CN106410685B - A kind of porcelain insulator changes special end gripping mechanism - Google Patents
A kind of porcelain insulator changes special end gripping mechanism Download PDFInfo
- Publication number
- CN106410685B CN106410685B CN201611061780.6A CN201611061780A CN106410685B CN 106410685 B CN106410685 B CN 106410685B CN 201611061780 A CN201611061780 A CN 201611061780A CN 106410685 B CN106410685 B CN 106410685B
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- screw mandrel
- motor
- nut
- porcelain insulator
- briquetting
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- 229910052573 porcelain Inorganic materials 0.000 title claims abstract description 43
- 239000012212 insulator Substances 0.000 title claims abstract description 42
- 229920001971 elastomer Polymers 0.000 claims abstract description 37
- 244000043261 Hevea brasiliensis Species 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 229920003052 natural elastomer Polymers 0.000 claims description 5
- 229920001194 natural rubber Polymers 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 14
- 238000010586 diagram Methods 0.000 description 4
- 238000012216 screening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
Landscapes
- Manipulator (AREA)
- Electric Cable Installation (AREA)
Abstract
The present invention relates to a kind of gripping mechanism, more particularly to a kind of porcelain insulator to change special end gripping mechanism.The technical problem to be solved in the present invention is to provide a kind of good porcelain insulator of clamping effect to change special end gripping mechanism.In order to solve the above-mentioned technical problem, the invention provides such a porcelain insulator to change special end gripping mechanism, includes and hides grey frame, the first motor, first support, the second motor, top chock, the first screw mandrel, the first nut, wedge, pressing board, the 3rd support, shift knob etc.；Groove inner top is provided with electric pushrod, and electric pushrod bottom is provided with roller, and fixed block top right side is provided with pole, the second motor, top chock and step are sequentially provided with from top to bottom on the left of pole.Invention achieves the structure of device is simple and the effect simple to operate of device, and the clamping effect of device is good, due to being provided with rubber blanket, it is possible to prevente effectively from porcelain insulator is damaged.
Description
Technical field
The present invention relates to a kind of gripping mechanism, more particularly to a kind of porcelain insulator to change special end gripping mechanism.
Background technology
Porcelain insulator is a kind of special insulation control, can be played an important role in overhead transmission line.Between one's early years
Porcelain insulator is used for electric pole, and the one end for being slowly developed in high type high-tension bus-bar connection tower has hung the porcelain insulating of many plate-likes
Body, it is to increase creep age distance, be generally made up of glass or ceramics, is just porcelain insulator.Porcelain insulator should not be by
In environment and electric load condition change caused by various electromechanical stress and fail, otherwise porcelain insulator would not produce great
Effect, can also damage use and the service life of whole piece circuit.
Clamping refers to realize fixation, fixes object using instrument and the frictional force being clamped between object
A generic operation general name in defined height or support.
At present there is the shortcomings that clamping effect difference in the gripping mechanism of porcelain insulator, therefore it is good to need a kind of clamping effect of design badly
Porcelain insulator change special end gripping mechanism.
The content of the invention
(1) technical problems to be solved
The present invention in order to overcome the gripping mechanism clamping effect difference of current porcelain insulator the shortcomings that, the invention solves skill
Art problem is to provide a kind of good porcelain insulator of clamping effect and changes special end gripping mechanism.
(2) technical scheme
In order to solve the above-mentioned technical problem, the invention provides such a porcelain insulator to change special end clamping dress
Put, include hide grey frame, the first motor, first support, the second motor, top chock, the first screw mandrel, the first nut, wedge,
Pressing board, the 3rd support, shift knob, spring, the first push rod, contact wheel, contiguous block, the second screw mandrel, pushing hands, the second nut, under
Bearing block, electric pushrod, roller, second support, fixed block, kelly and pole；Groove is provided with left and right sides of fixed block bottom,
Groove inner top is provided with electric pushrod, and electric pushrod bottom is provided with roller, and fixed block top right side is provided with pole, on the left of pole from
The second motor, top chock and step are up to sequentially provided with down, through hole is provided with pole, and through hole is located at top chock with
First screw mandrel is installed, the first screw mandrel is provided with the first nut, the first nut and the first screw mandrel between bearing block, on top chock
Coordinate, wedge is provided with the right side of the first nut, first support is provided with the left of the first nut, top left is provided with front side of first support
First motor, the first motor, which is provided with, hides grey frame, and the second screw mandrel, the second screw mandrel and the first wire rod thread are provided with step
On the contrary, the second screw mandrel is provided with the second nut, the second nut and the second screw mandrel coordinate, the second screw mandrel top and the first screw mandrel bottom
Between be connected with contiguous block, be provided with second support on the left of the second nut, top and first support left side bottom on the left of second support
Kelly is equipped with, is sequentially provided with the 3rd support, spring and pushing hands on the right side of pole from top to bottom, the 3rd frame bottom left end is provided with and opened
Button is closed, is connected with pressing board on the right side of spring, pressing board is located at shift knob left, and pressing board left side central portion is provided with the first push rod, and first
Push rod passes through through hole, and the first push rod left end is provided with contact wheel, and contact wheel coordinates with wedge, and the first motor and the second motor are divided equally
Connection is not passed through with shift knob.
Preferably, cushion is also included, right-hand member is provided with cushion at the top of pushing hands, and the thickness of cushion is 0.5cm, cushion and pushing hands
To be fixedly connected, the shape of cross section of cushion right wall is rectangle, and the length of cushion right wall cross section is 15cm, and cushion right wall is horizontal
The width in section is 0.5cm.
Preferably, also include rubber blanket, be provided with rubber blanket on the inside of kelly, the material of rubber blanket is natural rubber, rubber
Pad is with kelly to be fixedly connected, and the thickness of rubber blanket is 0.5cm, and the temperature use range of rubber blanket is taken the photograph for -40 degrees Celsius to 60
Family name's degree.
Preferably, also include briquetting, pressing board right side central is provided with briquetting, and briquetting is located at shift knob left, briquetting with
For pressing board to be fixedly connected, the right flank of briquetting is shaped as rectangle, and the right flank shape length of briquetting is 3cm, the right side of briquetting
Planar width is 0.5cm, and the main view of briquetting is shaped as curved surface.
Preferably, the first motor and the second motor are servomotor.
Preferably, the main view of wedge is shaped as 1/4 ellipse.
Preferably, top chock and step are thrust bearing.
Operation principle：When needing to move the present apparatus, start electric pushrod elongation, drive fixed block to move up suitably
Distance, pole is set to rise suitable distance, electric pushrod is stopped, and people pushes pushing hands and the present apparatus is pushed into suitable position
Put, when needing clamping porcelain insulator, start the second motor reversal, drive the reversion of the first screw mandrel and the second screw mandrel to rotate forward, make the
One nut moves up to be moved down with the second nut, is driven top kelly to move up and is moved down with lower section kelly, when upper
When the kelly of lower section is at a distance of appropriately distance, the second motor stalls, porcelain insulator is disposed below in kelly, starts the
Two motors rotate forward, and drive the first screw mandrel to rotate forward and the reversion of the second screw mandrel, the first nut is moved down with the second nut to moving up
It is dynamic, drive top kelly to move down and moved up and clamping porcelain insulator with lower section kelly, so the clamping effect of porcelain insulator
Fruit is more preferable, when not needing clamping porcelain insulator, starts the second motor reversal and drives the reversion of the first screw mandrel and the second screw mandrel to rotate forward,
Move up the first nut to move down with the second nut, drive top kelly to move up and moved down with lower section kelly,
When the kelly of upper and lower is at a distance of appropriately distance, the second motor stop reverse, porcelain insulator is taken out, then start the second electricity
Machine rotates forward, and drives the first screw mandrel to rotate forward and is inverted with the second screw mandrel, moves down the first nut and moved up with the second nut,
When first nut moves downward, wedge, which moves downward, makes contact wheel move right, so that the first push rod moves right, drives
Pressing board moves right press shift knob after, the second motor is stopped, then start the first motor rotate forward 90 °, drive hide ash
Frame rotates clockwise 90 ° and hides ash to kelly, can be again according to above-mentioned original when also needing to carry out the clamping of porcelain insulator next time
Reason is operated.
Because also including cushion, right-hand member is provided with cushion at the top of pushing hands, and the thickness of cushion is 0.5cm, and cushion is with pushing hands
It is fixedly connected, the shape of cross section of cushion right wall is rectangle, and the length of cushion right wall cross section is 15cm, and cushion right wall is transversal
The width in face is 0.5cm, it is possible to operating personnel is pushed away hand when this dress is put comfortable.
Be provided with rubber blanket because also including rubber blanket, on the inside of kelly, the material of rubber blanket is natural rubber, rubber blanket and
Kelly is is fixedly connected with, and the thickness of rubber blanket is 0.5cm, and the temperature use range of rubber blanket is -40 degrees Celsius to 60 degrees Celsius,
Rubber blanket has certain cushioning effect, so rubber blanket can protect porcelain insulator.
Because also including briquetting, pressing board right side central is provided with briquetting, and briquetting is located at shift knob left, briquetting and pressing board
To be fixedly connected, the right flank of briquetting is shaped as rectangle, and the right flank shape length of briquetting is 3cm, the right flank shape of briquetting
Shape width is 0.5cm, and the main view of briquetting is shaped as curved surface, so the contact area of briquetting and shift knob is bigger, shift knob
It is less likely to be damaged.
Because the first motor and the second motor are servomotor, servomotor can more be accurately controlled rotating speed, so the
The work of one motor and the second motor is more steady.
Because top chock and step are thrust bearing, thrust bearing is for specially bearing the special of axial force
Bearing, it is possible to extend the service life of top chock and step.
(3) beneficial effect
Invention achieves the structure of device is simple and the effect simple to operate of device, and the clamping effect of device is good,
Due to being provided with rubber blanket, it is possible to prevente effectively from porcelain insulator is damaged, and when kelly does not work, kelly is carried out to hide ash
Processing, it can effectively extend the service life of kelly.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the present invention.
Fig. 2 is second of main structure diagram of the present invention.
Fig. 3 is the third main structure diagram of the present invention.
Fig. 4 is the 4th kind of main structure diagram of the present invention.
Mark in accompanying drawing for：The grey frame of 1- screenings, the motors of 2- first, 3- first supports, the motors of 4- second, 5- top chocks,
The screw mandrels of 6- first, the nuts of 7- first, 8- wedges, 9- pressing boards, the supports of 10- the 3rd, 11- shift knobs, 12- springs, 13- first
Push rod, 14- contact wheels, 15- through holes, 16- contiguous blocks, the screw mandrels of 17- second, 18- pushing hands, the nuts of 19- second, 20- steps,
21- grooves, 22- electric pushrods, 23- rollers, 24- second supports, 25- fixed blocks, 26- kellies, 27- poles, 28- cushions, 29-
Rubber blanket, 30- briquettings.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of porcelain insulator changes special end gripping mechanism, as Figure 1-4, include hide grey frame 1, the first motor 2,
First support 3, the second motor 4, top chock 5, the first screw mandrel 6, the first nut 7, wedge 8, pressing board 9, the 3rd support 10, open
Close button 11, spring 12, the first push rod 13, contact wheel 14, contiguous block 16, the second screw mandrel 17, pushing hands 18, the second nut 19, under
Bearing block 20, electric pushrod 22, roller 23, second support 24, fixed block 25, kelly 26 and pole 27；The bottom of fixed block 25 is left
Right both sides are provided with groove 21, and the inner top of groove 21 is provided with electric pushrod 22, and the bottom of electric pushrod 22 is provided with roller 23, fixed block
25 top right sides are provided with pole 27, and the left side of pole 27 is sequentially provided with the second motor 4, top chock 5 and step from top to bottom
20, through hole 15 is provided with pole 27, and through hole 15 is provided between top chock 5 and step 20 on top chock 5
One screw mandrel 6, the first screw mandrel 6 are provided with the first nut 7, and the first nut 7 coordinates with the first screw mandrel 6, and the right side of the first nut 7 is provided with wedge
Shape block 8, the left side of the first nut 7 are provided with first support 3, and the front side of first support 3 top left is provided with the first motor 2, the first motor 2
It is provided with and hides grey frame 1, second screw mandrel 17 is installed on step 20, the second screw mandrel 17 and the screw thread of the first screw mandrel 6 are on the contrary, second
Screw mandrel 17 is provided with the second nut 19, and the second nut 19 coordinates with the second screw mandrel 17, the top of the second screw mandrel 17 and the bottom of the first screw mandrel 6
It is connected with contiguous block 16 between end, the left side of the second nut 19 is provided with second support 24, the left side top of second support 24 and first
The left side bottom of frame 3 is equipped with kelly 26, and the right side of pole 27 is sequentially provided with the 3rd support 10, spring 12 and pushing hands 18 from top to bottom,
The bottom left end of 3rd support 10 is provided with shift knob 11, and the right side of spring 12 is connected with pressing board 9, and it is left that pressing board 9 is located at shift knob 11
Side, the left side central portion of pressing board 9 are provided with the first push rod 13, and the first push rod 13 passes through through hole 15, and the left end of the first push rod 13 is provided with contact wheel
14, contact wheel 14 coordinates with wedge 8, and the first motor 2 and the second motor 4 respectively pass through connection with shift knob 11.
Also include cushion 28, the top right-hand member of pushing hands 18 is provided with cushion 28, and the thickness of cushion 28 is 0.5cm, cushion 28 with
Pushing hands 18 is is fixedly connected with, and the shape of cross section of the right wall of cushion 28 is rectangle, and the length of the right wall cross section of cushion 28 is 15cm,
The width of the right wall cross section of cushion 28 is 0.5cm.
Also include rubber blanket 29, the inner side of kelly 26 is provided with rubber blanket 29, and the material of rubber blanket 29 is natural rubber, rubber
Pad 29 is with kelly 26 to be fixedly connected, and the thickness of rubber blanket 29 is 0.5cm, and the temperature use range of rubber blanket 29 is Celsius for -40
Degree is to 60 degrees Celsius.
Also include briquetting 30, the right side central of pressing board 9 is provided with briquetting 30, and briquetting 30 is located at the left of shift knob 11, briquetting
30 with pressing board 9 to be fixedly connected, the right flank of briquetting 30 is shaped as rectangle, and the right flank shape length of briquetting 30 be 3cm, presses
The right flank shape width of block 30 is 0.5cm, and the main view of briquetting 30 is shaped as curved surface.
First motor 2 and the second motor 4 are servomotor.
The main view of wedge 8 is shaped as 1/4 ellipse.
Top chock 5 and step 20 are thrust bearing.
Operation principle：When needing to move the present apparatus, start electric pushrod 22 and extend, drive fixed block 25 to move up conjunction
Suitable distance, pole 27 is set to rise suitable distance, electric pushrod 22 is stopped, and people pushes pushing hands 18 and is pushed to the present apparatus
Suitable position, when needing clamping porcelain insulator, start the second motor 4 and invert, drive the reversion of the first screw mandrel 6 and the second screw mandrel
17 rotate forward, and move up the first nut 7 and are moved down with the second nut 19, drive top kelly 26 to move up and lower section card
Bar 26 is moved down, and when the kelly 26 of upper and lower is at a distance of appropriately distance, the second motor 4 is stopped operating, and porcelain insulator is put
Put in lower section kelly 26, start the second motor 4 and rotate forward, drive the first screw mandrel 6 to rotate forward and inverted with the second screw mandrel 17, make the first spiral shell
Mother 7 moves down and moved up with the second nut 19, drive top kelly 26 move down with lower section kelly 26 move up and
Clamping porcelain insulator, so the clamping effect of porcelain insulator is more preferable, when not needing clamping porcelain insulator, start the second motor 4
Reversion drives the reversion of the first screw mandrel 6 and the second screw mandrel 17 to rotate forward, and the first nut 7 is moved up with the second nut 19 to moving down
It is dynamic, drive top kelly 26 to move up and moved down with lower section kelly 26, when the kelly 26 of upper and lower is at a distance of appropriately distance
When, the stop reverse of the second motor 4, porcelain insulator is taken out, then starts the second motor 4 and rotate forward, drive the first screw mandrel 6 rotate forward and
Second screw mandrel 17 inverts, and moves down the first nut 7 and is moved up with the second nut 19, when the first nut 7 moves downward,
Wedge 8, which moves downward, makes contact wheel 14 move right, so that the first push rod 13 moves right, drives pressing board 9 to move right
After pressing shift knob 11, the second motor 4 is stopped, and then starts the first motor 2 and rotates forward 90 °, drives the grey frame 1 of screening clockwise
Rotate 90 ° and ash is hidden to kelly 26, when also needing to carry out the clamping of porcelain insulator next time, can be carried out again according to above-mentioned principle
Work.
Because also including cushion 28, the top right-hand member of pushing hands 18 is provided with cushion 28, and the thickness of cushion 28 is 0.5cm, cushion
28 with pushing hands 18 to be fixedly connected, the shape of cross section of the right wall of cushion 28 is rectangle, and the length of the right wall cross section of cushion 28 is
15cm, the width of the right wall cross section of cushion 28 is 0.5cm, it is possible to operating personnel is pushed away hand when this dress is put comfortable.
Because also including rubber blanket 29, the inner side of kelly 26 is provided with rubber blanket 29, and the material of rubber blanket 29 is natural rubber,
Rubber blanket 29 is with kelly 26 to be fixedly connected, and the thickness of rubber blanket 29 is 0.5cm, and the temperature use range of rubber blanket 29 is -40
Degree Celsius to 60 degrees Celsius, rubber blanket 29 has certain cushioning effect, so rubber blanket 29 can protect porcelain insulator.
Because also including briquetting 30, the right side central of pressing board 9 is provided with briquetting 30, and briquetting 30 is located at the left of shift knob 11,
Briquetting 30 is with pressing board 9 to be fixedly connected, and the right flank of briquetting 30 is shaped as rectangle, and the right flank shape length of briquetting 30 is
3cm, the right flank shape width of briquetting 30 is 0.5cm, and the main view of briquetting 30 is shaped as curved surface, so briquetting 30 and shift knob
11 contact area is bigger, and shift knob 11 is less likely to be damaged.
Because the first motor 2 and the second motor 4 are servomotor, servomotor can more be accurately controlled rotating speed, so
The work of first motor 2 and the second motor 4 is more steady.
Because top chock 5 and step 20 are thrust bearing, thrust bearing is for specially bearing axial force
Special bearing, it is possible to extend the service life of top chock 5 and step 20.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (7)
1. a kind of porcelain insulator changes special end gripping mechanism, it is characterised in that includes and hides grey frame (1), the first motor
(2), first support (3), the second motor (4), top chock (5), the first screw mandrel (6), the first nut (7), wedge (8), press
Plate (9), the 3rd support (10), shift knob (11), spring (12), the first push rod (13), contact wheel (14), contiguous block (16),
Second screw mandrel (17), pushing hands (18), the second nut (19), step (20), electric pushrod (22), roller (23), second
Frame (24), fixed block (25), kelly (26) and pole (27)；Groove (21) is provided with left and right sides of fixed block (25) bottom, it is recessed
Groove (21) inner top is provided with electric pushrod (22), and electric pushrod (22) bottom is provided with roller (23), fixed block (25) top right side
Provided with pole (27), the second motor (4), top chock (5) and step are sequentially provided with from top to bottom on the left of pole (27)
(20) through hole (15), is provided with pole (27), through hole (15) is located between top chock (5) and step (20), upper bearing (metal)
First screw mandrel (6) is installed, the first screw mandrel (6) is provided with the first nut (7), the first nut (7) and the first screw mandrel on seat (5)
(6) coordinate, wedge (8) is provided with the right side of the first nut (7), first support (3), first support are provided with the left of the first nut (7)
(3) front side top left is provided with the first motor (2), and the first motor (2), which is provided with, hides grey frame (1), and step is installed on (20)
There is the second screw mandrel (17), the second screw mandrel (17) is with the first screw mandrel (6) screw thread on the contrary, the second screw mandrel (17) is provided with the second nut
(19), the second nut (19) coordinates with the second screw mandrel (17), is connected between the second screw mandrel (17) top and the first screw mandrel (6) bottom
There is contiguous block (16), second support (24), second support (24) left side top and first support are provided with the left of the second nut (19)
(3) left side bottom is equipped with kelly (26), be sequentially provided with from top to bottom on the right side of pole (27) the 3rd support (10), spring (12) and
Pushing hands (18), the 3rd support (10) bottom left end are provided with shift knob (11), pressing board (9), pressing board are connected with the right side of spring (12)
(9) it is located at shift knob (11) left, pressing board (9) left side central portion is provided with the first push rod (13), and the first push rod (13) passes through through hole
(15), the first push rod (13) left end is provided with contact wheel (14), and contact wheel (14) coordinates with wedge (8), the first motor (2) and the
Two motors (4) respectively pass through connection with shift knob (11).
2. a kind of porcelain insulator according to claim 1 changes special end gripping mechanism, it is characterised in that also includes
Cushion (28), pushing hands (18) top right-hand member are provided with cushion (28), and the thickness of cushion (28) is 0.5cm, cushion (28) and pushing hands
(18) to be fixedly connected, the shape of cross section of cushion (28) right wall is rectangle, and the length of cushion (28) right wall cross section is
15cm, the width of cushion (28) right wall cross section is 0.5cm.
3. a kind of porcelain insulator according to claim 1 changes special end gripping mechanism, it is characterised in that also includes
Rubber blanket (29), is provided with rubber blanket (29) on the inside of kelly (26), and the material of rubber blanket (29) is natural rubber, rubber blanket (29) and
Kelly (26) is is fixedly connected with, and the thickness of rubber blanket (29) is 0.5cm, and the temperature use range of rubber blanket (29) is Celsius for -40
Degree is to 60 degrees Celsius.
4. a kind of porcelain insulator according to claim 1 changes special end gripping mechanism, it is characterised in that also includes
Briquetting (30), pressing board (9) right side central are provided with briquetting (30), and briquetting (30) is located at shift knob (11) left, briquetting (30) with
Pressing board (9) is is fixedly connected with, and the right flank of briquetting (30) is shaped as rectangle, and the right flank shape length of briquetting (30) is 3cm,
The right flank shape width of briquetting (30) is 0.5cm, and the main view of briquetting (30) is shaped as curved surface.
5. a kind of porcelain insulator according to claim 1 changes special end gripping mechanism, it is characterised in that the first motor
(2) and the second motor (4) is servomotor.
6. a kind of porcelain insulator according to claim 1 changes special end gripping mechanism, it is characterised in that wedge
(8) main view is shaped as 1/4 ellipse.
7. a kind of porcelain insulator according to claim 1 changes special end gripping mechanism, it is characterised in that top chock
(5) and step (20) is thrust bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611061780.6A CN106410685B (en) | 2016-11-28 | 2016-11-28 | A kind of porcelain insulator changes special end gripping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611061780.6A CN106410685B (en) | 2016-11-28 | 2016-11-28 | A kind of porcelain insulator changes special end gripping mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106410685A CN106410685A (en) | 2017-02-15 |
| CN106410685B true CN106410685B (en) | 2017-12-08 |
Family
ID=58081990
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611061780.6A Active CN106410685B (en) | 2016-11-28 | 2016-11-28 | A kind of porcelain insulator changes special end gripping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106410685B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109038370B (en) * | 2018-08-31 | 2020-02-14 | 兰明吾 | Bowl head dismounting device for vertical insulator string of power transmission line |
| CN113251768B (en) * | 2021-06-03 | 2023-05-12 | 长沙立孚资环科技有限公司 | Raw material stirring and drying device for new material production |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5377402A (en) * | 1993-10-27 | 1995-01-03 | Semple, Jr.; Alan R. | Electrical insulator change-out tool |
| CN1513223A (en) * | 2001-06-02 | 2004-07-14 | 大原电机株式会社 | Electric wire removing roller for LP insulator and power distribution method of construction |
| CN103579952A (en) * | 2013-11-25 | 2014-02-12 | 国家电网公司 | Ball-head wire clamping device for tightening overhead lines |
| CN103701069A (en) * | 2013-12-16 | 2014-04-02 | 国家电网公司 | Installation method of protective reinforced type wing-shaped fixture |
| CN104967049A (en) * | 2015-06-29 | 2015-10-07 | 国家电网公司 | Insulator string pushing terminal |
-
2016
- 2016-11-28 CN CN201611061780.6A patent/CN106410685B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5377402A (en) * | 1993-10-27 | 1995-01-03 | Semple, Jr.; Alan R. | Electrical insulator change-out tool |
| CN1513223A (en) * | 2001-06-02 | 2004-07-14 | 大原电机株式会社 | Electric wire removing roller for LP insulator and power distribution method of construction |
| CN103579952A (en) * | 2013-11-25 | 2014-02-12 | 国家电网公司 | Ball-head wire clamping device for tightening overhead lines |
| CN103701069A (en) * | 2013-12-16 | 2014-04-02 | 国家电网公司 | Installation method of protective reinforced type wing-shaped fixture |
| CN104967049A (en) * | 2015-06-29 | 2015-10-07 | 国家电网公司 | Insulator string pushing terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106410685A (en) | 2017-02-15 |
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