CN206820383U - Lossless formula cable butt joint device - Google Patents
Lossless formula cable butt joint device Download PDFInfo
- Publication number
- CN206820383U CN206820383U CN201720752325.4U CN201720752325U CN206820383U CN 206820383 U CN206820383 U CN 206820383U CN 201720752325 U CN201720752325 U CN 201720752325U CN 206820383 U CN206820383 U CN 206820383U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- folder cylinder
- cable
- bottom plate
- cylinder
- 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.)
- Withdrawn - After Issue
Links
- 210000001503 joint Anatomy 0.000 title claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 230000003139 buffering effect Effects 0.000 claims description 15
- 230000000712 assembly Effects 0.000 claims description 12
- 238000000429 assembly Methods 0.000 claims description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 10
- 210000000515 tooth Anatomy 0.000 claims description 6
- 239000013536 elastomeric material Substances 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 9
- 238000003825 pressing Methods 0.000 abstract description 4
- 238000003032 molecular docking Methods 0.000 abstract description 3
- 230000037380 skin damage Effects 0.000 abstract 1
- 210000003491 skin Anatomy 0.000 description 8
- 230000007704 transition Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000000819 phase cycle Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 208000035874 Excoriation Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004643 material aging Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
Lossless formula cable butt joint device.It is related to a kind of device for relief cable docking.Delicate structure, easy to use and stability are good, after use while cable is carried out stable holding and convenient rotation, can effectively avoid that cable skin is caused to damage.Including a pair of guide rails and a pair of actuating mechanisms, wherein an actuating mechanism is slidably connected on guide rail, another actuating mechanism is fixedly connected on guide rail.When rotating cable, well, effectively avoid pressing from both sides the damage of cylinder and lower folder cylinder to cable skin.Realize while keeping carrying out stable holding to cable, the maximized purpose reduced to cable skin damage, on the whole with delicate structure, easy to use and stability is good the characteristics of.
Description
Technical field
It the utility model is related to a kind of device for relief cable docking.
Background technology
With the raising of urban construction requirement, the utilization of cable run is also more and more, therefore cable fault is sent out in operation
Raw number is also more and more, wherein in the majority with transition joint failure.Cable intermediate joint is the continual-connecting-part for connecting two sections of cables
Point, the problems such as due to installation quality, quality of materials and material aging, easily trigger cable intermediate joint failure.Make at the scene
During transition joint, because cable is wound on drum, in laid processes, rotation stress can be produced, this rotation stress can make two
End cable phase sequence can not dock as requested, and what needs were artificial when making carrys out rotatable cable.Normally make a cable
Transition joint needs two hours, and in manufacturing process, both ends can not possibly fix cable, the so mistake in making with manpower always
Cheng Zhong, two end cables are easily subjected to displacement, except bringing difficulty to making, also result in transition joint connection it is unreliable, put into
Easily broken down after operation.Cable can not be successfully connected according to corresponding phase sequence at transition joint by manpower, staff
Generally use adjusts terminals phase sequence to solve problem, so, adds workload and working time.Sometimes, it is also necessary to again
Terminal fitting is made, causes waste of material.
On the other hand, the applicant disclosed a entitled " a kind of cable butt joint device ", Application No. on 2 26th, 2014
The Chinese utility model patent of " 201410065483.3 ", and a solution is proposed in the case, however, through the application
Found after actually the putting into operation of people, due to being clamped in such technical scheme using anchor ear to cable, therefore, if two anchor ears
Between clamping force it is too small, then rotatable cable is will be unable to, so as to cable butting bring great difficulty；If between two anchor ears
Clamping force it is excessive, then will easily damage cable skin, the wherein seam crossing of anchor ear and the end of anchor ear is to cable skin
Abrasion then seem and be particularly acute.
Utility model content
The utility model is directed to problem above, it is proposed that a kind of delicate structure, easy to use and stability are good, after use
While stable holding and convenient rotation are carried out to cable, it can effectively avoid causing cable skin the lossless formula cable of damage
Docking facilities.
The technical solution of the utility model is：Including a pair of guide rails and a pair of actuating mechanisms, wherein an actuating mechanism
It is slidably connected on guide rail, another actuating mechanism is fixedly connected on guide rail；
The actuating mechanism includes bottom plate, pedestal, rotating ring, upper folder cylinder, lower folder cylinder, a pair of clamp assemblies and at least one rotation
Turn drive component；The bottom plate is erected on guide rail, and the pedestal is fixedly connected on bottom plate, and the rotating ring is in semicircular ring
Shape and the pedestal is worn, the rotary drive assembly is fixedly connected on bottom plate and for driving rotating ring around Pivot Point Center
Rotation, a pair of clamp assemblies are fixedly connected on the both ends of rotating ring and for clamping cylinder and lower folder cylinder；
The upper folder cylinder has the upper convex wing being connected as a single entity with upper folder cylinder in the both sides of semi-circular cylindrical and upper folder cylinder；
The lower folder cylinder has the lower convex wing being connected as a single entity with upper folder cylinder in the both sides of semi-circular cylindrical and lower folder cylinder；
The clamp assemblies include supporting plate, support plate, wedge, straight line driving mechanism, buffering clamping column, drawstring and wiring
Device, the supporting plate are fixedly connected on rotating ring and are fixedly connected on for convex wing under support, the support plate on supporting plate,
The straight line driving mechanism is fixedly connected on support plate and is connected with wedge, and wedge is driven by straight line driving mechanism
Straight reciprocating motion is done, so as to which upper convex wing is pressed into lower convex wing, the rope winder is fixedly connected on supporting plate, the drawstring
One end is fixedly connected in rope winder and the other end is fixedly connected with the buffering clamping column, and the buffering clamping column is by elastomeric material system
Into and its length not less than it is lower folder cylinder length.
Some sliding tooths are evenly equipped with the outer wall of the rotating ring, the rotary drive assembly includes drive gear, up time
Pin limit assembly and limit assembly counterclockwise, the drive gear are articulated with the top of bottom plate, and the drive gear includes and drive
The gear and the limit shaft from the stretching of gear both ends that moving teeth is meshed；
Limit assembly and the limit assembly counterclockwise clockwise set up separately in the both sides of drive gear；
The limit assembly clockwise is slidably connected on bottom plate and is wherein fixedly connected with for being socketed the suitable of limit shaft
Hour hands single direction ratchet, the limit assembly counterclockwise are slidably connected on bottom plate and are wherein fixedly connected with spacing for being socketed
The single direction ratchet counterclockwise of axle.
The straight line driving mechanism is screw mandrel.
The straight line driving mechanism is air-leg.
The arc groove for accommodating buffering clamping column is offered on the both sides apical margin of the inwall of the lower folder cylinder.
The utility model may be such that folder cylinder, lower folder cylinder are stable in the presence of a pair of clamp assemblies and clamps cable, and
The driving electric cable rotary that can stablize in the presence of rotary drive assembly.Wherein, the process of lower folder cylinder is constantly pressed in upper folder cylinder
In, buffering clamping column also will be constantly by compression, and finally fills up folder cylinder, the lower gap pressed from both sides between cylinder, and and cable skin
Between keep larger contact area, it is good, effectively avoid pressing from both sides cylinder and lower folder so as to when being rotated thereafter to cable
Damage of the cylinder to cable skin.Realize while keeping carrying out stable holding to cable, maximumlly reduce to cable
The purpose of epidermis injury, on the whole with delicate structure, easy to use and stability is good the characteristics of.
Brief description of the drawings
Fig. 1 is the structural representation of this case,
Fig. 2 is Fig. 1 top view,
Fig. 3 is Fig. 1 left view,
Fig. 4 be the use state of this case with reference to figure one,
Fig. 5 is the use state of this case with reference to figure two；
1 is guide rail in figure, and 2 be actuating mechanism, and 21 be bottom plate, and 22 be pedestal, and 23 be rotating ring, and 24 be upper folder cylinder, 240
Upper convex wing, 25 be lower folder cylinder, and 250 be lower convex wing；
26 be clamp assemblies, and 261 be supporting plate, and 262 be support plate, and 263 be wedge, and 264 be straight line driving mechanism, 265
It is buffering clamping column, 266 be drawstring, and 267 be rope winder, and 27 be rotary drive assembly, and 271 be drive gear, and 2710 be limit shaft
272 be limit assembly clockwise, and 273 be limit assembly counterclockwise.
Embodiment
The utility model as Figure 1-5, including a pair of guide rails 1 and a pair of actuating mechanisms 2, wherein an actuating mechanism
It is slidably connected on guide rail, another actuating mechanism is fixedly connected on guide rail；So that operating personnel can easily push away
A dynamic wherein actuating mechanism towards another actuating mechanism closer or far from；
The actuating mechanism 2 includes bottom plate 21, pedestal 22, rotating ring 23, upper folder cylinder 24, lower folder cylinder 25, a pair of clamping groups
Part 26 and at least a rotary drive assembly 27；The bottom plate 21 is erected on guide rail 1, and the pedestal 22 is fixedly connected on bottom plate 21
On, the rotating ring 23 is in semi-annular shape and wears the pedestal 22, and the rotary drive assembly 27 is fixedly connected on bottom plate 21
Above and for driving rotating ring 23 to be rotated around Pivot Point Center, a pair of clamp assemblies 26 are fixedly connected on the two of rotating ring 23
Hold and for clamping cylinder 24 and lower folder cylinder 25；So, folder cylinder, the lower effect for pressing from both sides cylinder in a pair of clamp assemblies be may be such that
Lower stabilization clamps cable, and the driving electric cable rotary that can stablize in the presence of rotary drive assembly；
The upper folder cylinder 24 has the upper convex wing 240 being connected as a single entity with upper folder cylinder in the both sides of semi-circular cylindrical and upper folder cylinder；
The lower folder cylinder 25 has the lower convex wing 250 being connected as a single entity with upper folder cylinder in the both sides of semi-circular cylindrical and lower folder cylinder；
So as to which the damage to cable skin is effectively reduced in the form of increasing contact area by the upper and lower folder cylinder of semi-circular cylindrical；
The clamp assemblies 26 include supporting plate 261, support plate 262, wedge 263, straight line driving mechanism 264, shock-absorbing clip
Post 265, drawstring 266 and rope winder 267, the supporting plate 261 are fixedly connected on rotating ring 23 and for convex wings under support
250, the support plate 262 is fixedly connected on supporting plate 261, the straight line driving mechanism 264 is fixedly connected on support plate 262,
And be connected with wedge 263, drive wedge 263 to do straight reciprocating motion by straight line driving mechanism 264, so that will be convex
The wing 240 presses to lower convex wing 250, and the rope winder 267 is fixedly connected on supporting plate 261, and one end of the drawstring 266, which is fixed, to be connected
It is connected in rope winder 267 and the other end is fixedly connected with the buffering clamping column 265, the buffering clamping column 265 is by elastomeric material system
Into and its length not less than it is lower folder cylinder 25 length.So, can as illustrated in figures 4-5 during use, first will be convex under lower folder cylinder both sides
Two buffering clamping columns are pulled out on the supporting plate in two clamp assemblies and are stuck in the inner side of lower folder cylinder by wing support；Again in lower folder
Cable to be docked and upper folder cylinder are sequentially placed into cylinder, finally, opens two straight line driving mechanisms so that wedge is towards convex
While the wing moves, constantly upper convex wing is oppressed towards lower convex wing.
Finally, you can so that between the upper folder cylinder of being clamped in of being stablized of cable and lower folder cylinder.Wherein, constantly pressed in upper folder cylinder
Downwards during folder cylinder, buffering clamping column also will be constantly by compression, and finally fills up folder cylinder, the lower seam pressed from both sides between cylinder
Gap, and larger contact area is kept between cable skin, so that when being rotated thereafter to cable, it is good, effective
Avoid pressing from both sides the damage of cylinder and lower folder cylinder to cable skin.Realize while keeping carrying out stable holding to cable, most
The purpose that the reduction changed greatly damages to cable skin, on the whole with delicate structure, easy to use and stability is good the characteristics of.
Some sliding tooths are evenly equipped with the outer wall of the rotating ring 23, the rotary drive assembly 27 includes drive gear
271st, limit assembly 272 clockwise and limit assembly 273 counterclockwise, the drive gear are articulated with the top of bottom plate, the drive
Moving gear includes the gear being meshed with sliding tooth and the limit shaft 2710 stretched out from gear both ends；
Limit assembly 272 and the limit assembly counterclockwise 273 clockwise set up separately in the both sides of drive gear；
The limit assembly clockwise is slidably connected on bottom plate and is wherein fixedly connected with for being socketed the suitable of limit shaft
Hour hands single direction ratchet, the limit assembly counterclockwise are slidably connected on bottom plate and are wherein fixedly connected with spacing for being socketed
The single direction ratchet counterclockwise of axle.So, when slip limit assembly clockwise so that single direction ratchet socket clockwise one limits wherein
When on the axle of position, it may be such that drive gear can only rotate clockwise；And when slip limit assembly counterclockwise so that unidirectional counterclockwise
When ratchet is socketed on another limit shaft, it may be such that drive gear only can be along rotate counterclockwise；So as to may be such that operating personnel exist
Electric cable rotary in place after, single direction ratchet clockwise and single direction ratchet counterclockwise can be socketed on two limit shafts respectively, with realize
Being relatively fixed between rotating ring and bottom plate.Simultaneously as the diameter of drive gear is smaller, rotating disk is relatively large in diameter, therefore,
So that operating personnel can pass through the instruments such as spanner easily turn rotating disk.On the whole have it is simple to operate, labor intensity is low,
The characteristics of good fixing effect.
The straight line driving mechanism 264 is screw mandrel.So that operating personnel can make it voluntarily after to wedge driving in place
Locking.
The straight line driving mechanism 264 is air-leg.So that operating personnel are being pressurizeed simultaneously using source of the gas to two air-legs,
So that the both sides of upper folder cylinder can keep identical pressure to be clamped lower folder cylinder.
The arc groove for accommodating buffering clamping column is offered on the both sides apical margin of the inwall of the lower folder cylinder.So that
Clamping column is buffered in said process can conveniently, under being stuck in of stabilization press from both sides the inner side of cylinder after being drawn out.
Claims (5)
1. lossless formula cable butt joint device, it is characterised in that including a pair of guide rails and a pair of actuating mechanisms, wherein an action
Mechanism slips are connected on guide rail, and another actuating mechanism is fixedly connected on guide rail；
The actuating mechanism includes bottom plate, pedestal, rotating ring, upper folder cylinder, lower folder cylinder, a pair of clamp assemblies and at least one rotation and driven
Dynamic component；The bottom plate is erected on guide rail, and the pedestal is fixedly connected on bottom plate, the rotating ring in semi-annular shape and
The pedestal is worn, the rotary drive assembly is fixedly connected on bottom plate and for driving rotating ring to be rotated around Pivot Point Center,
A pair of clamp assemblies are fixedly connected on the both ends of rotating ring and for clamping cylinder and lower folder cylinder；
The upper folder cylinder has the upper convex wing being connected as a single entity with upper folder cylinder in the both sides of semi-circular cylindrical and upper folder cylinder；
The lower folder cylinder has the lower convex wing being connected as a single entity with upper folder cylinder in the both sides of semi-circular cylindrical and lower folder cylinder；
The clamp assemblies include supporting plate, support plate, wedge, straight line driving mechanism, buffering clamping column, drawstring and rope winder, institute
Supporting plate is stated to be fixedly connected on rotating ring and be fixedly connected on supporting plate for convex wing under support, the support plate, it is described straight
Line drive mechanism is fixedly connected on support plate and is connected with wedge, drives wedge to do straight line by straight line driving mechanism
Move back and forth, so as to which upper convex wing is pressed into lower convex wing, the rope winder is fixedly connected on supporting plate, and one end of the drawstring is consolidated
Surely it is connected in rope winder and the other end is fixedly connected with the buffering clamping column, the buffering clamping column is made up of elastomeric material and it
Length of the length not less than lower folder cylinder.
2. lossless formula cable butt joint device according to claim 1, it is characterised in that uniform on the outer wall of the rotating ring
There are some sliding tooths, the rotary drive assembly includes drive gear, limit assembly clockwise and limit assembly counterclockwise, described
Drive gear is articulated with the top of bottom plate, and the drive gear includes the gear being meshed with sliding tooth and from gear
The limit shaft that both ends are stretched out；
Limit assembly and the limit assembly counterclockwise clockwise set up separately in the both sides of drive gear；
The limit assembly clockwise is slidably connected on bottom plate and is wherein fixedly connected with for being socketed the clockwise of limit shaft
Single direction ratchet, the limit assembly counterclockwise are slidably connected on bottom plate and are wherein fixedly connected with for being socketed limit shaft
Single direction ratchet counterclockwise.
3. lossless formula cable butt joint device according to claim 1, it is characterised in that the straight line driving mechanism is silk
Bar.
4. lossless formula cable butt joint device according to claim 1, it is characterised in that the straight line driving mechanism is pneumatic
Bar.
5. lossless formula cable butt joint device according to claim 1, it is characterised in that the both sides of the inwall of the lower folder cylinder
The arc groove for accommodating buffering clamping column is offered on apical margin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720752325.4U CN206820383U (en) | 2017-06-25 | 2017-06-25 | Lossless formula cable butt joint device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720752325.4U CN206820383U (en) | 2017-06-25 | 2017-06-25 | Lossless formula cable butt joint device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206820383U true CN206820383U (en) | 2017-12-29 |
Family
ID=60762168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720752325.4U Withdrawn - After Issue CN206820383U (en) | 2017-06-25 | 2017-06-25 | Lossless formula cable butt joint device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206820383U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107104398A (en) * | 2017-06-25 | 2017-08-29 | 国网江苏省电力公司扬州市江都区供电公司 | A kind of lossless formula cable butt joint device |
| CN113224697A (en) * | 2021-05-31 | 2021-08-06 | 国网河北省电力有限公司邯郸市永年区供电分公司 | High-altitude long-distance transmission cable butt joint traction device |
| CN113541075A (en) * | 2021-06-23 | 2021-10-22 | 国网江苏省电力有限公司盐城供电分公司 | Temporary protection device for cable breakpoints |
| CN113708303A (en) * | 2021-09-05 | 2021-11-26 | 周富保 | Multi-core communication cable connection assistor |
-
2017
- 2017-06-25 CN CN201720752325.4U patent/CN206820383U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107104398A (en) * | 2017-06-25 | 2017-08-29 | 国网江苏省电力公司扬州市江都区供电公司 | A kind of lossless formula cable butt joint device |
| CN113224697A (en) * | 2021-05-31 | 2021-08-06 | 国网河北省电力有限公司邯郸市永年区供电分公司 | High-altitude long-distance transmission cable butt joint traction device |
| CN113541075A (en) * | 2021-06-23 | 2021-10-22 | 国网江苏省电力有限公司盐城供电分公司 | Temporary protection device for cable breakpoints |
| CN113708303A (en) * | 2021-09-05 | 2021-11-26 | 周富保 | Multi-core communication cable connection assistor |
| CN113708303B (en) * | 2021-09-05 | 2022-12-20 | 镇江市华展电子科技有限公司 | Multi-core communication cable connection assistor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171229 Effective date of abandoning: 20180824 |
|
| AV01 | Patent right actively abandoned |