes with outer ring gear mutually. Preferably, a round rod is rotatably arranged between two sides of the inner wall of the support frame, a rotary plate is sleeved on the rod body of the round rod, a groove is formed in one side surface of the rotary plate, a drain hole is formed in the surface of one side of the inner wall of the groove in a penetrating mode, an air cylinder is fixedly arranged on one side of the support frame through a support, a rack is fixedly arranged at the output end of the air cylinder, one end of the round rod penetrates through the support frame and is sleeved with a second gear, and the second gear is meshed with the rack. Compared with the prior art, the utility model has the following beneficial effects: (1) After the sampling bottle resets, the staff is through filling antiseptic solution into in the inlet tube, and then the antiseptic solution sprays at the sampling bottle outer wall through the outlet pipe to disinfect to the sampling bottle outer wall, avoid sa