CN209626546U - A kind of shield type tee bus connector silicon rubber protective sleeve - Google Patents
A kind of shield type tee bus connector silicon rubber protective sleeve Download PDFInfo
- Publication number
- CN209626546U CN209626546U CN201920680737.0U CN201920680737U CN209626546U CN 209626546 U CN209626546 U CN 209626546U CN 201920680737 U CN201920680737 U CN 201920680737U CN 209626546 U CN209626546 U CN 209626546U
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- CN
- China
- Prior art keywords
- layer
- silicon rubber
- protective sleeve
- rubber protective
- enclosed
- Prior art date
- 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
Links
- 229920002379 silicone rubber Polymers 0.000 title claims abstract description 46
- 230000001681 protective effect Effects 0.000 title claims abstract description 43
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 38
- 229920000915 polyvinyl chloride Polymers 0.000 claims abstract description 24
- 239000004800 polyvinyl chloride Substances 0.000 claims abstract description 24
- 238000005260 corrosion Methods 0.000 claims abstract description 23
- 230000007797 corrosion Effects 0.000 claims abstract description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 21
- 239000010439 graphite Substances 0.000 claims abstract description 21
- 238000000576 coating method Methods 0.000 claims abstract description 20
- 239000011248 coating agent Substances 0.000 claims abstract description 19
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 19
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 19
- 230000004224 protection Effects 0.000 claims abstract description 16
- 239000004703 cross-linked polyethylene Substances 0.000 claims description 14
- 229920003020 cross-linked polyethylene Polymers 0.000 claims description 14
- 239000004020 conductor Substances 0.000 claims description 11
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 8
- 229910052725 zinc Inorganic materials 0.000 claims description 8
- 239000011701 zinc Substances 0.000 claims description 8
- 239000002759 woven fabric Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000002955 isolation Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
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- Cable Accessories (AREA)
Abstract
The utility model discloses a kind of shield type tee bus connector silicon rubber protective sleeves; including bus tie; the outer surface of the bus tie is provided with silicon rubber protective sleeve ontology; the outer surface of the silicon rubber protective sleeve ontology is enclosed with corrosion-resistant coating; the corrosion-resistant coating includes silicon dioxide layer, graphite linings and polyvinyl chloride layer; the inner cavity of the silicon dioxide layer is enclosed with graphite linings; the outer surface of the corrosion-resistant coating is enclosed with external protection, and the inner cavity of the silicon rubber protective sleeve ontology is enclosed with PVC inner sheath.The mutual cooperation that the utility model passes through setting bus tie, silicon rubber protective sleeve ontology, corrosion-resistant coating, external protection and PVC inner sheath; the good advantage of anticorrosion effect is reached; solve the problems, such as that existing shield type tee bus connector silicon rubber protective sleeve anticorrosion effect is poor; it is convenient for people to use, improves the practicability of shield type tee bus connector silicon rubber protective sleeve.
Description
Technical field
The utility model relates to bus tie technical field, specially a kind of shield type tee bus connector is with silicon rubber
Glue protective case.
Background technique
The electrical equipments such as the connection of voltage power distribution equipment at different levels and transformer and corresponding power distribution equipment in electric substation
Connection, mostly using rectangle or the bare conductor or twisted wire of circular cross-section, this is referred to as bus, currently, can select in real work
Bus tie realizes the connection between two electrical equipments, and the respective electric power transmission line of two equipment is inserted into bus tie
In, by the conductive core inside bus tie by the electric connectivity of equipment, bus tie generally uses metal enclosed
Shell is not damaged with conductive core in protective shell by external mechanical, and also therefore usually shell wants integral ground or shell is arranged
Earthing or grounding means, guarantees the external safety of bus tie, and current existing shield type tee bus connector is protected with silicon rubber
Sheath, anticorrosion effect are poor, it has not been convenient to which the use of people reduces shield type tee bus connector silicon rubber protective sleeve
Practicability.
Utility model content
The purpose of this utility model is to provide a kind of shield type tee bus connector silicon rubber protective sleeves, have resistance to
The good advantage of corrosive effect solves existing shield type tee bus connector silicon rubber protective sleeve anticorrosion effect difference
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of shield type tee bus connector use
Silicon rubber protective sleeve, including bus tie, the outer surface of the bus tie is provided with silicon rubber protective sleeve ontology, described
The outer surface of silicon rubber protective sleeve ontology is enclosed with corrosion-resistant coating, and the outer surface of the corrosion-resistant coating is enclosed with external protection, institute
The inner cavity for stating silicon rubber protective sleeve ontology is enclosed with PVC inner sheath.
Preferably, the corrosion-resistant coating includes silicon dioxide layer, graphite linings and polyvinyl chloride layer, the silicon dioxide layer
Inner cavity is enclosed with graphite linings, and the graphite linings are enclosed with polyvinyl chloride layer far from the side of silicon dioxide layer.
Preferably, the external protection includes nonwoven layer, XLPE insulating layer, waterproof layer and zinc-coated wire armor, institute
The inner cavity for stating nonwoven layer is enclosed with XLPE insulating layer, and the XLPE insulating layer is enclosed with waterproof far from the side of nonwoven layer
Layer, the waterproof layer are enclosed with zinc-coated wire armor far from the side of XLPE insulating layer.
Preferably, the PVC inner sheath includes conductor shield and electro-magnetic screen layer, the inner cavity packet of the conductor shield
It is wrapped with electro-magnetic screen layer.
Preferably, the surface bonding of the inner cavity of the corrosion-resistant coating and silicon dioxide layer connects, the silicon dioxide layer
The connection of the surface bonding of inner cavity and graphite linings, the inner cavity of the graphite linings and the surface bonding of polyvinyl chloride layer connect.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model by setting bus tie, silicon rubber protective sleeve ontology, corrosion-resistant coating, external protection and
The mutual cooperation of PVC inner sheath has reached the good advantage of anticorrosion effect, solves existing shield type tee bus connector
It with the problem of silicon rubber protective sleeve anticorrosion effect difference, is convenient for people to use, improves shield type tee bus connector
With the practicability of silicon rubber protective sleeve.
2, the utility model by setting waterproof layer, play the role of isolation to water, avoid the inner cavity of bus tie into
Water causes damages to core, by setting electro-magnetic screen layer and conductor shield, bus tie is made in use can
Extraneous power supply and electromagnetism are effectively avoided, the core use inside bus tie is impacted, by the way that graphite linings are arranged, is increased
The high temperature resistant of silicon rubber protective sleeve ontology, resistance to oxidation, anticorrosive and thermal shock resistance.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model silicon rubber protective sleeve body construction cross-sectional view；
Fig. 3 is the utility model corrosion-resistant coating structure sectional view；
Fig. 4 is the utility model external protection structure sectional view；
Fig. 5 is the utility model PVC inner sheath structure sectional view.
In figure: 1 bus tie, 2 silicon rubber protective sleeve ontologies, 3 corrosion-resistant coatings, 301 silicon dioxide layers, 302 graphite linings,
303 polyvinyl chloride layers, 4 external protections, 401 nonwoven layers, 402 XLPE insulating layers, 403 waterproof layers, 404 zinc-coated wire armourings
Layer, 5 PVC inner sheaths, 501 conductor shields, 502 electro-magnetic screen layers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5, a kind of shield type tee bus connector silicon rubber protective sleeve, including bus tie 1 are please referred to, it is female
The outer surface of wiring connector 1 is provided with silicon rubber protective sleeve ontology 2, and the outer surface of silicon rubber protective sleeve ontology 2 is enclosed with anti-corrosion
Layer 3 is lost, corrosion-resistant coating 3 includes silicon dioxide layer 301, graphite linings 302 and polyvinyl chloride layer 303, the inner cavity of silicon dioxide layer 301
Graphite linings 302 are enclosed with, by the way that graphite linings 302 are arranged, increase the high temperature resistant, resistance to oxidation, anti-corruption of silicon rubber protective sleeve ontology 2
Erosion and thermal shock resistance, graphite linings 302 are enclosed with polyvinyl chloride layer 303, corrosion-resistant coating 3 far from the side of silicon dioxide layer 301
Inner cavity connect with the surface bonding of silicon dioxide layer 301, the surface bonding of the inner cavity of silicon dioxide layer 301 and graphite linings 302
Connection, the inner cavity of graphite linings 302 are connect with the surface bonding of polyvinyl chloride layer 303, and the outer surface of corrosion-resistant coating 3 is enclosed with outer guarantor
Sheath 4, external protection 4 include nonwoven layer 401, XLPE insulating layer 402, waterproof layer 403 and zinc-coated wire armor 404, nothing
The inner cavity of woven fabric layer 401 is enclosed with XLPE insulating layer 402, and XLPE insulating layer 402 is enclosed with anti-far from the side of nonwoven layer 401
Water layer 403 plays the role of isolation to water, the inner cavity of bus tie 1 is avoided to intake to core by the way that waterproof layer 403 is arranged
It causes damages, waterproof layer 403 is enclosed with zinc-coated wire armor 404, silicon rubber protective sleeve far from the side of XLPE insulating layer 402
The inner cavity of ontology 2 is enclosed with PVC inner sheath 5, and PVC inner sheath 5 includes conductor shield 501 and electro-magnetic screen layer 502, conductor screen
The inner cavity for covering layer 501 is enclosed with electro-magnetic screen layer 502, by setting electro-magnetic screen layer 502 and conductor shield 501, makes bus
Connector 1 can effectively avoid extraneous power supply and electromagnetism in use, cause to the core use inside bus tie 1
It influences, passes through setting bus tie 1, silicon rubber protective sleeve ontology 2, corrosion-resistant coating 3, external protection 4 and PVC inner sheath 5
It cooperates, has reached the good advantage of anticorrosion effect, solved existing shield type tee bus connector and protected with silicon rubber
The problem of sheath anticorrosion effect difference, is convenient for people to use, and improves shield type tee bus connector and is protected with silicon rubber
The practicability of sheath.
In use, being connected by the mutual cooperation of setting XLPE insulating layer 402 and zinc-coated wire armor 404 to bus
Device 1 plays the role of protection, by the way that waterproof layer 403 is arranged, plays the role of isolation to water, avoids the interior of bus tie 1
Chamber water inlet causes damages to core, by setting electro-magnetic screen layer 502 and conductor shield 501, is using bus tie 1
Extraneous power supply and electromagnetism can be effectively avoided in the process, and the core use inside bus tie 1 is impacted, setting is passed through
Graphite linings 302 increase the high temperature resistant, resistance to oxidation, anticorrosive and thermal shock resistance of silicon rubber protective sleeve ontology 2, pass through setting
Silicon dioxide layer 301 and polyvinyl chloride layer 303 reinforce the corrosion resistance of silicon rubber protective sleeve ontology 2, to silicon rubber protective sleeve
Ontology 2 is protected, and improves 2 corrosion resistance of silicon rubber protective sleeve ontology, to reach the good advantage of anticorrosion effect.
The standardized element used in this specification arrived can commercially, all portions in present specification
Part can carry out customized, connection relationship in present specification between each layer and specific according to the record of the description and the appended drawings
Structure is all made of the prior art, such as by mechanical means, by adhesive, by such as thermal weld of various welding methods, surpass
Sonic soldering connects, specific narration is no longer made in flux, welding and mechanical welding herein.
In summary: the shield type tee bus connector silicon rubber protective sleeve, by the way that bus tie 1, silicon is arranged
The mutual cooperation of rubber protecting jacket ontology 2, corrosion-resistant coating 3, external protection 4 and PVC inner sheath 5 solves existing shield type
The problem of tee bus connector silicon rubber protective sleeve anticorrosion effect difference.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Specific case used herein is expounded the principles of the present invention and embodiment, above example
Illustrate the method and its core concept for being merely used to help understand the utility model.The above is only the preferred implementations of the utility model
Mode, it is noted that due to the finiteness of literal expression, and objectively there is unlimited specific structure, for the art
Those of ordinary skill for, without departing from the principle of this utility model, can also make it is several improve, retouching or become
Change, above-mentioned technical characteristic can also be combined in the right way；These improve retouching, variation or combination, or without changing
Other occasions are directly applied to by the conception and technical scheme of utility model, are regarded as the protection model of the utility model
It encloses.
Claims (5)
1. a kind of shield type tee bus connector silicon rubber protective sleeve, including bus tie (1), it is characterised in that: institute
The outer surface for stating bus tie (1) is provided with silicon rubber protective sleeve ontology (2), outside the silicon rubber protective sleeve ontology (2)
It is coated with corrosion-resistant coating (3), the outer surface of the corrosion-resistant coating (3) is enclosed with external protection (4), the silicon rubber protection
The inner cavity of set ontology (2) is enclosed with PVC inner sheath (5).
2. a kind of shield type tee bus connector silicon rubber protective sleeve according to claim 1, it is characterised in that: institute
Stating corrosion-resistant coating (3) includes silicon dioxide layer (301), graphite linings (302) and polyvinyl chloride layer (303), the silicon dioxide layer
(301) inner cavity is enclosed with graphite linings (302), and the graphite linings (302) are enclosed with poly- far from the side of silicon dioxide layer (301)
Pvdc layer (303).
3. a kind of shield type tee bus connector silicon rubber protective sleeve according to claim 1, it is characterised in that: institute
Stating external protection (4) includes nonwoven layer (401), XLPE insulating layer (402), waterproof layer (403) and zinc-coated wire armor
(404), the inner cavity of the nonwoven layer (401) is enclosed with XLPE insulating layer (402), and the XLPE insulating layer (402) is far from nothing
The side of woven fabric layer (401) is enclosed with waterproof layer (403), and the waterproof layer (403) is wrapped far from the side of XLPE insulating layer (402)
It is wrapped with zinc-coated wire armor (404).
4. a kind of shield type tee bus connector silicon rubber protective sleeve according to claim 1, it is characterised in that: institute
Stating PVC inner sheath (5) includes conductor shield (501) and electro-magnetic screen layer (502), the inner cavity of the conductor shield (501)
It is enclosed with electro-magnetic screen layer (502).
5. a kind of shield type tee bus connector silicon rubber protective sleeve according to claim 1, it is characterised in that: institute
The inner cavity for stating corrosion-resistant coating (3) is connect with the surface bonding of silicon dioxide layer (301), the inner cavity of the silicon dioxide layer (301)
It is connect with the surface bonding of graphite linings (302), the inner cavity of the graphite linings (302) and the surface bonding of polyvinyl chloride layer (303)
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920680737.0U CN209626546U (en) | 2019-05-14 | 2019-05-14 | A kind of shield type tee bus connector silicon rubber protective sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920680737.0U CN209626546U (en) | 2019-05-14 | 2019-05-14 | A kind of shield type tee bus connector silicon rubber protective sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209626546U true CN209626546U (en) | 2019-11-12 |
Family
ID=68442874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920680737.0U Expired - Fee Related CN209626546U (en) | 2019-05-14 | 2019-05-14 | A kind of shield type tee bus connector silicon rubber protective sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209626546U (en) |
-
2019
- 2019-05-14 CN CN201920680737.0U patent/CN209626546U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20191112 |