CN218990781U - Top sleeve structure is worn in modularization house wind channel - Google Patents
Top sleeve structure is worn in modularization house wind channel Download PDFInfo
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- CN218990781U CN218990781U CN202320044825.8U CN202320044825U CN218990781U CN 218990781 U CN218990781 U CN 218990781U CN 202320044825 U CN202320044825 U CN 202320044825U CN 218990781 U CN218990781 U CN 218990781U
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- air duct
- house
- flange sleeve
- sleeve
- flange
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Abstract
The utility model belongs to the technical field of modularized houses and discloses a modular house air duct penetrating sleeve structure, which comprises a modularized house, wherein an air duct opening is formed in the upper end of the outer wall of one side of the modularized house, a top steel structure frame is fixedly arranged in the air duct opening, flange sleeves are welded in the top steel structure frame, the front end and the rear end of each flange sleeve are fixedly provided with an inner air duct and an outer air duct through bolts respectively, and an air duct fireproof valve is fixedly arranged in each flange sleeve.
Description
Technical Field
The utility model belongs to the technical field of modularized houses, and particularly relates to a modular house air duct top penetrating sleeve structure.
Background
The modular house is manufactured by dividing the components of the house into different functional modules and realizing factory manufacture by standardized, modularized and generalized production, the house can be assembled at any time and any place on site, and the whole process can be completed only by taking a few hours. The modularized integrated building thoroughly overturns the traditional house construction and non-recyclable modes, is simple, can be used for returning to the ancient, can be living, can be used for entertainment and can be used for special purposes, and the modularized house generally realizes air circulation through an air duct.
When the air duct of the modularized house in the prior art penetrates the roof, the air duct is fixedly installed at the opening through the opening at the top structure, but the situation that the connection of the opening position of the top structure is not tight, water leakage and air leakage are easy to occur and the air duct connecting structure at the position is unstable is provided, so that the air duct penetrating sleeve structure of the modularized house is provided for solving the problems.
Disclosure of Invention
The utility model aims at: in order to improve the stability of air duct connection, the condition of preventing leaking water and air leakage from occurring simultaneously.
The technical scheme adopted by the utility model is as follows: the utility model provides a sleeve structure is worn on top in modularization house wind channel, includes the modularization house, the wind channel mouth has been seted up to modularization house one side outer wall upper end, wind channel mouth inside fixed mounting has a top steel structure frame, the inside welding of top steel structure frame has the flange sleeve, flange sleeve head and tail both ends have inside wind channel and outside wind channel through bolt fixed mounting respectively.
Through above-mentioned technical scheme, through a welding flange sleeve structure at modularization steel house roof, this flange sleeve adopts the full-weld mode with top steel frame to be connected, has guaranteed the structural integrity of modularization house, can not appear leaking, the problem of air leakage, simultaneously through the inside and outside wind channel of flange sleeve connection, improved the overall stability in wind channel greatly.
In a preferred embodiment, the flange sleeve is fixedly provided with an air duct fireproof valve inside.
Through the technical scheme, the fire prevention valve is used for blocking the smoke and flame from the fire disaster area from passing, so that the fire resistance of the modularized house is improved.
In a preferred embodiment, the flange sleeve, the inner air duct and the outer air duct are identical in structure.
Through above-mentioned technical scheme, make flange sleeve and inside wind channel and outside wind channel connection rear portion can appear the gap.
In a preferred embodiment, the top steel frame and the flange sleeve are connected by full welding.
Through the technical scheme, the stability is improved and the sealing performance is improved in a full-welding mode.
In a preferred embodiment, the flange sleeve, the inner air duct and the outer air duct are all made of galvanized steel sheet.
By the technical proposal, the utility model has the advantages that, has the advantages of high mechanical strength, light weight, high temperature resistance and the like.
In a preferred embodiment, sealing rings are fixedly arranged at the joints of the flange sleeve and the inner air duct and the outer air duct.
Through above-mentioned technical scheme, improve the leakproofness between wind channel and the flange cover through the sealing washer, prevent the gaseous entering modularization house in the wind channel.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows: the utility model provides a modularized house air duct penetrating sleeve structure, which aims to improve the stability of air duct connection and simultaneously prevent water leakage and air leakage.
1. A flange sleeve structure is welded at the top of the modularized steel structure house, the flange sleeve is connected with the top steel structure frame in a full-welding mode, the structural integrity of the modularized house is guaranteed, the problems of water leakage and air leakage cannot occur, and meanwhile, the inner air channel and the outer air channel are connected through the flange sleeve, so that the overall stability of the air channel is greatly improved.
2. The air duct fireproof valve is fixedly arranged in the flange sleeve, smoke and flame from a fire area are blocked through the fireproof valve, and the fireproof performance of the modularized house is improved.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
The marks in the figure: 1-a modular house; 2-air duct opening; 3-top steel structure frame; 4-a flange sleeve; 5-an internal air duct; 6-an external air duct; 7-an air duct fireproof valve; 8-sealing rings.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
A modular house duct roof penetrating sleeve structure according to an embodiment of the present utility model will be described in detail with reference to fig. 1.
Examples:
the utility model provides a sleeve structure is worn on top in modularization house wind channel, includes modularization house 1, and air duct mouth 2 has been seted up to modularization house 1 one side outer wall upper end, and air duct mouth 2 inside fixed mounting has a top steel structure frame 3, and the inside welding of top steel structure frame 3 has flange sleeve 4, and top steel structure frame 3 and flange sleeve 4 adopt the mode of full weld to connect, through the mode of full weld, has both improved stability, has improved sealing performance again.
The flange sleeve 4 is internally and fixedly provided with an air duct fireproof valve 7, and smoke and flame from a fire disaster area are blocked through the fireproof valve 7, so that the fireproof performance of the modularized house is improved.
The flange sleeve 4 is fixedly provided with an inner air duct 5 and an outer air duct 6 through bolts at the head end and the tail end respectively, the top of the modularized steel structure house is welded with a flange sleeve 4 structure, the flange sleeve 4 is connected with the top steel structure frame 3 in a full-welding mode, the structural integrity of the modularized house is guaranteed, the problems of water leakage and air leakage can be avoided, meanwhile, the inner air duct and the outer air duct are connected through the flange sleeve 4, and the overall stability of the air duct is greatly improved.
The flange sleeve 4, the internal air duct 5 and the external air duct 6 are identical in structure, gaps can be formed at the rear parts of the connection of the flange sleeve 4, the internal air duct 5 and the external air duct 6, the flange sleeve 4, the internal air duct 5 and the external air duct 6 are made of galvanized steel plates, the flange sleeve has the advantages of high mechanical strength, light weight, high temperature resistance and the like, sealing rings 8 are fixedly installed at the connection parts of the flange sleeve 4, the internal air duct 5 and the external air duct 6, the sealing performance between the air duct and the flange sleeve 4 is improved through the sealing rings 8, and gas in the air duct is prevented from entering a modularized house.
Working principle:
the top of the modularized steel structure house is provided with a flange sleeve 4 structure by welding, the flange sleeve 4 is connected with the top steel structure frame 3 in a full-welded mode, so that the structural integrity of the modularized house is guaranteed, the problems of water leakage and air leakage are avoided, and meanwhile, the inner air channel and the outer air channel are connected through the flange sleeve 4, so that the overall stability of the air channel is greatly improved.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (6)
1. The utility model provides a sleeve structure is worn on top in modularization house wind channel, includes modularization house (1), its characterized in that: the modularized house is characterized in that an air duct opening (2) is formed in the upper end of an outer wall on one side of the modularized house (1), a top steel structure frame (3) is fixedly mounted in the air duct opening (2), a flange sleeve (4) is welded inside the top steel structure frame (3), and an inner air duct (5) and an outer air duct (6) are fixedly mounted at the head end and the tail end of the flange sleeve (4) through bolts respectively.
2. The modular house wind tunnel roof penetrating sleeve structure of claim 1, wherein: an air duct fireproof valve (7) is fixedly arranged in the flange sleeve (4).
3. The modular house wind tunnel roof penetrating sleeve structure of claim 1, wherein: the flange sleeve (4), the inner air duct (5) and the outer air duct (6) are identical in structure.
4. The modular house wind tunnel roof penetrating sleeve structure of claim 1, wherein: the flange sleeve (4) of the top steel structure frame (3) is connected in a full-welded mode.
5. The modular house wind tunnel roof penetrating sleeve structure of claim 1, wherein: the flange sleeve (4), the inner air duct (5) and the outer air duct (6) are all made of galvanized steel plates.
6. The modular house wind tunnel roof penetrating sleeve structure of claim 1, wherein: the sealing rings (8) are fixedly arranged at the joints of the flange sleeve (4) and the inner air duct (5) and the outer air duct (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320044825.8U CN218990781U (en) | 2023-01-09 | 2023-01-09 | Top sleeve structure is worn in modularization house wind channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320044825.8U CN218990781U (en) | 2023-01-09 | 2023-01-09 | Top sleeve structure is worn in modularization house wind channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218990781U true CN218990781U (en) | 2023-05-09 |
Family
ID=86191001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320044825.8U Active CN218990781U (en) | 2023-01-09 | 2023-01-09 | Top sleeve structure is worn in modularization house wind channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218990781U (en) |
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2023
- 2023-01-09 CN CN202320044825.8U patent/CN218990781U/en active Active
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