CN107425301B - A kind of spliced cable - Google Patents
A kind of spliced cable Download PDFInfo
- Publication number
- CN107425301B CN107425301B CN201710603033.9A CN201710603033A CN107425301B CN 107425301 B CN107425301 B CN 107425301B CN 201710603033 A CN201710603033 A CN 201710603033A CN 107425301 B CN107425301 B CN 107425301B
- Authority
- CN
- China
- Prior art keywords
- spring
- cable
- copper wire
- cable sheath
- convex
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4854—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a wire spring
- H01R4/4863—Coil spring
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The invention discloses a kind of spliced cable, including the first cable sheath and the second cable sheath, the upper end of the fixture block is equipped with the first spring, and the left end of second groove is equipped with the second convex block, and second convex block matches with the second groove.The spliced cable, pass through the cooperation of pull ring in provision for disengagement and the first convex block, pass through the effect of fixed outline border, pass through the effect of the elastic force of second spring, pass through the cooperation of the first convex block and the first groove, disassembly and the effect of connecting cable can preferably be completed, pass through the effect of the 4th spring and third spring, pass through the cooperation of third connecting rod and convex copper wire, pass through the cooperation of the second connecting rod and spill copper wire, pass through the effect of the first spring, pass through the cooperation of the first spring and fixture block, pass through the cooperation of sliding block and slideway, pass through the cooperation of convex copper wire and spill copper wire, and the effect cooperated by the second convex block and the second groove, it can preferably complete to splice.
Description
Technical field
The present invention relates to field of cable technology, specially a kind of spliced cable.
Background technique
Currently, with the rapid development of the national economy, cable is widely used in various power stations, such as nuclear power station, thermal power station
Deng and the various fields such as subway station, power plant, skyscraper building, military installations, oil platform in, therefore, people are to electricity
The requirement of the quality and function of cable is also higher and higher；Common cable generallys use halogen material such as PVC insulating layer as sheath
Layer, such as application No. is 201520348360.0 patents of invention, include center wire, the center wire further include have it is more
Inner cable, every inner cable includes conductor, and the conductor includes the diameters of a plurality of strands together in 0.4mm-
The wire of 0.6mm；The conductor periphery is covered with the first semi-conductive shield；Pass through actual test, the 0.4mm- of setting
The wire of 0.6mm, conductor have reached preferable effect in pliability, and meet the requirement of frequency conversion；Although solution finishes
The reasonable problem of structure, but for can preferably complete to splice, what it is using cable more easily Resolving probiems is not also fine.
Summary of the invention
The purpose of the present invention is to provide a kind of spliced cables, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: a kind of spliced cable, including the first cable sheath
With the second cable sheath, the right end of first cable sheath is equipped with the second cable sheath, and first cable sheath is by tearing open
Handler is connected with the second cable sheath, and the provision for disengagement includes pull ring, and the lower end of the pull ring is equipped with the first convex block, described
The outer wall of first convex block is equipped with second spring, and the outer wall of the second spring is equipped with fixed outline border, the lower end of first convex block
Equipped with the first groove, first convex block matches with the first groove, and first cable sheath passes through the 4th spring and third
Connecting rod is connected, and the lower end of the third connecting rod is equipped with convex copper wire, and the right end of the convex copper wire is equipped with spill copper wire, institute
Convex copper wire to be stated to match with spill copper wire, the spill copper wire is connected by the second connecting rod with third spring, and described second
The left end of cable sheath is equipped with fixture block, and the upper end of the fixture block is equipped with the first spring, and the fixture block passes through first connecting rod and cunning
Block is connected, and the outer wall of the sliding block is equipped with the slideway to match with sliding block, and it is recessed that the lower end of second cable sheath is equipped with second
Slot, corresponding second groove in the lower end of first cable sheath are equipped with the second convex block to match.
Preferably, the upper end of first cable sheath is equipped with the 5th spring, and the upper end of the 5th spring is equipped with silica gel
Pad, the left end of the silicagel pad are equipped with third groove, and right end is equipped with third convex block, and first cable sheath passes through strut and silicon
Rubber mat is connected.
Preferably, the right end of second convex block is equipped with rubber pad.
Preferably, the upper end of first spring is equipped with pedestal.
Preferably, the outer wall of the pull ring is equipped with plastic sheath.
Compared with prior art, the beneficial effects of the present invention are: the spliced cable, passes through pull ring in provision for disengagement and
The cooperation of one convex block, it is recessed by the first convex block and first by the effect of the elastic force of second spring by the effect of fixed outline border
The cooperation of slot, the effect that can preferably complete disassembly and connecting cable are passed through by the effect of the 4th spring and third spring
The cooperation of third connecting rod and convex copper wire, by the cooperation of the second connecting rod and spill copper wire, by the effect of the first spring,
By the cooperation of the first spring and fixture block, by the cooperation of sliding block and slideway, by the cooperation of convex copper wire and spill copper wire, with
And the effect cooperated by the second convex block and the second groove, it can preferably complete to splice, it is more convenient using cable.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the first spring structure schematic diagram of the invention；
Fig. 3 is provision for disengagement structural schematic diagram of the invention；
Fig. 4 is protective device structural schematic diagram of the invention.
In figure: 1, first cable sheath, 2, convex copper wire, 3, fixture block, the 4, first spring, 5, provision for disengagement, 501, pull ring,
502, fixation outline border, the 503, first groove, the 504, first convex block, 505, second spring, 6, first connecting rod, 7, slideway, 8, cunning
Block, 9, spill copper wire, the 10, second cable sheath, 11, third spring, the 12, second connecting rod, the 13, second groove, 14, rubber
Pad, the 15, second convex block, 16, third connecting rod, the 17, the 4th spring, 18, pedestal, 19, plastic sheath, the 20, the 5th spring, 21, silicon
Rubber mat, 22, third convex block, 23, third groove, 24, strut.
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.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of spliced cable, including 1 He of the first cable sheath
Second cable sheath 10, the first cable sheath 1 and the second cable sheath 10 play the role of protecting cable, the first cable sheath 1
Right end be equipped with the second cable sheath 10, the upper end of the first cable sheath 1 is equipped with the 5th spring 20, the elastic force system of the 5th spring 20
Number is 3N/cm, and the upper end of the 5th spring 20 is equipped with silicagel pad 21, and silicagel pad 21 plays the first cable sheath of protection 1 and the second electricity
The effect of cable crust 10, the left end of the silicagel pad 21 are equipped with third groove 23, and right end is equipped with third convex block 22, third groove 23
It is cooperatively connected with third convex block 22, silicagel pad 21 can be made more stable, the first cable sheath 1 passes through strut 24 and 21 phase of silicagel pad
Even, the first cable sheath 1 is connected by provision for disengagement 5 with the second cable sheath 10, and provision for disengagement 5 facilitates the disassembly of cable more
It changing, when needing to dismantle, pulls pull ring 501, pull ring 501 drives the first convex block 504 to move upwards, by squeezing second spring 505,
The first groove 503 is disengaged it from, disassembly is completed, provision for disengagement 5 includes pull ring 501, and the outer wall of pull ring 501 is equipped with plastic sheath 19,
Plastic sheath 19 plays the role of protecting pull ring 501, and the lower end of pull ring 501 is equipped with the first convex block 504, the outer wall of the first convex block 504
Equipped with second spring 505, the spring ratio of second spring 505 is 6N/cm, and the outer wall of second spring 505 is equipped with fixed outline border
502, fixed outline border 502 plays the role of fixed second spring 505, and the lower end of the first convex block 504 is equipped with the first groove 503,
First convex block 504 matches with the first groove 503, and the first cable sheath 1 is connected by the 4th spring 17 with third connecting rod 16,
The spring ratio of 4th spring 17 is 5N/cm, when needing connecting cable, by the effect of the 4th spring 17 and third spring 11,
Convex copper wire 2 and spill copper wire 9 are withstood on together, keep its contact more preferable, is acted on by the elastic force of the first spring 4, by fixture block 3 to
Under withstand convex copper wire 2, by the position-limiting action of sliding block 8 and slideway 7, limit the motion track of fixture block 3, it made to keep vertical fortune
It is dynamic, by the effect of second spring 505 in provision for disengagement, the first convex block 504 is depressed into the first groove, cable splice is arrived
Together, the lower end of third connecting rod 16 is equipped with convex copper wire 2, and the right end of convex copper wire 2 is equipped with spill copper wire 9, convex copper wire 2 with
Spill copper wire 9 matches, and spill copper wire 9 is connected by the second connecting rod 12 with third spring 11, the elastic force system of third spring 11
Number is 5N/cm, and the left end of the second cable sheath 10 is equipped with fixture block 3, and the upper end of fixture block 3 is equipped with the first spring 4, the first spring 4
Spring ratio is 8N/cm, and the upper end of the first spring 4 is equipped with pedestal 18, and pedestal 18 plays the stable effect of the first spring 4, fixture block 3
It is connected by first connecting rod 6 with sliding block 8, the outer wall of sliding block 8 is equipped with the slideway 7 to match with sliding block 8, the second cable sheath 10
Lower end be equipped with the second groove 13, corresponding second groove 13 in the lower end of first cable sheath 1 is equipped with second to match
The right end of convex block 15, the second convex block 15 is equipped with rubber pad 14.
When needing connecting cable, by the effect of the 4th spring 17 and third spring 11, by convex copper wire 2 and spill copper wire
9 withstand on together, keep its contact more preferable, are acted on by the elastic force of the first spring 4, by fixture block 3 downwardly against convex copper wire 2, are passed through
The position-limiting action of sliding block 8 and slideway 7 limits the motion track of fixture block 3, its is made to keep vertical motion, passes through in provision for disengagement the
First convex block 504 is depressed into the first groove by the effect of two springs 505, is made cable splice to together, when needing to dismantle, is drawn
Dynamic pull ring 501, pull ring 501 drive the first convex block 504 to move upwards, and by squeezing second spring 505, disengage it from the first groove
503, complete disassembly.
In the description of the present invention, it is to be understood that, term " coaxial ", " bottom ", " one end ", " top ", " middle part ",
The orientation or positional relationship of the instructions such as " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " fixation ",
Terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be with
It is mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside a element, unless otherwise restricted clearly, for the common of this field
For technical staff, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of spliced cable, including the first cable sheath (1) and the second cable sheath (10), first cable sheath
(1) right end be equipped with the second cable sheath (10), it is characterised in that: first cable sheath (1) by provision for disengagement (5) with
Second cable sheath (10) is connected, and the provision for disengagement (5) includes pull ring (501), and the lower end of the pull ring (501) is equipped with first
The outer wall of convex block (504), first convex block (504) is equipped with second spring (505), and the outer wall of the second spring (505) is set
Have fixed outline border (502), the lower end of first convex block (504) is equipped with the first groove (503), first convex block (504) with
First groove (503) matches, and first cable sheath (1) is connected by the 4th spring (17) with third connecting rod (16),
The lower end of the third connecting rod (16) is equipped with convex copper wire (2), and the right end of the convex copper wire (2) is equipped with spill copper wire (9),
The convex copper wire (2) matches with spill copper wire (9), and the spill copper wire (9) passes through the second connecting rod (12) and third bullet
Spring (11) is connected, and the left end of second cable sheath (10) is equipped with fixture block (3), and the upper end of the fixture block (3) is equipped with the first bullet
Spring (4), the fixture block (3) are connected by first connecting rod (6) with sliding block (8), and the outer wall of the sliding block (8) is equipped with and sliding block
(8) lower end of the slideway (7) to match, second cable sheath (10) is equipped with the second groove (13), outside first cable
The lower end of skin (1) corresponding second groove (13) is equipped with the second convex block (15) to match.
2. a kind of spliced cable according to claim 1, it is characterised in that: the upper end of first cable sheath (1)
Equipped with the 5th spring (20), the upper end of the 5th spring (20) is equipped with silicagel pad (21), and the left end of the silicagel pad (21) is set
Have third groove (23), right end is equipped with third convex block (22), and first cable sheath (1) passes through strut (24) and silicagel pad
(21) it is connected.
3. a kind of spliced cable according to claim 1, it is characterised in that: the right end of second convex block (15) is equipped with
Rubber pad (14).
4. a kind of spliced cable according to claim 1, it is characterised in that: the upper end of first spring (4) is equipped with
Pedestal (18).
5. a kind of spliced cable according to claim 1, it is characterised in that: the outer wall of the pull ring (501) is equipped with modeling
Material set (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710603033.9A CN107425301B (en) | 2017-07-22 | 2017-07-22 | A kind of spliced cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710603033.9A CN107425301B (en) | 2017-07-22 | 2017-07-22 | A kind of spliced cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107425301A CN107425301A (en) | 2017-12-01 |
| CN107425301B true CN107425301B (en) | 2019-02-22 |
Family
ID=60429881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710603033.9A Active CN107425301B (en) | 2017-07-22 | 2017-07-22 | A kind of spliced cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107425301B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110729571B (en) * | 2019-09-30 | 2021-04-30 | 国网河南省电力公司商丘供电公司 | Cable supporting device for tower pole |
| CN112259286A (en) * | 2020-09-28 | 2021-01-22 | 江苏华能电缆股份有限公司 | Novel optical fiber sensing detection cable with good stability |
| CN113899419A (en) * | 2021-10-12 | 2022-01-07 | 安徽春辉仪表线缆集团有限公司 | Thermal gas mass flowmeter with high range ratio |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518407B (en) * | 2012-01-05 | 2014-05-07 | 西南石油大学 | Cable type underground axial force generating device |
| CN105261884B (en) * | 2015-11-03 | 2017-06-13 | 莱克电气股份有限公司 | A kind of docking structure of rechargeable dust collector conducting position |
| CN205790583U (en) * | 2016-05-25 | 2016-12-07 | 绵阳市华宏机械电子技术有限公司 | A kind of electric connector with disk housing |
| CN206250714U (en) * | 2016-11-23 | 2017-06-13 | 青岛康伟线缆有限公司 | A kind of cable for being easy to connect |
-
2017
- 2017-07-22 CN CN201710603033.9A patent/CN107425301B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107425301A (en) | 2017-12-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107425301B (en) | A kind of spliced cable | |
| CN106504604A (en) | A kind of virtual reality customer service training platform system | |
| CN107834477A (en) | A kind of converter station valve hall has with pipe capital | |
| CN201917589U (en) | Insulating support for supporting high-voltage test leads | |
| CN203056456U (en) | Power transmission line overhead guide ground wire patrol device | |
| CN205900977U (en) | Wrapping wiring device is prevented to rotation type | |
| CN208954379U (en) | A kind of transmission line malfunction analog training device | |
| CN202258582U (en) | Extra-high voltage direct-current field post insulator piezometer ring device | |
| CN109546373A (en) | A kind of substation's earthing clamp mounting device and the installation method of earthing clamp | |
| CN105305331B (en) | T-shaped end earthing or grounding means | |
| CN203456188U (en) | Composite cross-arm insulator for 35 kV power distribution in rural power grid | |
| CN202872984U (en) | Real-time video monitoring system for extra-high-voltage convertor station | |
| CN206864130U (en) | A kind of propagandizing device of power marketing extension | |
| CN201839385U (en) | Portable insulation video monitoring device for substation | |
| CN205036149U (en) | Cable terminal steel pipe pole | |
| CN209312657U (en) | A kind of high-pressure vacuum breaker | |
| CN103532052A (en) | Live erection of simple crossing structure on ADSS (all-dielectric self-supporting optic fiber cable) and implementation method | |
| CN206987524U (en) | A kind of telescopic insulation is blocked | |
| CN203950016U (en) | Lightning arrester Withstand test device | |
| CN203015023U (en) | Insulating lifting monitoring device suitable for transformer substation operation | |
| CN102654519B (en) | Small corona cage and wire erection device | |
| CN202486623U (en) | Walking mechanism of insulator detecting robot | |
| CN207183567U (en) | A kind of earthing or grounding means of electrical equipment | |
| CN205121969U (en) | Real standard platform of intelligent substation secondary system test | |
| RU88198U1 (en) | FESTIVAL OF LINEAR SUSPENDED SHELTER INSULATOR |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |