Municipal deicing device

Abstract

The utility model relates to the field of municipal deicing, in particular to a municipal deicing device which comprises a frame, a crank is rotationally installed on the inner wall of the frame, a servo motor is fixed to one side wall of the frame, a transmission shaft of the servo motor movably penetrates through the frame and is fixedly connected with one end of the crank, and a plurality of first bearings which are evenly distributed are fixedly arranged on the outer wall of the crank in a sleeved mode. The bottom of the outer wall of the first bearing is fixedly connected with a movable rod, the tail end of the movable rod movably penetrates through a strip-shaped hole formed in the bottom of the inner cavity of the frame and is hinged to a lifting column through a connecting frame, and the tail end of the lifting column is connected with a cone. After the device is connected with a vehicle, the servo motor is used for driving the crank to rotate, so that the movable rod can be driven to ascend and descend in a reciprocating mode, the lifting column and the cone can be driven to ascend and descend in a reciprocating mode, and the cone can be used for breaking an ice layer on a road surface; and then the shovel bucket is matched for shoveling, so that the thoroughness of deicing the ice layer on the road surface can be effectively ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal ice removal, in particular to an ice removal device for municipal use. Background Technique

[0002] When snowstorms occur in bad weather, the ground will freeze. In order to ensure the normal passage of roads, municipal workers need to de-ice the road surface in advance and use corresponding ice removal devices when de-icing the road surface.

[0003] Most of the existing municipal road ice removal devices are bucket-shaped. Then the bucket is installed at the front end of the road administration vehicle, and the bucket is attached to the ground for ice removal. However, when the road surface is frozen thickly, using the vehicle to drive the bucket for ice removal operation has poor effect, there is an incomplete ice removal situation, and it causes a large resistance to the vehicle, thus affecting the efficiency of the ice removal operation. Therefore, we propose an ice removal device for municipal use. Content of the Utility Model

[0004] The purpose of the utility model is to provide an ice removal device for municipal use, which solves the problems raised in the background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: An ice removal device for municipal use, including a frame, a crank is rotatably installed on the inner wall of the frame, a servo motor is fixed on one side wall of the frame, the transmission shaft of the servo motor movably penetrates the frame and is fixedly connected to one end of the crank, a plurality of evenly distributed first bearings are fixedly sleeved on the outer wall of the crank, the bottom of the outer wall of the first bearing is fixedly connected with a movable rod, the tail end of the movable rod movably penetrates a strip-shaped hole opened at the bottom of the inner cavity of the frame and is hinged with a lifting column through a connecting frame, and the tail end of the lifting column is connected with a cone.

[0006] By adopting the above technical scheme, after connecting the device to a municipal vehicle, the device is driven by the municipal vehicle to move. During the movement, the servo motor drives the crank to rotate, so as to drive the movable rod to reciprocate up and down, and then drive the lifting column to reciprocate up and down, and further drive the cone to reciprocate up and down for ice breaking operation, so as to break the ice layer into blocks, and then use the vehicle to drive the bucket to remove the broken ice blocks, which significantly improves the ice removal efficiency and ensures the thoroughness of ice removal at the same time.

[0007] As a preferred implementation manner of the utility model, a slot is opened at the bottom of the lifting column, a plug rod is fixed at the top of the cone, the plug rod is inserted into the slot, a spring is fixed at the top of the inner cavity of the slot, and the tail end of the spring is fixedly connected with the top of the plug rod.

[0008] By adopting the above technical solution, when the lifting column descends to drive the cone to descend for ice breaking, when the cone contacts the ground after breaking the ice layer, the insertion rod can be driven to compress the spring, so as to buffer, protect the cone and the ground, and avoid damage to the ground and the cone.

[0009] As a preferred embodiment of the present utility model, the cone includes a connecting column and a cone head. The top of the connecting column is fixedly connected to the insertion rod. A threaded column is fixed to the top of the cone head. A threaded hole is formed at the bottom of the connecting column, and the threaded column is engaged with the threaded hole.

[0010] By adopting the above technical solution, the cone head is convenient to disassemble and assemble, which is convenient for disassembly, maintenance and replacement.

[0011] As a preferred embodiment of the present utility model, a second bearing is fixedly sleeved on the upper side of the outer wall of the lifting column, and both side walls of the second bearing are fixedly connected to the bottom of the frame through connecting plates.

[0012] By adopting the above technical solution, the setting of the second bearing can ensure high lifting stability of the lifting column.

[0013] As a preferred embodiment of the present utility model, mounting plates are fixed at both ends of the frame, and mounting holes are formed on both sides of the surface of the mounting plates.

[0014] By adopting the above technical solution, the setting of the mounting plates and the mounting holes makes it convenient to connect and fix the device to the vehicle.

[0015] As a preferred embodiment of the present utility model, the inner cavity width of the strip-shaped hole is adapted to the width of the movable rod.

[0016] By adopting the above technical solution, it can ensure that the movable rod is limited and moved in the strip-shaped hole, so as to ensure the stable movement of the movable rod.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0018] For a municipal ice removal device of the technical solution of the present application, after connecting the device to the vehicle, the servo motor is used to drive the crank to rotate, so as to drive the movable rod to lift reciprocally, and then drive the lifting column and the cone to lift reciprocally, so as to use the cone to break the ice layer on the road surface, and then cooperate with the bucket to shovel, which can effectively ensure the thoroughness of ice removal on the road surface, improve the ice removal efficiency, reduce the resistance of the vehicle to shovel ice, and then reduce the vehicle burden;

[0019] During the ice-breaking process, the cone can drive the insertion rod to compress the spring, thereby buffering and protecting the cone, avoiding damage to the cone when it impacts the road surface, achieving the effect of buffering and protection, and extending the service life.

[0020] The cone head is detachably connected by a bolt column and a connecting column, making the disassembly and assembly of the cone head convenient and fast, and facilitating the disassembly and maintenance of the cone head and the replacement of the damaged cone head. Brief Description of the Drawings

[0021] By reading the following detailed description of the non-limiting embodiments with reference to the accompanying drawings, other features, objects, and advantages of the present invention will become more apparent:

[0022] Figure 1 It is a schematic diagram of the overall structure of the ice removal device for municipal use of the present invention;

[0023] Figure 2 It is a schematic diagram of the connection structure between the lifting column and the cone of the ice removal device for municipal use of the present invention;

[0024] Figure 3 It is a schematic diagram of the cone structure of the ice removal device for municipal use of the present invention.

[0025] In the figure:

[0026] 1. Frame; 11. Mounting plate; 12. Mounting hole; 13. Servo motor; 14. Crank; 15. First bearing; 16. Movable rod; 17. Strip-shaped hole; 18. Connecting frame;

[0027] 2. Lifting column; 21. Second bearing; 22. Connecting plate; 23. Slot; 24. Spring;

[0028] 3. Cone; 31. Insertion rod; 32. Connecting column; 33. Cone head; 34. Threaded column. Detailed Embodiment

[0029] Please refer to Figures 1-3 , the present invention provides a technical solution: an ice removal device for municipal use, including a frame 1, a crank 14 is rotatably installed on the inner wall of the frame 1, a servo motor 13 is fixed on one side wall of the frame 1, the transmission shaft of the servo motor 13 movably penetrates the frame 1 and is fixedly connected to one end of the crank 14, a plurality of uniformly distributed first bearings 15 are fixedly sleeved on the outer wall of the crank 14, the bottom of the outer wall of the first bearing 15 is fixedly connected to a movable rod 16, the tail end of the movable rod 16 movably penetrates a strip-shaped hole 17 opened at the bottom of the inner cavity of the frame 1 and is hinged to a lifting column 2 through a connecting frame 18, and the tail end of the lifting column 2 is connected to a cone 3;

[0030] During actual use, after connecting the device to a municipal vehicle, the municipal vehicle is used to drive the device to move. During the movement, the servo motor 13 drives the crank 14 to rotate, thereby driving the movable rod 16 to reciprocate up and down, and then driving the lifting column 2 to reciprocate up and down, and further driving the cone 3 to reciprocate up and down for ice breaking operation, so that the ice layer can be broken into pieces, and then the vehicle is used to drive the bucket to remove the broken ice cubes, significantly improving the ice removal efficiency and ensuring the thoroughness of ice removal;

[0031] Furthermore, mounting plates 11 are fixed at both ends of the frame 1, and mounting holes 12 are provided on both sides of the surface of the mounting plates 11. The arrangement of the mounting plates 11 and the mounting holes 12 makes it convenient to connect and fix the device to the vehicle;

[0032] Even further, the inner cavity width of the strip-shaped hole 17 is adapted to the width of the movable rod 16, so as to ensure that the movable rod 16 is limited to move within the strip-shaped hole 17, and thus ensure the stable movement of the movable rod 16;

[0033] It is worth introducing that a second bearing 21 is fixedly sleeved on the upper side of the outer wall of the lifting column 2, and both side walls of the second bearing 21 are fixedly connected to the bottom of the frame 1 through connecting plates 22. The setting of the second bearing 21 can ensure high lifting stability of the lifting column 2;

[0034] As Figure 1 and 2 shown; a slot 23 is provided at the bottom of the lifting column 2, a plug rod 31 is fixed at the top of the cone 3, the plug rod 31 is inserted into the slot 23, a spring 24 is fixed at the top of the inner cavity of the slot 23, and the tail end of the spring 24 is fixedly connected to the top of the plug rod 31;

[0035] When the lifting column 2 descends to drive the cone 3 to descend for ice breaking, when the cone 3 contacts the ground after breaking the ice layer, it can drive the plug rod 31 to compress the spring 24, so as to buffer, protecting the cone 3 and the ground and avoiding damage to the ground and the cone 3;

[0036] Furthermore, the cone 3 includes a connecting column 32 and a cone head 33. The top of the connecting column 32 is fixedly connected to the plug rod 31, a threaded column 34 is fixed at the top of the cone head 33, a threaded hole is provided at the bottom of the connecting column 32, and the threaded column 34 is engaged with the threaded hole, so that the cone head 33 is convenient to disassemble and assemble, and is convenient to disassemble for maintenance and replacement.

[0037] The implementation principle of a de-icing device for municipal use in this application is as follows: During actual use, after connecting the device to a municipal vehicle, the device is driven to move by the municipal vehicle. During the movement, the servo motor 13 drives the crank 14 to rotate, which can drive the movable rod 16 to reciprocate up and down, and then drive the lifting column 2 to reciprocate up and down. Furthermore, it can drive the cone 3 to reciprocate up and down for ice-breaking operations, so that the ice layer can be broken into pieces. Then, the vehicle is used to drive the bucket to remove the broken ice blocks, significantly improving the de-icing efficiency and ensuring the thoroughness of de-icing. When the lifting column 2 descends to drive the cone 3 to descend for ice-breaking, when the cone 3 contacts the ground after breaking the ice layer, it can drive the insertion rod 31 to compress the spring 24, thereby buffering and protecting the cone 3 and the ground, and avoiding damage to the ground and the cone 3.

[0038] In addition, the components included in a de-icing device for municipal use in this utility model are all common standard parts or parts known to those skilled in the art. Their structures and principles can all be learned by those skilled in the art through technical manuals or through conventional experimental methods. At the idle place of this device, all the above-mentioned electrical components, which refer to power elements, electrical components, and the adapted monitoring computer and power supply, are connected by wires. For the specific connection means, reference should be made to the following working principle for the sequence of operations among the electrical components to complete the electrical connection. The detailed connection means are well-known techniques in the art. The following mainly introduces the working principle and process, and no further description of electrical control will be given.

Claims

1. A municipal deicing device, comprising a frame (1), characterized in that: A crank (14) is rotatably mounted on the inner wall of the frame (1); a servo motor (13) is fixed to one side wall of the frame (1); a transmission shaft of the servo motor (13) movably penetrates the frame (1) and is fixedly connected to one end of the crank (14); a plurality of evenly distributed first bearings (15) are fixedly sleeved on the outer wall of the crank (14); a movable rod (16) is fixedly connected to the bottom of the outer wall of the first bearing (15); the rear end of the movable rod (16) movably penetrates the bottom of the inner cavity of the frame (1) and is provided with a strip hole (17) and is hingedly connected to a lifting column (2) via a connecting frame (18); and the rear end of the lifting column (2) is connected to a cone (3).

2. A municipal deicing device according to claim 1, characterized in that: A slot (23) is provided at the bottom of the lifting column (2), a plug rod (31) is fixed at the top of the cone (3), the plug rod (31) is inserted into the slot (23), a spring (24) is fixed at the top of the inner cavity of the slot (23), and the tail end of the spring (24) is fixedly connected to the top of the plug rod (31).

3. A municipal deicing device according to claim 2, characterized in that: The cone (3) comprises a connecting column (32) and a cone head (33); the top of the connecting column (32) is fixedly connected to the insertion rod (31); a threaded column (34) is fixed to the top of the cone head (33); a threaded hole is provided at the bottom of the connecting column (32); the threaded column (34) is meshed with the threaded hole.

4. A municipal deicing device according to claim 1, characterized in that: A second bearing (21) is fixedly sleeved on the upper side of the outer wall of the lifting column (2), and both side walls of the second bearing (21) are fixedly connected to the bottom of the frame (1) via a connecting plate (22).

5. A municipal deicing device according to claim 1, characterized in that: Mounting plates (11) are fixed at both ends of the frame (1), and mounting holes (12) are provided on both sides of the surface of the mounting plate (11).

6. A municipal deicing device according to claim 1, characterized in that: The inner cavity width of the strip-shaped hole (17) is adapted to the width of the movable rod (16).

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