CN208862444U - A kind of 500KV transformer substation grounding wire high-altitude hanging device - Google Patents
A kind of 500KV transformer substation grounding wire high-altitude hanging device Download PDFInfo
- Publication number
- CN208862444U CN208862444U CN201821549863.4U CN201821549863U CN208862444U CN 208862444 U CN208862444 U CN 208862444U CN 201821549863 U CN201821549863 U CN 201821549863U CN 208862444 U CN208862444 U CN 208862444U
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- Prior art keywords
- fixedly connected
- transformer substation
- grounding wire
- hanging device
- insulating bar
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- 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 7
- 238000005192 partition Methods 0.000 claims description 13
- 239000004020 conductor Substances 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 description 5
- 238000009413 insulation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Abstract
The utility model discloses a kind of 500KV transformer substation grounding wire high-altitude hanging devices, including fixed case and insulating bar, the side of the fixed case intracavity bottom is fixedly connected with micromotor by fixed plate, the output shaft of the micromotor is fixedly connected with threaded rod, and one end of threaded rod and the side of fixed box cavity are rotatablely connected by bearing, and the utility model relates to transformer substation grounding wire articulated technique fields.The 500KV transformer substation grounding wire high-altitude hanging device, insulating bar can be fixed well, it realizes and work is mounted to the auxiliary of insulating bar, also it can be grounded the stability for keeping mounting well during mounting, it is mounted and is dismantled convenient for earth wire, substantially reduce the labor intensity of mounting personnel, convenient for mounting, personnel are operated, risk when reducing mounting personnel mounting, the hanging device can be fixed on ground using quadrangle pedestal and carry out further mounting, and the amount of labour is reduced.
Description
Technical field
The utility model relates to transformer substation grounding wire articulated technique field, specially a kind of 500KV transformer substation grounding wire is high
Empty hanging device.
Background technique
Before ground line, answers first electrical verification confirmation to have a power failure, first earthing clamp is connected in grounded screen or band iron part, so
Conducting wire end line class is tightened on equipment conducting wire respectively with ground operation bar afterwards.Since substation equipment installation site is higher, if
The position of standby end suspension ground line point is relatively high, and operator needs to carry out dismounting ground line using operating stick, existing to connect
Ground wire hanging device even with person by high-altitude lift truck, aerial lift device with insulated arm manually mount in the way of operation, occur sometimes
It can be needed for wicking height be unsatisfactory for, so that the problem that ground line can not well with busbar overlap joint and stability difference.
Existing ground wire hitching device does not have dismounting function well, cannot be well by insulating bar
Fixation so that realize work mounted to the auxiliary of insulating bar so that ground line can not be fine during mounting
Holding mounting stability and safety, the person's of being not convenient to use earth wire carry out high-altitude safe mounting, it is not very practical,
And existing ground wire hitching device figure is heavy, is not easy to earth wire and is mounted and dismantled, greatly increases mounting personnel
Labor intensity, be not easy to mounting personnel and operate, increase mounting personnel mounting when risk.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of 500KV transformer substation grounding wire high-altitude hanging device,
It solves 500KV transformer substation grounding wire high-altitude hanging device not having good dismounting function and cannot well operate insulation
The problem of bar is fixed.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of 500KV substation grounding
The side of line high-altitude hanging device, including fixed case and insulating bar, the fixed case intracavity bottom is fixed by fixed plate
It is connected with micromotor, the output shaft of the micromotor is fixedly connected with threaded rod, and one end of threaded rod and fixed case
The side of inner cavity is rotatablely connected by bearing, and the two sides on the threaded rod surface are fixedly connected with the screw thread of opposite direction, described
The two sides on threaded rod surface are threaded with sliding block, and slide bar, the fixation are fixedly connected at the top of two sliding blocks
Two sides at the top of box cavity are fixedly connected to sliding slot, and the inner cavity of the sliding slot and the top of slide bar are slidably connected, and two
The surface of slide bar side is fixedly connected to pushing block, and the inner cavity of the fixed case is fixedly connected with card slot, and the surface of pushing block
It is contacted with the inner wall of card slot, the bottom end of the insulating bar runs through fixed case and extends to the inner cavity of fixed case, and insulate
Partition is fixedly connected between the top and bottom of operating rod cavity, the two sides of the partition are fixedly connected to spring, described
Spring is fixedly connected with fixture block far from one end of partition, and the side of the fixture block through insulating bar and extends to insulation operation
The outside of bar, the surface of the fixture block are contacted with the inner wall of card slot.
Preferably, it is fixedly connected with gag lever post between the two sides of the fixed box cavity and immediately below threaded rod,
The two sides on the gag lever post surface slidably connect sliding sleeve, and the top of sliding sleeve is fixedly connected with the bottom of sliding block.
Preferably, the top of the insulating bar is fixedly connected with conductor grip, the inside of the conductor grip by screw
It is fixedly connected with arc-shaped elastic snap-gauge.
Preferably, the surface of the fixed case is hinged with chamber door by hinge, and the side on chamber door surface is fixedly connected
There is lockhole.
Preferably, the bottom of the fixed case is fixedly connected with telescopic rod, and the surface of telescopic rod is fixedly connected with and stretches
Contracting cap, the bottom of the flexible cap is fixedly connected with switch, and the bottom end of telescopic rod is fixedly connected with rubber screw thread handle.
Preferably, the bottom end of the rubber screw thread handle is fixedly connected with quadrangle pedestal.
Beneficial effect
The utility model provides a kind of 500KV transformer substation grounding wire high-altitude hanging device.Have compared with prior art
Below the utility model has the advantages that
(1), the 500KV transformer substation grounding wire high-altitude hanging device connects by the way that the two sides of fixed case inner cavity top are fixed
It is connected to sliding slot, the inner cavity of sliding slot and the top of slide bar are slidably connected, and the surface of two slide bar sides is fixedly connected to and pushes away
Block, the inner cavity of fixed case is fixedly connected with card slot, and the surface of pushing block is contacted with the inner wall of card slot, the bottom end of insulating bar
Through fixed case and extend to the inner cavity of fixed case, and be fixedly connected between the top and bottom of insulating bar inner cavity every
Plate, the two sides of partition are fixedly connected to spring, and spring is fixedly connected with fixture block far from one end of partition, and the side of fixture block is run through
Insulating bar and the outside for extending to insulating bar, the surface of fixture block are contacted with the inner wall of card slot, can be operated to insulation
Bar is fixed well, and then is realized and mounted work to the auxiliary of insulating bar, can also make ground line in mounting process
In keep well mounting stability and safety, mounted and dismantled convenient for earth wire, substantially reduce mounting people
The labor intensity of member, convenient for mounting, personnel are operated, risk when reducing mounting personnel mounting.
(2), the 500KV transformer substation grounding wire high-altitude hanging device, is fixedly connected with telescopic rod by the bottom of fixed case,
And the surface of telescopic rod is fixedly connected with flexible cap, and the bottom of flexible cap is fixedly connected with switch, and the bottom end of telescopic rod
It is fixedly connected with rubber screw thread handle, the bottom end of rubber screw thread handle is fixedly connected with quadrangle pedestal, can use in user high
Work is mounted using the high-altitude of the hanging device auxiliary grounding wire when empty lift truck manually mounts, is avoided because adjustable height limits
The problems such as failure is mounted caused by system, while when mounting extent height is lower, which can be solid using quadrangle pedestal
It is further mounted due to ground, has saved a large amount of manpower and material resources.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structure sectional view of the utility model fixed case.
In figure: 1 fixed case, 2 insulating bars, 3 micromotors, 4 threaded rods, 5 sliding blocks, 6 slide bars, 7 sliding slots, 8 pushing blocks, 9
Card slot, 10 partitions, 11 springs, 12 fixture blocks, 13 gag lever posts, 14 sliding sleeves, 15 screws, 16 conductor grips, 17 arc-shaped elastic snap-gauges, 18 casees
Door, 19 lockholes, 20 telescopic rods, 21 flexible caps, 22 switches, 23 rubber screw thread handles, 24 4 jiaos of pedestals.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of mounting of 500KV transformer substation grounding wire high-altitude
Device, including fixed case 1 and insulating bar 2, the side of 1 intracavity bottom of fixed case are fixedly connected with micro electric by fixed plate
The surface of machine 3, fixed case 1 is hinged with chamber door 18 by hinge, and the bottom of fixed case 1 is fixedly connected with telescopic rod 20, and stretches
The surface of contracting bar 20 is fixedly connected with flexible cap 21, can realize that the lengthening to insulating bar 2 is handled indirectly, be convenient for user couple
Ground line carries out high-altitude and mounts work, and the bottom of flexible cap 21 is fixedly connected with switch 22, opens micromotor convenient for user
3, further start entire operation process, and the bottom end of telescopic rod 20 is fixedly connected with rubber screw thread handle 23, is easy to use
Person holds the device, anti-skidding, improves the safety of ground wire hitching work, the bottom end of rubber screw thread handle 23 is fixedly connected
There is a quadrangle pedestal 24, and the side on 18 surface of chamber door is fixedly connected with lockhole 19, between the two sides of 1 inner cavity of fixed case and is located at
The underface of threaded rod 4 is fixedly connected with gag lever post 13, and sliding block 5 is avoided rearward to move under the influence of threaded rod 4 rotates, and limits
The two sides on position 13 surface of bar slidably connect sliding sleeve 14, and the top of sliding sleeve 14 is fixedly connected with the bottom of sliding block 5, miniature
The output shaft of motor 3 is fixedly connected with threaded rod 4, and 3 power of micromotor is smaller, and damping performance is good, can mention for whole device
For reducing energy consumption while power resources, and the side of one end of threaded rod 4 and 1 inner cavity of fixed case is rotated by bearing
Connection, the two sides on 4 surface of threaded rod are fixedly connected with the screw thread of opposite direction, and the two sides on 4 surface of threaded rod are threaded with
Sliding block 5, and the top of two sliding blocks 5 is fixedly connected to slide bar 6, and the two sides of 1 inner cavity top of fixed case are fixedly connected to
Sliding slot 7, the inner cavity of sliding slot 7 and the top of slide bar 6 are slidably connected so that slide bar 6 can fixed case 1 inner cavity side-to-side movement without
It is fixedly connected to pushing block 8 by the surface of drag effects, and two 6 sides of slide bar, the inner cavity of fixed case 1 is fixedly connected with card
Slot 9, and the surface of pushing block 8 is contacted with the inner wall of card slot 9, and the bottom end of insulating bar 2 through fixed case 1 and extends to fixation
The top of the inner cavity of case 1, insulating bar 2 is fixedly connected with conductor grip 16 by screw 15, and the inside of conductor grip 16 is fixed to be connected
It is connected to arc-shaped elastic snap-gauge 17, avoiding threatens human body by electric shock due to the residual film sound of electric wire during mounting,
And it is fixedly connected with partition 10 between the top and bottom of 2 inner cavity of insulating bar, has effectively obstructed two lateral springs 11 mutually
Moving bring influences, and the two sides of partition 10 are fixedly connected to spring 11, and spring 11 is fixedly connected far from one end of partition 10
Have a fixture block 12, the side of fixture block 12 is through insulating bar 2 and extends to the outside of insulating bar 2, the surface of fixture block 12 with
The inner wall of card slot 9 contacts.
In use, the bottom end of insulating bar 2 can be stuck in the inner cavity of fixed case 1 by user, 1 liang of insulating bar immediately
The fixture block 12 of side squeezes spring 11 under the barrier of partition 10 into the inner cavity of people's fixed case 1, fixture block 12, and then fixture block 12
Contact with each other with pushing block 8, slide bar 6 is fixedly connected with pushing block 8, the threaded connection between sliding block 5 and threaded rod 4 so that slide bar 6 not
It is slided on 7 surface of sliding slot, and then pushing block 8 can give fixture block 12 resistance, so that fixture block 12 does not rebound further back, insulating bar 2
It is not skidded off from the inner cavity of fixed case 1, to play the fixed effect to insulating bar 2, and then holds rubber screw thread handle
23 realize that the high-altitude of earth wire mounts work by conductor grip 16, and switch 22 can be pressed after ground wire hitching, is opened micro-
Type motor 3, so that the sliding block 5 on 4 surface of threaded rod drives the slide bar 6 of two sides to slide in opposition under the action of gag lever post 13, in turn
It drives the pushing block 8 of two sides to move toward one another, the fixture block 12 of two sides is pushed inwardly to squeeze spring 11, so that insulating bar 2 is popped up,
Then auxiliary grounding wire is carried out to next insulating bar 2 and mounts work, it, can be by the four of the device when mounting height is relatively low
Angle pedestal 24 fixes on the ground, and repeating aforesaid operations process can be realized the mounting of earth wire, if necessary to fixed case 1
Interior part is overhauled, and matched key insertion lockhole 19 directly can be opened chamber door 18.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of 500KV transformer substation grounding wire high-altitude hanging device, including fixed case (1) and insulating bar (2), feature exists
In: the side of fixed case (1) intracavity bottom is fixedly connected with micromotor (3) by fixed plate, the micromotor (3)
Output shaft be fixedly connected with threaded rod (4), and the side of one end of threaded rod (4) and fixed case (1) inner cavity passes through bearing
Rotation connection, the two sides on threaded rod (4) surface are fixedly connected with the screw thread of opposite direction, threaded rod (4) surface
Two sides are threaded with sliding block (5), and are fixedly connected to slide bar (6), the fixed case at the top of two sliding blocks (5)
(1) two sides of inner cavity top are fixedly connected to sliding slot (7), and the inner cavity of the sliding slot (7) and the top of slide bar (6) are slided and connected
It connects, and the surface of two slide bar (6) sides is fixedly connected to pushing block (8), the inner cavity of the fixed case (1) is fixedly connected with
Card slot (9), and the surface of pushing block (8) is contacted with the inner wall of card slot (9), and the bottom end of the insulating bar (2) is through fixation
Case (1) and the inner cavity for extending to fixed case (1), and be fixedly connected between the top and bottom of insulating bar (2) inner cavity
The two sides of partition (10), the partition (10) are fixedly connected to spring (11), and the one of the spring (11) separate partition (10)
End is fixedly connected with fixture block (12), and the side of the fixture block (12) through insulating bar (2) and extends to insulating bar (2)
Outside, the surface of the fixture block (12) is contacted with the inner wall of card slot (9).
2. a kind of 500KV transformer substation grounding wire high-altitude according to claim 1 hanging device, it is characterised in that: described solid
Determine between the two sides of case (1) inner cavity and be located at immediately below threaded rod (4) to be fixedly connected with gag lever post (13), the gag lever post
(13) two sides on surface slidably connect sliding sleeve (14), and the top of sliding sleeve (14) is fixedly connected with the bottom of sliding block (5).
3. a kind of 500KV transformer substation grounding wire high-altitude according to claim 1 hanging device, it is characterised in that: described exhausted
The top of edge operating stick (2) is fixedly connected with conductor grip (16) by screw (15), and the inside of the conductor grip (16) is fixed to be connected
It is connected to arc-shaped elastic snap-gauge (17).
4. a kind of 500KV transformer substation grounding wire high-altitude according to claim 1 hanging device, it is characterised in that: described solid
The surface for determining case (1) is hinged with chamber door (18) by hinge, and the side on chamber door (18) surface is fixedly connected with lockhole (19).
5. a kind of 500KV transformer substation grounding wire high-altitude according to claim 1 hanging device, it is characterised in that: described solid
The bottom for determining case (1) is fixedly connected with telescopic rod (20), and the surface of telescopic rod (20) is fixedly connected with flexible cap (21), institute
The bottom for stating flexible cap (21) is fixedly connected with switch (22), and the bottom end of telescopic rod (20) is fixedly connected with rubber screw thread handle
Hand (23).
6. a kind of 500KV transformer substation grounding wire high-altitude according to claim 5 hanging device, it is characterised in that: the rubber
The bottom end of glue screw thread handle (23) is fixedly connected with quadrangle pedestal (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821549863.4U CN208862444U (en) | 2018-09-21 | 2018-09-21 | A kind of 500KV transformer substation grounding wire high-altitude hanging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821549863.4U CN208862444U (en) | 2018-09-21 | 2018-09-21 | A kind of 500KV transformer substation grounding wire high-altitude hanging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208862444U true CN208862444U (en) | 2019-05-14 |
Family
ID=66418891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821549863.4U Withdrawn - After Issue CN208862444U (en) | 2018-09-21 | 2018-09-21 | A kind of 500KV transformer substation grounding wire high-altitude hanging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208862444U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109217152A (en) * | 2018-09-21 | 2019-01-15 | 国网湖北省电力有限公司检修公司 | A kind of 500KV transformer substation grounding wire high-altitude hanging device |
-
2018
- 2018-09-21 CN CN201821549863.4U patent/CN208862444U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109217152A (en) * | 2018-09-21 | 2019-01-15 | 国网湖北省电力有限公司检修公司 | A kind of 500KV transformer substation grounding wire high-altitude hanging device |
| CN109217152B (en) * | 2018-09-21 | 2024-03-08 | 国网湖北省电力有限公司检修公司 | High-altitude hooking device for grounding wire of 500KV transformer substation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190514 Effective date of abandoning: 20240308 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190514 Effective date of abandoning: 20240308 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |