CN105914668B - A kind of cable connection auxiliary device - Google Patents
A kind of cable connection auxiliary device Download PDFInfo
- Publication number
- CN105914668B CN105914668B CN201610498680.3A CN201610498680A CN105914668B CN 105914668 B CN105914668 B CN 105914668B CN 201610498680 A CN201610498680 A CN 201610498680A CN 105914668 B CN105914668 B CN 105914668B
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- Prior art keywords
- cable
- clamping
- power supply
- transition
- support bracket
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
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Abstract
The invention discloses a kind of cable connection auxiliary devices.Include the power supply electrically connected by cable plug, electricity consumption end cable, the electrical equipment end of electricity consumption end cable connection is provided with cable support bracket, and cable support bracket outer end is useful for the clamping and fixing device of fixed power supply end cable；Cable support bracket is provided with anti-dropout transition auxiliary suspension hook, and power supply end cable is provided with the anti-dropout transition connecting rope for coupling with transition suspension hook, and is provided with the pulling force sensor of monitoring cable status.Clamping and fixing device is arranged for fixed power supply end cable in the present invention, solves the problems, such as the security association of cable connection part；The repair and replacement of join operation and cable for convenience simultaneously; the transition coupling arrangement of transition connecting rope and transition auxiliary suspension hook composition is arranged in the present apparatus between connection; make connection and the safer convenience of repair; clamping and fixing device protection cable of the present invention is without damage, additionally it is possible to adapt to a variety of different cables and fix requirement.
Description
Technical field
The invention belongs to convey electro-technical field, especially belongs to power supply unit end and led with electrical equipment end connecting device technology
Domain, more particularly to a kind of cable connection auxiliary device.
Background technology
Engineering machinery electronicization had been increasingly becoming a kind of development trend in recent years, however existing engineering machinery is all mostly
Power is wanted based on internal combustion engine, their high energy consumptions, discharge is more, and damage ratio is more serious；By taking excavator as an example, most of they use
Using internal combustion engine as the hydraulic drive of power, but the power match of internal combustion engine and hydraulic pressure cannot give full play to internal combustion engine and hydraulic system
Ability.Electric power is a kind of more clean energy, the matching of total power can be realized applied to engineering machinery, and energy saving,
Pollution is reduced, efficiency is relatively high.Electronic engineering machinery needs continuously to provide electric power resource, and engineering machine for motor
The most working environment of tool is severe, the harm such as vibration is will produce in the course of work, for cable, engineering machinery is constantly shaken
Dynamic, the insecurity such as cable flexing, stretching can all be caused by moving or rotating in the course of work, or even be ground into engineering machinery bottom
Portion, so ensureing that the formedness of cable plug connection is most important.Cable plug connection place is the weak link of cable transfer electricity,
It is particularly significant to reduce its stress.
Invention content
Deficiency discloses a kind of cable connection auxiliary device to the present invention according to prior art.The problem to be solved in the present invention
Be to provide a kind of electricity consumption end for the cable that assist being connected and fixed and feeder ear, prevent cable plug from falling off, facilitate electricity consumption end and
The cable connection pulling force buffer device of feeder ear connection.
The invention is realized by the following technical scheme：
Cable connection auxiliary device includes the power supply end cable electrically connected by cable plug and electricity consumption end cable, spy
Sign is：The electrical equipment end of electricity consumption end cable connection is provided with cable support bracket, cable support bracket outer end is useful for
The clamping and fixing device of fixed power supply end cable.
The cable support bracket be provided with anti-dropout transition auxiliary suspension hook, the power supply end cable be provided with for mistake
Cross the anti-dropout transition connecting rope of suspension hook connection.
The power supply end cable is provided with pulling force sensor, the signal wire of pulling force sensor and the signal for being set to electricity consumption end
Receiving device connects.
It is connected and fixed again with anti-dropout transition connecting rope after the rubber-coated pad in power supply end cable involucrum surface.
The clamping and fixing device include one end by clamp support pivot pin it is hinged be opened and closed clamping holder, clamp holder
The other end can be closed by fishbolt and be fixed.
The elastic clamping fixed jaw for fixing cable is provided in the clamping holder.
The elastic clamping fixed jaw is fixed with the removable subassembly of holder is clamped.
The cable support bracket is the holder supported by damper.
Helpfulness of the present invention：Cable support bracket is arranged at electrical equipment end in the present invention, and clamping and fixing device use is arranged
In fixed end cable of powering, which efficiently solves the problems, such as the security association of cable connection part；Couple for convenience simultaneously
The repair and replacement of operation and cable, the present apparatus are provided with transition connecting rope and transition between power supply end cable and electricity consumption end cable
The transition coupling arrangement for assisting suspension hook composition makes connection and the safer convenience of repair, while in the pulling force of power supply end cable setting
Sensor can monitor cable connection pulling force situation at any time；Clamping and fixing device of the present invention is pressed from both sides using the two-piece type of shaft opening and closing structure
Locking bracket, and the elastic clamping fixed jaw for requiring setting replaceable according to different cables, protect when being fixedly clamped operation
Cable is without damage, additionally it is possible to adapt to a variety of different cables and fix requirement.
Description of the drawings
Fig. 1 is the connection application state schematic diagram of apparatus of the present invention；
Fig. 2 is clamping and fixing device cross-sectional structure schematic diagram of the present invention；
Fig. 3 is clamping and fixing device vertical section structure schematic diagram of the present invention；
Fig. 4 is another structural schematic diagram in clamping and fixing device longitudinal section of the present invention.
In figure, 1 is power supply end equipment, and 2 be power supply end cable, and 3 be connecting rope, and 4 be clamping and fixing device, and 5 be auxiliary hanging
Hook, 6 be cable plug, and 7 be cable support bracket, and 8 be rubber pad, and 9 be electrical equipment, and 10 be to clamp holder, and 11 be to clamp admittedly
Determine pawl, 12 be to clamp support pivot pin, and 13 be fishbolt, and 14 be clamping knob, and 15 be electricity consumption end cable, and 16 be that signal reception is set
Standby, 17 be pulling force sensor, and 18 be damper.
Specific implementation mode
The present invention is further described With reference to embodiment, specific implementation mode be to the principle of the invention into
One step illustrates, does not limit the invention in any way, and is protected without departing from the present invention with the same or like technology of the present invention
Range.
In conjunction with attached drawing 1, Fig. 2, Fig. 3 and Fig. 4.
Cable connection auxiliary device includes by the power supply end cable 2 and electricity consumption end cable electrically connected of cable plug 6
15,9 end of electrical equipment that electricity consumption end cable 15 connects is provided with cable support bracket 7,7 outer end of cable support bracket is useful for
The clamping and fixing device 4 of fixed power supply end cable 2.
Cable support bracket 7 is provided with anti-dropout transition suspension hook 5, and the electricity consumption end cable 15 is provided with for auxiliary with transition
The anti-dropout transition connecting rope 3 for helping suspension hook 5 to couple.Cable support bracket 7 is the holder supported by damper 18.
Power supply end cable 2 is provided with pulling force sensor 17, and the signal wire of pulling force sensor 17 is set to the signal at electricity consumption end
Receiving device 16 connects.
It is connected and fixed again with anti-dropout transition connecting rope 3 after the rubber-coated pad in 2 surface of power supply end cable 8.
Clamping and fixing device 4 includes that one end clamps holder 10 by clamping hinged being opened and closed of support pivot pin 12, clamps branch
10 other end of frame can be closed by fishbolt 13 and be fixed.
Clamp the elastic clamping fixed jaw 11 being provided in holder 10 for fixing cable.Elastic clamping fixed jaw 11 and folder
10 removable subassembly of locking bracket is fixed.Elastic clamping fixed jaw 11 is fixedly clamped for the end cable 2 that will power, and avoids leading because of cable
It can be the dentation knot as shown in Figure 3 around cable that gravitation, which damages docking device and electrical equipment 9, elastic clamping fixed jaw 11,
Structure can also be circular cable as shown in Figure 4, the structure for coating cable substantially.
As shown, clamping and fixing device 4 is mounted on electrical equipment end, formed by symmetrically clamping 10 part of holder, such as
Fig. 2, the 3 shown holders 10 that clamp are passed through by hinged two structure composition up and down and are clamped the rotation of support pivot pin 12, clamping
10 other end of frame installs fishbolt 13, has clamping knob 14 on fishbolt 13；The pawl 11 that is fixedly clamped is placed in clamping holder
Inside 10, it can be replaced according to cable requirement or other requirements using the pawl 11 that is fixedly clamped that elastic material makes.
The present invention also has is provided with auxiliary suspension hook 5 on cable support bracket 7, and auxiliary suspension hook 5 coordinates with transition connecting rope 3
Make connection and the safer convenience of repair.Cable support bracket 7 is the holder supported by damper 18, as shown in Figure 1, for delaying
Sudden pulling force when rushing electricity consumption mechanical action suffered by cable.
Clamping and fixing device 4 can reduce the active force that cable is born, and be clamped by clamping holder 10, the pawl 11 that is fixedly clamped
The clamping and fixing device 4 that support pivot pin 12, fishbolt 13, clamping knob 14 form drives clamping by rotating clamping knob 14
The fixed cable of the rotation of bolt 13.
When using present invention connection power supply, operating procedure includes：
Connecting rope 3 is tied up on power supply end cable 2, with the equal material protections cable surface of rubber pad 8 when binding, by connecting rope
3 hang on transition auxiliary suspension hook 5；
Power supply end cable 2 is passed through into clamping and fixing device 4, and connects cable plug 6；
Rotate clamping knob 14 so that clamping and fixing device 4 clamps power supply end cable 2；
Start to power, unlock connecting rope 3 and withdraws；
After the completion of work, needs first to back out cable plug 6 when dismounting, rotate clamping knob 14 so that clamping and fixing device 4
It unclamps, withdraws power supply end cable 2.
It needs replacing when being fixedly clamped pawl 11, first backs out cable plug 6, connecting rope 3 is tied up on power supply end cable 2, and
Connecting rope 3 is hung on transition auxiliary suspension hook 5, clamping knob 14 is rotated so that clamping and fixing device 4 unclamps, and it is solid to replace clamping
Determine pawl 11, then rotate clamping knob 14 so that clamping and fixing device 4 clamps power supply end cable 2, connects cable plug 6, solves
Open union splicing 3 is simultaneously withdrawn, and is powered again.
Claims (6)
1. a kind of cable connection auxiliary device includes the power supply end cable (2) electrically connected by cable plug (6) and electricity consumption end electricity
Cable (15), it is characterised in that：
Electrical equipment (9) end that electricity consumption end cable (15) connects is provided with cable support bracket (7), cable support bracket (7)
Outer end is useful for the clamping and fixing device (4) of fixed power supply end cable (2)；
The cable support bracket (7) is provided with anti-dropout transition auxiliary suspension hook (5), and power supply end cable (2) setting is useful
In the anti-dropout transition connecting rope (3) coupled with transition auxiliary suspension hook (5)；
The power supply end cable (2) is provided with pulling force sensor (17), the signal wire of pulling force sensor (17) and is set to electricity consumption
The signal receiver (16) at end connects.
2. cable connection auxiliary device according to claim 1, it is characterised in that：Power supply end cable (2) the involucrum table
Bread is connected and fixed with anti-dropout transition connecting rope (3) again after covering rubber pad (8).
3. cable connection auxiliary device according to claim 1 or 2, it is characterised in that：Clamping and fixing device (4) packet
It includes one end and clamps holder (10) by clamping hinged being opened and closed of support pivot pin (12), folder can be passed through by clamping holder (10) other end
Tight bolt (13), which is closed, to be fixed.
4. cable connection auxiliary device according to claim 3, it is characterised in that：It is provided in the clamping holder (10)
Elastic clamping fixed jaw (11) for fixing cable.
5. cable connection auxiliary device according to claim 4, it is characterised in that：The elastic clamping fixed jaw (11) with
Holder (10) removable subassembly is clamped to fix.
6. cable connection auxiliary device according to claim 3, it is characterised in that：The cable support bracket (7) is logical
Cross the holder of damper (18) support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610498680.3A CN105914668B (en) | 2016-06-28 | 2016-06-28 | A kind of cable connection auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610498680.3A CN105914668B (en) | 2016-06-28 | 2016-06-28 | A kind of cable connection auxiliary device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105914668A CN105914668A (en) | 2016-08-31 |
| CN105914668B true CN105914668B (en) | 2018-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610498680.3A Active CN105914668B (en) | 2016-06-28 | 2016-06-28 | A kind of cable connection auxiliary device |
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| CN (1) | CN105914668B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106480925A (en) * | 2016-11-16 | 2017-03-08 | 杭州蓝力电动科技有限公司 | A kind of electric excavator forward type current-collecting device |
| CN106480913A (en) * | 2016-11-16 | 2017-03-08 | 杭州蓝力电动科技有限公司 | A kind of current-collecting device of electronic engineering machinery |
| CN106786126A (en) * | 2017-01-04 | 2017-05-31 | 广州雅隆自动化设备有限公司 | Power cable compresses tightly frame |
| CN107816069A (en) * | 2017-10-31 | 2018-03-20 | 株洲联诚集团控股股份有限公司 | A kind of electronic engineering machinery is with by electric strut |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11355951A (en) * | 1998-04-06 | 1999-12-24 | Furukawa Electric Co Ltd:The | Sealing tape and cable treating method using the same |
| US6595472B1 (en) * | 2001-12-28 | 2003-07-22 | Preformed Line Products Company | Cable clamp |
| CN201010444Y (en) * | 2007-02-09 | 2008-01-23 | 上海港机重工有限公司 | Electric cable reversing device used for crane commercial power supply |
| CN103557369A (en) * | 2013-07-26 | 2014-02-05 | 中国船舶重工集团公司第七一九研究所 | Marine cable overall-vibration-isolation support made of vulcanized rubber |
| CN203481723U (en) * | 2013-09-30 | 2014-03-12 | 国家电网公司 | Adjustable lifting type fixing device applied for manufacturing cable joint |
| CN204729763U (en) * | 2015-05-15 | 2015-10-28 | 中国海洋石油总公司 | Deposit the hook support of cable |
| CN205791280U (en) * | 2016-06-28 | 2016-12-07 | 成都西南交大驱动技术有限责任公司 | A kind of cable connection auxiliary device |
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2016
- 2016-06-28 CN CN201610498680.3A patent/CN105914668B/en active Active
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| Publication number | Publication date |
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| CN105914668A (en) | 2016-08-31 |
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Address after: 611730 No. 134, Xiaojiahe street, high tech Zone, Chengdu, Sichuan Patentee after: Chengdu Xinyi Drive Technology Co.,Ltd. Address before: No.134, Xiaojiahe street, high tech Zone, Chengdu, Sichuan 610041 Patentee before: CHENGDU SWJTU DRIVE TECHNOLOGY CO.,LTD. |