River channel cleaning device for water conservancy project

Abstract

The utility model discloses a river channel cleaning device for a water conservancy project, which comprises a moving main body which is arranged as a ship body and is used for moving on a river channel; the cleaning body is obliquely arranged at the top end of the moving body, and the supporting rod is fixed to the bottom of the right side of the moving body; inclined carrying mechanisms are evenly distributed at the top end of the cleaning body and used for carrying garbage. According to the river channel cleaning device for the water conservancy project, a carrying mechanism on a rotating baffle can carry garbage, and when the carried garbage reaches the top end of a second cavity along with a conveying belt to make contact with the top end of the second cavity, the top end of the second cavity can extrude a protruding block; and the garbage is compressed into a groove in the surface of a rotating baffle under the action of an extrusion spring, so that the garbage can be thoroughly separated from a convex block to reach the interior of a second cavity, and the garbage is thoroughly collected.

Description

Technical Field

[0001] The utility model relates to the technical field related to river cleaning in water conservancy projects, and specifically relates to a river cleaning device for water conservancy projects. Background Technique

[0002] Water conservancy projects are the general name of various engineering constructions built to control, utilize and protect surface and underground water resources and the environment. After long-term use, a large amount of impurities and garbage will float on the surface of reservoirs, rivers, etc. built for water conservancy project construction. Therefore, a cleaning device is needed to clean them. The existing cleaning devices on the market include a hull that can move freely on the water surface. A cleaning mechanism that can be transmitted inside the water source is arranged at the top of the hull. When the cleaning mechanism is continuously transmitted, the cleaning mechanism will carry the garbage inside the water source to the surface of the cleaning mechanism. Then, with the transmission of the cleaning mechanism, when the garbage is transmitted to the top of the transmission mechanism, it will be separated from the cleaning mechanism and finally collected, thus completing the river cleaning work. For example, the chain fishing mechanism disclosed in the river garbage cleaning device with the application number 201910705212.2, when fishing for garbage, only uses the mesh holes arranged on the belt 1-1 to carry the garbage. However, although it can carry the garbage, when the garbage falls, the traditional cleaning device only relies on the gravity of the garbage itself to complete the separation work from the belt. However, because there is a lot of water on the garbage, there is often an incomplete separation phenomenon from the belt, resulting in poor cleaning effect on the garbage. Content of the Utility Model

[0003] The purpose of the utility model is to provide a river cleaning device for water conservancy projects to solve the problem that the existing cleaning devices on the market only rely on the gravity of the garbage itself to complete the separation work from the belt, but because there is a lot of water on the garbage, there is often an incomplete separation phenomenon from the belt, resulting in poor cleaning effect on the garbage as mentioned in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A river cleaning device for water conservancy projects, including a moving main body, which is set as a hull for moving on the river;

[0005] A cleaning main body, which is inclinedly arranged at the top of the moving main body. One side of the cleaning main body is arranged at the top right of the moving main body, and the other side is fixed at the top of a support rod, and the support rod is fixed at the bottom right of the moving main body;

[0006] The top of the cleaning main body is evenly distributed with inclined carrying mechanisms for carrying garbage. The carried garbage can be transported to the inside of the moving main body along with the cleaning main body to complete the collection work. The cleaning main body is driven and controlled by a driving motor, and the driving motor is arranged on the outer wall of the moving main body.

[0007] Preferably, the inside of the moving main body is sequentially distributed with a first cavity, a second cavity, and a third cavity from left to right. The first cavity is used for the operation of staff, the second cavity is used for storing the garbage carried by the cleaning main body, and the third cavity is used for discharging the water source carried on the cleaning main body.

[0008] Preferably, the bottom of the second cavity is arranged in an inclined structure and is inclined to the left, and the right top of the second cavity is in contact with the bottom of the top of the cleaning main body.

[0009] Preferably, the cleaning main body includes two rotating rollers and a conveyor belt. The conveyor belt is wound around the outside of the two rotating rollers. One of the rotating rollers is connected by a bearing to the outer wall of the third cavity, and the other rotating roller is connected by a bearing to the top of the support rod.

[0010] Preferably, the outside of the conveyor belt is also equidistantly provided with rotating baffles, and the top of the rotating baffle is arranged in an inclined shape, and two adjacent rotating baffles are in contact with each other. There is an empty groove at the bottom of the rotating baffle, and a torsion spring is connected to the rotating shaft inside the empty groove, and the rotating shaft is fixed to the outside of the conveyor belt.

[0011] Preferably, the outside of the rotating baffle is equidistantly provided with grooves, and a carrying mechanism is arranged inside the grooves. The carrying mechanism includes a compression spring and a protruding block. The top of the compression spring is connected to the bottom of the protruding block, and the bottom of the compression spring is fixed inside the groove.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: For this river cleaning device for water conservancy projects, while the conveyor belt is provided with mesh holes, rotating baffles are also equidistantly distributed on its surface. With the arrangement of the carrying mechanism at the top, when the entire conveyor belt reaches inside the water source during transmission, the carrying mechanism on the rotating baffle can carry the garbage. When the carried garbage reaches the contact with the top of the second cavity along with the conveyor belt, the top of the second cavity will squeeze the protruding block, causing it to be compressed into the groove on the surface of the rotating baffle under the action of the compression spring. Thus, the garbage can be completely separated from the protruding block and reach the inside of the second cavity, thereby completing the thorough collection of the garbage and ensuring that there will be no serious adhesion between the garbage and the conveyor belt and incomplete collection.

[0013] The bottom of the second cavity is arranged in an inclined structure, which can be used to guide the falling garbage to ensure that it will not be piled up, reduce the staff's stirring, and reduce the staff's workload. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the half-section structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the side view structure of the cleaning body of the utility model;

[0018] Figure 5 This is a schematic diagram of a partially enlarged structure of the connection between the conveyor belt and the rotating baffle of the utility model;

[0019] Figure 6 It is a schematic diagram of the cross-sectional structure of the connection between the top end of the rotating baffle and the carrying mechanism of the utility model.

[0020] In the figure: 1. moving body; 11. first cavity; 12. second cavity; 13. third cavity; 2. cleaning body; 21. rotating roller; 22. conveyor belt; 23. rotating baffle; 231. torsion spring; 24. rotating shaft; 3. driving motor; 4. supporting rod; 5. extrusion spring; 6. protruding block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figures 1-5 , the utility model provides a technical solution: a river channel cleaning device for water conservancy projects, comprising a mobile body 1, which is configured as a hull and is used for mobile work on the river channel;

[0023] A cleaning body 2 is obliquely arranged at the top of the mobile body 1, one side of the cleaning body 2 is arranged at the top of the right side of the mobile body 1, and the other side is fixed to the top of the support rod 4, and the support rod 4 is fixed to the bottom of the right side of the mobile body 1;

[0024] The top of the cleaning main body 2 is evenly distributed with inclined carrying mechanisms, which are used for carrying garbage. The carried garbage can be transported into the mobile main body 1 along with the cleaning main body 2 to complete the collection work. The cleaning main body 2 is driven and controlled by a driving motor 3, and the driving motor 3 is arranged on the outer wall of the mobile main body 1;

[0025] This application provides a river cleaning device with an inclined carrying mechanism arranged on the cleaning main body 2. Specifically, when in use, first, the entire cleaning main body 2 is placed into the river along with the mobile main body 1. After that, control the mobile hull to move, driving the cleaning main body 2 to move. When the cleaning main body 2 is moving, it is necessary to start the driving motor 3 to drive the cleaning main body 2 to perform a conveying operation. When the cleaning main body 2 is conveying, due to the inclined carrying mechanism arranged at its top, under the action of the carrying mechanism, the garbage on the river will be carried. Then, with the conveyance of the cleaning main body 2, the thorough collection of the carried garbage can be completed.

[0026] Among them, according to Figure 3 As shown, the interior of the mobile main body 1 is sequentially distributed with a first cavity 11, a second cavity 12, and a third cavity 13 from left to right. The first cavity 11 is used for the operation of staff, the second cavity 12 is used for storing the garbage carried by the cleaning main body 2, and the third cavity 13 is used for discharging the water carried on the cleaning main body 2.

[0027] The bottom of the second cavity 12 is arranged in an inclined structure, and it is inclined towards the left, and the right top of the second cavity 12 is in contact with the bottom of the top of the cleaning main body 2;

[0028] Specifically, when the entire mobile main body 1 is moving, the staff can operate inside the first cavity 11. When the cleaning main body 2 carries the garbage to the top, since the top of the second cavity 12 is inclined at the bottom of the cleaning main body 2, it will scrape the garbage hanging on the carrying mechanism, achieving the effect of controlling the complete feeding of the garbage. When the cleaning main body 2 is transmitting and rising, it will carry a large amount of water, so the water will fall into the river through the inclined structure at the top of the third cavity 13.

[0029] Furthermore, according to Figures 4-6 As shown, the cleaning main body 2 includes two rotating rollers 21 and a conveyor belt 22. The conveyor belt 22 is wound around the outside of the two rotating rollers 21. One rotating roller 21 is connected by a bearing to the outer wall of the third cavity 13, and the other rotating roller 21 is connected by a bearing to the top of the support rod 4.

[0030] Outside the conveyor belt 22, rotating baffles 23 are also arranged at equal intervals. The top of the rotating baffle 23 is inclined, and two adjacent rotating baffles 23 are in contact with each other. A hollow slot is provided at the bottom of the rotating baffle 23, and a torsion spring 231 is arranged inside the hollow slot and connected to a rotating shaft 24, and the rotating shaft 24 is fixed outside the conveyor belt 22.

[0031] Grooves are arranged at equal intervals outside the rotating baffle 23, and a carrying mechanism is arranged inside the grooves. The carrying mechanism includes a compression spring 5 and a protruding block 6. The top of the compression spring 5 is connected to the bottom of the protruding block 6, and the bottom of the compression spring 5 is fixed inside the groove.

[0032] When the cleaning main body 2 is working, it is necessary to start the driving motor 3 to drive the rotating roller 21 at its top to rotate, so that the conveyor belt 22 with mesh holes wound around the outside of the rotating roller 21 performs the conveying work. Since the rotating baffles 23 are evenly distributed on the surface of the conveyor belt 22, and the top of the rotating baffle 23 is provided with protruding protruding blocks 6, when the conveyor belt 22 drives the rotating baffle 23 to rise inside the river water source, the protruding blocks 6 on the inclined rotating baffle 23 will carry the garbage. After that, as the conveyor belt 22 conveys upward, the conveyed garbage reaches the top position. Then, after further conveying, it will fall under the action of gravity and reach the inside of the second cavity 12 for storage. When the garbage adheres to the top of the protruding block 6 and does not fall under the action of gravity, the garbage will continue to move with the conveyor belt 22. When it moves to the bottom of the rotating roller 21, due to the inclined setting of the top of the outer wall of the second cavity 12, it will squeeze the protruding block 6, so that the protruding block 6 contracts into the groove inside the rotating baffle 23 under the action of the compression spring 5, separating the garbage from the protruding block 6. At this time, the top of the second cavity 12 squeezes and scrapes the surface of the rotating baffle 23, controlling the rotating baffle 23 to rotate around the rotating shaft 24, thus completing the thorough scraping work of the garbage adhered to the protruding block 6 and the impurities adhered to the rotating baffle 23. Finally, the scraped garbage reaches the inside of the second cavity 12 for collection.

[0033] In this application, when the rotating baffle 23 is separated from the right outer wall of the second cavity 12, under the action of the reset of the torsion spring 231 and the compression spring 5, the rotating baffle 23 and the protruding block 6 will return to the initial position again, so that the garbage collection and cleaning work can be carried out again. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0034] 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 perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A river channel cleaning device for water conservancy projects, comprising: A mobile body (1) is configured as a hull and is used for moving work on a river; A cleaning body (2) is arranged obliquely at the top of the moving body (1), one side of the cleaning body (2) is arranged at the top of the right side of the moving body (1), and the other side is fixed to the top of the support rod (4), and the support rod (4) is fixed to the bottom of the right side of the moving body (1); Features: The top of the cleaning body (2) is evenly distributed with inclined carrying mechanisms, which are used to carry garbage. The carried garbage can be transported along with the cleaning body (2) to the inside of the mobile body (1) to complete the collection work. The cleaning body (2) is driven and controlled by a driving motor (3), and the driving motor (3) is arranged on the outer wall of the mobile body (1); The cleaning body (2) comprises two rotating rollers (21) and a conveyor belt (22), the conveyor belt (22) being wound around the outside of the two rotating rollers (21), one rotating roller (21) being connected to the outer wall of the third cavity (13) by a bearing, and the other rotating roller (21) being connected to the top end of the support rod (4) by a bearing; The outside of the conveyor belt (22) is also provided with rotating baffles (23) at equal intervals, and the top ends of the rotating baffles (23) are arranged in an inclined manner, and two adjacent rotating baffles (23) are in contact with each other, and the bottom of the rotating baffle (23) is provided with an empty groove, and a torsion spring (231) is arranged inside the empty groove and connected to the rotating shaft (24), and the rotating shaft (24) is fixed to the outside of the conveyor belt (22); The outside of the rotating baffle (23) is provided with grooves at equal intervals, and the inside of the groove is provided with a carrying mechanism, the carrying mechanism comprising a pressing spring (5) and a protruding block (6), the top of the pressing spring (5) is connected to the bottom of the protruding block (6), and the bottom of the pressing spring (5) is fixed inside the groove.

2. A river channel cleaning device for water conservancy projects according to claim 1, characterized in that: The interior of the mobile body (1) is provided with a first cavity (11), a second cavity (12) and a third cavity (13) arranged in sequence from left to right. The first cavity (11) is used for operating work by staff, the second cavity (12) is used for storing garbage carried by the cleaning body (2), and the third cavity (13) is used for discharging water carried by the cleaning body (2).

3. A river channel cleaning device for water conservancy projects according to claim 2, characterized in that: The bottom of the second cavity (12) is arranged in an inclined structure and is inclined towards the left side, and the right top of the second cavity (12) is in contact with the bottom of the top of the cleaning body (2).

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