CN215206143U

CN215206143U - Rack of elema

Info

Publication number: CN215206143U
Application number: CN202121525457.6U
Authority: CN
Inventors: 王勇; 王涛
Original assignee: Zibo Deruizi Heating Element Co ltd
Current assignee: Zibo Deruizi Heating Element Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2021-12-17
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses a rack of elema, include: storage rack and last work or material rest, the storage rack includes bottom plate, reference column and anchor strut, and the bottom plate level sets up, and the reference column vertical fixation is in the four corners department of bottom plate, and connects through the anchor strut between the top of adjacent reference column, forms to go up the work or material rest and places the space. Go up the work or material rest and include pillar, square frame and well vaulting pole, the pillar is fixed down on the four corners of the square frame of level setting, and well vaulting pole is fixed in square frame. A plurality of arc grooves distributed at intervals are arranged on the upper surfaces of the left side edge, the right side edge and the middle support rod of the square frame. After feeding, a plurality of feeding frames are stacked in the placing space, and the supporting columns of the upper feeding frame are pressed at the four corners of the upper surface of the square frame of the lower feeding frame. The utility model discloses a rack adopts split type design, and it is convenient to have the material loading, moreover can the characteristics of mass loading, has both improved efficiency and helps preventing the damage to the elema again.

Description

Rack of elema

Technical Field

The utility model relates to a elema production facility field especially relates to a rack of elema.

Background

The silicon carbide rod is a non-metal electric heating element, which is made of silicon carbide as a main raw material, and the resistivity of the silicon carbide rod changes along with the change of temperature and is in nonlinear change. The store on the rack in need transferring to the warehouse from the annealing stove after the silicon carbide rod is accomplished firing, some present rack formula structures as an organic whole need a root insert the hole of placing of rack with the silicon carbide rod when placing, and whole process is comparatively inconvenient. More importantly, the silicon carbide rod is high in hardness, but is brittle, and is easy to collide with the placing frame in the placing process to damage the silicon carbide rod. Therefore, although the storage of the existing placing rack can meet the requirement of the storage of the silicon carbide rod, the problem of inconvenient use still exists, and particularly, the process of feeding is long in time consumption and low in efficiency.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a rack of elema, this kind of rack adopt split type design, have the material loading convenient, and the characteristics that can the mass material loading moreover have both improved efficiency and help preventing the damage to the elema again. In order to achieve the above object, the technical solution of the present invention is as follows.

A rack of elema, includes: storage rack and last work or material rest, wherein: the storage rack comprises a bottom plate, positioning columns and reinforcing rods, wherein the bottom plate is horizontally arranged, the positioning columns are vertically fixed at the four corners of the bottom plate, the positioning columns are not connected with each other in front of the bottom plate, and the top ends of the positioning columns are connected with the top ends of the adjacent positioning columns through the reinforcing rods, so that a storage rack placing space is formed. Go up the work or material rest and include pillar, square frame and well vaulting pole, the pillar is fixed on the four corners of the square frame that the level set up, well vaulting pole is fixed in square frame, and well vaulting pole is on a parallel with square frame's left and right side. A plurality of arc-shaped grooves distributed at intervals are formed in the upper surfaces of the left side edge, the right side edge and the middle support rod of the square frame, so that the silicon carbide rod can be placed conveniently. A plurality of after the material loading, the material loading frames are stacked in the placing space, and the supporting columns of the material loading frames on the upper layer are pressed at the four corners of the upper surface of the square frame of the material loading frame on the lower layer.

Furthermore, a flexible buffer layer is bonded on the arc surface of the arc-shaped groove to reduce the impact force applied to the silicon carbide rod. Optionally, the material of the flexible buffer layer includes any one of rubber, foam, sponge, and the like.

Furthermore, the lower surface of the bottom plate is fixedly connected with a support leg so as to support the storage rack on the ground.

Further, still including the cover rubber sleeve on the pillar, it can be when stacking the material loading frame or moving the material loading frame to ground, consume a part of impact, avoid the silicon carbide rod to damage.

Furthermore, the upper surface of bottom plate has laid one deck electric heating layer, has buried the heating wire in it to the heated air when air humidity is great prevents that the elema from weing.

Furthermore, each part in the feeding frame is made of aluminum alloy, and compared with an iron feeding frame, the aluminum feeding frame can ensure enough supporting capacity, has light weight and is convenient to stack.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses the rack of elema is split type design, has included material storage rack and a plurality of material loading frame promptly, and wherein the material storage rack is mainly as the device that stacks of material loading frame, when guaranteeing each material loading frame's that stacks stable, can utilize the form that stacks to deposit more elema. The material loading frame is used for placing the silicon carbide rods, and each material loading frame can be used for separately placing a plurality of silicon carbide rods. For aforementioned traditional rack, the utility model discloses this kind of split type rack can be earlier subaerial realize the material loading to last work or material rest material loading (place the elema), and first material loading convenient and fast can improve material loading speed, secondly owing to adopt the arc wall as the fixed position of elema, for traditional hole of placing more convenient material loading, in addition, owing to can directly put into the elema from the arc wall top, can effectively reduce friction between elema and the last work or material rest, scrape, reduce the impaired probability of elema.

Drawings

The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without unduly limiting the scope of the invention.

Fig. 1 is a side view of a rack for holding silicon carbide rods in an embodiment of the present invention.

Fig. 2 is a schematic structural view of a storage rack according to an embodiment of the present invention.

Fig. 3 is a top view of the feeding frame in the embodiment of the present invention.

Fig. 4 is a left side view of the feeding frame in the embodiment of the present invention.

Fig. 5 is a left side view of the feeding frame according to another embodiment of the present invention.

Fig. 6 is a side view of a storage rack according to another embodiment of the present invention.

The labels in the figures represent: 1-bottom plate, 2-positioning column, 3-reinforcing rod, 4-supporting column, 5-square frame, 6-middle supporting rod, 7-arc groove, 8-silicon carbon rod, 9-flexible buffer layer, 10-supporting leg, 11-electric heating layer and 12-electric heating wire.

Detailed Description

In the description of the present invention, the terms "transverse", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or position relationship based on the drawings, and do not limit the structure, but merely to facilitate the description of the present invention, rather than indicating or implying that the indicated device or element needs to have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention, which will now be further explained with reference to the drawings and embodiments of the specification.

Referring to fig. 1 to 4, there is illustrated a rack for silicon carbide rods, which mainly comprises: storage frame and material loading frame. The storage rack includes bottom plate 1, reference column 2 and reinforcing rod 3, wherein: the bottom plate 1 is a rectangular steel plate and is horizontally arranged, and the lower surface of the bottom plate 1 is fixedly connected with support legs 10 so as to support the storage rack on the ground. Reference column 2 is circular steel pipe or square steel pipe, and its vertical fixation is in the four corners department of bottom plate 1, and except that not connecting between two preceding reference columns 2 on bottom plate 1, through between its and the top of adjacent reference column 2 reinforcing rod 3 connects, forms and goes up the work or material rest and place the space, and does not connect between two preceding reference columns 2 on bottom plate 1 and be convenient for adopt mechanical vehicles such as fork truck will go up the work or material rest and stack in going up the work or material rest and placing the space.

The material loading frame comprises a supporting column 4 made of aluminum alloy, a square frame 5 and a middle supporting rod 6, and compared with an iron material loading frame, the aluminum material loading frame can ensure enough supporting capacity, has light weight and is convenient to stack. Specifically, pillar 4 is fixed down on the four corners of the square frame 5 that the level set up, and pillar 4 has guaranteed to have certain interval between the work or material rest on the upper and lower floor, is convenient for hold silicon carbide rod 8, and is convenient for circulation of air between the silicon carbide rod 8. The middle stay bar 6 is fixed in the square frame 5, and the middle stay bar 6 is parallel to the left and right sides of the square frame 5. A plurality of arc-shaped grooves 7 distributed at intervals are formed in the upper surfaces of the left side edge, the right side edge and the middle support rod 6 of the square frame 5, so that a silicon carbide rod 8 can be placed conveniently. A plurality of after the material loading frame is stacked in the placing space, and the supporting columns 4 of the material loading frame on the upper layer are pressed at the four corners of the upper surface of the square frame 5 of the material loading frame on the lower layer.

In another embodiment, a rubber sleeve is further included, which is sleeved on the pillar 4, and the rubber sleeve has the same shape as the pillar 4, for example, when the pillar 4 is cylindrical, the rubber sleeve may have a cup shape with a cylindrical inner cavity, and the pillar 4 is tightly inserted into the inner cavity of the rubber sleeve. The rubber sleeve can be when stacking the material loading frame or will go up the material loading frame and remove to subaerial, consumes some impact, avoids 8 impairements of elema.

Referring to fig. 5, in another embodiment, a flexible buffer layer 9 is bonded on the arc surface of the arc-shaped groove 7 to reduce the impact force applied to the silicon carbide rod 8, and prevent the silicon carbide rod 8 from being damaged due to impact in the process of carrying, loading or stacking the loading frame. The material of the flexible buffer layer 9 can be selected from any of rubber, foam, sponge, etc. according to the actual situation.

Referring to fig. 6, in another embodiment, an electric heating layer 11 is laid on the upper surface of the bottom plate 1, wherein heating wires are embedded to heat air when the air humidity is high, so as to prevent the silicon carbide rod 8 from being affected by moisture. Compared with the existing mode of blowing air to the silicon carbide rod by adopting air, the silicon carbide rod above the air heated by the electric heater is in the air with a certain temperature, so that the silicon carbide rod can be prevented from absorbing water and being damped, and the dust problem caused by blowing is avoided.

For aforementioned traditional rack, this kind of split type rack can be earlier subaerial realize the material loading frame material loading (place silicon carbide rod 8), first material loading convenient and fast, can the batch material loading, improve material loading speed, secondly owing to adopt arc wall 7 as the fixed position of silicon carbide rod 8, for traditional more convenient material loading of placing the hole, in addition, owing to can directly put into silicon carbide rod 8 from arc wall 7 top, can effectively reduce the friction between silicon carbide rod 8 and the material loading frame, scrape, reduce the impaired probability of silicon carbide rod 8.

Finally, it should be understood that any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. Although the present invention has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and those skilled in the art should understand that various modifications or variations that can be made by those skilled in the art without inventive work are still within the scope of the present invention.

Claims

1. A rack of elema, includes: storage rack and last work or material rest, wherein:

the storage rack includes: bottom plate, reference column and reinforcing bar, wherein: the bottom plate is horizontally arranged, the positioning columns are vertically fixed at four corners of the bottom plate, and except that two positioning columns in front of the bottom plate are not connected, the positioning columns are connected with the top ends of adjacent positioning columns through the reinforcing rods, so that a loading frame placing space is formed;

the material loading frame includes: pillar, square frame and well vaulting pole, wherein: the support columns are fixed on four corners of a horizontally arranged square frame downwards, the middle support rods are fixed in the square frame and parallel to the left side and the right side of the square frame; a plurality of arc-shaped grooves distributed at intervals are formed in the left side edge, the right side edge and the upper surface of the middle support rod of the square frame;

after feeding, a plurality of feeding frames are stacked in the placing space, and the supporting columns of the upper feeding frame are pressed at the four corners of the upper surface of the square frame of the lower feeding frame.

2. The silicon carbide rod placing frame according to claim 1, wherein a flexible buffer layer is bonded to the arc surface of the arc-shaped groove.

3. The silicon carbide rod placing frame according to claim 2, wherein the flexible buffer layer is made of any one of rubber, foam plastic and sponge.

4. The silicon carbide rod placing frame according to claim 1, wherein a support leg is fixedly connected to the lower surface of the bottom plate.

5. A rack for silicon carbide rods according to any one of claims 1 to 4, further comprising rubber sleeves sleeved on the pillars.

6. A rack of elema according to any of claims 1-4, wherein the upper surface of the bottom plate is laid with an electric heating layer in which an electric heating wire is embedded.

7. A rack for silicon carbide rods according to any one of claims 1 to 4, wherein all the components in the feeding frame are made of aluminum alloy.