CN212691169U

CN212691169U - Gas pipeline butt joint fixing device

Info

Publication number: CN212691169U
Application number: CN202020553585.0U
Authority: CN
Inventors: 赵丽卿
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2021-03-12
Anticipated expiration: 2030-04-15

Abstract

The utility model discloses a gas pipeline butt joint fixing device belongs to gas pipeline technical field. A gas pipeline butt joint fixing device comprises a first vent pipeline, wherein a zinc coating layer is arranged on the outer surface of the first vent pipeline, a three-way pipe head is arranged on the outer surface of the first vent pipeline, and an adapter is arranged at one end of the three-way pipe head; the utility model discloses an one end fixedly connected with gas meter case at the return bend, cup joint through tee bend head and return bend, simple structure is reasonable, the pipe arrangement is more clear, be convenient for installation and management, first vent pipe's surface is provided with the galvanizing coat, the galvanizing coat can prevent the pipeline corrosion, increase of service life, surface at the switching pipeline is provided with the spanner, the one end of spanner is provided with the regulation post, the head end of spanner blocks the regulation post, control the switch of gas pipeline through pulling the spanner, the in service behavior of gas is taken notes to the gas meter case, integrated structure practicality is stronger.

Description

Gas pipeline butt joint fixing device

Technical Field

The utility model relates to a gas pipeline technical field especially relates to a gas pipeline butt joint fixing device.

Background

The gas pipe is a special pipeline for conveying combustible gas, is a rubber hose with a metal gas pipe hose instead of a traditional buckle mode, and can overcome the defects that the rubber hose is easy to fall off, age and bite insects and has short service life. The gas pipe has the characteristics of convenient installation, reliable connection, corrosion resistance, no gas blockage, good flexibility, long service life, capability of being bent at will without deformation, no gas blockage and the like. The surface soft protective layer material has the characteristics of safety, easier cleaning and attractive appearance, and the service life of the stainless steel threaded connection metal hose is 8 years. The PE gas pipe is in the municipal pipe market in China, the plastic pipeline is developing steadily, the PE gas pipe, the PP-R gas pipe and the UPVC gas pipe all occupy a place, the strong development of the PE pipe is most remarkable, and the PE gas pipe is wide in application field. After the gas pipe is installed, the gas pipe needs to be properly protected (particularly when the tile is pasted), and the gas pipe does not need to be detached, moved, collided, smashed, squeezed and pressed privately, so that the gas pipe is ensured to be intact and not damaged. The gas pipe is not required to be sealed, particularly, a main valve of the whole building and the gas meters in each user home are required to be decorated to be made into a valve cabinet or a vent hole, and enough space is required to be reserved for maintenance and security inspection.

At present, the types of gas pipelines on the market are very many, but the structure of the fixed gas pipeline is single, some defects also exist, the volume of some fixing devices is large, the disassembly and the installation are inconvenient, the design of some pipeline control valves is not reasonable, and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the gas pipeline fixing device in the prior art is large in size and inconvenient to detach and install, and providing a gas pipeline butt joint fixing device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a gas pipeline butt joint fixing device, includes first breather pipe, first breather pipe's surface is provided with the galvanizing coat, first breather pipe's surface is provided with the tee bend tube head, the one end of tee bend tube head is provided with the adapter, the fixed switching pipeline that has cup jointed in one end of adapter, the fixed second breather pipe that has pegged graft in one end of switching pipeline, second breather pipe's one end fixedly connected with go-between.

Preferably, the outer surface of the switching pipeline is provided with a control valve, and one end of the control valve is fixedly connected with a wrench.

Preferably, the fixed cover of one end of go-between has connect the return bend, the one end fixedly connected with gas meter case of return bend.

Preferably, the outer surface of gas meter box is provided with the counter, the surface of counter is provided with transparent protective housing.

Preferably, the lower extreme of transparent protecting crust is provided with the display screen, the both sides of display screen all are provided with the screw.

Preferably, one end of the wrench is connected with an adjusting column, and the bottom of the adjusting column is fixedly connected with a base and a connecting plate.

Compared with the prior art, the utility model provides a gas pipeline butt joint fixing device possesses following beneficial effect:

1. the utility model discloses, be provided with the tee bend tube head through the surface at first air duct, the one end of tee bend tube head is provided with the adapter, the fixed grafting of one end of switching pipeline has second air duct, second air duct's one end fixedly connected with go-between, the fixed return bend that has cup jointed of one end of go-between, the one end fixedly connected with gas meter case of return bend cup joints, cup joints through tee bend head and return bend, simple structure is reasonable, the pipe arrangement is more clear, be convenient for installation and management.

2. The utility model discloses, surface through first vent pipe is provided with the galvanizing coat, and the galvanizing coat can prevent the pipeline corrosion, and increase of service life is provided with the spanner at the surface of switching pipeline, and the one end of spanner is provided with the regulation post, and the head end of spanner blocks the regulation post, controls the switch of gas pipeline through pulling the spanner, and the in service behavior of gas is taken notes to the gas table case, and the integral structure, the practicality is stronger.

Drawings

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

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the wrench of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. an air duct; 2. a three-way pipe head; 3. a zinc coating layer; 4. an inner cavity; 5. an adapter; 6. transferring a pipeline; 7. a second vent conduit; 8. a connecting ring; 9. bending the pipe; 10. a rubber pipe; 11. a control valve; 12. a display screen; 13. a screw; 14. a battery box; 15. a housing; 16. a gas meter box; 17. a counter; 18. a transparent protective shell; 19. an adjustment column; 20. A wrench; 21. a connecting plate; 22. a base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a gas pipeline butt-joint fixing device comprises a first gas pipeline 1, a galvanized layer 3 is arranged on the outer surface of the first gas pipeline 1, a three-way pipe head 2 is arranged on the outer surface of the first gas pipeline 1, a joint 5 is arranged at one end of the three-way pipe head 2, a second gas pipeline 7 is fixedly inserted at one end of the joint pipeline 6, a connecting ring 8 is fixedly connected at one end of the second gas pipeline 7, a bent pipe 9 is fixedly connected at one end of the connecting ring 8, a gas meter box 16 is fixedly connected at one end of the bent pipe 9 for sleeve joint, the three-way pipe head and the bent pipe are sleeved for sleeve joint, the structure is simple and reasonable, the pipeline arrangement is clear, the installation and management are convenient, the joint 5 is arranged at one end of the three-way pipe head 2, the joint pipeline 6 is fixedly connected at, the outer surface of the switching pipeline 6 is provided with a control valve 11, one end of the control valve 11 is fixedly connected with a wrench 20, one end of the switching pipeline 6 is fixedly inserted with a second vent pipeline 7, one end of the second vent pipeline 7 is fixedly connected with a connecting ring 8, one end of the connecting ring 8 is fixedly sleeved with a bent pipe 9, one end of the bent pipe 9 is fixedly connected with a gas meter box 16, the outer surface of the gas meter box 16 is provided with a counter 17, the outer surface of the counter 17 is provided with a transparent protective shell 18, the outer surface of the first vent pipeline 1 is provided with a zinc coating 3, the zinc coating 3 can prevent the pipeline corrosion, the service life is prolonged, the outer surface of the switching pipeline 6 is provided with the wrench 20, one end of the wrench 20 is provided with an adjusting column 19, the head end of the wrench is clamped with the adjusting column, the wrench, integral structure, the practicality is stronger, and the lower extreme of transparent protecting crust 18 is provided with display screen 12, and the both sides of display screen 12 all are provided with screw 13, and spanner 20's one end is connected with the regulation post 19, the bottom fixedly connected with base 22 and the connecting plate 21 of regulation post 19.

In the utility model, the three-way pipe head 2 is arranged on the outer surface of the first ventilation pipeline 1, the adapter 5 is arranged at one end of the three-way pipe head 2, the second ventilation pipeline 7 is fixedly inserted at one end of the switching pipeline 6, the connecting ring 8 is fixedly connected at one end of the second ventilation pipeline 7, the bent pipe 9 is fixedly sleeved at one end of the connecting ring 8, the gas meter box 16 is fixedly connected at one end of the bent pipe 9 for sleeve joint, the three-way pipe head and the bent pipe are sleeved, the structure is simple and reasonable, the pipeline arrangement is clear, the installation and the management are convenient, the galvanized layer 3 is arranged on the outer surface of the first ventilation pipeline 1, the galvanized layer 3 can prevent the pipeline corrosion and prolong the service life, the wrench 20 is arranged on the outer surface of the switching pipeline 6, the adjusting column 19 is arranged at one end of the wrench 20, the head end of the, the gas meter box 16 records the use condition of gas, has an integrated structure and is high in practicability.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a gas pipeline butt joint fixing device, includes first breather pipe way (1), its characterized in that, the surface of first breather pipe way (1) is provided with galvanizing coat (3), the surface of first breather pipe way (1) is provided with tee bend tube head (2), the one end of tee bend tube head (2) is provided with adapter (5), the fixed cup joint in one end of adapter (5) has switching pipeline (6), the fixed grafting of one end of switching pipeline (6) has second breather pipe way (7), the one end fixedly connected with go-between (8) of second breather pipe way (7).

2. The gas pipeline butt joint fixing device according to claim 1, wherein a control valve (11) is arranged on the outer surface of the adapter pipeline (6), and a wrench (20) is fixedly connected to one end of the control valve (11).

3. The gas pipeline butt joint fixing device according to claim 1, wherein an elbow (9) is fixedly sleeved at one end of the connecting ring (8), and a gas meter box (16) is fixedly connected at one end of the elbow (9).

4. The gas pipeline butt joint fixing device according to claim 3, wherein a counter (17) is arranged on the outer surface of the gas meter box (16), and a transparent protective shell (18) is arranged on the outer surface of the counter (17).

5. The gas pipeline butt joint fixing device according to claim 4, wherein a display screen (12) is arranged at the lower end of the transparent protective shell (18), and screws (13) are arranged on two sides of the display screen (12).

6. The butt joint fixing device for the gas pipelines is characterized in that one end of the wrench (20) is connected with an adjusting column (19), and a base (22) and a connecting plate (21) are fixedly connected to the bottom of the adjusting column (19).