CN106786176A - Cable fixing-line device - Google Patents
Cable fixing-line device Download PDFInfo
- Publication number
- CN106786176A CN106786176A CN201611190739.9A CN201611190739A CN106786176A CN 106786176 A CN106786176 A CN 106786176A CN 201611190739 A CN201611190739 A CN 201611190739A CN 106786176 A CN106786176 A CN 106786176A
- Authority
- CN
- China
- Prior art keywords
- tie
- arm
- plate
- pulling department
- lower plate
- 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.)
- Granted
Links
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
- H02G1/02—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
Landscapes
- Clamps And Clips (AREA)
- Electric Cable Installation (AREA)
Abstract
The present invention relates to cable fixing-line device, including train wheel bridge, lower plate, pressing plate and arm-tie, one end of train wheel bridge is rotatably connected on lower plate, the other end of train wheel bridge is rotatably connected on pressing plate, one end of pressing plate is rotatably connected on lower plate, the other end of pressing plate and one end of arm-tie rotate connection, the other end of arm-tie is slidably connected on lower plate by rotating shaft, the holes for clamping of cable is formed between train wheel bridge and lower plate, the pulling component that the other end of control arm-tie is slided on lower plate is connected with arm-tie, pulls component to include the first pulling department and the second pulling department；Advantages of the present invention：Pull on component and be arranged to the first pulling department and the second pulling department, the first pulling department or the second pulling department can be selected to pull arm-tie according to different workplaces, the Practical Performance of whole cable fixing-line device can be improved, adapt to different operating personnel's operations, the variation selection of component can be realized pulling, the fast operating of arm-tie, simple structure can be realized.
Description
Technical field
The present invention relates to cable fixing-line device.
Background technology
With the raising and the quickening of modernization of china's overall national strength, various large-scale public utility constructions are vigorously sent out
Exhibition, the extensive use of electric power causes that the application of power transmission line is more extensive, and such as gymnasium, conference and exhibition center, hangar, theater etc. are each
Kind of large span space puts for transmission of electricity, tightly, remove line device and also have new requirement, existing fixing-line device includes train wheel bridge, lower plate, pressing plate
And arm-tie, wire is placed between train wheel bridge and lower plate, slided on lower plate by arm-tie, so that band dynamic pressure plate is pushed
Lower plate realizes the clamping of wire, and existing arm-tie is in drawing process, and the working strength of operating personnel is big, and is connected on arm-tie
Pulling component it is single, it is impossible to adapt to different application scenarios, using effect is poor.
The content of the invention
The technical problem to be solved in the present invention is just to provide strain relief clamp line device, solves existing cable fixing-line device performance list
One problem.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions：Cable fixing-line device, including it is upper
Clamping plate, lower plate, pressing plate and arm-tie, one end of train wheel bridge are rotatably connected on lower plate, and the other end of train wheel bridge rotates connection
On pressing plate, one end of pressing plate is rotatably connected on lower plate, and the other end of pressing plate and one end of arm-tie rotate connection, arm-tie
The other end is slidably connected on lower plate by connecting shaft, the holes for clamping of cable is formed between train wheel bridge and lower plate, on arm-tie
The pulling component that the other end of control arm-tie is slided on lower plate is connected with, pulls component to include that the first pulling department and second draws
Dynamic portion, the first pulling department is arranged in connecting shaft, and the second pulling department is movably connected on arm-tie, and the first pulling department is provided with driving
The drive component of the second pulling department activity, arm-tie is provided with the control assembly of control drive component work.
Preferably, the first pulling department includes draw ring and nut, and draw ring is arranged in connecting shaft, and nut is arranged on draw ring outside
Connecting shaft on, by nut unclamp draw ring control draw ring be rotatably connected in connecting shaft, by nut lock strain at environmental protection card draw
Ring quickly pulls arm-tie, and draw ring is locked in connecting shaft by nut, realizes the first pulling department control arm-tie on lower plate
Slide, unclamped by nut, extension spring is rotated in connecting shaft, the work of the second pulling department, simple structure, operation side can be touched
Just, pull connection reliable, can realize that the first pulling department is folded on arm-tie, the first pulling department when preventing the second pulling department from working
Damage, long service life.
Preferably, the second pulling department includes fixed block and pull plate, and fixed block is arranged on arm-tie, and the two ends of fixed block are equal
It is provided with one piece of pull plate, and the two pieces of vertical axis of pull plate on fixed block and is symmetrical set, fixed block is provided with and pushes away
The push rod of dynamic pull plate activity on fixed block, drive component is connected with push rod, can guarantee that the stationarity of the second pulling department, and logical
The flexible of push rod control pull plate is crossed, the damage of the second pulling department, fixed block installing/dismounting side when preventing the first pulling department from working
Just, connect reliable.
Preferably, drive component includes bolt and the controlling switch being arranged on bolt, and bolt is arranged on draw ring, is controlled
Component includes connector and the power contact being arranged on connector, and connector is arranged on arm-tie, and power contact is opened with control
Close contact and realize that controlling switch is turned on, power contact realizes that controlling switch disconnects away from controlling switch, by rotating draw ring, works as drawing
The controlling switch that ring is provided with is contacted with power contact, realizes the conducting of controlling switch, so as to control push rod to realize that pull plate is stretched
Go out, when draw ring in working order when, controlling switch is not contacted with power contact, and pull plate is contracted on arm-tie, can guarantee that first
The work of pulling department and the second pulling department independence, prevents the damage of the first pulling department and the second pulling department.
Preferably, pull plate is wing-shaped plate, and pull plate is provided with connecting portion, pulls on plate and is arranged to wing-shaped plate, can be protected
The stationarity of pull plate is demonstrate,proved, is improved and is pulled efficiency, the setting of connecting portion can realize the pulling of pull plate.
Preferably, connecting portion includes connecting hole and/or connecting pole, and connecting pole is in upwardly extend or horizontal in pull plate
Extend, connecting hole ovalize or circular or circular arc in pull plate are set, and adapt to different application scenarios, and connection can
Lean on, Practical Performance is good.
Preferably, pull plate is provided with riser, and push rod is connected with riser, can guarantee that promotion is the stationarity of pull plate, even
Connect reliability, easy installation and removal.
Preferably, fixed block is provided with the fixing groove of fixed push rod, and connection is reliable, the damage of the anti-throw-out lever of energy.
In sum, advantages of the present invention：1. pull on component and be arranged to the first pulling department and the second pulling department, can basis
Different workplaces selects the first pulling department or the second pulling department to pull arm-tie, can improve the practicality of whole cable fixing-line device
Can, different operating personnel's operations are adapted to, can realize pulling the variation selection of component, the fast operating of arm-tie can be realized,
Simple structure；
2. drive component drives the activity of the second pulling department, can realize the respective independent behaviour of the first pulling department and the second pulling department
Make, prevent damage during operation, improve service life；
3. the setting of control assembly, can effectively control the work of drive component, prevent the maloperation of drive component, improve
Security performance.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is the structural representation of cable fixing-line device of the present invention；
Fig. 2 is the structural representation of the first pulling department of the invention；
Fig. 3 is the structural representation of the second pulling department of the invention.
Specific embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, cable fixing-line device, including train wheel bridge 1, lower plate 2, pressing plate 3 and arm-tie 4, train wheel bridge 1
One end be rotatably connected on lower plate 2, the other end of train wheel bridge 1 is rotatably connected on pressing plate 3, and one end of pressing plate 3 rotates and connects
It is connected on lower plate 2, the other end of pressing plate 3 and one end of arm-tie 4 rotate connection, and the other end of arm-tie 4 is slided by connecting shaft 41
It is dynamic to be connected on lower plate 2, the holes for clamping of cable is formed between train wheel bridge 1 and lower plate 2, control arm-tie 4 is connected with arm-tie 4
The pulling component 5 that is slided on lower plate 2 of the other end, pull component 5 to include the first pulling department 6 and the second pulling department 7, first
Pulling department 6 is arranged in connecting shaft 41, and the second pulling department 7 is movably connected on arm-tie 4, and the first pulling department 6 is provided with driving
The drive component 8 of the activity of two pulling department 7, arm-tie 4 is provided with the control assembly 9 of the control work of drive component 8.
Referring initially to Fig. 2, the first pulling department 6 includes draw ring 60 and nut 61, and draw ring 60 is arranged in connecting shaft 41, and nut 61 sets
Put in the connecting shaft 41 in the outside of draw ring 60, unclamping draw ring 60 by nut 61 controls draw ring 60 to be rotatably connected on connecting shaft 41
On, draw ring 60 is locked by nut 61 and ensures that draw ring 60 quickly pulls arm-tie 4, draw ring is locked in connecting shaft by nut,
Realize that the first pulling department control arm-tie is slided on lower plate, unclamped by nut, extension spring is rotated in connecting shaft, can touch
Second pulling department works, and simple structure is easy to operate, pulls connection reliable, can realize that the first pulling department is folded on arm-tie, prevents
The damage of the first pulling department, long service life when only the second pulling department works.
Fig. 3 is finally seen, the second pulling department 7 includes fixed block 71 and pull plate 72, and fixed block 71 is arranged on arm-tie 4, Gu
The two ends for determining block 71 are provided with one piece of pull plate 72, and the two pieces of vertical axis of pull plate 72 on fixed block 71 in symmetrical
Set, fixed block 71 is provided with the push rod 73 for promoting the activity on fixed block 71 of pull plate 72, drive component 8 and the phase of push rod 73
Even, drive component is connected with push rod, can guarantee that the stationarity of the second pulling department, and controls the flexible of pull plate by push rod, prevents
The damage of the second pulling department when only the first pulling department works, fixed block easy installation and removal, connection is reliable.
Drive component 8 includes bolt 81 and the controlling switch 82 being arranged on bolt 81, and bolt 81 is arranged on draw ring 60,
Control assembly 9 includes connector 91 and the power contact 92 being arranged on connector 91, and connector 91 is arranged on arm-tie 4, electricity
Source contact 92 contacts with controlling switch 82 realizes that controlling switch 82 is turned on, and power contact 92 realizes that control is opened away from controlling switch 82
Close 82 to disconnect, by rotating draw ring, when the controlling switch that draw ring is provided with is contacted with power contact, realize leading for controlling switch
It is logical, so as to control push rod to realize that pull plate is stretched out, when draw ring in working order when, controlling switch is not contacted with power contact, drawing
Dynamic plate is contracted on arm-tie, can guarantee that the work of the first pulling department and the second pulling department independence, prevents the first pulling department and second
The damage of pulling department.
Pull plate 72 is wing-shaped plate, and pull plate 72 is provided with connecting portion 74, pulls on plate and is arranged to wing-shaped plate, can guarantee that
The stationarity of pull plate, improves and pulls efficiency, and the setting of connecting portion can realize the pulling of pull plate, and connecting portion 74 includes connection
Hole and connecting pole, and connecting pole in pull plate in upwardly extending or extend laterally, connecting hole in pull plate ovalize or
Circular or circular arc is set, and adapts to different application scenarios, and connection is reliable, and Practical Performance is good, and pull plate 72 is provided with riser
75, push rod 73 is connected with riser 75, can guarantee that promotion is the stationarity of pull plate, and connection is reliable, easy installation and removal, fixed block
71 fixing grooves 76 for being provided with fixed push rod 73, connection is reliable, the damage of the anti-throw-out lever of energy.
When using, cable is placed in the holes for clamping between train wheel bridge 1 and lower plate 2, then according to actual work
Make environment, pull the selection of component 5, when being pulled using the first pulling department 6, the push rod 73 of the second pulling department 7 is contraction
Shape is set, and operating personnel pull draw ring 60, then pulls arm-tie 4 to be slided on lower plate 2, and realizes being oriented to by connecting shaft 41
The stationarity for ensureing that arm-tie 4 is slided is slided, then arm-tie 4 is rotated with dynamic pressure plate 3 and drives train wheel bridge 1 to rotate, so as to cable
Setting is clamped, when being pulled using the second pulling department 7, the nut 61 in the first pulling department 6 is unclamped, draw ring 60 is rotated
In connecting shaft, when controlling switch 82 is contacted with power contact 92, controlling switch 82 is turned on, and push rod 73 stretches out, and according to reality
Working environment limit the length that push rod stretches out, then controlling switch 82 is disconnected with power contact 92, it is ensured that pushed away during work
Bar 73 does not work, and can guarantee that stability during stretching, and operating personnel pull pull plate 72, and then pulling arm-tie 4 is on lower plate 2
Slide, and realize that being oriented to slip ensures the stationarity that arm-tie 4 is slided by connecting shaft 41, then arm-tie 4 is with the rotational band of dynamic pressure plate 3
Dynamic train wheel bridge 1 is rotated, so as to be clamped setting to cable.
In addition to above preferred embodiment, the present invention also has other implementation methods, and those skilled in the art can be according to this
Invention is variously modified and deforms, and without departing from spirit of the invention, all should belong to appended claims of the present invention and determine
The scope of justice.
Claims (8)
1. cable fixing-line device, including train wheel bridge (1), lower plate (2), pressing plate (3) and arm-tie (4), one end of train wheel bridge (1) rotate
It is connected on lower plate (2), the other end of train wheel bridge (1) is rotatably connected on pressing plate (3), one end of pressing plate (3) rotates connection
On lower plate (2), the other end of pressing plate (3) and one end of arm-tie (4) rotate connection, and the other end of arm-tie (4) is by connection
Axle (41) is slidably connected on lower plate (2), and the holes for clamping of cable is formed between train wheel bridge (1) and lower plate (2), and its feature exists
In：The pulling component (5) that the other end of control arm-tie (4) is slided on lower plate (2) is connected with arm-tie (4), component is pulled
(5) including the first pulling department (6) and the second pulling department (7), the first pulling department (6) is arranged in connecting shaft (41), and second pulls
Portion (7) is movably connected on arm-tie (4), and the first pulling department (6) is provided with the drive component for driving the second pulling department (7) activity
(8), arm-tie (4) is provided with the control assembly (9) of control drive component (8) work.
2. cable fixing-line device according to claim 1, it is characterised in that：First pulling department (6) includes draw ring (60) and spiral shell
Cap (61), draw ring (60) is arranged in connecting shaft (41), and nut (61) is arranged in the connecting shaft (41) on the outside of draw ring (60), is led to
Crossing nut (61) release draw ring (60) controls draw ring (60) to be rotatably connected in connecting shaft (41), and draw ring is locked by nut (61)
(60) ensure that draw ring (60) quickly pulls arm-tie (4).
3. cable fixing-line device according to claim 2, it is characterised in that：Second pulling department (7) including fixed block (71) and
Pull plate (72), fixed block (71) is arranged on arm-tie (4), and the two ends of fixed block (71) are provided with one piece of pull plate (72),
And be symmetrical set on the two pieces of vertical axis of pull plate (72) on fixed block (71), fixed block (71) is provided with promotion and pulls
The push rod (73) of plate (72) activity on fixed block (71), drive component (8) is connected with push rod (73).
4. cable fixing-line device according to claim 3, it is characterised in that：Drive component (8) is including bolt (81) and sets
Controlling switch (82) on bolt (81), bolt (81) is arranged on draw ring (60), and control assembly (9) includes connector (91)
With the power contact (92) being arranged on connector (91), connector (91) is arranged on arm-tie (4), power contact (92) and control
System switch (82) contact realizes that controlling switch (82) is turned on, and power contact (92) realizes controlling switch away from controlling switch (82)
(82) disconnect.
5. cable fixing-line device according to claim 3, it is characterised in that：Pull plate (72) is wing-shaped plate, and pull plate
(72) it is provided with connecting portion (74).
6. cable fixing-line device according to claim 5, it is characterised in that：Connecting portion (74) includes connecting hole and/or connection
Post, and connecting pole is in upwardly extend or extend laterally in pull plate, connecting hole ovalize in pull plate is circular or round
Arc is set.
7. cable fixing-line device according to claim 3, it is characterised in that：Pull plate (72) is provided with riser (75), push rod
(73) it is connected with riser (75).
8. cable fixing-line device according to claim 3, it is characterised in that：Fixed block (71) is provided with fixed push rod (73)
Fixing groove (76).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611190739.9A CN106786176B (en) | 2016-12-21 | 2016-12-21 | Cable gripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611190739.9A CN106786176B (en) | 2016-12-21 | 2016-12-21 | Cable gripper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106786176A true CN106786176A (en) | 2017-05-31 |
| CN106786176B CN106786176B (en) | 2018-08-03 |
Family
ID=58893600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611190739.9A Active CN106786176B (en) | 2016-12-21 | 2016-12-21 | Cable gripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106786176B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107968353A (en) * | 2017-10-23 | 2018-04-27 | 国网浙江省电力公司丽水供电公司 | Bunched cable gripper |
| CN109494608A (en) * | 2018-11-16 | 2019-03-19 | 中国电建集团福建工程有限公司 | Semi-open type quick cable clamper and its working method |
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| CN203352050U (en) * | 2013-06-25 | 2013-12-18 | 国家电网公司 | High-voltage cable wire clamping device |
| CN203839879U (en) * | 2014-05-06 | 2014-09-17 | 国家电网公司 | Multifunction lead clamping device with die |
| CN204089047U (en) * | 2014-10-29 | 2015-01-07 | 国家电网公司 | A kind of fixing-line device and pull bar combination tool |
| EP2903106A1 (en) * | 2012-09-28 | 2015-08-05 | Nagaki Seiki Co., Ltd. | Wire gripper |
| CN204760894U (en) * | 2015-07-03 | 2015-11-11 | 国网山东商河县供电公司 | Novel fixing -line device |
| CN205385248U (en) * | 2016-03-17 | 2016-07-13 | 国网浙江省电力公司丽水供电公司 | Wire fixing -line device |
| CN205753210U (en) * | 2016-05-05 | 2016-11-30 | 宁夏鸿图互联网科技有限公司 | A kind of fixing-line device |
| CN206250680U (en) * | 2016-12-21 | 2017-06-13 | 国网浙江乐清市供电公司 | Cable fixing-line device |
-
2016
- 2016-12-21 CN CN201611190739.9A patent/CN106786176B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2903106A1 (en) * | 2012-09-28 | 2015-08-05 | Nagaki Seiki Co., Ltd. | Wire gripper |
| CN203352050U (en) * | 2013-06-25 | 2013-12-18 | 国家电网公司 | High-voltage cable wire clamping device |
| CN203839879U (en) * | 2014-05-06 | 2014-09-17 | 国家电网公司 | Multifunction lead clamping device with die |
| CN204089047U (en) * | 2014-10-29 | 2015-01-07 | 国家电网公司 | A kind of fixing-line device and pull bar combination tool |
| CN204760894U (en) * | 2015-07-03 | 2015-11-11 | 国网山东商河县供电公司 | Novel fixing -line device |
| CN205385248U (en) * | 2016-03-17 | 2016-07-13 | 国网浙江省电力公司丽水供电公司 | Wire fixing -line device |
| CN205753210U (en) * | 2016-05-05 | 2016-11-30 | 宁夏鸿图互联网科技有限公司 | A kind of fixing-line device |
| CN206250680U (en) * | 2016-12-21 | 2017-06-13 | 国网浙江乐清市供电公司 | Cable fixing-line device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107968353A (en) * | 2017-10-23 | 2018-04-27 | 国网浙江省电力公司丽水供电公司 | Bunched cable gripper |
| CN107968353B (en) * | 2017-10-23 | 2019-09-03 | 国网浙江省电力公司丽水供电公司 | Bunched cable gripper |
| CN109494608A (en) * | 2018-11-16 | 2019-03-19 | 中国电建集团福建工程有限公司 | Semi-open type quick cable clamper and its working method |
| CN109494608B (en) * | 2018-11-16 | 2024-03-12 | 中国电建集团福建工程有限公司 | Semi-open type quick cable clamp holder and working method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106786176B (en) | 2018-08-03 |
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