CN207559435U - A kind of 10kV wire tensions intensive - Google Patents
A kind of 10kV wire tensions intensive Download PDFInfo
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- CN207559435U CN207559435U CN201721569963.9U CN201721569963U CN207559435U CN 207559435 U CN207559435 U CN 207559435U CN 201721569963 U CN201721569963 U CN 201721569963U CN 207559435 U CN207559435 U CN 207559435U
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- steel cable
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Abstract
The utility model belongs to livewire work fixture fields, more particularly to a kind of 10kV wire tensions intensive, including two groups of cord holders and steel cable, the cord holder includes main line fixator, tension micro actuator and steel cable connector, tensioned micro actuator is fixedly installed above the main line fixator, tension micro actuator one end is provided with steel cable interface, and the steel cable connector on two groups of cord holders is connected to steel cable both ends.The utility model is using insulating bar working system electrification repairing conducting wire or need to strengthen wire tension, suitable steel cable is selected to connect two groups of cord holders, it is fixed in and is treated on operation main line using main line fixator, and pass through the steel cable distance between tension micro actuator and velocity modulation connector two groups of cord holders of adjusting, it is accurate to realize that repairing conducting wire or wire tension are strengthened.
Description
Technical field
The utility model belongs to livewire work fixture fields, and in particular to a kind of 10kV wire tensions intensive.
Background technology
Current country 10kV distribution network live line works have been greatly developed, and operation technique reaches its maturity.But 10kV matches guipure
Electricity repairing conducting wire or tension are strengthened usually all using aerial lift device with insulated arm working system carrying out.When operating environment afield, it is massif, narrow
When regions, aerial lift device with insulated arm is limited by operating environment can not reach operation field in place, be typically only capable to using power failure or take
Uneconomic operating type such as insulated platform, operating cost is high, and efficiency is low.
Utility model content
In view of the above-mentioned problems of the prior art, the utility model provides a kind of 10kV wire tensions intensive, operation
Personnel are not directly contacted with electrical body, and keep enough safe distances with electrical body, safe.
Its technical solution is：
A kind of 10kV wire tensions intensive, including two groups of cord holders and steel cable, the cord holder include main line fixator,
Tensioned micro actuator is fixedly installed in tension micro actuator and steel cable connector, the main line fixator top, and tension micro actuator one end is set
It is equipped with steel cable interface, the steel cable connector on two groups of cord holders is connected to steel cable both ends.
Further, the main line fixator include backboard, bolt block, fastening bolt, fastening knock-off joint, lower fixator and on
Fixator, backboard lower end side are provided with bolt block, and tapped through hole is provided on bolt block, and the fastening bolt upper end is worn
It crosses tapped through hole to connect with lower fixator, fastening bolt lower end is provided with fastening knock-off joint, and the backboard upper end is fixedly installed
Upper fixator, upper fixator are in right over lower fixator.
Further, the backboard lower end is fixedly installed lifting knock-off joint.
Further, the tension micro actuator includes bolt sleeve, nut, trimming bolt and spring, and the bolt sleeve fixation is set
It puts on upper fixator, bolt sleeve side is fixedly installed nut, and the trimming bolt sequentially passes through nut, bolt sleeve and steel cable
Connector connects, and spring is cased on the trimming bolt between the bolt sleeve and steel cable connector.
Further, the steel cable connector on two groups of cord holders is respectively velocity modulation connector and anchor tip, and the velocity modulation connects
Head includes tooth rest, two groups of teeth wheel and rotation knock-off joint, tooth rest and is fixedly connected trimming bolt, two groups are provided in tooth rest
Pitch wheel, one of gear are connected to rotation knock-off joint by axis pin, and the screw rod passes through tooth rest side, and
Self-locking device is provided with, steel cable one end is fixed between being in two groups of pitch wheels.
The beneficial effects of the utility model：
The utility model is using insulating bar working system electrification repairing conducting wire or need to strengthen wire tension, and it is suitable to select
Steel cable connects two groups of cord holders, is fixed in and is treated on operation main line using main line fixator, and passes through tension micro actuator and speed
Connector is adjusted to adjust the steel cable distance between two groups of cord holders, it is accurate to realize that repairing conducting wire or wire tension are strengthened.Due to operation people
Member is not directly contacted with electrical body, and keeps enough safe distances with electrical body, and safety is improved a lot compared with insulating glove method,
Aerial lift device with insulated arm (insulated platform) buying and the cost used can be also reduced in economic benefit simultaneously.
Description of the drawings
Fig. 1 is 10kV wire tension intensive schematic diagrames；
Fig. 2 is the structure diagram of single group cord holder；
Wherein, 1- cord holders, 11- main line fixators, 111- backboards, 112- bolt blocks, 113- fastening bolts, 114- are tight
Gu knock-off joint, fixator under 115-, the upper fixators of 116-, 12- tension micro actuators, 121- bolt sleeves, 122- nuts, 123- are micro-
Tune bolt, 124- springs, 13- velocity modulation connectors, 131- tooth rests, 132- gears, 133- rotation knock-off joints, 14- anchor tips,
15- lifts knock-off joint, 2- steel cables.
Specific embodiment
This practical information provides a kind of 10kV wire tensions intensive, below in conjunction with attached in the utility model embodiment
Figure, the technical scheme in the utility model embodiment is clearly and completely described.Based on the implementation in the utility model
Example, those of ordinary skill in the art's all other embodiments obtained without creative efforts, belongs to
The range of the utility model protection.
As depicted in figs. 1 and 2, a kind of 10kV wire tensions intensive is described tight including two groups of cord holders 1 and steel cable 2
Line device 1 includes main line fixator 11, tension micro actuator 12 and steel cable connector, and 11 top of main line fixator, which is fixedly installed, opens
Power micro actuator 12,12 one end of tension micro actuator are provided with steel cable interface, and the steel cable connector on two groups of cord holders 1 is connected to steel cable 2
Both ends.
The main line fixator 11 includes backboard 111, bolt block 112, fastening bolt 113, fastens knock-off joint 114, is lower solid
Determine device 115 and upper fixator 116, the 111 lower end side of backboard is provided with bolt block 112, screw thread is provided on bolt block 112
Through-hole, 113 upper end of fastening bolt are connect across tapped through hole with lower fixator 115, and 113 lower end of fastening bolt is provided with tightly
Gu knock-off joint 114,111 upper end of backboard is fixedly installed fixator 116, and upper fixator 116 is being in lower fixator 115 just
Top.
111 lower end of backboard is fixedly installed lifting knock-off joint 15.
When charging repairing conducting wire using insulating bar working system or wire tension need to be strengthened, suitable steel cable 2 is selected to connect
Two groups of cord holders 1 are connect, using insulating bar connection lifting knock-off joint 15 is lifted, two groups of cord holders 1 is elevated, make to treat that operation is done
Line is hung on fixator 116.Followed by fastening insulating bar connection fastening knock-off joint 114, rotational fastener bolt
113, fixing bolt 113 is made to be moved up with respect to bolt block 112, and lower fixator 115 is pushed to move together, most main line is fixed on down at last
Between fixator 115 and upper fixator 116.
The tension micro actuator 12 includes bolt sleeve 121, nut 122, trimming bolt 123 and spring 124, the bolt sleeve
121 are fixed on fixator 116, and 121 side of bolt sleeve is fixedly installed nut 122, and the trimming bolt 123 is successively
It is connect across nut 122, bolt sleeve 121 with steel cable connector, the trimming bolt 123 between the bolt sleeve 121 and steel cable connector
On be cased with spring 124.
Steel cable connector on two groups of cord holders 1 is respectively velocity modulation connector 13 and anchor tip 14, the velocity modulation connector
13, which include tooth rest 131, two groups of teeth wheel 132 and rotation knock-off joint 133, tooth rest 131, is fixedly connected trimming bolt 123, tooth
Two groups of pitch wheels 132 are provided in wheel carrier 131, one of gear is connected to rotation knock-off joint 133 by axis pin,
The rotation knock-off joint 133 passes through 131 side of tooth rest, and be provided with self-locking device, and 2 one end of steel cable is intermeshing in two groups
It is fixed between gear 132.
After main line is fixed, repair conducting wire or strengthen wire tension, 2 distance of steel cable between the two groups of cord holders 1 that need to further,
There are velocity modulation and fine tuning two ways.First using velocity modulation mode, coordinated using insulating bar and spanner, turn is connected to gear
132 rotation knock-off joint 133 drives intermeshing two groups of teeth wheel 132 to rotate, and makes in two groups of pitch wheels 132
Between steel cable 2 move, realize quickly adjust two groups of cord holders 1 between 2 distance of steel cable.To ensure repairing conducting wire or strengthening leading
Line tension accuracy is needed to carry out distance fine regulation, be coordinated using insulating bar and spanner, and turn trimming bolt 123 passes through spiral shell
Mother 122 acts on, to both sides Mobile steel rope socket, and meanwhile compressed spring 124, realize distance fine regulation, it, can according to real work needs
10kV conducting wires is made to bear or be not subject to less tension.
Claims (5)
1. a kind of 10kV wire tensions intensive, which is characterized in that including two groups of cord holders (1) and steel cable (2), the cord holder
(1) including main line fixator (11), tension micro actuator (12) and steel cable connector, main line fixator (11) top is fixedly installed
Tensioned micro actuator (12), tension micro actuator (12) one end are provided with steel cable interface, and the steel cable connector on two groups of cord holders (1) connects
Then steel cable (2) both ends.
2. 10kV wire tensions intensive according to claim 1, which is characterized in that the main line fixator (11) includes
Backboard (111), bolt block (112), fastening bolt (113), fastening knock-off joint (114), lower fixator (115) and upper fixator
(116), backboard (111) the lower end side is provided with bolt block (112), and bolt block is provided with tapped through hole on (112), described
Fastening bolt (113) upper end is connect across tapped through hole with lower fixator (115), and fastening bolt (113) lower end is provided with fastening
Knock-off joint (114), backboard (111) upper end are fixedly installed fixator (116), and upper fixator (116) is in lower fixation
Right over device (115).
3. 10kV wire tensions intensive according to claim 2, which is characterized in that backboard (111) lower end is fixed
It is provided with lifting knock-off joint (15).
4. 10kV wire tensions intensive according to claim 2, which is characterized in that the tension micro actuator (12) includes
Bolt sleeve (121), nut (122), trimming bolt (123) and spring (124), the bolt sleeve (121) are fixed at solid
Determine on device (116), bolt sleeve (121) side is fixedly installed nut (122), and the trimming bolt (123) sequentially passes through nut
(122), bolt sleeve (121) is connect with steel cable connector, the trimming bolt (123) between the bolt sleeve (121) and steel cable connector
On be cased with spring (124).
5. 10kV wire tensions intensive according to claim 4, which is characterized in that on two groups of cord holders (1)
Steel cable connector is respectively velocity modulation connector (13) and anchor tip (14), the velocity modulation connector (13) including tooth rest (131), two groups
Gear (132) and rotation knock-off joint (133), tooth rest (131) are fixedly connected trimming bolt (123), are set in tooth rest (131)
Two groups of pitch wheels (132) are equipped with, one of gear is connected to rotation knock-off joint (133), the rotation by axis pin
Bull stick connector (133) is provided with self-locking device across tooth rest (131) side, and steel cable (2) one end is intermeshing in two groups
It is fixed between gear (132).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721569963.9U CN207559435U (en) | 2017-11-22 | 2017-11-22 | A kind of 10kV wire tensions intensive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721569963.9U CN207559435U (en) | 2017-11-22 | 2017-11-22 | A kind of 10kV wire tensions intensive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207559435U true CN207559435U (en) | 2018-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721569963.9U Active CN207559435U (en) | 2017-11-22 | 2017-11-22 | A kind of 10kV wire tensions intensive |
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| Country | Link |
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| CN (1) | CN207559435U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107681552A (en) * | 2017-11-22 | 2018-02-09 | 云南电网有限责任公司带电作业分公司 | A kind of insulating bar livewire work 10kV wire tension intensives |
-
2017
- 2017-11-22 CN CN201721569963.9U patent/CN207559435U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107681552A (en) * | 2017-11-22 | 2018-02-09 | 云南电网有限责任公司带电作业分公司 | A kind of insulating bar livewire work 10kV wire tension intensives |
| CN107681552B (en) * | 2017-11-22 | 2024-02-20 | 云南电网有限责任公司带电作业分公司 | 10kV wire tension enhancer for live working of insulating operation rod |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.1 yangxianpo, Wuhua District, Kunming, Yunnan 650033 Patentee after: Transmission branch of Yunnan Power Grid Co.,Ltd. Address before: 650000 No.1, yangxianpo, Wuhua District, Kunming City, Yunnan Province Patentee before: YUNNAN POWER GRID Co.,Ltd. CHARGED OPERATION BRANCH |