CN208522359U - A kind of overhead transmission line fitting apparatus for examination and repair - Google Patents
A kind of overhead transmission line fitting apparatus for examination and repair Download PDFInfo
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- CN208522359U CN208522359U CN201821150250.3U CN201821150250U CN208522359U CN 208522359 U CN208522359 U CN 208522359U CN 201821150250 U CN201821150250 U CN 201821150250U CN 208522359 U CN208522359 U CN 208522359U
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- transmission line
- examination
- slide unit
- clamping
- overhead transmission
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 22
- 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 abstract description 26
- 230000009184 walking Effects 0.000 claims abstract description 26
- 230000007547 defect Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 210000001320 hippocampus Anatomy 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a kind of overhead transmission line fitting apparatus for examination and repair, including walking and lifting assembly and the pedestal for being connected to walking and lifting assembly lower end, pedestal is equipped with clamping position component and wrench assembly, clamping position component and wrench assembly are oppositely arranged, clamping position component includes the clamping jaw of two expansibles and tightening, locating plate is equipped between two clamping jaws, the downside of two clamping jaws is equipped with the No.1 slide unit component that clamping jaw can be pushed mobile, and wrench assembly includes the dismounting sleeve of rotatable electric armour clamp bolt；Walking and lifting assembly include traveling wheel and lifting push rod, and the both ends for going up and down push rod are rotatably coupled on traveling wheel and pedestal respectively.The benefit of the utility model be it is easy to operate, it is low to space requirement；Reduce operating personnel's labor intensity and security risk；Improve grounded-line electric armour clamp defect expressivity promptness rate, it is ensured that transmission line safety is reliable.
Description
Technical field
The utility model relates to electrical equipment technical field, especially a kind of overhead transmission line fitting apparatus for examination and repair.
Background technique
Electric armour clamp be connection and combinational electric system in all kinds of devices, play transmitting mechanical load, electrical load and
The metal-ware of certain protective action.Electric armour clamp is widely used in overhead transmission line paragraph.The connection type of electric armour clamp includes
Bolt shaped cable clamp clamping conducting wire is fixed, and the grip of wire clamp conducting wire is mainly realized by the torque of bolt, and conducting wire is in longtime running mistake
Cheng Zhong generates creep, the grasp weakness to conducting wire, and installation node changes, and influences the normal effect of electric armour clamp, and at present
The problems such as there is the phenomenon that installation node shifts in electric armour clamp, worker's workload is larger, and working efficiency is not high.Overhead transmission line
The electric armour clamp of middle damage must be replaced as early as possible, and replace to rely on livewire work or have a power failure and just can be carried out, to line security
Power supply brings very big influence.If all application interruption maintenances will reduce grid stability, while also will affect power supply,
If but waiting power failure machines that can carry out replacing and will certainly increasing line security hidden danger again, reduce the route general level of the health, therefore for this
The best solution of class problem is to carry out defect elimination processing in time using electrification mode, it is ensured that line security is stablized.
It safeguards that the master operation job requirements of electric armour clamp operation are finer and smoother, needs to turn mobile electric armour clamp after bolt
Or Bolt dismantling installation electric armour clamp is turned, conventional earth potential working tool is unable to satisfy its job requirements, reaches operation
Purpose.Therefore, various regions generally use equipotential live line work mode at present, enter electric field equipotential by operating personnel and carry out maintenance work
Industry.But equipotential live line work security risk is larger, persons' composition gap, operation gap is required to this " Safety Regulation " very tight
Lattice are often unable to satisfy job requirements based on 110kV and following tower on many small space towers.
Therefore, a kind of artificial outlet of energy substitution is designed, realizes the device of transmission line of electricity electric armour clamp maintenance with regard to necessary
?.
Utility model content
The utility model will overcome existing electric armour clamp to need to power off when dismounting, and can only manually dismount, and have safety
The deficiency of hidden danger provides a kind of overhead transmission line fitting apparatus for examination and repair, can complete the electrification of transmission line of electricity electric armour clamp and tear open
It unloads and shifting processing, reduces operating personnel's labor intensity and security risk, improve grounded-line electric armour clamp defect expressivity promptness rate.
To achieve the goals above, the utility model adopts the following technical solution.
A kind of overhead transmission line fitting apparatus for examination and repair, including walking and lifting assembly and it is connected to walking and lifting assembly
The pedestal of lower end, pedestal are equipped with clamping position component and wrench assembly, and clamping position component and wrench assembly are oppositely arranged, and press from both sides
The clamping jaw that positioning component includes two expansibles and tightening is held, locating plate is equipped between two clamping jaws, is set on the downside of two clamping jaws
There is the No.1 slide unit component that clamping jaw can be pushed mobile, wrench assembly includes the dismounting sleeve of rotatable electric armour clamp bolt；Walking
And lifting assembly includes traveling wheel and lifting push rod, the both ends for going up and down push rod are rotatably coupled to traveling wheel and pedestal respectively
On.
Preferably, the side of traveling wheel is equipped with cricoid concave card slot, the side of traveling wheel is equipped with movable motor, row
It walks and lifting assembly is equipped with two groups and is located at the two sides of pedestal, the traveling wheel in two groups of walkings and lifting assembly is equipped with connection
Bar.
Preferably, wrench assembly further includes No. two slide unit components for being rotatably coupled to base side, No. two slide units
Component is equipped with spanner motor, dismounts sleeve connection on the motor shaft of spanner motor.
Preferably, base side is equipped with rotating bracket, No. two slide unit components include being rotatably connected with rotating bracket
No. two carriage saddles, No. two carriage saddles are equipped with mutually matched No. two lead screws and No. two sliding blocks, and the two sides of No. two slide unit lead screws are also
One end of No. two guide rods equipped with No. two sliding blocks of cooperation, No. two slide unit lead screws is equipped with No. two spindle motors.It can by rotating bracket
To adjust the rotational angle of spanner motor, the dismounting performance of wrench assembly is improved.
Preferably, dismounting sleeve is connected with spanner spring by connecting spring, connecting spring is set in spanner motor
Outside motor shaft.
Preferably, the centre of No. two carriage saddles is hinged in rotating bracket, one end rotatably connects on the downside of No. two carriage saddles
It is connected to electric pushrod, one end and the pedestal of electric pushrod are rotatably connected.
Preferably, clamping position component further includes the clamping position seat being fixed on the base, No.1 slide unit component includes
No.1 carriage saddle, No.1 carriage saddle are equipped with mutually matched No.1 lead screw and No.1 sliding block, and the two sides of No.1 slide unit lead screw are also
One end of No.1 guide rod equipped with cooperation No.1 sliding block, No.1 slide unit lead screw is equipped with No.1 spindle motor.
Preferably, No.1 sliding block is equipped with link block, clamping jaw includes towards the clamp segment of wrench assembly side two
The one end of a clamping jaw far from clamp segment is rotatably connected with link block respectively by an electric pushrod connection, two clamping jaws.
Preferably, locating plate is located between the clamp segment opposite flank of two clamping jaws, locating plate and link block pass through installation
Spring connection.
The utility model has the beneficial effect that
1, by Equipotential live working mode replace livewire work personnel realize the disassembly of damaged electric armour clamp, displacement,
The repositioning installation function of electric armour clamp, it is easy to operate, it is low to space requirement；
2, operating personnel's labor intensity and security risk are reduced；
3, grounded-line electric armour clamp defect expressivity promptness rate is improved, it is ensured that transmission line safety is reliable；
4, the lifting of pedestal is completed by connecting rod and lifting push rod, walking and lifting can be completed at the same time, working efficiency
It is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model wrench assembly.
Fig. 3 is the structural schematic diagram of the utility model clamping position component.
In figure: walking and 2 liters of 13 pedestal of 11 concave card slot, 111 movable motor, 12 connecting rod of 1 traveling wheel of lifting assembly
21 clamping position component of push rod, 3 clamping jaw, 31 clamp segment, 311 clamping position seat, 32 locating plate 33 installation spring 34 is dropped to connect
35 wrench assembly of block, 4 spanner motor 41 dismounts 42 connecting spring of sleeve, 43 No.1 slide unit component, 5 No.1 carriage saddle 51 1
Number 52 No.1 sliding block of lead screw, the 53 No.1 guide rod slide unit component 6 two carriage saddle 61 2 of 54 No.1 spindle motor 55 2
64 No. two spindle motors of the guide rod of sliding block 63 2 of lead screw 62 2,65 rotating bracket 7.
Specific embodiment
The utility model is described further in the following with reference to the drawings and specific embodiments.
In Fig. 1, Fig. 2 and Fig. 3, a kind of overhead transmission line fitting apparatus for examination and repair, including walking and lifting assembly 1 and connection
Pedestal 2 in 1 lower end of walking and lifting assembly, pedestal 2 are equipped with clamping position component 3 and wrench assembly 4, clamping position component
3 and wrench assembly 4 be oppositely arranged, the clamping jaw 31 of clamping position component 3 including two expansibles and tightening, between two clamping jaws 31
Equipped with locating plate 33, the downside of two clamping jaws 31 is equipped with the No.1 slide unit component 5 that clamping jaw 31 can be pushed mobile, and wrench assembly 4 wraps
Include the dismounting sleeve 42 of rotatable electric armour clamp bolt.Walking and lifting assembly 1 include traveling wheel 11 and lifting push rod 21, lifting
The both ends of push rod 21 are rotatably coupled to respectively on traveling wheel 11 and pedestal 2.The side of traveling wheel 11 is equipped with cricoid recessed
Shape card slot 111, the side of traveling wheel 11 are equipped with movable motor 12, and walking and lifting assembly 1 are equipped with two groups and are located at pedestal 2
Two sides, the traveling wheel 11 in two groups of walkings and lifting assembly 1 is equipped with connecting rod 13.Wrench assembly 4 further includes rotatably connecting
No. two slide unit components 6 in 2 side of pedestal are connect, No. two slide unit components 6 are equipped with spanner motor 41, and dismounting sleeve 42, which is connected to, to be pulled
On the motor shaft of flashlight machine 41.2 side of pedestal is equipped with rotating bracket 7, and No. two slide unit components 6 include and rotating bracket 7 can be rotated
No. two carriage saddles 61 of connection, No. two carriage saddles 61 are equipped with mutually matched No. two lead screws 62 and No. two sliding blocks 63, No. two silks
The two sides of thick stick 62 are additionally provided with No. two guide rods 64 of No. two sliding blocks 63 of cooperation, and one end of No. two slide unit lead screws is equipped with No. two spindle motors
65.Dismounting sleeve 42 is connected with spanner spring by connecting spring 43, and connecting spring 43 is set in the motor shaft of spanner motor 41
Outside.The centre of No. two carriage saddles 61 is hinged in rotating bracket 7, and No. two 61 downside one end of carriage saddle are rotatably connected electronic push away
Bar, one end and the pedestal 2 of electric pushrod are rotatably connected.Clamping position component 3 further includes the clamping position being fixed on pedestal 2
Seat 32, the side where clamping position seat 32 towards wrench assembly 4 are equipped with two spaced and parallel raised lines, the upper side water of raised line
Flat, the upside of raised line is equipped with to the curved crotch structure of 4 side of wrench assembly, positions electric power gold by the upper side of raised line
Tool, crotch structure are clamped the steel wire of electric armour clamp, complete the support of electric armour clamp.No.1 slide unit component 5 includes No.1 slide unit
Seat 51, No.1 carriage saddle 51 are equipped with mutually matched No.1 lead screw 52 and No.1 sliding block 53, and the two sides of No.1 lead screw 52 are also set
There is the No.1 guide rod 54 of cooperation No.1 sliding block 53, one end of No.1 slide unit lead screw is equipped with No.1 spindle motor 55.No.1 sliding block 53
It is equipped with link block 35, clamping jaw 31 includes towards the clamp segment 311 of 4 side of wrench assembly, and two clamping jaws 31 are far from clamping
One end of section 311 is rotatably connected with link block 35 respectively by an electric pushrod connection, two clamping jaws 31, two clamping jaws 31
With the hinged downside of link block 35 be equipped with etc. big pitch wheel, facilitate the constant velocity rotation of clamping jaw 31 to clamp.Locating plate
33 are located between 311 opposite flank of clamp segment of two clamping jaws 31, and locating plate 33 is connect with link block 35 by installing spring 34.
No.1 spindle motor 55 is driven, clamping jaw 31 and flexibly positioned 33 are moved integrally to screw slide seat lower part, driven
Dynamic electric pushrod is shunk, and clamping jaw 31 is opened；Electric armour clamp is centrally placed in clamping position seat 32 with respect to clamping position seat 32
In the position level supporting surface structure on top, the steel strand wires of electric armour clamp are stuck in the location structure on 32 top of clamping position seat,
Electric armour clamp placement direction is that the nut side in hippocampal formation is bonded with flexibly positioned 33.Drive electric pushrod elongation, folder
Electric armour clamp is firmly grasped and positioned to pawl 31, drives the electric pushrod elongation in wrench assembly 4, slid platform base 2 is turned to vertical position
It sets；No. two spindle motors 65 are driven, spanner motor 41 is moved to lower position
It walks in grounded-line and avoids obstacle: being extended by the lifting push rod in driving walking and lifting assembly 1, entire bottom
Seat 2 drops to lower position；Device is suspended in grounded-line, makes the concave card slot 111 of two traveling wheels 11 while being pressed in lead ground
On line；By 11 motor driven of traveling wheel, device is made to walk along grounded-line, while realizing the evacuation obstacle in walking process.
After device walking to designated position, shunk by the lifting push rod in driving walking and lifting assembly 1, entire pedestal
2 are raised to electric armour clamp installation site；No.1 spindle motor 55 is driven, by clamping jaw 31, locating plate 33 and the fixation of clamping jaw 31
Electric armour clamp it is synchronous move integrally to 51 top of No.1 carriage saddle, be suspended to electric armour clamp in grounded-line, drive electric pushrod
It shrinks, clamping jaw 31 is opened；It drives the electric pushrod in wrench assembly 4 to shrink, slid platform base 2 is turned into obliquity, and
Make substantially with the bolt alignment on electric armour clamp；No. two spindle motors 65 are driven, dismounting sleeve 42 is moved to and packs into electric power gold
Bolt head on tool；Spanner motor 41 is driven, the bolt on electric armour clamp is tightened, realizes the installation of electric armour clamp.
After device walking to designated position, shunk by the lifting push rod in driving walking and lifting assembly 1, entire pedestal
2 are raised to electric armour clamp removed position；The clamping jaw 31 of open configuration and locating plate 33 are moved integrally to No.1 carriage saddle 51
Clamping jaw 31, is clamped electric armour clamp to be removed by portion, driving electric pushrod elongation；The electric pushrod in wrench assembly 4 is driven to receive
Contracting, slid platform base 2 is turned into obliquity, and make substantially with the bolt alignment on electric armour clamp；Drive No. two spindle motors
65, dismounting sleeve 42 is moved to the hexagon-headed bolt head packed on electric armour clamp；Spanner motor 41 is driven, electric power gold is unscrewed
Bolt on tool, drive No.1 spindle motor 55, by the clamping jaw 31, locating plate 33 and electric armour clamp of clamped condition move integrally to
51 lower part of No.1 carriage saddle is extended by the lifting push rod in driving walking and lifting assembly 1, and entire pedestal 2 drops to lower
The disassembly of electric armour clamp is realized in position.
Claims (9)
1. a kind of overhead transmission line fitting apparatus for examination and repair, characterized in that including walking and lifting assembly and be connected to walking and
The pedestal of lifting assembly lower end, pedestal are equipped with clamping position component and wrench assembly, clamping position component and wrench assembly phase
To setting, clamping position component includes the clamping jaw of two expansibles and tightening, is equipped with locating plate, two clamping jaws between two clamping jaws
Downside be equipped with the No.1 slide unit component that clamping jaw can be pushed mobile, wrench assembly includes the dismounting set of rotatable electric armour clamp bolt
Cylinder；Walking and lifting assembly include traveling wheel and lifting push rod, and the both ends for going up and down push rod are rotatably coupled to traveling wheel respectively
On pedestal.
2. a kind of overhead transmission line fitting apparatus for examination and repair according to claim 1, characterized in that the week of the traveling wheel
Side is equipped with cricoid concave card slot, and the side of traveling wheel is equipped with movable motor, and walking and lifting assembly are equipped with two groups and difference
Traveling wheel in the two sides of pedestal, two groups of walkings and lifting assembly is equipped with connecting rod.
3. a kind of overhead transmission line fitting apparatus for examination and repair according to claim 1, characterized in that the wrench assembly is also
No. two slide unit components including being rotatably coupled to base side, No. two slide unit components are equipped with spanner motor, dismount sleeve
It is connected on the motor shaft of spanner motor.
4. a kind of overhead transmission line fitting apparatus for examination and repair according to claim 1, characterized in that the base side is set
There is rotating bracket, No. two slide unit components include No. two carriage saddles being rotatably connected with rotating bracket, and No. two carriage saddles are equipped with
Mutually matched No. two lead screws and No. two sliding blocks, the two sides of No. two slide unit lead screws are additionally provided with No. two guide rods of No. two sliding blocks of cooperation,
One end of No. two slide unit lead screws is equipped with No. two spindle motors.
5. a kind of overhead transmission line fitting apparatus for examination and repair according to claim 3, characterized in that the dismounting sleeve and
Spanner spring is connected by connecting spring, and connecting spring is set in outside the motor shaft of spanner motor.
6. a kind of overhead transmission line fitting apparatus for examination and repair according to claim 4, characterized in that No. two carriage saddles
Centre be hinged in rotating bracket, one end, which is rotatably connected, on the downside of No. two carriage saddles electric pushrod, one end of electric pushrod
It is rotatably connected with pedestal.
7. a kind of overhead transmission line fitting apparatus for examination and repair according to claim 1, characterized in that the clamping position group
Part further includes the clamping position seat being fixed on the base, and No.1 slide unit component includes No.1 carriage saddle, and No.1 carriage saddle is equipped with
Mutually matched No.1 lead screw and No.1 sliding block, the two sides of No.1 slide unit lead screw are additionally provided with the No.1 guide rod of cooperation No.1 sliding block,
One end of No.1 slide unit lead screw is equipped with No.1 spindle motor.
8. a kind of overhead transmission line fitting apparatus for examination and repair according to claim 7, characterized in that on the No.1 sliding block
Equipped with link block, clamping jaw includes towards the clamp segment of wrench assembly side, and two clamping jaws pass through far from one end of clamp segment
A piece electric pushrod connection, two clamping jaws are rotatably connected with link block respectively.
9. a kind of overhead transmission line fitting apparatus for examination and repair according to claim 8, characterized in that the locating plate is located at
Between the clamp segment opposite flank of two clamping jaws, locating plate is connect with link block by installing spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821150250.3U CN208522359U (en) | 2018-07-19 | 2018-07-19 | A kind of overhead transmission line fitting apparatus for examination and repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821150250.3U CN208522359U (en) | 2018-07-19 | 2018-07-19 | A kind of overhead transmission line fitting apparatus for examination and repair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208522359U true CN208522359U (en) | 2019-02-19 |
Family
ID=65334356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821150250.3U Active CN208522359U (en) | 2018-07-19 | 2018-07-19 | A kind of overhead transmission line fitting apparatus for examination and repair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208522359U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113794154A (en) * | 2021-09-16 | 2021-12-14 | 重庆水利电力职业技术学院 | Tool for replacing ultra-high voltage transmission line clamp |
-
2018
- 2018-07-19 CN CN201821150250.3U patent/CN208522359U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113794154A (en) * | 2021-09-16 | 2021-12-14 | 重庆水利电力职业技术学院 | Tool for replacing ultra-high voltage transmission line clamp |
| CN113794154B (en) * | 2021-09-16 | 2022-12-13 | 重庆水利电力职业技术学院 | Tool for replacing ultra-high voltage transmission line clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190724 Address after: 310000 Room 1509, 15th Floor, Building No. 688, Bin'an Road, Changhe Street, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Platinum Creation Robot Technology Co., Ltd. Address before: 310012 Gudun Road Administration New Garden 2-2-301, Xihu District, Hangzhou City, Zhejiang Province Patentee before: Shen Yannan |
|
| TR01 | Transfer of patent right |