CN208779003U - Aerial and pipe gallery prefabricated thermal insulation fixed knot - Google Patents
Aerial and pipe gallery prefabricated thermal insulation fixed knot Download PDFInfo
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- CN208779003U CN208779003U CN201821155705.0U CN201821155705U CN208779003U CN 208779003 U CN208779003 U CN 208779003U CN 201821155705 U CN201821155705 U CN 201821155705U CN 208779003 U CN208779003 U CN 208779003U
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- protection tube
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Abstract
The utility model relates to the heat preservation fixed structures of pipeline, are specifically related to a kind of aerial and pipe gallery prefabricated thermal insulation fixed knot；It include: working steel tube, outer protection tube, fixing chuck plate, fixed ring flat-plate, insulating layer and mounting bracket；Fixed ring flat-plate is welded on working steel tube, and fixing chuck plate is welded in outer protection tube, and fixed ring flat-plate is placed into the card slot of fixing chuck plate, and the space that insulating layer is set to working steel tube and outer protection tube is formed, mounting bracket is welded together with outer protection tube.Easy to operate, easy to accomplish, raw material are easy to obtain, and technically feasible, economic effect is best.Fixed ring flat-plate is placed on the structure between fixing chuck plate, effectively avoids the generation of heat bridge.Cutting outer protection tube is not needed when in-site installation, ensure that the globality of insulation construction.Batch production is prefabricated, shortens construction period, improves the benefit of enterprise.
Description
Technical field
The utility model relates to the heat preservation fixed structure of pipeline, a kind of aerial and pipe gallery is specifically related to prefabricated guarantor
Warm fixed knot.
Background technique
Pipeline is when making somebody a mere figurehead and laying in piping lane, in order to guarantee the safe operation of pipeline, it is necessary to set at certain nodes
It sets pipeline fixed point pipeline is fixed against pipeline and be in free state, these fixed points i.e. our fixation brackets for often saying.
The fixation device of general aerial pipeline, is made of, mounting bracket is welded direct to mounting bracket and fixed buttress
On working steel tube, and it is welded on the built-in fitting on fixed buttress and is fixedly connected to form a whole fixation structure.
The problem of such structure, is, firstly, mounting bracket, which is welded direct on working steel tube, can generate heat bridge, heat loss；
Second, need to cut outer protection tube, the globality of insulation construction is destroyed；Third can not carry out prefabrication, scene is needed to apply
Work causes the duration to increase；4th, mounting bracket is welded with working steel tube, causes unfavorable shadow to the safe handling of instrumentation tubes
It rings.
Summary of the invention
In view of above-mentioned technical problem, it is solid that the utility model develops a kind of aerial and pipe gallery prefabricated thermal insulation
Fixed section, it is prefabricated to realize aerial and pipe gallery fixed knot batch production, solves aerial and pipe gallery fixed knot intelligence
The problem of making at the construction field (site).
To achieve the goals above, the utility model institute is using technical solution: aerial and pipe gallery prefabricated thermal insulation
Fixed knot, comprising: working steel tube, outer protection tube, fixing chuck plate, fixed ring flat-plate, insulating layer and mounting bracket；Fixed ring flat-plate is welded to
On working steel tube, fixing chuck plate is welded in outer protection tube, and fixed ring flat-plate is placed into the card slot of fixing chuck plate, and insulating layer is set to
The space that working steel tube and outer protection tube are formed, mounting bracket are welded together with outer protection tube；
Further, the outer protection tube is that spiral steel pipe or steel plate roll welded still pipe.
Further, uniformly distributed interface board location hole in outer protection tube；
The fixed structure of aerial pipeline are as follows: the mounting bracket and fixed branch of prefabricated aerial and pipe gallery heat preservation fixed knot
The built-in fitting of pier is welded together, and forms the aerial pipeline fixation structure an of entirety.
Prefabricated aerial and pipe gallery can carry out prefabrication with heat preservation fixed knot, and total quality is available well
Control.
The beneficial effects of the utility model are: easy to operate, easy to accomplish, raw material are easy to obtain, it is technically feasible,
Economic effect is best.Fixed ring flat-plate is placed on the structure between fixing chuck plate, effectively avoids the generation of heat bridge.In-site installation
When do not need cutting outer protection tube, ensure that the globality of insulation construction.Batch production is prefabricated, shortens construction period, improves enterprise
The benefit of industry.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the side view of Fig. 1.
In figure, 1, working steel tube, 2, fixing chuck plate, 3, fixed ring flat-plate, 4, outer protection tube, 5, insulating layer, 6, interface board positioning
Hole, 7, mounting bracket.
Specific embodiment
Specific attached drawing is addressed below the utility model is described in detail.
Embodiment 1
Aerial and pipe gallery prefabricated thermal insulation fixed knot, comprising: working steel tube 1, fixing chuck plate 2, is fixed at outer protection tube 4
Ring flat-plate 3, insulating layer 4 and mounting bracket 7；Fixed ring flat-plate 3 is welded on working steel tube 1, and fixing chuck plate 2 is welded in outer protection tube 4,
Fixed ring flat-plate 3 is placed into the card slot of fixing chuck plate 2, and insulating layer sets 5 spaces for being placed in working steel tube 1 and the formation of outer protection tube 4, Gu
Determine bracket 7 to be welded together with outer protection tube 4；
Further, the outer protection tube 4 is spiral steel pipe.
Further, 4 uniformly distributed interface board location hole 6 in outer protection tube；
The fixed structure of aerial pipeline are as follows: prefabricated aerial and pipe gallery is used the mounting bracket 7 of heat preservation fixed knot and fixed
The built-in fitting of buttress is welded together, and forms the aerial pipeline fixation structure an of entirety.
Embodiment 2
Aerial and pipe gallery prefabricated thermal insulation fixed knot, comprising: working steel tube 1, fixing chuck plate 2, is fixed at outer protection tube 4
Ring flat-plate 3, insulating layer 4 and mounting bracket 7；Fixed ring flat-plate 3 is welded on working steel tube 1, and fixing chuck plate 2 is welded in outer protection tube 4,
Fixed ring flat-plate 3 is placed into the card slot of fixing chuck plate 2, and insulating layer sets 5 spaces for being placed in working steel tube 1 and the formation of outer protection tube 4, Gu
Determine bracket 7 to be welded together with outer protection tube 4；
Further, the outer protection tube 4 is that steel plate rolls welded still pipe.
Further, 4 uniformly distributed interface board location hole 6 in outer protection tube；
Prefabricated aerial and pipe gallery can carry out prefabrication with heat preservation fixed knot, and total quality is available well
Control.By demonstration, this technical solution is easy to operate, easy to accomplish, raw material are easy to obtain, technically feasible, economy effect
Fruit is best.Batch production is prefabricated, shortens construction period, improves the benefit of enterprise.
Claims (4)
1. aerial and pipe gallery prefabricated thermal insulation fixed knot, characterized by comprising: working steel tube, outer protection tube, fixing chuck plate,
Fixed ring flat-plate, insulating layer and mounting bracket；Fixed ring flat-plate is welded on working steel tube, and fixing chuck plate is welded in outer protection tube, Gu
Determine ring flat-plate to be placed into the card slot of fixing chuck plate, the space that insulating layer is set to working steel tube and outer protection tube is formed, mounting bracket
It is welded together with outer protection tube.
2. aerial and pipe gallery prefabricated thermal insulation fixed knot according to claim 1, it is characterised in that the outer protection tube
Welded still pipe is rolled for spiral steel pipe or steel plate.
3. aerial and pipe gallery prefabricated thermal insulation fixed knot according to claim 1, it is characterised in that in outer protection tube
Cloth interface board location hole.
4. according to claim 1 aerial and pipe gallery prefabricated thermal insulation fixed knot, it is characterised in that it is prefabricated aerial and
Pipe gallery is welded together with the built-in fitting of the mounting bracket of heat preservation fixed knot and fixed buttress, forms the aerial of an entirety
Piping fixing structure body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821155705.0U CN208779003U (en) | 2018-07-20 | 2018-07-20 | Aerial and pipe gallery prefabricated thermal insulation fixed knot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821155705.0U CN208779003U (en) | 2018-07-20 | 2018-07-20 | Aerial and pipe gallery prefabricated thermal insulation fixed knot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208779003U true CN208779003U (en) | 2019-04-23 |
Family
ID=66154235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821155705.0U Active CN208779003U (en) | 2018-07-20 | 2018-07-20 | Aerial and pipe gallery prefabricated thermal insulation fixed knot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208779003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591695A (en) * | 2018-07-20 | 2018-09-28 | 郭林轩 | Aerial and pipe gallery prefabricated thermal insulation fixed knot |
-
2018
- 2018-07-20 CN CN201821155705.0U patent/CN208779003U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591695A (en) * | 2018-07-20 | 2018-09-28 | 郭林轩 | Aerial and pipe gallery prefabricated thermal insulation fixed knot |
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