CN217544208U - Cable conductor for electric power engineering with prevent function of splitting - Google Patents
Cable conductor for electric power engineering with prevent function of splitting Download PDFInfo
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- CN217544208U CN217544208U CN202221258160.2U CN202221258160U CN217544208U CN 217544208 U CN217544208 U CN 217544208U CN 202221258160 U CN202221258160 U CN 202221258160U CN 217544208 U CN217544208 U CN 217544208U
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- rubber sleeve
- layer
- cable
- electric power
- power engineering
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- 239000004020 conductor Substances 0.000 title claims abstract description 20
- 238000009941 weaving Methods 0.000 claims abstract description 8
- 239000010410 layer Substances 0.000 claims description 35
- 239000011241 protective layer Substances 0.000 claims description 10
- 210000003205 muscle Anatomy 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims 4
- 230000000694 effects Effects 0.000 abstract description 16
- 238000000034 method Methods 0.000 description 7
- 230000002968 anti-fracture Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a cable for electric power engineering with prevent function of splitting belongs to cable conductor technical field, including the inlayer and the cable core of parcel in the inlayer, the outside of inlayer is still overlapped and is equipped with the oversheath, the inner wall of oversheath is provided with the weaving layer, the inner wall of weaving layer is provided with the rubber sleeve that the equidistance distributes, the card is equipped with the cardboard that sets up on the outer sheath in the rubber sleeve, and is connected with the splice bar between two adjacent rubber sleeves to strengthen holistic intensity under the effect of inlayer and oversheath, and make whole tensile resistance drag the performance better under the effect of cardboard, rubber sleeve and splice bar, make whole difficult emergence fracture, better demand that satisfies the use.
Description
Technical Field
The utility model relates to a cable conductor technical field specifically is a cable conductor for electric power engineering with prevent function of splitting.
Background
A cable is a conductor provided with an insulating layer and a protective sheath, generally relatively thick, consisting of a plurality of mutually insulated conductors. The cable is erected in the air or buried underground or underwater for telecommunication or power transmission, and is easy to break when being pulled by the gravity of the cable because the cable needs to bear large gravity when being erected in the air, so that some anti-breaking cables are formed.
An authorized bulletin number CN208689983U is a cable conductor for electric power engineering with prevent function of splitting relates to electric power engineering and uses cable conductor equipment technical field, specifically is a cable conductor for electric power engineering with prevent function of splitting, including the center tube, the hole has been seted up on the surface of center tube, the screw thread has been seted up to the inside of hole, the inside threaded connection of hole has the lead screw, the one end fixedly connected with of lead screw changes the handle, the other end swing joint of lead screw has the pivot, the lower fixed surface of pivot is connected with the clamp splice. This cable conductor for electric power engineering with prevent function of splitting, through the lead screw, change the setting of handle, pivot and clamp splice, played the effect of fixed cable conductor, avoid cable conductor and peripheral scraping to cause the damage, through the setting on hollow water pipe layer, played the effect of winter protection heat protection, summer places the pure water in hollow water pipe layer and can absorb the heat, winter places the condensing agent on hollow water pipe layer, avoids the whole frost crack of device.
The overall structure of the cable in the above patent is too complex, and the cable is not suitable for the current cable, so that in order to make the overall anti-fracture performance of the cable better, a cable for electric power engineering with an anti-fracture function is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a cable conductor for electric power engineering with prevent function of splitting has solved the above-mentioned problem of proposing.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the electric power engineering cable with the anti-fracture function comprises an inner layer and a cable core wrapped in the inner layer, wherein an outer protective layer is sleeved outside the inner layer;
the inner wall of the outer protective layer is provided with a woven layer;
the inner wall of weaving layer is provided with the rubber sleeve that the equidistance distributes, the cardboard that sets up on outer protective layer is blocked to be equipped with in the rubber sleeve, and is connected with the splice bar between two adjacent rubber sleeves.
Preferably, the clamping plate is of an annular structure, and the clamping plate and the inner layer are integrally arranged.
Preferably, the inner wall of the rubber sleeve is provided with a notch of an annular structure, and the rubber sleeve is clamped on the clamping plate through the notch.
Preferably, the inner diameter of the rubber sleeve is matched with the outer diameter of the inner layer, and the rubber sleeve is bonded with the inner layer.
Preferably, the woven layer is of a grid structure, and the woven layer is bonded to the inner wall of the outer protective layer.
(III) advantageous effects
The utility model provides a cable conductor for electric power engineering with prevent function of splitting. The method has the following beneficial effects: strengthen holistic intensity under the effect of inlayer and outer jacket, and make whole tensile resistance drag the performance better under the effect of cardboard, rubber sleeve and splice bar, make whole difficult fracture, better demand that satisfies the use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged structural view of the area A in FIG. 2;
FIG. 3 is a schematic cross-sectional view of the rubber sleeve of the present invention;
fig. 4 is a schematic structural view of the middle clip plate of the present invention.
In the figure: 1. an inner layer; 2. a cable core; 3. an outer jacket; 4. weaving layer; 5. a rubber sleeve; 51. a notch; 6. clamping a plate; 7. and connecting ribs.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a cable with an anti-fracture function for electric power engineering comprises an inner layer 1 and a cable core 2 wrapped in the inner layer 1, wherein an outer protective layer 3 is further sleeved outside the inner layer 1;
the inner wall of the outer protective layer 3 is provided with a braided layer 4, the braided layer 4 is of a grid structure, and the braided layer 4 is bonded on the inner wall of the outer protective layer 3, so that the braided layer 4 and the outer protective layer 3 have better connectivity;
the inner wall of weaving layer 4 is provided with the rubber sleeve 5 that the equidistance distributes, rubber sleeve 5 is the loop configuration, the internal diameter of rubber sleeve 5 and the external diameter looks adaptation of inlayer 1, make rubber sleeve 5 can the elastic clip establish on inlayer 1, and then make rubber sleeve 5 and inlayer 1 bond, it is better to make the connectivity between the two, the card is equipped with the cardboard 6 that sets up on outer sheath 3 in rubber sleeve 5, cardboard 6 is the loop configuration, and cardboard 6 sets up with inlayer 1 is integrative, loop configuration's notch 51 is seted up to the inner wall of rubber sleeve 5, rubber sleeve 5 is established on cardboard 6 through notch 51 card, and under cardboard 6 and rubber sleeve 5's card establishes the effect, make its whole buckle that does not influence the cable conductor, and can make again the cable conductor carry out discontinuous's anti-drag, make its holistic anti-drag effect better, and be connected with between two adjacent rubber sleeves 5 and connect with splice muscle 7, elasticity muscle 7 is provided with a plurality ofly, make elasticity muscle 7 play anti-extrusion's effect on the one hand, another conveniently plays better elastic connection effect, another conveniently plays better holistic intensity and toughness, fight for.
And then when using, because cardboard 6 establishes under the effect with the card of rubber sleeve 5, make its whole cable conductor have better prevent dragging effect, and then under the additional strengthening at elastic rib 7, can make the whole tensile of cable conductor drag the effect better, and then avoid it to drag cracked problem, make its holistic intensity higher, thereby strengthen holistic intensity under the effect of inlayer and outer jacket, and at the cardboard, the effect of rubber sleeve and splice bar makes whole tensile drag the performance better, make whole difficult emergence fracture, better demand of using is satisfied.
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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
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 (5)
1. The utility model provides a cable conductor for electric power engineering with prevent function of splitting which characterized in that: the cable comprises an inner layer (1) and a cable core (2) wrapped in the inner layer (1), wherein an outer protective layer (3) is further sleeved outside the inner layer (1);
the inner wall of the outer protective layer (3) is provided with a braided layer (4);
the inner wall of weaving layer (4) is provided with rubber sleeve (5) that the equidistance distributes, the cardboard (6) of setting on outer sheath (3) are blocked to be equipped with in rubber sleeve (5), and are connected with between two adjacent rubber sleeve (5) and connect muscle (7).
2. The electric power engineering cable with the fracture prevention function as recited in claim 1, wherein: the clamping plate (6) is of an annular structure, and the clamping plate (6) and the inner layer (1) are integrally arranged.
3. The electric power engineering cable with the fracture prevention function as recited in claim 1, wherein: the inner wall of the rubber sleeve (5) is provided with a notch (51) of an annular structure, and the rubber sleeve (5) is clamped on the clamping plate (6) through the notch (51).
4. The electric power engineering cable with the fracture prevention function as recited in claim 1, wherein: the rubber sleeve is characterized in that the inner diameter of the rubber sleeve (5) is matched with the outer diameter of the inner layer (1), and the rubber sleeve (5) is bonded with the inner layer (1).
5. The electric power engineering cable with the fracture prevention function as recited in claim 1, wherein: the weaving layer (4) is of a latticed structure, and the weaving layer (4) is bonded on the inner wall of the outer protection layer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221258160.2U CN217544208U (en) | 2022-05-24 | 2022-05-24 | Cable conductor for electric power engineering with prevent function of splitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221258160.2U CN217544208U (en) | 2022-05-24 | 2022-05-24 | Cable conductor for electric power engineering with prevent function of splitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217544208U true CN217544208U (en) | 2022-10-04 |
Family
ID=83440528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221258160.2U Active CN217544208U (en) | 2022-05-24 | 2022-05-24 | Cable conductor for electric power engineering with prevent function of splitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217544208U (en) |
-
2022
- 2022-05-24 CN CN202221258160.2U patent/CN217544208U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240326 Address after: No. 7, Building 2, Xianyang Building, Xianyang Road, Hongqiao District, Tianjin City, 300131 Patentee after: Yan Shifeng Country or region after: China Patentee after: Wang Tao Address before: Dingshunhua Garden, No. 1 Jingming Road, Dongchangfu District, Liaocheng City, Shandong Province, 252000 Patentee before: Sun Haifeng Country or region before: China |
|
| TR01 | Transfer of patent right |