CN216344466U

CN216344466U - Connecting assembly of building heating and ventilation pipeline

Info

Publication number: CN216344466U
Application number: CN202122656806.4U
Authority: CN
Inventors: 张文革
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-04-19
Anticipated expiration: 2031-11-02

Abstract

The utility model relates to the technical field of pipeline installation and discloses a connecting assembly of a building heating and ventilation pipeline, which comprises a heating and ventilation pipeline, an A positioning ring groove, a rubber washer, a retaining ring and an A oblique angle plate, wherein a side plate is fixedly connected to the surface of the retaining ring, a locking bolt is inserted into the inner side of a through hole, and one end of the locking bolt is connected with a check nut in a threaded manner. The connecting component has the main advantages that the connecting component for the heating and ventilation pipeline of the building is provided, the equipment provides a novel pipeline connecting structure, the structure of the device enables the heating and ventilation pipeline to be more convenient to process through the arrangement of the novel pipeline connecting structure, the processing difficulty is reduced, the whole heating and ventilation pipeline is more uniform, the two heating and ventilation pipelines can be relatively drawn close to each other when the retaining ring is fixed, the possibility of leakage at the pipeline connecting position is reduced, and the thread teeth between the locking nut and the locking bolt can be more tightly attached under the action of the pressure spring.

Description

Connecting assembly of building heating and ventilation pipeline

Technical Field

The utility model relates to the technical field of pipeline installation, in particular to a connecting assembly of a building heating and ventilating pipeline.

Background

With the rapid development of the economy of China, the development of the construction engineering of China is very rapid, and under the condition, the living standard of people of China is gradually improved. Therefore, the demand for buildings is also gradually increasing. The installation of heating and ventilation engineering equipment and pipelines is used as the last link in building engineering, the quality of the heating and ventilation engineering equipment influences the future safety of a building and the service life of the heating and ventilation pipeline, therefore, the construction research on the heating and ventilation pipeline must be strengthened, the traditional pipeline connection adopts threaded connection, the pipeline is easy to be loosened due to the fact that vibration occurs in the pipeline using process, and the problem of poor sealing is easy to occur after long-term use

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a connecting component of a building heating and ventilating pipeline, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: including the warm siphunculus of carrying the heating installation, the A positioning ring groove has been seted up on the surface of warm siphunculus, the inboard swing joint of A positioning ring groove has the rubber packing ring, the surperficial swing joint of rubber packing ring has the buckle, the inboard fixedly connected with A oblique scute that the buckle is relative, the fixed surface of buckle is connected with the curb plate, the through-hole has all been seted up at the both ends of curb plate, it has locking bolt to peg graft in the inboard of through-hole, locking bolt's one end threaded connection has lock nut.

Optionally, one end of the warm-up pipe is in threaded connection with a mounting ring, and one end of the mounting ring is fixedly connected with a B oblique angle plate.

Optionally, pressure springs uniformly arranged around the central line of the check nut are arranged inside the check nut, and one end of each pressure spring is movably connected with a small steel column.

Optionally, an annular groove is formed in one side of the oblique angle plate B, and a sealing gasket is movably connected to the inner side of the annular groove.

Optionally, the two ends of the surface of the retaining ring are both provided with B positioning ring grooves.

Optionally, both sides of the rubber gasket are fixedly connected with a caulking ring.

(III) advantageous effects

The utility model provides a connecting component of a building heating and ventilating pipeline, which has the following beneficial effects:

the connecting component has the main advantages that the connecting component for the heating and ventilation pipeline of the building is provided, the equipment provides a novel pipeline connecting structure, the structure of the device enables the heating and ventilation pipeline to be more convenient to process through the arrangement of the novel pipeline connecting structure, the processing difficulty is reduced, the whole heating and ventilation pipeline is more uniform, the two heating and ventilation pipelines can be relatively drawn close to each other when the retaining ring is fixed, the possibility of leakage at the pipeline connecting position is reduced, the thread teeth between the check nut and the locking bolt can be more tightly attached under the action of the pressure spring, the check nut is more difficult to rotate, the bolt looseness at the heating and ventilation pipeline connecting position after long-time use is reduced, the accidental risk is reduced, and the stability of the heating and ventilation pipeline during use is improved.

Drawings

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

FIG. 2 is a schematic view of the present invention in a structural division form;

FIG. 3 is a schematic view of a buckle ring according to the present invention;

FIG. 4 is a schematic view of the lock nut of the present invention.

In the figure: 1. warming the pipe; 2. a, positioning a ring groove; 3. a rubber gasket; 4. a retaining ring; 5. a oblique angle plate; 6. a side plate; 7. locking the bolt; 8. a locknut; 9. a mounting ring; 10. b, oblique angle plates; 11. a pressure spring; 12. a small steel column; 13. an annular groove; 14. a sealing gasket; 15. b, positioning an annular groove; 16. and (6) filling a seam ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: the heating device comprises a heating through pipe 1 for conveying heating air, wherein an A positioning ring groove 2 is formed in the surface of the heating through pipe 1, a rubber gasket 3 is movably connected to the inner side of the A positioning ring groove 2, a buckle 4 is movably connected to the surface of the rubber gasket 3, an A oblique angle plate 5 is fixedly connected to the inner side, opposite to the buckle 4, a side plate 6 is fixedly connected to the surface of the buckle 4, through holes are formed in two ends of the side plate 6, a locking bolt 7 is inserted into the inner side of each through hole, a locking nut 8 is connected to one end of the locking bolt 7 in a threaded manner, a mounting ring 9 is connected to one end of the heating through pipe 1 in a threaded manner, a B oblique angle plate 10 is fixedly connected to one end of the mounting ring 9, pressure springs 11 uniformly distributed around the central line of the pressure nuts 8 are arranged inside the locking nuts, a small steel column 12 is movably connected to one end of each pressure spring 11, an annular groove 13 is formed in one side of the B oblique angle plate 10, and a sealing gasket 14 is movably connected to the inner side of the annular groove 13, the two ends of the surface of the retaining ring 4 are respectively provided with a B positioning ring groove 15, the two sides of the rubber gasket 3 are respectively and fixedly connected with a caulking ring 16, through the arrangement of a novel pipeline connecting structure, the structure of the device enables the heating and ventilating pipeline to be more convenient to process, the processing difficulty is reduced, the whole heating and ventilating pipe is more uniform, when the retaining ring is fixed, two heating and ventilating pipes can be relatively drawn close, so that the possibility of leakage at the pipeline connecting part is reduced, due to the action of a pressure spring, thread teeth between the check nut and the locking bolt can be more tightly attached, the check nut is more difficult to rotate, the condition that the bolt is loosened at the heating and ventilating pipe connecting part after long-time use is reduced, the risk of accident occurrence is reduced, the stability of the heating and ventilating pipe during use is increased, the detailed description of known functions and known parts is omitted in the concrete embodiment of the device, in order to ensure the compatibility of the equipment, the adopted operation means are all kept consistent with the parameters of the instruments on the market.

In the utility model, the working steps of the device are as follows: the staff is at first rubber packing ring cover on A positioning ring groove, then the staff rethread collar is installed B oblique angle board, then the staff roughly aligns back with two warm siphunculus, use buckle and lock bolt to link together two different warm siphunculus, because the angle of inclination of A oblique angle board and B oblique angle board, so when the buckle is when fixed, also can compress tightly two warm siphunculus together, and when lock nut screwed up, because pressure spring's effect, the contact between lock nut and the lock screw can be inseparabler, thereby make lock nut more difficult not hard up under the circumstances of vibration.

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

Claims

1. The utility model provides a building warm siphunculus's coupling assembling, is including carrying warm siphunculus (1) of heating installation, its characterized in that: a positioning ring groove (2) has been seted up on the surface of warm siphunculus (1), the inboard swing joint of A positioning ring groove (2) has rubber packing ring (3), the surperficial swing joint of rubber packing ring (3) has buckle (4), buckle (4) relative inboard fixedly connected with A bevel board (5), the fixed surface of buckle (4) is connected with curb plate (6), the through-hole has all been seted up at the both ends of curb plate (6), the inboard of through-hole is pegged graft and is had locking bolt (7), the one end threaded connection of locking bolt (7) has lock nut (8).

2. The connecting assembly for the building heating and ventilating duct of claim 1, wherein: one end of the warm-up pipe (1) is in threaded connection with a mounting ring (9), and one end of the mounting ring (9) is fixedly connected with a B oblique angle plate (10).

3. The connecting assembly for the building heating and ventilating duct of claim 1, wherein: the anti-loosening nut (8) is internally provided with pressure springs (11) which are uniformly distributed around the central line of the anti-loosening nut, and one end of each pressure spring (11) is movably connected with a small steel column (12).

4. The connecting assembly for the building heating and ventilating duct of claim 2, wherein: an annular groove (13) is formed in one side of the oblique angle plate B (10), and a sealing gasket (14) is movably connected to the inner side of the annular groove (13).

5. The connecting assembly for the building heating and ventilating duct of claim 1, wherein: and B positioning ring grooves (15) are formed in two ends of the surface of the retaining ring (4).

6. The connecting assembly for the building heating and ventilating duct of claim 1, wherein: and both sides of the rubber gasket (3) are fixedly connected with seam filling rings (16).