CN216743844U

CN216743844U - Air collecting pipe set

Info

Publication number: CN216743844U
Application number: CN202123082493.2U
Authority: CN
Inventors: 陈涛涛; 高力; 钱迪; 苏峥
Original assignee: Beijing Gas Group Co Ltd
Current assignee: Beijing Gas Group Co Ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-06-14
Anticipated expiration: 2031-12-09

Abstract

The utility model discloses a converge trachea group, it includes the casing, be equipped with the converging pipe in the casing, be connected with the intake pipe more than two or two on the converging pipe, every the intake pipe all extends to outside the casing, all is connected with the ball valve that admits air in extending to every intake pipe outside the casing, be connected with two or more than two outlet ducts on the converging pipe, every the outlet duct all extends to outside the casing, all is connected with the ball valve of giving vent to anger on extending to every outlet duct outside the casing, is equipped with the relief pressure valve in two or more than two outlet ducts, be connected with two valves on the converging pipe, two valves are connected with the manometer, the bottom of casing is equipped with the gyro wheel. Its purpose is in order to provide a gas collection nest of tubes, and it is convenient when installation and change remove, labour saving and time saving to staff's efficiency of construction can be improved.

Description

Air gathering pipe set

Technical Field

The utility model relates to a natural gas pipe network field especially relates to a converge gas tube group.

Background

In the natural gas pipe network field, the air collecting pipe group is a common pipe network device, but the current air collecting pipe group is inconvenient to remove when installation and change, takes time and is hard, thereby influencing staff's efficiency of construction.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a gas collecting pipe group, its convenient removal when installation and change, labour saving and time saving to can improve staff's efficiency of construction.

The utility model discloses converge bank of tubes, which comprises a housin, be equipped with the convergent pipe in the casing, be connected with the intake pipe more than two or two on the convergent pipe, every the intake pipe all extends to outside the casing, all is connected with the ball valve that admits air in extending to every intake pipe outside the casing, be connected with two or more than two outlet ducts on the convergent pipe, every the outlet duct all extends to outside the casing, all is connected with the ball valve of giving vent to anger on extending to every outlet duct outside the casing, is equipped with the relief pressure valve in two or more than two outlet ducts, be connected with two valves on the convergent pipe, two valves are connected with the manometer, the bottom of casing is equipped with the gyro wheel.

The utility model discloses air collecting pipe group, wherein be connected with the blast pipe on the relief pressure valve, the blast pipe extends to outside the casing.

The utility model discloses air collecting pipe group, wherein the intake pipe is established to three, three the intake pipe all is connected in air collecting pipe's upside.

The utility model discloses air collecting pipe group, wherein the outlet duct is established to two, two the outlet duct all is connected in air collecting pipe's downside.

The utility model discloses air collecting pipe group, wherein the bottom of casing is equipped with four gyro wheels, every the bottom of casing is located through the support frame respectively to the gyro wheel.

The utility model discloses air gathering pipe group, wherein the support frame includes the first support and the second support of mutual disposition, the upper end fixed connection of first support and second support in the bottom of casing, fixedly connected with fixed axle between the lower extreme of first support and second support, rotate on the fixed axle and install the gyro wheel.

The utility model discloses air collecting pipe group, wherein the gyro wheel passes through the bearing and rotates and install on the fixed axle.

The utility model discloses the air gathering nest of tubes lies in with prior art difference the utility model discloses install the air gathering nest of tubes in a casing, installed air gathering pipe in the casing, the relief pressure valve, two valves and manometer, and establish the ball valve that admits air outside the casing with the ball valve of giving vent to anger, the ball valve that admits air passes through the intake pipe and is connected with the air gathering pipe in the casing, the ball valve of giving vent to anger passes through the outlet duct and is connected with the air gathering pipe in the casing, and the gyro wheel has been installed in the bottom of casing, like this when installing and changing whole air gathering nest of tubes, make things convenient for the staff to remove it, time saving and labor saving, thereby can improve staff's efficiency of construction.

The present invention will be further explained with reference to the accompanying drawings.

Drawings

FIG. 1 is a perspective view of the air gathering tube set of the present invention;

FIG. 2 is a schematic structural view of the housing of the air manifold assembly of the present invention;

FIG. 3 is a front view of the rollers of the manifold assembly of the present invention;

FIG. 4 is a left side view of the rollers of the manifold assembly of the present invention;

fig. 5 is a perspective view of the roller in the air collecting pipe set of the present invention.

Detailed Description

As shown in fig. 1, and combine fig. 2-5 to show, the utility model discloses air gathering pipe group, including casing 1, be equipped with air gathering pipe 8 in casing 1, be connected with intake pipe 6 more than two or two on the air gathering pipe 8, every intake pipe 6 all extends to outside casing 1, all is connected with air inlet ball valve 2 on extending to every intake pipe 6 outside casing 1, be connected with outlet duct 10 more than two or two on the air gathering pipe 8, every outlet duct 10 all extends to outside casing 1, all is connected with air outlet ball valve 3 on extending to every outlet duct 10 outside casing 1, is equipped with relief pressure valve 9 on one of outlet duct 10 more than two or two, be connected with two valves on the air gathering pipe 8, two valves are connected with manometer 7, the bottom of casing 1 is equipped with gyro wheel 5.

The utility model discloses when using, the upper reaches pipeline of gas pipe network is connected to ball valve 2 that admits air, and the low reaches pipeline of gas pipe network is connected to ball valve 3 that gives vent to anger.

The utility model discloses air collecting pipe group, wherein be connected with blast pipe 4 on the relief pressure valve 9, blast pipe 4 extends to outside the casing 1.

The utility model discloses air collecting pipe group, wherein intake pipe 6 is established to three, three intake pipe 6 all connects in air collecting pipe 8's upside. The number of the air outlet pipes 10 is two, and the two air outlet pipes 10 are connected to the lower side of the air collecting pipe 8. The two valve groups are connected to the upper side of the air collecting pipe 8, and the pressure gauge 7 is connected to the upper side of the two valve groups.

As shown in fig. 1, the air collecting pipe set of the present invention is characterized in that four rollers 5 are disposed at the bottom of the housing 1, and each roller 5 is disposed at the bottom of the housing 1 through a supporting frame.

As shown in fig. 3, 4 and 5, the air gathering pipe assembly of the present invention comprises a first support 11 and a second support 12 which are arranged oppositely, the upper ends of the first support 11 and the second support 12 are fixedly connected to the bottom of the casing 1, a fixing shaft 13 is fixedly connected between the lower ends of the first support 11 and the second support 12, and a roller 5 is rotatably mounted on the fixing shaft 13. The roller 5 is rotatably mounted on a fixed shaft 13 through a bearing. The first support 11 and the second support 12 are both in an inverted triangle shape to enhance the strength of the entire support.

As shown in fig. 1 and 2, the utility model discloses to converge the gas tube group and install in a casing 1, gas tube 8 has been installed in casing 1, relief pressure valve 9, two valve groups and manometer 7, and will admit air ball valve 2 and give vent to anger ball valve 3 and establish outside casing 1, it is connected with the interior gas tube 8 of casing 1 that admit air ball valve 2 passes through intake pipe 6, the ball valve 3 of giving vent to anger is connected with the interior gas tube 8 of casing 1 through outlet duct 10, and gyro wheel 5 has been installed in the bottom of casing 1, when installing and changing whole gas tube group like this, make things convenient for the staff to remove it, time saving and labor saving, thereby can improve staff's efficiency of construction. Also can see out simultaneously, the utility model discloses a structure is compacter, saves space.

The above-mentioned embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.

Claims

1. A kind of air gathering nest of tubes, characterized by: which comprises a housin, be equipped with the trachea of converging in the casing, be connected with the intake pipe more than two or two on the trachea of converging, every the intake pipe all extends to outside the casing, all is connected with the ball valve that admits air in the every intake pipe outside extending to the casing, be connected with the outlet duct more than two or two on the trachea of converging, every the outlet duct all extends to outside the casing, all is connected with the ball valve of giving vent to anger on the every outlet duct that extends to outside the casing, is equipped with the relief pressure valve in the outlet duct more than two or two, be connected with two valves on the trachea of converging, two valves are connected with the manometer, the bottom of casing is equipped with the gyro wheel.

2. The stack of manifolds of claim 1, wherein: the pressure reducing valve is connected with an exhaust pipe, and the exhaust pipe extends out of the shell.

3. The stack of manifolds of claim 2, wherein: the intake pipe is established to three, three the intake pipe all is connected in the upside of converging the trachea.

4. The stack of manifolds of claim 3, wherein: the outlet duct is established to two, two the outlet duct all is connected in the downside of converging the trachea.

5. The stack of manifolds of claim 4, wherein: the bottom of casing is equipped with four gyro wheels, every the gyro wheel is located the bottom of casing through the support frame respectively.

6. The stack of manifolds of claim 5, wherein: the support frame includes first support and the second support of mutual disposition, the upper end fixed connection of first support and second support is in the bottom of casing, fixedly connected with fixed axle between the lower extreme of first support and second support, the gyro wheel is installed in rotating on the fixed axle.

7. The stack of manifolds of claim 6, wherein: the roller is rotatably arranged on the fixed shaft through a bearing.