CN211061003U

CN211061003U - Gas table and flexible tracheal coupling assembling device

Info

Publication number: CN211061003U
Application number: CN201921028127.9U
Authority: CN
Inventors: 肖云
Original assignee: Jinan Ganghua Wantong Gas Engineering Design Co ltd
Current assignee: Jinan Ganghua Wantong Gas Engineering Design Co ltd
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-07-21
Anticipated expiration: 2029-07-04

Abstract

The utility model discloses a gas meter and flexible gas pipe connecting assembly device, including gas meter body, intake pipe, outlet duct, steel return bend No. one, steel return bend No. two, trachea body, flexible trachea body, there are steel return bend No. one, steel return bend No. two on the gas meter body, and steel return bend No. one end is connected with flexible trachea body, and steel return bend No. two one end is connected with the trachea body, is provided with connecting device between trachea body and the flexible trachea body, the utility model discloses the security performance is strong, and it is convenient to connect, does benefit to connect fixedly to the gas meter body, and threaded connection is all carried out through the connecting piece that has the internal thread between the connection of pipeline, ensures that the gas tightness between the device connecting part is good; and be connected trachea body and flexible trachea body fixedly through the connecting seat to avoided the gas table body can only carry out the state of being connected with single trachea, made the connection of gas table more stable, and then prevented the emergence of gas leakage.

Description

Gas table and flexible tracheal coupling assembling device

Technical Field

The utility model relates to a gas table and flexible tracheal installation technical field especially relate to a gas table and flexible tracheal coupling assembling device.

Background

The existing gas meter is mainly connected by fixing a gas meter body by a gas inlet pipe and a gas outlet pipe, but the gas outlet pipe is often directly connected with a hose to cause the gas meter body to be independently fixed by the gas inlet pipe, and because the gas meter body has certain weight, the gas meter body is unstable in connection to cause the danger of gas leakage and the like at a gas inlet connection part; and the common connecting device is often complicated in structure, is not beneficial to connecting and installing operation, and cannot effectively ensure the air tightness.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a gas table and flexible tracheal coupling assembling device can solve the gas table and connect unstablely, connects the not good problem of air tightness performance.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a gas table and flexible tracheal coupling assembling device, includes gas table body, intake pipe, outlet duct, a steel return bend, No. two steel return bends, trachea body, flexible trachea body, gas table body upper end has seted up air inlet and gas outlet, the air inlet on the gas table body is connected with the intake pipe, the gas outlet on the gas table body is connected with the outlet duct, the intake pipe upper end is provided with a steel return bend, the outlet duct upper end is provided with No. two steel return bends, a steel return bend one end is connected with flexible trachea body, No. two steel return bends one end is connected with trachea body, be provided with connecting device between trachea body and flexible trachea body.

As a preferred technical scheme of the utility model, the intake pipe bottom is provided with a sealed rubber ring, the outlet duct bottom is provided with No. two sealed rubber rings, intake pipe and outlet duct subtend cross arrangement.

As a preferred technical scheme of the utility model, a steel return bend bottom is connected through a connecting piece with the intake pipe, a steel return bend top is connected through No. two connecting pieces with flexible trachea body, No. two steel return bend bottoms are connected through No. four connecting pieces with the outlet duct, No. two steel return bend tops are connected through No. three connecting pieces with the trachea body, all be provided with the internal thread with pipeline looks adaptation on a connecting piece, No. two connecting pieces, No. three connecting pieces, No. four connecting pieces.

As a preferred technical scheme of the utility model, connecting device includes a connecting seat, No. two connecting seats, connecting rod, a connecting seat and No. two connecting seats be with the holder of flexible trachea body model looks adaptation, a connecting seat and No. two connecting seats are the semicircle arcuation, be provided with the connecting rod of vertical setting between No. two connecting seats and a connecting seat, the equal fixed connection of connecting rod and a connecting seat, No. two connecting seats, trachea body and flexible trachea body parallel arrangement, trachea body height is higher than flexible trachea body height.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is: the utility model has strong safety performance, convenient connection, is beneficial to connecting and fixing the gas meter body, can improve the safety performance of the device through the sealing rubber ring arranged on the gas inlet and the gas outlet at the upper end of the gas meter, and ensures good air tightness between connecting parts of the device by performing threaded connection between the connecting parts of pipelines through the connecting piece with internal threads; and be connected trachea body and flexible trachea body fixedly through the connecting seat to avoided the gas table body can only carry out the state of being connected with single trachea, made the connection of gas table more stable, and then prevented the emergence of gas leakage.

Drawings

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

FIG. 2 is a top view of the overall structure of the present invention;

in the figure: 1. a gas meter body; 2. an air inlet pipe; 3. an air outlet pipe; 4. a first connecting piece; 5. a first sealing rubber ring; 6. a first steel bent pipe; 7. a second connecting piece; 8. a trachea body; 9. a flexible trachea body; 10. a first connecting seat; 11. a second connecting seat; 12. a third connecting piece; 13. a second steel bent pipe; 14. a fourth connecting piece; 15. a second sealing rubber ring; 16. a connecting rod; 17. and (4) a connecting device.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1

As shown in fig. 1-2, the utility model provides a gas table and flexible tracheal coupling assembling device, including gas table body 1, intake pipe 2, outlet duct 3, a steel return bend 6, No. two steel return bends 13, trachea body 8, flexible trachea body 9, gas table body 1 upper end has been seted up air inlet and gas outlet, the air inlet on the gas table body 1 is connected with intake pipe 2, the gas outlet on the gas table body 1 is connected with outlet duct 3, 2 upper ends in intake pipe are provided with a steel return bend 6, 3 upper ends in outlet duct are provided with No. two steel return bends 13, 6 one end of a steel return bend is connected with flexible trachea body 9, No. two steel return bends 13 one end is connected with trachea body 8, be provided with connecting device 17 between trachea body 8 and flexible trachea body 9.

A first sealing rubber ring 5 is arranged at the bottom of the air inlet pipe 2, a second sealing rubber ring 15 is arranged at the bottom of the air outlet pipe 3, the air inlet pipe 2 and the air outlet pipe 3 are arranged in a crossed mode, the sealing rubber rings prevent gas leakage, and air tightness is enhanced.

No. 6 bottom of steel return bend is connected through connecting piece 4 with intake pipe 2, 6 tops of steel return bend are connected through No. two connecting pieces 7 with flexible trachea body 9, No. two steel return bends 13 bottoms are connected through No. four connecting pieces 14 with outlet duct 3, No. two steel return bends 13 tops are connected through No. three connecting pieces 12 with trachea body 8, a connecting piece 4, No. two connecting pieces 7, No. three connecting pieces 12, all be provided with the internal thread with pipeline looks adaptation on No. four connecting pieces 14, realize being connected of steel return bend and pipeline.

Connecting device 17 includes connecting seat 10, No. two connecting seats 11, connecting rod 16, connecting seat 10 and No. two connecting seats 11 are the holder with flexible trachea body model looks adaptation, connecting seat 10 and No. two connecting seats 11 are the semicircle form, be provided with the connecting rod 16 of vertical setting between No. two connecting seats 11 and connecting seat 10, connecting rod 16 and connecting seat 10, No. two equal fixed connection of connecting seat 11, trachea body 8 and flexible trachea body 9 parallel arrangement, trachea body 8 highly is higher than flexible trachea body 9 height, be connected trachea body 8 and flexible trachea body 9 fixedly.

Specifically, the connecting component device of the gas meter and the flexible gas pipe body mainly comprises a gas meter body, a gas inlet pipe 2, a gas outlet pipe 3, a first steel bent pipe 6, a second steel bent pipe 13, a gas pipe body 8 and a flexible gas pipe body 9, wherein the gas inlet pipe 2 is arranged on a gas inlet arranged at the upper end of the gas meter body 1, the gas outlet pipe 3 is arranged on a gas outlet arranged at the upper end of the gas meter body 1, the gas inlet pipe 2 and the gas outlet pipe 3 are oppositely and crossly arranged, the first steel bent pipe 6 is arranged on the gas inlet pipe 2, the first steel bent pipe 6 is connected with the flexible gas pipe body, the gas outlet pipe 3 is provided with the second steel bent pipe 13, the second steel bent pipe 13 is connected with the gas pipe body 8, two ends of the steel bent pipe are connected with a pipeline through a connecting piece with internal threads, so that the connection, the connecting seats with the gas pipes are fixed together through the connecting rods 16, so that the gas meter device connected with the gas pipes is ensured to be connected more stably, the gas meter device is prevented from being connected with the gas pipe body 8 independently, and the gas leakage caused by the fact that the device is not firmly connected is avoided; and the gas inlet end and the gas outlet end of the gas meter are both provided with sealing rubber rings, so that the safety performance of the whole device is improved.

The embodiments of the present invention are not limited to the above embodiments, and according to the contents of the above embodiments of the present invention, the above preferred embodiments can also make modifications, replacements or combinations of other forms by using conventional technical knowledge and conventional means in the field without departing from the basic technical idea of the present invention, and the obtained other embodiments all fall within the scope of the present invention.

Claims

1. A connecting component device of a gas meter and a flexible gas pipe comprises a gas meter body (1), a gas inlet pipe (2), a gas outlet pipe (3), a first steel bent pipe (6), a second steel bent pipe (13), a gas pipe body (8) and a flexible gas pipe body (9), it is characterized in that the upper end of the gas meter body (1) is provided with a gas inlet and a gas outlet, an air inlet on the gas meter body (1) is connected with an air inlet pipe (2), the gas outlet on the gas meter body (1) is connected with the gas outlet pipe (3), a first steel bent pipe (6) is arranged at the upper end of the air inlet pipe (2), a second steel bent pipe (13) is arranged at the upper end of the air outlet pipe (3), one end of the first steel elbow (6) is connected with a flexible air pipe body (9), no. two steel return bend (13) one end is connected with trachea body (8), be provided with connecting device (17) between trachea body (8) and flexible trachea body (9).

2. The gas meter and flexible gas pipe connecting assembly device according to claim 1, wherein a first sealing rubber ring (5) is arranged at the bottom of the gas inlet pipe (2), a second sealing rubber ring (15) is arranged at the bottom of the gas outlet pipe (3), and the gas inlet pipe (2) and the gas outlet pipe (3) are arranged in an opposite and crossed manner.

3. The gas meter and flexible gas pipe connecting assembly device according to claim 1, wherein the bottom end of the first steel elbow (6) is connected with the gas inlet pipe (2) through a first connecting piece (4), the top end of the first steel elbow (6) is connected with the flexible gas pipe body (9) through a second connecting piece (7), the bottom end of the second steel elbow (13) is connected with the gas outlet pipe (3) through a fourth connecting piece (14), the top end of the second steel elbow (13) is connected with the gas pipe body (8) through a third connecting piece (12), and the first connecting piece (4), the second connecting piece (7), the third connecting piece (12) and the fourth connecting piece (14) are provided with internal threads adapted to a pipeline.

4. The gas meter and flexible gas pipe connecting assembly device according to claim 1, wherein the connecting device (17) comprises a first connecting seat (10), a second connecting seat (11) and a connecting rod (16), the first connecting seat (10) and the second connecting seat (11) are clamping seats matched with the type of the flexible gas pipe body (9), the first connecting seat (10) and the second connecting seat (11) are in a semicircular arc shape, the vertically arranged connecting rod (16) is arranged between the second connecting seat (11) and the first connecting seat (10), the connecting rod (16) is fixedly connected with the first connecting seat (10) and the second connecting seat (11), the gas pipe body (8) and the flexible gas pipe body (9) are arranged in parallel, and the gas pipe body (8) is higher than the flexible gas pipe body (9).