CN206357094U - A kind of power transformation operation functional pincers - Google Patents
A kind of power transformation operation functional pincers Download PDFInfo
- Publication number
- CN206357094U CN206357094U CN201621414637.6U CN201621414637U CN206357094U CN 206357094 U CN206357094 U CN 206357094U CN 201621414637 U CN201621414637 U CN 201621414637U CN 206357094 U CN206357094 U CN 206357094U
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- CN
- China
- Prior art keywords
- caliper
- sliding groove
- binding clip
- set casing
- electric wire
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- 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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Abstract
The utility model discloses a kind of power transformation operation functional pincers, including left caliper and right caliper body, the left caliper and right caliper body pass through connection rivet interconnection, the left caliper is by left binding clip and right clamp handle by being composed of a fixed connection, the right caliper body is by right binding clip and left clamp handle by being composed of a fixed connection, the left binding clip includes set casing, the upper surface of the set casing is provided with the first sliding groove, the right side wall of the set casing is provided with shifting chute, and the inside of shifting chute is provided with moving body, position can be gripped by mobile device more special, general pliers is inconvenient to the insurance gripped, by the way that by sliding block, movement is slided in the second sliding groove completely out of first sliding groove, then moving body is moved, the scope of gripping can be extended, the electric wire of different cross section diameter can be carried out by peeling by punck-down block, electric wire is placed between two wire stripping blades, then button is clutched, fix to clamp electric wire, finally rotate caliper, electric wire skin is divested from electric wire.
Description
Technical field
The utility model is related to electrical equipment technical field, and specific field is a kind of pliers.
Background technology
Transformer station is that some equipment are assembled, to be switched off or on, change or adjust voltage, in power system
In, transformer station is the assembly place of transmission and disttrbution.Transformer station mainly constitutes：Feed line (inlet wire, outlet) and bus, keep apart
Close, earthed switch, breaker, power transformer (main transformer), voltage transformer TV (PT), current transformer TA (CT), lightning rod.
Nian Lai, with the degree of dependence more and more higher expanded day by day with social economy to electric power of power network, power system is fallen
Lock operation is also just more frequent, takes secondary fuse to operate wherein just including substantial amounts of dress, these insurances include operation insurance, conjunction
Lock insurance, PT secondary fuses and straight-flow system insurance etc..Due to lacking special operating tool, exist when dress goes bail for danger as follows
Problem：1st, when dress goes bail for dangerous, operations staff generally puts on insulating glove and operated, and operation is very inconvenient, and insures base
Corner angle and metallic bur power easily gloves are punctured, or, it is old that the first web part of insulating glove tends to occur strong galvano-cautery
Change, gloves become thin and are easily cracked, and easily cause operating personnel's electric shock casualty accident；2nd, directly secondary guarantor is taken with hand dress
When dangerous, because hand is especially near apart from live part, or because multiple insurances are too small apart, thus be difficult to remove insurance, and
Easily cause electric shock and short circuit；3rd, when operating personnel go bail for dangerous with hand dress, once getting an electric shock, electrical body often can not independently be departed from,
Cause to implement to rescue also highly difficult, and injury of the direct current electric shock to human body is far longer than the alternating current of same voltage class.To sum up
Analysis, it can be seen that site operation personnel is badly in need of a kind of energy dress and takes the specific purpose tool of various insurances, so as to avoid human body during operation
Directly contacted or hypotelorism with electrical body, it is ensured that the safety of the person and equipment during operation.Therefore, a kind of it is proposed that power transformation
Operation function is clamped.
Utility model content
The purpose of this utility model is to provide a kind of power transformation operation functional pincers, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：A kind of power transformation operation functional pincers, including left pincers
Body and right caliper body, the left caliper and right caliper body are by connection rivet interconnection, and the left caliper is by left binding clip and right clamp handle
By being composed of a fixed connection, the right caliper body is by right binding clip and left clamp handle by being composed of a fixed connection, and the left binding clip includes solid
Determine shell, the upper surface of the set casing is provided with the first sliding groove, the right side wall of the set casing is provided with shifting chute, and shifting chute
Inside is provided with moving body, and the tip side wall of the moving body is provided with electrical verification piece, and the upper surface of the moving body is provided with and first
The second sliding groove that sliding groove is used cooperatively, and the inside of the second sliding groove is provided with the sliding block used cooperatively, and the right side of sliding block
Side wall is connected with retaining spring, and the bottom of the set casing, which is run through, punck-down block, the structure phase of the left binding clip and right binding clip
Together, the bottom of the left clamp handle is provided with indicator lamp, and indicator lamp electrically connects electrical verification piece, the left clamp handle and right pincers by electric conductor
The outer wall of handle is equipped with holding groove；
The punck-down block includes wire stripping blade, and the leading exterior surface of the wire stripping blade is provided with auxiliary blade, the stripping
The afterbody of line blade is connected with one end of back-moving spring, and the other end of the back-moving spring is connected with button, the back-moving spring
Outside be provided with containment vessel.
It is preferred that, the quantity of first sliding groove is at least 3.
It is preferred that, the outer surface for holding groove is equipped with skid resistant course.
It is preferred that, the outer wall up and down of the punck-down block is equipped with protection projection.
It is preferred that, the wire stripping blade is shaped as arc.
Compared with prior art, the beneficial effects of the utility model are：A kind of power transformation operation functional pincers, pass through mobile device
It can grip that position is more special, general pliers is inconvenient to the insurance that grips, by the way that sliding block has been moved out of first sliding groove
It is complete to slide in the second sliding groove, moving body is then moved, the scope of gripping can be extended, difference can be cut by punck-down block
The electric wire of face diameter carries out peeling, and electric wire is placed between two wire stripping blades, button is then clutched and fixes to clamp electric wire, most
After rotate caliper, electric wire skin is divested from electric wire.
Brief description of the drawings
Fig. 1 is main structure diagram of the present utility model；
Fig. 2 is punck-down block main structure diagram of the present utility model；
Fig. 3 is left binding clip overlooking the structure diagram of the present utility model；
Fig. 4 is close-up schematic view at a of the present utility model；
Fig. 5 is close-up schematic view at b of the present utility model.
In figure：1 left caliper, 101 left binding clips, 1011 set casings, 1012 moving bodys, 102 right clamp handles, 2 right caliper bodies, 201 right sides
Binding clip, 202 left clamp handles, 3 first sliding grooves, 4 shifting chutes, 5 electrical verification pieces, 6 second sliding grooves, 7 sliding blocks, 8 retaining springs, 9 wire strippings
Groove, 12 auxiliary blades, 13 containment vessels are held in device, 901 wire stripping blades, 902 back-moving springs, button, 10 indicator lamps, 11.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of power transformation operation functional pincers, including left caliper 1
With right caliper body 2, the left caliper 1 and right caliper body 2 are by connection rivet interconnection, and the left caliper 1 is by left binding clip 101 and the right side
Clamp handle 102 by being composed of a fixed connection, the right caliper body 2 by right binding clip 201 and left clamp handle 202 by being composed of a fixed connection, institute
Stating left binding clip 101 includes set casing 1011, and the upper surface of the set casing is provided with the first sliding groove 3, the set casing 1011
Right side wall is provided with shifting chute 4, and the inside of shifting chute 4 is provided with moving body 1012, and moving body 1012 can be carried out in shifting chute 4
Displacement up and down, changes workable length, expands the scope of operation, and the tip side wall of the moving body 1012 is provided with electrical verification piece
5, whether detectable insurance is powered, ensures the safety of testing staff, the upper surface of the moving body 1012 is provided with and first slides
The second sliding groove 6 that groove 3 is used cooperatively, and the inside of the second sliding groove 6 is provided with the sliding block 7 used cooperatively, it is necessary to movement
, it is necessary to which sliding block 7 is slided between the first sliding groove 3 and the second sliding groove 6 when body 1012 is fixed, moving body is blocked
1012, the automatic moving when in use of moving body 1012 is prevented, and the right side wall of sliding block 7 is connected with retaining spring 8, anti-limited slip block 7
Automatic moving, influence is used, and the bottom of the set casing 1011, which is run through, punck-down block 9, the left binding clip 101 and right binding clip
201 structure is identical, and the bottom of the left clamp handle 202 is provided with indicator lamp 10, and indicator lamp 10 electrically connects electrical verification by electric conductor
Piece 5, when electrical verification piece 5, which is measured, insures powered, indicator lamp 10 can be bright, and the outer wall of the left clamp handle 202 and right clamp handle 102 is equipped with
Groove 11 is held, the profile for hand of fitting, use is more comfortable, difficult for drop-off；
The punck-down block 9 includes wire stripping blade 901, and the leading exterior surface of the wire stripping blade 901 is provided with auxiliary blade
12, electric wire skin can be cut, facilitate testing staff to separate electric wire and electric wire skin, the afterbody of the wire stripping blade 901 connects
One end of back-moving spring 902 is connected to, the other end of the back-moving spring 902 is connected with button 903, it is necessary to carry out wire stripping operation
When, it is only necessary to electric wire is placed between two wire stripping blades 902, button 903 is clutched, caliper is then rotated, cutting wire skin,
Then electric wire skin is shut down, after cutting, back-moving spring 902 can return to button in home position, the back-moving spring
902 outside is provided with containment vessel 13, prevents back-moving spring 902 from exposing in atmosphere, easily corrosion, or scratching is to electrical body.
Specifically, the quantity of first sliding groove 4 is at least 3, the utility model is reached different length
Degree, adapts to different operation requirements.
Specifically, the outer surface for holding groove 11 is equipped with skid resistant course, prevents there is liquid on caliper, influence behaviour
Make.
Specifically, the outer wall up and down of the punck-down block 9 is equipped with protection projection 14, prevents wire stripping blade 901 from scratching
People.
Specifically, the wire stripping blade 901 is shaped as arc, and the profile for electric wire of fitting makes cutting more thorough.
Operation principle：By the way that sliding block is slided between the first sliding groove and the second sliding groove, can fix set casing and
The relative position of moving body, by the way that sliding block is slid fully into the second sliding groove, can move movable block in shifting chute,
Expand the gripping length of binding clip, the more special insurance in convenient gripping position；In use, the electrical verification piece on moving body top is clamped
The junction of fuse, voltage is not sensed by when clamping, then circuit disconnects, and indicator lamp does not work, if sensing voltage, induced electricity
Voltage signal is transmitted to signal filtering amplifier and switchs to electric energy by pole sensor, and indicator lamp is bright, is represented folded protective tube electric leakage, is reached
Behind precalculated position, sliding block is slided between the first sliding groove and the second sliding groove；When needing wire stripping, two are placed the wires in
Between individual wire stripping blade, clutch button and fix electric wire position, then rotate caliper, finally pull caliper and electric wire to both sides,
Auxiliary blade can cut electric wire skin again, facilitate electric wire skin to peel.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of power transformation operation functional pincers, including left caliper (1) and right caliper body (2), it is characterised in that：The left caliper (1) and
Right caliper body (2) passes through fixation by connection rivet interconnection, the left caliper (1) by left binding clip (101) and right clamp handle (102)
Connection composition, the right caliper body (2) by right binding clip (201) and left clamp handle (202) by being composed of a fixed connection, the left binding clip
(101) set casing (1011) is included, the upper surface of the set casing is provided with the first sliding groove (3), the set casing (1011)
Right side wall is provided with shifting chute (4), and the inside of shifting chute (4) is provided with moving body (1012), the top of the moving body (1012)
Side wall is provided with electrical verification piece (5), and the upper surface of the moving body (1012) is provided with used cooperatively with the first sliding groove (3) second
Sliding groove (6), and the inside of the second sliding groove (6) is provided with the sliding block (7) used cooperatively, and the right side wall connection of sliding block (7)
There is retaining spring (8), the bottom of the set casing (1011), which is run through, punck-down block (9), the left binding clip (101) and right binding clip
(201) structure is identical, and the bottom of the left clamp handle (202) is provided with indicator lamp (10), and indicator lamp (10) passes through electric conductor electricity
The outer wall of connection electrical verification piece (5), the left clamp handle (202) and right clamp handle (102) is equipped with holding groove (11)；
The punck-down block (9) includes wire stripping blade (901), and the leading exterior surface of the wire stripping blade (901) is provided with auxiliary knife
Piece (12), the afterbody of the wire stripping blade (901) is connected with one end of back-moving spring (902), the back-moving spring (902) it is another
One end is connected with button (903), and the outside of the back-moving spring (902) is provided with containment vessel (13).
2. a kind of power transformation operation functional pincers according to claim 1, it is characterised in that：The number of first sliding groove (4)
Amount is at least 3.
3. a kind of power transformation operation functional pincers according to claim 1, it is characterised in that：The appearance for holding groove (11)
Face is equipped with skid resistant course.
4. a kind of power transformation operation functional pincers according to claim 1, it is characterised in that：Above and below the punck-down block (9)
It is raised (14) that outer wall is equipped with protection.
5. a kind of power transformation operation functional pincers according to claim 1, it is characterised in that：The shape of the wire stripping blade (901)
Shape is arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621414637.6U CN206357094U (en) | 2016-12-22 | 2016-12-22 | A kind of power transformation operation functional pincers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621414637.6U CN206357094U (en) | 2016-12-22 | 2016-12-22 | A kind of power transformation operation functional pincers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206357094U true CN206357094U (en) | 2017-07-28 |
Family
ID=59374092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621414637.6U Expired - Fee Related CN206357094U (en) | 2016-12-22 | 2016-12-22 | A kind of power transformation operation functional pincers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206357094U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066450A (en) * | 2018-08-09 | 2018-12-21 | 郑州泰恩科技有限公司 | A kind of power generation is with pulling out line apparatus |
| CN110170714A (en) * | 2019-05-21 | 2019-08-27 | 深圳市嘉鸿电器工控工程有限公司 | A kind of cable shield minimizing technology of discharge cutting machine structure and the use mechanism of cable shield |
| CN116572170A (en) * | 2023-07-14 | 2023-08-11 | 中国电建集团核电工程有限公司 | Wire cutting pliers |
| CN116759827A (en) * | 2023-08-17 | 2023-09-15 | 鲁东大学 | Electrified quick-connection device for automatic high-voltage electric appliance circuit breaking line |
-
2016
- 2016-12-22 CN CN201621414637.6U patent/CN206357094U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066450A (en) * | 2018-08-09 | 2018-12-21 | 郑州泰恩科技有限公司 | A kind of power generation is with pulling out line apparatus |
| CN110170714A (en) * | 2019-05-21 | 2019-08-27 | 深圳市嘉鸿电器工控工程有限公司 | A kind of cable shield minimizing technology of discharge cutting machine structure and the use mechanism of cable shield |
| CN110170714B (en) * | 2019-05-21 | 2024-06-04 | 深圳市嘉鸿工业自动化有限公司 | Discharge cutting mechanism for cable shielding layer and cable shielding layer removing method using same |
| CN116572170A (en) * | 2023-07-14 | 2023-08-11 | 中国电建集团核电工程有限公司 | Wire cutting pliers |
| CN116572170B (en) * | 2023-07-14 | 2023-11-24 | 中国电建集团核电工程有限公司 | Wire cutting pliers |
| CN116759827A (en) * | 2023-08-17 | 2023-09-15 | 鲁东大学 | Electrified quick-connection device for automatic high-voltage electric appliance circuit breaking line |
| CN116759827B (en) * | 2023-08-17 | 2023-11-17 | 鲁东大学 | Electrified quick-connection device for automatic high-voltage electric appliance circuit breaking line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20181222 |