CN108318717A - A kind of insulating telescopic lever fixing apparatus - Google Patents
A kind of insulating telescopic lever fixing apparatus Download PDFInfo
- Publication number
- CN108318717A CN108318717A CN201810340224.5A CN201810340224A CN108318717A CN 108318717 A CN108318717 A CN 108318717A CN 201810340224 A CN201810340224 A CN 201810340224A CN 108318717 A CN108318717 A CN 108318717A
- Authority
- CN
- China
- Prior art keywords
- anchor ear
- fixed
- locking
- fixing apparatus
- telescopic rods
- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0425—Test clips, e.g. for IC's
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Clamps And Clips (AREA)
Abstract
The present invention relates to the technical fields of power distribution station ancillary equipment, more particularly, to a kind of insulating telescopic lever fixing apparatus, the top of the insulated telescopic rods is equipped with the binding clip coordinated with test wire, the binding clip is connect with testing equipment, and pillar is equipped between the experimental facilities and ground；The fixing device includes and anchor ear ground fixed spud pile and be fixedly connected with pillar, the placer coordinated with insulated telescopic rods is rotatably connected on the spud pile, the anchor ear has been telescopically connected locking component, and the locking component is equipped with the fixing position coordinated with insulated telescopic rods.The present invention is during wiring, without manpower handrail, the center of gravity because of insulated telescopic rods is avoided to swing, have an effect unbalance and misoperation and environment temperature, external causes such as blow of operating personnel cause insulated telescopic rods to slant even to fall bar, reduce wiring difficulty, improve operating efficiency, process is tested simultaneously and is not necessarily to artificial handrail, saves manpower.
Description
Technical field
The present invention relates to the technical fields of power distribution station ancillary equipment, fix and fill more particularly, to a kind of insulated telescopic rods
It sets.
Background technology
Periodically carry out power equipment experiment, detect its performance indicator, is the premise for formulating equipment O＆M and Strategies of Maintenance,
It is the important leverage of the stable operation of equipment.Power equipment wiring position in electric system is higher, and wiring height is with electricity
It presses grade and steps up, experimental test connector, which is mainly linked into wiring position, by insulated telescopic rods at present is tested.
Due to wiring position height, the operation difficulty that high-altitude wiring is carried out using telescopic rod is big；Moreover, live high temperature, low temperature or relatively strong winds
The factors such as power increase the wiring difficulty of operating personnel.If testing crew misoperation can cause telescopic rod to slant or fall down, no
Wiring cannot be only completed, can also cause injury to personnel or equipment impaired；Once telescopic rod occur swings to the feelings for closing on charging equipment
Condition may result in electric shock accidents.
Currently, in order to avoid the danger of falling bar, every telescopic rod needs two people's handrails to ensure telescopic rod bar during experiment
It is firm, consider the personnel depalies such as test apparatus operating personnel and work responsible person, each Capacitive Voltage Transformer Test
About eight testing crews are needed altogether, and testing crew quantity is more, not only bad for the management and control of field test, also constrains live examination
The efficiency tested.
Invention content
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of insulating telescopic lever fixing apparatus, firmly
Fixed insulated telescopic rods, are not necessarily to manpower handrail, avoid the center of gravity because of insulated telescopic rods from swinging, operating personnel has an effect unbalance and operates
Improper and environment temperature, the external causes such as blow cause insulated telescopic rods to slant, fall the risk of bar.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of insulating telescopic lever fixing apparatus is provided, the top of the insulated telescopic rods is equipped with the binding clip coordinated with test wire,
The binding clip is connect with testing equipment, and pillar is equipped between the experimental facilities and ground；The fixing device includes and ground
Anchor ear face fixed spud pile and be fixedly connected with pillar, is rotatably connected on the spud pile and insulated telescopic rods coordinate
Placer, the anchor ear has been telescopically connected locking component, and the locking component is equipped with the fixing coordinated with insulated telescopic rods
Position.
The insulating telescopic lever fixing apparatus of the present invention, spud pile provides ground fulcrum for insulated telescopic rods, and locks insulation
The end of telescopic rod；Binding clip is retractable to the position of testing equipment test by insulated telescopic rods, and passes through anchor ear and locking
Insulated telescopic rods are fixedly connected by component with pillar, lock insulated telescopic rods in the horizontal direction.During wiring, it is not necessarily to manpower
Handrail, avoid the center of gravity because of insulated telescopic rods from swinging, operating personnel have an effect unbalance and misoperation and environment temperature, blow etc. it is outer
Portion's reason causes insulated telescopic rods to slant even, and bar, reduction wiring difficulty improve operating efficiency, while testing process and being not necessarily to
Artificial handrail saves manpower.
Further, the spud pile includes fixed seat and fixing glue, and the fixing glue is distributed in the bottom of fixed seat,
The junction of the fixed seat and placer is equipped with angle demodulator.Fixing glue is at least three groups, is evenly distributed in fixed seat
Bottom surface, fixed seat is made of insulating materials, and smooth branch is provided for insulated telescopic rods for being close to ground environment around equipment
Support plane.
Further, the angle demodulator includes pedestal, axle center item and support shank, and the pedestal is fixed on fixed seat
On, the support shank is fixed on the item of axle center, and axle center item is connect with base rotation；The pedestal, which is equipped with, accommodates support shank rotation
Rotation slot, the support shank is fixedly connected with placer.The centre of surface in fixed seat is arranged in pedestal, and both sides are tied equipped with ear
Structure, rotation slot are arranged between Liang Zu ears structure；Support shank can arbitrarily rotate in rotation slot to adjust insulated telescopic rods
Angle.
Further, the pedestal, which is equipped with, accommodates the axle center item axle center hole passed through and is arranged with axle center hole vertical connection
Locking hole, in the locking hole cooperation be equipped with locking member.The length of locking member is more than the length of locking hole, when adjusting to suitable
When angle, locking member is screwed in into locking hole and compresses the axial rotation that axle center item locks axle center item, the direction of locking support handle is realized
The locking of angle.
Further, the open end of the anchor ear is equipped with anchor ear locking piece, and the anchor ear locking piece includes being equipped with
Buckle and adjusting unit, connect band is connected between the buckle and anchor ear, adjusting unit and anchor ear.It adjusts unit and is inserted into bayonet
Anchor ear is bonded and is locked on tested device pedestal, the reliability of connection is increased.
Further, the unit that adjusts is the ribbon-shaped members that one side is equipped with Continuous Rectangular tooth, and the buckle is internal dress
Have can tuning ratchet metal component.Unit lock can be loosened from bayonet or will adjust by adjusting unit by adjusting clip-on ratchet wheel direction
Tightly in bayonet.
Further, the contact surface of the contact surface of the connect band and pillar, anchor ear and pillar is equipped with electro-insulating rubber
Pad.The setting of insulation rubber cushion be to increase the frictional force of anchor ear and branch intercolumniation the stability that increase anchor ear is connect with pillar and
Reliability.
Further, be connected with fixed arm and telescopic arm between the locking component and anchor ear, the fixed arm with stretch
Contracting arm is socketed；The fixed arm is equipped with connecting hole, is equipped in the connecting hole for locking fixed arm position opposite with telescopic arm
The connector set.Telescopic arm freely can be stretched and be pushed back from fixed arm, pass through connector precession fixed arm upper surface connecting hole
Telescopic arm is compressed, realizes the locking for arm lengths of stretching.
Further, the locking component includes fixed frame and the fixed plate equipped with fixing position, the fixed frame connection
In the end of telescopic arm, the fixed frame is the groove-like structure that one end is equipped with opening, and the fixed plate is rotatablely connected with fixed frame.
The angle of fixed plate can adjust, and can be used for fixing the insulated telescopic rods of differing tilt angles, applied widely.
Further, the junction of the fixed plate and fixed frame is equipped with locking piece.Locking piece is unclamped, fixed plate is relatively solid
Determine frame rotation, adjusts the angle of fixed plate；Locking piece is screwed, the relative position of locking fixed plate and fixed frame realizes angle
Locking.
Compared with prior art, the beneficial effects of the invention are as follows：
（1）The present invention is not necessarily to manpower handrail during wiring, avoids the center of gravity because of insulated telescopic rods from swinging, operating personnel's hair
Power is unbalance and misoperation and environment temperature, the external causes such as blow cause insulated telescopic rods to slant even to fall bar, and reduction connects
Line difficulty improves operating efficiency, while testing process and being not necessarily to artificial handrail, saves manpower.
（2）The present invention is during wiring, the adjustable angle of insulated telescopic rods, and the wiring for being suitable for different equipment under test is surveyed
Examination, the adjustable angle of locking component is suitable for the fixation of the insulated telescopic rods of different occasions, simple in structure, easy to operate, has
Good practicability and universality.
Description of the drawings
Fig. 1 is the structural schematic diagram of the insulating telescopic lever fixing apparatus application state of the present invention.
Fig. 2 is the structural schematic diagram of the spud pile of insulating telescopic lever fixing apparatus.
Fig. 3 is the structural schematic diagram of the angle demodulator of insulating telescopic lever fixing apparatus.
Fig. 4 is the structural schematic diagram of the anchor ear of insulating telescopic lever fixing apparatus.
Specific implementation mode
The present invention is further illustrated With reference to embodiment.Wherein, attached drawing only for illustration,
What is indicated is only schematic diagram rather than pictorial diagram, should not be understood as the limitation to this patent；Reality in order to better illustrate the present invention
Example is applied, the certain components of attached drawing have omission, zoom in or out, and do not represent the size of actual product；To those skilled in the art
For, the omitting of some known structures and their instructions in the attached drawings are understandable.
The same or similar label correspond to the same or similar components in the attached drawing of the embodiment of the present invention；In retouching for the present invention
In stating, it is to be understood that if it is based on attached drawing to have the orientation or positional relationship of the instructions such as term "upper", "lower", "left", "right"
Shown in orientation or positional relationship, be merely for convenience of description of the present invention and simplification of the description, do not indicate or imply the indicated
Device or element must have a particular orientation, with specific azimuth configuration and operation, therefore position relationship described in attached drawing
Term only for illustration, should not be understood as the limitation to this patent, for the ordinary skill in the art, can
To understand the concrete meaning of above-mentioned term as the case may be.
Embodiment 1
It is as shown in Figures 1 to 4 the first embodiment of the insulating telescopic lever fixing apparatus of the present invention, the top of insulated telescopic rods 1
Equipped with the binding clip 2 coordinated with test wire, binding clip 2 is connect with testing equipment 3, and pillar is equipped between experimental facilities 3 and ground
4；Fixing device include with the anchor ear 6 ground fixed spud pile 5 and be fixedly connected with pillar, be rotatablely connected on spud pile 5
There are the placer 51 coordinated with insulated telescopic rods 1, anchor ear 6 to be telescopically connected locking component 7, locking component 7 is equipped with and insulation
The fixing position 71 that telescopic rod 1 coordinates.For the present embodiment when implementing, spud pile 5 is that insulated telescopic rods 1 provide ground fulcrum, and lock
Determine the end of insulated telescopic rods 1；Binding clip 2 is retractable to the position that testing equipment 3 is tested by insulated telescopic rods 1, and is passed through
Insulated telescopic rods 1 are fixedly connected by anchor ear 6 and locking component 7 with pillar 4, lock insulated telescopic rods 1 in the horizontal direction.
As shown in Fig. 2, spud pile 5 includes fixed seat 52 and fixing glue 53, fixing glue 53 is distributed in the bottom of fixed plate 52
Portion, fixed plate 52 and the junction of placer are equipped with angle demodulator 8；Fixing glue 53 is at least three groups, is evenly distributed in solid
The bottom surface of reservation 52, fixed seat 52 are made of insulating materials, are that insulated telescopic rods 1 provide for being close to ground environment around equipment
Smooth supporting plane.
As shown in figure 3, angle demodulator 8 includes pedestal 81, axle center item 82 and support shank 83, pedestal 81 is fixed on fixation
On seat 52, support shank 83 is fixed on axle center item 82, and axle center item 82 is rotatablely connected with pedestal 81；Pedestal 81 is equipped with to accommodate and support
The rotation slot 84 that handle 83 rotates, support shank 83 are fixedly connected with placer.Wherein, pedestal 81, which is equipped with, accommodates what axle center item 82 passed through
Axle center hole and locking hole with the setting of axle center hole vertical connection, in locking hole cooperation be equipped with locking member 85, the length of locking member 85
Length of the degree more than locking hole.The centre of surface in fixed seat 52 is arranged in pedestal 81, and both sides are equipped with ear's structure, and rotation slot 84 is set
It sets between Liang Zu ears structure；Support shank 83 can be arbitrarily rotated in rotation slot 84 to adjust the angle of insulated telescopic rods 1；When
When adjusting to suitable angle, locking member 54 is screwed in into locking hole and compresses the axial rotation that axle center item 82 locks axle center item 82, lock
Realize the locking of angle in the direction of compact schemes handle 83.
As shown in figure 4, the open end of anchor ear 6 is equipped with anchor ear locking piece 9, anchor ear locking piece 9 includes the buckle being equipped with
91 and unit 92 is adjusted, buckle 91 and anchor ear 6 adjust and be connected with connect band 93 between unit 92 and anchor ear 6.The tune of the present embodiment
It is the ribbon-shaped members that one side is equipped with Continuous Rectangular tooth to save unit 92, buckle 91 for it is internal equipped with can tuning ratchet metal component.
Adjust unit 92 be inserted into bayonet anchor ear 6 be bonded and be locked on tested device pedestal 81, adjust buckle 91 ratchet directions can will
Adjust unit 92 from loosened in bayonet or by adjust unit 92 be locked in bayonet.Wherein, the contact of connect band 93 and pillar 4
The contact surface in face, anchor ear 6 and pillar 4 is equipped with electro-insulating rubber pad, increases the frictional force between anchor ear 6 and pillar 4, improves anchor ear
6 with 4 connection stability and reliability of pillar.
As shown in figure 4, be connected with fixed arm 10 and telescopic arm 11 between locking component 7 and anchor ear 6, fixed arm 10 with stretch
Contracting arm 11 is socketed；Fixed arm 10 is equipped with connecting hole, is equipped in connecting hole for locking fixed arm 10 with telescopic arm 11 with respect to position
The connector 12 set；Telescopic arm 11 freely can be stretched and be pushed back from fixed arm 10, by 12 precession fixed arm 10 of connector
Surface connecting hole compresses telescopic arm 11, locks 11 length of telescopic arm.
As shown in figure 4, locking component 7 includes fixed frame 72 and the fixed plate 73 equipped with fixing position 71, fixed frame 72 connects
It is connected to the end of telescopic arm 11, fixed frame 72 is the groove-like structure that one end is equipped with opening, and fixed plate 73 connects with the rotation of fixed frame 72
It connects, the angle of fixed plate 73 can adjust, and can be used for fixing the insulated telescopic rods 1 of differing tilt angles.Wherein, fixed plate 73 with
The junction of fixed frame 72 is equipped with locking piece 74；Locking piece 74 is unclamped, fixed plate 73 is relatively fixed the rotation of frame 72, adjusts fixed plate
73 angle；Locking piece 74 is screwed, the relative position of locking fixed plate 73 and fixed frame 72 realizes the locking of angle.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
All any modification, equivalent and improvement etc., should be included in the claims in the present invention made by within the spirit and principle of invention
Protection domain within.
Claims (10)
1. a kind of insulating telescopic lever fixing apparatus, the insulated telescopic rods（1）Top be equipped with the binding clip that coordinates with test wire
（2）, the binding clip（2）With testing equipment（3）Connection, the experimental facilities（3）Pillar is equipped between ground（4）；It is special
Sign is that the fixing device includes and the fixed spud pile in ground（5）And the anchor ear being fixedly connected with pillar（6）, described
Spud pile（5）On be rotatably connected to the placer coordinated with insulated telescopic rods（51）, the anchor ear（6）It has been telescopically connected locking structure
Part（7）, the locking component（7）It is equipped with and insulated telescopic rods（1）The fixing position of cooperation（71）.
2. insulating telescopic lever fixing apparatus according to claim 1, which is characterized in that the spud pile（5）Including fixation
Seat（52）And fixing glue（53）, the fixing glue（53）It is distributed in fixed seat（52）Bottom, the fixed seat（52）With put
Set device（51）Junction be equipped with angle demodulator（8）.
3. insulating telescopic lever fixing apparatus according to claim 2, which is characterized in that the angle demodulator（8）Including
Pedestal（81）, axle center item（82）And support shank（83）, the pedestal（81）It is fixed on fixed seat（52）On, the support shank
（83）It is fixed at axle center item（82）On, axle center item（82）With pedestal（81）Rotation connection；The pedestal（81）Equipped with receiving branch
Support handle（83）The rotation slot of rotation（84）, the support shank（83）With placer（51）It is fixedly connected.
4. insulating telescopic lever fixing apparatus according to claim 3, which is characterized in that the pedestal（81）Equipped with receiving axis
Axle center hole that heart item passes through and locking hole with the setting of axle center hole vertical connection, in the locking hole cooperation be equipped with locking member
（85）.
5. insulating telescopic lever fixing apparatus according to any one of claims 1 to 4, which is characterized in that the anchor ear（6）'s
Open end is equipped with anchor ear locking piece（9）, the anchor ear locking piece（9）Including the buckle being equipped with（91）With adjusting unit
（92）, the buckle（91）With anchor ear（6）, adjust unit（92）With anchor ear（6）Between be connected with connect band（93）.
6. insulating telescopic lever fixing apparatus according to claim 5, which is characterized in that the adjusting unit（92）For one side
Ribbon-shaped members equipped with Continuous Rectangular tooth, the buckle（91）For it is internal equipped with can tuning ratchet metal component.
7. insulating telescopic lever fixing apparatus according to claim 5, which is characterized in that the connect band（93）With pillar
Contact surface, anchor ear（6）It is equipped with electro-insulating rubber pad with the contact surface of pillar.
8. insulating telescopic lever fixing apparatus according to claim 1, which is characterized in that the locking component（7）With anchor ear
（6）Between be connected with fixed arm（10）And telescopic arm（11）, the fixed arm（10）With telescopic arm（11）Socket；The fixation
Arm（10）It is equipped with connecting hole, the connector for locking fixed arm and telescopic arm relative position is equipped in the connecting hole
（12）.
9. insulating telescopic lever fixing apparatus according to claim 8, which is characterized in that the locking component（7）Including solid
Determine frame（72）And equipped with the fixed plate for fixing position（73）, the fixed frame（72）It is connected to telescopic arm（11）End, it is described
Fixed frame（72）The groove-like structure of opening, the fixed plate are equipped with for one end（73）With fixed frame（72）Rotation connection.
10. insulating telescopic lever fixing apparatus according to claim 9, which is characterized in that the fixed plate（73）With fixation
Frame（72）Junction be equipped with locking piece（74）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810340224.5A CN108318717B (en) | 2018-04-16 | 2018-04-16 | Insulating telescopic link fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810340224.5A CN108318717B (en) | 2018-04-16 | 2018-04-16 | Insulating telescopic link fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108318717A true CN108318717A (en) | 2018-07-24 |
| CN108318717B CN108318717B (en) | 2023-10-17 |
Family
ID=62898013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810340224.5A Active CN108318717B (en) | 2018-04-16 | 2018-04-16 | Insulating telescopic link fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108318717B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110749755A (en) * | 2019-11-28 | 2020-02-04 | 国网河北省电力有限公司沧州供电分公司 | Insulating rod high-voltage test uses support on spot |
| CN113325206A (en) * | 2021-05-27 | 2021-08-31 | 贵州电网有限责任公司 | Portable novel insulating telescopic link |
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| CN208207010U (en) * | 2018-04-16 | 2018-12-07 | 广东电网有限责任公司 | A kind of insulating telescopic lever fixing apparatus |
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| CN203300937U (en) * | 2013-05-08 | 2013-11-20 | 国家电网公司 | High-hitching ground wire operating lever |
| JP2016192874A (en) * | 2015-03-31 | 2016-11-10 | 中国電力株式会社 | Indirect live-wire gripping tool |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110749755A (en) * | 2019-11-28 | 2020-02-04 | 国网河北省电力有限公司沧州供电分公司 | Insulating rod high-voltage test uses support on spot |
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| CN113325206B (en) * | 2021-05-27 | 2022-08-26 | 贵州电网有限责任公司 | Portable novel insulating telescopic link |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108318717B (en) | 2023-10-17 |
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