CN205069899U - Pipeline pyrocondensation external member with branch pipe - Google Patents
Pipeline pyrocondensation external member with branch pipe Download PDFInfo
- Publication number
- CN205069899U CN205069899U CN201520851513.3U CN201520851513U CN205069899U CN 205069899 U CN205069899 U CN 205069899U CN 201520851513 U CN201520851513 U CN 201520851513U CN 205069899 U CN205069899 U CN 205069899U
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- China
- Prior art keywords
- sleeve body
- storage tank
- section
- mating holes
- full front
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Abstract
The utility model discloses a pipeline pyrocondensation external member with branch pipe, including sleeve body and branch pipe, the sleeve body makes for pyrocondensation material, a mating holes and a plurality of storage tank have been seted up on the lateral wall of sleeve body, arbitrary storage tank includes a diapire, the second lateral wall of a first side wall and double -phase correspondence, diapire one end is crossing with the lateral wall of mating holes, the other end is crossing with the first side wall, make arbitrary storage tank and mating holes be linked together, be convenient for cooperate the branch pipe, the cross -section of storage tank is trapezoidal, the branch pipe is including straight section of thick bamboo section and skirt full front of a chinese gown section, the one end of the neighbouring sleeve body of straight section of thick bamboo section is located to skirt full front of a chinese gown section, the partial overlap joint cooperation of neighbouring mating holes on skirt full front of a chinese gown section and the sleeve body, the protruding hot melt adhesive lug that has with the storage tank one -to -one of stretching in one side of the neighbouring sleeve body of skirt full front of a chinese gown section, the airflow channel that formation no. 1 and mating holes are linked together between storage tank and the hot melt adhesive lug. The pyrocondensation external member be convenient for install and use, simplified operation uses manpower sparingly.
Description
Technical field
The utility model relates to heat-shrinkable product field, particularly, relates to a kind of pipeline pyrocondensation external member with arm.
Background technology
Heat-shrinkable product due to have excellent fire resistance, insulation property, very soft flexible, shrinkage temperature is low, contraction is fast and be widely used in the connection of electric wire, wire end process, solder joint protection, wire harness mark, the insulation protection of resistance capacitance, metal bar or the sealing corrosion proof protection of tubing, the protection etc. of antenna.Under high-energy ray effect, linear polymeric material forms three-dimensional netted cross-linked structure.Macromolecular material after crosslinked mechanical strength, heatproof, chemically-resistant solvent, ageing-resistant etc. in obtain and greatly improve, particularly acid and alkali resistance performance is greatly improved.
But pipeline pyrocondensation external member commercially available at present, usually the encapsulation process of the joint of two pipelines is applicable to, it is often the cylindrical-shaped structure of hollow, connect when needing employing three pipelines in circuit design, usual employing pyrocondensation belt carries out encapsulation process to these three pipeline junctions, but adopt pyrocondensation belt to need false twist, compare time and effort consuming.
Utility model content
The utility model provides a kind of pipeline pyrocondensation external member with arm that can solve the problem.
The technical scheme in the invention for solving the above technical problem is:
A kind of pipeline pyrocondensation external member with arm, comprise sleeve body and can the arm of relatively described sleeve body dismounting, described sleeve body is that material contracting with heat obtains, the sidewall of described sleeve body offers a mating holes and some storage tanks, arbitrary storage tank comprises a diapire, one the first side wall and two the second corresponding sidewalls, described diapire one end is crossing with the sidewall of described mating holes, the other end is crossing with described the first side wall, arbitrary storage tank is connected with described mating holes, be convenient to coordinate described arm, the cross section of described storage tank is trapezoidal, and described the first side wall is inclined plane, described arm is that material contracting with heat obtains, described arm comprises direct tube section and skirt full front of a Chinese gown section, described skirt full front of a Chinese gown section is located at one end of the contiguous described sleeve body of described direct tube section, described skirt full front of a Chinese gown section overlaps with the part of described mating holes contiguous in described sleeve body and coordinates, the side of the contiguous described sleeve body of described skirt full front of a Chinese gown section has protruded out and described storage tank PUR projection one to one, arbitrary PUR projection is placed in corresponding storage tank, described PUR projection comprises two the 3rd corresponding sidewalls, corresponding two the 4th sidewall and end faces, described two the 3rd sidewalls contact with described two second sidewalls respectively, predetermined space is left between the diapire of described end face and described storage tank, 4th sidewall of contiguous described the first side wall is vertical plane, by the storage tank that matches and PUR projection, form a gas channel be connected with described mating holes.Be convenient to the discharge of the air in mating holes.
As without particularly pointing out, described in the utility modelly somely all refer to two or more.
Further, described skirt full front of a Chinese gown section is fixedly connected by stator and described sleeve body.
To sum up, the beneficial effects of the utility model are: pyrocondensation external member described in the utility model is convenient to install and use, and simplifies the operation, and save manpower.
Accompanying drawing explanation
Fig. 1 is the structural representation of the pyrocondensation external member shown in the utility model preferred embodiment;
Fig. 2 is the amplification view of the A in Fig. 1;
Fig. 3 is the cutaway view of skirt full front of a Chinese gown section and sleeve body in Fig. 2;
Mark and corresponding parts title in accompanying drawing: pyrocondensation external member 100, sleeve body 10, arm 20, mating holes 11, direct tube section 21, skirt full front of a Chinese gown section 22, PUR projection 25, gas channel 13.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but execution mode of the present utility model is not limited thereto.
Embodiment 1
Refer to Fig. 1-3, the pyrocondensation external member 100 shown in the utility model preferred embodiment, comprise sleeve body 10 and dismountable arm 20.
Described sleeve body 10 for material contracting with heat obtain.The sidewall of described sleeve body 10 offers a mating holes 11 and some storage tanks (figure does not mark).Arbitrary storage tank comprises a diapire, a first side wall and two the second corresponding sidewalls, described diapire one end is crossing with the sidewall of described mating holes 11, and the other end is crossing with described the first side wall, so, arbitrary storage tank is connected with described mating holes 11, is convenient to coordinate described arm 20.The cross section of described storage tank is trapezoidal, and described the first side wall is inclined plane.
Described arm 20 for material contracting with heat obtain.Described arm 20 comprises direct tube section 21 and skirt full front of a Chinese gown section 22, and described skirt full front of a Chinese gown section 22 is located at one end of the contiguous described sleeve body 10 of described direct tube section 21.Described skirt full front of a Chinese gown section 22 overlaps with the part of described mating holes 11 contiguous in described sleeve body 10 and coordinates.And described skirt full front of a Chinese gown section 22 is fixedly connected by stator (not shown) and contiguous sleeve body 10.The side of the contiguous described sleeve body 10 of described skirt full front of a Chinese gown section 22 has protruded out and described storage tank PUR projection 25 one to one, and arbitrary PUR projection 25 is placed in corresponding storage tank.Described PUR projection 25 comprises two the 3rd corresponding sidewalls, corresponding two the 4th sidewall and end faces.Described two the 3rd sidewalls contact with described two second sidewalls respectively, between the diapire of described end face and described storage tank, reserved certain space (namely, the degree of depth of described storage tank is greater than the height of described PUR projection 25), the 4th sidewall of contiguous described the first side wall is vertical plane.So, by the storage tank that matches and PUR projection 25, form a gas channel 13 be connected with described mating holes 11, be convenient to the discharge of the air in mating holes 11, ensure the sealing effectiveness of thermal shrinkable sleeve 100, and the PUR projection 25 of this gas channel 13 side can fill up described gas channel 13 rapidly after melted by heat, so, can large quantity of air be discharged, the sealing corrosion effect of this thermal shrinkable sleeve 100 can be ensured again.
During use, first described sleeve body 10 is placed on two pipe junctions, after connecting the 3rd pipe, again the free end of described arm 20 from the 3rd pipe is inserted in, and the PUR projection 25 moving to described skirt full front of a Chinese gown section 22 when being placed in corresponding storage tank only, again by fixing, add hot exhaust gas aftercrimp and fit in pipe outer wall.
To sum up, pyrocondensation external member 100 described in the utility model is convenient to install and use, and simplifies the operation, and saves manpower.
As mentioned above, the utility model can be realized preferably.
The above; it is only preferred embodiment of the present utility model; not any pro forma restriction is done to the utility model; according to technical spirit of the present utility model; within spirit of the present utility model and principle; the any simple amendment that above embodiment is done, equivalently replace and improve, within the protection range all still belonging to technical solutions of the utility model.
Claims (2)
1. one kind has the pipeline pyrocondensation external member of arm, it is characterized in that, comprise sleeve body and can the arm of relatively described sleeve body dismounting, described sleeve body is that material contracting with heat obtains, the sidewall of described sleeve body offers a mating holes and some storage tanks, arbitrary storage tank comprises a diapire, one the first side wall and two the second corresponding sidewalls, described diapire one end is crossing with the sidewall of described mating holes, the other end is crossing with described the first side wall, arbitrary storage tank is connected with described mating holes, be convenient to coordinate described arm, the cross section of described storage tank is trapezoidal, and described the first side wall is inclined plane, described arm is that material contracting with heat obtains, described arm comprises direct tube section and skirt full front of a Chinese gown section, described skirt full front of a Chinese gown section is located at one end of the contiguous described sleeve body of described direct tube section, described skirt full front of a Chinese gown section overlaps with the part of described mating holes contiguous in described sleeve body and coordinates, the side of the contiguous described sleeve body of described skirt full front of a Chinese gown section has protruded out and described storage tank PUR projection one to one, arbitrary PUR projection is placed in corresponding storage tank, described PUR projection comprises two the 3rd corresponding sidewalls, corresponding two the 4th sidewall and end faces, described two the 3rd sidewalls contact with described two second sidewalls respectively, predetermined space is left between the diapire of described end face and described storage tank, 4th sidewall of contiguous described the first side wall is vertical plane, by the storage tank that matches and PUR projection, form a gas channel be connected with described mating holes.
2. the pipeline pyrocondensation external member with arm according to claim 1, is characterized in that, described skirt full front of a Chinese gown section is fixedly connected by stator and described sleeve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520851513.3U CN205069899U (en) | 2015-10-30 | 2015-10-30 | Pipeline pyrocondensation external member with branch pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520851513.3U CN205069899U (en) | 2015-10-30 | 2015-10-30 | Pipeline pyrocondensation external member with branch pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205069899U true CN205069899U (en) | 2016-03-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520851513.3U Expired - Fee Related CN205069899U (en) | 2015-10-30 | 2015-10-30 | Pipeline pyrocondensation external member with branch pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205069899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276365A (en) * | 2015-10-30 | 2016-01-27 | 成都长江热缩材料有限公司 | Pipe thermal shrinkage sleeve having branch |
-
2015
- 2015-10-30 CN CN201520851513.3U patent/CN205069899U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276365A (en) * | 2015-10-30 | 2016-01-27 | 成都长江热缩材料有限公司 | Pipe thermal shrinkage sleeve having branch |
| CN105276365B (en) * | 2015-10-30 | 2018-06-15 | 成都长江热缩材料有限公司 | A kind of pipeline thermal shrinkable sleeve with branch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20161030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |