CN220393114U - Lifting appliance for large electrode - Google Patents

Abstract

The utility model discloses a lifting appliance for a large electrode, which comprises a mounting seat body, wherein a mounting device is commonly arranged at the front end and the rear end of the mounting seat body, a supporting frame body is arranged at the lower end of the mounting seat body, a sliding groove is formed in the middle of the upper end of the supporting frame body, an adjusting device is arranged at the upper end of the sliding groove, and a lifting device is arranged at the lower end of the adjusting device. According to the lifting appliance for the large electrode, the electric hoist on the lifting device drives the connecting seat to descend, so that the clamping groove on the connecting seat can be aligned with the lifting ring on the electrode, then the first hydraulic cylinder drives the piston rod at the output end of the connecting seat to stretch out and draw back, the piston rod further penetrates through the lifting ring on the electrode to be clamped into the clamping groove, at the moment, the lifting of the electrode can be completed by pulling up the connecting seat through the electric hoist, and the hanging efficiency of the device is improved and the potential safety hazard is reduced by the design improvement of a new lifting appliance, so that the condition that a hook is manually hung on the lifting ring of the electrode is avoided.

Description

Lifting appliance for large electrode

Technical Field

The utility model relates to the technical field of lifting appliances, in particular to a lifting appliance for a large electrode.

Background

A high-current electrode is an electrode designed to conduct and carry a high current, and is generally made of a highly conductive material to ensure stability and durability under a high current load, so that the high-current electrode is widely used in many fields including power transmission, electrochemical processes, electric welding, and electrolytic processes, etc.

However, after the heavy current electrode is produced, the heavy current electrode is often required to be lifted from production equipment by using a lifting appliance, but a plurality of rotating parts of the existing electrode lifting appliance are hard connected, and particularly when the electrode is lifted after clamping, a manual hook is needed, and a travelling crane remote controller is needed to be operated manually, so that the operation is complicated, the number of manual operation links is large, the safety coefficient is low, and potential safety hazards exist. In summary, the conventional hanger for the electrode has the following problems:

the electrode lifting appliance has the advantages that a plurality of rotating parts are hard connected, and particularly when the electrode lifting is completed, a manual hook is needed, so that the number of manual operation links is large, the safety coefficient is low, and potential safety hazards exist.

Disclosure of Invention

The utility model mainly aims to provide a lifting appliance for a large electrode, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a hoist for large electrode, includes the mount pad body, installation device is installed jointly to mount pad body front end and rear end, the support pedestal is installed to mount pad body lower extreme, open at support pedestal upper end middle part has the spout, adjusting device is installed to the spout upper end, hoisting device is installed to the adjusting device lower extreme.

Preferably, the lifting device comprises an electric hoist, a connecting seat is arranged at the lower end of the electric hoist, a fixing groove is formed in the front inner wall of the connecting seat, a first hydraulic cylinder is arranged in the fixing groove, a clamping groove is formed in the rear inner wall of the connecting seat, the first hydraulic cylinder corresponds to the clamping groove in a front-back mode, and the electric hoist is arranged at the lower end of the adjusting device. The electric hoist drives the connecting seat to descend, so that the clamping groove on the connecting seat can be aligned with the lifting ring on the electrode, then the piston rod at the output end of the connecting seat is driven by the first hydraulic cylinder to stretch out and draw back, the piston rod can further pass through the lifting ring on the electrode to be clamped into the clamping groove, the lifting of the electrode can be completed by pulling up the connecting seat through the electric hoist, the lifting efficiency of the device is improved, and meanwhile, the potential safety hazard is reduced.

Preferably, the adjusting device comprises a fixed seat, a sliding block is arranged at the middle part of the lower end of the fixed seat, a second hydraulic cylinder is arranged at the right end of the fixed seat, the second hydraulic cylinder is arranged at the right part of the upper end of the supporting frame body, and the fixed seat is arranged at the upper end of the sliding groove through the sliding block. The second hydraulic cylinder is used for pushing the fixing seat, the fixing seat is further adjusted left and right on the support frame body through the sliding block, and then the electric hoist at the lower part is driven to make proper adjustment, so that when the travelling crane is prevented from stopping, the movable adjustment is needed according to the position of the electrode.

Preferably, the mounting device comprises a first mounting plate and a second mounting plate, a group of mounting grooves are formed in the upper ends of the first mounting plate and the second mounting plate, and the first mounting plate and the second mounting plate are mounted at the front end and the rear end of the mounting seat body respectively. Fix the mounting panel and the mounting panel No. two on the driving through the mounting groove, and then install the fixing with the mount pad body.

Preferably, the shape of the connecting seat is U-shaped.

Preferably, the two groups of mounting grooves are respectively formed in the first mounting plate and the second mounting plate from left to right at equal distances.

Compared with the prior art, the utility model has the following beneficial effects:

the mounting plate and the mounting plate on the mounting device are fixed on the travelling crane through the mounting groove on the mounting device, the travelling crane drives the lifting device to the electrode production equipment, then the electric hoist drives the connecting seat to descend, the clamping groove on the connecting seat can be aligned with the lifting ring on the electrode, the piston rod of the output end of the connecting seat is driven to stretch out and draw back through the hydraulic cylinder, the piston rod can further pass through the lifting ring card on the electrode to enter the clamping groove, the electric hoist can lift the connecting seat to finish lifting of the electrode, the lifting ring of the electrode is designed and improved through the new lifting tool, and the hanging hook is prevented from being manually hung on the lifting ring of the electrode, so that the lifting efficiency of the device is improved, and meanwhile, the potential safety hazard is reduced.

When the electric hoist descends the connecting seat to hoist the electrode, promote the fixing base through the pneumatic cylinder No. two on the adjusting device, the fixing base is then controlled through the slider on the support frame body and is adjusted, and then drives the electric hoist of lower part and make suitable regulation, when avoiding driving to stop, still need remove the regulation again according to the electrode position, and then improved the practicality of device.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a hanger for large electrodes of the present utility model;

FIG. 2 is a schematic diagram of the overall structure of a lifting device of the lifting appliance for large electrodes;

FIG. 3 is a schematic diagram showing the overall structure of an adjusting device of a hanger for large electrodes;

fig. 4 is a schematic diagram of the whole structure of a hanger for large electrodes.

In the figure: 1. a mounting base body; 2. a lifting device; 3. an adjusting device; 4. a mounting device; 5. a support frame body; 6. a chute; 20. an electric hoist; 21. a connecting seat; 22. a fixing groove; 23. a clamping groove; 24. a first hydraulic cylinder; 30. a fixing seat; 31. a slide block; 32. a second hydraulic cylinder; 40. a first mounting plate; 41. a second mounting plate; 42. and a mounting groove.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1-4, the lifting appliance for the large electrode comprises a mounting seat body 1, wherein a mounting device 4 is jointly mounted at the front end and the rear end of the mounting seat body 1, a supporting frame body 5 is mounted at the lower end of the mounting seat body 1, a sliding groove 6 is formed in the middle of the upper end of the supporting frame body 5, an adjusting device 3 is mounted at the upper end of the sliding groove 6, and a lifting device 2 is mounted at the lower end of the adjusting device 3.

The lifting device 2 comprises an electric hoist 20, a connecting seat 21 is arranged at the lower end of the electric hoist 20, a fixed groove 22 is formed in the front inner wall of the connecting seat 21, a first hydraulic cylinder 24 is arranged in the fixed groove 22, a clamping groove 23 is formed in the rear inner wall of the connecting seat 21, the first hydraulic cylinder 24 corresponds to the clamping groove 23 in a front-back mode, and the electric hoist 20 is arranged at the lower end of the adjusting device 3; the connecting seat 21 is U-shaped. The electric hoist 20 drives the connecting seat 21 to descend, so that the clamping groove 23 on the connecting seat 21 can be aligned with the lifting ring on the electrode, then the piston rod of the output end of the electric hoist is driven to stretch out and draw back through the first hydraulic cylinder 24, the piston rod can further pass through the lifting ring on the electrode to be clamped into the clamping groove 23, the lifting of the electrode can be completed by pulling up the connecting seat 21 through the electric hoist 20, the lifting efficiency of the device is improved, and meanwhile, the potential safety hazard is reduced.

The adjusting device 3 comprises a fixed seat 30, a sliding block 31 is arranged in the middle of the lower end of the fixed seat 30, a second hydraulic cylinder 32 is arranged at the right end of the fixed seat 30, the second hydraulic cylinder 32 is arranged at the right part of the upper end of the supporting frame body 5, and the fixed seat 30 is arranged at the upper end of the sliding chute 6 through the sliding block 31. The second hydraulic cylinder 32 is used for pushing the fixing seat 30, the fixing seat 30 is further adjusted left and right on the support frame body 5 through the sliding block 31, and then the electric hoist 20 at the lower part is driven to make proper adjustment, so that when the travelling crane stops, the travelling crane is prevented from moving and adjusting according to the electrode position.

The mounting device 4 comprises a first mounting plate 40 and a second mounting plate 41, wherein a group of mounting grooves 42 are formed in the upper ends of the first mounting plate 40 and the second mounting plate 41, and the first mounting plate 40 and the second mounting plate 41 are respectively arranged at the front end and the rear end of the mounting base body 1; the two groups of mounting grooves 42 are respectively formed on the first mounting plate 40 and the second mounting plate 41 at equal distance from left to right. The first mounting plate 40 and the second mounting plate 41 are fixed to the traveling crane through the mounting groove 42, and the mounting base 1 is then mounted and fixed.

It should be noted that, the utility model is a lifting appliance for large electrode, the mounting plate 40 and the mounting plate 41 are fixed on the travelling crane through the mounting groove 42 on the mounting device 4, at this time, the travelling crane drives the lifting device 2 to the electrode production equipment, the second hydraulic cylinder 32 on the adjusting device 3 pushes the fixing seat 30, the fixing seat 30 further carries out left-right adjustment on the supporting frame body 5 through the sliding block 31, further drives the lower electric hoist 20 to carry out proper adjustment, when the travelling crane stops, the lifting appliance is prevented from further carrying out moving adjustment according to the position of the electrode, further improves the practicability of the device, then drives the connecting seat 21 to descend through the electric hoist 20, enables the clamping groove 23 on the connecting seat 21 to be aligned with the lifting ring on the electrode, then drives the piston rod at the output end of the connecting seat to stretch out and draw back through the first hydraulic cylinder 24, the piston rod further penetrates through the lifting ring on the electrode to be clamped into the clamping groove 23, at this time, the lifting of the connecting seat 21 can be completed through new design transformation, the lifting appliance is prevented from further needing to be manually hung on the lifting ring of the electrode, the lifting appliance is not only improved, and the lifting efficiency of the lifting appliance is also reduced.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a hoist for large electrode, includes mount pad body (1), its characterized in that: the novel lifting device comprises a mounting seat body (1), wherein a mounting device (4) is jointly mounted at the front end and the rear end of the mounting seat body (1), a supporting frame body (5) is mounted at the lower end of the mounting seat body (1), a sliding groove (6) is formed in the middle of the upper end of the supporting frame body (5), an adjusting device (3) is mounted at the upper end of the sliding groove (6), and a lifting device (2) is mounted at the lower end of the adjusting device (3).

2. The hanger for large electrodes according to claim 1, wherein: the lifting device (2) comprises an electric hoist (20), a connecting seat (21) is arranged at the lower end of the electric hoist (20), a fixing groove (22) is formed in the front inner wall of the connecting seat (21), a first hydraulic cylinder (24) is arranged in the fixing groove (22), a clamping groove (23) is formed in the rear inner wall of the connecting seat (21), the first hydraulic cylinder (24) corresponds to the clamping groove (23) in a front-back mode, and the electric hoist (20) is arranged at the lower end of the adjusting device (3).

3. The hanger for large electrodes according to claim 1, wherein: the adjusting device (3) comprises a fixed seat (30), a sliding block (31) is arranged at the middle part of the lower end of the fixed seat (30), a second hydraulic cylinder (32) is arranged at the right end of the fixed seat (30), the second hydraulic cylinder (32) is arranged at the right part of the upper end of the supporting frame body (5), and the fixed seat (30) is arranged at the upper end of the sliding groove (6) through the sliding block (31).

4. The hanger for large electrodes according to claim 1, wherein: the mounting device (4) comprises a first mounting plate (40) and a second mounting plate (41), a group of mounting grooves (42) are formed in the upper ends of the first mounting plate (40) and the second mounting plate (41), and the first mounting plate (40) and the second mounting plate (41) are respectively mounted at the front end and the rear end of the mounting seat body (1).

5. The hanger for large electrodes according to claim 2, wherein: the connecting seat (21) is U-shaped.

6. The hanger for large electrodes as claimed in claim 4, wherein: the two groups of mounting grooves (42) are respectively formed in the first mounting plate (40) and the second mounting plate (41) at equal distance from left to right.