CN218296701U

CN218296701U - Kiln with combined structural beam

Info

Publication number: CN218296701U
Application number: CN202220733796.1U
Authority: CN
Inventors: 王仁; 宋剑
Original assignee: Huanggang Huayao Zhongya Kiln Co ltd
Current assignee: Huanggang Huayao Zhongya Kiln Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2023-01-13
Anticipated expiration: 2032-03-31

Abstract

The utility model discloses a kiln of modular structure crossbeam, it has solved prior art and has had the recessed increase energy consumption scheduling problem of kiln crown crossbeam deformation, its characterized in that: the kiln top beam is of a combined structure and is composed of an upper beam (1), a lower beam (2) and round steel (3), wherein the round steel (3) is bent into triangular corrugations and is arranged between the upper beam (1) and the lower beam (2), and the bent end of the round steel (3) is welded with the upper beam (1) and the lower beam (2) into a whole. Has the advantages of reasonable structure, simple and convenient manufacture, prolonged service life, energy conservation, consumption reduction and the like, and can be widely applied to various types of kilns.

Description

Kiln with combined structure beam

Technical Field

The utility model belongs to thermotechnical building material field especially involves a kiln of modular structure crossbeam.

Background art:

the width of traditional kiln all does than narrowly, along with the increase of the product demand in the trade, present kiln does more widely, the problem that appears thereupon is exactly the selection of crossbeam uses the difficult problem, preceding crossbeam all uses single beam structure, the material that the kiln crossbeam that is more wide was used is big more, but this kind of structure still can exist in the middle of the crossbeam because the pulling force that exists the furred ceiling brick and the condition that self weight is downwards recessed in the use, influence the bulk strength of kiln frame, and can make the gap appear between the furred ceiling brick, lead to the kiln body heat dissipation to increase, influence kiln heat preservation effect, increase the fuel consumption. For the rapid development that adapts to the stove trade, urgent need provide one kind and solve the kiln when using wide section steel construction crossbeam, can increase kiln body steelframe intensity, thereby can guarantee again that the crossbeam is indeformable and prevent the novel structure in the gap that does not appear between the furred ceiling brick to satisfy stove product purchase producer expectation stove product improvement on the steel construction and make the kiln body have better intensity and the requirement of the life index of more of a specified duration.

Disclosure of Invention

An object of the utility model is to provide a kiln of integrated configuration crossbeam rational in infrastructure, bending resistance reinforce, increase of service life, energy saving and consumption reduction.

The technical scheme of the utility model is that: the kiln comprises a kiln top, a kiln wall, a kiln car, a kiln body steel frame and a kiln top beam, wherein the kiln top beam is of a combined structure and comprises an upper beam, a lower beam and round steel. The round steel is bent into triangular corrugations and placed between the upper cross beam and the lower cross beam, the bent ends of the round steel are welded with the upper cross beam and the lower cross beam into a whole, and the upper cross beam and the lower cross beam are made of square steel pipes.

The beneficial effects of the utility model reside in that: because the beam of the steel structure for the wide-section kiln is changed into a light combined double-beam structure from a heavy single beam, the strength of the beam can be effectively increased, and the service life of the kiln body is prolonged. Has the advantages of reasonable structure, simple and convenient manufacture, prolonged service life, energy conservation, consumption reduction and the like, and can be widely applied to various kilns.

The present invention will be further explained with reference to the accompanying drawings.

Drawings

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

FIG. 2 is a left side view of the structure of the present invention;

fig. 3 is a schematic view of the general structure of the usage state of the present invention.

In the figure: 1 is an upper beam, 2 is a lower beam, 3 is round steel, 4 is a kiln top, 5 is a kiln wall, 6 is a kiln car, and 7 is a kiln body steel frame.

Detailed Description

The kiln with the combined structure beam is composed of parts such as a kiln top 4, a kiln wall 5, a kiln car 6, a kiln body steel frame 7 and a kiln top beam, the kiln top beam is of a combined structure and is composed of an upper beam 1, a lower beam 2 and round steel 3, the round steel 3 is bent into triangular waves and is arranged between the upper beam 1 and the lower beam 2, and the bent end of the round steel 3 is welded with the upper beam 1 and the lower beam 2 into a whole. The upper cross beam 1 and the lower cross beam 2 are both made of square steel pipe materials. Implement the utility model discloses the time, use to construct a cross-section width and be 6 m's tunnel cave for example, get the square steel pipe of 50 x 70mm of length 5.9m and be entablature 1, get the square steel pipe of 50 x 70mm of length 5.8m and be bottom end rail 2, get the diameter and carry out triangle-shaped bending for 12 mm's round steel 3 (as shown in fig. 1, fig. 2), weld each crooked end of round steel 3 on entablature 1 and bottom end rail 2 again, make it constitute a whole. Because the triangular round steel is added in the middle of the double cross beams, the double cross beams have the characteristics of stability and firmness, the strength of the kiln body steel frame is greatly increased, and the deformation and the sinking of the middle part can not occur. Has the advantages of scientific structure, simple manufacture, convenient use, prolonged service life and the like, and can be widely applied to various types of kilns.

Claims

1. The utility model provides a kiln of modular structure crossbeam, it includes kiln top (4), kiln wall (5), kiln car (6), kiln body steelframe (7) and kiln top crossbeam, its characterized in that: the kiln top beam is of a combined structure and is composed of an upper beam (1), a lower beam (2) and round steel (3), wherein the round steel (3) is bent into triangular corrugations and is arranged between the upper beam (1) and the lower beam (2), and the bent end of the round steel (3) is welded with the upper beam (1) and the lower beam (2) into a whole.

2. A kiln having beams of modular construction according to claim 1, wherein: the upper cross beam (1) and the lower cross beam (2) are both made of square steel tubes.