CN113161920A - High-altitude operation robot and method - Google Patents
High-altitude operation robot and method Download PDFInfo
- Publication number
- CN113161920A CN113161920A CN202011592186.6A CN202011592186A CN113161920A CN 113161920 A CN113161920 A CN 113161920A CN 202011592186 A CN202011592186 A CN 202011592186A CN 113161920 A CN113161920 A CN 113161920A
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- fixed
- ice
- electric wire
- driver
- sliding
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- 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
-
- 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
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/16—Devices for removing snow or ice from lines or cables
Abstract
The invention discloses an overhead working robot and a method, the structure of the overhead working robot comprises a detection box, a connecting seat, an indicator light, a driver, a movable wheel and a deicing mechanism, the middle end of the detection box is fixedly arranged on the connecting seat, the bottom of the detection box is provided with the indicator light and is electrically connected, the front surface of the driver is fixedly provided with the movable wheel, during the moving process, the ice layer on the outer surface of an overhead wire is cut by three cross cutters, then the three ice layers after being cut are stripped from the outer surface of the overhead wire by three push plates, the ice layer on the outer surface of the overhead wire is effectively removed, the movable wheel is ensured to normally move on the overhead wire, a sponge cushion on the extrusion mechanism moves on the outer surface of the overhead wire, the moisture remained on the outer surface of the overhead wire is sucked and dried, and the sponge cushion is extruded under the hinging action of a fixed shaft by press plates on two sides, extrude the absorptive moisture of foam-rubber cushion, prevent to remove the in-process of wheel and taking place the phenomenon of skidding carrying out the removal.
Description
The invention is a divisional application of a robot for high-altitude operation, which is filed on the year 2020, 4, and 22, and is named as CN 202010320053.7.
Technical Field
The invention relates to the field of aloft work, in particular to a robot for aloft work.
Background
High altitude electric wire overhauls the robot and is replacing the maintainer to carry out the maintenance equipment that detects to high altitude circuit, high altitude circuit is longer, it carries out comprehensive maintenance to long circuit to move through the removal wheel device on the high altitude electric wire overhauls the robot, safer replacement maintainer accomplishes the maintenance operation, but the electric wire in cold mountain forest is because outside temperature falls to below the zero degree, thereby lead to the surface of electric wire to freeze a small amount of ice layer, the screens takes place for the removal wheel device of robot easily on the ice layer, cause high altitude electric wire to overhaul the robot and take place to remove and pause, and take place the phenomenon of skidding at the thin electric wire surface of icing easily, the maintenance efficiency of high altitude electric wire maintenance robot has been reduced.
Disclosure of Invention
The technical scheme adopted by the invention for realizing the technical purpose is as follows: the robot for high-altitude operation structurally comprises a detection box, a connecting seat, an indicator lamp, a driver, a movable wheel and a deicing mechanism, wherein the middle end of the detection box is fixedly arranged on the connecting seat, the bottom of the detection box is provided with the indicator lamp and is electrically connected with the indicator lamp, the front surface of the driver is fixedly provided with the movable wheel, the lower end of the driver is fixed with the upper end of the connecting seat, the right end of the driver is fixed with the left end of the deicing mechanism, the deicing mechanism comprises a connecting sleeve, an eliminating mechanism, a wiping mechanism and an ice slag collecting frame, the left end of the connecting sleeve is fixedly arranged on the right side of the driver, the right end inside the connecting sleeve is fixedly provided with the eliminating mechanism, the left side of the eliminating mechanism is provided with the wiping mechanism, the wiping mechanism is fixedly arranged at the left end inside the connecting sleeve, the lower end of the connecting sleeve is fixed with the upper end of the ice slag collecting frame, the eliminating mechanism and the wiping mechanism are positioned on the same axis, and the high-altitude electric wire penetrates through the inner axes of the removing mechanism and the wiping mechanism in a clearance fit manner, and the ice slag collecting frame is vertically arranged at the lower end of the connecting sleeve.
As a further improvement of the invention, the rejecting mechanism is provided with a spring, a transverse knife and a shifting mechanism, the head end of the spring is fixedly arranged on the inner wall of the connecting sleeve, the tail end of the spring is fixed with the transverse knife, the rear end of the transverse knife is provided with the shifting mechanism, the shifting mechanism is fixedly arranged in the connecting sleeve, the number of the springs and the number of the transverse knife are three, the springs and the transverse knife are respectively arranged at the top and the left and right ends of the connecting sleeve, and the contact end of the transverse knife and the high-altitude electric wire is provided with a.
As a further improvement of the invention, the toggle mechanism comprises a sliding tube, a sliding wheel, a guide rod, a sliding block and a toggle plate, the sliding wheel is arranged on the inner wall of the sliding tube, the guide rod is fixedly arranged in the sliding tube, the guide rod penetrates through the sliding block in a clearance fit manner, the sliding block is fixed with the toggle plate, the toggle plate is arranged in the sliding tube, the two sliding wheels are arranged and are positioned at the upper end and the lower end of the high-altitude electric wire, and the two guide rods and the two sliding blocks are arranged and are arranged at the upper end and the lower end of the toggle plate.
As a further improvement of the invention, the shifting plate comprises a sleeve ring and three push plates, the upper end of the outer part of the sleeve ring is fixed with the sliding block, the sleeve ring is positioned in the sliding pipe, the push plates are fixedly arranged in the inner part of the right end of the sleeve ring, the two push plates at the upper end are in an arc structure, the two push plates at the lower end are in a semi-circular structure, and the push plates are arranged on the sleeve ring in an inclined angle.
As a further improvement of the invention, the wiping mechanism comprises a fixed pipe, an extrusion mechanism, a spongy cushion and a water outlet, the fixed pipe is fixedly arranged at the left end inside the connecting sleeve, the extrusion mechanism is arranged inside the fixed pipe, the inner wall of the extrusion mechanism is tightly attached to the spongy cushion, the lower end of the fixed pipe is provided with the water outlet, the lower end of the water outlet is communicated with the ice slag collecting frame, the spongy cushion is of a ring-shaped structure, the diameter of the spongy cushion is slightly larger than that of the high-altitude electric wire, and the water outlet is of a structure with a wide upper end and a narrow lower end.
The improved structure comprises a pressing mechanism, a sponge cushion and a pressing rod, wherein the pressing mechanism comprises a fixed rod, pressing plates, a fixed shaft and guide grooves, the head ends of the fixed rod are fixedly arranged on the inner walls of the fixed rod, the tail ends of the fixed rod are arranged in the pressing plates in a clearance fit mode, the fixed shaft is arranged at the upper ends of the pressing plates, the guide grooves are embedded in the pressing plates, the inner walls of the pressing plates are tightly attached to the sponge cushion, the number of the fixed rod and the number of the pressing plates are two, the two pressing plates are hinged through the fixed shaft and are in a bilaterally symmetrical structure, the number of the guide grooves is fourteen, and seven guide grooves are in a group and are respectively embedded in the inner walls of the two pressing plates.
The invention has the beneficial effects that:
1. because on the high altitude electric wire of the cold mountain space that is located, can the icing coat often, the in-process that removes is carried out the slick cutting through the ice layer of three horizontal sword with high altitude electric wire surface, and round angle structure through spring and horizontal sword, avoid causing the mar to high altitude electric wire surface, slide through guide bar and sliding block about, make the push pedal at the in-process with the ice layer contact, certain buffer distance has, strip the ice layer of the three face after will slicking through three push pedal after that from high altitude electric wire surface, effectual get rid of the ice layer of high altitude electric wire surface, ensure to remove and take turns to normally to remove on the high altitude electric wire.
2. The connecting sleeve is in the process of moving, and the fixing pipe is driven to move simultaneously, at the moment, the spongy cushion on the extruding mechanism moves on the outer surface of the high-altitude electric wire, residual moisture on the outer surface of the high-altitude electric wire is sucked, the spongy cushion is extruded under the hinging action of the fixing shaft through the pressing plates on the two sides, the water absorbed by the spongy cushion is extruded and discharged into the water outlet, the high-altitude electric wire is kept dry, and the slipping phenomenon of the moving wheel in the moving process is prevented.
Drawings
Fig. 1 is a schematic structural diagram of a robot for high-altitude operation according to the present invention.
Fig. 2 is a schematic diagram of the internal structure of a deicing mechanism according to the present invention.
FIG. 3 is a schematic side view of an internal structure of the removing mechanism of the present invention.
Fig. 4 is a schematic view of an internal structure of a toggle mechanism according to the present invention.
Fig. 5 is a schematic perspective view of a dial plate according to the present invention.
Fig. 6 is a schematic view of the internal structure of a wiping mechanism according to the present invention.
Fig. 7 is a schematic perspective view of an extrusion mechanism according to the present invention.
In the figure: the device comprises a detection box-1, a connecting seat-2, an indicator light-3, a driver-4, a moving wheel-5, a deicing mechanism-6, a connecting sleeve-61, a removing mechanism-62, a wiping mechanism-63, an ice residue collecting frame-64, a spring-621, a cross knife-622, a shifting mechanism-623, a sliding tube-23 a, a sliding wheel-23 b, a guide rod-23 c, a sliding block-23 d, a shifting plate-23 e, a lantern ring-e 1, a push plate-e 2, a fixed tube-631, a squeezing mechanism-632, a sponge pad-633, a water outlet-634, a fixed rod-32 a, a pressing plate-32 b, a fixed shaft-32 c, a diversion trench-32 d and a high-altitude electric wire-X.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example 1:
as shown in figures 1 to 5:
the invention relates to a robot for high-altitude operation, which structurally comprises a detection box 1, a connecting seat 2, an indicator lamp 3, a driver 4, a moving wheel 5 and a deicing mechanism 6, wherein the middle end of the detection box 1 is fixedly arranged on the connecting seat 2, the bottom of the detection box 1 is provided with the indicator lamp 3 and is electrically connected with the indicator lamp, the front surface of the driver 4 is fixedly provided with the moving wheel 5, the lower end of the driver 4 is fixed with the upper end of the connecting seat 2, the right end of the driver 4 is fixed with the left end of the deicing mechanism 6, the deicing mechanism 6 comprises a connecting sleeve 61, a removing mechanism 62, a wiping mechanism 63 and an ice slag collecting frame 64, the left end of the connecting sleeve 61 is fixedly arranged on the right side of the driver 4, the right end inside the connecting sleeve 61 is fixedly provided with the removing mechanism 62, the left side of the removing mechanism 62 is provided with the wiping mechanism 63, and the wiping mechanism 63 is fixedly arranged on the left end inside the connecting sleeve 61, the lower end of the connecting sleeve 61 is fixed with the upper end of the ice slag collecting frame 64, the removing mechanism 62 and the wiping mechanism 63 are located on the same axis, the high-altitude electric wire X penetrates through the inner axes of the removing mechanism 62 and the wiping mechanism 63 in a clearance fit mode, so that the removing mechanism 62 and the wiping mechanism 63 can better move outside the high-altitude electric wire X, the ice slag collecting frame 64 is perpendicularly installed with the lower end of the connecting sleeve 61, ice slag can be better collected, and the ice slag can be prevented from falling from the high altitude.
Wherein, it is equipped with spring 621, horizontal sword 622, toggle mechanism 623 to reject to be equipped with on the mechanism 62, spring 621 head end fixed mounting is on adapter sleeve 61 inner wall, spring 621 is terminal to be fixed mutually with horizontal sword 622, horizontal sword 622 rear end is equipped with toggle mechanism 623, toggle mechanism 623 fixed mounting is inside adapter sleeve 61, spring 621 and horizontal sword 622 all are equipped with threely, establish respectively at adapter sleeve 61's top and control both ends, and the better slides and cuts the outside ice sediment of high altitude electric wire X, horizontal sword 622 is equipped with the radius angle structure with high altitude electric wire X's contact jaw, do benefit to protecting high altitude electric wire X surface, avoids causing the mar to high altitude electric wire X surface.
Wherein, the toggle mechanism 623 comprises a sliding tube 23a, a sliding wheel 23b, a guide rod 23c, a sliding block 23d and a toggle plate 23e, a sliding wheel 23b is arranged on the inner wall of the sliding tube 23a, a guide rod 23c is fixedly arranged in the sliding tube 23a, the guide rod 23c penetrates through the inside of the sliding block 23d in a clearance fit manner, the sliding block 23d is fixed with the shifting plate 23e, the poking plate 23e is arranged inside the sliding pipe 23a, the sliding wheels 23b are provided with two, and are positioned at the upper and lower ends of the high-altitude electric wire X, which is beneficial for keeping the sliding tube 23a and the high-altitude electric wire X on the same center of circle, the guide rod 23c and the sliding block 23d are both provided with two, and set up in dialling the upper and lower both ends of board 23e, do benefit to and make dialling board 23e lie in the in-process that the ice sheet contacted, increase a contact buffer distance, ensure to dial board 23e and carry out steady lateral shifting.
Wherein, dial plate 23e includes lantern ring e1, push pedal e2, the outside upper end of lantern ring e1 is fixed mutually with sliding block 23d, lantern ring e1 is located inside the sliding tube 23a, lantern ring e1 right-hand member inside fixed mounting has push pedal e2, push pedal e2 is equipped with three altogether to two push pedal e2 of upper end are the arc structure, and push pedal e2 of lower extreme is half-circle ring structure, and push pedal e2 is inclination and installs on lantern ring e1, and the promotion through push pedal e2 does benefit to and peels off the ice sheet of the three face after the slidding from high altitude electric wire X surface.
The specific use mode and function of the embodiment are as follows:
in the invention, the moving wheel 5 and the connecting sleeve 61 are sleeved outside the high-altitude electric wire X, the moving wheel 5 is rotated by starting the driver 4, at the moment, the detection box 1 moves under the high-altitude electric wire X, in the moving process, because an ice layer often forms on the high-altitude electric wire positioned in a cold mountain forest, the ice layer on the outer surface of the high-altitude electric wire X is cut off in a sliding way by the three cross cutters 622, and the outer surface of the high-altitude electric wire X can be protected to a certain extent by the rounding structures of the springs 621 and the cross cutters 622 to avoid scratching the surface of the high-altitude electric wire X, after the ice layer is cut off in a sliding way, the sliding tube 23a is ensured to slide on the same axis direction as the high-altitude electric wire X by the sliding wheel 23b, and the pushing plate e2 is in the process of contacting with the ice layer by the sliding left and the right of the guide rod 23c and the sliding block 23d, the three-surface ice layer after sliding cutting is stripped from the outer surface of the high-altitude electric wire X by the aid of the three push plates e2 after a certain buffering distance is achieved, ice slag falls into the ice slag collecting frame 64, ice slag falling is prevented, the ice layer on the outer surface of the high-altitude electric wire X is effectively removed, and the moving wheel 5 is guaranteed to move normally on the high-altitude electric wire X.
Example 2:
as shown in fig. 6 to 7:
wherein, wiping mechanism 63 includes fixed pipe 631, extrusion mechanism 632, foam-rubber cushion 633, outlet 634, fixed pipe 631 fixed mounting is at the inside left end of adapter sleeve 61, fixed pipe 631 internally mounted has extrusion mechanism 632, extrusion mechanism 632 inner wall and foam-rubber cushion 633 closely laminate, fixed pipe 631 lower extreme is equipped with outlet 634, the frame 64 link up mutually is collected with the ice sediment to outlet 634 lower extreme, foam-rubber cushion 633 is ring type structure to foam-rubber cushion 633's diameter slightly is greater than high altitude electric wire X's diameter, is favorable to absorbing the remaining moisture in high altitude electric wire X surface, outlet 634 is the narrow structure of the wide lower extreme in upper end, does benefit to discharging moisture, prevents that moisture from taking place the refluence.
Wherein, the extruding mechanism 632 includes a fixing rod 32a, a pressing plate 32b, a fixing shaft 32c and a diversion trench 32d, the head end of the fixing rod 32a is fixedly installed on the inner wall of the fixing rod 32a, the tail end of the fixing rod 32a is installed inside the pressing plate 32b by clearance fit, the fixing shaft 32c is arranged at the upper end of the pressing plate 32b, the diversion trench 32d is embedded inside the pressing plate 32b, the inner wall of the pressing plate 32b is tightly attached to the sponge pad 633, two fixing rods 32a and two pressing plates 32b are arranged, and the two pressing plates 32b are hinged by the fixing shaft 32c and are in bilateral symmetry structure, which is beneficial to extruding through the two pressing plates 32b and extruding the water absorbed on the sponge pad 633, the diversion trench 32d is totally provided with fourteen guiding trenches, and seven are in one group and are respectively embedded on the inner walls of the two pressing plates 32b, so as to be beneficial to guiding the extruded water, draining water to the interior of the drain 634.
The specific use mode and function of the embodiment are as follows:
in the invention, the connecting sleeve 61 drives the fixing pipe 631 to move in the moving process, at this time, the sponge cushion 633 on the extruding mechanism 632 moves on the outer surface of the overhead electric wire X to absorb the moisture remaining on the outer surface of the overhead electric wire X, and in the moving process, the pressing plates 32b on the two sides can shift under the hinging action of the fixing shaft 32c to extrude the moisture absorbed by the sponge cushion 633, and the moisture is discharged into the water outlet 634 through the guiding action of the guiding groove 32d, and is discharged into the ice slag collecting frame 64 through the water outlet 634, so that the overhead electric wire X is kept dry, and the phenomenon of slipping of the moving wheel 5 in the moving process is prevented.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.
Claims (6)
1. The utility model provides a robot for high altitude construction, its structure is including detecting box (1), connecting seat (2), pilot lamp (3), driver (4), removal wheel (5), deicing mechanism (6), detect box (1) middle-end fixed mounting on connecting seat (2), it is equipped with pilot lamp (3) and electricity to detect box (1) bottom and connects, fixed surface installs removal wheel (5) before driver (4), driver (4) lower extreme is fixed mutually with connecting seat (2) upper end, driver (4) right-hand member is fixed its characterized in that with deicing mechanism (6) left end:
the deicing mechanism (6) comprises a connecting sleeve (61), a removing mechanism (62), a wiping mechanism (63) and an ice slag collecting frame (64), the left end of the connecting sleeve (61) is fixedly installed on the right side of the driver (4), the removing mechanism (62) is fixedly installed at the right end inside the connecting sleeve (61), the wiping mechanism (63) is arranged on the left side of the removing mechanism (62), the wiping mechanism (63) is fixedly installed at the left end inside the connecting sleeve (61), and the lower end of the connecting sleeve (61) is fixed with the upper end of the ice slag collecting frame (64);
it is equipped with spring (621), horizontal sword (622), toggle mechanism (623) to reject mechanism (62), spring (621) head end fixed mounting is on adapter sleeve (61) inner wall, spring (621) are terminal fixed mutually with horizontal sword (622), horizontal sword (622) rear end is equipped with toggle mechanism (623), toggle mechanism (623) fixed mounting is inside adapter sleeve (61).
2. A robot for high altitude operations as claimed in claim 1, wherein: toggle mechanism (623) include sliding tube (23a), movable pulley (23b), guide bar (23c), sliding block (23d), dial board (23e), be equipped with movable pulley (23b) on sliding tube (23a) inner wall, the inside fixed mounting of sliding tube (23a) has guide bar (23c), guide bar (23c) adopt clearance fit to run through inside sliding block (23d), sliding block (23d) are fixed mutually with dial board (23e), dial board (23e) and install inside sliding tube (23 a).
3. A robot for high altitude operations as claimed in claim 2, wherein: the poking plate (23e) comprises a lantern ring (e1) and a push plate (e2), the upper end of the outer portion of the lantern ring (e1) is fixed to the sliding block (23d), the lantern ring (e1) is located inside the sliding pipe (23a), and the push plate (e2) is fixedly installed inside the right end of the lantern ring (e 1).
4. A robot for high altitude operations as claimed in claim 1, wherein: wiping dry mechanism (63) including fixed pipe (631), extrusion mechanism (632), foam-rubber cushion (633), outlet (634), fixed pipe (631) fixed mounting is at the inside left end of adapter sleeve (61), fixed pipe (631) internally mounted has extrusion mechanism (632), extrusion mechanism (632) inner wall closely laminates with foam-rubber cushion (633), fixed pipe (631) lower extreme is equipped with outlet (634), outlet (634) lower extreme and ice sediment collection frame (64) link up mutually.
5. A robot for high altitude operations as claimed in claim 4, wherein: extrusion mechanism (632) are including dead lever (32a), clamp plate (32b), fixed axle (32c), guiding gutter (32d), dead lever (32a) head end fixed mounting is on dead lever (32a) inner wall, dead lever (32a) end adopts clearance fit to install inside clamp plate (32b), clamp plate (32b) upper end is equipped with fixed axle (32c), guiding gutter (32d) have been inlayed to clamp plate (32b) inside, clamp plate (32b) inner wall closely laminates with foam-rubber cushion (633).
6. An overhead working robot and method according to any of claims 1-5 characterized in that:
according to the invention, a moving wheel (5) and a connecting sleeve (61) are sleeved outside a high-altitude electric wire (X), the moving wheel (5) is rotated by starting a driver (4), at the moment, a detection box (1) moves under the high-altitude electric wire (X), an ice layer is often formed on the high-altitude electric wire in a cold mountain space in the moving process, and the ice layer on the outer surface of the high-altitude electric wire (X) is cut smoothly by three cross cutters (622) in the moving process;
moreover, the outer surface of the overhead wire (X) can be protected to a certain extent by the rounding structure of the spring (621) and the transverse knife (622), the scratch on the surface of the overhead wire (X) is avoided, after the ice layer is cut smoothly, the sliding wheel (23b) ensures that the sliding tube (23a) slides on the same axial direction with the overhead cable (X), the guide rod (23c) and the slide block (23d) slide left and right, so that the push plate (e2) has a certain buffer distance in the process of contacting with the ice layer, and then, the three ice layers on the three surfaces after sliding cutting are stripped from the outer surface of the overhead wire (X) through the three push plates (e2), ice slag falls into the ice slag collecting frame (64), the ice slag is prevented from falling, the ice layers on the outer surface of the overhead wire (X) are effectively removed, and the moving wheel (5) is ensured to normally move on the overhead wire (X).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011592186.6A CN113161920A (en) | 2020-04-22 | 2020-04-22 | High-altitude operation robot and method |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010320053.7A CN111404082B (en) | 2020-04-22 | 2020-04-22 | Robot for high-altitude operation |
| CN202011592186.6A CN113161920A (en) | 2020-04-22 | 2020-04-22 | High-altitude operation robot and method |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010320053.7A Division CN111404082B (en) | 2020-04-22 | 2020-04-22 | Robot for high-altitude operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113161920A true CN113161920A (en) | 2021-07-23 |
Family
ID=71429724
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011592186.6A Withdrawn CN113161920A (en) | 2020-04-22 | 2020-04-22 | High-altitude operation robot and method |
| CN202010320053.7A Active CN111404082B (en) | 2020-04-22 | 2020-04-22 | Robot for high-altitude operation |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010320053.7A Active CN111404082B (en) | 2020-04-22 | 2020-04-22 | Robot for high-altitude operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN113161920A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113984973A (en) * | 2021-11-05 | 2022-01-28 | 国家电网有限公司 | A damaged automatic checkout device of high altitude cable for power supply |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2672443B1 (en) * | 1991-02-06 | 1993-04-23 | Deschamps Pierre | AERIAL CABLE SUPPORT PROVIDING AUTOMATIC SNOW REMOVAL OF SAID CABLE. |
| CN204497700U (en) * | 2015-03-02 | 2015-07-22 | 江南大学 | Trolley wire ice removal |
| CN107046255B (en) * | 2017-05-04 | 2018-08-24 | 红旗电缆电器仪表集团有限公司 | A kind of overhead transmission line de-icing method based on robot |
| CN107762233B (en) * | 2017-10-31 | 2019-07-05 | 国网山东省电力公司济阳县供电公司 | A kind of electric pole deicing device |
| CN107887873B (en) * | 2017-11-15 | 2019-12-10 | 国家电网公司 | Self-propelled power line clearance sacrifice device |
| CN208797541U (en) * | 2018-10-26 | 2019-04-26 | 段恩辉 | Overhead transmission line deicing freezes device |
-
2020
- 2020-04-22 CN CN202011592186.6A patent/CN113161920A/en not_active Withdrawn
- 2020-04-22 CN CN202010320053.7A patent/CN111404082B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113984973A (en) * | 2021-11-05 | 2022-01-28 | 国家电网有限公司 | A damaged automatic checkout device of high altitude cable for power supply |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111404082B (en) | 2021-03-12 |
| CN111404082A (en) | 2020-07-10 |
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Application publication date: 20210723 |