CN215215308U - Pipeline plugging device for town gas industrial engineering - Google Patents
Pipeline plugging device for town gas industrial engineering Download PDFInfo
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- CN215215308U CN215215308U CN202120713791.8U CN202120713791U CN215215308U CN 215215308 U CN215215308 U CN 215215308U CN 202120713791 U CN202120713791 U CN 202120713791U CN 215215308 U CN215215308 U CN 215215308U
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- telescopic rod
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Abstract
The utility model relates to the technical field of gas engineering, in particular to a pipeline plugging device for town gas industrial engineering, which comprises a moving block, a supporting block and an air bag, the periphery of the moving block is fixedly connected with a rubber roller, the inner side of the left end surface of the moving block is fixedly connected with an air bag, the inner side of the moving block is fixedly connected with a second electric telescopic rod, the top end of the second electric telescopic rod is fixedly connected with a supporting block, the outer side of the supporting block is fixedly connected with a pitted surface, the middle of the right end surface of the moving block is fixedly connected with an electromagnetic attraction block, in the utility model, through the moving block, the air pipe, the rubber roller and the first electric telescopic rod, the position of the plugging can be accurately adjusted according to the actual requirement in the process of plugging the gas pipeline, the arrangement can effectively prevent the situation that the hole is not conveniently opened at the interface of the gas pipeline in the using process.
Description
Technical Field
The utility model relates to a gas engineering technical field specifically is a pipeline plugging device for town gas industrial engineering.
Background
The gas is a general term of gas fuel, can burn and emit heat, for the use of residents and industrial enterprises, has many kinds, mainly comprises natural gas, artificial gas, liquefied petroleum gas, biogas and coal gas, and the engineering of carrying out construction tests and the like on the whole process is called as gas engineering.
Most pipeline plugging devices for town gas industrial engineering on the market are not easy to control the plugging position in the using process, and the device is inconvenient to plug the position at the pipeline interface in the using process, so that the pipeline plugging device for town gas industrial engineering is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pipeline plugging device for town gas industrial engineering to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a pipeline plugging device for town gas industrial engineering comprises a moving block, a supporting block and an air bag, wherein a rubber roller is fixedly connected to the periphery of the moving block, the air bag is fixedly connected to the inner side of the left end face of the moving block, a second electric telescopic rod is fixedly connected to the inner side of the moving block, the top end of the second electric telescopic rod is fixedly connected with the supporting block, the outer side of the supporting block is fixedly connected with a pitted surface, an electromagnetic suction block is fixedly connected to the middle of the right end face of the moving block, a first electric telescopic rod is fixedly connected to the right end face of the electromagnetic suction block, a linear motor is fixedly connected to the bottom end of the first electric telescopic rod, a second external pipeline is fixedly connected to the bottom end face of the linear motor, an inflating nozzle is fixedly connected to the middle of the outer side of the left end face of the second external pipeline, an air pipe returning box is fixedly connected to the middle of the inner side of the left end face of the second external pipeline, and an air pipe is fixedly connected to the right side of the lower end face of the air pipe returning box, the terminal surface passes through the first external pipeline of fixed screw and sealed pad fixedly connected with under the second external pipeline, the inboard sliding connection of first external pipeline left end face has the movable baffle, terminal surface fixedly connected with gas pipeline under the first external pipeline, gas pipeline up end fixedly connected with air release mouth.
Preferably, the air pipe return box is fixedly connected with the air bag fixedly connected with the inner side of the moving block through an air pipe, and the upper end of the air pipe is fixedly connected with the inflating nozzle through the air pipe return box.
Preferably, the number of the second electric telescopic rods is two, the bottoms of the second electric telescopic rods are fixedly connected to the inner side of the moving block, and the second electric telescopic rods are symmetrically arranged in the front-back direction.
Preferably, the number of the rubber rollers is four, the rubber rollers are distributed at the positions around the moving block, micro motors are arranged in the rubber rollers, and the rubber rollers, the first electric telescopic rod, the second electric telescopic rod and the linear motor are all subjected to electric control.
Preferably, the first external pipeline and the second external pipeline are vertically arranged with the fuel gas pipeline.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, through the moving block, the air pipe, the rubber roller and the first electric telescopic rod, the position of the plug can be accurately adjusted according to the actual requirement in the process of plugging the gas pipeline, and the arrangement can effectively prevent the situation that the hole is not convenient to open at the interface of the gas pipeline in the use process;
2. the utility model discloses in, can carry out stable support to the gasbag using the gasbag to carry out the in-process of shutoff inside the gas pipeline through the second electric telescopic handle, supporting shoe, pitted skin and the rubber gyro wheel that set up, such setting is at the effectual stability that has improved the shutoff of in-process that uses, is worth using widely.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the moving block of the present invention;
FIG. 3 is a schematic view of the installation position of the second electric telescopic rod of the present invention;
FIG. 4 is a schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 5 is a schematic structural diagram of the point B in fig. 2 according to the present invention.
In the figure: the device comprises a gas pipeline 1, a first electric telescopic rod 2, a gas discharging nozzle 3, a gas pipe 4, a fixed screw 5, a first external pipeline 6, a sealing gasket 7, a movable baffle 8, a movable block 9, a pitted surface 10, a rubber roller 11, an air bag 12, a second electric telescopic rod 13, a supporting block 14, a gas pipe 15 returning box 16, a gas charging nozzle 16, a linear motor 17, a second external pipeline 18 and an electromagnetic sucking block 19.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution:
a pipeline plugging device for town gas industrial engineering comprises a moving block 9, a supporting block 14 and an air bag 12, wherein the periphery of the moving block 9 is fixedly connected with a rubber roller 11, the inner side of the left end surface of the moving block 9 is fixedly connected with the air bag 12, the inner side of the moving block 9 is fixedly connected with a second electric telescopic rod 13, the top end of the second electric telescopic rod 13 is fixedly connected with the supporting block 14, the outer side of the supporting block 14 is fixedly connected with a pitted surface 10, the middle of the right end surface of the moving block 9 is fixedly connected with an electromagnetic suction block 19, the right end surface of the electromagnetic suction block 19 is fixedly connected with a first electric telescopic rod 2, the bottom end of the first electric telescopic rod 2 is fixedly connected with a linear motor 17, the bottom end surface of the linear motor 17 is fixedly connected with a second external connecting pipeline 18, the middle of the outer side of the left end surface of the second external pipeline 18 is fixedly connected with an inflating nozzle 16, and the middle of the inner side of the left end surface of the second external pipeline 18 is fixedly connected with an air pipe return box 15, the end surface right side fixedly connected with trachea 4 under trachea return case 15, 18 lower end surfaces of external pipeline of second pass through the first external pipeline 6 of set screw 5 and the 7 fixedly connected with of sealed pad, and the inboard sliding connection of 6 left end faces of first external pipeline has movable baffle 8, end surface fixedly connected with gas pipeline 1 under 6 of first external pipeline, and gas pipeline 1 up end fixedly connected with air release mouth 3.
The air pipe return box 15 is fixedly connected with the air bag 12 fixedly connected with the inner side of the moving block 9 through the air pipe 4, and the upper end of the air pipe 4 is fixedly connected with the inflating nozzle 16 through the air pipe return box 15 so as to conveniently inflate the air bag 12; the number of the second electric telescopic rods 13 is two, the bottoms of the second electric telescopic rods 13 are fixedly connected to the inner side of the moving block 9, and the second electric telescopic rods 13 are symmetrically arranged in the front-back direction, so that the moving block 9 and the inner wall of the gas pipeline 1 can be stably connected together; the number of the rubber rollers 11 is four, the rubber rollers 11 are distributed at the positions around the moving block 9, the rubber rollers 11 are internally provided with micro motors, and the rubber rollers 11, the first electric telescopic rod 2, the second electric telescopic rod 13 and the linear motor 17 are all subjected to electric control, so that the running stability of the device is improved; the first external pipeline 6 and the second external pipeline 18 are vertically arranged with the gas pipeline 1, so that the gas pipeline 1 is conveniently plugged.
The working process is as follows: when the pipeline plugging device for the town gas industrial engineering is required to be used, firstly, a worker needs to weld the first external pipeline 6 at the position of the front end of the gas pipeline 1 to be maintained, after the welding is finished, the worker can pass through the first external pipeline 6 and the gas pipeline 1 through the punching tool through the movable baffle 8 which is in sliding connection with the first external pipeline 6, then the worker needs to tightly connect the second external pipeline 18 and the first external pipeline 6 together, after the connection is finished, the worker can convey the movable block 9 into the gas pipeline 1 through the first electric telescopic rod 2, then the worker controls the linear motor 17 to push the movable block 9 into the pipeline at the inner side of the gas pipeline 1, then the electromagnetic attraction block 19 is powered off and does not attract the movable block 9, and the arrangement can lead the rubber roller 11 to be tightly contacted with the inner wall of the gas pipeline 1 in the using process, then the staff controls rubber gyro wheel 11 to drive movable block 9 and moves, and when movable block 9 drove gasbag 12 and moved required position, the staff control second electric flexible 13 promotes supporting shoe 14 and pitted surface 10 and the stable connection of gas pipeline 1 inner wall together, and the staff can be followed charging connector 16 and aerifyd gasbag 12 at last, and such setting can be in the required position shutoff gas pipeline 1 of in-process of using.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a pipeline plugging device for town gas industrial engineering, includes movable block (9), supporting shoe (14) and gasbag (12), its characterized in that: the rubber idler wheels (11) are fixedly connected to the periphery of the moving block (9), the air bag (12) is fixedly connected to the inner side of the left end face of the moving block (9), the second electric telescopic rod (13) is fixedly connected to the inner side of the moving block (9), the supporting block (14) is fixedly connected to the top end of the second electric telescopic rod (13), the pitted surface (10) is fixedly connected to the outer side of the supporting block (14), the electromagnetic attraction block (19) is fixedly connected to the middle of the right end face of the moving block (9), the first electric telescopic rod (2) is fixedly connected to the right end face of the electromagnetic attraction block (19), the linear motor (17) is fixedly connected to the bottom end of the first electric telescopic rod (2), the second external pipeline (18) is fixedly connected to the bottom end face of the linear motor (17), and the inflating nozzle (16) is fixedly connected to the middle of the outer side of the left end face of the second external pipeline (18), fixedly connected with trachea return case (15) in the middle of second external pipeline (18) left end face inboard, terminal surface right side fixedly connected with trachea (4) under trachea return case (15), terminal surface passes through fixed screw (5) and the first external pipeline (6) of sealed pad (7) fixedly connected with under second external pipeline (18), the inboard sliding connection of first external pipeline (6) left end face has movable baffle (8), terminal surface fixedly connected with gas pipeline (1) under first external pipeline (6), gas pipeline (1) up end fixedly connected with air release mouth (3).
2. The pipeline plugging device for town gas industrial engineering according to claim 1, wherein: the air pipe return box (15) is fixedly connected with an air bag (12) fixedly connected with the inner side of the moving block (9) through an air pipe (4), and the upper end of the air pipe (4) is fixedly connected with an inflating nozzle (16) through the air pipe return box (15).
3. The pipeline plugging device for town gas industrial engineering according to claim 1, wherein: the number of the second electric telescopic rods (13) is two, the bottoms of the second electric telescopic rods (13) are fixedly connected to the inner side of the moving block (9), and the second electric telescopic rods (13) are symmetrically arranged in the front-back direction.
4. The pipeline plugging device for town gas industrial engineering according to claim 1, wherein: the number of the rubber rollers (11) is four, the rubber rollers (11) are distributed at the periphery of the moving block (9), micro motors are arranged in the rubber rollers (11), and the rubber rollers (11), the first electric telescopic rod (2), the second electric telescopic rod (13) and the linear motor (17) are all subjected to electric control.
5. The pipeline plugging device for town gas industrial engineering according to claim 1, wherein: the first external pipeline (6) and the second external pipeline (18) are vertically arranged with the gas pipeline (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120713791.8U CN215215308U (en) | 2021-04-08 | 2021-04-08 | Pipeline plugging device for town gas industrial engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120713791.8U CN215215308U (en) | 2021-04-08 | 2021-04-08 | Pipeline plugging device for town gas industrial engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215215308U true CN215215308U (en) | 2021-12-17 |
Family
ID=79445883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120713791.8U Active CN215215308U (en) | 2021-04-08 | 2021-04-08 | Pipeline plugging device for town gas industrial engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215215308U (en) |
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2021
- 2021-04-08 CN CN202120713791.8U patent/CN215215308U/en active Active
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