Water conservancy drainage auxiliary device

Abstract

The utility model relates to water conservancy irrigation technical field especially is a kind of water conservancy pumping and draining auxiliary device, including the mounting bracket of cylindrical shape, the top of installation frame outer wall is equipped with annular float, the side and bottom surface of installation frame outer wall are equipped with filter screen, the middle part of installation frame is equipped with the guide pipe of horizontal placement, and its one end inside installation frame is bent downwards, another end of guide pipe is equipped with connecting pipe.The utility model has the advantages that by setting mounting bracket and annular float, and then make mounting bracket float on water surface, by setting filter screen, it is installed in the outside of mounting bracket, and then it is convenient to block the floating object on water surface, avoid its to enter to the inside of guide pipe, by setting connecting pipe and water pump, its combination into pumping channel, it is convenient to make water pump to carry out pumping in river channel or reservoir inside, and carry out irrigation to farmland, to solve the problem existing in the prior art.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy and irrigation technology, and in particular to a water conservancy pumping and drainage auxiliary device. Background Technology

[0002] Currently, most farmland irrigation methods involve constructing dams to store river water and raise the water level for irrigation. This method has proven effective in many areas. To ensure the normal growth of crops, pumps are used to extract water from rivers or reservoirs, which is then channeled through hoses to the fields for irrigation.

[0003] When using a water pump to extract water from a river or reservoir, the pumping pipe is usually placed directly into the water. The inlet of the pumping pipe will touch the bottom, and during pumping, silt from the bottom of the water is easily sucked in, which can cause blockage of the pump and affect irrigation of farmland. Based on this, a water conservancy pumping and drainage auxiliary device is proposed to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a hydraulic pumping and drainage auxiliary device, which effectively solves the deficiencies of the prior art.

[0005] To achieve the above objectives, one embodiment of this utility model provides a hydraulic pumping and drainage auxiliary device, including a cylindrical mounting frame. An annular float is installed at the top of the outer wall of the mounting frame. Filter screens are installed on the sides and bottom of the outer wall of the mounting frame. A horizontally placed guide pipe is installed in the middle of the mounting frame, with one end inside the mounting frame bent downwards. A connecting pipe is installed at the other end of the guide pipe. A water pump is installed at the end of the connecting pipe away from the guide pipe. Multiple fixing sleeves are installed on the outside of the connecting pipe, and auxiliary floats are installed at the top of each of the multiple fixing sleeves.

[0006] Preferably, the top of the mounting frame is equipped with a fixing frame, and the four sides of the top of the fixing frame are equipped with connecting ropes. This design allows the user to control the position of the mounting frame on the water surface, improving operational safety. At the same time, the connecting ropes can rotate in any direction, making it easy to tie one end of the connecting rope to an external tree to lock the position of the mounting frame.

[0007] Preferably, in any of the above solutions, a drive motor is installed on the bottom surface of the inner wall of the mounting bracket, and an L-shaped brush rod is installed at its output end. The brush rod contacts the bottom and side surfaces of the filter screen. This solution facilitates the cleaning of floating objects on the outer wall of the filter screen by rotating the drive motor forward and backward at a certain angle, while avoiding motion interference between the brush rod and the guide tube.

[0008] Preferably, as described in any of the above embodiments, the top of the mounting frame is equipped with multiple arc-shaped mounting rods, which are all engaged with the outer wall of the annular float. The side wall of the mounting frame is equipped with support rods for fixing the guide tube. This embodiment facilitates the provision of an installation position for the annular float, and after the mounting frame is placed in the water, it is easy for the mounting frame to float on the water surface due to the buoyancy of the annular float, while the guide tube is allowed to enter below the water surface for easy water extraction.

[0009] Preferably, all of the above-mentioned fixing sleeves are pipe clamps, and the fixing sleeves are evenly laid along the outside of the connecting pipe. This method facilitates the provision of buoyancy to the connecting pipe, allowing it to be as close to the water surface as possible, while avoiding the phenomenon of the mounting bracket tilting due to its own weight.

[0010] This utility model has the following advantages:

[0011] 1. This water conservancy pumping and drainage auxiliary device, by setting up an installation frame and an annular float, allows the installation frame to float on the water surface. By setting up a filter screen on the outside of the installation frame, it is easy to block floating objects on the water surface and prevent them from entering the interior of the guide pipe. By setting up a connecting pipe and a water pump, they are combined to form a water pumping channel, which facilitates the water pumping water into the river or reservoir and irrigating farmland, thereby solving the problems existing in the prior art.

[0012] 2. This water conservancy pumping and drainage auxiliary device is equipped with an installation frame and a fixing frame. The top of the fixing frame is equipped with four connecting ropes, which are tied to external trees to limit the position of the installation frame. At the same time, the position of the installation frame in the water can be changed by pulling the connecting ropes. Its operation is highly safe. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a partial cross-sectional view of the overall structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the mounting bracket structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the filter screen structure of this utility model;

[0017] Figure 5 This is a schematic diagram of the connecting pipe structure of this utility model;

[0018] Figure 6 This is a schematic diagram of the fixing sleeve structure of this utility model;

[0019] Figure 7 This is a schematic diagram of the brush rod structure of this utility model.

[0020] In the diagram: 1-mounting bracket, 2-fixing sleeve, 3-connecting pipe, 4-water pump, 5-auxiliary float, 6-fixing bracket, 7-arc-shaped mounting rod, 8-connecting rope, 9-ring float, 10-brush rod, 11-filter screen, 12-drive motor, 13-support rod, 14-guide pipe. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings, but the scope of protection of the present invention is not limited to the following description.

[0022] like Figures 1 to 7 As shown, a hydraulic pumping and drainage auxiliary device includes a cylindrical mounting frame 1. An annular float 9 is installed at the top of the outer wall of the mounting frame 1. Filter screens 11 are installed on the sides and bottom of the outer wall of the mounting frame 1. A horizontally placed guide pipe 14 is installed in the middle of the mounting frame 1. One end of the guide pipe 14 inside the mounting frame 1 is bent downwards. A connecting pipe 3 is installed at the other end of the guide pipe 14. The connecting pipe 3 extends towards the bank. A water pump 4 located on the bank is installed at the end of the connecting pipe 3 away from the guide pipe 14. Multiple fixing sleeves 2 are installed on the outside of the connecting pipe 3. Auxiliary floats 5 are installed at the top of each of the multiple fixing sleeves 2.

[0023] A fixing frame 6 is installed at the top of the mounting frame 1, and connecting ropes 8 are installed on all four sides of the top of the fixing frame 6. As an optional technical solution of this utility model, this makes it easier for users to control the position of the mounting frame 1 on the water surface, improves the safety of operation, and allows the connecting ropes 8 to rotate in any direction, which makes it easy to tie one end of the connecting rope 8 to the external tree, thereby locking the position of the mounting frame 1.

[0024] A drive motor 12 is installed on the bottom surface of the inner wall of the mounting bracket 1, and an L-shaped brush rod 10 is installed at its output end. The brush rod 10 contacts the bottom and side surfaces of the filter screen 11. As an optional technical solution of this utility model, this facilitates the cleaning of floating objects on the outer wall of the filter screen 10 by rotating the drive motor 12 forward and backward at a certain angle, while avoiding motion interference between the brush rod 10 and the guide tube 14.

[0025] Multiple arc-shaped mounting rods 7 are installed at the top inside the mounting frame 1. The multiple arc-shaped mounting rods 7 are all snapped into the outer wall of the annular float 9. Support rods 13 for fixing the guide tube 14 are installed on the side wall of the mounting frame 1. As an optional technical solution of this utility model, this facilitates the provision of an installation position for the annular float 9. After the mounting frame 1 is put into the water, it is easy for the mounting frame 1 to float on the water surface by the buoyancy of the annular float 9. At the same time, the guide tube 14 enters below the water surface, which is convenient for water extraction. Meanwhile, the support rod 13 can lock the position of one end of the guide tube 14, so that the water inlet position is always in the middle position of the mounting frame 1.

[0026] Multiple fixing sleeves 2 are all pipe clamps. Multiple fixing sleeves 2 are evenly laid along the outside of the connecting pipe 3. As an optional technical solution of this utility model, this facilitates the provision of buoyancy for the connecting pipe 3, so that it can be as close to the water surface as possible, while avoiding the phenomenon of the mounting bracket 1 tilting due to its own weight.

[0027] The following steps are required when using this hydraulic pumping and drainage auxiliary device:

[0028] 1) Connect the connecting pipe 3 to the guide pipe 14;

[0029] 2) Multiple auxiliary floats 5 and fixing sleeves 2 are sequentially installed on the outside of the connecting pipe 3;

[0030] 3) Place the mounting frame 1 in the water and move it to the designated position via the connecting rope 8, and fix one end of the connecting rope 8 to the external trees.

[0031] In summary, when using the device, the mounting frame 1 and the annular float 9 are set up to make the mounting frame 1 float on the water surface. The filter screen 11 is installed on the outside of the mounting frame 1 to block floating objects on the water surface and prevent them from entering the guide pipe 14. The connecting pipe 3 and the water pump 4 are combined to form a water pumping channel, which allows the water pump 4 to pump water from the river or reservoir and irrigate farmland, thereby solving the problems existing in the prior art. Furthermore, the mounting frame 1 and the fixing frame 6 are set up, and four connecting ropes 8 are installed at the top of the fixing frame 6. The four connecting ropes 8 are tied to the external trees to limit the position of the mounting frame 1. At the same time, the position of the mounting frame 1 in the water can be changed by pulling the connecting ropes 8. The operation is highly safe.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A hydraulic pumping and drainage auxiliary device, characterized in that: The device includes a cylindrical mounting frame (1), with an annular float (9) installed at the top of the outer wall of the mounting frame (1), and a filter screen (11) installed on the side and bottom of the outer wall of the mounting frame (1). A horizontally placed guide tube (14) is installed in the middle of the mounting frame (1), with one end inside the mounting frame (1) bent downwards. A connecting tube (3) is installed at the other end of the guide tube (14), and a water pump (4) is installed at the end of the connecting tube (3) away from the guide tube (14). Multiple fixing sleeves (2) are installed on the outside of the connecting tube (3), and auxiliary floats (5) are installed at the top of each of the multiple fixing sleeves (2).

2. The hydraulic pumping and drainage auxiliary device according to claim 1, characterized in that: A fixing frame (6) is installed at the top of the mounting frame (1), and connecting ropes (8) are installed on all four sides of the top of the fixing frame (6).

3. The hydraulic pumping and drainage auxiliary device according to claim 2, characterized in that: A drive motor (12) is installed on the bottom surface of the inner wall of the mounting bracket (1), and an L-shaped brush rod (10) is installed at its output end. The brush rod (10) is in contact with the bottom and side surfaces of the filter screen (11).

4. The hydraulic pumping and drainage auxiliary device according to claim 3, characterized in that: Multiple arc-shaped mounting rods (7) are installed at the top inside the mounting frame (1). The multiple arc-shaped mounting rods (7) are all snapped into the outer wall of the annular float (9). Support rods (13) for fixing the guide tube (14) are installed on the side wall of the mounting frame (1).

5. A hydraulic pumping and drainage auxiliary device according to claim 4, characterized in that: The multiple fixing sleeves (2) are all pipe clamps, and the multiple fixing sleeves (2) are evenly laid along the outside of the connecting pipe (3).

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