CN220011877U

CN220011877U - Lifting appliance for lifting graphite electrode

Info

Publication number: CN220011877U
Application number: CN202321701550.7U
Authority: CN
Inventors: 马长兵; 逯爱学; 郝海明; 李晓东; 李俞峰; 尚志林
Original assignee: Inner Mongolia Licheng New Material Technology Co ltd
Current assignee: Inner Mongolia Licheng New Material Technology Co ltd
Priority date: 2023-06-30
Filing date: 2023-06-30
Publication date: 2023-11-14
Anticipated expiration: 2033-06-30

Abstract

The utility model provides a lifting appliance for lifting a graphite electrode, which belongs to the technical field of graphite electrodes and comprises a supporting component and a clamp component. The support assembly comprises a bracket and hanging rings, wherein the hanging rings are symmetrically arranged on the bracket; the fixture component comprises a hydraulic rod, a supporting plate, sliding rods, springs, a top plate, universal joints and limiting rings, wherein the supporting plate is symmetrically arranged on the support through the hydraulic rod, the supporting plate is uniformly provided with the sliding rods in a sliding manner, the springs are sleeved on the sliding rods, one ends of the sliding rods are provided with the top plate, the universal joints are rotatably arranged on the top plate, and the other ends of the sliding rods are provided with the limiting rings. Through the arrangement of the structure, the requirements of graphite electrodes with different shapes on the clamp can be better met.

Description

Lifting appliance for lifting graphite electrode

Technical Field

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

Background

The graphite electrode is a high-temperature resistant graphite conductive material which is prepared by taking petroleum coke and asphalt coke as aggregate, taking coal asphalt as an adhesive and calcining, crushing and grinding, burdening, kneading, forming, roasting, dipping, graphitizing and machining the raw materials, and is called an artificial graphite electrode, and is different from a natural graphite electrode prepared by taking natural graphite as a raw material.

The process of graphite electrode hoist and mount shifts through pressing from both sides tight back with the part, but graphite electrode part's appearance and structure are different, and single anchor clamps can't satisfy the requirement of multiple shape, lead to adaptability relatively poor.

Disclosure of Invention

The embodiment of the utility model provides a lifting appliance for lifting a graphite electrode, and aims to solve the problem that the existing lifting appliance for lifting the graphite electrode is poor in adaptability.

The embodiment of the utility model provides a lifting appliance for lifting a graphite electrode, which comprises a supporting component and a clamp component.

Wherein, the supporting component includes support and link, is provided with the link on the support symmetry.

The fixture component comprises a hydraulic rod, a supporting plate, sliding rods, springs, a top plate, universal joints and limiting rings, wherein the supporting plate is symmetrically arranged on the support through the hydraulic rod, the supporting plate is uniformly provided with the sliding rods in a sliding manner, the springs are sleeved on the sliding rods, one ends of the sliding rods are provided with the top plate, the universal joints are rotatably arranged on the top plate, and the other ends of the sliding rods are provided with the limiting rings.

In the embodiment, the support assembly comprises a bracket and hanging rings, and the hanging rings are symmetrically arranged on the bracket; the fixture component comprises a hydraulic rod, a supporting plate, sliding rods, springs, a top plate, universal joints and limiting rings, wherein the supporting plate is symmetrically arranged on the support through the hydraulic rod, the supporting plate is uniformly provided with the sliding rods in a sliding manner, the springs are sleeved on the sliding rods, one ends of the sliding rods are provided with the top plate, the universal joints are rotatably arranged on the top plate, and the other ends of the sliding rods are provided with the limiting rings. Through the arrangement of the structure, the requirements of graphite electrodes with different shapes on the clamp can be better met.

In one embodiment of the utility model, one end of the universal joint is provided with a rubber sheet.

In this embodiment, be provided with the sheet rubber with the one end of universal joint, prevent that graphite electrode from sliding, better promotion centre gripping's stability.

In one embodiment of the utility model, the slide bar is made of stainless steel.

In the embodiment, the sliding rod is made of stainless steel, so that the service life of the sliding rod is effectively prolonged.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a lifting appliance for lifting graphite electrodes according to an embodiment of the present utility model;

FIG. 2 is a schematic structural view of a support assembly;

FIG. 3 is a schematic structural view of a clamp assembly;

fig. 4 is a schematic structural view of the slide bar.

Icon: 10-a lifting appliance for lifting graphite electrodes; 100-a support assembly; 110-a bracket; 120-hanging rings; 200-a clamp assembly; 210-a hydraulic rod; 220-supporting plates; 230-slide bar; 240-springs; 250-top plate; 260-universal joint; 261-rubber sheet; 270-limiting rings.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, 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 a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

Examples

Referring to fig. 1, the present utility model provides a lifting appliance 10 for lifting graphite electrodes, which comprises a support assembly 100 and a clamp assembly 200.

Referring to fig. 2, in a specific embodiment, the support assembly 100 includes a bracket 110 and a hanging ring 120, and the hanging ring 120 is symmetrically disposed on the bracket 110.

Referring to fig. 3-4, in a specific embodiment, the fixture assembly 200 includes a hydraulic rod 210, a support plate 220, sliding rods 230, springs 240, a top plate 250, universal joints 260 and a limiting ring 270, wherein the support plate 220 is symmetrically disposed on the support 110 through the hydraulic rod 210, the support plate 220 is uniformly provided with a plurality of sliding rods 230 in a sliding manner, the sliding rods 230 are sleeved with the springs 240, one ends of the sliding rods 230 are provided with the top plate 250, the universal joints 260 are rotatably disposed on the top plate 250, the universal joints 260 can be rotated at will to meet graphite electrodes with different shapes, the top plate 250 has a compression effect on the springs 240, and the other ends of the sliding rods 230 are provided with the limiting ring 270 to prevent the sliding rods 230 from sliding out of the support plate 220.

Referring to fig. 4, in a specific embodiment, further, a rubber sheet 261 is disposed at one end of the universal joint 260 to prevent the graphite electrode from sliding, so as to better improve the clamping stability.

In a specific embodiment, further, the sliding rod 230 is made of stainless steel, so that the service life of the sliding rod is effectively prolonged.

To sum up: through the arrangement of the structure, the requirements of graphite electrodes with different shapes on the clamp can be better met.

The utility model provides a lifting appliance 10 for lifting a graphite electrode, which has the following specific working principle: when the clamping device is used, the lifting clamp is firstly lowered to enable the graphite electrode to be arranged between the two support plates 220, then the 4 hydraulic rods 210 are extended to drive the two support plates 220 to move towards the middle, the rubber sheet 261 on the universal joint 260 is enabled to be in contact with the graphite electrode, the sliding rod 230 is pushed to move, and the spring 240 is compressed, so that the clamping and fixing of the graphite electrode are completed.

It should be noted that, the specific model specification of the hydraulic rod 210 needs to be determined by selecting a model according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so that detailed description is omitted.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A lifting appliance for lifting graphite electrodes is characterized by comprising

The support assembly comprises a bracket and a hanging ring, wherein the hanging ring is symmetrically arranged on the bracket;

the clamp assembly comprises a hydraulic rod, a support plate, slide bars, springs, top plates, universal joints and limiting rings, wherein the support plate is symmetrically arranged on the support through the hydraulic rod, the support plate is uniformly and slidably provided with a plurality of slide bars, the slide bars are sleeved with the springs, one ends of the slide bars are provided with the top plates, the universal joints are rotatably arranged on the top plates, and the other ends of the slide bars are provided with the limiting rings.

2. The lifting appliance for lifting a graphite electrode according to claim 1, wherein one end of the universal joint is provided with a rubber sheet.

3. The hanger for hoisting graphite electrodes of claim 1, wherein the slide bar is made of stainless steel.