CN209742968U - Hang adjustable gas pipeline support - Google Patents
Hang adjustable gas pipeline support Download PDFInfo
- Publication number
- CN209742968U CN209742968U CN201920359370.2U CN201920359370U CN209742968U CN 209742968 U CN209742968 U CN 209742968U CN 201920359370 U CN201920359370 U CN 201920359370U CN 209742968 U CN209742968 U CN 209742968U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- adjusting nut
- adjusting screw
- solid fixed
- fixed ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model relates to a hang adjustable gas pipeline support, including hanging stock, rings, lifting hook, a plurality of adjusting screw, first adjusting nut, the solid fixed ring of first pipeline, second adjusting nut and the solid fixed ring of second pipeline, hang the stock and pass through adjusting screw with rings and be connected, hang on the rings and have connect the lifting hook, the lower extreme of lifting hook pass through adjusting screw with first adjusting nut's upper end is connected, and first adjusting nut's lower extreme passes through adjusting screw and is connected with the solid fixed ring of first pipeline, and the lower extreme of the solid fixed ring outer peripheral surface of first pipeline passes through adjusting screw and is connected with second adjusting nut, and second adjusting nut's lower extreme passes through adjusting screw and is connected with the solid fixed ring of second pipeline. The utility model discloses simple structure, reasonable in design has effectively solved traditional gas pipeline support and has arranged along the tunnel bottom plate and occupy the effective section in tunnel, and to a great extent has made things convenient for staff to pass in and out the chamber, and the pipeline height is adjustable moreover, has improved factor of safety.
Description
Technical Field
the utility model belongs to the technical field of the mine auxiliary assembly, concretely relates to hang adjustable gas pipeline support.
Background
Because the gas content of the coal seam of the high gas mine is high, the gas in the coal seam must be extracted before the coal seam is mined. The method comprises the following steps that (1) a pipeline negative pressure type extraction mode is generally adopted for underground gas extraction, the extraction is divided into high negative pressure and low negative pressure pipelines for respectively extracting gas of a coal seam and a goaf, in a traditional mode, gas pipelines are arranged on roadway bottom plates on two sides of a roadway by adopting fixed supports, and when the roadway bottom plates fluctuate, the fixed supports are difficult to provide effective supporting force for the pipelines; the pipeline arrangement on the roadway floor not only occupies the effective use section of the roadway, but also influences personnel to enter and exit the material chamber when the material chamber is arranged on two sides of the roadway.
Disclosure of Invention
In view of this, the utility model aims at providing a gas pipeline support with adjustable hang aims at solving and occupies the effective section in tunnel, the defect of unadjustable height.
In order to achieve the purpose, the technical scheme is as follows:
The utility model provides a hang adjustable gas pipeline support, is including hanging stock, rings, lifting hook, a plurality of adjusting screw, first adjusting nut, the solid fixed ring of first pipeline, second adjusting nut and the solid fixed ring of second pipeline, hang the stock and pass through adjusting screw with rings and be connected, it has the lifting hook to hang on the rings, the lower extreme of lifting hook pass through adjusting screw with first adjusting nut's upper end is connected, first adjusting nut's lower extreme pass through adjusting screw with the solid fixed ring of first pipeline is connected, the lower extreme of the solid fixed ring outer peripheral surface of first pipeline passes through adjusting screw and is connected with second adjusting nut, second adjusting nut's lower extreme passes through adjusting screw and is connected with the solid fixed ring of second pipeline.
Further, the first pipeline fixing ring and the second pipeline fixing ring are made of flat iron.
The utility model has the advantages that: the utility model discloses simple structure, reasonable in design has effectively solved traditional gas pipeline support and has arranged along the tunnel bottom plate and occupy the effective section in tunnel, and to a great extent has made things convenient for staff to pass in and out the chamber, and the pipeline height is adjustable moreover, has improved factor of safety.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
a hanging adjustable gas pipeline support comprises a hanging anchor rod 1, a hanging ring 2, a lifting hook 3, a plurality of adjusting screws 4, a first adjusting nut 5, a first pipeline fixing ring 6, a second adjusting nut 7 and a second pipeline fixing ring 8, wherein the hanging ring 2, the adjusting screws 4, the first adjusting nut 6 and the second adjusting nut 7 are formed by welding recycled old anchor rods and anchor rod nuts, the hanging anchor rod 1 is connected with the hanging ring 2 through the adjusting screws 4, the lifting hook 3 is hung on the hanging ring 2, the lower end of the lifting hook 3 is connected with the upper end of the first adjusting nut 5 through the adjusting screws 4, the lower end of the first adjusting nut 5 is connected with the first pipeline fixing ring 6 through the adjusting screws 4, the lower end of the outer circumferential surface of the first pipeline fixing ring 6 is connected with the second adjusting nut 7 through the adjusting screws 4, the lower end of the second adjusting nut 7 is connected with the second pipeline fixing ring 8 through the adjusting screws 4, the first pipe fixing ring 6 and the second pipe fixing ring 8 are made of flat iron.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (2)
1. The utility model provides a hang adjustable gas pipeline support, includes that it fixes ring, second adjusting nut and the solid fixed ring of second pipeline, its characterized in that to hang stock, rings, lifting hook, a plurality of adjusting screw, first adjusting nut, first pipeline:
Hang the stock and pass through adjusting screw with rings and be connected, it has the lifting hook to hang on the rings, the lower extreme of lifting hook pass through adjusting screw with first adjusting nut's upper end is connected, first adjusting nut's lower extreme pass through adjusting screw with the solid fixed ring of first pipeline is connected, the solid fixed ring of outer circumferential surface's of first pipeline lower extreme passes through adjusting screw and is connected with second adjusting nut, second adjusting nut's lower extreme passes through adjusting screw and is connected with the solid fixed ring of second pipeline.
2. the hanging adjustable gas duct support of claim 1, wherein the first and second duct securing rings are made of flat iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920359370.2U CN209742968U (en) | 2019-03-20 | 2019-03-20 | Hang adjustable gas pipeline support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920359370.2U CN209742968U (en) | 2019-03-20 | 2019-03-20 | Hang adjustable gas pipeline support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209742968U true CN209742968U (en) | 2019-12-06 |
Family
ID=68717417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920359370.2U Expired - Fee Related CN209742968U (en) | 2019-03-20 | 2019-03-20 | Hang adjustable gas pipeline support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209742968U (en) |
-
2019
- 2019-03-20 CN CN201920359370.2U patent/CN209742968U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 Termination date: 20210320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |