CN205610145U - Wall insulation support is worn to cable - Google Patents
Wall insulation support is worn to cable Download PDFInfo
- Publication number
- CN205610145U CN205610145U CN201620358494.5U CN201620358494U CN205610145U CN 205610145 U CN205610145 U CN 205610145U CN 201620358494 U CN201620358494 U CN 201620358494U CN 205610145 U CN205610145 U CN 205610145U
- Authority
- CN
- China
- Prior art keywords
- insulating core
- sleeve body
- wall
- end plate
- sleeve pipe
- 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
Landscapes
- Insulating Bodies (AREA)
Abstract
The utility model discloses a wall insulation support is worn to cable relates to the power equipment field, and the radial cross section of this wall insulation support is worn to cable's sleeve pipe body is the square, the inside insulating core that is equipped with the square column type of sleeve pipe body, and the center department of insulating core opens has criss -cross incision, is equipped with the dry layer of one deck between insulating core and the sleeve pipe body inner wall, and the both ends of sleeve pipe body all are equipped with the end plate of disc. It is pre -buried in the wall body with the sleeve pipe body during installation to expose the end plate at both ends, the sleeve pipe body is square tubulose, and it all is planes to control from top to bottom, builds in the brick wall more easily. The both ends quotation is long -pending big, can prevent sleeve pipe body atress and breaks away from the wall body. Electric wire or cable pass the through wires hole of end plate and the incision of insulating core to pass the wall body. The insulating core can ensure that transmission line's insulating nature is good, prevents the electric leakage. But dry layer absorption moisture further strengthens transmission line's insulating nature.
Description
Technical field
This utility model relates to field of electrical equipment, relates in particular to a kind of cable penetration insulated sleeve.
Background technology
Wall bushing is loaded in body of wall, for general pipeline through-wall, cable passes the waterproof insulation of wall, beneficially cable.Wall bushing will play insulation support and fix connection between outer lead to be used for current-carrying part through dividing plate, wall or other ground connection thing.
Existing wall bushing is designed to bellows form mostly, is only suitable for being embedded in cement wall, and is not suitable for being embedded in brick wall body.And existing wall bushing is fixing the most firm in body of wall, easily release in body of wall after stress, cause electric wire in wall bushing, cable impaired.
Utility model content
This utility model is mainly solving the technical problems that provide a kind of cable penetration insulated sleeve, by designing the sleeve body of square tubulose with applicable block in brick wall body of wall.Discoidal end plate is set at sleeve body two ends, sleeve body is stably fixed in body of wall, prevent sleeve body from departing from body of wall.
For achieving the above object, the technical scheme that this utility model offer is following: a kind of cable penetration insulated sleeve, it is characterized in that: described cable penetration insulated sleeve includes the sleeve body of the square tubulose of both ends open, the radial section of sleeve body is square, the insulating core of square-column-shaped it is provided with inside sleeve body, the center of insulating core has criss-cross otch, one layer of drying layer it is provided with between insulating core and sleeve body inwall, the two ends of sleeve body are equipped with discoidal end plate, the twice of a diameter of sleeve body radial section length of side of end plate, the center of two end plates is equipped with through wires hole, the position of through wires hole is corresponding with the incision site of insulating core.
As the further optimization of the technical program, described sleeve body and end plate are fixedly connected by welding by carbon structure steel making, sleeve body and end plate.
As the further optimization of the technical program, described insulating core is by elastomeric material or silica gel material manufacture, and the length of insulating core is equal with the length of sleeve body.
As the further optimization of the technical program, described drying layer is mixed manufacture by silicon dioxide and glue, and the thickness of drying layer is not less than 1.
Above technical scheme is used to provide the benefit that: the radial section of the sleeve body of this cable penetration insulated sleeve is square, the insulating core of square-column-shaped it is provided with inside sleeve body, the center of insulating core has criss-cross otch, being provided with one layer of drying layer between insulating core and sleeve body inwall, the two ends of sleeve body are equipped with discoidal end plate.Sleeve body being embedded in body of wall during installation, and expose the end plate at two ends, sleeve body is square tubulose, is the most all plane, is more prone to build in brick wall.Two ends disc area is big, can prevent sleeve body stress from departing from body of wall.Electric wire or cable pass through wires hole and the otch of insulating core of end plate, thus through body of wall.Insulating core can ensure the good insulating of transmission line of electricity, prevents electric leakage.Drying layer can absorb moisture, further enhances the insulating properties of transmission line of electricity.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in further detail.
Fig. 1 is the structural representation of this utility model a kind of cable penetration insulated sleeve；
Fig. 2 is the internal structure schematic diagram of sleeve body shown in Fig. 1.
Wherein, 1 sleeve body, 2 end plates, 3 insulating cores, 4 drying layers, 5 otch, 6 through wires holes.
Detailed description of the invention
Describe the preferred implementation of this utility model a kind of cable penetration insulated sleeve below in conjunction with the accompanying drawings in detail.
Fig. 1 and Fig. 2 shows the detailed description of the invention of this utility model a kind of cable penetration insulated sleeve: this cable penetration insulated sleeve includes the sleeve body 1 of the square tubulose of both ends open, the radial section of sleeve body 1 is square, sleeve body 1 is the most all plane, be conducive to building in the brick of box-shaped, fit through the body of wall of brick wall.
As in figure 2 it is shown, the internal insulating core 3 being provided with square-column-shaped of sleeve body 1, the center of insulating core 3 has criss-cross otch 5, and the electric wire of transmission line of electricity may pass through the otch 5 at insulating core 3 center, and insulating core 3 can tightly wrap electric wire, ensures the insulating properties of electric wire.One layer of drying layer 4 it is provided with between insulating core 3 and sleeve body 1 inwall, the two ends of sleeve body 1 are equipped with discoidal end plate 2, the twice of a diameter of sleeve body 1 radial section length of side of end plate 2, the area of end plate 2 is much larger than the area of sleeve body 1 radial section, two end plates 2 are stuck in the two sides of body of wall so that sleeve body 1 can be firmly fixed in body of wall by two end plates 2.The center of two end plates 2 is equipped with through wires hole 6, and the position of through wires hole 6 is corresponding with otch 5 position of insulating core 3, is used for through electric wire.
In conjunction with Fig. 1 and Fig. 2, sleeve body 1 and end plate 2 by carbon structure steel making, firm in structure, wear-resisting durable, sleeve body 1 and end plate 2 are fixedly connected by welding, and sleeve body 1 and end plate 2 surface are all brushed with antirust paint, improve anticorrosive property.Insulating core 3 is by elastomeric material or silica gel material manufacture, and insulation effect is good, and the length of insulating core 3 is equal with the length of sleeve body 1.Drying layer 4 is mixed manufacture by silicon dioxide and glue, and the thickness of drying layer 4 is not less than 1, has ensured the drying effect of drying layer 4, has prevented the electric wire within sleeve body 1 from leaking electricity.
Sleeve body 1 can be first embedded in body of wall by this cable penetration insulated sleeve when mounted, and exposes the end plate 2 at two ends, and sleeve body 1 is square tubulose, is the most all plane, is more prone to build in brick wall.Two end plate 2 areas are big, can prevent sleeve body 1 stress from departing from body of wall.Electric wire or cable pass through wires hole 6 and the otch 5 of insulating core 3 of end plate 2, thus through body of wall.Insulating core 3 can ensure that the insulating properties of transmission line of electricity is good, prevents electric leakage.Drying layer 4 can absorb moisture, further enhances the insulating properties of transmission line of electricity.
Above is only preferred implementation of the present utility model; it should be pointed out that, for the person of ordinary skill of the art, on the premise of creating design without departing from this utility model; can also make some deformation and improvement, these broadly fall into protection domain of the present utility model.
Claims (4)
1. a cable penetration insulated sleeve, it is characterized in that: described cable penetration insulated sleeve includes the sleeve body (1) of the square tubulose of both ends open, the radial section of sleeve body (1) is square, the internal insulating core (3) being provided with square-column-shaped of sleeve body (1), the center of insulating core (3) has criss-cross otch (5), one layer of drying layer (4) it is provided with between insulating core (3) and sleeve body (1) inwall, the two ends of sleeve body (1) are equipped with discoidal end plate (2), the twice of a diameter of sleeve body (1) the radial section length of side of end plate (2), the center of two end plates (2) is equipped with through wires hole (6), the position of through wires hole (6) is corresponding with the otch of insulating core (3) (5) position.
Cable penetration insulated sleeve the most according to claim 1, it is characterised in that: described sleeve body (1) and end plate (2) are fixedly connected by welding by carbon structure steel making, sleeve body (1) and end plate (2).
Cable penetration insulated sleeve the most according to claim 1, it is characterised in that: described insulating core (3) is by elastomeric material or silica gel material manufacture, and the length of insulating core (3) is equal with the length of sleeve body (1).
Cable penetration insulated sleeve the most according to claim 1, it is characterised in that: described drying layer (4) is mixed manufacture by silicon dioxide and glue, and the thickness of drying layer (4) is not less than 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620358494.5U CN205610145U (en) | 2016-04-26 | 2016-04-26 | Wall insulation support is worn to cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620358494.5U CN205610145U (en) | 2016-04-26 | 2016-04-26 | Wall insulation support is worn to cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205610145U true CN205610145U (en) | 2016-09-28 |
Family
ID=56970939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620358494.5U Expired - Fee Related CN205610145U (en) | 2016-04-26 | 2016-04-26 | Wall insulation support is worn to cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205610145U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107979044A (en) * | 2018-01-11 | 2018-05-01 | 钦州学院 | Insulator installation pipe through walls |
| CN108155614A (en) * | 2017-11-17 | 2018-06-12 | 江苏壹鼎崮机电科技有限公司 | A kind of long-life cable fixes branch device for hoisting |
-
2016
- 2016-04-26 CN CN201620358494.5U patent/CN205610145U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108155614A (en) * | 2017-11-17 | 2018-06-12 | 江苏壹鼎崮机电科技有限公司 | A kind of long-life cable fixes branch device for hoisting |
| CN107979044A (en) * | 2018-01-11 | 2018-05-01 | 钦州学院 | Insulator installation pipe through walls |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205610145U (en) | Wall insulation support is worn to cable | |
| CN202484450U (en) | Buckle type through-wall pipe fixing middle sleeve | |
| CN201667247U (en) | Five-core power cable | |
| CN209767084U (en) | Wall-penetrating cable structure with fireproof and waterproof functions | |
| CN203402189U (en) | Insulating structure without platform mounting plates of metro platform screen door | |
| CN206726811U (en) | A kind of mothproof pre-buried cable | |
| CN205744730U (en) | A kind of square bar bracing wire anchor ear | |
| CN206283225U (en) | A kind of two-layer equation fire-proof and thermal-insulation flame retardant bus groove | |
| CN203520999U (en) | Watertight type overhead protection cable | |
| CN208797529U (en) | A kind of waterproof device of cable | |
| CN203689984U (en) | Electric power communication composite cable used for petrochemical industry | |
| CN207398723U (en) | Three core cable tracting head | |
| CN202872292U (en) | Plastic insulation sleeve with improved structure | |
| CN206524205U (en) | Insulated galvanized steel strand wires | |
| CN207053147U (en) | One kind insulation sub-conductor geometrical clamp | |
| CN205688928U (en) | Electric force pole tower bracing wire sheath | |
| CN205791305U (en) | High density polyethylene (HDPE) power pipe | |
| CN204615278U (en) | A kind of wire grip | |
| CN202615909U (en) | High-strength water resistant power cable | |
| CN205544181U (en) | Single core intermediate head of shrinkage | |
| CN207381180U (en) | A kind of circuit suspended porcelain insulator | |
| CN204046121U (en) | Antiseep cable terminal | |
| CN203055496U (en) | Flexible fire-resistant high-rise active power cable | |
| CN203707345U (en) | Wire pipe connector | |
| CN203013376U (en) | Trapezoid-like five-core power cable |
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: 20160928 Termination date: 20170426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |