CN212538816U

CN212538816U - Fire-resistant pillar

Info

Publication number: CN212538816U
Application number: CN202020969017.9U
Authority: CN
Inventors: 杜舒婷; 张明秀
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-02-12
Anticipated expiration: 2030-06-01

Abstract

The utility model discloses a fire-resistant pillar, the on-line screen storage device comprises a base, base upper surface middle part fixedly connected with has a backup pad, two curb plates that are the symmetry setting of backup pad upper surface both sides fixedly connected with, two a spout has all been seted up to one side bottom in opposite directions to the curb plate, a plurality of first springs of fixedly connected with on the backup pad, it is a plurality of the common fixedly connected with slide of surface on the first spring, the beneficial effects of the utility model are that: the utility model provides a fire-resistant pillar, through setting up the use of mutually supporting of slide, spout, first spring, second spring, buffer board, support column and air vent, can make fire-resistant pillar about the temperature unanimity can not lead to the porcelain base bottom to be heated inhomogeneously through support column and air vent when fire-resistant pillar uses, can cushion through the dual spring simultaneously, prevent that fire-resistant pillar from surface cracking when vibrations, save the expense, prolong fire-resistant pillar's life.

Description

Fire-resistant pillar

Technical Field

The utility model relates to a pillar, in particular to fire-resistant pillar belongs to fire-resistant pillar technical field.

Background

The existing porcelain firing process generally comprises the steps of pugging, blank drawing, blank printing, blank benefiting, blank drying, pattern carving, glazing, kiln firing, colored drawing and the like, wherein in the kiln firing step, in order to improve the production efficiency of the kiln, a refractory support is often needed to isolate a refractory plate so as to facilitate firing of a plurality of layers of porcelain blanks, and the porcelain blanks after glazing are needed to be placed above the support.

However, the bottom surface of the existing support column is flat, so that the surface of the porcelain blank placed above the support column, which is in contact with the support column, can hardly receive heat of the kiln, the bottom of the porcelain blank is heated unevenly, the property of a porcelain blank finished product is influenced, the support column is not buffered frequently as a whole, the support column is damaged when a vibration condition occurs frequently, and loss is caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fire-resistant pillar to solve the problem of mentioning in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

a fire-resistant support column comprises a base, wherein a supporting plate is fixedly connected to the middle of the upper surface of the base, two symmetrically-arranged side plates are fixedly connected to two sides of the upper surface of the supporting plate, a sliding groove is formed in the bottom of one opposite side of the two side plates, a plurality of first springs are fixedly connected to the upper surface of the supporting plate, a sliding plate is fixedly connected to the upper surface of a plurality of first springs together, a sliding block is fixedly connected to two sides of the sliding plate, the two sliding blocks are both slidably connected to the sliding groove, one side, away from the sliding plate, of each sliding block extends into the corresponding sliding groove, a plurality of second springs are fixedly connected to the upper surface of the sliding plate, a buffer rod is fixedly connected to the upper surface of each second spring, a buffer plate is fixedly connected to the upper surface of the buffer rods together, and a supporting column is, the support column upper end fixedly connected with a support column, just a plurality of air vents have been seted up in the support column runs through, and is a plurality of the air vent lower extreme runs through the support column and extends to inside the support column.

As an optimal technical scheme of the utility model, the base lower surface is equipped with the one deck skid resistant course.

As an optimal technical scheme of the utility model, it is a plurality of the air vent inside wall all is equipped with one deck heat conduction fire prevention material.

As an optimized technical scheme of the utility model, the fore-set of telling is the cylinder structure.

As an optimized technical scheme of the utility model, the fore-set is located the buffer board directly over.

As an optimized technical scheme of the utility model, fore-set, support column are silicon carbide refractory material and make.

The utility model has the advantages that: the utility model provides a fire-resistant pillar, through setting up the use of mutually supporting of slide, spout, first spring, second spring, buffer board, support column and air vent, can make fire-resistant pillar about the temperature unanimity can not lead to the porcelain base bottom to be heated inhomogeneously through support column and air vent when fire-resistant pillar uses, can cushion through the dual spring simultaneously, prevent that fire-resistant pillar from surface cracking when vibrations, save the expense, prolong fire-resistant pillar's life.

Drawings

The accompanying drawings 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 and not to limit the invention.

In the drawings:

FIG. 1 is a schematic sectional view of the whole structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic diagram of the circuit structure of the present invention.

In the figure: 1. a base; 2. a support plate; 3. a side plate; 4. a chute; 5. a first spring; 6. a slide plate; 7. a slider; 8. a second spring; 9. a buffer rod; 10. a buffer plate; 11. a support pillar; 12. a top pillar; 13. a vent hole; 14. and an anti-slip layer.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in figures 1-3, a fire-resistant support column comprises a base 1, a supporting plate 2 is fixedly connected to the middle of the upper surface of the base 1, two side plates 3 which are symmetrically arranged are fixedly connected to two sides of the upper surface of the supporting plate 2, a sliding groove 4 is formed in the bottom of one side of each of the two side plates 3 which faces each other, a plurality of first springs 5 are fixedly connected to the upper surface of the supporting plate 2, a sliding plate 6 is fixedly connected to the upper surface of each of the plurality of first springs 5, a sliding block 7 is fixedly connected to each of two sides of the sliding plate 6, each of the two sliding blocks 7 is slidably connected to the corresponding sliding groove 4, one side of each of the two sliding blocks 7, which is far away from the corresponding sliding plate 6, extends into the corresponding sliding groove 4, a plurality of second springs 8 are fixedly connected to the upper surface of the sliding plate 6, a buffer, the upper surface of the buffer plate 10 is fixedly connected with a support column 11, the upper end of the support column 11 is fixedly connected with a top column 12, the top column 12 is provided with a plurality of vent holes 13 in a penetrating mode, and the lower ends of the vent holes 13 penetrate through the support column 11 and extend to the inside of the support column 11.

The lower surface of the base 1 is provided with an anti-skid layer 14, so that the stability of the base 1 is improved.

The inner side walls of the plurality of air holes 13 are provided with a layer of heat-conducting fireproof material, so that the temperature can be rapidly conducted through the heat-conducting material, and the temperature is kept consistent.

The top pillar 12 is a cylindrical structure, which is beneficial to increasing the use area.

The top pillar 12 is located right above the buffer plate 10, which is beneficial for the vent hole 13 to be able to transfer temperature quickly.

The top column 12 and the support column 11 are made of silicon carbide refractory materials, so that the refractory performance is improved, and the service life is prolonged.

Specifically, when putting into the kiln with fire-resistant pillar, when the temperature rises, the heat can continue up through support column 11 through air vent 13, the heat passes support column 11 and reachs fore-set 12, temperature is unanimous about guaranteeing, simultaneously when heat flow takes place vibrations on every side, support column 11 can push down buffer board 10, buffer board 10 can push down buffer beam 9, under spout 4 and slider 7 mutually support, slide 6 can stabilize pushes down and reduces the vibrations that support column 11 received, simultaneously can further reduce vibrations through the buffering of second spring 8, keep the life of fire-resistant pillar, the operation is ended, the utility model has the advantages of can let upper and lower temperature keep unanimously to let the porcelain base be heated evenly, prolong the life of fire-resistant pillar simultaneously and reduce the material use.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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.

Claims

1. The fire-resistant support is characterized by comprising a base (1), wherein the middle part of the upper surface of the base (1) is fixedly connected with a supporting plate (2), two sides of the upper surface of the supporting plate (2) are fixedly connected with two side plates (3) which are symmetrically arranged, the bottom of one opposite side of the two side plates (3) is provided with a chute (4), the upper surface of the supporting plate (2) is fixedly connected with a plurality of first springs (5), the upper surface of the plurality of first springs (5) is fixedly connected with a sliding plate (6) together, two sides of the sliding plate (6) are fixedly connected with a sliding block (7), the two sliding blocks (7) are connected to the chute (4) in a sliding manner, one side, far away from the sliding plate (6), of the two sliding blocks (7) extends to the inner parts of the two chutes (4), the upper surface of the sliding plate (6) is fixedly connected with a, a plurality of buffer rod (9) of equal fixedly connected with of second spring (8) upper surface, it is a plurality of buffer board (10) of the common fixedly connected with of buffer rod (9) upper surface, support column (11) of fixed surface on buffer board (10), fore-set (12) of fixedly connected with in support column (11) upper end, just fore-set (12) run through and have seted up a plurality of air vents (13), it is a plurality of air vent (13) lower extreme runs through support column (11) and extends to inside support column (11).

2. Refractory support according to claim 1, characterised in that the lower surface of the base (1) is provided with an anti-slip layer (14).

3. A fire resistant support according to claim 1, wherein the inner side walls of a plurality of said ventilation holes (13) are provided with a layer of heat conductive fire resistant material.

4. Refractory support according to claim 1, characterized in that the top pillar (12) is of cylindrical construction.

5. A refractory support in accordance with claim 1, characterised in that the shore (12) is located directly above the damping plate (10).

6. Refractory support according to claim 1, characterized in that the top pillar (12) and the support pillar (11) are made of silicon carbide refractory.