CN216007179U

CN216007179U - Waterproof drainage device of hydraulic engineering construction

Info

Publication number: CN216007179U
Application number: CN202122510603.4U
Authority: CN
Inventors: 张广盛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-03-11
Anticipated expiration: 2031-10-19

Abstract

The utility model relates to the technical field of waterproof drainage devices, in particular to a waterproof drainage device for hydraulic engineering construction, which comprises a vehicle body, a telescopic roller, a handrail, a shell A, a filter pipe, a filter cavity, a filter screen, a cover body, a connecting column, a drain pipe, a water inlet pipe, a shell B, a gas outlet pipe, a waterproof board, a water pump, a valve and a pressure gauge; the bottom of the vehicle body is connected with the telescopic idler wheel; the side surface of the vehicle body is connected with the handrail; the vehicle body is provided with a through hole, and the shell A penetrates through the through hole; the side surface of the shell A is connected with the filter pipe; the filter pipe is connected with the filter cavity, and the bottom of the filter cavity is connected with the vehicle body; the top of the filtering cavity is rotationally connected with the cover body; the bottom of the cover body is connected with the filter screen; the filter screen covers the drain pipe; the drain pipe passes through the vehicle body and is connected with the filtering cavity. The utility model discloses compact structure has independent filter equipment and can pass through valve selectivity and use, has improved filter equipment's utilization ratio, and flexible gyro wheel can guarantee that this device focus reduces simultaneously, has avoided the risk of empting.

Description

Waterproof drainage device of hydraulic engineering construction

Technical Field

The utility model relates to a waterproof drainage device technical field especially relates to a waterproof drainage device of hydraulic engineering construction.

Background

Chinese patent publication No. CN214328711U discloses a water-proof drainage device for hydraulic engineering construction, including the mounting panel, the top of mounting panel is installed the sewage case, the bottom intercommunication of sewage case has the water pipe, be provided with the water pump on the water pipe, the input intercommunication of water pump has the bellows, the pneumatic cylinder is installed to the bottom of mounting panel, the piston rod end of pneumatic cylinder is fixed with the connecting plate, the side of connecting plate is provided with the rose box, the side of rose box is provided with the filter screen, the bellows runs through the rose box and extends to its inside, the tip of bellows is provided with the balancing weight, the top of connecting plate is fixed with the fixed plate, the side of fixing plate is fixed with the motor, the output shaft of motor has the carousel, the side of carousel is fixed with the second dead lever, the connecting rod has been cup jointed in the rotation on the second dead lever, the tip outer wall of connecting rod is fixed with first dead lever, the through-hole has been seted up on the connecting plate, install the sliding sleeve in the through-hole, the slide bar has been cup jointed in the sliding sleeve, the cleaning brush is installed to the bottom of slide bar, the cleaning brush is located the side of filter screen, the top of slide bar is rotated and is cup jointed on first dead lever, the bottom of mounting panel is provided with the walking wheel through the connecting rod, and it has filter screen blocking advantages such as filter sewage is unfavorable.

Above-mentioned technical scheme in the filter equipment setting at the top and be connected with major structure for the filter equipment should not change the dismantlement, has increased the maintenance cost, and above-mentioned device center is whole higher than normal simultaneously, places when receiving transverse impact in aqueous, emptys easily.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a to the technical problem who exists for solving among the background art, the utility model provides a waterproof drainage device of hydraulic engineering construction, the utility model discloses compact structure has independent filter equipment and can pass through valve selective use, has improved filter equipment's utilization ratio, and flexible gyro wheel can guarantee that this device focus reduces simultaneously, has avoided the risk of empting.

The utility model provides a waterproof drainage device for hydraulic engineering construction, which comprises a vehicle body, a telescopic roller, a handrail, a shell A, a filter pipe, a filter cavity, a filter screen, a cover body, a connecting column, a drain pipe, a water inlet pipe, a shell B, a gas outlet pipe, a waterproof board, a water pump, a valve and a pressure gauge;

the bottom of the vehicle body is connected with the telescopic idler wheel; the side surface of the vehicle body is connected with the handrail; the vehicle body is provided with a through hole, and the shell A penetrates through the through hole; the side surface of the shell A is connected with the filter pipe; the filter pipe is connected with the filter cavity, and the bottom of the filter cavity is connected with the vehicle body; the top of the filtering cavity is rotationally connected with the cover body; the bottom of the cover body is connected with the filter screen; the filter screen covers the drain pipe; the drain pipe penetrates through the vehicle body and is connected with the filtering cavity; the bottom of the shell A is connected with a water inlet pipe; the top of the shell A is connected with the shell B; the top of the shell B is obliquely connected with the waterproof plate; the side surface of the shell B is connected with an air outlet pipe; the air outlet pipe is provided with a one-way valve;

the water inlet pipe is connected with the water pump; the top of the water pump is connected with the valve through a pipeline; the side surface of the valve is connected with a pressure gauge; the top of the valve is connected with an air outlet pipe; one side of the valve far away from the pressure gauge is connected with the filter pipe.

Preferably, the telescopic roller comprises a telescopic rod and a roller bracket, and the roller bracket is provided with a rotary roller.

Preferably, the bottom of the filter screen is provided with a through hole, and the edge of the through hole is provided with a rubber sealing ring.

Preferably, the cover body is provided with a handle, the bottom of the cover body is provided with a connecting column, and the connecting column is connected with the filter screen.

Preferably, the bottom of the waterproof board is provided with a sealing piece, and the sealing piece is connected with the shell B.

Preferably, the bottom of the shell A is provided with a plurality of groups of water pumps and water inlet pipes, and the water pumps and the water inlet pipes are connected with the top valve through pipelines.

Preferably, the shell A is internally provided with an installation reinforcing part, and the installation reinforcing part is provided with a pipeline bracket.

Preferably, the top of the air outlet pipe is provided with a dust screen.

The above technical scheme of the utility model has following profitable technological effect:

the utility model discloses compact structure has independent filter equipment and can pass through valve selective use, has improved filter equipment's utilization ratio, and flexible gyro wheel can guarantee simultaneously that this device focus reduces, has avoided the risk of empting, and top mechanical structure keeps away from the surface of water can effectually prolong the life of this device, is convenient for simultaneously at this device work simultaneous working personnel from the top look over mechanical working state, and the casing can effectual inside mechanical structure of protection, and the portability of this device has been guaranteed to the automobile body simultaneously.

Drawings

Fig. 1 is a schematic structural view of an embodiment of a waterproof and drainage device for hydraulic engineering construction of the present invention;

fig. 2 is a schematic structural view of a casing a in the waterproof drainage device for hydraulic engineering construction provided by the utility model;

fig. 3 is a schematic structural view of a valve in a water-proof drainage device for hydraulic engineering construction according to the present invention;

reference numerals: 1. a vehicle body; 2. a telescopic roller; 3. a handrail; 4. a shell A; 5. a filter tube; 6. a filtering cavity; 7. a filter screen; 8. a cover body; 9. connecting columns; 10. a drain pipe; 11. a water inlet pipe; 12. a housing B; 13. an air outlet pipe; 14. a waterproof sheet; 15. a water pump; 16. a valve; 17. and a pressure gauge.

Detailed Description

Example one

As shown in fig. 1-3, the utility model provides a water conservancy project construction waterproof drainage device, including automobile body 1, flexible gyro wheel 2, handrail 3, casing A4, filter tube 5, filtering cavity 6, filter screen 7, lid 8, spliced pole 9, drain pipe 10, inlet tube 11, casing B12, outlet duct 13, waterproof board 14, water pump 15, valve 16 and manometer 17;

the bottom of the vehicle body 1 is connected with a telescopic roller 2; the side surface of the vehicle body 1 is connected with the handrail 3; a through hole is arranged on the vehicle body 1, and the shell A4 penetrates through the through hole; the side surface of the shell A4 is connected with the filter pipe 5; the filter pipe 5 is connected with the filter cavity 6, and the bottom of the filter cavity 6 is connected with the vehicle body 1; the top of the filtering cavity 6 is rotationally connected with the cover body 8; the bottom of the cover body 8 is connected with the filter screen 7; the filter screen 7 covers the drain pipe 10; the drain pipe 10 penetrates through the vehicle body 1 and is connected with the filtering cavity 6; the bottom of the shell A4 is connected with the water inlet pipe 11; the top of the shell A4 is connected with the shell B12; the top of the shell B12 is obliquely connected with the waterproof board 14; the side surface of the shell B12 is connected with an air outlet pipe 13; the air outlet pipe 13 is provided with a one-way valve;

the water inlet pipe 11 is connected with a water pump 15; the top of the water pump 15 is connected with a valve 16 through a pipeline; the side surface of the valve 16 is connected with a pressure gauge 17; the top of the valve 16 is connected with the air outlet pipe 13; one side of the valve 16 far away from the pressure gauge 17 is connected with the filter pipe 5; the telescopic idler wheel 2 comprises a telescopic rod and an idler wheel bracket, and a rotary idler wheel is arranged on the idler wheel bracket; the bottom of the filter screen 7 is provided with a through hole, and the edge of the through hole is provided with a rubber sealing ring; the bottom of the waterproof plate 14 is provided with a sealing element which is connected with the shell B12; an installation reinforcing piece is arranged in the shell A4, and a pipeline bracket is arranged on the installation reinforcing piece; the top of the air outlet pipe 13 is provided with a dust screen.

In this embodiment, the height of the casing a4 can be adjusted by the telescopic roller 2, so that when the device is in operation, the water pump 15 is started when the water inlet pipe 11 is submerged, thereby sucking the environmental liquid from the water inlet pipe 11 into the device, circulating the liquid upwards through the pipeline, when the liquid flows through the valve 16, different operations can be effectively carried out by controlling the communication direction of the valve 16, when the liquid is communicated with the air outlet pipe 13, the liquid is jacked up by hydraulic pressure and finally overflows from the air outlet pipe 13, thereby effectively discharging bubbles in the pipeline and improving the water pumping efficiency, when communicating with the filter pipe 5, the liquid is guided into the interior of the filtering chamber 6 to be filtered by the filter net and finally discharged from the drain pipe 10, the control of the valve 16 can make the flowing speed of the liquid in the pipeline uniform, thereby facilitating the accurate detection of the pressure gauge 17.

Example two

As shown in fig. 2-3, compared with the first embodiment, the waterproof and drainage device for hydraulic engineering construction provided by the present invention has the advantages that in the first embodiment, the bottom of the filter screen 7 is provided with a through hole, and the edge of the through hole is provided with a rubber sealing ring; a handle is arranged on the cover body 8, and a connecting column is arranged at the bottom of the cover body 8 and is connected with the filter screen 7; the bottom of the shell A4 is provided with a plurality of groups of water pumps 15 and water inlet pipes 11, and the groups of water pumps 15 and water inlet pipes 11 are connected with the top valve 16 through pipelines.

The utility model discloses an in the embodiment, rubber seal can prevent that the dirt from flowing from the gap between 7 bottoms of filter screen and the 6 inner walls of filter chamber, has improved the filter effect, and multiunit water pump 15 and inlet tube 11 can be adjusted according to the in-service use condition to make this device more have adaptability.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. A waterproof drainage device for hydraulic engineering construction is characterized by comprising a vehicle body (1), a telescopic roller (2), a handrail (3), a shell A (4), a filter pipe (5), a filter cavity (6), a filter screen (7), a cover body (8), a connecting column (9), a drain pipe (10), a water inlet pipe (11), a shell B (12), an air outlet pipe (13), a waterproof plate (14), a water pump (15), a valve (16) and a pressure gauge (17);

the bottom of the vehicle body (1) is connected with the telescopic idler wheel (2); the side surface of the vehicle body (1) is connected with the handrail (3); a through hole is arranged on the vehicle body (1), and the shell A (4) penetrates through the through hole; the side surface of the shell A (4) is connected with the filter pipe (5); the filter pipe (5) is connected with the filter cavity (6), and the bottom of the filter cavity (6) is connected with the vehicle body (1); the top of the filtering cavity (6) is rotationally connected with the cover body (8); the bottom of the cover body (8) is connected with the filter screen (7); the filter screen (7) covers the drain pipe (10); the drain pipe (10) penetrates through the vehicle body (1) and is connected with the filtering cavity (6); the bottom of the shell A (4) is connected with a water inlet pipe (11); the top of the shell A (4) is connected with the shell B (12); the top of the shell B (12) is obliquely connected with the waterproof plate (14); the side surface of the shell B (12) is connected with an air outlet pipe (13); a one-way valve is arranged on the air outlet pipe (13);

the water inlet pipe (11) is connected with a water pump (15); the top of the water pump (15) is connected with a valve (16) through a pipeline; the side surface of the valve (16) is connected with a pressure gauge (17); the top of the valve (16) is connected with the air outlet pipe (13); one side of the valve (16) far away from the pressure gauge (17) is connected with the filter pipe (5).

2. The waterproof and drainage device for the water conservancy engineering construction according to claim 1, wherein the telescopic roller (2) comprises a telescopic rod and a roller bracket, and the roller bracket is provided with a rotary roller.

3. The waterproof and drainage device for the water conservancy engineering construction according to claim 1, wherein the bottom of the filter screen (7) is provided with a through hole, and the edge of the through hole is provided with a rubber sealing ring.

4. The waterproof and drainage device for the water conservancy engineering construction according to claim 1, wherein a handle is arranged on the cover body (8), a connecting column is arranged at the bottom of the cover body (8), and the connecting column is connected with the filter screen (7).

5. The waterproof and drainage device for the water conservancy project construction according to claim 1, wherein the bottom of the waterproof plate (14) is provided with a sealing member, and the sealing member is connected with the shell B (12).

6. The waterproof and drainage device for the water conservancy engineering construction according to claim 1, wherein a plurality of groups of water pumps (15) and water inlet pipes (11) are arranged at the bottom of the shell A (4), and the groups of water pumps (15) and water inlet pipes (11) are connected with the top valve (16) through pipelines.

7. The waterproof and drainage device for the water conservancy engineering construction according to claim 1, wherein a mounting reinforcement is arranged inside the shell A (4), and a pipeline bracket is arranged on the mounting reinforcement.

8. The waterproof and drainage device for the water conservancy engineering construction according to claim 1, wherein a dust screen is arranged at the top of the air outlet pipe (13).