CN206468903U - The protector of buried combustion gas aluminium-plastic pipe - Google Patents
The protector of buried combustion gas aluminium-plastic pipe Download PDFInfo
- Publication number
- CN206468903U CN206468903U CN201720044691.4U CN201720044691U CN206468903U CN 206468903 U CN206468903 U CN 206468903U CN 201720044691 U CN201720044691 U CN 201720044691U CN 206468903 U CN206468903 U CN 206468903U
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- Prior art keywords
- aluminium
- angle steel
- plastic pipe
- support
- steel
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Abstract
The utility model provides a kind of protector of buried combustion gas aluminium-plastic pipe, including support, the support is installed above aluminium-plastic pipe, the support includes the steel plate being adapted with channel sidewalls, the steel plate is adhered on concrete mounting surface by bonding agent, the first angle steel and the second angle steel are welded with the steel plate, second angle steel is arranged between steel plate and the first angle steel, the first angle steel right-hand member is connected with Interal fixation, first angle steel, second angle steel and steel plate formation triangular structure support, resilient support support is welded with above first angle steel, aluminium-plastic pipe is fixed in resilient support support by pipeline clip.The utility model medium-height trestle uses the first angle steel, the second angle steel and steel plate to make to improve its fastness and reliability, effectively completely cut off external impacts, buried plastic-aluminum gas pipeline is set to be stable on wall, pipeline can freely stretch when guarantee is expanded with heat and contract with cold because temperature change causes, while simple in construction, low cost, good appearance.
Description
Technical field
The utility model is related to technology of gas pipeline field, and in particular to the protector of buried combustion gas aluminium-plastic pipe.
Background technology
With the development of gas cause, the user such as a large amount of houses, factory, business, Gongjian uses combustion gas, effectively promotees
The development of national economy and the raising of living standards of the people are entered.Building gas pipe, service pipe, indoor pipe equipment is the critical facility of gas transmission and distribution,
The user that current gas pipeline introduces the Gas Pipe in buried pipe network in building, its safety in utilization directly influences building
The personal safety of indoor inhabitation personnel.Due to the requirement of some high-grade cells and user, especially villa, owner thinks Gas Pipe
Bright pipe is walked in road influences attractive in appearance, gas pipeline be unwilling to be allowed to walk on wall face.According to《Code for design of city gas engineering》It is required that, it is necessary to it is right
Aluminium-plastic pipe carries out necessary safeguard measure；《City gas indoor engineering is constructed and inspection of quality specification》In to buried gas pipeline
It is required that being added in the total length of directly buried pipeline effectively prevents the metal guard of external impacts, and metal guard
Thickness is more than 1.2mm.
At present, China's Household gas pipeline and its accessory device use underground and secretly bury mode mostly, and gas pipeline
And its accessory device expands with heat and contract with cold caused by temperature change in use can not only destroy the structure of wall in itself, Er Qieyi
Gas steel pipeline is set to produce fatigue stress.Application No. CN2015200256376 Chinese utility model patent, discloses and " improves
Type Household gas pipeline system and device " patented technology, including be fixed on wall valve out-of-wall box, be installed on valve out-of-wall box
Valve switch and the Gas Pipe connected with valve switch, wherein Gas Pipe are drawn from the gas meter, flow meter below hearth plate, combustion
Air pipe sleeve is provided with pillar, and pillar is secretly buried, during wall surfacing and chemical cleaning project, and the bottom plate of valve out-of-wall box passes through protection
Box surrounds protection, it is to avoid the cement mortar of exterior wall laying destroys its adjustment structure, but it can not eliminate temperature deformation and temperature
The influence that stress is produced to pipeline, temperature change causes pipeline when expanding with heat and contract with cold freely to be stretched along box body.If pipeline branch
Support is unstable not only to cause pipe vibration, and pipeline gas leakage will be also caused when serious, or even causes pipeline break, causes safe thing
Therefore.
Utility model content
The utility model aims to provide a kind of with the buried of high connection rigidity, bonding strength and sealing security performance
The protector of combustion gas aluminium-plastic pipe, it is ensured that plastic-aluminum gas pipeline is stable on wall, and ensure because temperature change causes heat expansion
Pipeline can freely stretch during shrinkage, while the protective device structure of aluminium-plastic pipe is simple, easy for installation, low cost, good appearance.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
A kind of protector of buried combustion gas aluminium-plastic pipe, including support, the support is installed above aluminium-plastic pipe, institute
The steel plate that support includes being adapted with channel sidewalls is stated, the steel plate is adhered on concrete mounting surface by bonding agent, described
The first angle steel and the second angle steel are welded with steel plate, second angle steel is arranged between steel plate and the first angle steel, described first
Angle steel right-hand member is connected with Interal fixation, first angle steel, the second angle steel and steel plate formation triangular structure support, described first
Resilient support support is welded with above angle steel, aluminium-plastic pipe is fixed in resilient support support by pipeline clip.
Further, the pipeline clip is U-shaped, and the pipeline clip is processed using stainless steel, the pipe
Road clip is arranged on by locking nut in the screw of the first angle steel both sides.
Further, spring shim is provided between the locking nut and the first angle steel.
Further, the resilient support support is curved, and cushion pad is provided between the resilient support support and aluminium-plastic pipe.
Further, the plate with curved surface being adapted with aluminium-plastic pipe is additionally provided between the aluminium-plastic pipe and the first angle steel, it is described
Rubber-covered pad is provided between plate with curved surface and aluminium-plastic pipe.
Further, the aluminium-plastic pipe is followed successively by radiant crosslinked polyethylene layer, aluminium alloy layer, antiaging coating from inside to outside
Layer and thermal shrinkable sleeve.
Compared with prior art, the utility model has the advantage of：The technical solution of the utility model medium-height trestle uses
One angle steel, the second angle steel and steel plate are made to improve its fastness and reliability, effectively completely cut off external impacts；Aluminium-plastic pipe is by radiating
Cross-linked polyethylene layer, aluminium alloy layer, antiaging coating layer and thermal shrinkable sleeve composition, high mechanical strength, good sealing effect, with excellent
Decay resistance, extend the service life of gas pipeline；Steel plate is divided into plane steel plate and cambered surface steel plate, and resilient support is held in the palm
It is welded on the first angle steel, outside constrains glide direction with pipeline clip, improves aluminium-plastic pipe and wall is shaken and fatigue load
Adaptability so that when temperature causes gas pipeline to expand with heat and contract with cold, it can be by the spring shim on pipeline, cushion pad and rubber
Glue felt pad digests, so as to ensure that buried natural gas line is safely and steadily run indoors, effectively reduces external force punching
Hit, shake influence to buried gas-fired equipment pipeline, improve the quality that buried natural gas line is installed, and it is buried
Combustion gas is with aluminium-plastic pipe is easy for installation, low cost, good appearance.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the structural representation of aluminium-plastic pipe described in the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model, the technical scheme in the utility model is carried out clearly and completely
Description, it is clear that described only a part of embodiment of the utility model, rather than whole embodiments.Based on this practicality
Embodiment in new, it is every other that those of ordinary skill in the art are obtained on the premise of creative work is not made
Embodiment, belongs to the scope of the utility model protection.
As depicted in figs. 1 and 2, on a kind of protector of buried combustion gas aluminium-plastic pipe, including support 1, the support 1
Face is provided with aluminium-plastic pipe 2, and the aluminium-plastic pipe 2 is followed successively by radiant crosslinked polyethylene layer 21, aluminium alloy layer 22, anti-aging from inside to outside
Dope layer 23 and thermal shrinkable sleeve 24, the support 1 include the steel plate 4 being adapted with channel sidewalls, and the steel plate 4 is viscous by bonding agent
It is connected on concrete mounting surface 3, the first angle steel 12 and the second angle steel 11 is welded with the steel plate 4, second angle steel 11 is set
Put between the angle steel 12 of steel plate 4 and first, the right-hand member of the first angle steel 12 is fixedly connected with steel plate 4, first angle steel 12,
Two angle steel 11 and the formation triangular structure of steel plate 4 support 1, the top of the first angle steel 12 is welded with resilient support support 7, the bullet
Property supporting bracket 7 it is curved, it is described resilient support support 7 and aluminium-plastic pipe 2 between be provided with cushion pad 13；Pipeline clip 8 consolidates aluminium-plastic pipe 2
Due in resilient support support 7, the pipeline clip 8 is U-shaped, and the pipeline clip 8 is processed using stainless steel, described
Pipeline clip 8 is arranged on by locking nut 5 in the screw of the both sides of first angle steel 12, the angle steel 12 of locking nut 5 and first
Between be provided with spring shim 6；The plate with curved surface being adapted with aluminium-plastic pipe 2 is additionally provided between the angle steel 12 of aluminium-plastic pipe 2 and first
9, rubber-covered pad 10 is provided between the plate with curved surface 9 and aluminium-plastic pipe 2.
In wall construction, the tube seat of casting concrete is reserved, the steel plate 4 of support 1 will be welded according to design
Highly be positioned in reserved concrete tube seat, casting concrete, then by aluminium-plastic pipe 2 be positioned over resilient support support 7 on, and with manage
Road clip 8 fixes aluminium-plastic pipe 2.
Compared with prior art, the utility model has the advantage of：The technical solution of the utility model medium-height trestle uses
One angle steel, the second angle steel and steel plate are made to improve its fastness and reliability, effectively completely cut off external impacts；Aluminium-plastic pipe is by radiating
Cross-linked polyethylene layer, aluminium alloy layer, antiaging coating layer and thermal shrinkable sleeve composition, high mechanical strength, good sealing effect, with excellent
Decay resistance, extend the service life of gas pipeline；Steel plate is divided into plane steel plate and cambered surface steel plate, and resilient support is held in the palm
It is welded on the first angle steel, outside constrains glide direction with pipeline clip, improves aluminium-plastic pipe and wall is shaken and fatigue load
Adaptability so that when temperature causes gas pipeline to expand with heat and contract with cold, it can be by the spring shim on pipeline, cushion pad and rubber
Glue felt pad digests, so as to ensure that buried natural gas line is safely and steadily run indoors, effectively reduces external force punching
Hit, shake influence to buried gas-fired equipment pipeline, improve the quality that buried natural gas line is installed, and it is buried
Combustion gas is with aluminium-plastic pipe is easy for installation, low cost, good appearance.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all be regarded
To belong to protection domain of the present utility model.
Claims (6)
1. the protector of buried combustion gas aluminium-plastic pipe, including support, the support is installed above aluminium-plastic pipe, and its feature exists
In, the support includes the steel plate being adapted with channel sidewalls, and the steel plate is adhered on concrete mounting surface by bonding agent,
The first angle steel and the second angle steel are welded with the steel plate, second angle steel is arranged between steel plate and the first angle steel, described
First angle steel right-hand member is connected with Interal fixation, first angle steel, the second angle steel and steel plate formation triangular structure support, described
Resilient support support is welded with above first angle steel, aluminium-plastic pipe is fixed in resilient support support by pipeline clip.
2. the protector of buried combustion gas aluminium-plastic pipe according to claim 1, it is characterised in that the pipeline clip
U-shaped, the pipeline clip is processed using stainless steel, and the pipeline clip is arranged on first jiao by locking nut
In the screw of steel both sides.
3. the protector of buried combustion gas aluminium-plastic pipe according to claim 2, it is characterised in that the locking nut
Spring shim is provided between the first angle steel.
4. the protector of buried combustion gas aluminium-plastic pipe according to claim 1, it is characterised in that the resilient support
Support is curved, and cushion pad is provided between the resilient support support and aluminium-plastic pipe.
5. the protector of buried combustion gas aluminium-plastic pipe according to claim 1, it is characterised in that the aluminium-plastic pipe and
The plate with curved surface being adapted with aluminium-plastic pipe is additionally provided between first angle steel, it is exhausted provided with rubber between the plate with curved surface and aluminium-plastic pipe
Edge pad.
6. the protector of buried combustion gas aluminium-plastic pipe according to claim 1, it is characterised in that the aluminium-plastic pipe by
Radiant crosslinked polyethylene layer, aluminium alloy layer, antiaging coating layer and thermal shrinkable sleeve are followed successively by from inside to outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720044691.4U CN206468903U (en) | 2017-01-16 | 2017-01-16 | The protector of buried combustion gas aluminium-plastic pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720044691.4U CN206468903U (en) | 2017-01-16 | 2017-01-16 | The protector of buried combustion gas aluminium-plastic pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206468903U true CN206468903U (en) | 2017-09-05 |
Family
ID=59705181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720044691.4U Expired - Fee Related CN206468903U (en) | 2017-01-16 | 2017-01-16 | The protector of buried combustion gas aluminium-plastic pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206468903U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940109A (en) * | 2017-12-05 | 2018-04-20 | 中国建筑第八工程局有限公司 | A kind of pipeline support structure and its installation method based on wall |
| CN108167542A (en) * | 2017-11-17 | 2018-06-15 | 江苏壹鼎崮机电科技有限公司 | A kind of branch device for hoisting adjusted convenient for Pipe installing |
| CN108317301A (en) * | 2018-04-16 | 2018-07-24 | 无锡宇能选煤机械厂 | The ship of built-in rubber cushion block is pressed from both sides with U-tube |
-
2017
- 2017-01-16 CN CN201720044691.4U patent/CN206468903U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108167542A (en) * | 2017-11-17 | 2018-06-15 | 江苏壹鼎崮机电科技有限公司 | A kind of branch device for hoisting adjusted convenient for Pipe installing |
| CN107940109A (en) * | 2017-12-05 | 2018-04-20 | 中国建筑第八工程局有限公司 | A kind of pipeline support structure and its installation method based on wall |
| CN108317301A (en) * | 2018-04-16 | 2018-07-24 | 无锡宇能选煤机械厂 | The ship of built-in rubber cushion block is pressed from both sides with U-tube |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170905 Termination date: 20210116 |