Channel impurity collecting device

Abstract

The utility model discloses a channel impurity collecting device, and particularly relates to the technical field of hydraulic engineering, the channel impurity collecting device comprises a movable collecting box, one side of the movable collecting box is hinged with a conveyor belt, the bottom end of the conveyor belt is provided with a cleaning mechanism, and one end of the movable collecting box is provided with a garbage port. Compared with the prior art, due to the fact that the cleaning mechanism is arranged, the two cleaning rollers are obliquely and vertically arranged, the motor drives the upper cleaning roller to rotate, the cleaning rollers clean the conveying belt, the lower cleaning roller is driven by the other motor to rotate in the direction opposite to that of the upper cleaning roller, and therefore the conveying belt is cleaned. The two cleaning rollers can be mutually cleaned by oppositely rotating the two cleaning rollers, in the process, falling garbage can fall on the collecting plate, the garbage finally falls into the movable collecting box through the collecting plate, and therefore the situation that impurities on the surface of the conveying belt fall into a channel again after being impacted by water flow, and a downstream channel is polluted is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, and more specifically, the utility model relates to a channel impurity collection device. Background Art

[0002] A water conservancy project is a project built to control and allocate surface water and groundwater in nature to achieve the purpose of eliminating disasters and bringing benefits. Water conservancy projects are of great significance for ensuring social and economic development, promoting agricultural production, improving energy supply, and improving the ecological environment. Water conservancy projects will open channels on the ground for the diversion of water resources. Most of the existing water conservancy project channels are open cut-off channels.

[0003] Due to the complex factors in the outdoor environment, a large amount of impurities are easily floating on the water surface in the water conservancy project channels. The impurities floating in the channels are mainly collected manually. Therefore, not only the efficiency of impurity collection work will be reduced, but also a certain burden will be brought to the staff. Moreover, under the action of water flow, the impurities in the channels are easily scattered everywhere, polluting the downstream channels.

[0004] After retrieval, a Chinese patent with the publication number CN218757369U discloses a channel impurity collection device for water conservancy projects. By hinging a bracket at the front end of the collection box, the angle of the collection mechanism is adjusted. The collection mechanism includes a first motor, a driving roller, a driven roller, a conveyor belt and a fixing rod. The first motor is arranged outside the bracket and fixedly connected to the bracket. The two ends of the driving roller and the driven roller are respectively rotatably connected to the inner side wall of the bracket. One end of the driving roller passes through the side wall of the bracket and is fixedly connected to the output end of the first motor. The first motor drives the driving roller to rotate. The driving roller drives the driven roller to rotate through the conveyor belt. The fixing rod is used to further fix the conveyor belt, so that the impurities floating in the channel enter the collection box through the conveyor belt.

[0005] However, when the above device is in use, since it works on the water surface, some impurities will adhere to the conveyor belt and are not easy to clean. The impurities adhering to the conveyor belt will fall into the channel again after being impacted by the water flow, still causing a certain degree of pollution to the downstream channel. Summary of the Utility Model

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides a channel impurity collection device to solve the problems raised in the above background art.

[0007] To achieve the above object, the utility model provides the following technical solution: A channel impurity collection device includes a movable collection box. One side of the movable collection box is hinged with a conveyor belt. A cleaning mechanism is arranged at the bottom end of the conveyor belt. A garbage outlet is arranged at one end of the movable collection box;

[0008] The cleaning mechanism includes two support plates fixedly installed at the bottom of the bracket to which the conveyor belt belongs. A receiving plate is provided at the bottom of each support plate. The receiving plate is connected to the bracket of the conveyor belt through the support plate. Two cleaning rollers are inclined and distributed vertically between the two support plates. One end of each of the two cleaning rollers is provided with a motor. A support block is fixedly connected to the top of the receiving plate, and the motor is fixedly installed on the top of the support block. The cleaning rollers are rotatably connected between the two support plates, and the output end of the motor is coaxially drivingly connected to the corresponding cleaning roller. A collecting plate is provided at the bottom of the cleaning rollers between the two support plates, and the collecting plate is located at the position of the garbage outlet.

[0009] Preferably, a connecting frame is fixedly connected to one side of the conveyor belt, and a support frame is fixedly connected to one side of the mobile collection box. The connecting frame and the support frame are movably connected by a pin shaft.

[0010] Preferably, two hydraulic cylinders are movably installed on one side of the mobile collection box. The two hydraulic cylinders are symmetrically distributed on one side of the mobile collection box. The output ends of the two hydraulic cylinders are fixedly connected with bearing seats. A moving rod is provided on one side of the bearing seat. Waist-shaped holes are provided on the two outer walls of the conveyor belt, and the conveyor belt is slidably connected to the moving rod through the waist-shaped holes.

[0011] Preferably, two concave blocks are fixedly connected to one end of the conveyor belt. Baffles are provided inside the two concave blocks. A screw rod is movably connected between the baffle and the concave block, and a nut is threadedly installed on the outer part of the screw rod.

[0012] Preferably, a groove is provided inside the mobile collection box, and a push plate is provided inside the groove. A fixing plate is provided on the outer wall of the mobile collection box. A cylinder is fixedly connected to the top of the fixing plate. The output end of the cylinder penetrates through the mobile collection box and extends into the mobile collection box. The output end of the cylinder is fixedly connected to the push plate. A second groove is provided on one side of the mobile collection box, and a pull plate is movably clamped inside the second groove. A handle is fixedly connected to the top of the pull plate.

[0013] Preferably, a first waterproof box is fixedly installed on the top of the support block, and the motor is inside the first waterproof box.

[0014] Preferably, a second waterproof box is fixedly installed on the top of the fixing plate, and the cylinder is inside the second waterproof box.

[0015] The technical effects and advantages of the present utility model:

[0016] 1. By setting up a cleaning mechanism, compared with the existing technology, since the two cleaning rollers are inclined and placed vertically, the upper cleaning roller is driven by a motor to rotate, so that the cleaning roller cleans the conveyor belt. The lower cleaning roller is driven by another motor to rotate in the opposite direction to the upper cleaning roller. Through the opposite rotation, the two cleaning rollers can clean each other. During this process, the fallen garbage will fall on the collection plate, and the garbage on the collection plate will eventually fall into the mobile collection box, thus preventing the impurities on the surface of the conveyor belt from falling into the channel again after being impacted by water flow and causing pollution to the downstream channel.

[0017] 2. By setting up concave blocks, baffles, screws, and nuts, compared with the existing technology, in different channels, by adjusting the nuts, the baffle rotates inside the concave block through the screw, so that the conveyor belt can adapt to different channels. Move the baffle to the edge of the channel, and then tighten the nuts to fix the position of the baffle, so that the garbage on the surface of the channel all flows to the conveyor belt through the baffle.

[0018] 3. By setting up a mobile collection box, a cylinder, a push plate, a pull plate, and a handle, compared with the existing technology, by pulling out the pull plate from the mobile garbage bin through the handle and starting the cylinder, the cylinder makes the push plate push out the garbage, which facilitates the staff to take out the garbage. Description of the Drawings

[0019] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0020] Figure 2 It is a schematic diagram of the structure of the cleaning mechanism of the present utility model.

[0021] Figure 3 It is a schematic diagram of the internal structure of the mobile collection box of the present utility model.

[0022] Figure 4 It is a schematic diagram of the connection structure between the mobile collection box and the cleaning mechanism of the present utility model.

[0023] Figure 5 It is a schematic diagram of the connection structure between the connecting frame and the support frame of the present utility model.

[0024] Figure 6 It is a schematic diagram of the connection structure between the baffle and the conveyor belt of the present utility model.

[0025] The accompanying drawings are marked as: 1 mobile collection box, 2 conveyor belt, 3 cleaning mechanism, 4 support plate, 5 receiving plate, 6 cleaning stick, 7 motor, 8 support fastener, 9 collection plate, 10 connecting frame, 11 support frame, 12 pin shaft, 13 hydraulic cylinder, 14 bearing seat, 15 moving rod, 16 waist-shaped hole, 17 concave block, 18 baffle, 19 screw, 20 nut, 21 groove, 22 push plate, 23 fixed plate, 24 cylinder, 25 second groove, 26 pull plate, 27 handle, 28 first waterproof box, 29 second waterproof box. DETAILED DESCRIPTION

[0026] 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.

[0027] As attached Figures 1-6 The channel impurity collection device shown comprises a mobile collection box 1, a conveyor belt 2 is hingedly connected to one side of the mobile collection box 1, a cleaning mechanism is provided at the bottom end of the conveyor belt 2, and a garbage outlet 3 is provided at one end of the mobile collection box 1;

[0028] The cleaning mechanism includes two support plates 4 fixedly installed at the bottom of the bracket to which the conveyor belt 2 belongs, and a receiving plate 5 is arranged at the bottom of each support plate 4, and the receiving plate 5 is connected to the bracket to which the conveyor belt 2 belongs through the support plate 4. There are two cleaning rollers 6 inclined and distributed up and down between the two support plates 4, and a motor 7 is arranged at one end of the two cleaning rollers 6. A support block 8 is fixedly connected to the top of the receiving plate 5, and the motor 7 is fixedly installed on the top of the support block 8. The cleaning roller 6 is rotatably connected between the two support plates 4, and the output end of the motor 7 is coaxially connected with the corresponding cleaning roller 6. A collecting plate 9 is arranged between the two support plates 4 at the bottom of the cleaning roller 6, and the collecting plate 9 is located at the position of the garbage outlet 3.

[0029] Furthermore, a connecting frame 10 is fixedly connected to one side of the conveyor belt 2, and a supporting frame 11 is fixedly connected to one side of the mobile collecting box 1. The connecting frame 10 and the supporting frame 11 are movably connected via a pin shaft 12 so as to restrict the connecting frame 10 from moving inside the supporting frame 11.

[0030] Furthermore, two hydraulic cylinders 13 are movably installed on one side of the mobile collecting box 1. The two hydraulic cylinders 13 are symmetrically distributed on one side of the mobile collecting box 1. The output ends of the two hydraulic cylinders 13 are fixedly connected to the bearing seat 14. A moving rod 15 is arranged on one side of the bearing seat 14. The two outer walls of the conveyor belt 2 are provided with waist-shaped holes 16. The conveyor belt 2 is slidably connected to the moving rod 15 through the waist-shaped holes 16 to facilitate the adjustment of the angle of the conveyor belt 2.

[0031] Furthermore, two concave blocks 17 are fixedly connected to one end of the conveyor belt 2. Baffles 18 are arranged inside both of the two concave blocks 17. A screw rod 19 is movably connected between the baffle 18 and the concave block 17, and a nut 20 is threadedly installed on the outer part of the screw rod 19, so as to adjust the position of the baffle 18 to bring the garbage onto the conveyor belt 2.

[0032] Furthermore, a groove 21 is arranged inside the movable collection box 1. A push plate 22 is arranged inside the groove 21. A fixing plate 23 is arranged on the outer wall of the movable collection box 1. A cylinder 24 is fixedly connected to the top end of the fixing plate 23. The output end of the cylinder 24 penetrates through the movable collection box 1 and extends into the movable collection box 1. The output end of the cylinder 24 is fixedly connected to the push plate 22. A second groove 25 is arranged on one side of the movable collection box 1. A pull plate 26 is movably clamped inside the second groove 25. A handle 27 is fixedly connected to the top end of the pull plate 26, so as to facilitate pushing out the garbage and facilitate the staff.

[0033] Furthermore, a first waterproof box 28 is fixedly installed at the top end of the support block 8, and the motor 7 is inside the first waterproof box 28, so as to prevent water from entering the motor 7.

[0034] Furthermore, a second waterproof box 29 is fixedly installed at the top end of the fixing plate 23, and the cylinder 24 is inside the second waterproof box 29, so as to prevent water from entering the cylinder 24.

[0035] The working principle of the present utility model: First, move the movable collection box 1 to the top end of the channel. Then, through the extension of the hydraulic cylinder 13, the hydraulic cylinder 13 drives the bearing seat 14 to move the movable rod 15 in the kidney-shaped hole 16, adjust the angle of the conveyor belt 2, and then place the conveyor belt 2 into the channel. Subsequently, adjust the nuts 20 on the two baffles 18, move the baffle 18 inside the concave block 17 to the edge of the channel and then tighten the nuts 20 to fix the baffle 18. Turn on the motor 7 and the conveyor belt 2. The two motors 7 respectively drive the two cleaning rods 6 to rotate to clean the garbage adhered to the conveyor belt 2. Since the two cleaning rollers 6 are inclined and placed up and down, and the rotation directions are opposite, they can clean each other. The cleaned garbage finally falls into the movable collection box 1 through the collection plate 9. When the collection is completed, pull out the pull plate 26 through the handle 27, and then start the cylinder 24. The cylinder 24 enables the push plate 22 to push out the garbage.

[0036] Finally, several points should be noted: First, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, and can also be the communication inside two components. It can be directly connected. "Up", "down", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the described object changes, the relative position relationship may change;

[0037] Secondly: In the accompanying drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference may be made to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0038] Finally: The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A channel impurity collection device, comprising a mobile collection box (1), characterized in that: A conveyor belt (2) is hingedly connected to one side of the mobile collection box (1), a cleaning mechanism is provided at the bottom end of the conveyor belt (2), and a garbage opening (3) is provided at one end of the mobile collection box (1); The cleaning mechanism comprises two support plates (4) fixedly mounted at the bottom of a bracket to which the conveyor belt (2) belongs, a receiving plate (5) is arranged at the bottom of each support plate (4), the receiving plate (5) is connected to the bracket to which the conveyor belt (2) belongs through the support plate (4), two cleaning rollers (6) are arranged between the two support plates (4) and are inclined and distributed up and down, one end of each of the two cleaning rollers (6) is provided with a motor (7), the top of the receiving plate (5) is fixedly connected with a support block (8), the motor (7) is fixedly mounted on the top of the support block (8), the cleaning roller (6) is rotatably connected between the two support plates (4), the output end of the motor (7) is coaxially connected to the corresponding cleaning roller (6), a collecting plate (9) is arranged between the two support plates (4) and located at the bottom of the cleaning roller (6), and the collecting plate (9) is located at the position of the garbage outlet (3).

2. The channel impurity collection device according to claim 1, wherein: A connecting frame (10) is fixedly connected to one side of the conveyor belt (2), and a supporting frame (11) is fixedly connected to one side of the mobile collection box (1); the connecting frame (10) and the supporting frame (11) are movably connected via a pin shaft (12).

3. The channel impurity collection device according to claim 1, wherein: Two hydraulic cylinders (13) are movably mounted on one side of the mobile collection box (1). The two hydraulic cylinders (13) are symmetrically distributed on one side of the mobile collection box (1). The output ends of the two hydraulic cylinders (13) are fixedly connected to a bearing seat (14). A moving rod (15) is arranged on one side of the bearing seat (14). Both outer walls of the conveyor belt (2) are provided with waist-shaped holes (16). The conveyor belt (2) is slidably connected to the moving rod (15) via the waist-shaped holes (16).

4. The channel impurity collection device according to claim 1, wherein: One end of the conveyor belt (2) is fixedly connected to two concave blocks (17), and baffles (18) are arranged inside the two concave blocks (17). A screw (19) is rotatably connected between the baffles (18) and the concave blocks (17), and a nut (20) is threadedly installed on the outside of the screw (19).

5. The channel impurity collection device according to claim 1, characterized in that: The mobile collection box (1) is provided with a groove (21) inside, and a push plate (22) is provided inside the groove (21). The outer wall of the mobile collection box (1) is provided with a fixed plate (23), and a cylinder (24) is fixedly connected to the top of the fixed plate (23). The output end of the cylinder (24) passes through the mobile collection box (1) and extends into the mobile collection box (1). The output end of the cylinder (24) is fixedly connected to the push plate (22). A second groove (25) is provided on one side of the mobile collection box (1), and a pull plate (26) is movably connected inside the second groove (25), and a handle (27) is fixedly connected to the top of the pull plate (26).

6. The channel impurity collection device according to claim 1, wherein: A first waterproof box (28) is fixedly mounted on the top of the support block (8), and the motor (7) is inside the first waterproof box (28).

7. The channel impurity collection device according to claim 5, characterized in that: A second waterproof box (29) is fixedly mounted on the top of the fixing plate (23), and the cylinder (24) is inside the second waterproof box (29).

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