CN211895721U - High-efficient hoist device of magnesium electrolysis graphite electrode board - Google Patents
High-efficient hoist device of magnesium electrolysis graphite electrode board Download PDFInfo
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- CN211895721U CN211895721U CN202020421305.0U CN202020421305U CN211895721U CN 211895721 U CN211895721 U CN 211895721U CN 202020421305 U CN202020421305 U CN 202020421305U CN 211895721 U CN211895721 U CN 211895721U
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Abstract
The utility model belongs to electrolysis magnesium chloride electrolysis cell building installation field especially relates to a high-efficient hoist device of magnesium electrolysis graphite electrode board. The device comprises a hoisting arm a, a hoisting arm b, a clamping plate, a hoisting plate, a connecting rod a and a connecting rod b, and a hoisting bayonet lock arranged on the clamping plate and an adjusting hole arranged on the hoisting arm. The device is arranged on the lifting arm to adjust the holes, so that the device is suitable for graphite electrode plates with different thickness specifications, and particularly, the working efficiency is remarkably improved when the graphite electrode plates with more thickness specifications are lifted; simultaneously under the combined action of the clamping plate and the hoisting clamping pin, the graphite electrode plate is stably hoisted in the hoisting process, the operation process is simple and rapid, the damage rate of equipment and the graphite electrode plate is reduced, and the safety in the hoisting process is improved.
Description
Technical Field
The application belongs to the field of electrolytic magnesium chloride electrolytic tank building and installation, and particularly relates to an efficient and safe hoisting device for graphite plates of an electrolytic tank.
Background
The magnesium electrolytic cell can carry out frequent hoisting operation of graphite electrode plates with different thickness specifications in the process of building installation and graphite electrode plate replacement. The sling that tradition adopted is binded the hoist and mount, because its graphite electrode board surface friction coefficient is minimum for effective frictional force between sling and the graphite electrode board is not enough, takes place equipment and material damage and the casualties that fixed chucking became invalid and cause easily. Subsequently, people also design a special hoisting tool for the purpose, but the hoisting tool is still lack of hoisting functions suitable for graphite electrode plates of various specifications and models, so that operating personnel need to frequently replace the hoisting tool suitable for the graphite electrode plates of different specifications and models in the hoisting process, the labor intensity is increased, and the hoisting speed is greatly influenced.
SUMMERY OF THE UTILITY MODEL
A brief summary of the present invention is provided below in order to provide a basic understanding of some aspects of the present invention. It should be understood that this concept is not an exhaustive overview of the invention. He is not intended to identify key or critical elements of the invention or to delineate the scope of the invention. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is discussed later.
Not enough to prior art exists, the utility model discloses the purpose is mainly providing the high-efficient hoist device of magnesium electrolysis graphite plate electrode to reduce the spoilage of equipment and material, work efficiency when promoting hoist and mount different thickness specification graphite plate electrode and the security of hoist and mount in-process.
The utility model provides a technical problem adopt following technical scheme: the device comprises a hoisting arm a, a hoisting arm b, a hoisting plate, a connecting rod a and a connecting rod b; the hoisting arm a and the hoisting arm b are both provided with adjusting holes; a rotating shaft is arranged in the adjusting hole; the hoisting arm a and the hoisting arm b are connected with each other through the rotating shaft through the adjusting hole; the upper ends of the hoisting arm a and the hoisting arm b are respectively connected with the lower ends of the connecting rod a and the connecting rod b, and rotating shafts are respectively arranged at the connecting positions of the upper ends of the hoisting arm a and the hoisting arm b; the upper ends of the connecting rod a and the connecting rod b are connected with the lifting plate, and a rotating shaft is arranged at the connection position of the connecting rod a and the connecting rod b; the lower ends of the hoisting arm a and the hoisting arm b are provided with clamping plates; and hoisting clamping pins are arranged on the inner side surface of the clamping plate.
Optionally, the number of the adjusting holes formed in the lifting arm a and the lifting arm b is 2-5.
The utility model has the advantages as follows: (1) due to the arrangement of the adjusting holes on the hoisting arms, the device is suitable for graphite electrode plates with different thickness specifications, and particularly, the working efficiency is improved remarkably when the graphite electrode plates with different thickness specifications are hoisted. (2) Because the high-efficient hoist device of graphite electrode board is under the combined action of grip block and hoist and mount bayonet lock for the graphite electrode board is steadily lifted by crane at the hoist and mount in-process, and operation process is simple swift, has reduced the spoilage of equipment and graphite electrode board, has improved the security in the hoist and mount process.
Drawings
The above and other objects, features and advantages of the present invention will be more readily understood by reference to the following description of the embodiments of the present invention taken in conjunction with the accompanying drawings. The components in the figures are meant only to illustrate the principles of the present invention. In the drawings, the same or similar technical features or components will be denoted by the same or similar reference numerals.
FIG. 1 is a schematic view of the high-efficiency hoisting device for magnesium electrolysis graphite electrode plates.
The notation in the figures means: 1 hoisting arm a, 2-hoisting arm b, 3-connecting rod a, 4-connecting rod b, 5-clamping plate, 6-hoisting bayonet lock, 7-rotating shaft, 8-adjusting hole, 9-hoisting plate.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings. Elements and features described in one drawing or one embodiment of the invention may be combined with elements and features shown in one or more other drawings or embodiments. It should be noted that the figures and descriptions have omitted, for the sake of clarity, the representation and description of components and processes that are not relevant to the present invention and known to those of ordinary skill in the art.
Examples
As shown in fig. 1, the efficient hoisting device for the magnesium electrolytic graphite electrode plate comprises a hoisting arm a1, a hoisting arm b2, a hoisting plate 9, a connecting rod a3 and a connecting rod b 4; the lifting arm a1 and the lifting arm b2 are both provided with adjusting holes 8, so that the lifting width and range of the lifting device can be changed, and the lifting device is suitable for lifting operation of graphite electrode plates with different thickness specifications; a rotating shaft 7 is arranged in the adjusting hole 8, and the rotating shaft 7 connects the lifting arm a1 and the lifting arm b2 with each other through the adjusting hole 8, so that the lifting arm a1 and the lifting arm b2 can move relatively; the upper ends of the hoisting arm a1 and the hoisting arm b2 are respectively connected with the lower ends of the connecting rod a3 and the connecting rod b4, and the connecting parts are respectively provided with a rotating shaft 7, so that the connecting parts can move relatively; the upper ends of the connecting rod a3 and the connecting rod b4 are connected with a lifting plate 9, and the connecting position is also ensured to move by arranging a rotating shaft 7 at the connecting position; the lower ends of the hoisting arm a1 and the hoisting arm b2 are provided with clamping plates 5; the inner side surface of the clamping plate 5 is provided with a hoisting clamping pin 6.
In the above embodiment, the lifting arm a1, the lifting arm b2, the connecting rod a3 and the connecting rod b4 can be designed to have corresponding dimensions and specifications according to the weight and the stress limit of the graphite electrode plate.
In the above embodiment, the number of the adjusting holes 8 on the lifting arm a1 and the lifting arm b2 is 2-5.
The working principle of the utility model is as follows: in the process of hoisting the graphite electrode plate, firstly, the clamping plate is arranged on the hoisting part at the upper end of the graphite electrode plate, and then the hoisting bayonet lock is aligned to the hoisting port of the graphite electrode plate; along with the hoisting of the hoisting plate, the hoisting bayonet lock is inserted into the graphite electrode plate hoisting port to clamp the graphite electrode plate tightly by the clamping plate. And after the graphite electrode plate is hoisted to the designated position and the hoisting rope is loosened, opening the clamping part to carry out next hoisting. If the graphite electrode plates with different thickness specifications are hoisted, the corresponding treatment is needed to be carried out on the adjusting holes.
The utility model discloses a high-efficient hoist device of magnesium electrolysis graphite electrode board is not restricted to above embodiment, also is within the scope of protection to the replacement of the conventional means of certain technical characteristics.
Claims (2)
1. High-efficient hoist device of magnesium electrolysis graphite electrode board, its characterized in that: the device comprises a hoisting arm a, a hoisting arm b, a hoisting plate, a connecting rod a and a connecting rod b; the hoisting arm a and the hoisting arm b are both provided with adjusting holes; a rotating shaft is arranged in the adjusting hole; the hoisting arm a and the hoisting arm b are connected with each other through the rotating shaft through the adjusting hole; the upper ends of the hoisting arm a and the hoisting arm b are respectively connected with the lower ends of the connecting rod a and the connecting rod b, and rotating shafts are respectively arranged at the connecting positions of the upper ends of the hoisting arm a and the hoisting arm b; the upper ends of the connecting rod a and the connecting rod b are connected with the lifting plate, and a rotating shaft is arranged at the connection position of the connecting rod a and the connecting rod b; the lower ends of the hoisting arm a and the hoisting arm b are provided with clamping plates; and hoisting clamping pins are arranged on the inner side surface of the clamping plate.
2. The efficient hoisting device for the magnesium electrolysis graphite electrode plate according to claim 1 is characterized in that: the number of the adjusting holes formed in the hoisting arm a and the hoisting arm b is 2-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020421305.0U CN211895721U (en) | 2020-03-28 | 2020-03-28 | High-efficient hoist device of magnesium electrolysis graphite electrode board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020421305.0U CN211895721U (en) | 2020-03-28 | 2020-03-28 | High-efficient hoist device of magnesium electrolysis graphite electrode board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211895721U true CN211895721U (en) | 2020-11-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020421305.0U Active CN211895721U (en) | 2020-03-28 | 2020-03-28 | High-efficient hoist device of magnesium electrolysis graphite electrode board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211895721U (en) |
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2020
- 2020-03-28 CN CN202020421305.0U patent/CN211895721U/en active Active
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