CN105356091A - Uninterrupted puncture clamp with electric wire correction function - Google Patents
Uninterrupted puncture clamp with electric wire correction function Download PDFInfo
- Publication number
- CN105356091A CN105356091A CN201510656001.6A CN201510656001A CN105356091A CN 105356091 A CN105356091 A CN 105356091A CN 201510656001 A CN201510656001 A CN 201510656001A CN 105356091 A CN105356091 A CN 105356091A
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- CN
- China
- Prior art keywords
- puncture
- plate
- electric wire
- base
- nut
- 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.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/12—End pieces terminating in an eye, hook, or fork
- H01R11/14—End pieces terminating in an eye, hook, or fork the hook being adapted for hanging on overhead or other suspended lines, e.g. hot line clamp
-
- 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
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
- H01R4/2404—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation
- H01R4/2412—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation actuated by insulated cams or wedges
Landscapes
- Electric Cable Installation (AREA)
Abstract
The invention provides an uninterrupted puncture clamp with an electric wire correction function. A fixed puncture plate is fixedly arranged at one end of a base; a movable puncture plate is arranged at the other end of the base in a manner of sliding left and right; matched grooves are formed in the opposite surfaces of the fixed puncture plate and the movable puncture plate; puncture needles are arranged on the inner surfaces of the grooves; a jacking bump is arranged close to the grooves of the fixed puncture plate, and is arranged at one side opposite to the base; and the movement direction of the jacking bump is vertical to the upper surface of the base, so as to press and correct an electric wire through the jacking bump. According to the uninterrupted puncture clamp, extrusion and position correction are carried out on an electric wire in a manner of the jacking bump; the connection reliability and stability can be improved in a three-point positioning manner; an eccentric wheel is adopted to drive; the movable puncture plate is driven by a drive screw rod; the clamping property of the movable puncture plate is improved; and the problems that a spring is insufficient in force and is easily damaged due to fatigue are solved.
Description
Technical field
The present invention relates to electrical equipment technical field, be specially a kind of puncture folder that do not have a power failure with the effect of correction electric wire.
Background technology
Controller switching equipment comprises high voltage power distributing cabinet, generator, transformer, power circuit, circuit breaker, low-tension switch cabinet, distribution board, switch-box, control cabinet etc., and in the running of overhead distribution equipment, the wire jumper flat-plate heating of overhead transmission line and plug-in strip lead-in wire pile crown rupture, deviate from etc. is all common fault.When distribution line breaks down or need to transform power equipment, need by penetrating cable clamp, two insulated conductors to be coupled together, and, in some occasion, in order to reduce the harmful effect had a power failure to people's life or production, need to connect when charged, this just proposes higher requirement to the reliability of connecting clamp, current, although penetrating cable clamp structure is simple, but, reliability can not ensure, especially the mode of puncture is only adopted to connect, the mode of this puncture generally adopts mobile puncture plate to carry out moving relative to driving with fixing puncture between plate, the puncture realizing electric wire connects, when this mode mutually extrudes between puncture plate, often easily occur that offseting appears in mobile puncture plate and the fixing wire punctured between plate under squeezing action, after causing puncture to connect, lead location is not just, conductive contact area is little, connect effectiveness comparison poor, effective operation of power equipment can not be ensured.Therefore, how to design a kind of puncture folder that do not have a power failure with the effect of automatic calibration electric wire, connecting effect to improve, is the technical problem that people wish to solve always.
Based on above technical problem, the invention provides a kind of puncture folder that do not have a power failure with the effect of correction electric wire, adopt the mode of top belling block to carry out extruding to electric wire and correct position, adopt the mode of three-point fix, the reliability and stability of wiring can be improved, simultaneously, employing eccentric wheel drives, very convenient, and adopts drive screw to drive mobile puncture plate, improve the clamping performance of mobile puncture plate, solve and adopt spring easily to occur inadequate, the tired impaired problem of dynamics.
Summary of the invention
The object of this invention is to provide a kind of structure and use simply, rationally, cost is low, stable performance, a kind of of long service life have the folder that punctures that do not have a power failure correcting electric wire effect.
For achieving the above object, the present invention adopts following technical scheme: a kind of have the puncture folder that do not have a power failure correcting electric wire effect, it comprises base, fixing puncture plate, mobile puncture plate, puncture needle, top belling block and insulation crust, it is characterized in that, described fixing puncture plate is fixedly installed on one end of described base, the other end being arranged on described base that described mobile puncture plate can horizontally slip, described fixing puncture plate is provided with on the relative face of the described mobile plate that punctures the groove cooperatively interacted, the inner surface of described groove is provided with puncture needle, described top belling block is arranged on the groove near described fixing puncture plate, and described top belling plate is arranged on the side contrary with described base, described top belling block is moving up and down to be arranged in frame, and the moving direction of described top belling block is mutually vertical with the upper surface of described base, to compress correction electric wire by top belling block, being arranged on described base of the lower end clamping of described insulation crust.
Further, as preferably, one end that described mobile puncture plate is relative with described groove is fixed with drive screw, the right-hand member of described base upper surface is fixedly installed holder, described holder and the described mobile base punctured between plate are fixedly installed nut seat, bearing is provided with in described nut seat, in described bearing, rotating nut is installed, described drive screw coordinates with described rotating nut through described rotating nut, the movement of screw rod is realized by rotary motion nut, and then drive the movement of described mobile puncture plate, the right-hand member of described holder is provided with locking stop nut, described drive screw coordinates with described locking loosen nut through after described holder, realize the fastening of drive screw by described locking loosen nut to loosen.
Further, as preferably, the upper end of described top belling block is provided with compression bar, the upper end of described compression bar is connected with eccentric wheel, realizes moving up and down of compression bar by eccentric eccentric rotary, and then moving up and down of described top briquetting is pressed on top, described eccentric wheel is fixed in frame by eccentric shaft, described eccentric wheel also arranges eccentric handle, described eccentric handle is provided with torsional stop, described torsional stop can prevent being arranged in frame of rotation.
Further, as preferably, between described mobile puncture plate and described drive screw, elastic buffer block is provided with.
Further, as preferably, the lower end of described base is provided with supporting seat, and the position of the corresponding described supporting seat of described insulation crust is provided with draw-in groove, and described supporting seat coordinates clamping with described draw-in groove.
Further, as preferably, described rotating nut is provided with handwheel.
Further, as preferably, described base upper surface is provided with chute, and the lower end of described mobile puncture plate is provided with slide block, and described slide block is slidably arranged in described chute.
A kind of puncture folder that do not have a power failure with the effect of correction electric wire provided by the invention, adopt the mode of top belling block to carry out extruding to electric wire and correct position, adopt the mode of three-point fix, the reliability and stability of wiring can be improved, meanwhile, adopt eccentric wheel to drive, very convenient, and adopt drive screw to drive mobile puncture plate, improve the clamping performance of mobile puncture plate, solve adopt spring easily occur dynamics not, tired impaired problem.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation with the puncture folder that do not have a power failure correcting electric wire effect of the present invention;
Reference numeral: 1, base, 2, fixing puncture plate, 3, mobile puncture plate, 4, drive screw, 5, rotating nut, 6, bearing, 7, nut seat, 8, handwheel, 9, holder, 10, puncture needle, 11, locking stop nut, 12, top belling block, 13, compression bar, 14, eccentric wheel, 15, eccentric shaft, 16, eccentric handle, 17, torsional stop, 18, insulation crust, 19, supporting seat, 20, draw-in groove, 21, elastic buffer block.
Embodiment
Below in conjunction with accompanying drawing, detailed description is carried out to the present invention.But should be appreciated that being provided only of accompanying drawing understands the present invention better, they not should be understood to limitation of the present invention.
As shown in Figure 1, the invention provides a kind of puncture folder that do not have a power failure with the effect of correction electric wire, it comprises base 1, fixing puncture plate 2, mobile puncture plate 3, puncture needle 10, top belling block 12 and insulation crust 18, fixing puncture plate 2 is fixedly installed on one end of described base 1, the other end being arranged on described base 1 that described mobile puncture plate 3 can horizontally slip, described fixing puncture plate 2 is provided with on the relative face of the described mobile plate 3 that punctures the groove cooperatively interacted, the inner surface of described groove is provided with puncture needle 10, described top belling 12 pieces is arranged on the groove near described fixing puncture plate 2, and described top belling plate 12 is arranged on the side contrary with described base 1, described top belling block 12 is moving up and down to be arranged in frame (not shown), and the moving direction of described top belling block 12 is mutually vertical with the upper surface of described base 1, to compress correction electric wire by top belling block 12, being arranged on described base 1 of the lower end clamping of described insulation crust 18.
In the present embodiment, in order to improve mobile puncture plate and the fixing clamping performance punctured between plate, one end that mobile puncture plate 3 is relative with described groove is fixed with drive screw 4, the right-hand member of described base 1 upper surface is fixedly installed holder 9, described holder 9 and the described mobile base 1 punctured between plate 3 are fixedly installed nut seat 7, bearing 6 is provided with in described nut seat 7, in described bearing 6, rotating nut 5 is installed, described drive screw 4 coordinates with described rotating nut 5 through described rotating nut 5, the movement of drive screw 4 is realized by rotary motion nut 5, and then drive the movement of described mobile puncture plate 3, the right-hand member of described holder 9 is provided with locking stop nut 11, described drive screw 4 coordinates with described locking loosen nut 11 through after described holder 9, realize the fastening of drive screw 4 by described locking loosen nut 11 to loosen.
In order to improve the travelling performance of top belling block, the upper end of top belling block 12 is provided with compression bar 13, the upper end of described compression bar 13 is connected with eccentric wheel 14, moving up and down of compression bar 13 is realized by the eccentric rotary of eccentric wheel 14, and then moving up and down of described top belling block 12 is pressed on top, described eccentric wheel 14 is fixed in frame by eccentric shaft 15, described eccentric wheel 14 also arranges eccentric handle 16, described eccentric handle 16 is provided with torsional stop 17, and described torsional stop 17 can prevent being arranged in frame of rotation.Elastic buffer block 21 is provided with between mobile puncture plate 3 and described drive screw 4.The lower end of base 1 is provided with supporting seat 19, and the position of the corresponding described supporting seat 19 of described insulation crust 18 is provided with draw-in groove 20, and described supporting seat 19 coordinates clamping with described draw-in groove 20.Rotating nut 5 is provided with handwheel 8.Base 1 upper surface is provided with chute, and the lower end of described mobile puncture plate 3 is provided with slide block, and described slide block is slidably arranged in described chute.
The present invention adopts the mode of top belling block to carry out extruding to electric wire and corrects position, adopt the mode of three-point fix, the reliability and stability of wiring can be improved, simultaneously, employing eccentric wheel drives, very convenient, and adopts drive screw to drive mobile puncture plate, improve the clamping performance of mobile puncture plate, solve and adopt spring easily to occur inadequate, the tired impaired problem of dynamics.
Above execution mode is only for illustration of the present invention; and be not limitation of the present invention; the those of ordinary skill of relevant technical field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all equivalent technical schemes also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (7)
1. one kind has the puncture folder that do not have a power failure correcting electric wire effect, it comprises base, fixing puncture plate, mobile puncture plate, puncture needle, top belling block and insulation crust, it is characterized in that, described fixing puncture plate is fixedly installed on one end of described base, the other end being arranged on described base that described mobile puncture plate can horizontally slip, described fixing puncture plate is provided with on the relative face of the described mobile plate that punctures the groove cooperatively interacted, the inner surface of described groove is provided with puncture needle, described top belling block is arranged on the groove near described fixing puncture plate, and described top belling plate is arranged on the side contrary with described base, described top belling block is moving up and down to be arranged in frame, and the moving direction of described top belling block is mutually vertical with the upper surface of described base, to compress correction electric wire by top belling block, being arranged on described base of the lower end clamping of described insulation crust.
2. a kind of puncture folder that do not have a power failure with the effect of correction electric wire according to claim 1, it is characterized in that, one end that described mobile puncture plate is relative with described groove is fixed with drive screw, the right-hand member of described base upper surface is fixedly installed holder, described holder and the described mobile base punctured between plate are fixedly installed nut seat, bearing is provided with in described nut seat, in described bearing, rotating nut is installed, described drive screw coordinates with described rotating nut through described rotating nut, the movement of drive screw is realized by rotary motion nut, and then drive the movement of described mobile puncture plate, the right-hand member of described holder is provided with locking stop nut, described drive screw coordinates with described locking loosen nut through after described holder, realize the fastening of drive screw by described locking loosen nut to loosen.
3. a kind of puncture folder that do not have a power failure with the effect of correction electric wire according to claim 2, it is characterized in that, the upper end of described top belling block is provided with compression bar, the upper end of described compression bar is connected with eccentric wheel, moving up and down of compression bar is realized by eccentric eccentric rotary, and then moving up and down of described top belling block is pressed on top, described eccentric wheel is fixed in frame by eccentric shaft, described eccentric wheel also arranges eccentric handle, described eccentric handle is provided with torsional stop, and described torsional stop can prevent being arranged in frame of rotation.
4. a kind of puncture folder that do not have a power failure with the effect of correction electric wire according to claim 2, is characterized in that, be provided with elastic buffer block between described mobile puncture plate and described drive screw.
5. a kind of puncture folder that do not have a power failure with the effect of correction electric wire according to claim 1, it is characterized in that, the lower end of described base is provided with supporting seat, and the position of the corresponding described supporting seat of described insulation crust is provided with draw-in groove, and described supporting seat coordinates clamping with described draw-in groove.
6. a kind of puncture folder that do not have a power failure with the effect of correction electric wire according to claim 1, is characterized in that, described rotating nut is provided with handwheel.
7. a kind of puncture folder that do not have a power failure with the effect of correction electric wire according to claim 1-6 any one, it is characterized in that, described base upper surface is provided with chute, and the lower end of described mobile puncture plate is provided with slide block, and described slide block is slidably arranged in described chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510656001.6A CN105356091B (en) | 2015-10-13 | 2015-10-13 | A kind of puncture folder that do not have a power failure with correction electric wire effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510656001.6A CN105356091B (en) | 2015-10-13 | 2015-10-13 | A kind of puncture folder that do not have a power failure with correction electric wire effect |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105356091A true CN105356091A (en) | 2016-02-24 |
| CN105356091B CN105356091B (en) | 2018-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510656001.6A Active CN105356091B (en) | 2015-10-13 | 2015-10-13 | A kind of puncture folder that do not have a power failure with correction electric wire effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105356091B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107046185A (en) * | 2017-01-09 | 2017-08-15 | 江苏川都电力科技有限公司 | A kind of insulation puncture line clamping and the method using the insulation puncture line clamping connection cables |
| PL422530A1 (en) * | 2017-08-11 | 2019-02-25 | Uniwersytet Śląski W Katowicach | Method and system for serial connection of electric points and the electric connector |
| CN110048243A (en) * | 2019-04-23 | 2019-07-23 | 常熟理工学院 | The full-automatic earthing or grounding means of cable reparation |
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| CN2095485U (en) * | 1991-05-31 | 1992-02-05 | 天津市电力工业局路灯管理处 | Insulated wire leading clip |
| CN2632875Y (en) * | 2003-06-10 | 2004-08-11 | 高正贤 | Insulation penetrating parallel wire clip with guide adjusting structure |
| US20060030201A1 (en) * | 2004-08-05 | 2006-02-09 | Campbell James M | Modular electrical connector and method of using |
| CN2833905Y (en) * | 2005-10-26 | 2006-11-01 | 张永 | Medium-voltage penetrating insulated wire with electric flashing device |
| CN101286412A (en) * | 2007-02-02 | 2008-10-15 | 湖北盛佳电器设备有限公司 | Straight-through current transformer for measuring voltage by penetrating wire wrapper |
| CN101409386A (en) * | 2008-07-18 | 2009-04-15 | 宁波电业局 | Multifunctional electric contact |
| CN102990660A (en) * | 2012-12-27 | 2013-03-27 | 广西大学 | Parallel mechanism containing prr kinematic pair open loop subchain and rprrp kinematic pair closed loop subchain |
-
2015
- 2015-10-13 CN CN201510656001.6A patent/CN105356091B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2095485U (en) * | 1991-05-31 | 1992-02-05 | 天津市电力工业局路灯管理处 | Insulated wire leading clip |
| CN2632875Y (en) * | 2003-06-10 | 2004-08-11 | 高正贤 | Insulation penetrating parallel wire clip with guide adjusting structure |
| US20060030201A1 (en) * | 2004-08-05 | 2006-02-09 | Campbell James M | Modular electrical connector and method of using |
| CN2833905Y (en) * | 2005-10-26 | 2006-11-01 | 张永 | Medium-voltage penetrating insulated wire with electric flashing device |
| CN101286412A (en) * | 2007-02-02 | 2008-10-15 | 湖北盛佳电器设备有限公司 | Straight-through current transformer for measuring voltage by penetrating wire wrapper |
| CN101409386A (en) * | 2008-07-18 | 2009-04-15 | 宁波电业局 | Multifunctional electric contact |
| CN102990660A (en) * | 2012-12-27 | 2013-03-27 | 广西大学 | Parallel mechanism containing prr kinematic pair open loop subchain and rprrp kinematic pair closed loop subchain |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107046185A (en) * | 2017-01-09 | 2017-08-15 | 江苏川都电力科技有限公司 | A kind of insulation puncture line clamping and the method using the insulation puncture line clamping connection cables |
| PL422530A1 (en) * | 2017-08-11 | 2019-02-25 | Uniwersytet Śląski W Katowicach | Method and system for serial connection of electric points and the electric connector |
| CN110048243A (en) * | 2019-04-23 | 2019-07-23 | 常熟理工学院 | The full-automatic earthing or grounding means of cable reparation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105356091B (en) | 2018-03-16 |
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Inventor after: Liu Guoliang Inventor after: Song Kun Inventor after: Du Jinchao Inventor after: Zou Jichen Inventor after: Zhang Liyue Inventor after: Jiang Lin Inventor after: Tang Xiao Inventor after: Kong Liang Inventor after: Xu Youlin Inventor after: Zou Xiuru Inventor after: Qiao Xueming Inventor after: Xia Mingtian Inventor after: Sun Haifeng Inventor after: Liu Chenglin Inventor after: Zhang Xiangkun Inventor after: Sun Guohong Inventor after: Li Jun Inventor after: Wang Husheng Inventor after: Tang Yao Inventor after: Qu Shen Inventor after: Liang Yuhua Inventor after: Zhang Hongbo Inventor before: Liu Guoliang Inventor before: Li Jun Inventor before: Lin Yan Inventor before: Qu Shen Inventor before: Zhang Cong Inventor before: Deng Fangfang Inventor before: Liu Lingjing Inventor before: Yu Lingling Inventor before: Jiang Jiajia Inventor before: Li Jiayi Inventor before: Zhang Danyang |
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