CN222065684U

CN222065684U - Water supply and drainage device for hydraulic engineering construction

Info

Publication number: CN222065684U
Application number: CN202420634301.9U
Authority: CN
Inventors: 刘思迎
Original assignee: Individual
Current assignee: Individual
Priority date: 2024-03-29
Filing date: 2024-03-29
Publication date: 2024-11-26
Anticipated expiration: 2034-03-29

Abstract

The utility model relates to the technical field of water supply and drainage, and discloses a water supply and drainage device for water conservancy project construction, including a filter box and a filter mechanism, the filter mechanism including a right-angle filter plate, two upper fixed plates are fixedly connected to the side wall of the right-angle filter plate, the right-angle filter plate is set to a 30° inclined surface, a hinge shaft is fixedly connected to the side wall of the upper fixed plate, a hinge sleeve is rotatably inserted at the center of the hinge shaft, and a lower fixed plate is fixedly connected to the side wall of the hinge sleeve, the impact of water flow and the accumulation of debris on the surface of the right-angle filter plate cause the right-angle filter plate to move downward and deflect to the right at the same time, so that the upper right-angle filter plate is flipped to a vertical state, and the lower right-angle filter plate is flipped to a horizontal state, and the upper right-angle filter plate is flipped to a vertical state and then impacted by the water flow, and flushing is performed to avoid disassembly of the filter device, saving time and effort, and there is no need to stop drainage when replacing the filter device, thereby speeding up the construction of the water conservancy project.

Description

Water supply and drainage device for hydraulic engineering construction

Technical Field

The utility model relates to the technical field of water supply and drainage, in particular to a water supply and drainage device for hydraulic engineering construction.

Background

The drainage engineering is used for removing various waste water and redundant ground water in the process of human domestic sewage and production. Consists of a drainage system (or channel), a wastewater treatment plant and final treatment facilities. The water supply and drainage pipeline engineering is a pipeline system engineering for conveying and distributing industrial water and domestic drinking water and collecting, conveying and discharging industrial wastewater, domestic sewage and rainwater.

At present, when handling debris in the supply and drainage pipe, generally clean by the staff, and the debris accumulation in the pipeline leads to the pipeline to block up in the use of water supply and drainage pipeline, influences drainage speed, and long-time filtration makes the inside jam of filter equipment serious simultaneously, and filter equipment's dismantlement step is complicated, wastes time and energy to need stop the drainage when changing filter equipment, dragged the construction of hydraulic engineering.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides the water supply and drainage device for hydraulic engineering construction, which is provided with the functions of automatically cleaning sundries on the water supply and drainage device, improving the drainage speed, automatically replacing the filter device through the impact of water flow and cleaning, accelerating the water conservancy penetrating construction, solving the problems that when sundries in the water supply and drainage pipe are treated, the sundries in the water supply and drainage pipe are accumulated to cause the blockage of the pipe in the use process, affecting the drainage speed, and meanwhile, the long-time filtration causes serious internal blockage of the filter device, the disassembly step of the filter device is complex, time and labor are wasted, the drainage is required to be stopped when the filter device is replaced, and the construction problem of hydraulic engineering is slowed down.

The utility model provides the following technical scheme: the utility model provides a water supply and drainage device for hydraulic engineering construction, includes rose box and filter mechanism, filter mechanism includes right angle filter plate, fixedly connected with two upper fixed plates on the lateral wall of right angle filter plate, right angle filter plate sets up to 30 inclined planes, fixedly connected with hinge pin on the lateral wall of upper fixed plate, hinge pin center department rotates and alternates there is the hinge sleeve, fixedly connected with fixed plate down on the lateral wall of hinge sleeve, fixedly connected with baffle on the lateral wall of lower fixed plate, two telescopic links of lower terminal surface fixedly connected with of baffle, the telescopic link has cup jointed the spring, fixedly connected with base box on the lower extreme of telescopic link, fixedly connected with two collecting boxes on the lateral wall of rose box, feed inlet and delivery port have been seted up on the lateral wall of collecting box, be provided with the filter vat in the collecting box, fixedly connected with pull rod on the lateral wall of filter vat, the upper end fixedly connected with closing cap of pull rod, the up end fixedly connected with handle of closing cap.

Preferably, the two ends of the filter box are fixedly connected with connecting pipes, and the filter box is communicated with the connecting pipes.

Preferably, the filter tank is arranged on the side wall of the filter tank, the baffle plate groove is arranged on the side wall of the filter tank, the filter tank is matched with the right-angle filter plate, the baffle plate is sleeved in the baffle plate groove, the feed inlet is communicated with the filter tank, and the water outlet is communicated with the inside of the filter tank.

Preferably, two ends of the spring are respectively and fixedly connected to the lower end face of the baffle plate and the side wall of the bottom box.

Preferably, the lower part of the baffle plate penetrates through the upper end of the bottom box, and the baffle plate is connected in the inner wall of the bottom box in a sliding manner.

Compared with the prior art, the utility model has the following beneficial effects:

1. Through, the impact and the debris of rivers are piled up on the surface of right angle filter plate for right angle filter plate deflection right in the time of downwardly moving makes upper end right angle filter plate upset be in vertical state, and lower extreme right angle filter plate upset is in the horizontality, and upper end right angle filter plate upset is in receiving rivers impact pair after vertical, washes and has avoided filter equipment's dismantlement, labour saving and time saving, and need not stop the drainage when changing filter equipment, has accelerated hydraulic engineering construction.

2. Through, the gradient of right angle filter plate upper surface, debris receives the rivers influence, mainly stay in the upper end of right angle filter plate, the right angle filter plate receives gravity influence, right angle filter plate upper end drives the baffle downwardly moving, the baffle is opened and is made the water flow after filtering get into the collecting box, it gets into the collecting box to drive debris on the right angle filter plate, when the filter vat in the collecting box is piled up, through pulling the handle, the handle drives the closing cap, the closing cap drives the pull rod, the pull rod drives the filter vat, take out the filter vat and change, in the use of water supply and drainage pipeline, debris accumulation in the pipeline has been avoided leading to the pipeline to block up, the drainage rate has been improved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of the front structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of the present utility model at A;

FIG. 5 is a schematic diagram of the structure of the present utility model at B.

In the figure: 1. a filter box; 2. a collection box; 3. a cover; 4. a handle; 5. a connecting pipe; 6. a right-angle filter plate; 7. a baffle; 8. a filter vat; 9. a bottom box; 10. a telescopic rod; 11. a spring; 12. a hinge shaft; 13. an upper fixing plate; 14. a hinge sleeve; 15. and a lower fixing plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a water supply and drainage device for hydraulic engineering construction comprises a filter box 1 and a filter mechanism, wherein the filter mechanism comprises a right-angle filter plate 6, two upper fixing plates 13 are fixedly connected to the side wall of the right-angle filter plate 6, the right-angle filter plate 6 is set to be a 30-degree inclined plane, a hinge shaft 12 is fixedly connected to the side wall of the upper fixing plate 13, a hinge sleeve 14 is rotatably inserted in the center of the hinge shaft 12, a lower fixing plate 15 is fixedly connected to the side wall of the hinge sleeve 14, a baffle 7 is fixedly connected to the side wall of the lower fixing plate 15, two telescopic rods 10 are fixedly connected to the lower end surface of the baffle 7, springs 11 are sleeved on the telescopic rods 10, a bottom box 9 is fixedly connected to the lower end of the telescopic rods 10, two collecting boxes 2 are fixedly connected to the side wall of the filter box 1, a feed inlet and a water outlet are formed in the side wall of the collecting box 2, a filter barrel 8 is arranged in the collecting box 2, the side wall of the filter barrel 8 is fixedly connected with a pull rod, the upper end of the pull rod is fixedly connected with a sealing cover 3, the upper end face of the sealing cover 3 is fixedly connected with a handle 4, when a filter hole on the upper end of the right-angle filter plate 6 is blocked, the right-angle filter plate 6 is impacted by water flow and sundries are accumulated on the surface of the right-angle filter plate 6, so that the right-angle filter plate 6 moves downwards and deflects rightwards, the upper-end right-angle filter plate 6 is turned to be in a vertical state, the lower-end right-angle filter plate 6 is turned to be in a horizontal state, the upper-end right-angle filter plate 6 is turned to be in a vertical state and is impacted by water flow, the disassembly of the filter device is avoided, time and labor are saved, water discharge is not required to be stopped when the filter device is replaced, connecting pipes 5 are fixedly connected to two ends of the hydraulic engineering construction filter box 1 are accelerated, the filter box 1 is communicated with the connecting pipes 5, the filter tank is arranged on the side wall of the filter tank 1, the baffle tank is arranged on the side wall of the filter tank, the filter tank is matched with the right-angle filter plate 6, the baffle 7 is sleeved in the baffle tank, the feed inlet is communicated with the filter tank, the water outlet is communicated with the inside of the filter tank 1, sundries enter the collecting box 2 from the feed inlet, filtered water enters the filter tank 1 from the water outlet, two ends of the spring 11 are respectively and fixedly connected to the lower end face of the baffle 7 and the side wall of the bottom box 9, the spring 11 plays a role in resetting the baffle 7 and the right-angle filter plate 6, the lower part of the baffle 7 penetrates through the upper end of the bottom box 9, the baffle 7 is slidably connected in the inner wall of the bottom box 9, and the bottom box 9 plays a limiting role on the baffle 7.

Working principle: the upper right-angle filter plate 6 is in a horizontal state and is in an initial position, when the device works, sewage passes through the right-angle filter plate 6, sundries are piled up on the surface of the right-angle filter plate 6 to extrude the right-angle filter plate 6, the right-angle filter plate 6 extrudes the baffle plate 7, the baffle plate 7 extrudes the telescopic rod 10, the telescopic rod 10 extrudes the spring 11, as the right-angle filter plate 6 has a certain inclination, the sundries are influenced by water flow and mainly stay at the upper end of the right-angle filter plate 6, the right-angle filter plate 6 is influenced by gravity, the upper end of the right-angle filter plate 6 drives the baffle plate 7 to move downwards, the baffle plate 7 is opened to enable filtered water to flow into the collecting box 2, the sundries on the right-angle filter plate 6 are driven to enter the collecting box 2, when the filter barrel 8 in the collecting box 2 is piled up, the handle 4 drives the sealing cover 3 by pulling the handle 4, the sealing cover 3 drives the pull rod, and the pull rod drives the filter barrel 8, taking out the filter vat 8 and changing, in the water supply and drainage pipeline in the use, avoided debris accumulation in the pipeline to lead to the pipeline to block up, the drainage speed has been improved, telescopic link 10 makes right angle filter plate 6 reset this moment, when the filtration pore on the right angle filter plate 6 upper end blocks up, the surface at right angle filter plate 6 is piled up to the impact of rivers and debris, make right angle filter plate 6 shift right when moving downwards, make upper end right angle filter plate 6 upset be in vertical state, lower extreme right angle filter plate 6 upset is in horizontal state, upper end right angle filter plate 6 upset is in receiving the rivers impact to after vertical, wash and avoided filter equipment's dismantlement, labour saving and time saving, and need not stop the drainage when changing filter equipment, hydraulic engineering's construction has been accelerated.

Claims

1. The utility model provides a hydraulic engineering construction is with giving drainage device, includes rose box (1) and filtering mechanism, its characterized in that: the utility model provides a filter mechanism includes right angle filter plate (6), fixedly connected with two upper fixed plates (13) on the lateral wall of right angle filter plate (6), right angle filter plate (6) set up to the inclined plane of 30, fixedly connected with hinge pin (12) on the lateral wall of upper fixed plate (13), hinge pin (12) center department rotates and alternates has hinge sleeve (14), fixedly connected with lower fixed plate (15) on the lateral wall of hinge sleeve (14), fixedly connected with baffle (7) on the lateral wall of lower fixed plate (15), two telescopic links (10) of lower terminal surface fixedly connected with of baffle (7), telescopic link (10) cup joint spring (11), the lower extreme fixedly connected with base case (9) of telescopic link (10), fixedly connected with two collection boxes (2) on the lateral wall of rose box (1), feed inlet and delivery port have been seted up on the lateral wall of collection box (2), be provided with filter vat (8) on the lateral wall of filter vat (8), fixedly connected with pull rod (3) on the lateral wall of filter vat (3, end closure cap (3).

2. The water supply and drainage device for hydraulic engineering construction according to claim 1, wherein: the two ends of the filter box (1) are fixedly connected with connecting pipes (5), and the filter box (1) is communicated with the connecting pipes (5).

3. The water supply and drainage device for hydraulic engineering construction according to claim 1, wherein: the filter tank is characterized in that a filter tank is arranged on the side wall of the filter tank (1), a baffle plate groove is arranged on the side wall of the filter tank, the filter tank is matched with the right-angle filter plate (6), the baffle plate (7) is sleeved in the baffle plate groove, the feed inlet is communicated with the filter tank, and the water outlet is communicated with the inside of the filter tank (1).

4. The water supply and drainage device for hydraulic engineering construction according to claim 1, wherein: the two ends of the spring (11) are respectively and fixedly connected to the lower end face of the baffle plate (7) and the side wall of the bottom box (9).

5. The water supply and drainage device for hydraulic engineering construction according to claim 1, wherein: the lower part of the baffle plate (7) penetrates through the upper end of the bottom box (9), and the baffle plate (7) is connected in the inner wall of the bottom box (9) in a sliding mode.