CN105356378B - A kind of anti-tripping accurate quick fixing-line device - Google Patents
A kind of anti-tripping accurate quick fixing-line device Download PDFInfo
- Publication number
- CN105356378B CN105356378B CN201510719048.2A CN201510719048A CN105356378B CN 105356378 B CN105356378 B CN 105356378B CN 201510719048 A CN201510719048 A CN 201510719048A CN 105356378 B CN105356378 B CN 105356378B
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- China
- Prior art keywords
- groove
- board
- tripping
- line device
- draw ring
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- 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.)
- Expired - Fee Related
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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
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
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- Clamps And Clips (AREA)
Abstract
The present invention provides a kind of anti-tripping accurate quick fixing-line device, including fixed pressuring plate, arm-tie, linkage board, clamping plate, longitudinal escapement, rotating shaft, horizontal anti-off board, draw ring component, straight runner and oblique chute, and straight runner is provided with the right side of described fixed pressuring plate；Described oblique chute is arranged on the left side of straight runner；One end of described arm-tie is arranged in straight runner；The other end of described arm-tie is connected to one end of linkage board by rotating shaft；The other end of described linkage board is arranged on the left side of fixed pressuring plate by longitudinal escapement；The front end of described clamping plate is connected with linkage board；The other end of described horizontal anti-off board is arranged in oblique chute.The present invention is advantageous to make fixing-line device have auto-lock function, prevents wire and skidded off from neck, on Luo highways, railway, cause interruption of communication by the setting of longitudinal escapement and horizontal anti-off board, the generation for the problems such as producing great economic loss and social influence；And it is adaptable can be strong, it is easy to operate the advantages of.
Description
Technical field
The present invention relates to power line construction equipment technology field, more particularly to a kind of anti-tripping accurate quick card line
Device.
Background technology
At present, lead clamping device is to rise to clamp wire and hold in anchor and stringing process is faced in Overhead Transmission line construction
By the indispensable instrument of tension force.
Required according to State Grid Corporation of China, carrying out differentiation across important railway, highway to 500 KV transmission lines changes
Make.Differentiation transformation major project is that tangent tower is replaced by into anchor support, and difficulty of construction is very big, it is necessary to which conductor cord disconnection, is breaking
During need to use fixing-line device, and the fixing-line device used at present does not possess auto-lock function during conductor cord disconnection, wire
It may be skidded off from neck, on Luo highways, railway, cause interruption of communication, produce great economic loss and social influence.
Existing China Patent No. is a kind of mono- Anti-tripping wire blockers of CN201020271783：It is by lock portion, thread jamming part
Divide and draw ring forms.Card line part is connected and by bolt bearing pin by bolt bearing pin, fishbolt axle with lock portion respectively
It is connected with draw ring.Described clamp part be by fixed pressuring plate, arm-tie, linkage board, clamping plate, spring reverse motion, bolt bearing pin and
Fishbolt axle is formed.Respectively by two arm-ties of bolt pin axis connection and clamping plate on two open slots on fixed pressuring plate, simultaneously
Also linked by fishbolt axis connection, linkage board distinguishes connecting cleat and two arm-ties by bolt bearing pin.Two layers arm-tie with
Spring reverse motion is provided between linkage board.Described lock portion is made up of latch, fixture block, nut block and bolt.Spiral shell
Mother tuber is welded on latch and is connected with bolt, the shrinkage pool connect band joint fixture block on bolt.The utility model can ensure
Wire does not skid off neck in stress, effectively avoids wire from falling the weight that ground interrupts freeway traffic in work progress
Major break down；But, unhandy problem poor there is adaptability.
Therefore, invent a kind of anti-tripping accurate quick fixing-line device and seem very necessary.
The content of the invention
In order to solve the above-mentioned technical problem, it is existing anti-to solve to provide a kind of anti-tripping accurate quick fixing-line device by the present invention
Adaptability existing for dropout fixing-line device is poor, unhandy problem.A kind of anti-tripping accurate quick fixing-line device includes level pressure
Plate, arm-tie, linkage board, clamping plate, longitudinal escapement, rotating shaft, horizontal anti-off board, draw ring component, straight runner and oblique chute, it is described
Fixed pressuring plate on the right side of be provided with straight runner；Described oblique chute is arranged on the left side of straight runner；One end of described arm-tie is set
Put in straight runner；The other end of described arm-tie is connected to one end of linkage board by rotating shaft；Described linkage board it is another
End is arranged on the left side of fixed pressuring plate by longitudinal escapement；The front end of described clamping plate is connected with linkage board；Described transverse direction
The other end of anti-off board is arranged in oblique chute；One end of described horizontal anti-off board is arranged on the left side of clamping plate；Described folder
The other end of plate is arranged in oblique chute；Described draw ring component is arranged in straight runner；Described longitudinal escapement includes
Fixed disk, ratchet, rotary shaft, ratchet, commutation block and direction switch, described fixed disk are internally provided with ratchet；Described
Rotary shaft is arranged on the inside of ratchet；The lower end of described rotary shaft is connected with ratchet；The top of described ratchet is set
There is commutation block；Described reversing switch is arranged on the top of rotary shaft and is connected with commutation block.
The bottom of described clamping plate is provided with clamp groove.
Described clamp groove includes the first groove, the second groove and groove tooth, and the second described groove is semicircle both sides
It is symmetricly set on the left side of the first groove；Groove tooth is provided with described the first groove or the second groove.
The groove tooth of the first described groove is specifically used with the groove tooth of the second groove and shifted to install；By with described clamping plate
Be equipped with, be advantageous to make clamp more firm, do not release, operation it is easier.
Described draw ring component includes universal draw ring, bearing pin, draw ring and circular hole, and described universal draw ring is set by bearing pin
On the right side of draw ring；Circular hole is provided with the left of described draw ring.
Described draw ring component specifically sets in the straight runner of fixed pressuring plate and is connected with arm-tie, by with described arm-tie
It is equipped with, is advantageous to act directly on pulling force on arm-tie, reduce the stress of fixed pressuring plate, and facilitates consolidating for draw ring component
It is fixed.
Described horizontal anti-off board includes anticreep chute and positioning hole, and described positioning hole is arranged on a left side for horizontal anti-off board
Side；Described anticreep chute is arranged on the right side of horizontal anti-off board.
Described anti-off board chute and described oblique chute are specifically using arranged in a crossed manner, by matching somebody with somebody with described fixed pressuring plate
Close and set, be advantageous to horizontal anti-off board and moved with the linear motion of arm-tie, it is not necessary to individually open, strengthen operating characteristics.
Described fixed pressuring plate is specifically located on the fixed disk of longitudinal escapement, and described linkage board is specifically located at vertical
To in the rotary shaft of escapement, be advantageous to make fixing-line device that there is auto-lock function, prevent wire and skidded off from neck, fallen in public affairs
On road, railway, interruption of communication is caused, produces great economic loss and social influence；And strong adaptability.
The front end of described fixed pressuring plate be provided with clamping plate identical clamp groove, set by the cooperation with described clamping plate
Put, be advantageous to make clamp more firm, prevent wire sliding, operation is easier, reaches the purpose of fastening.
Compared with prior art, the present invention has the advantages that：It is a kind of anti-tripping accurate fast due to the present invention
Fast fixing-line device is widely used in power line construction equipment technology field.Meanwhile beneficial effects of the present invention are：
1. the setting of longitudinal escapement of the present invention, is advantageous to make fixing-line device have auto-lock function, prevents wire from card
Skidded off in groove, on Luo highways, railway, cause interruption of communication, produce great economic loss and social influence；And adaptability
By force.
2. the setting of the horizontal anti-off board of the present invention, is advantageous to horizontal anti-off board and is moved with the linear motion of arm-tie,
It need not individually open, strengthen operating characteristics.
3. the present invention draw ring component setting, be advantageous to act directly on pulling force on arm-tie, reduce fixed pressuring plate by
Power, and facilitate the fixation of draw ring component.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of longitudinal escapement of the present invention.
Fig. 3 is the structural representation of the horizontal anti-off board of the present invention.
Fig. 4 is the structural representation of the draw ring component of the present invention.
Fig. 5 is the structural representation of the clamp groove of the clamping plate of the present invention.
Embodiment
The present invention is described further below in conjunction with accompanying drawing：
In figure：
1- fixed pressuring plates, 2- arm-ties, 3- linkage boards, 4- clamping plates, 41- clamp grooves, the grooves of 411- first, 412- second are recessed
Groove, 413- groove teeth, 5- longitudinal directions escapement, 51- fixed disks, 52- ratchets, 53- rotary shafts, 54- ratchets, 55- commutation blocks, 56-
Direction switch, 6- rotating shafts, 7- transverse direction anti-off boards, 71- anticreep chutes, 72- positioning holes, 8- draw ring components, the universal draw rings of 81-, 82-
Bearing pin, 83- draw rings, 84- circular holes, 9- straight runners, 10- oblique chutes.
Embodiment：
As shown in accompanying drawing 1 to accompanying drawing 5
A kind of anti-tripping accurate quick fixing-line device of present invention offer, including fixed pressuring plate 1, arm-tie 2, linkage board 3, clamping plate 4,
Longitudinal escapement 5, rotating shaft 6, horizontal anti-off board 7, draw ring component 8, straight runner 9 and oblique chute 10, the right side of described fixed pressuring plate 1
Side is provided with straight runner 9；Described oblique chute 10 is arranged on the left side of straight runner 9；One end of described arm-tie 2 is arranged on straight cunning
In groove 9；The other end of described arm-tie 2 is connected to one end of linkage board 3 by rotating shaft 6；The other end of described linkage board 3 leads to
Cross the left side that longitudinal escapement 5 is arranged on fixed pressuring plate 1；The front end of described clamping plate 4 is connected with linkage board 3；Described clamping plate 4
The other end be arranged in oblique chute 10；One end of described horizontal anti-off board 7 is arranged on the left side of clamping plate 4；Described transverse direction
The other end of anti-off board 7 is arranged in oblique chute 10；Described draw ring component 8 is arranged in straight runner 9；Described longitudinal anticreep
Mechanism 5 includes fixed disk 51, and ratchet 52, rotary shaft 53, ratchet 54, commutate block 55 and direction switch 56, described fixed disk 51
Be internally provided with ratchet 52；Described rotary shaft 53 is arranged on the inside of ratchet 52；The lower end connection of described rotary shaft 53
It is provided with ratchet 54；The top of described ratchet 54 has been arranged on commutation block 55；Described reversing switch 56 is arranged on rotary shaft
53 top is simultaneously connected with commutation block 55.
The bottom of described clamping plate 4 is provided with clamp groove 41.
Described clamp groove 41 includes the first groove 411, the second groove 412 and groove tooth 413, the second described groove
412 be the left side that semicircle both sides are symmetricly set on the first groove 411；Set in described the first groove or 411 second grooves 412
It is equipped with groove tooth 413.
The groove tooth 413 of the first described groove 411 and the groove tooth of the second groove 412 specifically using shifting to install, by with
Described clamping plate 4 is equipped with, and is advantageous to make clamp more firm, is not released, and operation is easier.
Described draw ring component 8 includes universal draw ring 81, bearing pin 82, draw ring 83 and circular hole 84, described universal draw ring 81
The right side of draw ring 83 is arranged on by bearing pin 82；The left side of described draw ring 83 is provided with circular hole 84.
Described draw ring component 8 specifically sets in straight runner 9 and is connected with arm-tie 2, passes through the cooperation with described arm-tie 2
Set, be advantageous to act directly on pulling force on arm-tie, reduce the stress of fixed pressuring plate, and facilitate the fixation of draw ring component.
Described horizontal anti-off board 7 includes anticreep chute 71 and positioning hole 72, and described positioning hole 72 is arranged on laterally anti-
The left side of de- plate 7；Described anticreep chute 71 is arranged on the right side of horizontal anti-off board 7.
Described anticreep chute 74 and described oblique chute 10 specifically using arranged in a crossed manner, by with described fixed pressuring plate 1
Be equipped with, be advantageous to horizontal anti-off board and moved with the linear motion of arm-tie, it is not necessary to individually open, enhancing operability
Energy.
Described fixed pressuring plate 1 is specifically located on the fixed disk 51 of longitudinal escapement 5, and described linkage board 3 is specifically set
Put in the rotary shaft 53 of longitudinal escapement 5, be advantageous to make fixing-line device that there is auto-lock function, it is sliding from neck to prevent wire
Go out, on Luo highways, railway, cause interruption of communication, produce great economic loss and social influence；And strong adaptability.
The front end of described fixed pressuring plate 1 be provided with clamping plate 4 identical clamp groove, by matching somebody with somebody with described clamping plate 4
Close and set, be advantageous to make clamp more firm, prevent wire sliding, operation is easier, reaches the purpose of fastening.
Operation principle
In the use of the present invention, adjusting the direction switch 56 of longitudinal escapement 5, the universal draw ring of draw ring component 8 is pulled
81, wire is fixed in the clamp groove 41 of clamping plate 4 and the clamp groove of fixed pressuring plate 1, in the effect of longitudinal escapement 52
Under, prevent the sliding of wire, though conductor cord disconnection or other in the case of, prevent wire and skidded off from neck；Pulling clamping plate
Meanwhile horizontal anti-off board 7 moves down along anticreep chute 71, prevent wire transverse direction take off groove, and be advantageous to horizontal anti-off board 7 with
The linear motion of arm-tie and move, it is not necessary to individually open, strengthen operating characteristics；The setting of the draw ring component 8 of the present invention, favorably
Acted directly in by pulling force on arm-tie, reduce the stress of fixed pressuring plate, and facilitate the fixation of draw ring component.
Using technical solutions according to the invention, or those skilled in the art is under the inspiration of technical solution of the present invention,
Similar technical scheme is designed, and reaches above-mentioned technique effect, is to fall into protection scope of the present invention.
Claims (10)
1. a kind of anti-tripping accurate quick fixing-line device, it is characterised in that the anti-tripping accurate quick fixing-line device includes level pressure
Plate (1), arm-tie (2), linkage board (3), clamping plate (4), longitudinal escapement (5), rotating shaft (6), horizontal anti-off board (7), draw ring group
Part (8), straight runner (9) and oblique chute (10), straight runner (9) is provided with the right side of described fixed pressuring plate (1)；Described oblique chute
(10) it is arranged on the left side of straight runner (9)；One end of described arm-tie (2) is arranged in straight runner (9)；Described arm-tie (2)
The other end one end of linkage board (3) is connected to by rotating shaft (6)；The other end of described linkage board (3) passes through longitudinal anticreep
Mechanism (5) is arranged on the left side of fixed pressuring plate (1)；The front end of described clamping plate (4) is connected with linkage board (3)；Described clamping plate (4)
The other end be arranged in oblique chute (10)；One end of described horizontal anti-off board (7) is arranged on the left side of clamping plate (4)；It is described
The other end of horizontal anti-off board (7) be arranged in oblique chute (10)；Described draw ring component (8) is arranged in straight runner (9)；
Described longitudinal escapement (5) includes fixed disk (51), ratchet (52), rotary shaft (53), ratchet (54), commutation block (55) and
Direction switch (56), described fixed disk (51) are internally provided with ratchet (52)；Described rotary shaft (53) is arranged on ratchet
(52) inside；The lower end of described rotary shaft (53) is connected with ratchet (54)；The top of described ratchet (54) is set
There is commutation block (55)；Described reversing switch (56) is arranged on the top of rotary shaft (53) and is connected with commutation block (55).
2. anti-tripping accurate quick fixing-line device as claimed in claim 1, it is characterised in that the bottom of described clamping plate (4)
It is provided with clamp groove (41).
3. anti-tripping accurate quick fixing-line device as claimed in claim 2, it is characterised in that described clamp groove (41) bag
The first groove (411), the second groove (412) and groove tooth (413) are included, it is recessed that described the second groove (412) is symmetricly set on first
The left side of groove (411)；Groove tooth (413) is provided with described the first groove (411) or the second groove (412).
4. anti-tripping accurate quick fixing-line device as claimed in claim 3, it is characterised in that described the first groove (411)
Groove tooth (413) and the second groove (412) groove tooth specifically using shifting to install.
5. anti-tripping accurate quick fixing-line device as claimed in claim 1, it is characterised in that described draw ring component (8) bag
Universal draw ring (81), bearing pin (82), draw ring (83) and circular hole (84) are included, described universal draw ring (81) is set by bearing pin (82)
On the right side of draw ring (83)；Circular hole (84) is provided with the left of described draw ring (83).
6. anti-tripping accurate quick fixing-line device as claimed in claim 1, it is characterised in that described draw ring component (8) tool
Body sets in straight runner (9) and is connected with arm-tie (2).
7. anti-tripping accurate quick fixing-line device as claimed in claim 1, it is characterised in that described horizontal anti-off board (7)
Including anticreep chute (71) and positioning hole (72), described positioning hole (72) is arranged on the left side of horizontal anti-off board (7)；Described
Anticreep chute (71) is arranged on horizontal anti-off board (7) right side.
8. the anti-tripping accurate quick fixing-line device as described in claim 1 or 7, it is characterised in that described anticreep chute
(74) with described oblique chute (10) specifically using arranged in a crossed manner.
9. anti-tripping accurate quick fixing-line device as claimed in claim 1, it is characterised in that described fixed pressuring plate (1) is specific
It is arranged on the fixed disk (51) of longitudinal escapement (5), described linkage board (3) is specifically located at longitudinal escapement (5)
Rotary shaft (53) on.
10. anti-tripping accurate quick fixing-line device as claimed in claim 1, it is characterised in that before described fixed pressuring plate (1)
End is provided with and clamping plate (4) identical clamp groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510719048.2A CN105356378B (en) | 2015-10-29 | 2015-10-29 | A kind of anti-tripping accurate quick fixing-line device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510719048.2A CN105356378B (en) | 2015-10-29 | 2015-10-29 | A kind of anti-tripping accurate quick fixing-line device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105356378A CN105356378A (en) | 2016-02-24 |
| CN105356378B true CN105356378B (en) | 2018-01-30 |
Family
ID=55332287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510719048.2A Expired - Fee Related CN105356378B (en) | 2015-10-29 | 2015-10-29 | A kind of anti-tripping accurate quick fixing-line device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105356378B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106441682B (en) * | 2016-08-30 | 2020-11-17 | 中国电力科学研究院 | Steel wire rope tension measuring device and method with self-locking wire clamping function |
| CN110259400A (en) * | 2019-06-05 | 2019-09-20 | 刘广军 | Novel oilfield screw pump supporting slip |
| CN115173311A (en) * | 2022-07-25 | 2022-10-11 | 国网江西省电力有限公司吉安市吉州区供电分公司 | Long-distance large-span high-voltage line tightening device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3015352B1 (en) * | 1998-10-28 | 2000-03-06 | 関西電力株式会社 | Linear body gripper |
| CN201409680Y (en) * | 2008-12-29 | 2010-02-24 | 靖宽国 | Novel angle rotatable means with a self-locking function |
| CN201742033U (en) * | 2010-07-27 | 2011-02-09 | 东北电网有限公司 | Anti-tripping wire blocker |
| CN103474915A (en) * | 2013-09-11 | 2013-12-25 | 江苏恒安电力工具有限公司 | Wire clamping device |
-
2015
- 2015-10-29 CN CN201510719048.2A patent/CN105356378B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105356378A (en) | 2016-02-24 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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Granted publication date: 20180130 Termination date: 20201029 |