Device for carrying waste rubber pipelines in batches

Abstract

The utility model discloses a device for carrying waste rubber pipes in batches, and belongs to the technical field of waste rubber pipe recycling auxiliary devices. The device comprises a crane, a lifting hook is arranged on a cargo boom of the crane; two slings are arranged on the lifting hook; a clamping bracket is detachably mounted on the sling; the clamping bracket comprises a pair of clamping arms which are hinged at the middle positions; a closing lifting ring and a separating lifting ring are respectively arranged on the upper and lower sides of a hinge point of the clamping arms; the slings can be tied on the clamping arms by closing the hanging rings or separating the hanging rings; a supporting rake is further arranged on the bottom side of the clamping arm; the rubber pipeline carrying device effectively solves the problem that effective carrying equipment for rubber pipelines placed outdoors is lacked at present.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary devices for recycling waste rubber pipes, specifically to a device for bulk handling of waste rubber pipes. Background Technology

[0002] Mining equipment requires a large number of rubber pipes. These pipes are often piled up at outdoor storage sites after the equipment is scrapped. Once a certain quantity is accumulated, they are transferred to recycling trucks for transport to designated processing sites for recycling. However, due to their structural characteristics, these rubber pipes cannot be transported using conventional clamping equipment, which brings many difficulties to the handling work and is currently the main problem. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a device for bulk handling of waste rubber pipes, so as to solve the current problem of lack of effective handling equipment for rubber pipes placed outdoors.

[0004] To solve the above problems, this utility model provides the following technical solution:

[0005] A device for bulk handling of waste rubber pipes; it includes a crane; a hook is provided on the crane's boom; two slings are provided on the hook; a clamping bracket is detachably mounted on the slings; the clamping bracket includes a pair of clamping arms hinged together at the middle position; a closing ring and a separating ring are respectively provided on the upper and lower sides of the clamping arm hinge point; the slings can be attached to the clamping arms through the closing ring or the separating ring; a rake is also provided on the bottom side of the clamping arms.

[0006] Preferably, a single clamping arm includes at least two arc-shaped plates; several through holes are opened on the arc-shaped plates, and two arc-shaped plates are connected to each other through the through holes by a connecting rod; the two clamping arms are hinged to each other through one of the through holes by a hinge rod; a closing lifting ring and a separating lifting ring are provided on the connecting rod.

[0007] Furthermore, the two clamping arms have the same structure, and the hinge rod that connects them is located in the upper middle position; the closing ring is located on the upper side of the hinge rod; and the separating ring is located on the lower side of the hinge rod.

[0008] Furthermore, the closing ring is located at the middle position of the connecting rod corresponding to the top side of the clamping arm, and the separating ring is located at the middle position of the connecting rod in the middle part of the clamping arm located below the hinge rod.

[0009] Preferably, the rake includes a crossbar installed on the bottom side of the clamping arm, and a plurality of rake tips are provided on the crossbar; the rake tips on the two clamping arms are arranged alternately with each other.

[0010] Preferably, an electrically controlled locking device is provided at the closing and separating rings to control the connection status with the sling; the electrically controlled locking device is powered by a built-in battery and can receive control commands from a remote terminal.

[0011] The beneficial effects of this utility model are:

[0012] This invention designs a device for clamping and transporting waste rubber pipes in conjunction with a crane. It uses a clamping bracket as a pair of lever-like clamping structures, with closing and separating lifting rings on the bracket. When the sling is connected to either of the two types of lifting rings, the crane applies an upward pulling force through the sling to control the clamping bracket to close or separate, thus achieving rapid clamping of the rubber pipe. The crane's own mobility allows the clamped rubber pipe to be moved to a recycling vehicle. Its structure is simple, easy to manufacture and maintain, and effectively improves handling efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of the utility model device in the separated state in this embodiment;

[0014] Figure 2 This is a schematic diagram of the structure of the utility model device in the closed state in this embodiment;

[0015] Figure 3 This is a schematic diagram of the two clamping brackets in the disassembled state in this embodiment;

[0016] Explanation of reference numerals in the attached drawings: 1. Crane, 2. Hook, 3. Sling, 4. Clamping bracket, 5. Clamping arm, 6. Closing ring, 7. Separating ring, 8. Rake, 51. Curved plate, 52. Connecting rod. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0018] Example:

[0019] Reference Figure 1 This embodiment provides a device for bulk handling of waste rubber pipes; it includes a crane 1; a hook 2 is provided on the lifting arm of the crane 1; two slings 3 are provided on the hook 2; a clamping bracket 4 is detachably installed on the slings 3; the clamping bracket 4 includes a pair of clamping arms 5 hinged together at the middle position; a closing ring 6 and a separating ring 7 are respectively provided on the upper and lower sides of the hinge point of the clamping arms 5; the slings 3 can be tied to the clamping arms 5 through the closing ring 6 or the separating ring 7; a rake 8 is also provided on the bottom side of the clamping arms 5.

[0020] Each clamping arm 5 includes at least two arc-shaped plates 51; several through holes are opened on the arc-shaped plates 51, and the two arc-shaped plates are connected to each other through the through holes by a connecting rod 52; the two clamping arms 5 are hinged to each other through one of the through holes by a hinge rod; the closing lifting ring 6 and the separating lifting ring 7 are provided on the connecting rod 52.

[0021] The two clamping arms 5 have the same structure, and the hinge rod that connects them is located in the upper middle part; the closing ring 6 is located on the upper side of the hinge rod; and the separating ring 7 is located on the lower side of the hinge rod.

[0022] The closing ring 6 is located at the middle position of the connecting rod 52 corresponding to the top side of the clamping arm 5, and the separating ring 7 is located at the middle position of the connecting rod 52 in the middle part of the clamping arm 5 located on the lower side of the hinge rod.

[0023] The rake 8 includes a crossbar installed on the bottom side of the clamping arm 5, and a number of rake tips are provided on the crossbar; the rake tips on the two clamping arms 5 are arranged alternately with each other.

[0024] Electrically controlled locking devices are installed at the closing ring 6 and the separating ring 7 to control the connection status with the sling 3. These devices are powered by a built-in battery and can receive control commands from a remote terminal. In this embodiment, the electrical locking devices are not shown in the illustrations; they are designed to replace manual disconnection of the sling and ring.

[0025] When using the utility model device in this embodiment, it is only necessary to move the clamping bracket to the location where the rubber pipes are placed, and insert the end of the rake into the piled rubber pipes; then connect the crane's sling to the closing ring, and move the crane upward to provide an upward pulling force to the closing ring through the sling, so that the lower side of the clamping bracket will close, allowing a certain amount of rubber pipe to be clamped between the two rakes. During the closing process, the workers can assist by squeezing the clamping bracket downward to allow the rake to grab more rubber pipe; then the crane moves the pipe to the recycling vehicle, and after placing the clamping bracket on the recycling hopper, the workers change the sling to connect to the separating ring. When the crane lifts it again, it will cause the clamping bracket to separate, thus completing one transport of the rubber pipe.

Claims

1. A device for bulk handling of waste rubber pipes, characterized in that: It includes a crane (1); a hook (2) is provided on the boom of the crane (1); two slings (3) are provided on the hook (2); a clamping bracket (4) is detachably installed on the slings (3); the clamping bracket (4) includes a pair of clamping arms (5) hinged together at the middle position; a closing ring (6) and a separating ring (7) are provided on the upper and lower sides of the hinge point of the clamping arms (5); the slings (3) can be tied to the clamping arms (5) through the closing ring (6) or the separating ring (7); a rake (8) is also provided on the bottom side of the clamping arms (5).

2. The device for bulk handling of waste rubber pipes according to claim 1, characterized in that: A single clamping arm (5) includes at least two arc-shaped plates (51); several through holes are opened on the arc-shaped plates (51), and the two arc-shaped plates are connected to each other through the through holes by a connecting rod (52); the two clamping arms (5) are hinged to each other through one of the through holes by a hinge rod; a closing ring (6) and a separating ring (7) are set on the connecting rod (52).

3. The device for bulk handling of waste rubber pipes according to claim 2, characterized in that: The two clamping arms (5) have the same structure, and the hinge rod that connects them is located in the upper middle part; the closing ring (6) is located on the upper side of the hinge rod; and the separating ring (7) is located on the lower side of the hinge rod.

4. The device for bulk handling of waste rubber pipes according to claim 2, characterized in that: The closing ring (6) is located in the middle of the connecting rod (52) corresponding to the top side of the clamping arm (5), and the separating ring (7) is located in the middle of the connecting rod (52) in the middle of the clamping arm (5) located on the lower side of the hinge rod.

5. The device for bulk handling of waste rubber pipes according to claim 1, characterized in that: The rake (8) includes a crossbar installed on the bottom side of the clamping arm (5), and several rake tips are provided on the crossbar; the rake tips on the two clamping arms (5) are arranged alternately with each other.

6. The device for bulk handling of waste rubber pipes according to claim 1, characterized in that: An electrically controlled locking device is provided at the closing ring (6) and the separating ring (7) to control the connection status with the sling (3); the electrically controlled locking device is powered by a built-in battery and can accept control commands from a remote terminal.

Images