CN107910819A - A kind of instrument for being used to tighten cable connector - Google Patents
A kind of instrument for being used to tighten cable connector Download PDFInfo
- Publication number
- CN107910819A CN107910819A CN201711369251.7A CN201711369251A CN107910819A CN 107910819 A CN107910819 A CN 107910819A CN 201711369251 A CN201711369251 A CN 201711369251A CN 107910819 A CN107910819 A CN 107910819A
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- China
- Prior art keywords
- handle
- cable connector
- instrument
- driving
- drive
- Prior art date
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- Pending
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- 230000001737 promoting effect Effects 0.000 claims abstract description 5
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 229910001651 emery Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000282693 Cercopithecidae Species 0.000 description 1
- 241000252233 Cyprinus carpio Species 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a kind of instrument for being used to tighten cable connector,It is smaller to aim to provide a kind of required space when there is operation,Cable connector can effectively be screwed,Reach higher degree of protection,A kind of and instrument for being used to tighten cable connector for the advantages of different size cable connector can be adapted to,Its key points of the technical solution are that handle one end is equipped with fixed link,Fixed link end be equipped with perpendicular to handle set and fixed plate,Motion bar is slidably connected in handle,Motion bar end is equipped with the movable plate for being used to coordinate fixed plate to clamp hexagonal cable connector,Fixed plate is identical with the length of movable plate,It is all higher than the thickness of handle,The driving mechanism for promoting motion bar to be slid toward and away from fixed plate and can stop at an arbitrary position being additionally provided with handle,Required space is small during its work,Suitable for more intensive sub-operation,Reach higher degree of protection,The cable connector of different size different size can also be adapted to.
Description
Technical field
The present invention relates to cable to install apparatus field, and in particular to a kind of instrument for being used to tighten cable connector.
Background technology
Cabinet is usually the object for being used to store computer and related control device that cold-rolled steel sheet or alloy make, can be with
Protection to storage equipment is provided, shields electromagnetic interference, in order, fitly alignment apparatus, it is convenient for later maintenance of equipment.Cabinet one
As be divided into server cabinet, network cabinet, console cabinet etc..
Cabinet should have the performances such as anti-vibration, shock resistance, corrosion-resistant, dust-proof, waterproof, radiation protection, to ensure that equipment is steady
It is fixed reliably to work.With good usability and safety protection facility, easy to operation, installation and maintenance, and can guarantee that operation
Person's safety.
Cable is one of most common part in cabinet, it is by the conductor of one or more mutually insulated and outsourcing insulation
Protective layer is made, and electric power or information are transferred to the conducting wire at another place at one.Since the number of cables in cabinet is more, winding displacement
It is more numerous and diverse, it is therefore desirable to which that line winder arranges the arrangement of cable.
After cable is by line winder, its end is connected on designated position, it is necessary to tightened by bolt or connector, and
The bolt or connector of cable are generally hex bolts.
At present, the Chinese patent of Publication No. CN203901124U discloses a kind of driving instrument for having anti-skid structure, it
Including body, which is pipe wrench, nipper plier, plumbing combination pliers, electricians' plier, combination pilers, retaining ring tongs, carp wrench structure, respectively pincers
Body structure, vice structure, monkey wrench, plum drive spanner, combination wrench, each spanner structure, pipe wrench, sleeve, die nut, folder
Body structure, clamp structure, clamping device structure or carpenter's clamping structure；Body is equipped with effect end；Further include an emery wheel body, the sand
Wheel body is the set for the emery wheel particle being arranged on effect end surfaces, and forms attrition surface at effect end..
Although the driving instrument of this tool anti-skid structure reduces application active force of the driving instrument when driving workpiece, subtract
Few bite mark to the relatively low workpiece surface of hardness, but when tightening cable connector, it is necessary to leave certain space place tool, and
Due to the space limitation in cabinet, the connection of cable connector is generally more intensive, and the working space for being unable to reach above-mentioned instrument will
Ask, effectively can not so screw cable connector, be then unable to reach higher degree of protection.
The content of the invention
Be used to tighten the instrument of cable connector the object of the present invention is to provide a kind of, when it is with operation required space compared with
It is small, the advantages of can effectively screwing cable connector, reach higher degree of protection, and different size cable connector can be adapted to.
The present invention above-mentioned technical purpose technical scheme is that：
A kind of instrument for being used to tighten cable connector, including handle, handle one end are equipped with fixed link, and fixed link end is equipped with vertical
In handle set and fixed plate, motion bar is slidably connected in handle, motion bar end, which is equipped with, to be used to coordinate fixed plate to clamp
The movable plate of hexagonal cable connector, fixed plate is identical with the length of movable plate, is all higher than the thickness of handle, use is additionally provided with handle
In the driving mechanism for promoting motion bar to slide and can stop at an arbitrary position toward and away from fixed plate.
By using above-mentioned technical proposal, user can drive motion bar close or remote with movable plate by driving mechanism
From fixed plate, fixed plate and movable plate clamping hexagonal cable connector, it becomes possible to turn connector.Due to movable plate and the length of fixed plate
Degree is all higher than the thickness of handle, and when connector is more intensive, fixed plate and movable plate can be stretched into anchor tip by user, from
And reduce space required during operation.
Required space is small during such this tool work, and suitable for more intensive sub-operation, while it can be compared with
Will effectively to screw cable connector, higher degree of protection is reached, user can also be changed by driving mechanism to fix
Spacing between plate and movable plate, the cable connector with regard to different size different size can be adapted to.
Further set：Driving mechanism includes parallel to handle and is threaded in the driving lever in handle, the motion bar back of the body
Follower lever is rotatably connected to one end of movable plate, driving lever is externally provided with the screw thread convex block of helically wire shaped distribution, follower lever
Thread groove is equipped with, screw thread convex block engages adaptation with thread groove.
By using above-mentioned technical proposal, since driving lever is rotatably connected on handle, and a part is an exposure to handle
Outer, user rotates driving lever by screw thread convex block, and screw thread convex block coordinates with thread groove, rotates follower lever, due to actively
Bar is threaded in handle, when its rotation just can be along the length direction activity of handle, before driving follower lever and motion bar
After slide, realize the fore-aft travel of movable plate.
Further set：Driving mechanism includes being fixed on motion bar backwards to movable plate one end and being slidably connected in handle
Drive rack, and the drive gear engaged in handle and with drive rack is rotatably connected on, it is additionally provided with handle for promoting
The actuator that drive gear is rotated or stopped at an arbitrary position.
By using above-mentioned technical proposal, the actuator drives drive gear rotation, and drive gear is nibbled with drive rack
Close, it becomes possible to slid with drive gear and motion bar in handle, and actuator can stop at an arbitrary position, user can be with
Change the adaptation species of connector by adjusting actuator.
Further set：Actuator includes driving worm gear and driving worm screw, and driving worm gear is fixed with drive gear axle center
The rotation axis being rotatably connected in handle, driving worm gear and driving worm engaging.
By using above-mentioned technical proposal, user rotates with driving worm screw, with driving worm gear rotation, and drives worm gear
Rotated with drive gear by rotation axis, thus by drive worm screw just can with drive gear and drive rack activity, by
There is self-locking performance between worm gear and worm screw, using this property with regard to drive gear can be made to stop in any angle.
Further set：Through hole is offered on handle, driving worm screw one end is located in through hole, its side, which is equipped with, to be used to rotate
Drive the rotation thread groove of worm screw.
Further set：Actuator includes the driving gear being rotatably connected in handle, and through hole, driving tooth are opened up on handle
Wheel side is located in through hole, and opposite side is engaged with drive gear.
By using above-mentioned technical proposal, the part for driving worm screw or driving gear can be exposed to by setting for through hole
Outside, rotate thread groove can make operating personnel more easily rotate driving worm screw by setting, and user also can directly rotate
Driving gear, so as to drive whole actuator activity.
Further set：Actuator further includes the drive link on interlocking lever central axes, and drive link is equipped with ratchet, hand
The pawl coordinated with ratchet is slidably connected on handle.
By using above-mentioned technical proposal, when user needs to stop movable plate, pawl can be put down, it is embedded in spine
In wheel, prevent ratchet from inverting, it becomes possible to avoid driving gear from inverting, it is fixed to have the function that.When needing rotation, reverse slide
Pawl decontrols the locking of ratchet.
Further set：Fixed plate is bent several times with hexagonal angle, and fixed plate is electric by hexagonal with the space that movable plate is formed
Cable joint half coats.
By using above-mentioned technical proposal, hexagonal cable connector is integrally set in hexagon, therefore its all angles is 120
Degree, fixed plate is bent with hexagonal angle, can be bonded whole hex union well, so that preferably stress completes twisting for connector
It is dynamic.
In conclusion the invention has the advantages that：
Required space is small during this tool work, and suitable for more intensive sub-operation, while it can be more efficiently
Cable connector will be screwed, reaches higher degree of protection, user can also change fixed plate and activity by driving mechanism
Spacing between plate, the cable connector with regard to different size different size can be adapted to.
Brief description of the drawings
The present invention is further described below in conjunction with the accompanying drawings.
Fig. 1 is the structure diagram of embodiment 1；
Fig. 2 is the schematic diagram of driving mechanism in embodiment 1；
Fig. 3 is the schematic diagram of driving mechanism in embodiment 2；
Fig. 4 is the schematic diagram of driving mechanism in embodiment 3.
In figure, 1, handle；2nd, fixed plate；21st, fixed link；3rd, movable plate；31st, motion bar；4th, driving mechanism；41st, actively
Bar；42nd, follower lever；43rd, screw thread convex block；44th, thread groove；45th, drive rack；46th, drive gear；5th, actuator；51st, drive
Worm gear；52nd, worm screw is driven；521st, thread groove is rotated；53rd, rotation axis；54th, driving gear；55th, drive link；56th, ratchet；57th, spine
Pawl.
Embodiment
The embodiment of the present invention is described further below in conjunction with the accompanying drawings.
The technical solution adopted in the present invention is：
Embodiment 1, a kind of instrument for being used to tighten cable connector, as shown in Figure 1, the handle 1 set including oblong shape, handle
Through hole is offered among 1.The top side of handle 1 is fixed with fixed link 21, and the end of fixed link 21 is integrally formed with fixed plate 2,
Fixed plate 2 is set perpendicular to handle 1.Motion bar 31 is also slidably connected in handle 1, motion bar 31 is set parallel to handle 1, its
Movable plate 3 is equipped with towards one end of fixed plate 2, movable plate 3 is parallel to fixed link 21, movable plate 3 and the length phase of fixed plate 2
Together, it is all higher than the thickness of handle 1.
As depicted in figs. 1 and 2, fixed plate 2 is bent twice with hexagonal angle, and the space that fixed plate 2 is formed with movable plate 3 can
Hexagonal cable connector half is coated.Driving mechanism 4 is equipped with handle 1, driving mechanism 4 can drive motion bar 31 and movable plate 3,
Make it close or away from the activity of fixed plate 2, to coordinate fixed plate 2 to complete the installation and removal of connector.
As depicted in figs. 1 and 2, driving mechanism 4 includes driving lever 41 and follower lever 42, and driving lever 41 is rotatably connected on handle
Set in 1 and parallel to handle 1；Follower lever 42 is rotatably connected on motion bar 31 backwards to one end of movable plate 3,41 peripheral hardware of driving lever
There is the screw thread convex block 43 of helically wire shaped distribution, follower lever 42 is equipped with thread groove 44, screw thread convex block 43 and thread groove
44 engagement adaptations.1 centre position of handle offers through hole, and the part of driving lever 41 is by through hole exposed to the external world.
User rotates driving lever 41 by screw thread convex block 43, and screw thread convex block 43 coordinates with thread groove 44, makes follower lever 42
Rotation, since driving lever 41 is threaded in handle 1, when its rotation can just drive along the length direction activity of handle 1
Follower lever 42 and the front and rear sliding of motion bar 31, realize the fore-aft travel of movable plate 3.
Embodiment 2, a kind of instrument for being used to tighten cable connector, as shown in figure 3, be with the difference of embodiment 1,
Driving mechanism 4 includes being fixed on motion bar 31 3 one end of movable plate and the drive rack 45 being slidably connected in handle 1 backwards, with
And the drive gear 46 engaged in handle 1 and with drive rack 45 is rotatably connected on, it is additionally provided with handle 1 for promoting sliding tooth
The rotation of wheel 46 or the actuator 5 stopped at an arbitrary position.
As shown in figure 3, actuator 5 includes driving worm gear 51 and driving worm screw 52, driving worm gear 51 and 46 axis of drive gear
The heart is fixed with the rotation axis 53 being rotatably connected in handle 1, and driving worm gear 51 is engaged with driving worm screw 52.Offered on handle 1
Through hole, 52 one end of driving worm screw are located in through hole, its side is equipped with the rotation thread groove 521 for rotation driving worm screw 52.
Due to having self-locking performance between worm gear and worm screw, using this property with regard to driving worm gear 51,52 and of driving worm screw can be made
Drive gear 46 stops in any angle to complete screwing for connector.
Embodiment 3, a kind of instrument for being used to tighten cable connector, a kind of instrument for being used to tighten cable connector, such as Fig. 4 institutes
Show, be with the difference of embodiment 2, actuator 5 includes the driving gear 54 being rotatably connected in handle 1, is opened on handle 1
If through hole, 54 side of driving gear is located in through hole, and opposite side is engaged with drive gear 46.Actuator 5 is further included arranged on gearing
Drive link 55 on bar central axes, drive link 55 are equipped with ratchet 56, and the pawl coordinated with ratchet 56 is slidably connected on handle 1
57。
When needing to stop movable plate 3, pawl 57 can be put down, it is embedded in ratchet 56, prevents ratchet 56 from inverting,
Just driving gear 54 can be avoided to invert, it is fixed to have the function that.When needing rotation, reverse slide pawl 57 decontrols ratchet 56
Locking.
Above is presently preferred embodiments of the present invention, not makees the present invention limitation in any form, every foundation
The technical spirit of the present invention belongs to inventive technique to any simple modification, equivalent change and modification made for any of the above embodiments
In the range of scheme.
Claims (8)
1. a kind of instrument for being used to tighten cable connector, including handle（1）, it is characterised in that：The handle（1）One end is equipped with solid
Fixed pole（21）, fixed link（21）End is equipped with perpendicular to handle（1）Set and fixed plate（2）, handle（1）Inside slidably connect
Motion bar（31）, motion bar（31）End, which is equipped with, to be used to coordinate fixed plate（2）Clamp the movable plate of hexagonal cable connector（3）Gu
Fixed board（2）With movable plate（3）Length it is identical, be all higher than handle（1）Thickness, handle（1）Inside it is additionally provided with for promoting activity
Bar（31）Toward and away from fixed plate（2）The driving mechanism that slides and can stop at an arbitrary position（4）.
A kind of 2. instrument for being used to tighten cable connector according to claim 1, it is characterised in that：The driving mechanism
（4）Including parallel to handle（1）And it is threaded in handle（1）Interior driving lever（41）, motion bar（31）Backwards to movable plate（3）
One end be rotatably connected to follower lever（42）, driving lever（41）It is externally provided with the screw thread convex block of helically wire shaped distribution（43）, from
Lever（42）It is equipped with thread groove（44）, screw thread convex block（43）With thread groove（44）Engagement adaptation.
A kind of 3. instrument for being used to tighten cable connector according to claim 1, it is characterised in that：The driving mechanism
（4）Including being fixed on motion bar（31）Backwards to movable plate（3）One end and it is slidably connected at handle（1）Interior drive rack（45）,
And it is rotatably connected on handle（1）Interior and and drive rack（45）The drive gear of engagement（46）, handle（1）Inside it is additionally provided with and is used for
Promote drive gear（46）Rotation or the actuator stopped at an arbitrary position（5）.
A kind of 4. instrument for being used to tighten cable connector according to claim 3, it is characterised in that：The actuator（5）
Including driving worm gear（51）With driving worm screw（52）, drive worm gear（51）With drive gear（46）Axle center, which is fixed with, to be rotatably connected on
Handle（1）Interior rotation axis（53）, drive worm gear（51）With driving worm screw（52）Engagement.
A kind of 5. instrument for being used to tighten cable connector according to claim 4, it is characterised in that：The handle（1）On
Through hole is offered, drives worm screw（52）One end is located in through hole, its side, which is equipped with, is used for rotation driving worm screw（52）Rotation spiral shell
Groove（521）.
A kind of 6. instrument for being used to tighten cable connector according to claim 3, it is characterised in that：The actuator（5）
Including being rotatably connected on handle（1）Interior driving gear（54）, handle（1）On open up through hole, driving gear（54）Side is located at
In through hole, opposite side and drive gear（46）Engagement.
A kind of 7. instrument for being used to tighten cable connector according to claim 6, it is characterised in that：The actuator（5）
Further include the drive link on interlocking lever central axes（55）, drive link（55）It is equipped with ratchet（56）, handle（1）The upper company of slip
It is connected to and ratchet（56）The pawl of cooperation（57）.
A kind of 8. instrument for being used to tighten cable connector according to claim 1, it is characterised in that：The fixed plate（2）
With hexagonal angle bending several times, fixed plate（2）With movable plate（3）The space of formation coats hexagonal cable connector half.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711369251.7A CN107910819A (en) | 2017-12-18 | 2017-12-18 | A kind of instrument for being used to tighten cable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711369251.7A CN107910819A (en) | 2017-12-18 | 2017-12-18 | A kind of instrument for being used to tighten cable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107910819A true CN107910819A (en) | 2018-04-13 |
Family
ID=61869320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711369251.7A Pending CN107910819A (en) | 2017-12-18 | 2017-12-18 | A kind of instrument for being used to tighten cable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107910819A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4570515A (en) * | 1983-11-14 | 1986-02-18 | Yang Tai Her | Movable wrench equipped with movable claw which is driven and rotated by adjusting rod |
| CN1078195A (en) * | 1992-05-07 | 1993-11-10 | 赖晓威 | Multi-purpose hand hold type electric hydraulic press and special mould and fixture thereof |
| CN203491594U (en) * | 2013-10-09 | 2014-03-19 | 耿延伟 | Power system live maintenance tool |
| CN104767049A (en) * | 2015-03-25 | 2015-07-08 | 广西大学 | Earthing clamp |
| CN207994495U (en) * | 2017-12-18 | 2018-10-19 | 无锡优耐特能源科技有限公司 | A kind of tool for tightening cable connector |
-
2017
- 2017-12-18 CN CN201711369251.7A patent/CN107910819A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4570515A (en) * | 1983-11-14 | 1986-02-18 | Yang Tai Her | Movable wrench equipped with movable claw which is driven and rotated by adjusting rod |
| CN1078195A (en) * | 1992-05-07 | 1993-11-10 | 赖晓威 | Multi-purpose hand hold type electric hydraulic press and special mould and fixture thereof |
| CN203491594U (en) * | 2013-10-09 | 2014-03-19 | 耿延伟 | Power system live maintenance tool |
| CN104767049A (en) * | 2015-03-25 | 2015-07-08 | 广西大学 | Earthing clamp |
| CN207994495U (en) * | 2017-12-18 | 2018-10-19 | 无锡优耐特能源科技有限公司 | A kind of tool for tightening cable connector |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180413 |
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| RJ01 | Rejection of invention patent application after publication |