CN218267721U - Heat supply and ventilation pipeline convenient to install for building engineering - Google Patents
Heat supply and ventilation pipeline convenient to install for building engineering Download PDFInfo
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- CN218267721U CN218267721U CN202222264275.9U CN202222264275U CN218267721U CN 218267721 U CN218267721 U CN 218267721U CN 202222264275 U CN202222264275 U CN 202222264275U CN 218267721 U CN218267721 U CN 218267721U
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Abstract
The utility model discloses a heating air pipe for building engineering convenient to installation, including the ventilation pipe, the left end of ventilation pipe is provided with the connecting thread head, and the right-hand member of ventilation pipe is provided with the mounting groove with connecting thread head matched with, and the right-hand member fixed mounting of ventilation pipe has fixed cover, and the sealing washer is installed to the inboard of fixed cover, and installation fixed establishment is installed to the outside intermediate position of ventilation pipe, installs the stop gear that is used for fixing it to on the ventilation pipe on the installation fixed establishment, and installation fixed establishment includes: the installation lantern ring, installation landing leg, fixed orifices and switching piece, the installation lantern ring rotates to be connected in the outside of ventilation pipe, and the downside of the installation lantern ring is provided with two installation landing legs, is provided with the fixed orifices on the installation landing leg, and the switching piece is installed to the front side of the installation lantern ring. The utility model discloses connect conveniently, it is convenient to adjust, is convenient for fix to different wall bodies.
Description
Technical Field
The utility model relates to an air pipe field specifically is a heat supply air pipe for building engineering convenient to installation.
Background
The ventilation pipeline is a metal or composite pipeline for ventilation and air conditioning engineering of industrial and civil buildings, and is a municipal infrastructure for circulating air and reducing the concentration of harmful gases.
Air pipe need be fixed to the wall body when the installation, because air pipe's overall length is longer, need be fixed to different wall bodies, because its angle of different wall bodies is different, but its installation hole site of current air pipe is fixed, it is inconvenient to adjust according to the wall, therefore, to above current situation, it is convenient that urgent need develop one kind to adjust, be convenient for fix the heat supply air pipe for the building engineering of being convenient for installation on the wall body of difference, in order to overcome not enough in the current practical application, satisfy current demand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heating air pipe for building engineering convenient to installation to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a heating air pipe for building engineering convenient to installation, includes the ventilation pipe, the left end of ventilation pipe is provided with the connecting thread head, the right-hand member of ventilation pipe is provided with the mounting groove with connecting thread head matched with, the right-hand member fixed mounting of ventilation pipe has fixed cover, the sealing washer is installed to the inboard of fixed cover, installation fixed establishment is installed to the outside intermediate position of ventilation pipe, install on the installation fixed establishment and be used for fixing its stop gear to the ventilation pipe, installation fixed establishment includes: the mounting sleeve comprises a mounting sleeve ring, mounting support legs, fixing holes and a transfer block, wherein the mounting sleeve ring is rotatably connected to the outer side of the ventilation pipe, the lower side of the mounting sleeve ring is provided with the two mounting support legs, the fixing holes are formed in the mounting support legs, and the transfer block is mounted on the front side of the mounting sleeve ring.
As a further aspect of the present invention: the sealing ring is made of rubber.
As a further aspect of the present invention: the inner diameter of the sealing ring is smaller than the outer diameter of the vent pipe.
As a further aspect of the present invention: the stop gear includes: threaded rod, half snap ring, compression spring, mounting hole and rotation handle, the threaded rod is installed on the switching piece, the compression spring who links to each other with half snap ring is installed to the downside of switching piece, the bottom of threaded rod is the hemisphere type, be provided with on the half snap ring and be used for threaded rod male mounting hole, the top of threaded rod is provided with the rotation handle.
As the utility model discloses further scheme again: and anti-skid grains are arranged on the inner side of the semi-clamping ring.
Has the beneficial effects that: when the heating and ventilating duct convenient to install is used, the connecting threaded head of one ventilating duct is installed in the installing groove of the other ventilating duct, so that the two ventilating ducts are convenient to connect together, after the two ventilating ducts are connected together, a gap at the joint of the two ventilating ducts is blocked through the sealing ring, and as the inner diameter of the sealing ring is smaller than the outer diameter of the ventilating duct, the sealing ring can be extruded when being installed outside the ventilating duct, so that the sealing ring is tightly attached to the outer side of the ventilating duct, the sealing performance is improved, and air leakage is prevented; before will installing the landing leg and fixing to the wall body, unscrew the threaded rod earlier, make the semi-snap ring loosen from the outside of ventilation pipe, then, can rotate the installation lantern ring, it rotates to drive the installation landing leg through the installation lantern ring and rotates, be convenient for adjust the position of installation landing leg, it is mutually perpendicular to make the installation landing leg and wall body, be convenient for fix the installation landing leg to the wall body of different angles on, after waiting the position adjustment of installation landing leg, screw up the threaded rod again, make the bottom of threaded rod enter into the mounting hole in press from both sides the outside of tight ventilation pipe with the semi-snap ring, and then make the installation lantern ring fixed to the outside of ventilation pipe. To sum up, the utility model discloses connect conveniently, adjust the convenience, be convenient for fix to different wall bodies on.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic diagram of the connection state of the present invention.
Fig. 3 is a partial explosion diagram of the present invention.
Fig. 4 is a partial cross-sectional view of fig. 2 of the present invention.
In the figure: 1. a vent pipe; 101. connecting a threaded head; 102. mounting grooves; 2. fixing a sleeve; 3. a seal ring; 4. installing a fixing mechanism; 401. mounting a lantern ring; 402. mounting the supporting legs; 403. a fixing hole; 404. a transfer block; 5. a limiting mechanism; 501. a threaded rod; 502. a half snap ring; 5021. anti-skid lines; 503. a compression spring; 504. mounting holes; 505. the handle is rotated.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.
Examples
Please refer to fig. 1-4, in the embodiment of the utility model, a heating ventilation pipe for building engineering convenient to installation, including ventilation pipe 1, the left end of ventilation pipe 1 is provided with connecting thread head 101, ventilation pipe 1's right-hand member is provided with and connects thread head 101 matched with mounting groove 102, connecting thread head 101 can be dismantled with mounting groove 102 through the screw and be connected, ventilation pipe 1's right-hand member fixed mounting has fixed cover 2, sealing washer 3 is installed to the inboard of fixed cover 2, the adoption rubber of sealing washer 3 is made, the internal diameter of sealing washer 3 is less than ventilation pipe 1's external diameter, can be extruded when sealing washer 3 installs in ventilation pipe 1 outside, and then make sealing washer 3 tight the outside of laminating ventilation pipe 1, installation fixed establishment 4 is installed to ventilation pipe 1's outside intermediate position, install on the installation fixed establishment 4 and be used for fixing its stop gear 5 to ventilation pipe 1, installation fixed establishment 4 includes: installation lantern ring 401, installation landing leg 402, fixed orifices 403 and switching piece 404, installation lantern ring 401 rotates to be connected in the outside of ventilation pipe 1, the downside of installation lantern ring 401 is provided with two installation landing legs 402, be provided with fixed orifices 403 on the installation landing leg 402, during the installation will install landing leg 402 and laminate mutually with the wall body, then pass the fixed orifices 403 with the bolt and fix to the wall body on, and then fix installation landing leg 402, be favorable to fixing ventilation pipe 1, switching piece 404 is installed to the front side of installation lantern ring 401, stop gear 5 includes: the installation support leg fixing device comprises a threaded rod 501, a semi-clamping ring 502, a compression spring 503, an installation hole 504 and a rotating handle 505, wherein the threaded rod 501 is installed on a switching block 404, the compression spring 503 connected with the semi-clamping ring 502 is installed on the lower side of the switching block 404, the bottom of the threaded rod 501 is hemispherical, the installation hole 504 for inserting the threaded rod 501 is formed in the semi-clamping ring 502, the rotating handle 505 is arranged at the top of the threaded rod 501, anti-slip grains 5021 are arranged on the inner side of the semi-clamping ring 502, before the installation support leg 402 is fixed to a wall body, the threaded rod 501 is firstly unscrewed, the semi-clamping ring 502 is loosened from the outer side of the ventilation pipe 1, then, the installation support leg 401 can be rotated, the installation support leg 402 is driven to rotate through the rotation of the installation support leg 401, the position of the installation support leg 402 can be conveniently adjusted, the installation support leg 402 is perpendicular to the wall body, the installation support leg 402 is fixed to the wall bodies at different angles, after the position of the installation support leg 402 is adjusted, the installation support leg is screwed, the bottom of the threaded rod 501 enters the installation hole 504 to clamp the outer side of the ventilation pipe 1, and the threaded rod 401 is fixed to the outer side of the ventilation pipe 1.
The utility model discloses a theory of operation is: when the heating ventilation pipeline convenient to install for the building engineering is used, the connecting threaded head 101 of one ventilation pipe 1 is installed in the installation groove 102 of the other ventilation pipe 1, the two ventilation pipes 1 are convenient to connect together, after the two ventilation pipes 1 are connected together, a gap at the connection part of the two ventilation pipes 1 is blocked through the sealing ring 3, and as the inner diameter of the sealing ring 3 is smaller than the outer diameter of the ventilation pipe 1, the sealing ring 3 is extruded when being installed outside the ventilation pipe 1, so that the sealing ring 3 is tightly attached to the outer side of the ventilation pipe 1, the sealing property is improved, and air leakage is prevented; before will install landing leg 402 and fix to the wall body, unscrew threaded rod 501 earlier, make the semi-snap ring 502 loosen from the outside of ventilation pipe 1, then, can rotate the installation lantern ring 401, it rotates to drive the installation landing leg 402 through the installation lantern ring 401 and rotates, be convenient for adjust the position of installation landing leg 402, make the installation landing leg 402 be mutually perpendicular with the wall body, be convenient for fix the installation landing leg 402 to the wall body of different angles on, treat after the position adjustment of installation landing leg 402, tighten threaded rod 501 again, make the bottom of threaded rod 501 enter into in the mounting hole 504 press from both sides the outside of ventilation pipe 1 with semi-snap ring 502 clamp, and then make the installation lantern ring 401 fixed to the outside of ventilation pipe 1.
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 (5)
1. The utility model provides a heating air pipe for building engineering convenient to installation which characterized in that: including the ventilation pipe, the left end of ventilation pipe is provided with the connecting thread head, the right-hand member of ventilation pipe is provided with the mounting groove with connecting thread head matched with, the right-hand member fixed mounting of ventilation pipe has fixed cover, the sealing washer is installed to the inboard of fixed cover, installation fixed establishment is installed to the outside intermediate position of ventilation pipe, install the stop gear that is used for fixing it to on the ventilation pipe on the installation fixed establishment, installation fixed establishment includes: the mounting sleeve comprises a mounting sleeve ring, mounting support legs, fixing holes and a transfer block, wherein the mounting sleeve ring is rotatably connected to the outer side of the ventilation pipe, the lower side of the mounting sleeve ring is provided with the two mounting support legs, the fixing holes are formed in the mounting support legs, and the transfer block is mounted on the front side of the mounting sleeve ring.
2. A heating and ventilation duct for construction engineering convenient to install according to claim 1, characterized in that: the sealing ring is made of rubber.
3. A heating and ventilation duct for construction engineering convenient to install according to claim 2, characterized in that: the inner diameter of the sealing ring is smaller than the outer diameter of the ventilation pipe.
4. A heating and ventilation duct for construction engineering convenient to install according to claim 1, characterized in that: the stop gear includes: threaded rod, half snap ring, compression spring, mounting hole and rotation handle, the threaded rod is installed on the switching piece, the compression spring who links to each other with half snap ring is installed to the downside of switching piece, the bottom of threaded rod is the hemisphere type, be provided with on the half snap ring and be used for threaded rod male mounting hole, the top of threaded rod is provided with the rotation handle.
5. A heating and ventilation duct for building engineering convenient to install according to claim 4, characterized in that: and anti-skid grains are arranged on the inner side of the half clamping ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222264275.9U CN218267721U (en) | 2022-08-27 | 2022-08-27 | Heat supply and ventilation pipeline convenient to install for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222264275.9U CN218267721U (en) | 2022-08-27 | 2022-08-27 | Heat supply and ventilation pipeline convenient to install for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218267721U true CN218267721U (en) | 2023-01-10 |
Family
ID=84710212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222264275.9U Active CN218267721U (en) | 2022-08-27 | 2022-08-27 | Heat supply and ventilation pipeline convenient to install for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218267721U (en) |
-
2022
- 2022-08-27 CN CN202222264275.9U patent/CN218267721U/en active Active
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