CN213637012U - Automatic wiring device for mobile direct-current ice melting of ultra-high voltage transmission line - Google Patents
Automatic wiring device for mobile direct-current ice melting of ultra-high voltage transmission line Download PDFInfo
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- CN213637012U CN213637012U CN202022609549.4U CN202022609549U CN213637012U CN 213637012 U CN213637012 U CN 213637012U CN 202022609549 U CN202022609549 U CN 202022609549U CN 213637012 U CN213637012 U CN 213637012U
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 19
- 238000002844 melting Methods 0.000 title claims description 28
- 230000008018 melting Effects 0.000 title claims description 26
- 238000001125 extrusion Methods 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 21
- 238000000034 method Methods 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an extra-high voltage transmission line removes automatic termination of direct current ice-melt, including the automatic wiring equipment body of ice-melt, square inserting groove has all been seted up to the left and right sides at the automatic wiring equipment body top of ice-melt, and circular draw-in groove has all been seted up to the front side and the rear side of two square inserting groove inner walls. The utility model discloses a, through setting up ice-melt automatic wiring equipment body, square inserting groove, circular draw-in groove, square inserting block, the cavity, fixed establishment, circular dog, the atress piece, the connecting rod, circular fixture block, the dog is hidden to the U-shaped, the annular block, the supporting shoe, extrusion mechanism, the screw thread through-hole, the threaded rod, the twist grip, the extrusion piece, auxiliary device, the pneumatic cylinder, the piston, the atress pole, the viewing aperture, articulated seat, the cooperation of spacing groove and stopper is used, the problem that current protection effect is poor has been solved, this super high voltage transmission line removes direct current ice-melt automatic wiring device, possess the effectual advantage of protection. The method is suitable for overhauling the power transmission line.
Description
Technical Field
The utility model belongs to the technical field of the high-tension electricity, especially, relate to an automatic termination of extra-high voltage transmission line removal direct current ice-melt.
Background
The electric wire is a conducting wire for transmitting electric energy, is divided into a bare wire, an electromagnetic wire and an insulating wire, the bare wire has no insulating layer and comprises copper, an aluminum flat wire, an overhead stranded wire and various sectional materials (such as molded lines, buses, copper bars, aluminum bars and the like), and the electric wire is mainly used for outdoor overhead and indoor bus bars and switch boxes.
Automatic termination of ice-melt, in order to satisfy the market demand, generally all until how better ice-melt and how more the person of facilitating the use these aspects optimize, often neglected whether can fine protection, automatic termination of ice-melt has, the effect of ice-melt is better and more the person of facilitating the use these useful parts, but have certain restriction, when normal use, often the top appears very easily because of leaking and causes the inside part to appear damaging, it is poor to cause to protect the ice-melt effect, the problem that prior art exists is: the protection effect is poor.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model provides an extra-high voltage transmission line removes automatic termination of direct current ice-melt possesses the effectual advantage of protection, has solved the poor problem of current protection effect.
The utility model is realized in such a way that the movable direct current ice melting automatic wiring device for the ultra-high voltage transmission line comprises an ice melting automatic wiring device body, the ice melting automatic wiring equipment comprises an ice melting automatic wiring equipment body, square inserting grooves are formed in the left side and the right side of the top of the ice melting automatic wiring equipment body, circular clamping grooves are formed in the front sides and the rear sides of the inner walls of the two square inserting grooves, square inserting blocks are inserted into the two square inserting grooves, cavities are formed in the two square inserting blocks, fixing mechanisms are fixedly arranged in the two cavities, auxiliary devices are fixedly arranged at the tops of the inner walls of the two cavities, U-shaped shielding blocks are fixedly arranged at the tops of the two square inserting blocks, the right side of the ice melting automatic wiring equipment body is fixedly provided with an annular block, the bottom of the inner wall of the annular block is fixedly provided with a supporting block, and the top of the annular block is provided with an extrusion mechanism.
As the utility model discloses preferred, fixed establishment includes circular dog, the surface of circular dog and the inner wall sliding connection of cavity, the bottom fixed mounting of circular dog has the atress piece, the bottom of atress piece runs through the cavity and extends to the bottom of square grafting piece, the equal swing joint in the left and right sides of circular dog has the connecting rod, and the equal swing joint in one end of circular dog is kept away from to two connecting rods has circular fixture block, and the one end that the connecting rod was kept away from to two circular fixture blocks all with circular draw-in groove's inside joint.
As the utility model discloses it is preferred, auxiliary device includes the pneumatic cylinder, the top of pneumatic cylinder and the inner wall fixed connection of cavity, the inside sliding connection of pneumatic cylinder has the piston, the bottom fixed mounting of piston has the atress pole, the inside that the pneumatic cylinder was run through and extended to the cavity in the bottom of atress pole, the bottom of atress pole is used with the top cooperation of circular dog.
As the utility model discloses it is preferred, the extrusion mechanism includes the screw thread through-hole, the screw thread through-hole is seted up at the top of annular piece, the inside threaded connection of screw thread through-hole has the threaded rod, the top fixed mounting of threaded rod has twist grip, the bottom of threaded rod runs through the screw thread through-hole and extends to the inside of annular piece, the bottom fixed mounting of threaded rod has the extrusion piece.
As the utility model discloses it is preferred, the front side fixed mounting of ice-melt automatic wiring equipment body has the viewing aperture, the viewing aperture is located the left side of ice-melt automatic wiring equipment body front side.
As the utility model discloses preferred, the equal fixed mounting of looks remote site of two circular fixture blocks has articulated seat, and the one end that circular fixture block was kept away from to two articulated seats all with connecting rod swing joint.
As the utility model discloses preferred, the spacing groove has all been seted up to the front side and the rear side at cavity inner wall top, and the equal fixed mounting in top of two circular fixture blocks has the stopper, and the one end that circular fixture block was kept away from to two stoppers all with the inside sliding connection of spacing groove.
As the utility model discloses preferred, the outer fixed surface of twist grip installs the protection and fills up, and the protection fills up for the plastic protection pad.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up ice-melt automatic wiring equipment body, square inserting groove, circular draw-in groove, square inserting block, the cavity, fixed establishment, circular dog, the extrusion piece, the connecting rod, circular fixture block, the dog is hidden to the U-shaped, the annular block, the supporting shoe, extrusion mechanism, the screw thread through-hole, the threaded rod, the twist grip, the extrusion piece, auxiliary device, the pneumatic cylinder, the piston, the atress pole, the viewing aperture, articulated seat, the cooperation of spacing groove and stopper is used, the current poor problem of protection effect has been solved, this super high tension transmission line removes automatic termination of direct current ice-melt, possess the effectual advantage of protection.
2. The utility model discloses a square grafting piece is pegged graft with square inserting groove and is given an extruded power of atress piece, because of the power can transmit, gives the power that promotes of two connecting rods through circular dog when the atress piece atress, just so can realize promoting two circular fixture block motions to realize circular fixture block and circular draw-in groove's joint, just so can realize that the U-shaped shelters from the fine fixed of piece, make the effect of protection better.
3. The utility model discloses a whole auxiliary device's power supply is realized to atress pole atress, because of power can transmit, promote the piston to remove in atress pole atress, just so can realize giving the extruded power of inside atmospheric pressure of pneumatic cylinder, sheltering from the piece in the U-shaped and appearing damaging or when needing to be changed, only need stimulate the U-shaped and shelter from the dog, the inside atmospheric pressure of pneumatic cylinder gives the same reaction force of atress pole, just so can make the effect of changing better, the effect of protection simultaneously is also better.
4. The utility model discloses a manpower rotation twist grip realizes the power supply of whole extrusion mechanism, because of power can transmit, it is rotatory to drive the threaded rod in rotation twist grip, just so can realize promoting the extrusion piece through the screw thread through-hole and remove to the realization uses with the cooperation of supporting shoe, makes the effect of wiring better.
5. The utility model discloses a set up the viewing aperture, just so can be fine observe inside situation.
6. The utility model discloses a set up articulated seat, just so can realize giving the power of a fine restriction of connecting rod when not influencing the connecting rod normal removal, make fixed effect better.
7. The utility model discloses a set up the spacing groove, just so can realize with circular fixture block top fixed mounting's stopper sliding connection, the position of the circular fixture block of restriction that not only can be fine like this makes the movement track of circular fixture block more stable simultaneously.
8. The utility model discloses a set up the protection and fill up, not only can improve user's hand comfort level like this, also can play the antiskid simultaneously.
Drawings
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
FIG. 2 is a perspective view of the U-shaped shielding block of the present invention;
FIG. 3 is a perspective view of a U-shaped shielding block provided by the embodiment of the present invention;
fig. 4 is a detailed view of the extruding mechanism provided in the embodiment of the present invention;
fig. 5 is a cross-sectional view of a square plug-in block provided by an embodiment of the present invention;
fig. 6 is a cross-sectional view of a circular slot provided in an embodiment of the present invention.
In the figure: 1. melting ice and automatically wiring the equipment body; 2. a square insertion groove; 3. a circular slot; 4. a square plug-in block; 5. a cavity; 6. a fixing mechanism; 601. a circular stopper; 602. a stress block; 603. a connecting rod; 604. a circular fixture block; 7. a U-shaped stop block; 8. a ring block; 9. a support block; 10. an extrusion mechanism; 1001. a threaded through hole; 1002. a threaded rod; 1003. rotating the handle; 1004. extruding the block; 11. an auxiliary device; 1101. a pneumatic cylinder; 1102. a piston; 1103. a stress beam; 12. a viewing port; 13. a hinged seat; 14. a limiting groove; 15. and a limiting block.
Detailed Description
In order to further understand the contents, features and functions of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in figures 1 to 6, the movable direct current ice melting automatic wiring device for the ultra-high voltage transmission line provided by the embodiment of the utility model comprises an ice melting automatic wiring device body 1, square inserting grooves 2 are respectively arranged at the left side and the right side of the top of the ice melting automatic wiring device body 1, circular clamping grooves 3 are respectively arranged at the front side and the rear side of the inner wall of each square inserting groove 2, square inserting blocks 4 are respectively inserted into the two square inserting grooves 2, cavities 5 are respectively arranged in the two square inserting blocks 4, fixing mechanisms 6 are respectively fixedly arranged in the two cavities 5, auxiliary devices 11 are respectively fixedly arranged at the top of the inner wall of each cavity 5, U-shaped shielding blocks 7 are fixedly arranged at the top of the two square inserting blocks 4, a ring block 8 is fixedly arranged at the right side of the ice melting automatic wiring device body 1, and supporting blocks 9 are fixedly arranged at the bottom of the inner wall of the ring block 8, the top of the annular block 8 is provided with a pressing mechanism 10.
Referring to fig. 5, fixing mechanism 6 includes circular dog 601, the outer surface of circular dog 601 and the inner wall sliding connection of cavity 5, the bottom fixed mounting of circular dog 601 has atress piece 602, the bottom of atress piece 602 runs through cavity 5 and extends to the bottom of square insertion piece 4, the equal swing joint in both sides has connecting rod 603 about circular dog 601, the equal swing joint in one end that circular dog 601 was kept away from to two connecting rods 603 has circular fixture block 604, the one end that connecting rod 603 was kept away from to two circular fixture block 604 all with circular draw-in groove 3's inside joint.
Adopt above-mentioned scheme: the stress block 602 is provided with an extrusion force through the splicing of the square splicing block 4 and the square splicing groove 2, the force can be transmitted, the stress block 602 is provided with a pushing force for the two connecting rods 603 through the circular stop block 601 when being stressed, so that the two circular fixture blocks 604 can be pushed to move, the circular fixture blocks 604 and the circular clamping groove 3 are clamped, the U-shaped shielding block 7 can be well fixed, and the protection effect is better.
Referring to fig. 5, the auxiliary device 11 includes a pneumatic cylinder 1101, the top of the pneumatic cylinder 1101 is fixedly connected with the inner wall of the cavity 5, a piston 1102 is slidably connected inside the pneumatic cylinder 1101, a force-bearing rod 1103 is fixedly installed at the bottom of the piston 1102, the bottom of the force-bearing rod 1103 penetrates through the pneumatic cylinder 1101 and extends into the cavity 5, and the bottom of the force-bearing rod 1103 is matched with the top of the circular stopper 601 for use.
Adopt above-mentioned scheme: realize the power supply of whole auxiliary device 11 through atress pole 1103 atress, because of power can transmit, promote the piston 1102 and remove when atress pole 1103 atress, just so can realize giving the extruded power of the inside atmospheric pressure of pneumatic cylinder 1101, when U-shaped shelters from piece 7 and appears damaging or need to change, only need to stimulate U-shaped shelters from piece 7, the inside atmospheric pressure of pneumatic cylinder 1101 gives the same reaction force of atress pole 1103, just so can make the effect of changing better, the effect of protection simultaneously is also better.
Referring to fig. 4, the pressing mechanism 10 includes a threaded through hole 1001, the threaded through hole 1001 is opened at the top of the annular block 8, a threaded rod 1002 is connected to the internal thread of the threaded through hole 1001, a rotating handle 1003 is fixedly installed at the top of the threaded rod 1002, the bottom of the threaded rod 1002 penetrates through the threaded through hole 1001 and extends into the annular block 8, and a pressing block 1004 is fixedly installed at the bottom of the threaded rod 1002.
Adopt above-mentioned scheme: the power source of the whole squeezing mechanism 10 is realized by rotating the rotating handle 1003 through manpower, and the force can be transmitted, so that the threaded rod 1002 is driven to rotate while rotating the rotating handle 1003, the squeezing block 1004 can be pushed to move through the threaded through hole 1001, and therefore the squeezing block is matched with the supporting block 9 to be used, and the wiring effect is better.
Referring to fig. 1 and 2, an observation port 12 is fixedly installed at the front side of the automatic ice-melting wiring device body 1, and the observation port 12 is located at the left side of the front side of the automatic ice-melting wiring device body 1.
Adopt above-mentioned scheme: by providing the observation port 12, the internal state can be observed well.
Referring to fig. 5, the opposite ends of the two circular blocks 604 are fixedly mounted with the hinge seats 13, and the ends of the two hinge seats 13 far away from the circular blocks 604 are movably connected with the connecting rod 603.
Adopt above-mentioned scheme: through setting up articulated seat 13, just so can realize giving connecting rod 603 a fine restriction's power when not influencing connecting rod 603 normal removal, make fixed effect better.
Referring to fig. 5, the front side and the rear side at the top of the inner wall of the cavity 5 are both provided with a limiting groove 14, the tops of the two circular clamping blocks 604 are both fixedly provided with limiting blocks 15, and one ends of the two limiting blocks 15, which are far away from the circular clamping blocks 604, are both connected with the inner portion of the limiting groove 14 in a sliding manner.
Adopt above-mentioned scheme: through setting up spacing groove 14, just so can realize with the stopper 15 sliding connection of circular fixture block 604 top fixed mounting, the restriction circular fixture block 604's that not only can be fine position like this, make the motion trail of circular fixture block 604 more stable simultaneously.
Referring to fig. 4, a protective pad is fixedly installed on an outer surface of the rotating handle 1003, and the protective pad is a plastic protective pad.
Adopt above-mentioned scheme: through setting up the protection pad, not only can improve user's hand comfort level like this, also can play the antiskid effect simultaneously.
The utility model discloses a theory of operation:
when the clamping device is used, firstly, the square inserting block 4 is inserted into the square inserting groove 2 to provide an extruding force for the stress block 602, because the force can be transmitted, the stress block 602 is stressed and simultaneously provides a pushing force for the two connecting rods 603 through the circular stop block 601, so that the two circular clamping blocks 604 can be pushed to move, the clamping connection of the circular clamping blocks 604 and the circular clamping grooves 3 is realized, meanwhile, through the arrangement of the hinged seat 13, a very good limiting force can be provided for the connecting rods 603 while the normal movement of the connecting rods 603 is not influenced, through the arrangement of the limiting groove 14, the sliding connection with the limiting blocks 15 fixedly arranged at the tops of the circular clamping blocks 604 can be realized, the position of the circular clamping blocks 604 can be well limited, meanwhile, the movement track of the circular clamping blocks 604 is more stable, and the U-shaped shielding block 7 can be well fixed, meanwhile, the power source of the whole auxiliary device 11 is realized by the stress of the stress rod 1103, because the force can be transmitted, the piston 1102 is pushed to move when the stress rod 1103 is stressed, so that the extrusion force can be given to the air pressure in the pneumatic cylinder 1101, when the U-shaped shielding block 7 is damaged or needs to be replaced, only the U-shaped shielding block 7 needs to be pulled, and the air pressure in the pneumatic cylinder 1101 gives the same reaction force to the stress rod 1103, so that the replacement effect is better, the protection effect is better, secondly, the power source of the whole extrusion mechanism 10 is realized by manually rotating the rotating handle 1003, because the force can be transmitted, the threaded rod 1002 is driven to rotate while the rotating handle 1003 is rotated, so that the extrusion block 1004 can be pushed to move through the threaded through hole 1001, the matched use with the supporting block 9 is realized, and the wiring effect is better, finally, the internal condition can be observed well by arranging the observation port 12.
In summary, the following steps: this automatic termination of super extra-high voltage transmission line removal direct current ice-melt, through setting up ice-melt automatic termination body 1, square inserting groove 2, circular draw-in groove 3, square inserting piece 4, cavity 5, fixed establishment 6, circular dog 601, atress piece 602, connecting rod 603, circular fixture block 604, U-shaped shelters from piece 7, annular piece 8, supporting shoe 9, extrusion mechanism 10, screw through-hole 1001, threaded rod 1002, twist grip 1003, extrusion piece 1004, auxiliary device 11, pneumatic cylinder 1101, piston 1102, atress pole 1103, viewing aperture 12, articulated seat 13, spacing groove 14 and spacing block 15's cooperation is used, the problem that current protection effect is poor has been solved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an automatic termination of super extra-high voltage transmission line removal direct current ice-melt, includes ice-melt automatic wiring equipment body (1), its characterized in that: the ice melting automatic wiring equipment is characterized in that square inserting grooves (2) are formed in the left side and the right side of the top of an ice melting automatic wiring equipment body (1), circular clamping grooves (3) are formed in the front sides and the rear sides of the inner walls of the two square inserting grooves (2), square inserting blocks (4) are inserted into the two square inserting blocks (2), cavities (5) are formed in the two square inserting blocks (4), fixing mechanisms (6) are fixedly arranged in the two cavities (5), auxiliary devices (11) are fixedly arranged at the tops of the inner walls of the two cavities (5), U-shaped blocking blocks (7) are fixedly arranged at the tops of the two square inserting blocks (4), an annular block (8) is fixedly arranged on the right side of the ice melting automatic wiring equipment body (1), the bottom of the inner wall of the annular block (8) is fixedly provided with a supporting block (9), and the top of the annular block (8) is provided with an extrusion mechanism (10).
2. The automatic wiring device for the mobile direct current ice melting of the ultra-high voltage transmission line according to claim 1, characterized in that: fixed establishment (6) are including circular dog (601), the surface of circular dog (601) and the inner wall sliding connection of cavity (5), the bottom fixed mounting of circular dog (601) has atress piece (602), the bottom of atress piece (602) runs through cavity (5) and extends to the bottom of square grafting piece (4), the equal swing joint in the left and right sides of circular dog (601) has connecting rod (603), and the equal swing joint in one end that circular dog (601) was kept away from in two connecting rods (603) has circular fixture block (604), and the one end that connecting rod (603) were kept away from in two circular fixture blocks (604) all with the inside joint of circular draw-in groove (3).
3. The automatic wiring device for the mobile direct current ice melting of the ultra-high voltage transmission line according to claim 2, characterized in that: auxiliary device (11) include pneumatic cylinder (1101), the top of pneumatic cylinder (1101) and the inner wall fixed connection of cavity (5), the inside sliding connection of pneumatic cylinder (1101) has piston (1102), the bottom fixed mounting of piston (1102) has atress pole (1103), the bottom of atress pole (1103) runs through pneumatic cylinder (1101) and extends to the inside of cavity (5), the bottom of atress pole (1103) uses with the top cooperation of circular dog (601).
4. The automatic wiring device for the mobile direct current ice melting of the ultra-high voltage transmission line according to claim 1, characterized in that: the extrusion mechanism (10) comprises a threaded through hole (1001), the top of the annular block (8) is opened in the threaded through hole (1001), a threaded rod (1002) is connected to the internal thread of the threaded through hole (1001), a rotating handle (1003) is fixedly mounted at the top of the threaded rod (1002), the bottom of the threaded rod (1002) penetrates through the threaded through hole (1001) and extends to the inside of the annular block (8), and an extrusion block (1004) is fixedly mounted at the bottom of the threaded rod (1002).
5. The automatic wiring device for the mobile direct current ice melting of the ultra-high voltage transmission line according to claim 1, characterized in that: the automatic ice melting wiring device is characterized in that an observation port (12) is fixedly arranged on the front side of the automatic ice melting wiring device body (1), and the observation port (12) is located on the left side of the front side of the automatic ice melting wiring device body (1).
6. The automatic wiring device for the mobile direct current ice melting of the ultra-high voltage transmission line according to claim 2, characterized in that: the opposite ends of the two circular clamping blocks (604) are fixedly provided with hinged seats (13), and one ends of the two hinged seats (13) far away from the circular clamping blocks (604) are movably connected with the connecting rod (603).
7. The automatic wiring device for the mobile direct current ice melting of the ultra-high voltage transmission line according to claim 2, characterized in that: spacing groove (14) have all been seted up to the front side and the rear side at cavity (5) inner wall top, and the equal fixed mounting in top of two circular fixture block (604) has stopper (15), and the one end that circular fixture block (604) were kept away from in two stopper (15) all with the inside sliding connection of spacing groove (14).
8. The automatic wiring device for the mobile direct current ice melting of the ultra-high voltage transmission line according to claim 4, characterized in that: the outer surface of the rotating handle (1003) is fixedly provided with a protective pad, and the protective pad is a plastic protective pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022609549.4U CN213637012U (en) | 2020-11-12 | 2020-11-12 | Automatic wiring device for mobile direct-current ice melting of ultra-high voltage transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022609549.4U CN213637012U (en) | 2020-11-12 | 2020-11-12 | Automatic wiring device for mobile direct-current ice melting of ultra-high voltage transmission line |
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| CN213637012U true CN213637012U (en) | 2021-07-06 |
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| CN202022609549.4U Active CN213637012U (en) | 2020-11-12 | 2020-11-12 | Automatic wiring device for mobile direct-current ice melting of ultra-high voltage transmission line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112310901A (en) * | 2020-11-12 | 2021-02-02 | 国家电网有限公司 | Automatic wiring device for mobile direct-current ice melting of ultra-high voltage transmission line |
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2020
- 2020-11-12 CN CN202022609549.4U patent/CN213637012U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112310901A (en) * | 2020-11-12 | 2021-02-02 | 国家电网有限公司 | Automatic wiring device for mobile direct-current ice melting of ultra-high voltage transmission line |
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