CN208655285U - A kind of erosion-resisting wire and cable - Google Patents
A kind of erosion-resisting wire and cable Download PDFInfo
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- CN208655285U CN208655285U CN201821302969.4U CN201821302969U CN208655285U CN 208655285 U CN208655285 U CN 208655285U CN 201821302969 U CN201821302969 U CN 201821302969U CN 208655285 U CN208655285 U CN 208655285U
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- wire
- fixedly connected
- wall
- cable
- conductive copper
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Abstract
The utility model discloses a kind of erosion-resisting wire and cables; including reinforcing rib; the outer wall of reinforcing rib is connected with several conductive copper wires; conductive copper wire winds the outside of reinforcing rib, is fixedly connected with insulating layer outside the winding line of conductive copper wire, the outer wall of insulating layer is connected with heat-conducting layer; when the utility model is used; it when wire and cable is by external force collision, is protected by protective plate, prevents from being destroyed inside wire and cable；When be corrosive liquid when, even if rubber protecting jacket is destroyed, corrosive liquids invade anti-corrosion separation layer, be also isolated by anti-corrosion separation layer；When cable is excessive by lateral pulling force; gooseneck is elongated; the fixture block connecting with conductive copper wire is opened; connecting rod is in card slot internal slide; electric current circulates by the contact point of fixture block and connecting rod, and after pulling force becomes smaller, reset spring drives fixture block to reset; to play the role of external force buffering, protect wire and cable not by the damage of lateral pull.
Description
Technical field
The utility model relates to a kind of wire and cable, in particular to a kind of erosion-resisting wire and cable belongs to power transmission
Equipment technical field.
Background technique
With life development, various power equipments emerge one after another, and instead of traditional-handwork production equipment, therefore people are to electricity
The demand of power is also higher and higher, and the importance of wire and cable transmission is also higher and higher, and wire and cable in the prior art is mostly all
It is to wrap up one layer of rubber protective layer outside conduction copper core, only plays the role of preventing electric leakage, if the liquid that is corrosive is dropped in
On wire and cable, rubber sleave is caused to be corroded, is difficult to accomplish the protection to wire and cable itself, and wire and cable is by external force
When effect, but also wire and cable is easy to be damaged.
Utility model content
The utility model provides a kind of erosion-resisting wire and cable, solves the problems, such as of the existing technology.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of erosion-resisting wire and cable of the utility model, including reinforcing rib, the outer wall of the reinforcing rib are connected with several
Conductive copper wire, the conductive copper wire wind the outside of reinforcing rib, are fixedly connected with insulation outside the winding line of the conductive copper wire
Layer, the outer wall of the insulating layer are connected with heat-conducting layer, and the heat-conducting layer is fixedly connected with insulating layer, and the outer wall of the heat-conducting layer connects
It is connected to anti-corrosion separation layer, the anti-corrosion separation layer is fixedly connected with heat-conducting layer, and the anti-corrosion separation layer is externally connected to rubber
Protective case, the rubber protecting jacket are fixedly connected with anti-corrosion separation layer, and the outer wall of the rubber protecting jacket is connected with several supports
Plate, the support plate are fixedly connected with the outer wall of rubber protecting jacket, and the support plate is connected far from one end of rubber protecting jacket
There is protective plate, the protective plate is fixedly connected with support plate.
As a kind of optimal technical scheme of the utility model, the rubber protecting jacket is connected with gooseneck, the gooseneck
The both ends inner wall of pipe is fixedly connected with the outer wall of rubber protecting jacket.
As a kind of optimal technical scheme of the utility model, the inside of the gooseneck is equipped with several fixture blocks, the card
Block is fixedly connected with conductive copper wire, and the fixture block is far from being equipped with card slot, two opposite institutes inside the side of conductive copper wire
It states and slidably connects connecting rod between card slot.
As a kind of optimal technical scheme of the utility model, the connecting rod is located at the fixed company in the two sides inside card slot
It is connected to reset spring, the one end of the reset spring far from connecting rod is fixedly connected with the inner wall of card slot.
As a kind of optimal technical scheme of the utility model, the fixture block, connecting rod and reset spring are by conduction material
Material is made.
The utility model beneficial effect achieved is: when the utility model is used, when wire and cable is by external force collision,
It is protected by protective plate, prevents from being destroyed inside wire and cable；When be corrosive liquid when, even if rubber protecting jacket is destroyed,
Corrosive liquids invades anti-corrosion separation layer, is also isolated by anti-corrosion separation layer；When cable is excessive by lateral pulling force, gooseneck
It is elongated, the fixture block connecting with conductive copper wire is opened, and connecting rod is in card slot internal slide, and electric current is by fixture block and connecting rod
Contact point circulation, after pulling force becomes smaller, reset spring drives fixture block to reset, thus play the role of external force buffering, protection electric wire electricity
Cable is not by the damage of lateral pull.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the schematic diagram of internal structure of the utility model；
Fig. 2 is the external structure schematic diagram of the utility model；
Fig. 3 is the schematic diagram of internal structure of the utility model gooseneck.
In figure: 1, conductive copper wire；2, reinforcing rib；3, heat-conducting layer；4, anti-corrosion separation layer；5, rubber protecting jacket；6, support plate；
7, protective plate；8, insulating layer；9, gooseneck；10, fixture block；11, card slot；12, connecting rod；13, reset spring.
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.
Embodiment: as shown in Figure 1-3, a kind of erosion-resisting wire and cable of the utility model, including reinforcing rib 2, reinforcing rib 2
Outer wall be connected with several conductive copper wires 1, conductive copper wire 1 winds the outside of reinforcing rib 2, solid outside the winding line of conductive copper wire 1
Surely it is connected with insulating layer 8, the outer wall of insulating layer 8 is connected with heat-conducting layer 3, and heat-conducting layer 3 is fixedly connected with insulating layer 8, heat-conducting layer 3
Outer wall is connected with anti-corrosion separation layer 4, and anti-corrosion separation layer 4 is fixedly connected with heat-conducting layer 3, and anti-corrosion separation layer 4 is externally connected to rubber
Glue protective case 5, rubber protecting jacket 5 are fixedly connected with anti-corrosion separation layer 4, and the outer wall of rubber protecting jacket 5 is connected with several support plates
6, support plate 6 is fixedly connected with the outer wall of rubber protecting jacket 5, and support plate 6 is connected with protection far from one end of rubber protecting jacket 5
Plate 7, protective plate 7 are fixedly connected with support plate 6.
Rubber protecting jacket 5 is connected with gooseneck 9, the both ends inner wall of gooseneck 9 and the fixed company of the outer wall of rubber protecting jacket 5
It connects, can be elongated when making wire and cable by biggish external force, carry out external force buffering, the inside of gooseneck 9 is equipped with several fixture blocks
10, fixture block 10 is fixedly connected with conductive copper wire 1, and fixture block 10 is equipped with card slot 11 inside the side far from conductive copper wire 1, relatively
Two card slots 11 between slidably connect connecting rod 12, in the inside of gooseneck 9, two opposite fixture blocks 10 can be with gooseneck
The elongation of pipe 9 and back movement, the two sides that connecting rod 12 is located inside card slot 11 are fixedly connected to reset spring 13, reset bullet
The one end of spring 13 far from connecting rod 12 is fixedly connected with the inner wall of card slot 11, when external force is eliminated, is resetted convenient for fixture block 10, fixture block
10, connecting rod 12 and reset spring 13 are made of electrically conductive material, when electric current is by fixture block 10, connecting rod 12 and reset spring 13
Also negotiable.
Specifically, when the utility model is used, when wire and cable is by external force collision, being protected by protective plate 7, preventing electric wire
It is destroyed inside cable；When be corrosive liquid when, even if rubber protecting jacket 5 is destroyed, corrosive liquids invade anti-corrosion every
Absciss layer 4 is also isolated by anti-corrosion separation layer 4；When cable is excessive by lateral pulling force, gooseneck 9 is elongated, with conductive copper wire
The fixture block 10 of 1 connection is opened, and connecting rod 12 passes through the contact point of fixture block 10 and connecting rod 12 in 11 internal slide of card slot, electric current
Circulation, after pulling force becomes smaller, reset spring 13 drives fixture block 10 to reset, to play the role of external force buffering, protects wire and cable
Not by the damage of lateral pull.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of erosion-resisting wire and cable, including reinforcing rib (2), which is characterized in that the outer wall of the reinforcing rib (2) is connected with
Several conductive copper wires (1), the outside of the conductive copper wire (1) winding reinforcing rib (2), outside the winding line of the conductive copper wire (1)
Portion is fixedly connected with insulating layer (8), and the outer wall of the insulating layer (8) is connected with heat-conducting layer (3), the heat-conducting layer (3) and insulation
Layer (8) be fixedly connected, the outer wall of the heat-conducting layer (3) is connected with anti-corrosion separation layer (4), the anti-corrosion separation layer (4) with it is thermally conductive
Layer (3) be fixedly connected, the anti-corrosion separation layer (4) is externally connected to rubber protecting jacket (5), the rubber protecting jacket (5) with
Anti-corrosion separation layer (4) is fixedly connected, and the outer wall of the rubber protecting jacket (5) is connected with several support plates (6), the support plate
(6) it is fixedly connected with the outer wall of rubber protecting jacket (5), the support plate (6) is connected with far from the one end of rubber protecting jacket (5)
Protective plate (7), the protective plate (7) are fixedly connected with support plate (6).
2. a kind of erosion-resisting wire and cable according to claim 1, which is characterized in that the rubber protecting jacket (5) is even
It is connected to gooseneck (9), the both ends inner wall of the gooseneck (9) is fixedly connected with the outer wall of rubber protecting jacket (5).
3. a kind of erosion-resisting wire and cable according to claim 2, which is characterized in that the inside of the gooseneck (9)
Equipped with several fixture blocks (10), the fixture block (10) is fixedly connected with conductive copper wire (1), and the fixture block (10) is far from conductive copper wire
(1) it is equipped with inside side card slot (11), slidably connects connecting rod (12) between the card slot (11) of opposite two.
4. a kind of erosion-resisting wire and cable according to claim 3, which is characterized in that the connecting rod (12) is located at card
The internal two sides of slot (11) are fixedly connected to reset spring (13), the one end of the reset spring (13) far from connecting rod (12)
It is fixedly connected with the inner wall of card slot (11).
5. a kind of erosion-resisting wire and cable according to claim 4, which is characterized in that the fixture block (10), connecting rod
(12) it is made of electrically conductive material with reset spring (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821302969.4U CN208655285U (en) | 2018-08-14 | 2018-08-14 | A kind of erosion-resisting wire and cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821302969.4U CN208655285U (en) | 2018-08-14 | 2018-08-14 | A kind of erosion-resisting wire and cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208655285U true CN208655285U (en) | 2019-03-26 |
Family
ID=65789432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821302969.4U Active CN208655285U (en) | 2018-08-14 | 2018-08-14 | A kind of erosion-resisting wire and cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208655285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111895191A (en) * | 2020-08-14 | 2020-11-06 | 芜湖新磊塑胶科技有限公司 | Anti-fracture PVC pipe structure |
-
2018
- 2018-08-14 CN CN201821302969.4U patent/CN208655285U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111895191A (en) * | 2020-08-14 | 2020-11-06 | 芜湖新磊塑胶科技有限公司 | Anti-fracture PVC pipe structure |
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