CN202304423U - Corner post brick for kiln car - Google Patents

Abstract

The utility model relates to a corner post brick for a kiln car. The corner post brick comprises a brick body, wherein grooves in the same direction are formed on two adjacent faces of the brick body and are far away from the side of the connected edge of the two faces. When the corner post brick is in use, the two end parts of a cross beam are placed in the grooves of the corner post brick, and the corner post brick has the advantage that the cross beam vertically slides down in the burning process of a blank body due to contraction to enable the blank body to be uniformly stressed. Compared with the prior art, the corner post brick for the kiln car also has the advantages that space is saved, the productivity is improved, the operating process is simplified and porcelain bodies are firmer.

Description

A kind of kiln car corner post brick

Technical field

The utility model relates to high tension insulator firing technology field, specifically establishes the entrucking method that relates to a kind of kiln car corner post brick and insulator base substrate.

Background technology

High tension insulator individual long; Often easily flexural deformation in the process that base substrate burns till, available technology adopting be the method for slinging and burning till, a plurality of pillars promptly are installed on kiln car; Pillar has hanging beam between the top; Boatswain chair is arranged between the hanging beam, and boatswain chair has the through hole that sticks the insulator neck, in the process of burning till; Base substrate shrinks; Boatswain chair plays a part to prevent that insulator distortion, such entrucking process for calcining have that pillar is more, the utilization rate of kiln car is less, base substrate will be reserved and hang neck and waste raw-material shortcoming, when burning till base substrate reduce because of slinging the density of insulator, also just reduced insulator intensity, have also that production efficiency is low, the shortcoming of complex process in addition.

The just common post brick of the post brick of kiln car like this, using is that the cross section is the square structure with through hole comparatively widely, and the pillar that such post brick builds up also just plays the effect of supporting hanging beam, and it can not be along with the effect of the contraction hoisting cross beam of base substrate.

Summary of the invention

The purpose of the utility model is exactly to above-mentioned shortcoming; A kind of easy to use, kiln car corner post brick of reducing production costs, increasing effective usable floor area is provided, provide simultaneously a kind of easy to use, reduce production costs, increase effective usable floor area, the entrucking method of the insulator base substrate of the technology that simplifies the operation.

The kiln car corner post brick of the utility model is achieved in that a kind of kiln car corner post brick, comprises the brick body, it is characterized in that: two masks that described brick body is adjacent have equidirectional groove.

Further say: described groove is away from a side of the handing-over rib of these two faces.

The entrucking method of the insulator base substrate of the utility model is achieved in that

A, assemble pillar with above-mentioned kiln car corner post brick, make reeded, do not have the outside of the face of groove towards kiln car towards the kiln car the inside at kiln car four jiaos;

B, with neat being placed on the kiln car of base substrate, make every pillar occupy the position of a base substrate;

C, push down the top of adjacent two base substrates with the pressure head plate; Described pressure head plate is the plate object that carborundum is processed; Length is can stride to place two green body top end face together; The outside of four peripheral base substrates is pushed down with crossbeam on the kiln car, and described crossbeam is the square tube shape structure that carborundum is processed, and the end, two ends of crossbeam is placed in the groove of kiln car corner post brick.

The beneficial effect of the utility model is: such kiln car corner post brick has can make crossbeam along with the base substrate sintering process glides because of contraction is vertical; Make base substrate pressurized advantage of uniform, compared with prior art also have save the space, improve production capacity, the technology that simplifies the operation, the more solid advantage of porcelain body.

The entrucking method of this insulator base substrate has the advantage that the utilization rate that can improve kiln car, the technology that simplifies the operation, insulator intensity base substrate bigger, that neck need not be arranged is more practiced thrift cost.

Description of drawings

Fig. 1 is the structural representation of the utility model kiln car corner post brick.

Fig. 2 is four jiaos of structural representations that assemble the pillar kiln with kiln car corner post brick of the utility model kiln car.

Fig. 3 is that base substrate is placed on the structural representation on the kiln car.

Fig. 4 is the structural representation that base substrate is placed pressure head plate and crossbeam.

Wherein: 1, brick body 2, groove 3, handing-over rib 4, kiln car 5, pillar

6, base substrate 7, pressure head plate 8, crossbeam.

The specific embodiment

Below in conjunction with embodiment and accompanying drawing the utility model is done further to describe.

A kind of kiln car corner post brick comprises brick body 1, it is characterized in that: described brick body 1 two adjacent masks have equidirectional groove 2.

Further say: described groove 2 is away from a side of the handing-over rib 3 of these two faces, and is as shown in Figure 1.

The entrucking method of the insulator base substrate of the utility model is achieved in that

A, assemble pillar 5 with above-mentioned kiln car corner post brick, make fluted 2 face, do not have the outside of the face of groove towards kiln car towards the kiln car the inside at kiln car 4 four jiaos, as shown in Figure 2;

B, with base substrate 6 neat being placed on the kiln car 4, make every pillar 5 occupy the position of a base substrate, as shown in Figure 3;

C, push down the top of adjacent two base substrates 6 with pressure head plate 7; Described pressure head plate 7 is plate objects that carborundum is processed; Length is can stride to place two green body top end face together, and the outside of four peripheral base substrates is pushed down with crossbeam 8 on the kiln car, and described crossbeam 8 is square tube shape structures that carborundum is processed; The end, two ends of crossbeam 8 is placed in the groove 2 of kiln car corner post brick, and is as shown in Figure 4;

Like this, base substrate will vertically descend in receiving the process of thermal contraction synchronously, can not be out of shape, and lifting is burnt till base is upheld, and the base substrate density is low, and intensity is low, and the utility model makes the mode of pressing down, and insulator is more solid, and intensity is big.

It has reduced the quantity of pillar, has improved the utilization rate and the production capacity of kiln car.

Base substrate need not reserved long neck, has reduced material consumption, reduces production costs.

Claims (2)

1. a kiln car corner post brick comprises the brick body, it is characterized in that: two masks that described brick body is adjacent have equidirectional groove.

2. kiln car corner post brick according to claim 1 is characterized in that: described groove is away from a side of the handing-over rib of these two faces.

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