CN218725711U

CN218725711U - Water quality sampling device for drainage pumping station

Info

Publication number: CN218725711U
Application number: CN202222851128.1U
Authority: CN
Inventors: 张一民; 朱红明
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-03-24
Anticipated expiration: 2032-10-28

Abstract

The utility model discloses a water pumping station quality of water sampling device relates to sampling device technical field, which comprises a base plate, the backup pad is installed at the base plate top, logical groove has been seted up in the backup pad, the inside rotation that leads to the groove installs receipts rope reel, the front side of backup pad is installed and is used for driving receipts rope reel pivoted driving motor, it has the stay cord to coil on the receipts rope reel, the one end of stay cord is connected with the install bin, the internally mounted of install bin has the suction pump, install drain pipe and drinking-water pipe on the suction pump, the one end demountable installation that the suction pump was kept away from to the drain pipe has the retaining bottle, the one end that the suction pump was kept away from to the drinking-water pipe is connected with the filter mantle, filter mantle internally mounted has the filter screen. The utility model discloses in, can extract the water resource of the different degree of depth, simple structure, convenient operation has improved sampling efficiency, can filter the water of sampling, prevents that impurity from mixing in aqueous, influences water quality testing.

Description

Water quality sampling device for drainage pump station

Technical Field

The utility model relates to a sampling device technical field especially relates to a water pumping station quality of water sampling device.

Background

The main components of the drainage pump station are a pump room and a water collecting tank, and the drained wastewater and water resources in a designated area need to be regularly detected in the operation process of the drainage pump station to judge whether the wastewater meets the drainage standard or not.

The prior patent (publication number: CN 212988912U) provides a water quality detection sampling device, which comprises a shell and a sliding assembly, wherein a graduated scale is fixedly connected to one side of the shell, a fixing plate is fixedly connected to one side of the graduated scale, a plurality of thread grooves are formed in the inner side of the fixing plate, a clamping plate is slidably connected to one side of the fixing plate, a clamping block is fixedly connected to the top end of the clamping plate, a connecting rod is slidably connected to the inner side of the top end of the shell, a push plate is fixedly connected to the top end of the connecting rod, the clamping block, the graduated scale, the clamping plate and the like are attached to each other through a screw, the thread grooves, the clamping block, the position of the clamping plate is convenient to limit through the clamping block and the push plate, the amount of water taken each time can be known through the position of the clamping plate on the graduated scale, the amount of water taken is convenient to limit, the accuracy of the water taken is improved, meanwhile, the interval between the screw thread and the threaded hole is convenient to limit the position of the clamping plate, and the amount of accurate water taking is convenient to achieve.

The above-described sampling device has the following disadvantages when in use: through artifical manual sampling, the operation is comparatively troublesome, and sampling efficiency is lower, also is inconvenient to sample the water of the water level section of the different degree of depth, simultaneously can't filter the impurity of aquatic, and impurity mixes in the aquatic, influences water quality testing, for this reason, we propose a drainage pump station quality of water sampling device and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a water drainage pump station quality of water sampling device has solved through artifical manual sampling, and the operation is comparatively troublesome, and sampling efficiency is lower, also is inconvenient to sample the water of the water level section of the different degree of depth, can't filter the impurity of aquatic simultaneously, and impurity mixes in aquatic, influences water quality testing's technical problem.

For solving the technical problem, the utility model provides a pair of water pumping station quality of water sampling device, which comprises a substrate, the backup pad is installed at the base plate top, logical groove has been seted up in the backup pad, the inside rotation that leads to the groove installs receipts rope dish, the front side of backup pad is installed and is used for driving receipts rope dish pivoted driving motor, it has the stay cord to coil on the receipts rope dish, the one end of stay cord is connected with the install bin, the internally mounted of install bin has the suction pump, install drain pipe and drinking-water pipe on the suction pump, the one end demountable installation that the suction pump was kept away from to the drain pipe has the retaining bottle, the one end that the suction pump was kept away from to the drinking-water pipe is connected with the filter mantle, filter mantle internally mounted has the filter screen, can extract the water resource of the different degree of depth, simple structure, and convenient operation has improved sampling efficiency, can filter the water of sampling, prevents that impurity from mixing in the aquatic, influences water quality testing, also avoids inside impurity gets into the suction pump simultaneously, ensures the effective function of suction pump to the life of suction pump has been prolonged.

Preferably, the center department of filter screen rotates installs the pivot, the brush-holder stud is installed to the bottom of pivot, the brush-holder stud is laminated with the filter screen bottom surface, the impeller is installed on the top of pivot, can scrape the brush to the filter screen bottom surface, prevents that the impurity of aquatic from blockking up the filter screen.

Preferably, the top of the water storage bottle is provided with a connector, the inner wall of the connector is provided with an internal thread, and the outer wall of the drain pipe is provided with an external thread matched with the internal thread, so that the water storage bottle is convenient to mount and dismount.

Preferably, four locking universal wheels are installed to the base plate bottom, four the locking universal wheel distributes and sets up in base plate bottom four corners department, and the device of being convenient for removes, improves the device flexibility.

Preferably, install the handle on the lateral wall of backup pad, the handle constitutes fixedly through welding and backup pad, and the operating personnel pulling device of being convenient for removes.

Preferably, the battery is installed to the top surface of base plate, driving motor and suction pump all with battery electric connection, can provide electric power to driving motor and suction pump's operation, make things convenient for the device to use.

Preferably, the controller is installed to the top surface of base plate, driving motor and suction pump all with controller electric connection, make things convenient for operating personnel to control opening and closing of suction pump and driving motor through the controller.

Preferably, the material of stay cord is the steel wire, adopts the difficult water corrosion of steel wire material, and the hardness is high, has prolonged the life of stay cord.

Compared with the prior art, the utility model provides a pair of drainage pumping station quality of water sampling device has following beneficial effect:

1. the utility model discloses in, through the inside that the suction pump drive drinking-water pipe pumped water to the drain pipe, carry the inside collection to the retaining bottle by the drain pipe again, then control driving motor antiport, make receipts rope reel antiport, and then make the stay cord rolling on receiving the rope reel, stay cord pulling install bin rebound breaks away from the aquatic, the sampling to water is accomplished to the retaining bottle of screwing off, the length that unreels through the control stay cord can extract the water resource of the different degree of depth, moreover, the steam generator is simple in structure, and convenient for operation has improved sampling efficiency.

2. The utility model discloses in, can filter the impurity of aquatic through the filter screen that sets up inside the filter mantle, prevent that impurity from mixing in the aquatic, influence water quality testing, also avoid impurity to get into the suction pump inside simultaneously, ensure the effective function of suction pump, and prolonged the life of suction pump, the in-process rivers that work as base plate pump water can drive the impeller rotation, the impeller can drive the pivot and rotate, the pivot drives the brush-holder stud and rotates, the brush can be scraped to the filter screen bottom surface to the rotation of utilizing the drinking-water pipe, prevent that impurity from blockking up the filter screen.

Drawings

FIG. 1 is a schematic structural diagram of a water quality sampling device of a drainage pumping station;

FIG. 2 is a schematic cross-sectional view of a water sampling device for a drainage pumping station;

FIG. 3 is a schematic view of a water storage bottle in a water quality sampling device of a drainage pumping station;

fig. 4 is an enlarged view of a structure at a in fig. 2.

Reference numbers in the figures: 1. a substrate; 2. a support plate; 3. a through groove; 4. a rope retracting disc; 5. a drive motor; 6. pulling a rope; 7. installing a box; 8. a water pump; 9. a drain pipe; 10. a water pumping pipe; 11. a water storage bottle; 12. a filter housing; 13. a filter screen; 14. a brush bar; 15. a rotating shaft; 16. an impeller; 17. locking the universal wheel; 18. a handle; 19. a storage battery; 20. and a controller.

Detailed Description

Embodiments of the present invention are described in detail below.

Embodiment one, given by fig. 1-4, a water quality sampling device for a drainage pump station, including base plate 1, backup pad 2 is installed at base plate 1 top, logical groove 3 has been seted up on backup pad 2, it installs rope take-up reel 4 to lead to the inside rotation of groove 3, the front side of backup pad 2 is installed and is used for driving rope take-up reel 4 pivoted driving motor 5, it has stay cord 6 to wind on the rope take-up reel 4, the one end of stay cord 6 is connected with install box 7, the internally mounted of install box 7 has suction pump 8, install drain pipe 9 and suction pipe 10 on the suction pump 8, the one end demountable installation that suction pump 8 was kept away from to drain pipe 9 has retaining bottle 11, the one end that suction pipe 10 kept away from suction pump 8 is connected with filter mantle 12, filter screen 13 is internally mounted to filter mantle 12, can extract the water resource of the different degree of depth, moreover, the steam generator is simple in structure, and convenient for operation, sampling efficiency is improved, can filter the water of sampling, prevent that impurity from mixing in the aquatic, influence detection, simultaneously also avoid impurity to get into inside suction pump 8, ensure the effective function of suction pump 8, and prolonged the life of suction pump 8.

In the second embodiment, as shown in fig. 1-4, on the basis of the first embodiment, a rotating shaft 15 is rotatably installed at the center of the filter screen 13, a brush rod 14 is installed at the bottom end of the rotating shaft 15, the brush rod 14 is attached to the bottom surface of the filter screen 13, and an impeller 16 is installed at the top end of the rotating shaft 15, so that the bottom surface of the filter screen 13 can be scraped, and impurities in water can be prevented from blocking the filter screen 13.

The connector has been seted up at the top of retaining bottle 11, and the inner wall of connector is provided with the internal thread, is provided with the external screw thread with internal thread looks adaptation on the outer wall of drain pipe 9, makes things convenient for the installation and the dismantlement of retaining bottle 11.

Four locking universal wheels 17 are installed to base plate 1 bottom, and four locking universal wheels 17 distribute and set up in base plate 1 bottom four corners department, and the device of being convenient for removes, improves the device flexibility, installs handle 18 on the lateral wall of backup pad 2, and handle 18 constitutes fixedly through welding and backup pad 2, and the operating personnel pulling device of being convenient for removes.

The storage battery 19 is installed to the top surface of base plate 1, and driving motor 5 and suction pump 8 all with storage battery 19 electric connection, can provide electric power to driving motor 5 and suction pump 8's operation, and convenient device uses, and controller 20 is installed to the top surface of base plate 1, and driving motor 5 and suction pump 8 all with controller 20 electric connection make things convenient for operating personnel to control opening and closing of suction pump 8 and driving motor 5 through controller 20.

The material of stay cord 6 is the steel wire, adopts the difficult water corrosion of steel wire material, and the hardness is high, has prolonged the life of stay cord 6.

The working principle is as follows: when the device is used, the device is pushed to the side of a water collecting pool of a drainage pump station, then the installation box 7 is placed into the water collecting pool, the driving motor 5 is started, the rope collecting disc 4 is controlled to rotate by the driving motor 5, the pull rope 6 is lengthened, the installation box 7 falls under the gravity factor, the water suction pump 8 is controlled to go into water, then the water suction pump 8 is started, the water suction pipe 10 is driven by the water suction pump 8 to pump water into the water discharge pipe 9, then the water is conveyed to the interior of the water storage bottle 11 by the water discharge pipe 9 to be collected, then the driving motor 5 is controlled to rotate reversely, the rope collecting disc 4 rotates reversely, the pull rope 6 is wound on the rope collecting disc 4, the installation box 7 is pulled by the pull rope 6 to move upwards to be separated from the water, the water storage bottle 11 is screwed off to finish water sampling, length that unreels through control stay cord 6 can extract the water resource of the different degree of depth, moreover, the steam generator is simple in structure, high operation convenience is realized, sampling efficiency is improved, when the suction pump 8 moves, water gets into the inside of drinking-water pipe 10 from crossing filter mantle 12, can filter the impurity of aquatic through the filter screen 13 that sets up in filter mantle 12 inside, prevent that impurity from mixing in the aquatic, influence water quality testing, also avoid impurity to get into inside the suction pump 8 simultaneously, ensure the effective function of suction pump 8, and the life of suction pump 8 has been prolonged, the in-process rivers of pumping as base plate 1 can drive impeller 16 and rotate, impeller 16 can drive pivot 15 and rotate, pivot 15 drives brush holder 14 and rotates, the rotation that utilizes drinking-water pipe 10 can scrape the brush to filter screen 13 bottom surface, prevent that impurity from blockking up filter screen 13.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drainage pumping station quality of water sampling device, includes base plate (1), its characterized in that, backup pad (2) are installed at base plate (1) top, logical groove (3) have been seted up on backup pad (2), the internal rotation that leads to groove (3) installs receipts rope dish (4), the front side of backup pad (2) is installed and is used for driving receipts rope dish (4) pivoted driving motor (5), it has stay cord (6) to coil on receipts rope dish (4), the one end of stay cord (6) is connected with install box (7), the internally mounted of install box (7) has suction pump (8), install drain pipe (9) and drinking-water pipe (10) on suction pump (8), the one end demountable installation that suction pump (8) were kept away from in drain pipe (9) has retaining bottle (11), the one end that suction pump (8) were kept away from in drinking-water pipe (10) is connected with filter mantle (12), filter screen (13) internally mounted in filter mantle (12).

2. The water quality sampling device of the drainage pumping station according to claim 1, wherein a rotating shaft (15) is rotatably installed at the center of the filter screen (13), a brush rod (14) is installed at the bottom end of the rotating shaft (15), the brush rod (14) is attached to the bottom surface of the filter screen (13), and an impeller (16) is installed at the top end of the rotating shaft (15).

3. The water quality sampling device for the drainage pump station according to claim 1, wherein a connector is formed in the top of the water storage bottle (11), internal threads are formed in the inner wall of the connector, and external threads matched with the internal threads are formed in the outer wall of the drainage pipe (9).

4. The water quality sampling device of the drainage pumping station according to claim 1, wherein four locking universal wheels (17) are mounted at the bottom of the base plate (1), and the four locking universal wheels (17) are distributed at four corners of the bottom of the base plate (1).

5. The water quality sampling device of the drainage pumping station according to claim 1, wherein a handle (18) is installed on the side wall of the support plate (2), and the handle (18) is fixed with the support plate (2) through welding.

6. The water quality sampling device of the drainage pumping station according to claim 1, wherein a storage battery (19) is mounted on the top surface of the base plate (1), and the driving motor (5) and the water pump (8) are electrically connected with the storage battery (19).

7. The water quality sampling device of the drainage pumping station according to claim 1, wherein a controller (20) is installed on the top surface of the base plate (1), and the driving motor (5) and the water pump (8) are both electrically connected with the controller (20).

8. The water quality sampling device of the drainage pumping station according to claim 1, wherein the pull rope (6) is made of steel wire.