CN211120654U

CN211120654U - Anchor brick for industrial furnace wall

Info

Publication number: CN211120654U
Application number: CN201921703725.1U
Authority: CN
Inventors: 沈清文; 辜孔良
Original assignee: Shanghai Jiehui Furnace New Technology Co ltd
Current assignee: Shanghai Jiehui Furnace New Technology Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-07-28
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses an industrial furnace wall body anchor brick relates to stove construction equipment field, including the brick body, spacing hole has been seted up along its length direction's a side to the brick body, and spacing downthehole interpolation is equipped with the pull rod, and the one end fixed connection steel construction in spacing hole is kept away from to the pull rod. To the problem that the brick body easily emptys in the prior art exists the kiln, the utility model provides an industrial furnace wall body anchor brick inserts the one end of pull rod and establishes into the brick body, and the pulling force through the pull rod resists the power that the brick body was emptyd towards the kiln inboard to the probability that the brick body was emptyd in the realization reduction kiln.

Description

Anchor brick for industrial furnace wall

Technical Field

The utility model relates to a stove construction equipment field, more specifically say, it relates to an industrial furnace wall body anchor brick.

Background

With the progress of the kiln technology, the requirements on the kiln are also improved. At present, the kiln generally includes brick layer and steel construction layer, because the inside and outside difference in temperature of kiln is great, causes the brick body to empty towards the inboard easily, and the staff need mend to reduce the work efficiency of kiln.

SUMMERY OF THE UTILITY MODEL

To the problem that the brick body easily emptys in the prior art exists the kiln, the utility model aims at providing an industrial furnace wall body anchor brick, its advantage that has the interior brick body of reduction kiln and emptys the probability.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides an industrial furnace wall body anchor brick, includes the brick body, spacing hole has been seted up along its length direction's a side to the brick body, spacing downthehole interpolation is equipped with the pull rod, the pull rod is kept away from the one end fixed connection steel construction in spacing hole.

Through above-mentioned technical scheme, in the in-service use, during the staff inserted the one end of pull rod and established into spacing hole, the other end was fixed on the steel construction for the pulling force that the brick body passes through the pull rod resists the power that the brick body was emptyd towards the kiln inboard, thereby realizes reducing the probability that the kiln brick body emptys, improves the work efficiency of kiln.

Furthermore, the open end of the limiting hole is communicated with a limiting groove, the length direction of the limiting groove is parallel to the length direction of the brick body, and one end, far away from the limiting hole, of the limiting groove penetrates through the brick body.

Through above-mentioned technical scheme, in the in-service use, pull rod one end is inserted and is established into spacing downthehole, and in the other end embedding spacing groove for the staff need not to reserve the arrangement space of pull rod when piling up brick body.

Furthermore, the pull rod is L type, and the thickness of pull rod is not more than the thickness of spacing groove.

Through above-mentioned technical scheme, in the in-service use, the pull rod can be settled at the spacing inslot completely for the use of pull rod does not hinder the normal use of brick body completely.

Furthermore, one end of the pull rod, which is far away from the brick body, is provided with an external thread line.

Through above-mentioned technical scheme, in the in-service use, through the setting of external thread line for the one end that the brick body was kept away from to the pull rod is in the same place through threaded connection's mode and the stable fixed connection of steel construction.

Furthermore, the height of the limiting hole is between one half and two thirds of the thickness of the brick body.

Through above-mentioned technical scheme, in the in-service use, the probability that the pull rod breaks away from spacing hole is highly reduced in spacing hole, guarantees the normal work of brick body simultaneously.

Furthermore, the corners of the pull rod are in smooth transition.

Through above-mentioned technical scheme, in the in-service use, reduce pull rod fish tail staff's probability.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) through the arrangement of the pull rod and the limiting hole, the brick body resists the force of the brick body tilting towards the inner side of the kiln through the pulling force of the pull rod, so that the probability of the kiln brick body tilting is reduced, and the working efficiency of the kiln is improved;

(2) further, through the arrangement of the external thread line, the pull rod can be stably connected to the steel structure.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a cross-sectional view taken along the plane A-A in FIG. 1;

fig. 3 is an exploded view of the present embodiment.

Reference numerals: 1. a brick body; 11. a limiting hole; 12. a limiting groove; 2. a pull rod; 21. an external thread path.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides an industrial furnace wall body anchor brick, as shown in fig. 1 and fig. 2, includes brick body 1, and spacing hole 11 has been seted up along its length direction's a side to brick body 1, and spacing hole 11 interpolation is equipped with the section and is circular shape pull rod 2, and the one end fixed connection steel construction of spacing hole 11 is kept away from to pull rod 2.

The height range of the limiting hole 11 is between one half and two thirds of the thickness of the brick body 1, and the brick body 1 is set to be two thirds of the thickness of the brick body 1 in the embodiment.

As shown in figures 2 and 3, the opening end of the limiting hole 11 is communicated with a limiting groove 12, the length direction of the limiting groove 12 is parallel to the length direction of the brick body 1, one end of the limiting groove 12, which is far away from the limiting hole 11, penetrates through the brick body 1, the pull rod 2 is L-shaped, the corner of the pull rod 2 is in smooth transition, and the thickness of the pull rod 2 is not more than that of the limiting groove 12.

As shown in fig. 1 and 3, the one end that the brick body 1 was kept away from to pull rod 2 is provided with external thread line 21, and in operating condition, the staff passes the hole on the steel construction with the one end that brick body 1 was kept away from to pull rod 2, recycles nut and 2 fixed connection of pull rod for pull rod 2 is stable to be fixed on the steel construction, thereby brick body 1 is difficult for inclining towards in the kiln.

The implementation principle of the embodiment is as follows: the staff wears to establish into spacing hole 11 earlier with pull rod 2 in, and the connected mode that threaded connection was passed through to the one end of keeping away from brick body 1 with pull rod 2 is fixed to the steel construction again. The worker sets a row of pull rods 2 every 4-5 rows of the brick body 1 according to the actual working condition, and the limiting holes 11 can be formed by oxygen melting rods; through the thermal expansion of brick body 1, adjacent brick body 1 extrudees each other for adjacent brick body 1 is difficult for producing the displacement.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The anchor brick for the wall body of the industrial furnace comprises a brick body (1) and is characterized in that a limiting hole (11) is formed in one side surface of the brick body (1) along the length direction of the brick body, a pull rod (2) is inserted into the limiting hole (11), and one end, far away from the limiting hole (11), of the pull rod (2) is fixedly connected with a steel structure;

one end of the pull rod (2) far away from the brick body (1) is provided with an external thread line (21).

2. The anchor brick of the industrial furnace wall body according to claim 1, wherein the open end of the limiting hole (11) is communicated with a limiting groove (12), the length direction of the limiting groove (12) is parallel to the length direction of the brick body (1), and one end of the limiting groove (12) far away from the limiting hole (11) penetrates through the brick body (1).

3. The anchor brick for the wall of the industrial furnace as claimed in claim 2, wherein the tie rod (2) is L-shaped, and the thickness of the tie rod (2) is not more than that of the limiting groove (12).

4. The anchor brick for the wall of an industrial furnace as claimed in claim 1, wherein the height of the limiting hole (11) is between one half and two thirds of the thickness of the brick body (1).

5. An industrial furnace wall anchor brick according to claim 2, characterized in that the corners of the tie rod (2) are rounded off.