Water conservancy guide pipe cleaning device

Abstract

The utility model relates to the technical field of water conservancy projects, and discloses a water conservancy guide pipe cleaning device which comprises a base, the top of the base is fixedly connected with a bottom plate, the bottom of the base is fixedly connected with a motor, and the output end of the motor sequentially penetrates through the base and the bottom plate and is fixedly connected with a first hollow column. A first fixing rod is arranged at the bottom of the inner wall of the first hollow column, a plurality of brushes are fixedly connected to the left side and the right side of the outer wall of the first fixing rod at equal intervals, a first fixing plate is rotatably connected to the bottom of the outer wall of the first fixing rod, and a first U-shaped block is fixedly connected to the lower middle portion of the right side of the outer wall of the first hollow column. According to the water conservancy guide pipe cleaning device, the motor is started to drive the brush to rotate, the inner wall of a water conservancy guide pipe is cleaned, the first fixing plate is clamped into the groove of the first hollow column to fix the brush, clamping is canceled when the brush needs to be detached, and the convenience of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy engineering technology, and in particular to a water conservancy conduit cleaning device. Background Technology

[0002] In underwater foundation construction and irrigation systems, hydraulic conduits are key tools for water transmission. They can transport water to underwater and underground areas, and through the sealing of the conduits and reasonable grouting processes, ensure that the water source can be stably delivered to various areas and reduce losses during the transportation process. In order to facilitate the cleaning of silt generated during the use of the conduits, a hydraulic conduit cleaning device is needed.

[0003] A water conservancy pipe cleaning device is a device used for cleaning water conservancy pipes. It is mainly used to remove scale and silt generated in water conservancy pipes during operation. Its working principle is to clean the inside of the pipe by flushing and scraping to ensure that the water conveyance capacity of the pipe is not damaged.

[0004] Currently, water pipe cleaning devices on the market are all one-piece designs. During cleaning, the brush head is fixed to the output end of the motor. Although it can clean, when the brush head needs to be replaced due to scratches and wear and excessive accumulation of impurities while cleaning silt and scale, the entire device needs to be replaced, which greatly increases the maintenance cost of the equipment and reduces its practicality. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a water conservancy pipe cleaning device, which aims to improve the problem that the brush head in the existing water conservancy pipe cleaning device is not easy to replace after long-term use.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a water conservancy pipe cleaning device, including a base, a bottom plate fixedly connected to the top of the base, a motor fixedly connected to the bottom of the base, the output end of the motor passing through the base and the bottom plate and fixedly connected to a first hollow column, a first fixing rod provided at the bottom of the inner wall of the first hollow column, multiple brushes fixedly connected at equal intervals on the left and right sides of the outer wall of the first fixing rod, a first fixing plate rotatably connected to the bottom of the outer wall of the first fixing rod, a first U-shaped block fixedly connected to the lower right side of the outer wall of the first hollow column, and a second... A fixed rod is provided. A second U-shaped block is fixedly connected to the middle right side of the outer wall of the first hollow column. The second U-shaped block engages with the second fixed rod. A first hollow block is fixedly connected to the rear side of the bottom inside the base plate. A fixed column is fixedly connected to the bottom of the inner wall of the first hollow block. A fixed block is slidably connected to the outer wall of the fixed column. A bidirectional threaded rod is rotatably connected inside the fixed block. The right end of the bidirectional threaded rod passes through the fixed block and is fixedly connected to a knob. Clamps are threadedly connected to the left and right sides of the outer wall of the bidirectional threaded rod. A circulation mechanism is provided at the front top of the base. The circulation mechanism is used to spray water during cleaning and reuse the equipment.

[0007] As a further description of the above technical solution:

[0008] The circulation mechanism includes a second hollow column, which is connected to the front side of the inner wall of the base plate. A first filter screen is fixedly connected to the inner side of the second hollow column. A paddle is rotatably connected to the rear side of the first filter screen. A second filter screen is rotatably connected to the outer side of the paddle. A water pump is connected to the rear side of the second hollow column. A water pipe is connected to the output end of the water pump. A nozzle is connected to the top of the water pipe.

[0009] As a further description of the above technical solution:

[0010] A pull rod is fixedly connected to the rear side of the fixing block, and a protective pad is fixedly connected to the outer wall of the pull rod.

[0011] As a further description of the above technical solution:

[0012] The base has a third U-shaped block rotatably connected to each of the four corners at its bottom, and a pulley is rotatably connected inside the third U-shaped block.

[0013] As a further description of the above technical solution:

[0014] A controller is fixedly connected to the front side of the base, and the controller is electrically connected to the motor and the water pump respectively.

[0015] As a further description of the above technical solution:

[0016] A telescopic rod is fixedly connected to the top right side of the base, and a bracket is fixedly connected to the top of the telescopic rod. The bracket engages with the nozzle.

[0017] As a further description of the above technical solution:

[0018] Multiple handles are fixedly connected to the outer side of the base, and protective sleeves are fixedly connected to the outer walls of the multiple handles.

[0019] As a further description of the above technical solution:

[0020] The inner wall of the first hollow block is provided with sliding grooves on both the left and right sides, and the sliding grooves are slidably connected to the fixed block.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, the brush is rotated by starting the motor to clean the inner wall of the water pipe. The brush is installed on the first fixed rod. During use, the first fixed plate is rotated into the groove inside the first hollow column to engage, and then the second fixed rod is engaged with the second U-shaped block to fix the brush. After finishing the work, the engagement can be canceled to quickly disassemble the brush, which improves the convenience of the device.

[0023] 2. In this utility model, the water flow is attracted by starting the water pump. The first filter screen performs the first filtration of the attracted water flow. The water flow drives the paddle to rotate, thereby cleaning the impurities on the surfaces of the first and second filter screens. The water flow then undergoes a second filtration through the second filter screen. The filtered water flow is pumped into the water pipe by the water pump and transmitted to the nozzle for spraying, cleaning the water conservancy conduit. The cleaned water flow is collected and reused, which improves the environmental friendliness of the device. Attached Figure Description

[0024] Figure 1 This is a perspective view of a water conservancy pipe cleaning device proposed in this utility model;

[0025] Figure 2 This is a front view of a water conservancy pipe cleaning device proposed in this utility model;

[0026] Figure 3 This is a partial structural exploded view of the circulation mechanism of a water conservancy conduit cleaning device proposed in this utility model;

[0027] Figure 4 This is a partial structural exploded view of a water conservancy pipe cleaning device proposed in this utility model;

[0028] Figure 5 for Figure 4 Enlarged view of point A in the image;

[0029] Figure 6 This is a partial structural diagram of a water conservancy conduit cleaning device proposed in this utility model.

[0030] Legend:

[0031] 1. Base; 2. Circulation mechanism; 201. First filter screen; 202. Second hollow column; 203. Paddle; 204. Second filter screen; 205. Water pump; 206. Water pipe; 207. Nozzle; 3. Base plate; 4. First hollow column; 5. First fixing rod; 6. Brush; 7. First U-shaped block; 8. Second U-shaped block; 9. Second fixing rod; 10. First fixing plate; 11. First hollow block; 12. Slide groove; 13. Fixing column; 14. Clamp; 15. Fixing block; 16. Knob; 17. Two-way threaded rod; 18. Protective pad; 19. Pull rod; 20. Motor; 21. Bracket; 22. Third U-shaped block; 23. Pulley; 24. Controller; 25. Handle; 26. Protective sleeve; 27. Telescopic rod. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Reference Figure 1 , Figure 4 and Figure 6This utility model provides an embodiment of a water conservancy pipe cleaning device, including a base 1, a base plate 3 fixedly connected to the top of the base 1, a motor 20 fixedly connected to the bottom of the base 1, the output end of the motor 20 passing through the base 1 and the base plate 3 and fixedly connected to a first hollow column 4, a first fixing rod 5 provided at the bottom of the inner wall of the first hollow column 4, multiple brushes 6 fixedly connected at equal intervals on the left and right sides of the outer wall of the first fixing rod 5, a first fixing plate 10 rotatably connected to the bottom of the outer wall of the first fixing rod 5, a first U-shaped block 7 fixedly connected to the lower right side of the outer wall of the first hollow column 4, and a second fixing rod 9 rotatably connected to the inner side of the first U-shaped block 7. A second U-shaped block 8 is fixedly connected to the middle right side of the outer wall of a hollow column 4. The second U-shaped block 8 is engaged with the second fixing rod 9. A first hollow block 11 is fixedly connected to the rear side of the bottom of the inner end of the base plate 3. A fixing column 13 is fixedly connected to the bottom of the inner wall of the first hollow block 11. A fixing block 15 is slidably connected to the outer wall of the fixing column 13. A bidirectional threaded rod 17 is rotatably connected inside the fixing block 15. The right end of the bidirectional threaded rod 17 passes through the fixing block 15 and is fixedly connected to a knob 16. Clamps 14 are threadedly connected to the left and right sides of the outer wall of the bidirectional threaded rod 17. A circulation mechanism 2 is provided at the front of the top of the base 1. The circulation mechanism 2 is used to spray water during cleaning and reuse it.

[0034] Specifically, the motor 20 is first started to drive the first hollow column 4 to rotate, so that the brush 6 rotates to clean the inside of the pipe during operation. The brush 6 is fixed by the first fixing rod 5. The first fixing plate 10 is rotatably connected to the bottom of the first fixing rod 5. The first fixing plate 10 is rotated into the groove inside the first hollow column 4 to engage. Then the second fixing rod 9 is engaged with the second U-shaped block 8 to fix the brush 6. The height of the clamp 14 is adjusted by sliding the fixing block 15 along the fixing column 13. The double-threaded rod 17 is rotated by turning the knob 16, so that the two clamps 14 move towards each other along the double-threaded rod 17 to achieve clamping.

[0035] Reference Figure 1 , Figure 2 and Figure 3 The circulation mechanism 2 includes a second hollow column 202, which is connected to the front side of the inner wall of the base plate 3. A first filter screen 201 is fixedly connected to the inner side of the second hollow column 202. A paddle 203 is rotatably connected to the rear side of the first filter screen 201. A second filter screen 204 is rotatably connected to the outer side of the paddle 203. A water pump 205 is connected to the rear side of the second hollow column 202. A water pipe 206 is connected to the output end of the water pump 205. A nozzle 207 is connected to the top of the water pipe 206.

[0036] Specifically, the water pump 205 is activated to draw water, the first filter 201 filters the drawn water, the water flow drives the paddle 203 to clean the impurities on the surfaces of the first filter 201 and the second filter 204, and then the water is filtered a second time through the second filter 204. The filtered water is then pumped into the water pipe 206 by the water pump 205 and transmitted to the nozzle 207 for spraying, thus cleaning the water conservancy conduit.

[0037] Reference Figure 1 , Figure 2 and Figure 4 A pull rod 19 is fixedly connected to the rear side of the fixed block 15. The pull rod 19 is used to control the lifting and lowering of the fixed block 15. A protective pad 18 is fixedly connected to the outer wall of the pull rod 19, which makes the pull rod 19 more comfortable to use. Slide grooves 12 are provided on both the left and right sides of the inner wall of the first hollow block 11. The slide grooves 12 are slidably connected to the fixed block 15, and the fixed block 15 slides more smoothly along the slide grooves 12. A telescopic rod 27 is fixedly connected to the top right side of the base 1. The telescopic rod 27 is used to adjust the height of the bracket 21. The top of the telescopic rod 27 is fixedly connected to the bracket 21. The bracket 21 is engaged with the nozzle 207. When the nozzle 207 is not working, it can be placed on the bracket 21.

[0038] Specifically, by installing a pull rod 19 on the fixed block 15, the movement of the fixed block 15 becomes more convenient. The pad 18 improves the comfort of using the pull rod 19. The fixed block 15 can slide up and down along the slide groove 12, making the operation smoother. The height of the bracket 21 can be adjusted by the telescopic rod 27. The nozzle 207 can be placed on the bracket 21 to save space when not in use.

[0039] Reference Figure 1 , Figure 2 and Figure 3 At the four corners of the bottom of the base 1, a third U-shaped block 22 is rotatably connected. Inside the third U-shaped block 22, a pulley 23 is rotatably connected. By installing the third U-shaped block 22 and the pulley 23, the movement of the device can be made more flexible and convenient. A controller 24 is fixedly connected to the front side of the base 1. The controller 24 is electrically connected to the motor 20 and the water pump 205 respectively. The start and stop of the motor 20 and the water pump 205 can be controlled by the button on the controller 24. Multiple handles 25 are fixedly connected to the outside of the base 1. The outer wall of each handle 25 is fixedly connected to a protective sleeve 26. The handles 25 make the movement of the device easier, and the protective sleeves 26 make the handles 25 more comfortable to use.

[0040] Specifically, the combination of the third U-shaped block 22 and the pulley 23 makes the movement of the whole device more flexible and convenient. The controller 24 can control the start and stop of the motor 20 and the water pump 205. The handle 25 makes it easier to move the whole device. The protective cover 26 makes the handle 25 more comfortable to use.

[0041] Working principle: Before using the device, first start the motor 20 to drive the brush 6 to rotate and clean the inner wall of the water pipe. The brush 6 is installed in the first fixed rod 5. When in use, rotate the first fixed plate 10 to the groove inside the first hollow column 4 to lock it in place. Then lock the second fixed rod 9 and the second U-shaped block 8 to lock the brush 6 in place. When the work is finished, the locking can be released to easily disassemble the brush 6. The height of the clamp 14 can be adjusted by sliding the fixed block 15 along the fixed column 13. The double-threaded rod 17 can be rotated by turning the knob 16, so that the two clamps 14 move towards each other along the double-threaded rod 17 to achieve the clamping effect of the clamps 14.

[0042] Furthermore, by activating the water pump 205 to attract water flow, the first filter 201 filters the attracted water flow once, and the water flow drives the paddle 203 to rotate, thereby cleaning the impurities on the surfaces of the first filter 201 and the second filter 204. The water flow is then filtered a second time through the second filter 204, and the filtered water flow is pumped into the water pipe 206 by the water pump 205 and transmitted to the nozzle 207 for spraying, thus cleaning the water conservancy conduit.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A water conservancy pipe cleaning device, comprising a base (1), characterized in that: A base plate (3) is fixedly connected to the top of the base (1), and a motor (20) is fixedly connected to the bottom of the base (1). The output end of the motor (20) passes through the base (1) and the base plate (3) and is fixedly connected to a first hollow column (4). A first fixing rod (5) is provided at the bottom of the inner wall of the first hollow column (4). Multiple brushes (6) are fixedly connected at equal intervals on the left and right sides of the outer wall of the first fixing rod (5). A first fixing plate (10) is rotatably connected to the bottom of the outer wall of the first fixing rod (5). A first U-shaped block (7) is fixedly connected to the lower right side of the outer wall of the first hollow column (4). A second fixing rod (9) is rotatably connected to the inner side of the first U-shaped block (7). A second fixing rod (9) is fixedly connected to the middle right side of the outer wall of the first hollow column (4). Two U-shaped blocks (8), the second U-shaped block (8) is engaged with the second fixing rod (9), the bottom rear side of the base plate (3) is fixedly connected to the first hollow block (11), the bottom of the inner wall of the first hollow block (11) is fixedly connected to the fixing column (13), the outer wall of the fixing column (13) is slidably connected to the fixing block (15), the inside of the fixing block (15) is rotatably connected to the bidirectional threaded rod (17), the right end of the bidirectional threaded rod (17) passes through the fixing block (15) and is fixedly connected to the knob (16), the left and right sides of the outer wall of the bidirectional threaded rod (17) are threadedly connected to the clamps (14), the top front side of the base (1) is provided with a circulation mechanism (2), the circulation mechanism (2) is used to spray water during cleaning and reuse it.

2. The water conservancy pipeline cleaning device according to claim 1, characterized in that: The circulation mechanism (2) includes a second hollow column (202), which is connected to the front side of the inner wall of the base plate (3). A first filter screen (201) is fixedly connected to the inner side of the second hollow column (202). A paddle (203) is rotatably connected to the rear side of the first filter screen (201). A second filter screen (204) is rotatably connected to the outer side of the paddle (203). A water pump (205) is connected to the rear side of the second hollow column (202). A water pipe (206) is connected to the output end of the water pump (205). A nozzle (207) is connected to the top of the water pipe (206).

3. The water conservancy pipeline cleaning device according to claim 1, characterized in that: A pull rod (19) is fixedly connected to the rear side of the fixing block (15), and a pad (18) is fixedly connected to the outer wall of the pull rod (19).

4. A water conservancy pipeline cleaning device according to claim 1, characterized in that: The base (1) is rotatably connected to four corners at the bottom of the base (1), and a pulley (23) is rotatably connected inside the third U-shaped block (22).

5. A water conservancy pipeline cleaning device according to claim 1, characterized in that: A controller (24) is fixedly connected to the front side of the base (1), and the controller (24) is electrically connected to the motor (20) and the water pump (205) respectively.

6. A water conservancy conduit cleaning device according to claim 2, characterized in that: A telescopic rod (27) is fixedly connected to the top right side of the base (1), and a bracket (21) is fixedly connected to the top of the telescopic rod (27). The bracket (21) engages with the nozzle (207).

7. A water conservancy pipeline cleaning device according to claim 1, characterized in that: Multiple handles (25) are fixedly connected to the outer side of the base (1), and a protective sleeve (26) is fixedly connected to the outer wall of each of the multiple handles (25).

8. A water conservancy pipeline cleaning device according to claim 1, characterized in that: The inner wall of the first hollow block (11) is provided with sliding grooves (12) on both the left and right sides, and the sliding grooves (12) are slidably connected to the fixed block (15).

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