CN209571269U - Electrician's grade crosslinked polyetylene insulated pvc sheath energy-saving cable of aluminium alloy conductor - Google Patents
Electrician's grade crosslinked polyetylene insulated pvc sheath energy-saving cable of aluminium alloy conductor Download PDFInfo
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- CN209571269U CN209571269U CN201920547497.7U CN201920547497U CN209571269U CN 209571269 U CN209571269 U CN 209571269U CN 201920547497 U CN201920547497 U CN 201920547497U CN 209571269 U CN209571269 U CN 209571269U
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- insulating layer
- aluminium alloy
- fixed block
- crosslinked polyetylene
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Abstract
The utility model discloses electrician's grade crosslinked polyetylene insulated pvc sheath energy-saving cables of aluminium alloy conductor, including sheath, first insulating layer, filler material and conductor, it is connected between the inner surface wall of sheath by multiple protection mechanisms outside first insulating layer, multiple protection mechanisms are angularly distributed around the center point of the first insulating layer, the protection mechanism includes bumper housing, the vertical both ends of the bumper housing are provided with fixed block, the horizontal both ends of the bumper housing pass through the first spring and are connected with push plate, it is hinged by connecting rod between the push plate and fixed block.In the utility model, pass through the setting of the first spring, so that fixed block is with resiliency, pass through the setting of connecting rod, it may make push plate in the cushion effect of bumper housing two sides, be converted into the cushion effect of fixed block, under the action of two cushion effects of fixed block, it may make sheath that there is buffering effect, it can be with the effect of antidetonation.
Description
Technical field
The utility model relates to field of cable technology more particularly to electrician's grade crosslinked polyetylene insulated polychlorostyrene of aluminium alloy conductor
Ethylene sheath energy-saving cable.
Background technique
Wire and cable is to transmit electric (magnetic) energy, information and the wire product for realizing electromagnetic energy conversion, the electric wire electricity of broad sense
Cable is also referred to simply as cable, and the cable of narrow sense refers to insulated cable, it may be defined as: the aggregate consisted of following parts；One
Or the clad that a plurality of insulated core and each may have, total protective layer and outer jacket, cable can also have additional
The conductor not insulated.
Traditional cable there are many deficiencies during use place, firstly, traditional cable lacks protective device,
It is easy to be damaged during cable is carried or trampled, secondly, traditional cable lacks radiator, so that cable makes
During, phenomena such as being easy to happen spontaneous combustion.
Utility model content
The purpose of this utility model is that: in order to which the cable for solving the problems, such as traditional lacks protective device and radiator,
And the electrician's grade crosslinked polyetylene insulated pvc sheath energy-saving cable of aluminium alloy conductor proposed.
To achieve the goals above, the utility model adopts the technical scheme that
Electrician's grade crosslinked polyetylene insulated pvc sheath energy-saving cable of aluminium alloy conductor, including sheath, the first insulation
Layer, filler material and conductor are connected between the first insulating layer outside and the inner surface wall of sheath by multiple protection mechanisms, multiple
The protection mechanism is angularly distributed around the center point of the first insulating layer, and the protection mechanism includes bumper housing, the buffering
The vertical both ends of shell are provided with fixed block, and the horizontal both ends of the bumper housing, which pass through the first spring and are connected with, to push away
Plate, it is hinged by connecting rod between the push plate and fixed block.
It is as above-mentioned technical proposal to further describe:
The inner cavity that the fixed block extends to bumper housing passes through second spring elastic connection.
It is as above-mentioned technical proposal to further describe:
The external packet of the conductor is equipped with second insulating layer.
It is as above-mentioned technical proposal to further describe:
The vertical direction inner surface wall of first insulating layer and graphite plate is embedded between two conductors.
It is as above-mentioned technical proposal to further describe:
The horizontal ends two sides of the graphite plate are bonded with multiple heat conducting pipes.
It is as above-mentioned technical proposal to further describe:
The filler material is set to the inner cavity of the first insulating layer.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, in the utility model, by the setting of the first spring, so that fixed block passes through setting for connecting rod with resiliency
It sets, may make push plate in the cushion effect of bumper housing two sides, be converted into the cushion effect of fixed block, in two cushion effects of fixed block
Under effect, it may make sheath that there is buffering effect, it can be with the effect of antidetonation.
2, in the utility model, by the setting of graphite plate, it may make the heat of conductor to move to graphite plate, pass through
The setting of heat conducting pipe, can be by the heat inside graphite plate to transmitting outside the first insulating layer, it can be achieved that the effect of rapid cooling.
Detailed description of the invention
Fig. 1 be the utility model proposes electrician grade the crosslinked polyetylene insulated pvc sheath electricity-saving of aluminium alloy conductor
The structural schematic diagram of cable；
Fig. 2 be the utility model proposes electrician grade the crosslinked polyetylene insulated pvc sheath electricity-saving of aluminium alloy conductor
The protection mechanism structural schematic diagram of cable；
Fig. 3 be the utility model proposes electrician grade the crosslinked polyetylene insulated pvc sheath electricity-saving of aluminium alloy conductor
The bumper housing schematic diagram of internal structure of cable.
Marginal data:
1, sheath；2, the first insulating layer；3, filler material；4, graphite plate；5, heat conducting pipe；6, conductor；7, second insulating layer；
8, protection mechanism；801, the first spring；802, connecting rod；803, bumper housing；804, push plate；805, fixed block；806, the first bullet
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 creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: electrician's grade aluminium alloy conductor is crosslinked polyetylene insulated
Pvc sheath energy-saving cable, including sheath 1, the first insulating layer 2, filler material 3 and conductor 6,2 outside of the first insulating layer and shield
Set 1 inner surface wall between by multiple protection mechanisms 8 connect, multiple protection mechanisms 8 around the first insulating layer 2 the center point angularly
Distribution, protection mechanism 8 include bumper housing 803, and the vertical both ends of bumper housing 803 are provided with fixed block 805, fixed block
805 are fixedly connected with the outside of 1 inner surface wall of sheath and the first insulating layer 2, and the horizontal both ends of bumper housing 803 pass through
One spring 801 is elasticly connected with push plate 804, and when the two sides of bumper housing 803 move, the first spring 801, which is given, to be pushed away for push plate 804
804 1 cushion effects of plate, it is hinged by connecting rod 802 between push plate 804 and fixed block 805.
Specifically, as shown in figure 3, the inner cavity that fixed block 805 extends to bumper housing 803 passes through 806 elasticity of second spring
Connection, second spring 806 give fixed block 805 1 cushion effects.
Specifically, second insulating layer 7 is to two conductors 6 as shown in Figure 1, the external packet of conductor 6 is equipped with second insulating layer 7
It is obstructed.
Specifically, as shown in Figure 1, the vertical direction inner surface wall of the first insulating layer 2 and being embedded between two conductors 6
Graphite plate 4, graphite plate 4 have the effect of quick conductive.
Specifically, as shown in Figure 1, the horizontal ends two sides of graphite plate 4 are bonded with multiple heat conducting pipes 5, heat conducting pipe 5 can will be warm
Measure the external transmitting to the first insulating layer 2.
Specifically, filler material 3 prevents conductor 6 from occurring as shown in Figure 1, filler material 3 is set to the inner cavity of the first insulating layer 2
It shakes.
Working principle: in use, during sheath 1 is by impact force, second spring 806 gives fixed block 805 1
A cushion effect, and the first spring 801 gives push plate 804 1 cushion effects, and push plate 804 is switched to cushion effect by connecting rod 802 solid
The cushion effect for determining block 805 aloows sheath 1 to resist extraneous impact under the action of 805 two cushion effects of fixed block
Power.Conductor 6 generate heat during, heat to graphite plate 4 transmit, and the heat inside graphite plate 4 can by heat conducting pipe 5 to
Phenomena such as being transmitted outside first insulating layer 2, can avoid cable spontaneous combustion.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. electrician's grade crosslinked polyetylene insulated pvc sheath energy-saving cable of aluminium alloy conductor, including sheath (1), the first insulation
Layer (2), filler material (3) and conductor (6), which is characterized in that first insulating layer (2) it is external and sheath (1) inner surface wall it
Between connected by multiple protection mechanisms (8), multiple protection mechanisms (8) angularly divide around the center point of the first insulating layer (2)
Cloth, the protection mechanism (8) include bumper housing (803), and the vertical both ends of the bumper housing (803) are provided with fixed block
(805), the horizontal both ends of the bumper housing (803) pass through the first spring (801) and are elasticly connected with push plate (804), described
It is hinged by connecting rod (802) between push plate (804) and fixed block (805).
2. electrician's grade crosslinked polyetylene insulated pvc sheath energy-saving cable of aluminium alloy conductor according to claim 1,
It is characterized in that, the inner cavity that the fixed block (805) extends to bumper housing (803) passes through second spring (806) elastic connection.
3. electrician's grade crosslinked polyetylene insulated pvc sheath energy-saving cable of aluminium alloy conductor according to claim 1,
It is characterized in that, the external packet of the conductor (6) is equipped with second insulating layer (7).
4. electrician's grade crosslinked polyetylene insulated pvc sheath energy-saving cable of aluminium alloy conductor according to claim 1,
It is characterized in that, the vertical direction inner surface wall of first insulating layer (2) and being embedded with graphite plate between two conductors (6)
(4)。
5. electrician's grade crosslinked polyetylene insulated pvc sheath energy-saving cable of aluminium alloy conductor according to claim 4,
It is characterized in that, the horizontal ends two sides of the graphite plate (4) are bonded with multiple heat conducting pipes (5).
6. electrician's grade crosslinked polyetylene insulated pvc sheath energy-saving cable of aluminium alloy conductor according to claim 1,
It is characterized in that, the filler material (3) is set to the inner cavity of the first insulating layer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920547497.7U CN209571269U (en) | 2019-04-22 | 2019-04-22 | Electrician's grade crosslinked polyetylene insulated pvc sheath energy-saving cable of aluminium alloy conductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920547497.7U CN209571269U (en) | 2019-04-22 | 2019-04-22 | Electrician's grade crosslinked polyetylene insulated pvc sheath energy-saving cable of aluminium alloy conductor |
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| Publication Number | Publication Date |
|---|---|
| CN209571269U true CN209571269U (en) | 2019-11-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920547497.7U Active CN209571269U (en) | 2019-04-22 | 2019-04-22 | Electrician's grade crosslinked polyetylene insulated pvc sheath energy-saving cable of aluminium alloy conductor |
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| CN (1) | CN209571269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112670018A (en) * | 2020-12-22 | 2021-04-16 | 欧耐特线缆集团有限公司 | Rubber cable convenient to install and resistant to compression and compression resistant method thereof |
-
2019
- 2019-04-22 CN CN201920547497.7U patent/CN209571269U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112670018A (en) * | 2020-12-22 | 2021-04-16 | 欧耐特线缆集团有限公司 | Rubber cable convenient to install and resistant to compression and compression resistant method thereof |
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