CN217303070U

CN217303070U - A ventilation unit for building engineering building

Info

Publication number: CN217303070U
Application number: CN202220018001.9U
Authority: CN
Inventors: 巩炜之; 巩俊贤; 宗瑶瑶; 孙建宇; 范燕霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-08-26
Anticipated expiration: 2032-01-05

Abstract

The utility model discloses a ventilation unit for building engineering building, including air pipe, air pipe is inside to be hollow structure, air pipe one end is provided with the air inlet, air pipe's the other end is provided with the gas outlet, the terminal surface is provided with the filter tube under the air pipe, the inside cartridge filter that is provided with of filter tube, cartridge filter bottom fixed mounting has sealed lid, the filter tube passes through bolt fixed connection with sealed lid. The utility model discloses in, cartridge filter bottom fixed mounting's sealed lid, and filter tube and sealed lid pass through bolt fixed connection, not only can effectually ventilate to indoor and remove dust, make things convenient for the dismouting filter tube moreover, convenient to use, the practicality is high.

Description

Ventilation device for building engineering building

Technical Field

The utility model relates to an engineering construction equipment field specifically is a ventilation unit for building engineering building in room.

Background

China is a capital construction big country, the capital construction level of China is not only reflected in the construction of roads and bridges, but also is far ahead of most countries in the world in the construction field of large buildings such as houses and the like. In a building house, fine water is often generated in a room to cause the problems of dampness, mildew and the like, and the existing mode usually adopts a ventilation mode to realize indoor ventilation.

At present, the filter screen of the ventilation device for the building is inconvenient to disassemble, and the cleaning at each time is laborious.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ventilation unit for building engineering building is built in room to solve the inconvenient problem of dismantling of ventilation unit filter screen.

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

the utility model provides a ventilation unit for building engineering building, includes air pipe, air pipe is inside to be hollow structure, air pipe one end is provided with the air inlet, air pipe's the other end is provided with the gas outlet, the terminal surface is provided with the filter tube under the air pipe, the inside cartridge filter that is provided with of filter tube, cartridge filter bottom fixed mounting has sealed lid, the filter tube passes through bolt fixed connection with sealed lid.

Further, the ventilation pipeline and the filtering pipeline are integrally formed, and the ventilation pipeline and the filtering pipe are combined into a Y-shaped structure.

Furthermore, a sealing ring is arranged on the lower end face of the filter pipe and is positioned between the filter pipe and the sealing cover.

Furthermore, the diameter of the upper end face of the sealing cover is larger than that of the lower end face of the filtering pipe.

Furthermore, the lower end face of the sealing cover is fixedly provided with a pulling handle, and the pulling handle is wrapped with an anti-slip sleeve.

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

the utility model discloses in, cartridge filter bottom fixed mounting's sealed lid, and filter tube and sealed lid pass through bolt fixed connection, not only can effectually ventilate to indoor and remove dust, make things convenient for the dismouting filter tube moreover, convenient to use, the practicality is high.

Drawings

FIG. 1 is a schematic sectional front view of a ventilation apparatus for a building construction;

fig. 2 is a partially enlarged view of a portion a in fig. 1.

In the figure: 10. a ventilation duct; 11. an air inlet; 12. an air outlet; 13. a filter tube; 14. a filter cartridge; 15. a sealing cover; 16. a seal ring; 17. pulling the handle; 18. an anti-slip sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

the utility model provides a ventilation unit for building engineering building is built in room, including air pipe 10, air pipe 10 is inside to be hollow structure, air pipe 10 one end is provided with air inlet 11, air pipe 10's the other end is provided with gas outlet 12, air pipe 10 lower terminal surface is provided with filter tube 13, filter tube 13 is inside to be provided with cartridge filter 14, cartridge filter 14 bottom fixed mounting has sealed lid 15, filter tube 13 and sealed lid 15 pass through bolt fixed connection.

In addition, the ventilation duct 10 and the filter pipe 13 are integrally formed, and the ventilation duct 10 and the filter pipe 13 are combined to form a Y-shaped structure.

The lower end face of the filter pipe 13 is provided with a sealing ring 16, and the sealing ring 16 is positioned between the filter pipe 13 and the sealing cover 15.

The diameter of the upper end face of the sealing cover 15 is larger than that of the lower end face of the filtering pipe 13.

The lower end face of the sealing cover 15 is fixedly provided with a pulling handle 17, the pulling handle 17 is wrapped with an anti-slip sleeve 18, and the filter cartridge 14 is convenient to take and place through the pulling handle 17 arranged on the sealing cover 15.

The working principle is as follows: at first in the air outside gets into air pipe 10 through air inlet 11, be provided with cartridge filter 14 because of filter tube 13 inboard, and cartridge filter 14 bottom fixed mounting has sealed lid 15, filters the dust in the air through cartridge filter 14, and it is indoor to get into through gas outlet 12 after the filtration is accomplished, can effectually ventilate to indoorly remove dust, and filter tube 13 and sealed lid 15 pass through bolt fixed connection, make things convenient for dismouting filter tube 13, high durability and convenient use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A ventilation unit for building engineering construction, includes air pipe (10), its characterized in that: inside hollow structure that is of air pipe (10), air pipe (10) one end is provided with air inlet (11), the other end of air pipe (10) is provided with gas outlet (12), terminal surface is provided with filter tube (13) under air pipe (10), filter tube (13) inside is provided with cartridge filter (14), cartridge filter (14) bottom fixed mounting has sealed lid (15), bolt fixed connection is passed through with sealed lid (15) in filter tube (13).

2. A ventilation device for a building construction project building according to claim 1, characterized in that: the ventilating duct (10) and the filtering pipe (13) are integrally formed, and the ventilating duct (10) and the filtering pipe (13) are combined into a Y-shaped structure.

3. A ventilation device for a building construction project building according to claim 1, characterized in that: and a sealing ring (16) is arranged on the lower end surface of the filtering pipe (13), and the sealing ring (16) is positioned between the filtering pipe (13) and the sealing cover (15).

4. A ventilating device for a building construction according to claim 1, characterized in that: the diameter of the upper end face of the sealing cover (15) is larger than that of the lower end face of the filtering pipe (13).

5. A ventilation device for a building construction project building according to claim 1, characterized in that: the lower end face of the sealing cover (15) is fixedly provided with a pulling handle (17), and the pulling handle (17) is wrapped with an anti-slip sleeve (18).