Sludge flushing device for water conservancy channel

Abstract

The utility model relates to the technical field of water conservancy channel cleaning, in particular to a water conservancy channel silt flushing device which comprises a U-shaped base, supporting columns are connected to the two ends of one side of the top of the U-shaped base, the tops of the two supporting columns are jointly connected with a supporting table, and a movable notch and a rotating groove are formed in a center shaft in the width direction of the supporting table in a penetrating mode. A limiting part is rotationally mounted on the outer side of one side, close to the movable notch, of the supporting table; a silt flushing part is rotationally mounted at the top of the supporting table through a rotating groove; under the first state of the limiting component, the limiting component limits the silt washing component; and the limiting component rotates relative to the supporting table to form a second state of the limiting component, and at the moment, the limiting component relieves limiting of the silt washing component. The silt flushing device supports the water gun, meanwhile, operation of workers is facilitated, the load of the workers on the water gun is reduced, and physical output is greatly reduced.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy channel cleaning technology, specifically a silt flushing device for water conservancy channels. Background Technology

[0002] The cleaning of water conservancy channels is aimed at removing silt, weeds, stones, and domestic waste that have accumulated in the main and branch canals over a long period of time.

[0003] When dredging water conservancy channels, workers often hold fire hoses and use the water spray to flush away the silt. This method requires workers to hold the hoses for extended periods and expend considerable strength to control them, leading to significant physical exhaustion over time. Therefore, to address this issue, we propose a silt-flushing device for water conservancy channels. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a silt-removing device for water conservancy channels. This device provides support for the water gun, facilitates operation by workers, reduces the load on the water gun, and significantly reduces physical exertion.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A silt flushing device for a water conservancy channel includes a U-shaped base (1), with support columns (3) connected to both ends of the top side of the U-shaped base (1), and a support platform (8) connected to the top of the two support columns (3). A movable slot (10) and a rotating slot (11) are provided through the central axis in the width direction of the support platform (8). A limiting component (7) is rotatably installed on the outer side of the support platform (8) near the movable slot (10), and a silt flushing component (6) is rotatably installed on the top of the support platform (8) through the rotating slot (11).

[0007] In the first state of the limiting component (7), the limiting component (7) limits the impact sludge component (6); after the limiting component (7) rotates relative to the support platform (8) to form the second state of the limiting component (7), the limiting component (7) releases the limitation of the impact sludge component (6).

[0008] Preferably, the U-shaped base (1) has a hollow structure between its two symmetrical arms, and each of the two symmetrical arms of the U-shaped base (1) has several hollow windows. Each of the two symmetrical arms of the U-shaped base (1) has several rollers (2) installed on its bottom surface.

[0009] Preferably, the limiting component (7) includes two bearing blocks (73), one side of each of the two bearing blocks (73) is fixed to the support platform (8), a damping shaft (71) is connected between the two bearing blocks (73), a damping sleeve (72) is sleeved on the outside of the damping shaft (71), and upright plates (74) are connected to both ends of the top of the damping sleeve (72); the top of the two upright plates (74) is connected to a bearing plate (75), and a clamping plate (76) is connected to both ends of the top of the bearing plate (75);

[0010] In the first state of the limiting component (7), a portion of the silt flushing component (6) is limited between the two clamping plates (76).

[0011] Preferably, a connecting plate (9) is connected between the two symmetrical arms of the U-shaped base (1), and a U-shaped baffle (5) is connected to the outer end face of the U-shaped base (1) near the support column (3).

[0012] Preferably, the silt flushing component (6) includes a rotating shaft (613), the outside of the rotating shaft (613) is movably connected to the inner wall of the rotating groove (11) through a bearing, the top of the rotating shaft (613) is connected to a rotating disk (66), the bottom of the rotating disk (66) is in sliding contact with the top of the support platform (8), both ends of the top of the rotating disk (66) are connected to support plates (65), and a high-pressure water gun (69) is connected between the two support plates (65).

[0013] Preferably, a moving groove (62) is provided through the top of each of the two support plates (65) on opposite sides. A limiting groove (63) is provided at the top and bottom of the inner wall of the moving groove (62). A limiting block (67) is slidably provided on the inner wall of the limiting groove (63). A support block (64) is connected between the upper and lower limiting blocks (67). The outside of the support block (64) is in sliding contact with the inner wall of the moving groove (62). A damping buffer (611) is connected to one side of the support block (64). The side of the damping buffer (611) away from the support block (64) is connected to one side of the inner wall of the moving groove (62).

[0014] Preferably, the inner wall of the support block (64) is movably connected to the connecting shaft (610) via a bearing, and a connecting sleeve (68) is fixedly sleeved on the opposite side of the two connecting shafts (610), and a high-pressure water gun (69) is connected between the two connecting sleeves (68).

[0015] Preferably, a handle (61) is connected to one end of the high-pressure water gun (69) near the movable slot (10);

[0016] In the first state of the limiting component (7), the handle (61) is limited between the two plates (76).

[0017] Preferably, a water inlet pipe (612) is connected to one end of the high-pressure water gun (69) near the movable slot (10). The end of the water inlet pipe (612) is located below the handle (61) and extends downward through the movable slot (10).

[0018] Preferably, a plurality of connecting columns (4) connect the two support columns (3).

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0020] This invention utilizes a flushing component, allowing the operator to hold the high-pressure water gun by hand. By swinging the handle left and right, in conjunction with the rotating shaft and disc, the high-pressure water gun swings left and right. The angle of the water jet can also be changed by swinging the handle up and down, thus altering the water droplet. These two methods of manipulating the handle significantly increase the flushing range of the high-pressure water gun. Furthermore, a damping buffer cushions the initial spray of water, preventing the entire thrust generated by the high-pressure water gun from being transferred to the operator's hand, effectively protecting the operator. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This utility model Figure 1 Top view;

[0023] Figure 3 This utility model Figure 1 A bottom view;

[0024] Figure 4 This is a schematic diagram of the support platform structure of this utility model;

[0025] Figure 5 This is a schematic diagram of the silt-removing component of this utility model;

[0026] Figure 6 This utility model Figure 5 A bottom view;

[0027] Figure 7 This is an exploded view of the limiting component structure of this utility model.

[0028] In the diagram: 1. U-shaped base; 2. Roller; 3. Support column; 4. Connecting column; 5. U-shaped baffle; 6. Silt flushing component; 61. Handle; 62. Moving groove; 63. Limiting groove; 64. Support block; 65. Support plate; 66. Rotating disk; 67. Limiting block; 68. Connecting sleeve; 69. High-pressure water gun; 610. Connecting shaft; 611. Damping buffer; 612. Water inlet pipe; 613. Rotating shaft; 7. Limiting component; 71. Damping shaft; 72. Damping sleeve; 73. Bearing block; 74. Vertical plate; 75. Bearing plate; 76. Clamping plate; 8. Support platform; 9. Connecting plate; 10. Movable slot; 11. Rotating groove. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0030] Please see Figures 1-7 The silt-removing device for the water conservancy channel provided in this application includes a U-shaped base 1. Support columns 3 are connected to both ends of the top side of the U-shaped base 1. A support platform 8 is connected to the top of both support columns 3. A movable slot 10 and a rotating slot 11 are formed through the central axis of the support platform 8 in the width direction (see [link]). Figure 4 A limiting component 7 is rotatably installed on the outer side of the support platform 8 near the movable slot 10, and a silt flushing component 6 is rotatably installed on the top of the support platform 8 via a rotating slot 11.

[0031] In the first state, the limiting component 7 limits the anti-sludge component 6; after the limiting component 7 rotates relative to the support platform 8 to form the second state, the limiting component 7 releases the anti-sludge component 6.

[0032] As a technical optimization solution of this utility model, such as Figure 1-3 As shown, the U-shaped base 1 has a hollow structure between its two symmetrical arms, and a connecting plate 9 connects the two symmetrical arms.

[0033] As a technical optimization solution of this utility model, such as Figure 1-3 As shown, a U-shaped baffle 5 is connected to the outer end face of the U-shaped base 1 near the support column 3.

[0034] As a technical optimization solution of this utility model, such as Figure 1-3As shown, several rollers 2 are installed on the bottom surface of the two symmetrical arms of the U-shaped base 1, and several hollow windows are provided on the two symmetrical arms of the U-shaped base 1. Several connecting columns 4 are connected between the two support columns 3. The rollers 2 facilitate the movement of the silt flushing device on the ground. The hollow structure of the U-shaped base 1 and the support columns 3 reduce the overall mass of the silt flushing device, which is beneficial for its movement in the water conservancy channel.

[0035] As a technical optimization solution of this utility model, such as Figure 7 (The left side shows the disassembled state, and the right side shows the assembled state) As shown, the limiting component 7 includes two bearing blocks 73, one side of each bearing block 73 is fixed to the support platform 8 (please refer to...). Figure 2 A damping shaft 71 is connected between two support blocks 73. A damping sleeve 72 is fitted around the outside of the damping shaft 71, and upright plates 74 are connected to both ends of the top of the damping sleeve 72. The support blocks 73 support the damping bearing 71. A support plate 75 is connected to the top of the two upright plates 74, and a clamping plate 76 is connected to both ends of the top of the support plate 75. In the first state of the limiting component 7, the side of the handle 61 away from the high-pressure water gun 69 passes between the two clamping plates 76 (see...). Figure 2 The sludge flushing component 6 is limited between the two clamping plates 76, so that a part of the sludge flushing component 6 is limited on the limiting component 7.

[0036] As a technical optimization solution of this utility model, such as Figure 5-6 (The left side shows the disassembled state, and the right side shows the assembled state) As shown, the silt flushing component 6 includes a rotating shaft 613, the outer side of which is movably connected to the inner wall of the rotating groove 11 via a bearing (please refer to...). Figure 1-3 The top of the rotating shaft 613 is connected to a rotating disk 66, the bottom of the rotating disk 66 is in sliding contact with the top of the support platform 8, and both ends of the top of the rotating disk 66 are connected to support plates 65. The top of the opposite side of the two support plates 65 is provided with a moving groove 62, and the top and bottom of the inner wall of the moving groove 62 are provided with limit grooves 63.

[0037] A limiting block 67 is slidably provided on the inner wall of the limiting groove 63. A support block 64 is connected between the upper and lower limiting blocks 67. The outer side of the support block 64 is in slidable contact with the inner wall of the moving groove 62. A damping buffer 611 is connected to one side of the support block 64. The side of the damping buffer 611 away from the support block 64 is connected to the side of the inner wall of the moving groove 62. The damping buffer 611 can buffer the force generated when the high-pressure water gun 69 initially sprays water.

[0038] As a technical optimization of this utility model, the inner wall of the support block 64 is movably connected to the connecting shaft 610 through the bearing. The two connecting shafts 610 are fixedly fitted with connecting sleeves 68 on opposite sides. A high-pressure water gun 69 is connected between the two connecting sleeves 68. The end of the high-pressure water gun 69 near the movable slot (10) is connected from top to bottom to the handle 61 and the water inlet pipe 612. The side of the water inlet pipe 612 away from the high-pressure water gun 69 passes through the movable slot 10, the support column 3 and the U-shaped base 1 in sequence and is connected to the flange. Furthermore, the water inlet pipe 612 is connected to the external water supply pipe through the flange.

[0039] In use, the inlet pipe 612 is connected to an external water supply pipe via a flange. Turning on the water pump connected to the external water supply pipe causes water to spray from the high-pressure water gun 69. The operator can hold the high-pressure water gun 69 by holding the handle 61.

[0040] When the high-pressure water gun 69 initially sprays water, the vertical plate 74 of the limiting component 7 is in a vertical position. Two locking plates 76 limit the handle 61, preventing the flushing component 6 from rotating under the reaction force of the high-pressure water gun 69 if no operator is holding the handle 61 during the initial spray. Furthermore, the damping buffer 611 buffers the initial spray of the high-pressure water gun 69, ensuring that the rearward thrust generated by the water gun 69 does not entirely act on the operator's hand through the handle 61, thus effectively protecting the operator.

[0041] Subsequently, the operator holds handle 61 and reverses the upright plate 74 180 degrees, causing the two locking plates 76 to release the restriction on handle 61. At this time, by swinging handle 61 left and right, the support plate 65 drives the rotating disk 66 to rotate around the rotation axis 613 relative to the support platform 8, thus realizing the left and right swing of the high-pressure water gun 69. At the same time, the water outlet angle of the high-pressure water gun 69 can be changed by swinging handle 61 up and down, thereby changing the water droplet. By operating handle 61 in these two ways, the flushing range of the high-pressure water gun 69 can be greatly increased, so that the operator does not need to frequently move the sludge flushing device.

[0042] Workers can push the silt-removing device along the bank of the irrigation canal, and it can move with the help of rollers 2. Furthermore, when workers push the silt-removing device inside the irrigation canal, the weight of the silt-removing device is distributed due to the large area of ​​the connecting plate 9, preventing it from sinking into the irrigation canal. Furthermore, as the silt-removing device moves towards the outlet of the high-pressure water gun 69 inside the irrigation canal, the silt in its path is washed away, preventing the silt-removing device from sinking into the irrigation canal.

[0043] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A silt-removing device for a water conservancy channel, characterized in that: Includes a U-shaped base (1), with support columns (3) connected to both ends of the top side of the U-shaped base (1), and a support platform (8) connected to the top of the two support columns (3). A movable slot (10) and a rotating slot (11) are provided through the central axis in the width direction of the support platform (8). A limiting component (7) is rotatably installed on the outer side of the support platform (8) near the movable slot (10). A silt flushing component (6) is rotatably installed on the top of the support platform (8) through the rotating slot (11). In the first state of the limiting component (7), the limiting component (7) limits the impact sludge component (6); after the limiting component (7) rotates relative to the support platform (8) to form the second state of the limiting component (7), the limiting component (7) releases the limitation of the impact sludge component (6).

2. The silt-removing device for a water conservancy channel according to claim 1, characterized in that: The U-shaped base (1) has a hollow structure between its two symmetrical arms. Each of the two symmetrical arms of the U-shaped base (1) has several hollow windows, and each of the two symmetrical arms of the U-shaped base (1) has several rollers (2) installed on its bottom surface.

3. The silt-removing device for a water conservancy channel according to claim 1, characterized in that: The limiting component (7) includes two bearing blocks (73), one side of each bearing block (73) is fixed to the support platform (8), a damping shaft (71) is connected between the two bearing blocks (73), a damping sleeve (72) is sleeved on the outside of the damping shaft (71), and upright plates (74) are connected to both ends of the top of the damping sleeve (72); the top of the two upright plates (74) is connected to a bearing plate (75), and a clamping plate (76) is connected to both ends of the top of the bearing plate (75); In the first state of the limiting component (7), a portion of the flushing component (6) is limited between the two clamping plates (76).

4. The silt-removing device for a water conservancy channel according to claim 1, characterized in that: A connecting plate (9) is connected between the two symmetrical arms of the U-shaped base (1), and a U-shaped baffle (5) is connected to the outer end face of the U-shaped base (1) near the support column (3).

5. The silt-removing device for a water conservancy channel according to claim 3, characterized in that: The silt flushing component (6) includes a rotating shaft (613), the outside of which is movably connected to the inner wall of the rotating groove (11) via a bearing, a rotating disk (66) is connected to the top of the rotating shaft (613), the bottom of the rotating disk (66) is in sliding contact with the top of the support platform (8), and support plates (65) are connected to both ends of the top of the rotating disk (66), and a high-pressure water gun (69) is connected between the two support plates (65).

6. The silt-removing device for a water conservancy channel according to claim 5, characterized in that: The top of each of the two support plates (65) is provided with a moving groove (62) through it. The top and bottom of the inner wall of the moving groove (62) are provided with a limiting groove (63). The inner wall of the limiting groove (63) is provided with a limiting block (67). A support block (64) is connected between the upper and lower limiting blocks (67). The outside of the support block (64) is in sliding contact with the inner wall of the moving groove (62). A damping buffer (611) is connected to one side of the support block (64). The side of the damping buffer (611) away from the support block (64) is connected to one side of the inner wall of the moving groove (62).

7. A silt-removing device for a water conservancy channel according to claim 6, characterized in that: The inner wall of the support block (64) is movably connected to the connecting shaft (610) via a bearing. A connecting sleeve (68) is fixedly fitted on the opposite side of the two connecting shafts (610). A high-pressure water gun (69) is connected between the two connecting sleeves (68).

8. A silt-removing device for a water conservancy channel according to claim 7, characterized in that: A handle (61) is connected to one end of the high-pressure water gun (69) near the movable slot (10); In the first state of the limiting component (7), the handle (61) is limited between the two plates (76).

9. A silt-removing device for a water conservancy channel according to claim 7, characterized in that: The high-pressure water gun (69) has an inlet pipe (612) connected to one end near the movable slot (10). The end of the inlet pipe (612) is located below the handle (61) and extends downward through the movable slot (10).

10. A silt-removing device for a water conservancy channel according to claim 1, characterized in that: Several connecting columns (4) connect the two supporting columns (3).

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