CN206992568U - A kind of telescopic power equipment terminal block isolating device that can be recycled - Google Patents
A kind of telescopic power equipment terminal block isolating device that can be recycled Download PDFInfo
- Publication number
- CN206992568U CN206992568U CN201720843775.4U CN201720843775U CN206992568U CN 206992568 U CN206992568 U CN 206992568U CN 201720843775 U CN201720843775 U CN 201720843775U CN 206992568 U CN206992568 U CN 206992568U
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- China
- Prior art keywords
- colour band
- terminal block
- recycled
- power equipment
- plastic buckle
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- 238000009413 insulation Methods 0.000 claims abstract description 50
- 239000004033 plastic Substances 0.000 claims abstract description 48
- 229920003023 plastic Polymers 0.000 claims abstract description 48
- 238000004146 energy storage Methods 0.000 claims abstract description 8
- 238000004804 winding Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 9
- 238000003032 molecular docking Methods 0.000 claims description 3
- 230000011218 segmentation Effects 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 238000002955 isolation Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 241000226657 Clarkia concinna Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model discloses a kind of telescopic power equipment terminal block isolating device that can be recycled, and it includes insulation colour band, the front end plastic buckle for being connected to insulation colour band front end, the ribbon cartridge for storing insulation colour band and energy storage clockwork spring and the rear end plastic buckle being connected on ribbon cartridge；The rotating shaft for being used for winding insulation colour band and the clockwork spring to be recovered energy for storing insulation colour band are included in the ribbon cartridge；The front end plastic buckle is identical with the structure of rear end plastic buckle, includes the clamping limb for being used for clamping terminal row side, the top of two clamping limbs is connected on transverse arm；Length direction of the transverse arm perpendicular to the terminal block；Two clamping limbs tilt towards opposite one side.
Description
Technical field
The protection device of power equipment terminal block is the utility model is related to, specifically for the end in power equipment maintenance process
The insulation blocking of son row；Belong to the secondary maintenance industry of power equipment.
Background technology
Before, the isolation in the secondary service work of power equipment to terminal block is generally using insulating tape stickup and plastic button
Plate partition method, the serious waste of resource on the one hand can be caused in insulating tape method of attaching, on the other hand, due to insulating tape
It is pasted not strongly with terminal block solid, obscission often occurs, to adds the risk of touching operational outfit by mistake in service work；And make
With plastic button board because the length and width of buckle is fixed, this use range for allowing for it is very limited, often due to
The terminal block that need to isolate is too short or causes buckle can not fix phenomenon because wiring technique is not neat enough.
Utility model content
Technical problem to be solved in the utility model is to be directed to above-mentioned deficiency of the prior art, there is provided one kind is flexible
The power equipment terminal block isolating device that formula can be recycled, it uses plastic buckle to be fixed with terminal block, passes through clockwork spring
Power is provided, acting freely for insulation colour band can be achieved, isolation is reliable.Device is fixed reliably with terminal block, and length is controllable, work
Efficiency and environmental-protecting performance greatly promote.
Technical scheme is used by the utility model solves its technical problem：
A kind of telescopic power equipment terminal block isolating device that can be recycled, including insulation colour band, be connected to insulation
The front end plastic buckle of colour band front end, for store insulation colour band and energy storage clockwork spring ribbon cartridge and be connected on ribbon cartridge
Rear end plastic buckle；
The rotating shaft for being used for winding insulation colour band and the hair to be recovered energy for storing insulation colour band are included in the ribbon cartridge
Bar；
The front end plastic buckle is identical with the structure of rear end plastic buckle, includes the folder for being used for clamping terminal row side
Gripping arm, the top of two clamping limbs are connected on transverse arm；Length direction of the transverse arm perpendicular to the terminal block；Two clamping limb courts
Tilted to opposite one side.
As a kind of preferred embodiment of the present utility model：The edge of the insulation colour band is provided with for being bonded in absolutely
Expansion bands on edge colour band；VELCRO bonding plane is set on insulation colour band, is provided for gluing with VELCRO bonding plane in expansion bands
The VELCRO docking bonding plane connect；The expansion bands are integrally formed with insulation colour band, and material is identical.
As a kind of preferred embodiment of the present utility model：The VELCRO bonding plane is arranged in insulation colour band
The heart, two edges of the insulation colour band are provided with the expansion bands for being bonded on the VELCRO bonding plane.
As a kind of preferred embodiment of the present utility model：The expansion bands are segmentation structure, every section of expansion bands
Length is 5~10cm.
As a kind of preferred embodiment of the present utility model：The head end of the terminal block and end are provided with for clamping
The neck of the front end plastic buckle and rear end plastic buckle.
As a kind of preferred embodiment of the present utility model：Two clamping limbs offer close to bottom backwards to one side
For assembling the stopper slot of band；The stopper slot is arc groove；The anti-of quality of rubber materials is simultaneously distributed with two clamping limbs in opposite directions
Sliding boss.
As a kind of preferred embodiment of the present utility model：The clamping limb is stepped ramp type structure, including at least first
Step and second step.
As a kind of preferred embodiment of the present utility model：In two clamping limbs, clamping limb and transverse arm one into
Type, another clamping limb are detachably assembled by hexagon socket head cap screw with transverse arm；At least two cross sections are set to be on the transverse arm
The adjustment hole of hexagon.
As a kind of preferred embodiment of the present utility model：The transverse arm of the rear end plastic buckle and ribbon cartridge one into
Type；Clockwork spring is coaxially arranged with rotating shaft.
The utility model has advantages below compared with prior art：
Insulation colour band is fixed with terminal block using plastic buckle for the utility model, is realized using clockwork spring to colour band
Folding and unfolding, it is possible to achieve fast and reliablely isolated operating terminal block, isolation effect is reliable, can be recycled, and is applicable
All terminal blocks in the scope covering secondary maintenance of power equipment, operating efficiency greatly improve.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of embodiment of the present utility model；
Fig. 2 is a kind of structural representation of embodiment of plastic buckle of the present utility model；
Fig. 3 is a kind of structural representation of embodiment of insulation colour band of the present utility model；
Fig. 4 is a kind of structural representation of preferred embodiment of plastic buckle of the present utility model；
Fig. 5 is the structural representation of another embodiment of plastic buckle of the present utility model；
Fig. 6 is the structural representation of another preferred embodiment of plastic buckle of the present utility model.
Description of reference numerals：
1- front ends plastic buckle, 2- insulation colour bands, 3- rear ends plastic buckle, 4- rotating shafts, 5- ribbon cartridges, 6- clockwork springs；
21- VELCRO bonding planes, 22- expansion bands, 23- VELCROs docking bonding plane；
101- clamping limbs, 102- transverse arms, 103- stopper slots, the anti-skidding boss of 104-, 105- first steps, 106- second
Rank, 107- active grasping arms, 108- hexagon socket head cap screws, 109- adjustment holes.
Embodiment
Below in conjunction with the accompanying drawings and embodiment describes the utility model embodiment：
As shown in figs. 1 to 6, it illustrates specific embodiment of the utility model, as illustrated, disclosed in the utility model
A kind of telescopic power equipment terminal block isolating device that can be recycled, including insulation colour band 2, it is connected to insulation colour band front end
Front end plastic buckle 1, the ribbon cartridge 5 for storing insulation colour band and energy storage clockwork spring 6 and the rear end that is connected on ribbon cartridge
Plastic buckle 3；Energy storage clockwork spring is identical with the structural principle of tape measure, and simply the utility model extends the rotating shaft of tape measure, forms energy
The rotating shaft 9. of enough winding insulation colour bands
The rotating shaft 4 for being used for winding insulation colour band and the hair to be recovered energy for storing insulation colour band are included in the ribbon cartridge
Bar 6；
The front end plastic buckle is identical with the structure of rear end plastic buckle, includes the folder for being used for clamping terminal row side
Gripping arm 101, the top of two clamping limbs are connected on transverse arm 102；Length direction of the transverse arm perpendicular to the terminal block；Two folders
Gripping arm tilts towards opposite one side.Inclined structure can increase clamping force.
Preferably, as shown in Figure 3：The edge of the insulation colour band is provided with for being bonded in expansion bands on insulation colour band
22；VELCRO bonding plane 21 is set on insulation colour band, the VELCRO pair with VELCRO bonding plane bonding is provided in expansion bands
Connect bonding plane 23；The expansion bands 22 are integrally formed with insulation colour band, and material is identical.
Preferably, as shown in Figure 3：The VELCRO bonding plane is arranged on the center of insulation colour band, the insulation colour band
Two edges are provided with the expansion bands for being bonded on the VELCRO bonding plane.
Preferably, as shown in Figure 3：The expansion bands are segmentation structure, and the length of every section of expansion bands is 5~10cm.
Above-described embodiment adds expansion bands, therefore when the colour band that insulate covers terminal block, can be revolved according to actual conditions
Turn that terminal block is completely covered or even wrapped up after expansion bands are opened so that isolation is more comprehensive.
Preferably, as shown in the figure：The head end of the terminal block and end are provided with for front end plastic buckle 1 described in clamping
With the neck of rear end plastic buckle 3.The initiating terminal of terminal block and end end are the conventional positions of clamping plastic buckle, individually designed
Neck can increase clamping reliability.
Preferably, as shown in Figure 4：The limit that backwards to one side offers for assemble band of two clamping limbs close to bottom
Position groove 103；The stopper slot is arc groove；The anti-skidding boss 104 of quality of rubber materials is simultaneously distributed with two clamping limbs in opposite directions.It is spacing
Groove is that clamping limb quickly can be tied tight for mount cable-tie, band.Anti-skidding boss increases grip friction power.
Preferably, as shown in Figure 5：The clamping limb is stepped ramp type structure, including at least first step 105 and second
Rank 106.Ledge structure is set preferably to adapt to the terminal block of different in width.
Preferably, as shown in Figure 6：In two clamping limbs, a clamping limb is integrally formed with transverse arm, and another clamping limb leads to
Hexagon socket head cap screw 108 is crossed detachably to assemble with transverse arm；The adjustment hole that at least two cross sections are hexagon is set on the transverse arm
109.The adjustment structure of design the present embodiment can allow clamping force is adjustable, and clamped width is adjustable, can adapt to the end of different size
Son row.
Preferably, as shown in the figure：The transverse arm of the rear end plastic buckle is integrally formed with ribbon cartridge；Clockwork spring is coaxial with rotating shaft
Arrangement.
When performing quarantine measures using isolating device of the present utility model, front end plastic buckle is first pulled out, by front end plastics
Buckle is fixed on the initial segment for the terminal block that need to isolate, and now because the curvature and terminal block of plastic buckle are coincide, utilizes plastics
Elasticity, buckle will be secured firmly to the initial segment of terminal block, then by the box for storing red insulation colour band be stretched to needs every
From terminal block end section, equally rear end plastic buckle is fixed with terminal block.
When recovering quarantine measures, first rear end plastic buckle is extracted from terminal block, then holds the red insulation colour band of storage
Received with the box of energy storage clockwork spring to the initial segment for needing isolation terminal to arrange, due to the release of spiral power spring storaging energy, red insulation colour band will
Automatically it is recycled in Storage Box, finally extracts front end plastic buckle.
To sum up：The utility model is in order to ensure the reliable fixation of main isolating device and terminal block, using being connected to red
Plastics rear end modeling on the box of the plastics front end plastic buckle for the colour band first section that insulate, the red insulation colour band of storage and energy storage clockwork spring
Material buckle is fixed.
Isolating device main part of the present utility model uses the red ribbon of PVC material, and the material reliably insulate, solid
It is durable and soft, the effect to act freely can be reached.
The utility model is in order that the isolating device goes for the terminal block of various length and is convenient for carrying, this reality
With the new the storage box for being provided with the red insulation colour band of special storage and energy storage clockwork spring, the rotating shaft in Storage Box of colour band uniform winding
On, rotating shaft is driven by the clockwork spring being likewise provided in the storage box, with the mesh for reaching colour band Yu terminal block is reliably connected, length is controllable
's.
The utility model is to have all isolation and half to the quarantine measures of terminal block suitable for the secondary maintenance of power equipment
Side isolated instances, the red insulation colour band of the utility model isolating device are provided with full terminal block width and half terminal block width two
Type, colour band length are 2.5 meters.
The utility model has the advantage of：Red insulation colour band is fixed with terminal block using plastic buckle, used
Clockwork spring realizes the folding and unfolding to colour band, it is possible to achieve operating terminal block isolated fast and reliablely, isolation effect is reliable,
It can be recycled, all terminal blocks in the scope of application covering secondary maintenance of power equipment, operating efficiency greatly improves.
Economic benefit：Before, operational outfit is isolated using insulating tape, each working site will use 3-5 volumes of insulating cement
Band, just directly discarding, causes serious waste after end-of-job；And plastic button board can not then be applicable all terminal blocks, it is desirable to
Normal use, even more need to purchase very big quantity, it is impossible to reach general purpose；It is each using only being needed after utility model
Scene is equipped with sufficient amount of device, can be recycled for multiple times, economic benefit greatly improves.
Environmental benefit：The utility model due to that can recycle, relatively before used once just directly a large amount of abandon
Insulating tape, the pollution of waste and environment to resource greatly reduces.
The utility model preferred embodiment is explained in detail above in conjunction with accompanying drawing, but the utility model is not limited to
Above-mentioned embodiment, in those of ordinary skill in the art's possessed knowledge, the utility model can also not departed from
Made a variety of changes on the premise of objective.
Many other changes and remodeling can be made by not departing from spirit and scope of the present utility model.It should be appreciated that this reality
Specific embodiment is not limited to new, the scope of the utility model is defined by the following claims.
Claims (9)
- A kind of 1. telescopic power equipment terminal block isolating device that can be recycled, it is characterised in that：Including insulation colour band, even It is connected on the front end plastic buckle of insulation colour band front end, the ribbon cartridge for storing insulation colour band and energy storage clockwork spring and is connected to color Rear end plastic buckle on tape drum；The rotating shaft for being used for winding insulation colour band and the clockwork spring to be recovered energy for storing insulation colour band are included in the ribbon cartridge；The front end plastic buckle is identical with the structure of rear end plastic buckle, includes the clamping for being used for clamping terminal row side Arm, the top of two clamping limbs are connected on transverse arm；Length direction of the transverse arm perpendicular to the terminal block；Two clamping limb directions Opposite one side tilts.
- 2. a kind of telescopic power equipment terminal block isolating device that can be recycled as claimed in claim 1, its feature exist In：The edge of the insulation colour band is provided with the expansion bands for being bonded on insulation colour band；VELCRO is set on insulation colour band Bonding plane, it is provided in expansion bands docking bonding plane with the VELCRO of VELCRO bonding plane bonding；The expansion bands and insulation Colour band is integrally formed, and material is identical.
- 3. a kind of telescopic power equipment terminal block isolating device that can be recycled as claimed in claim 2, its feature exist In：The VELCRO bonding plane is arranged on the center of insulation colour band, and two edges of the insulation colour band are provided with for gluing The expansion bands being connected on the VELCRO bonding plane.
- 4. a kind of telescopic power equipment terminal block isolating device that can be recycled as claimed in claim 2, its feature exist In：The expansion bands are segmentation structure, and the length of every section of expansion bands is 5~10cm.
- 5. a kind of telescopic power equipment terminal block isolating device that can be recycled as claimed in claim 1, its feature exist In：The head end of the terminal block and end are provided with for the neck of front end plastic buckle and rear end plastic buckle described in clamping.
- 6. a kind of telescopic power equipment terminal block isolating device that can be recycled as claimed in claim 1, its feature exist In：The stopper slot that backwards to one side offers for assemble band of two clamping limbs close to bottom；The stopper slot is circular arc Groove；The anti-skidding boss of quality of rubber materials is simultaneously distributed with two clamping limbs in opposite directions.
- 7. a kind of telescopic power equipment terminal block isolating device that can be recycled as claimed in claim 1, its feature exist In：The clamping limb is stepped ramp type structure, including at least first step and second step.
- 8. a kind of telescopic power equipment terminal block isolating device that can be recycled as claimed in claim 1, its feature exist In：In two clamping limbs, a clamping limb is integrally formed with transverse arm, and another clamping limb is removable with transverse arm by hexagon socket head cap screw Unload assembling；The adjustment hole that at least two cross sections are hexagon is set on the transverse arm.
- 9. a kind of telescopic power equipment terminal block isolating device that can be recycled as claimed in claim 1, its feature exist In：The transverse arm of the rear end plastic buckle is integrally formed with ribbon cartridge；Clockwork spring is coaxially arranged with rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720843775.4U CN206992568U (en) | 2017-07-12 | 2017-07-12 | A kind of telescopic power equipment terminal block isolating device that can be recycled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720843775.4U CN206992568U (en) | 2017-07-12 | 2017-07-12 | A kind of telescopic power equipment terminal block isolating device that can be recycled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206992568U true CN206992568U (en) | 2018-02-09 |
Family
ID=61405625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720843775.4U Active CN206992568U (en) | 2017-07-12 | 2017-07-12 | A kind of telescopic power equipment terminal block isolating device that can be recycled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206992568U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108448529A (en) * | 2018-04-25 | 2018-08-24 | 广东电网有限责任公司 | Insulation protecting device and terminal assemblies |
| CN111029912A (en) * | 2019-12-05 | 2020-04-17 | 国网黑龙江省电力有限公司绥化供电公司 | Relay protection secondary operation isolating device |
-
2017
- 2017-07-12 CN CN201720843775.4U patent/CN206992568U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108448529A (en) * | 2018-04-25 | 2018-08-24 | 广东电网有限责任公司 | Insulation protecting device and terminal assemblies |
| CN111029912A (en) * | 2019-12-05 | 2020-04-17 | 国网黑龙江省电力有限公司绥化供电公司 | Relay protection secondary operation isolating device |
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| GR01 | Patent grant |