CN205101713U - Do benefit to pyrocondensation device that improves sealed laminating degree - Google Patents
Do benefit to pyrocondensation device that improves sealed laminating degree Download PDFInfo
- Publication number
- CN205101713U CN205101713U CN201520851560.8U CN201520851560U CN205101713U CN 205101713 U CN205101713 U CN 205101713U CN 201520851560 U CN201520851560 U CN 201520851560U CN 205101713 U CN205101713 U CN 205101713U
- Authority
- CN
- China
- Prior art keywords
- sleeve body
- pyrocondensation
- heat
- section
- heat shrinking
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- 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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Abstract
The utility model discloses a do benefit to pyrocondensation device that improves sealed laminating degree, including sleeve body and two pyrocondensation pieces, the sleeve body makes for pyrocondensation material, a mating holes has been seted up on the lateral wall of sleeve body, the mating holes inboard is equipped with 1 the 1st hot -melt adhesive layer, two pyrocondensation pieces set firmly in the both sides of sleeve body symmetrically, arbitrary pyrocondensation piece 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 skirt full front of a chinese gown section is the circular arc section, this circular arc section contacts with the lateral wall of mating holes through a hot -melt adhesive layer, two pyrocondensation pieces enclose and close the support arm that forms the pyrocondensation device, be equipped with the 2nd hot -melt adhesive layer on the lateral wall of the double -phase correspondence of one of them pyrocondensation piece respectively, arbitrary the 2nd hot -melt adhesive layer epirelief is stretched and is had a plurality of lugs, seted up respectively on the lateral wall of the double -phase correspondence of another pyrocondensation piece with lug one -to -one complex recess, two pyrocondensation pieces are through a fixed bed fixed connection. Pyrocondensation device and the laminating effect preferred between the pipeline.
Description
Technical field
The utility model relates to heat-shrinkable product field, particularly, relates to a kind of being beneficial to and improves the right shrinkage apparatus of sealing paste.
Background technique
Heat-shrinkable product due to have excellent flame retardant property, insulating 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 base-resisting performance is greatly improved.
But thermal shrinkable sleeve commercially available at present, be generally the cylindrical-shaped structure of hollow, during encapsulation process for pipeline, usually the free end of thermal shrinkable sleeve from pipeline is needed to be inserted in, slide into joint again, so, pipeline outer wall produces certain friction to thermal shrinkable sleeve inwall, the laminating effect destroyed thermal shrinkable sleeve inside structure and then affect between thermal shrinkable sleeve and pipeline.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of being beneficial to and improves the right shrinkage apparatus of sealing paste.
The technical scheme in the invention for solving the above technical problem is:
Be beneficial to and improve the right shrinkage apparatus of sealing paste, two heat shrinking sheets comprising sleeve body and be fixedly connected with described sleeve body, described sleeve body is that material contracting with heat obtains, the sidewall of described sleeve body offers a matching hole, one first heat-fusing glue layer is provided with inside described matching hole, described two heat shrinking sheets are fixedly arranged on the both sides of described sleeve body relatively symmetrically, arbitrary heat shrinking sheet comprises direct tube section and skirt full front of a Chinese gown section, one end of the contiguous described sleeve body of described skirt full front of a Chinese gown section is arc section, this arc section is contacted with the sidewall of described matching hole by described first heat-fusing glue layer, described two heat shrinking sheets enclose the support arm forming described shrinkage apparatus, wherein two of a heat shrinking sheet corresponding sidewalls are respectively equipped with the second heat-fusing glue layer, arbitrary second heat-fusing glue layer protrudes out some projections, two corresponding sidewalls of another heat shrinking sheet offer the groove coordinated with described projection one_to_one corresponding respectively, described two heat shrinking sheets are contacted by the second heat-fusing glue layer, described two heat shrinking sheets are fixedly connected with by a fixed bed.
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 fixed plate and described sleeve body.
To sum up, the beneficial effects of the utility model are: the laminating effect between shrinkage apparatus described in the utility model and pipeline is better.
Accompanying drawing explanation
Fig. 1 is the structural representation of the shrinkage apparatus shown in the utility model preferred embodiment;
Mark and corresponding component title in accompanying drawing: shrinkage apparatus 100, sleeve body 10, heat shrinking sheet 20, matching hole 11, direct tube section 21, skirt full front of a Chinese gown section 22, second heat-fusing glue layer 23, projection 231.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but mode of execution of the present utility model is not limited thereto.
Embodiment 1
Refer to Fig. 1, the shrinkage apparatus 100 shown in the utility model preferred embodiment, two heat shrinking sheets 20 comprising sleeve body 10 and be fixedly connected with described sleeve body 10.
Described sleeve body 10 for material contracting with heat obtain.The sidewall of described sleeve body 10 offers a matching hole 11, inside described matching hole 11, be provided with one first heat-fusing glue layer, for coordinating described heat shrinking sheet 20.
Described two heat shrinking sheets 20 are fixedly arranged on the both sides of described sleeve body 10 relatively symmetrically, arbitrary heat shrinking sheet 20 comprises direct tube section 21 and skirt full front of a Chinese gown section 22, one end of the contiguous described sleeve body 10 of described skirt full front of a Chinese gown section 22 is arc section, and this arc section is fixedly connected by the sidewall of described first heat-fusing glue layer and described matching hole 11.And described skirt full front of a Chinese gown section 22 is fixedly connected by a fixed plate and described sleeve body 10.
Described two heat shrinking sheets 20 can enclose the support arm forming described shrinkage apparatus 100, make shrinkage apparatus 100 described in the utility model can be applicable to the encapsulation process of three pipeline junctions.Wherein two of a heat shrinking sheet 20 corresponding sidewalls are respectively equipped with the second heat-fusing glue layer 23, arbitrary second heat-fusing glue layer 23 protrudes out some projections 231, two corresponding sidewalls of another heat shrinking sheet 20 offer the groove coordinated with described projection 231 one_to_one corresponding respectively, by the structure of described projection 231 with described groove, more easily align when described two pieces of heat shrinking sheets 20 are enclosed, two heat shrinking sheets 20 are contacted by the second heat-fusing glue layer 23 therebetween, and described two heat shrinking sheets 20 are fixedly connected with by a fixed bed.In the process heated this shrinkage apparatus 100, described first heat-fusing glue layer and the second heat-fusing glue layer 23 melted by heat strengthen the join strength of its both sides.
To sum up, shrinkage apparatus 100 described in the utility model is when the encapsulation process for three pipeline junctions, effectively can avoid the friction between shrinkage apparatus 100 and pipeline, ensure the quality of shrinkage apparatus 100 and then make the laminating effect between shrinkage apparatus 100 and pipeline better.
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 domain all still belonging to technical solutions of the utility model.
Claims (2)
1. be beneficial to and improve the right shrinkage apparatus of sealing paste, it is characterized in that, two heat shrinking sheets comprising sleeve body and be fixedly connected with described sleeve body, described sleeve body is that material contracting with heat obtains, the sidewall of described sleeve body offers a matching hole, one first heat-fusing glue layer is provided with inside described matching hole, described two heat shrinking sheets are fixedly arranged on the both sides of described sleeve body relatively symmetrically, arbitrary heat shrinking sheet comprises direct tube section and skirt full front of a Chinese gown section, one end of the contiguous described sleeve body of described skirt full front of a Chinese gown section is arc section, this arc section is contacted with the sidewall of described matching hole by described first heat-fusing glue layer, described two heat shrinking sheets enclose the support arm forming described shrinkage apparatus, wherein two of a heat shrinking sheet corresponding sidewalls are respectively equipped with the second heat-fusing glue layer, arbitrary second heat-fusing glue layer protrudes out some projections, two corresponding sidewalls of another heat shrinking sheet offer the groove coordinated with described projection one_to_one corresponding respectively, described two heat shrinking sheets are contacted by the second heat-fusing glue layer, described two heat shrinking sheets are fixedly connected with by a fixed bed.
2. according to claim 1 being beneficial to improves the right shrinkage apparatus of sealing paste, and it is characterized in that, described skirt full front of a Chinese gown section is fixedly connected by fixed plate and described sleeve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520851560.8U CN205101713U (en) | 2015-10-30 | 2015-10-30 | Do benefit to pyrocondensation device that improves sealed laminating degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520851560.8U CN205101713U (en) | 2015-10-30 | 2015-10-30 | Do benefit to pyrocondensation device that improves sealed laminating degree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205101713U true CN205101713U (en) | 2016-03-23 |
Family
ID=55517494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520851560.8U Expired - Fee Related CN205101713U (en) | 2015-10-30 | 2015-10-30 | Do benefit to pyrocondensation device that improves sealed laminating degree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205101713U (en) |
-
2015
- 2015-10-30 CN CN201520851560.8U patent/CN205101713U/en not_active Expired - Fee Related
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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: 20160323 Termination date: 20161030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |