CN218236458U - Anti-skid heat-shrinkable tube - Google Patents
Anti-skid heat-shrinkable tube Download PDFInfo
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- CN218236458U CN218236458U CN202222613987.7U CN202222613987U CN218236458U CN 218236458 U CN218236458 U CN 218236458U CN 202222613987 U CN202222613987 U CN 202222613987U CN 218236458 U CN218236458 U CN 218236458U
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- pyrocondensation pipe
- shrinkable tube
- main part
- wear
- pipe main
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Abstract
The utility model relates to a pyrocondensation pipe technical field specifically is an antiskid type pyrocondensation pipe, including the pyrocondensation pipe main part, the interior terminal surface of pyrocondensation pipe main part is provided with the antiskid arch with pyrocondensation pipe main part integrated into one piece, and the outer terminal surface of pyrocondensation pipe main part is provided with wear-resisting welt, and the interior terminal surface of pyrocondensation pipe main part evenly scribbles the hot melt adhesive, and antiskid arch is four pyramid taper structure. The utility model discloses an interior terminal surface at the pyrocondensation pipe main part sets up the non-slip raised, increase the pyrocondensation pipe main part and treat the laminating effect between the sealing member, thereby promote frictional resistance, the anti-skidding effect of pyrocondensation pipe main part has been promoted, be provided with the wear-resisting welt that can take off through the outer terminal surface at the pyrocondensation pipe main part, the wear resistance of pyrocondensation pipe main part has not only been strengthened, and can be according to the demand, take off the wear-resisting welt of key point department, make its preferential being heated reduce with the part laminating, form the setpoint, thereby avoid the pyrocondensation pipe off tracking.
Description
Technical Field
The utility model relates to a pyrocondensation pipe technical field specifically is an antiskid type pyrocondensation pipe.
Background
In daily production and life, heat shrinkable tubes are used in various products, such as wrapping a pre-protected material with a heat shrinkable tube as an anti-corrosion barrier, as a current insulation treatment material to cope with electric leakage or electric shock, and sheathing a heat shrinkable tube on handles of various sports equipment to prevent scratches. Especially, when circuit maintenance seals wire-terminal, need utilize the pyrocondensation pipe to seal, and current pyrocondensation pipe product is because of the material reason, receives the influence of environment easily, seals wire-terminal after, produces the shrink easily after the installation and produces the clearance, and causes the skew of pyrocondensation pipe for external water smoke enters into joint department easily, causes the emergence of funnel phenomenon.
For example, publication No. CN213814032U discloses a heat shrinkable tube, which has a hollow area extending along a preset direction, and includes a first annular structure and a second annular structure enclosing the hollow area, wherein the wall thickness of the first annular structure is smaller than that of the second annular structure.
Above-mentioned a pyrocondensation pipe, this pyrocondensation pipe is when using, heats by the one end of pyrocondensation pipe through the heat-gun, and the other end that leads to the pyrocondensation pipe can be constantly to heating the end shrink to lead to the pyrocondensation pipe skew, cause to connect and expose, influence the leakproofness, consequently need an antiskid type pyrocondensation pipe to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an antiskid type pyrocondensation pipe to solve the problem of the skew of sliding easily in the current pyrocondensation pipe heating process.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an antiskid type pyrocondensation pipe, includes the pyrocondensation pipe main part, the interior terminal surface of pyrocondensation pipe main part is provided with the antiskid arch with pyrocondensation pipe main part integrated into one piece, the outer terminal surface of pyrocondensation pipe main part is provided with wear-resisting welt, the interior terminal surface of pyrocondensation pipe main part evenly scribbles the hot melt adhesive.
Preferably, the anti-skidding arch is the quadrangular pyramid structure, and when inside needs sealing material surface not smooth, the anti-skidding arch can block the clearance on rough surface to increase the resistance between pyrocondensation pipe main part and the needs sealing material, avoid its slip, and the indirect wall thickness that has increased of anti-skidding arch has reduced the diameter that holds of pyrocondensation pipe, thereby has promoted the cladding effect, and has not influenced pyrocondensation effect.
Preferably, be provided with the pyrocondensation clearance between the non-slip raised, avoid non-slip raised mutual interference after the pyrocondensation, influence the pyrocondensation effect of pipeline.
Preferably, the wear-resistant adhesive strip is of a rectangular strip structure, the width of the wear-resistant adhesive strip is one centimeter, the wear-resistant adhesive strip is glued to the surface of the heat-shrinkable tube main body, so that the wear-resistant adhesive strip on the surface of the heat-shrinkable tube can be partially removed, the part needing preferential heat shrinkage is removed, the wear-resistant adhesive strip is subjected to preferential heat shrinkage fixation through the heat-shrinkable tube, and then the heat-shrinkable tube is prevented from deviating.
Preferably, the wear-resistant adhesive tape is made of PVC electric adhesive tape, has a good insulation effect, and has certain thermal shrinkage.
Preferably, the edge of the wear-resistant strip is provided with an arc-shaped interface, so that the wear-resistant strip is easy to uncover from the arc-shaped notch.
Preferably, the thickness of the hot melt adhesive is greater than the height of the anti-skid protrusions.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an interior terminal surface in the pyrocondensation pipe main part sets up non-slip raised, increase pyrocondensation pipe main part and treat the laminating effect between the sealing member to promote frictional resistance, promoted the non-slip effect of pyrocondensation pipe main part.
2. The utility model discloses an outer terminal surface at the pyrocondensation pipe main part is provided with the wear-resisting welt that can take off, has not only strengthened the wear resistance of pyrocondensation pipe main part, and can take off the wear-resisting welt of key point department according to the demand, makes its preferential being heated reduce with the part laminating, forms the setpoint to avoid the pyrocondensation pipe off tracking.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 isbase:Sub>A cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 2 in accordance with the present invention;
fig. 4 is a right side view of the present invention.
In the figure: 1 a heat shrinkable tube main body, 11 anti-slip bulges, 12 hot melt adhesive, 2 a wear-resistant adhesive strip and 21 an arc-shaped interface.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1 to 4, an anti-slip heat shrinkable tube shown in the drawings comprises a heat shrinkable tube body 1, wherein an inner end surface of the heat shrinkable tube body 1 is provided with anti-slip protrusions 11 integrally formed with the heat shrinkable tube body 1, an outer end surface of the heat shrinkable tube body 1 is provided with wear-resistant strips 2, and the inner end surface of the heat shrinkable tube body 1 is uniformly coated with a hot melt adhesive 12.
The anti-skidding protrusion 11 is a quadrangular pyramid structure, when the surface of a sealing material is required to be unsmooth inside, the anti-skidding protrusion 11 can block a gap on a rough surface, so that the resistance between the heat shrinkable tube main body 1 and the sealing material is increased, the sliding is avoided, the wall thickness is indirectly increased by the anti-skidding protrusion 11, the accommodating diameter of the heat shrinkable tube is reduced, the coating effect is improved, and the heat shrinkable effect is not influenced.
Be provided with the pyrocondensation clearance between the antiskid arch 11, avoid the thermal shrinkage back mutual interference of antiskid arch 11, influence the pyrocondensation effect of pipeline.
Wear-resisting flitch 2 is rectangle strip structure, and the width of wear-resisting flitch 2 is a centimetre, and wear-resisting flitch 2 splices on the surface of pyrocondensation pipe main part 1, makes the wear-resisting flitch 2 on pyrocondensation pipe surface can locally demolish to demolish the position that needs priority pyrocondensation, thereby make it carry out priority pyrocondensation by this out and fix, then avoid the pyrocondensation pipe skew.
The wear-resistant adhesive tape 2 is made of PVC electric adhesive tape, has a good insulation effect and has certain thermal shrinkage.
The edge of the wear-resistant strip 2 is provided with an arc-shaped connector 21, so that the wear-resistant strip 2 is easy to be uncovered from the arc-shaped gap.
The thickness of the hot melt adhesive 12 is greater than the height of the non-slip protrusions 11.
This thermoplastic pipe is when using: establish heat-shrinkable tube main part 1 cover in waiting for the junction, then combine the tie point, with the outer end of heat-shrinkable tube main part 1 cunning to the tie point, then take off wear-resisting welt 2 at 1 both sides edge of heat-shrinkable tube main part, heat-shrinkable tube main part 1 through the hot-blast gun, because wear-resisting welt 2 of 1 both sides of heat-shrinkable tube main part is taken off, it is preferentially heated, thereby preferentially pyrocondensation, it is fixed with the both ends pyrocondensation of heat-shrinkable tube main part 1, the inside antiskid bulge 11 card of pyrocondensation in-process is gone into in the unevenness gap of junction, increase frictional force, then the middle section to heat-shrinkable tube main part 1 lasts the heating, make its shrink laminate with the junction.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An anti-slip heat shrinkable tube, comprising:
the heat shrinkable tube comprises a heat shrinkable tube body (1), wherein the inner end face of the heat shrinkable tube body (1) is provided with an anti-skidding protrusion (11) integrally formed with the heat shrinkable tube body (1), the outer end face of the heat shrinkable tube body (1) is provided with a wear-resistant adhesive strip (2), and the inner end face of the heat shrinkable tube body (1) is uniformly coated with a hot melt adhesive (12).
2. The anti-slip heat shrinkable tube according to claim 1, wherein: the anti-skid protrusions (11) are of a quadrangular pyramid structure.
3. The anti-slip heat shrinkable tube according to claim 1, wherein: and heat-shrinkable gaps are arranged between the anti-skid bulges (11).
4. The anti-slip heat shrinkable tube according to claim 1, wherein: the wear-resistant adhesive strip (2) is of a rectangular strip structure, the width of the wear-resistant adhesive strip (2) is one centimeter, and the wear-resistant adhesive strip (2) is glued on the surface of the heat-shrinkable tube main body (1).
5. The anti-slip heat shrinkable tube according to claim 1, wherein: the wear-resistant adhesive tape (2) is made of PVC electric adhesive tape.
6. The anti-slip heat shrinkable tube according to claim 4, wherein: the edge of the wear-resistant strip (2) is provided with an arc-shaped interface (21).
7. The anti-slip heat shrinkable tube according to claim 1, wherein: the thickness of the hot melt adhesive (12) is larger than the height of the antiskid projections (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222613987.7U CN218236458U (en) | 2022-09-30 | 2022-09-30 | Anti-skid heat-shrinkable tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222613987.7U CN218236458U (en) | 2022-09-30 | 2022-09-30 | Anti-skid heat-shrinkable tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218236458U true CN218236458U (en) | 2023-01-06 |
Family
ID=84668413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222613987.7U Active CN218236458U (en) | 2022-09-30 | 2022-09-30 | Anti-skid heat-shrinkable tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218236458U (en) |
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2022
- 2022-09-30 CN CN202222613987.7U patent/CN218236458U/en active Active
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