CN208903715U - A kind of combined type compact tension cable - Google Patents
A kind of combined type compact tension cable Download PDFInfo
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- CN208903715U CN208903715U CN201821801946.8U CN201821801946U CN208903715U CN 208903715 U CN208903715 U CN 208903715U CN 201821801946 U CN201821801946 U CN 201821801946U CN 208903715 U CN208903715 U CN 208903715U
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- skeleton
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Abstract
The utility model discloses a kind of combined type compact tension cable, including a semicircular main framing and several semicircular secondary skeletons, and the radius of all secondary skeletons is different, and the radius of secondary skeleton is respectively less than the radius of main framing；And the corresponding card slot and strip being used cooperatively is additionally provided on the diametral plane of main framing and secondary skeleton.Secondary skeleton is provided with different several of size in the utility model, it can also be remake according to actual use situation, the selection of secondary skeleton is determined according to the size of core, the diameter of whole cable is fixed, if there is the oversized or too small situation of core, the secondary skeleton of appropriate size may be selected to adapt to the size of core, to reach the cooperation with main framing size, the cable structure being of the required size is ultimately formed, therefore the present apparatus can carry out the fine tuning of selectivity by two knockdown skeletons to the size of cable.
Description
Technical field
The utility model relates to cable machinery, specifically a kind of combined type compact tension cable.
Background technique
Existing some its internal structures of high-precision data transmission cable are arranged to array core and squeeze arrangement peace
Dress, it is be easy to cause the extruding of the data core of different layers, and cause structure not compact, and the cable resistance to compression of existing structure
The ability of stretching resistance is poor, a tensile steel wire usually is arranged in inside, but effect is bad；And the group of existing cable
The trouble of comparison is filled, the position size dimension of internal core cannot be finely adjusted, and cause cable overall dimensions that can generate one
Quality cannot be remedied and be controlled to a little differences.
Utility model content
Purpose of utility model: in view of the deficiency of the prior art, a kind of combined type compact tension cable is provided.
Technical solution: in order to realize that above-mentioned purpose of utility model, the technical solution adopted in the utility model are as follows: a kind of group
Box-like compact tension cable, including a semicircular main framing and several semicircular secondary skeletons, all secondary skeletons
Radius is different, and the radius of secondary skeleton is respectively less than the radius of main framing；And on the diametral plane of main framing and secondary skeleton also
It is provided with the corresponding card slot and strip being used cooperatively；The card slot and strip extends along the prolonging direction of major and minor skeleton
Setting；Major and minor skeleton detachably combines installation by card slot and strip, and major and minor skeleton is made to be located at concentric position, the pair
The skeleton part that its lateral surface is vacated compared with main framing is then disposed with several groups core, which includes leading
The sheath outside insulating layer and insulating layer outside body, conductor；Its lateral surface of the dimensional fits of the suitable secondary skeleton of selection is set
The size for the core set is adapted the two size merging with the size of main framing, makes core edge surface and main framing semi circular surface position
In on same circumference, and by the wrapped stranding of wrapping layer of setting, it is also wrapped on shielded layer outside the wrapping layer, and on the outside of shielded layer
Then it is provided with oversheath.
Preferably, being additionally provided with compressible rubber pad in the card slot of the main framing；And the secondary skeleton
Strip is then caught in card slot and is pressed on rubber pad；And the strip being arranged on all secondary skeletons is disposed as and the card on main framing
The position of slot is corresponding.
Preferably, the card slot on the main framing be provided with altogether it is parallel and three evenly spaced；And it is described
Strip on secondary skeleton is accordingly arranged.
Preferably, the main framing and secondary skeleton are disposed as the solid skeleton of PVC plastic material production.
Preferably, the conductor is set as tin plated wire conductor structure, the wrapping layer is set as Mica tape layer,
The oversheath is disposed as cross-linking radiation sheath knot.
Preferably, the radius of the smallest pair skeleton is set as the one medium-sized of the radius of main framing in the secondary skeleton
It is small.
The utility model has the advantages that the utility model compared with prior art, has the advantage that
(1) cable of the utility model is by the biggish main framing of outer diameter and several outer diameters are smaller and size is different
Secondary skeleton based on be made, the setting of major-minor skeleton can increase tensile resistance, and the size of secondary skeleton is smaller, main
After the secondary corresponding installation of skeleton, the part vacated on the outside of secondary skeleton is just being used on hookup wire core, and the position setting of core is more skilful
Wonderful, most extruding force is undertaken by main framing, can effectively increase anti-pressure ability, and the position is conducive to core
Positioning facilitates the wrapping layer of outer layer by the wrapped stranding of overall structure, and major-minor skeleton is pacified by the cooperation of card slot and strip
Dress, the disassembly and installation of the two is more convenient, and the rubber pad of elasticity is provided in card slot, meeting after secondary skeleton indentation
It is bounced, and under the wrapped effect of external wrapping layer, secondary skeleton and core are oppressed, it is made to generate constriction, structure is more
Compact, Internal cable loose situation will not occur long afterwards because of using；
(2) secondary skeleton is provided with different several of size in the utility model, can also according to actual use situation into
Row remakes, and the selection of secondary skeleton determines that the diameter of whole cable is fixed according to the size of core, if gone out
The secondary skeleton of appropriate size may be selected to adapt to the size of core, to reach in the oversized or too small situation of existing core
With the cooperation of main framing size, the cable structure being of the required size is ultimately formed, therefore the present apparatus is knockdown by two
Skeleton can carry out the fine tuning of selectivity to the size of cable.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the utility model is furtherd elucidate, the present embodiment is with the utility model
Implemented under premised on technical solution, it should be understood that these embodiments are merely to illustrate the utility model rather than limit this reality
With novel range.
As shown in Figure 1, a kind of combined type compact tension cable, including a semicircular main framing 1 and several semicircles
The radius of the secondary skeleton 2 of shape, all secondary skeletons 2 is different, and the radius of secondary skeleton 2 is respectively less than the radius of main framing 1；And
And the corresponding card slot 3 and strip 4 being used cooperatively is additionally provided on the diametral plane of main framing 1 and secondary skeleton 2；The card slot 3
It is extended with strip 4 along the prolonging direction of major and minor skeleton；Major and minor skeleton by card slot 3 and strip 4, detachably pacify by combination
Dress, and major and minor skeleton is made to be located at concentric position, pair skeleton 2 part that its lateral surface is vacated compared with main framing 1 is then arranged
Column are provided with several groups core, which includes conductor 5, outside insulating layer 6 and insulating layer 6 outside conductor 5
Sheath 7；The size of the core of its lateral surface of dimensional fits setting of the suitable secondary skeleton 2 of selection merges the two size and main bone
The size of frame 1 is adapted, and is located at core edge surface and 1 semi circular surface of main framing on same circumference, and passes through the wrapping layer 8 of setting
Wrapped stranding, which is also wrapped on shielded layer 9 outside, and 9 outside of shielded layer is then provided with oversheath 10.
Compressible rubber pad 11 is additionally provided in the card slot 3 of the main framing 1；And the strip of the secondary skeleton 2
4 are caught in card slot 3 and are pressed on rubber pad 11；And the strip 4 being arranged on all secondary skeletons 2 be disposed as on main framing 1
Card slot 3 position it is corresponding.
Card slot 3 on the main framing 1 is provided with parallel and three evenly spaced altogether；And the secondary skeleton 2
On strip 4 accordingly be arranged；The main framing 1 and secondary skeleton 2 are disposed as the solid skeleton of PVC plastic material production.
The conductor 5 is set as tin plated wire conductor structure, and the wrapping layer 8 is set as Mica tape layer, described
Oversheath 10 is disposed as cross-linking radiation sheath knot；The radius of the smallest pair skeleton is set as main framing 1 in the secondary skeleton 2
Radius half size.
The cable of the utility model is by the biggish main framing of outer diameter and several outer diameters are smaller and size is different
It is made based on secondary skeleton, the setting of major-minor skeleton can increase tensile resistance, and the size of secondary skeleton is smaller, major-minor
After the corresponding installation of skeleton, the part vacated on the outside of secondary skeleton is just being used on hookup wire core, and the position setting of core is more ingenious,
Most extruding force is undertaken by main framing, can effectively increase anti-pressure ability, and the position is conducive to determining for core
Position facilitates the wrapping layer of outer layer by the wrapped stranding of overall structure, and major-minor skeleton is being coupled by card slot and strip
, the disassembly and installation of the two is more convenient, and the rubber pad of elasticity is provided in card slot, can quilt after secondary skeleton indentation
It bounces, and under the wrapped effect of external wrapping layer, secondary skeleton and core are oppressed, it is made to generate constriction, structure is more stepped up
It gathers, Internal cable loose situation will not occur long afterwards because of using.
Secondary skeleton is provided with different several of size in the utility model, can also carry out weight according to actual use situation
The selection of new production, secondary skeleton determines according to the size of core, the diameter of whole cable be it is fixed, if there is line
The secondary skeleton of appropriate size may be selected to adapt to the size of core, to reach and master in the oversized or too small situation of core
The cooperation of skeleton size ultimately forms the cable structure being of the required size, therefore the present apparatus passes through two knockdown skeletons
The fine tuning of selectivity can be carried out to the size of cable.
Specific embodiment is a preferred embodiment of the utility model, is not for limiting the utility model
Implement and scope of the claims, all equivalence changes made according to content described in present utility model application scope of patent protection
And modification, it should be included in the utility model patent application range.
Claims (6)
1. a kind of combined type compact tension cable, it is characterised in that: including a semicircular main framing (1) and several semicircles
The radius of the secondary skeleton (2) of shape, all secondary skeletons (2) is different, and the radius of secondary skeleton (2) is respectively less than main framing (1)
Radius；And the corresponding card slot (3) being used cooperatively and card are additionally provided on main framing (1) and the diametral plane of secondary skeleton (2)
Item (4)；The card slot (3) and strip (4) is extended along the prolonging direction of major and minor skeleton；Major and minor skeleton passes through card slot
(3) and strip (4) detachably combines installation, and major and minor skeleton is made to be located at concentric position, the pair skeleton (2) and main framing
(1) it is then disposed with several groups core compared to the part that its lateral surface is vacated, which includes conductor (5), conductor
(5) external insulating layer (6) and the sheath (7) of insulating layer (6) outside；The dimensional fits of the suitable secondary skeleton (2) of selection its
The size of the core of lateral surface setting is adapted the two size merging with the size of main framing (1), makes core edge surface and master
Skeleton (1) semi circular surface is located on same circumference, and by wrapping layer (8) wrapped stranding of setting, which also coats outside
Have shielded layer (9), and is then provided with oversheath (10) on the outside of shielded layer (9).
2. a kind of combined type compact tension cable according to claim 1, it is characterised in that: the main framing (1)
Card slot (3) in be additionally provided with compressible rubber pad (11)；And the strip (4) of the secondary skeleton (2) is then caught in card slot (3)
In be pressed on rubber pad (11)；And the strip (4) being arranged on all secondary skeletons (2) is disposed as and the card on main framing (1)
The position of slot (3) is corresponding.
3. a kind of combined type compact tension cable according to claim 1, it is characterised in that: the main framing (1)
On card slot (3) be provided with altogether it is parallel and three evenly spaced；And the strip (4) on the secondary skeleton (2) is accordingly set
It sets.
4. a kind of combined type compact tension cable according to claim 1, it is characterised in that: the main framing (1)
The solid skeleton of PVC plastic material production is disposed as with secondary skeleton (2).
5. a kind of combined type compact tension cable according to claim 1, it is characterised in that: conductor (5) setting
For tin plated wire conductor structure, the wrapping layer (8) is set as Mica tape layer, and the oversheath (10) is disposed as spoke
According to crosslinking sheath knot.
6. a kind of combined type compact tension cable according to claim 1, it is characterised in that: the secondary skeleton (2)
In the smallest secondary skeleton radius be set as main framing (1) radius half size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821801946.8U CN208903715U (en) | 2018-11-02 | 2018-11-02 | A kind of combined type compact tension cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821801946.8U CN208903715U (en) | 2018-11-02 | 2018-11-02 | A kind of combined type compact tension cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208903715U true CN208903715U (en) | 2019-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821801946.8U Active CN208903715U (en) | 2018-11-02 | 2018-11-02 | A kind of combined type compact tension cable |
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| CN (1) | CN208903715U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115910446A (en) * | 2023-01-07 | 2023-04-04 | 远洋线缆有限公司 | Photovoltaic wind-powered electricity generation is able to bear or endure new forms of energy cable of waiting |
-
2018
- 2018-11-02 CN CN201821801946.8U patent/CN208903715U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115910446A (en) * | 2023-01-07 | 2023-04-04 | 远洋线缆有限公司 | Photovoltaic wind-powered electricity generation is able to bear or endure new forms of energy cable of waiting |
| CN115910446B (en) * | 2023-01-07 | 2023-05-05 | 远洋线缆有限公司 | Photovoltaic wind power Hou Xin energy cable |
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