CN222477326U

CN222477326U - Hydraulic diversion device

Info

Publication number: CN222477326U
Application number: CN202420995084.6U
Authority: CN
Inventors: 李智文; 闫伍轩; 何换娣; 张鹏; 赵武州; 周婧祺; 孙俊杰
Original assignee: Wanjiang Institute of Technology
Current assignee: Wanjiang Institute of Technology
Priority date: 2024-05-09
Filing date: 2024-05-09
Publication date: 2025-02-14
Anticipated expiration: 2034-05-09

Abstract

The utility model discloses a hydraulic water diversion device, including a pool body, a positioning frame fixed to the inner wall of the pool body, and a filter screen detachably arranged in the positioning frame. A brush that can move in a straight line is arranged in the pool body, and the brush cleans the surface of the filter screen. A linear drive assembly is fixedly installed on the front side wall of the pool body, which is used to drive the brush to move. A water inlet pipe is fixedly installed on the top of the pool body, and a plurality of branch pipes facing the inside of the pool body are connected on the water inlet pipe, and a hose is connected on the water inlet pipe. In the utility model, water source is sucked in through a water pump, discharged through a plurality of branch pipes, and then falls on the filter screen to achieve filtration, and debris will accumulate on the filter screen. At this time, the motor is started to drive the reciprocating screw to rotate, and the reciprocating screw drives the nut block to move along a straight line. The nut block drives the brush to move in a straight line through a connecting rod to clean the debris on the filter screen, and finally pushes the debris into the collection box to ensure the normal water flow of the filter screen.

Description

Water conservancy diversion device

Technical Field

The utility model belongs to the technical field of hydraulic engineering, and particularly relates to a water conservancy diversion device.

Background

The hydraulic engineering is a built engineering for controlling and preparing surface water and underground water in nature, achieving the aim of removing harm and benefiting, and along with the continuous development of social economy and the increasing of the scientific and technical level, the hydraulic engineering is also vigorously developed, and the water diversion device is used as a device for draining water in the hydraulic engineering and plays an important role in the field of hydraulic engineering.

In the river of the nature, sundries such as leaves and household garbage are often arranged, a filter plate is arranged in the water diversion device to filter the garbage, but the filter plate can be blocked after long-time use, the filter plate can not be cleaned effectively in time after the filter plate, and normal use can be influenced by long-time blocking.

The patent document with the publication number of CN116289773A discloses a water conservancy slope protection device with an automatic water diversion function, and relates to the technical field of water conservancy slope protection. Including evenly distributed's liquid reserve tank, evenly distributed's liquid reserve tank all buries in the bank protection, and the liquid reserve tank lateral wall intercommunication of topside has first pipe, and the suction pump is installed to first pipe, installs the small-size waterwheel that is connected with the suction pump in the river course, and the lower part of liquid reserve tank has inlayed the second pipe, and the lateral wall intercommunication of second pipe and adjacent liquid reserve tank, the second pipe intercommunication of downside have the third pipe, and liquid reserve tank lateral wall intercommunication has the drainage tube, and the downside intercommunication of drainage tube has evenly distributed's honeycomb duct, is equipped with retaining mechanism in the liquid reserve tank, and the drainage tube is equipped with adjustment mechanism. The technical solution disclosed in this patent document also fails to solve the above-described technical problems.

Disclosure of utility model

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a water conservancy diversion device, and aims to improve reliability.

In order to achieve the purpose, the water conservancy diversion device comprises a tank body, wherein a positioning frame is arranged in the tank body, a filter screen is arranged on the positioning frame, a hairbrush which can move linearly and is used for cleaning the surface of the filter screen is arranged on the tank body, and the hairbrush is connected with a linear driving assembly.

The water tank is characterized in that a water inlet pipe is fixedly arranged at the top of the tank body, a plurality of branched pipes facing the inside of the tank body are communicated with the water inlet pipe, a hose is communicated with the water inlet pipe, a water pump is fixedly connected to the other end of the hose, and a water drain pipe is communicated with the side wall of the tank body.

The linear driving assembly comprises a motor, a first support arranged on the tank body, a reciprocating screw rod arranged on the first support and a nut block sleeved on the reciprocating screw rod through threads, wherein the nut block is connected with a connecting rod (66), the connecting rod is connected with the hairbrush, a guide rod is arranged on the first support, the guide rod penetrates through the nut block, and the motor is connected with the reciprocating screw rod.

A partition plate is arranged between the end part of the positioning frame and the inner bottom wall of the tank body, a collecting box is arranged in the tank body and positioned at the tail end of the filter screen, and the height of the collecting box is lower than that of the filter screen.

An opening is formed in the side wall of one side, close to the collecting box, of the tank body, and the opening is arranged adjacent to the collecting box.

And a water outlet is formed in the side wall of the collecting box and communicated with the opening.

The novel water tank is characterized in that an arc-shaped baffle is arranged inside the water inlet pipe, discs are fixedly connected to the front end and the rear end of the arc-shaped baffle, a rotating shaft is fixedly connected between the discs, the front end and the rear end of the rotating shaft are rotatably inserted on the inner wall of the water inlet pipe, one end of the rotating shaft penetrates through the outer portion of the water inlet pipe and is fixedly connected with a worm wheel (12), a second support is fixedly connected to the side wall of the tank body, a worm is rotatably inserted on the second support, and the worm is meshed with the worm wheel.

One end of the worm is fixedly connected with a hand wheel.

The water conservancy diversion device has the following beneficial effects:

1. According to the utility model, a water source is sucked through the water pump and is discharged through the plurality of branch pipes, and then the water source falls on the filter screen to realize filtration, sundries are accumulated on the filter screen, at the moment, the motor is started to drive the reciprocating screw rod to rotate, the reciprocating screw rod drives the nut block to linearly move, the nut block drives the hairbrush to linearly move through the connecting rod, sundries on the filter screen are cleaned, and finally the sundries are pushed into the collecting box, so that the filter screen can normally feed water.

2. According to the utility model, the worm is driven to rotate by rotating the hand wheel, the worm drives the worm wheel to rotate, and the worm wheel drives the disc and the arc-shaped baffle to rotate through the rotating shaft, so that the hose or the branch pipe is sealed, and the flow is regulated.

Drawings

The present specification includes the following drawings, the contents of which are respectively:

FIG. 1 is a front perspective structure diagram of a water conservancy diversion device provided by the utility model;

FIG. 2 is a rear-view perspective structure diagram of the water conservancy diversion device provided by the utility model;

FIG. 3 is a cross-sectional structure diagram of a water conservancy diversion device provided by the utility model;

FIG. 4 is an enlarged block diagram of the portion A of FIG. 1;

FIG. 5 is an enlarged block diagram of the portion B of FIG. 3;

The device is characterized by comprising a tank body 1, a filter screen 3, an opening 4, a collecting box 401, a water outlet 5, a partition plate 6, a linear driving component 61, a first support, a motor 62, a motor 63, a reciprocating screw rod 64, a guide rod 65, a nut block 66, a connecting rod 7, a hairbrush 8, a water inlet pipe 9, a branch pipe 10, a hose 11, a water pump 12, a worm gear 13, a worm 14, a hand wheel 15, a second support 16, a rotating shaft 17, an arc baffle 18, a disc 19 and a water drain pipe.

Detailed Description

The following detailed description of the embodiments of the utility model, given by way of example only, is presented in the accompanying drawings to aid in a more complete, accurate and thorough understanding of the concepts and aspects of the utility model, and to aid in its practice, by those skilled in the art.

As shown in fig. 1 to 5, the utility model provides a water conservancy diversion device, which comprises a tank body 1, a positioning frame 2 fixed on the inner wall of the tank body 1, and a filter screen 3 detachably arranged in the positioning frame 2, wherein a hairbrush 7 capable of moving linearly is arranged in the tank body 1, the hairbrush 7 cleans the surface of the filter screen 3, a linear driving component 6 is fixedly arranged on the front side wall of the tank body 1 and is used for driving the hairbrush 7 to move, a water inlet pipe 8 is fixedly arranged at the top of the tank body 1, a plurality of branch pipes 9 facing the inside of the tank body 1 are communicated on the water inlet pipe 8, a hose 10 is communicated on the water inlet pipe 8, a water pump 11 is fixedly connected to the other end of the hose 10, a drain pipe 19 is communicated on the side wall of the tank body 1, the water pump 11 is arranged below the water surface, then the water pump 11 is started, the water source is pumped into the hose 10, finally discharged through the plurality of branch pipes 9 and falls on the filter screen 3.

The linear driving assembly 6 comprises two first supports 61 fixed on the front side wall of the tank body 1, a reciprocating screw rod 63 rotatably inserted between the two first supports 61, and a nut block 65 screwed on the reciprocating screw rod 63, wherein the other end of the nut block 65 is fixedly provided with a connecting rod 66 through a bolt, the other end of the connecting rod 66 is fixedly connected with the brush 7, a guide rod 64 is fixedly connected between the two first supports 61, the guide rod 64 movably penetrates through the nut block 65, a motor 62 is fixedly arranged on one of the first supports 61, and the output end of the motor 62 is fixedly connected with the reciprocating screw rod 63.

The water source is inhaled through the water pump 11, then through hose 10, inlet tube 8, finally discharge through a plurality of being in charge of 9, then fall on filter screen 3, realize filtering, debris can pile up on filter screen 3, start motor 62 this moment, drive reciprocal lead screw 63 and rotate, reciprocal lead screw 63 drives nut piece 65 along linear motion, nut piece 65 drives brush 7 linear motion through connecting rod 66, cleans the debris on the filter screen 3, guarantees that filter screen 3 normally lets in water.

A partition plate 5 is fixedly connected between the end part of the positioning frame 2 and the inner bottom wall of the tank body 1, a collecting box 4 is arranged at the inner bottom of the tank body 1, the collecting box 4 is positioned at the tail end of the filter screen 3, and the height of the collecting box 4 is lower than that of the filter screen 3.

The brush 7 moves linearly to clean sundries on the filter screen 3, and finally the sundries are pushed into the collecting box 4, so that the purpose of collecting the sundries is achieved.

In order to facilitate taking and placing of the collection box 4, an opening 101 is formed in the side wall of one side, close to the collection box 4, of the tank body 1, and the collection box 4 is operated through the opening 101.

The side wall of the collecting box 4 is provided with a water outlet 401, so that residual liquid in the collecting box 4 can be conveniently discharged.

The inside arc-shaped baffle 17 that is provided with of inlet tube 8, both ends all fixedly connected with disc 18 around the arc-shaped baffle 17, fixedly connected with pivot 16 between the disc 18, both ends all rotate around pivot 16 and insert on the inlet tube 8 inner wall, pivot 16 one end runs through to inlet tube 8 outside and fixedly connected with worm wheel 12, cell body 1 lateral wall fixedly connected with second support 15, rotate on the second support 15 and insert and be equipped with worm 13, worm 13 one end fixedly connected with hand wheel 14, worm 13 and worm wheel 12 meshing setting.

Through rotating the hand wheel 14, the worm 13 is driven to rotate, the worm 13 drives the worm wheel 12 to rotate, the worm wheel 12 drives the disc 18 and the arc-shaped baffle 17 to rotate through the rotating shaft 16, and the arc-shaped baffle 17 can seal the hose 10 or the branch pipe 9, so that the adjustment of the water flow is realized, and the filtering speed of the filter screen 3 is adjusted.

The utility model is described above by way of example with reference to the accompanying drawings. It will be clear that the utility model is not limited to the embodiments described above. It is within the scope of the present utility model to apply the above-described concepts and technical solutions of the present utility model directly to other applications, as long as they are various insubstantial modifications made by using the method concepts and technical solutions of the present utility model, or not.

Claims

1. The water conservancy diversion device comprises a tank body (1) and is characterized in that a positioning frame (2) is arranged in the tank body (1), a filter screen (3) is arranged on the positioning frame (2), a hairbrush (7) which can linearly move and is used for cleaning the surface of the filter screen (3) is arranged on the tank body (1), and the hairbrush (7) is connected with a linear driving assembly (6);

The linear driving assembly (6) comprises a motor (62), a first support (61) arranged on the tank body (1), a reciprocating screw rod (63) arranged on the first support (61) and a nut block (65) sleeved on the reciprocating screw rod (63) through threads, wherein the nut block (65) is connected with a connecting rod (66), the connecting rod (66) is connected with the brush (7), a guide rod (64) is arranged on the first support (61), the guide rod (64) penetrates through the nut block (65) and the motor (62) is connected with the reciprocating screw rod (63).

2. The water conservancy diversion device of claim 1, wherein a water inlet pipe (8) is fixedly arranged at the top of the tank body (1), a plurality of branch pipes (9) facing the inside of the tank body (1) are communicated with each other on the water inlet pipe (8), a hose (10) is communicated with each other on the water inlet pipe (8), a water pump (11) is fixedly connected to the other end of the hose (10), and a water outlet pipe (19) is communicated with the side wall of the tank body (1).

3. The water conservancy diversion device of claim 1, wherein a partition plate (5) is arranged between the end part of the positioning frame (2) and the inner bottom wall of the tank body (1), a collecting box (4) is arranged in the tank body (1), the collecting box (4) is positioned at the tail end of the filter screen (3), and the height of the collecting box (4) is lower than that of the filter screen (3).

4. The water conservancy diversion device of claim 3, wherein an opening (101) is formed in the side wall of the tank body (1) close to the collecting box (4), and the opening (101) is arranged adjacent to the collecting box (4).

5. The water conservancy diversion device of claim 4, wherein a water outlet (401) is formed in the side wall of the collecting box (4), and the water outlet (401) is communicated with the opening (101).

6. The water conservancy diversion device of claim 2, wherein the inside arc-shaped baffle (17) that is provided with of inlet tube (8), both ends all fixedly connected with disc (18) around arc-shaped baffle (17), fixedly connected with pivot (16) between disc (18), both ends all rotate around pivot (16) and insert on inlet tube (8) inner wall, pivot (16) one end runs through outside inlet tube (8) and fixedly connected with worm wheel (12), tank body (1) lateral wall fixedly connected with second support (15), rotate on second support (15) and insert have worm (13), worm (13) and worm wheel (12) meshing setting.

7. The water conservancy diversion device of claim 6, wherein one end of the worm (13) is fixedly connected with a hand wheel (14).