CN214733830U

CN214733830U - Device for hoisting cathode carbon block

Info

Publication number: CN214733830U
Application number: CN202120384735.4U
Authority: CN
Inventors: 王于兵; 任兰会; 王剑; 李长勇; 陈继伟; 孙万科
Original assignee: Shandong Hongqiao New Material Co Ltd
Current assignee: Shandong Hongqiao New Material Co Ltd
Priority date: 2021-02-22
Filing date: 2021-02-22
Publication date: 2021-11-16
Anticipated expiration: 2031-02-22

Abstract

The utility model discloses a device for hoisting cathode carbon blocks, which relates to the technical field of electrolytic aluminum production equipment and comprises a first clamping arm, a second clamping arm, a mounting seat and clamping plates, wherein the two clamping plates are respectively welded at the bottoms of the first clamping arm and the second clamping arm, the cathode carbon blocks are clamped between the two clamping plates, the first clamping arm and the second clamping arm are rotationally connected through a mounting shaft, the top of the mounting shaft is fixedly connected with the mounting seat through a hoisting cable rope, a bidirectional electric telescopic rod is also arranged between the first clamping arm and the second clamping arm, and an extrusion component is arranged in the clamping plates in a penetrating way, the utility model does not need to carry out binding operation by using a hoisting belt, and the hoisting is very firm due to the lever principle, thereby reducing the labor intensity and simultaneously enhancing the safety coefficient of the work, avoiding the falling phenomenon of the cathode carbon blocks, adopting stainless steel materials to manufacture clamps, and effectively aiming at the existence of a magnetic field in an electrolytic aluminum workshop, the surface of the cathode carbon block can be subjected to ash removal treatment, and the practicability is higher.

Description

Device for hoisting cathode carbon block

Technical Field

The utility model relates to the technical field of electrolytic aluminum production equipment, in particular to a device for hoisting cathode carbon blocks.

Background

The cathode carbon blocks are often mounted in an electrolytic cell of an electrolytic plant in the electrolytic aluminum industry and are bound and lifted by using the hoisting belts, the cathode carbon blocks are overweight, the whole cathode carbon blocks are cuboid in shape, the surface is smooth, operation personnel are not easy to operate during travelling and lifting, and the cathode carbon blocks are very easy to slip and fall due to the fact that the cathode carbon blocks are not firmly bound by the hoisting belts, so that unsafe conditions occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device of handling cathode carbon piece to the hoist and mount effect that proposes among the solution above-mentioned background is poor with the poor problem of functionality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device of handling cathode carbon block, includes first arm lock, second arm lock, mount pad and grip block, two the grip block welds respectively first arm lock with the bottom of second arm lock, cathode carbon block centre gripping is in two between the grip block, first arm lock with the second arm lock is connected through installation hub rotation, the top of installation hub pass through the hoist and mount hawser with mount pad fixed connection, still be provided with two-way electric telescopic handle between first arm lock with the second arm lock, wear to be equipped with the extrusion subassembly in the grip block, first arm lock with all fixed mounting has blocking mechanism on the second arm lock, one side of mount pad is provided with the power cord.

Preferably, the bottom of the first clamping arm and the bottom of the second clamping arm are both fixedly provided with blast pipes, and blast fans are welded in the blast pipes through welding rods.

Preferably, two telescopic ends of the bidirectional electric telescopic rod are respectively hinged with the first clamping arm and the second clamping arm.

Preferably, the blocking mechanism comprises a first motor, a rotating disc, a connecting plate and a blocking disc, and the rotating disc is fixedly mounted on an output shaft of the first motor.

Preferably, the connecting plate is welded with the rotating disc, the blocking disc is fixedly connected with the rotating disc through the connecting plate, and an anti-skid pad is bonded on one side of the blocking disc.

Preferably, the squeezing assembly comprises a hydraulic column, a second motor and a roller, and the hydraulic column is arranged in the clamping plate in a penetrating mode.

Preferably, the second motor is fixedly arranged at the telescopic end of the hydraulic column, and the roller is arranged on the output shaft of the second motor.

The utility model discloses a technological effect and advantage:

the utility model discloses can directly hoist the cathode carbon block, need not to bind the operation with the hoist and mount area, and because the lever principle handling is very firm, strengthen the factor of safety of this work when reducing intensity of labour, avoid the phenomenon that drops of cathode carbon block, adopt stainless steel material preparation anchor clamps, can effectively be directed against the existence of the interior magnetic field of electrolytic aluminum trade workshop, can also carry out the deashing to the surface of cathode carbon block and handle, the practicality is stronger.

Drawings

Fig. 1 is a cross-sectional view of the present invention.

Fig. 2 is a schematic view of the blocking mechanism of the present invention.

Fig. 3 is a schematic view of the middle extrusion assembly of the present invention.

In the figure: 1. a first clamp arm; 2. a second clamp arm; 3. a mounting seat; 4. a clamping plate; 5. a cathode carbon block; 6. hoisting a mooring rope; 7. installing a shaft; 8. a bidirectional electric telescopic rod; 9. an extrusion assembly; 10. a blocking mechanism; 11. a blast pipe; 12. a first motor; 13. rotating the disc; 14. a connecting plate; 15. a blocking disk; 16. a hydraulic column; 17. a second motor; 18. and (3) a roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a device of handling cathode carbon block as shown in fig. 1-3, including first arm lock 1, second arm lock 2, mount pad 3 and grip block 4, two grip blocks 4 weld respectively in first arm lock 1 and second arm lock 2 bottoms, cathode carbon block 5 centre gripping is between two grip blocks 4, first arm lock 1 and second arm lock 2 rotate through installation axle 7 and connect, install the top of axle 7 through hoist and mount hawser 6 and 3 fixed connection of mount pad, need not to bind the operation with the hoist and mount area, and because the lever principle handling is very firm, strengthen the factor of safety of this work when reducing intensity of labour, avoid the phenomenon that drops of cathode carbon block 5, adopt first arm lock 1 of stainless steel preparation and second arm lock 2, can be effectively to the existence of the magnetic field in the electrolytic aluminum trade workshop.

Still be provided with two-way electric telescopic handle 8 between first arm lock 1 and the second arm lock 2, wear to be equipped with extrusion subassembly 9 in the grip block 4, equal fixed mounting has blocking mechanism 10 on first arm lock 1 and the second arm lock 2, and one side of mount pad 3 is provided with the power cord.

Specifically, as shown in fig. 1, the bottom of each of the first clamping arm 1 and the second clamping arm 2 is fixedly provided with a blast pipe 11, and a blast fan is welded in the blast pipe 11 through a welding rod, so that a basic blast effect is realized, the surface of the cathode carbon block 5 can be subjected to ash removal treatment, and the practicability is higher.

Specifically, referring to fig. 1, two telescopic ends of the bidirectional electric telescopic rod 8 are respectively hinged to the first clamping arm 1 and the second clamping arm 2, so that the distance between the first clamping arm 1 and the second clamping arm 2 can be controlled, and the basic clamping control requirement can be met.

Specifically, referring to fig. 2, the blocking mechanism 10 includes a first motor 12, a rotating disc 13, a connecting plate 14 and a blocking disc 15, the rotating disc 13 is fixedly mounted on an output shaft of the first motor 12, the connecting plate 14 is welded to the rotating disc 13, the blocking disc 15 is fixedly connected to the rotating disc 13 through the connecting plate 14, an anti-slip pad is bonded to one side of the blocking disc 15, the rotating disc 13 can be driven to rotate by opening the first motor 12, the connecting plate 14 and the blocking disc 15 are further driven, and a basic blocking effect is achieved by the blocking disc 15.

Specifically, as shown in fig. 3, the squeezing assembly 9 includes a hydraulic column 16, a second motor 17 and a roller 18, the hydraulic column 16 is inserted into the clamping plates 4, the second motor 17 is fixedly arranged at the telescopic end of the hydraulic column 16, the roller 18 is arranged on the output shaft of the second motor 17, the position of the second motor 17 is adjusted by the hydraulic column 16, the roller 18 is driven by the second motor 17 to rotate, the roller 18 is tightly attached to the cathode carbon block 5 during actual use, and the cathode carbon block 5 is conveniently lifted and fixed by the two clamping plates 4.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a device of handling cathode carbon block, includes first arm lock (1), second arm lock (2), mount pad (3) and grip block (4), its characterized in that: two grip block (4) weld respectively first grip block (1) with second grip block (2) bottom, cathode carbon block (5) centre gripping in two between grip block (4), first grip block (1) with second grip block (2) are connected through installation axle (7) rotation, the top of installation axle (7) through hoist and mount hawser (6) with mount pad (3) fixed connection, first grip block (1) with still be provided with two-way electric telescopic handle (8) between second grip block (2), wear to be equipped with extrusion subassembly (9) in grip block (4), first grip block (1) with equal fixed mounting has blocking mechanism (10) on second grip block (2), one side of mount pad (3) is provided with the power cord.

2. The device for hoisting the cathode carbon block as claimed in claim 1, wherein: the bottom of the first clamping arm (1) and the bottom of the second clamping arm (2) are fixedly provided with a blast pipe (11), and a blast fan is welded in the blast pipe (11) through a welding rod.

3. The device for hoisting the cathode carbon block as claimed in claim 1, wherein: two telescopic ends of the bidirectional electric telescopic rod (8) are respectively hinged with the first clamping arm (1) and the second clamping arm (2).

4. The device for hoisting the cathode carbon block as claimed in claim 1, wherein: the blocking mechanism (10) comprises a first motor (12), a rotating disc (13), a connecting plate (14) and a blocking disc (15), wherein the rotating disc (13) is fixedly installed on an output shaft of the first motor (12).

5. The device for hoisting the cathode carbon block as claimed in claim 4, wherein: the connecting plate (14) is welded with the rotating disc (13), the blocking disc (15) is fixedly connected with the rotating disc (13) through the connecting plate (14), and an anti-skid pad is bonded on one side of the blocking disc (15).

6. The device for hoisting the cathode carbon block as claimed in claim 1, wherein: the extrusion assembly (9) comprises a hydraulic column (16), a second motor (17) and a roller (18), and the hydraulic column (16) is arranged in the clamping plate (4) in a penetrating mode.

7. The device for hoisting the cathode carbon block as claimed in claim 6, wherein: the second motor (17) is fixedly arranged on the telescopic end of the hydraulic column (16), and the roller (18) is arranged on the output shaft of the second motor (17).