CN108288521B - A kind of transformer assembly line aerial cable - Google Patents
A kind of transformer assembly line aerial cable Download PDFInfo
- Publication number
- CN108288521B CN108288521B CN201711428210.0A CN201711428210A CN108288521B CN 108288521 B CN108288521 B CN 108288521B CN 201711428210 A CN201711428210 A CN 201711428210A CN 108288521 B CN108288521 B CN 108288521B
- Authority
- CN
- China
- Prior art keywords
- bar
- symmetrically arranged
- axis
- spring
- tube
- 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.)
- Active
Links
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000001035 drying Methods 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 238000013016 damping Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 230000003287 optical effect Effects 0.000 abstract description 3
- 230000035939 shock Effects 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003075 superhydrophobic effect Effects 0.000 description 2
- 241000606750 Actinobacillus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000006355 external stress Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/189—Radial force absorbing layers providing a cushioning effect
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/24—Devices affording localised protection against mechanical force or pressure
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses a kind of transformer assembly line aerial cables, including outer tube, multiple inner tubes are symmetrically arranged in the outer tube, the center point of the outer tube is equipped with axis, multiple attachment bases are symmetrically arranged on the outside of the axis, the attachment base is equipped with connecting tube far from the side of axis, second spring is equipped in the connecting tube, the other end of the connecting tube also is provided with attachment base, the outer sheath of the axis has fixing pipe, multiple connecting holes are symmetrically arranged in the fixing pipe, it is inserted with first in the connecting hole and compresses bar, described first, which compresses bar, is equipped with the limited block being firmly connected with it close to one end of axis, the both ends of the limited block are symmetrically arranged with sliding slot, second spring bar is inserted in the sliding slot.The present invention adds multilayer damping device in traditional cable, is the damping of the first spring lever first, then carries out secondary shock-absorbing by multiple springs again, greatly improves the damping effect of inner core pipeline, increase the resistance to external shocks power of optical cable.
Description
Technical field
The present invention relates to cable unit technical field more particularly to a kind of transformer assembly line aerial cables.
Background technique
Cable refers to the material for electric power, communication and associated transport purposes, currently, with the development of society, cable
Demand rises steadily, and requirement of the people to cable is also higher and higher, especially the ring in transformer assembly line aerial cable
In border, when cable is acted on by external stress, internal conducting wire is easy to happen displacement, causes cable local temperature excessively high, shadow
Ring the communication efficiency of cable；It is usually to be connected by a dowel between the cable of cable, when dowel is damaged,
Cable can be separated from each other, and be easy to damage the sheath of cable, influenced the performances such as the wear-resisting of cable, high temperature resistant；
Through retrieving, Chinese patent grant number CN205827997U discloses a kind of transformer assembly line aerial cable.This
The transformer assembly line aerial cable of invention include: several cable cores, super-hydrophobic layer, protective case, heating wire, temperature sensor,
Switch and power module；The cable core includes the conductor layer being arranged from inside to outside, conductor shield, insulating layer；The protective case
It is wrapped in outside the cable core, the super-hydrophobic layer is wrapped in outside the protective case；The heating wire is set to the protection
The inside of set；The power module is connected by the switch with the heating wire, the temperature sensor and the switch phase
Even；The temperature sensor is used to monitor the temperature around the cable core, if temperature is lower than threshold value, controls the switch and leads
It is logical.
Existing actinobacillus device has the following disadvantages: transformer assembly line encounters certain foreign impacts with aerial cable
Under the action of power, the pipeline of inner core cannot fast implement damping effect, so that the pipeline of inner core is done by foreign impacts
It disturbs, can not achieve the effect of transmission signal.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, such as: transformer assembly line aerial cable
Under the action of encountering certain foreign impacts power, the pipeline of inner core cannot fast implement damping effect, so that the pipeline of inner core
By the interference of foreign impacts, the effect of transmission signal can not achieve, and a kind of transformer assembly line aerial cable proposed.
To achieve the goals above, present invention employs following technical solutions:
A kind of transformer assembly line aerial cable, including outer tube are symmetrically arranged with multiple inner tubes in the outer tube, described outer
The center point of pipe is equipped with axis, is symmetrically arranged with multiple attachment bases, side of the attachment base far from axis on the outside of the axis
Equipped with connecting tube, second spring is equipped in the connecting tube, the other end of the connecting tube also is provided with attachment base, the axis
Outer sheath has fixing pipe, and multiple connecting holes are symmetrically arranged in the fixing pipe, and first is inserted in the connecting hole and compresses bar,
Described first, which compresses bar, is equipped with the limited block being firmly connected with it close to one end of axis, and the both ends of the limited block are symmetrically arranged with
Sliding slot is inserted with second spring bar in the sliding slot, and the side and attachment base that the second spring bar compresses bar far from first are solid
Fixed connection, described first, which compresses bar, is fixedly connected far from one end of limited block with inner tube, symmetrically sets on the inner sidewall of the outer tube
There are multiple first spring levers, the other end of first spring lever is equipped with link block.
Preferably, the first spring is equipped in the attachment base, the opposite side of the attachment base is equipped with slide opening, the connection
Pipe is plugged in slide opening and is slidably connected with it.
Preferably, the first rotating bar is symmetrically arranged on the link block, first rotating bar is equipped with connecting rod, described
Connecting rod and the first rotating bar are rotatablely connected.
Preferably, described first bar is compressed equipped with connection ring, described first, which compresses bar, is additionally provided with press block.
Preferably, the second rotating bar, the other end of the connecting rod and the second rotating bar are symmetrically arranged on the press block
Rotation connection.
Preferably, resistance to compression layer and drying layer are equipped in the outer tube, the resistance to compression layer is filled with sponge, in the drying layer
Filled with water-absorbing resin.
Compared with prior art, the beneficial effects of the present invention are: it is more with being added in cable in traditional transformer assembly line
Layer damping device, is the damping of the first spring lever first, then carries out secondary shock-absorbing by multiple springs again, greatly improves
The damping effect of inner core pipeline increases the resistance to external shocks power of optical cable.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of transformer assembly line aerial cable proposed by the present invention；
Fig. 2 is the structural schematic diagram in Fig. 1 at A.
In figure: 1 outer tube, 2 inner tubes, 3 first compress bar, 4 connection rings, 5 fixing pipes, 6 press blocks, 7 link blocks, 8 first bullets
Spring base, 9 connecting rods, 10 limited blocks, 11 second spring bars, 12 attachment bases, 13 first springs, 14 connecting tubes, 15 second springs, 16
Axis.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-2, a kind of transformer assembly line aerial cable, including outer tube 1, outer tube is interior to be equipped with resistance to compression layer and drying
Layer, resistance to compression layer are filled with sponge, water-absorbing resin are filled in drying layer, is symmetrically arranged with multiple inner tubes 2, the circle of outer tube 1 in outer tube 1
Axis 16 is equipped at the heart, the outside of axis 16 is symmetrically arranged with multiple attachment bases 12, and attachment base 12 is equipped with far from the side of axis 16
Connecting tube 14, attachment base 12 is interior to be equipped with the first spring 13, and the opposite side of attachment base 12 is equipped with slide opening, and connecting tube 14 is plugged in cunning
It is slidably connected in hole and with it, second spring 15 is equipped in connecting tube 14, inner tube 2 is extruded, will be so that first compresses bar 3 inwardly
Side movement, will be so that limited block 10 inwardly moves, so that the second spring 15 in connecting tube 14 is compressed, while attachment base
The first spring 13 in 12 will be compressed, to carry out secondary shock-absorbing to outer tube 1, the other end of connecting tube 14 also is provided with attachment base
12, the outer sheath of axis 16 has fixing pipe 5, and multiple connecting holes are symmetrically arranged in fixing pipe 5, and first is inserted in connecting hole and is supported
Compression bar 3, first compresses bar 3 equipped with connection ring 4, and first, which compresses bar 3, is additionally provided with press block 6, and first compresses bar 3 close to axis 16
One end be equipped with the limited block 10 that is firmly connected with it, the both ends of limited block 10 are symmetrically arranged with sliding slot, are inserted with second in sliding slot
Spring lever 11, the side that second spring bar 11 compresses bar 3 far from first are fixedly connected with attachment base 12, and first to compress bar 3 separate
One end of limited block 10 is fixedly connected with inner tube 2, and multiple first spring levers 8, the first spring are symmetrically arranged on the inner sidewall of outer tube 1
The other end of bar 8 is equipped with link block 7, and the first rotating bar is symmetrically arranged on link block 7, and the first rotating bar is equipped with connecting rod 9, even
Extension bar 9 and the first rotating bar are rotatablely connected, and are symmetrically arranged with the second rotating bar on press block 6, the other end of connecting rod 9 and second turn
Lever rotation connection, the first spring lever 8 is squeezed, with the first inwardly movement of spring lever 8, will so that link block 7 moves downward,
And then open connecting rod 9 to two sides, slow down so that press block 6 be pushed to contact with fixed link 5, to subtract for the first time
Shake.
It is the first spring lever 8 first when optical cable encounters foreign impacts power when user uses the device in the present invention
It is squeezed, will be so that link block 7 move downward with the inwardly movement of the first spring lever 8, and then open connecting rod 9 to two sides,
Slow down to push press block 6 to contact with fixed link 5, to carry out first time damping, then inner tube 2 is extruded, and will be made
First compress bar 3 and move inwardly, will be so that limited block 10 inwardly moves, so that the second spring 15 in connecting tube 14
It is compressed, while the first spring 13 in attachment base 12 will be compressed, to carry out secondary shock-absorbing to outer tube 1.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (1)
1. a kind of transformer assembly line aerial cable, including outer tube (1), which is characterized in that be symmetrically arranged in the outer tube (1)
The center point of multiple inner tubes (2), the outer tube (1) is equipped with axis (16), is symmetrically arranged with multiple companies on the outside of the axis (16)
Joint chair (12), the attachment base (12) are equipped with connecting tube (14) far from the side of axis (16), are equipped in the connecting tube (14)
The other end of second spring (15), the connecting tube (14) also is provided with attachment base (12), and the outer sheath of the axis (16) has
Fixing pipe (5) is symmetrically arranged with multiple connecting holes on the fixing pipe (5), first is inserted in the connecting hole and compresses bar (3),
Described first, which compresses bar (3), is equipped with the limited block (10) being firmly connected with it, the limited block close to the one end of axis (16)
(10) both ends are symmetrically arranged with sliding slot, are inserted in the sliding slot second spring bar (11), and the second spring bar (11) is separate
First side for compressing bar (3) is fixedly connected with attachment base (12), and described first compresses the one end of bar (3) far from limited block (10)
It is fixedly connected with inner tube (2), multiple first spring levers (8), first spring is symmetrically arranged on the inner sidewall of the outer tube (1)
The other end of bar (8) is equipped with link block (7)；
The first spring (13) are equipped in the attachment base (12), the opposite side of the attachment base (12) is equipped with slide opening, the company
Adapter tube (14) is plugged in slide opening and is slidably connected with it；
The first rotating bar is symmetrically arranged on the link block (7), first rotating bar is equipped with connecting rod (9), the connection
Bar (9) and the first rotating bar are rotatablely connected；
Described first compresses bar (3) equipped with connection ring (4), and described first, which compresses bar (3), is additionally provided with press block (6)；
The second rotating bar is symmetrically arranged on the press block (6), the other end of the connecting rod (9) and the second rotating bar rotate
Connection；
Resistance to compression layer and drying layer are equipped in the outer tube (1), the resistance to compression layer is filled with sponge, is filled in the drying layer
Water-absorbing resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711428210.0A CN108288521B (en) | 2017-12-26 | 2017-12-26 | A kind of transformer assembly line aerial cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711428210.0A CN108288521B (en) | 2017-12-26 | 2017-12-26 | A kind of transformer assembly line aerial cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108288521A CN108288521A (en) | 2018-07-17 |
| CN108288521B true CN108288521B (en) | 2019-09-10 |
Family
ID=62832338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711428210.0A Active CN108288521B (en) | 2017-12-26 | 2017-12-26 | A kind of transformer assembly line aerial cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108288521B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110148919B (en) * | 2019-06-24 | 2021-02-05 | 山东科技大学 | Coal mining machine towing device |
| CN111584139B (en) * | 2020-05-15 | 2021-10-19 | 金泰电缆有限公司 | Translocation-preventing data cable |
| CN112614613B (en) * | 2020-12-10 | 2022-06-17 | 东风线缆集团股份有限公司 | Anti-shearing self-restoring pressure-resistant cable |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204010747U (en) * | 2014-03-25 | 2014-12-10 | 何金存 | Fire resistant computer cable |
| CN204680437U (en) * | 2015-06-03 | 2015-09-30 | 江苏尧鑫电缆有限公司 | The anti-extrusion cable of compound |
| CN106057315A (en) * | 2016-08-25 | 2016-10-26 | 周佩龙 | Cable having better protection effect |
| CN206321839U (en) * | 2016-12-26 | 2017-07-11 | 江苏盈科通信科技有限公司 | A kind of termite proof cable |
| CN206758143U (en) * | 2017-06-05 | 2017-12-15 | 安徽龙芯电力电线有限公司 | A kind of aluminum alloy conductor power cable |
-
2017
- 2017-12-26 CN CN201711428210.0A patent/CN108288521B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204010747U (en) * | 2014-03-25 | 2014-12-10 | 何金存 | Fire resistant computer cable |
| CN204680437U (en) * | 2015-06-03 | 2015-09-30 | 江苏尧鑫电缆有限公司 | The anti-extrusion cable of compound |
| CN106057315A (en) * | 2016-08-25 | 2016-10-26 | 周佩龙 | Cable having better protection effect |
| CN206321839U (en) * | 2016-12-26 | 2017-07-11 | 江苏盈科通信科技有限公司 | A kind of termite proof cable |
| CN206758143U (en) * | 2017-06-05 | 2017-12-15 | 安徽龙芯电力电线有限公司 | A kind of aluminum alloy conductor power cable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108288521A (en) | 2018-07-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108288521B (en) | A kind of transformer assembly line aerial cable | |
| CN106256060A (en) | Modular switching device insulation system | |
| CN105762575B (en) | A kind of radio frequency (RF) coaxial connector Contiuum type dust cap | |
| CN207425420U (en) | High-performance tension resistance twin-core photovoltaic cable | |
| CN107833802B (en) | Small-sized circuit breaker | |
| CN204391593U (en) | Solid insulation ring main unit | |
| CN105762549A (en) | Push-rod type socket and plug | |
| CN106057605B (en) | A kind of falling type switch device of the repeatable operation of no fuse | |
| CN209169099U (en) | A kind of fuse being easily installed for solar energy | |
| CN109119197A (en) | It is a kind of to prevent moist cable | |
| CN107644784B (en) | A kind of extraction leg structure of the relay convenient for complete machine installation | |
| CN206460882U (en) | A kind of scalable link rod | |
| CN209710350U (en) | A kind of mineral insulation heating cable | |
| CN209217343U (en) | A kind of communication module group of Convenient interface connection | |
| CN209658521U (en) | A kind of miniaturization rectangle high-voltage electric connector structure | |
| CN209344428U (en) | A kind of waterproof seal power supply line | |
| CN208433342U (en) | A kind of pole of intelligence vacuum circuit breaker on outdoor lamppost | |
| CN208622648U (en) | A kind of breaker pole | |
| CN207166091U (en) | A kind of slidingtype low voltage bus bar groove | |
| CN2563880Y (en) | Electric heating tube with built-in heat fuse | |
| CN106057568B (en) | A kind of compound inslation column support type SF6 breaker | |
| CN110190416A (en) | A kind of transmission pressure Quick Connect Kit | |
| CN216435494U (en) | Multi-shield-layer high-performance network cable | |
| CN213242013U (en) | Photovoltaic cable with long service life | |
| CN109935978A (en) | A kind of lightning protection terminal of anti-corrosion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An overhead cable for transformer assembly line Effective date of registration: 20210203 Granted publication date: 20190910 Pledgee: Tongling branch of Bank of China Ltd. Pledgor: TONGLING SANJIA TRANFORMER Co.,Ltd. Registration number: Y2021980000975 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220214 Granted publication date: 20190910 Pledgee: Tongling branch of Bank of China Ltd. Pledgor: TONGLING SANJIA TRANFORMER CO.,LTD. Registration number: Y2021980000975 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An overhead cable for transformer assembly line Effective date of registration: 20221111 Granted publication date: 20190910 Pledgee: Tongling branch of Bank of China Ltd. Pledgor: TONGLING SANJIA TRANFORMER CO.,LTD. Registration number: Y2022980021826 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231205 Granted publication date: 20190910 Pledgee: Tongling branch of Bank of China Ltd. Pledgor: TONGLING SANJIA TRANFORMER CO.,LTD. Registration number: Y2022980021826 |