CN112758856A - High electrical power rush-repair tower elevating gear of security - Google Patents
High electrical power rush-repair tower elevating gear of security Download PDFInfo
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- CN112758856A CN112758856A CN202110097486.5A CN202110097486A CN112758856A CN 112758856 A CN112758856 A CN 112758856A CN 202110097486 A CN202110097486 A CN 202110097486A CN 112758856 A CN112758856 A CN 112758856A
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- tower
- seat
- base
- power rush
- hydraulic push
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
- B66F7/16—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks
- B66F7/20—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks by several jacks with means for maintaining the platforms horizontal during movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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- Engineering & Computer Science (AREA)
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- Types And Forms Of Lifts (AREA)
Abstract
The invention discloses a high-safety lifting device of an electrical power rush-repair tower, which comprises a base, a moving seat, a lifting tower, a threaded rod, multistage hydraulic rods and sliding plates, wherein guide rails are distributed and welded on the top of the base, the moving seat is connected to the top of the guide rails in a sliding manner, the lifting tower is rotatably installed at one end of the top of the moving seat through a bearing seat, a lift car is arranged in the lifting tower, a plate groove is formed in the bottom of the lift car, the sliding plates are arranged in the plate groove in a stacked manner, and the multistage hydraulic rods are fixedly installed in the lift car and positioned at the bottom of the. Whole power rush-repair tower elevating gear uses in a flexible way conveniently, can help personnel to move its transportation to the place is salvageed to multiple regional thermoelectric power, has good lift and lateral displacement adjustment mechanism, helps that personnel are better to maintain power mechanism, after the use, can carry out good folding and accomodate, greatly reduced the difficulty degree of personnel's transportation.
Description
Technical Field
The invention belongs to the technical field of electric power construction, and particularly relates to a high-safety lifting device for an electric power rush-repair tower.
Background
With the development of society, the power and communication industries are more and more important to the lives of people and cannot be separated from each other every moment, so that once a line fails, the lives of people are seriously affected. In order to ensure the trouble and salvage work, each basic unit is equipped with the breakdown van, but present electrical power rush-repair device uses the flexibility poor, is unfavorable for personnel to carry out good regulation for electrical power rush-repair work limitation is great.
Disclosure of Invention
The invention aims to provide a lifting device of an electric power rush-repair tower with high safety, which is flexible and convenient to use, can help personnel to transfer and move the lifting device to various areas of thermoelectric power rush-repair places, has good lifting and transverse displacement adjusting mechanisms, helps the personnel to better maintain an electric power mechanism, can be folded and stored well after use, greatly reduces the difficulty of personnel transportation, and solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a high electrical power rush-repair tower elevating gear of security, includes the base, removes seat, lifting tower, threaded rod, multistage hydraulic stem and slide, the distribution of base top is welded and is equipped with the guide rail, guide rail top sliding connection has the removal seat, it rotates through the bearing frame and installs the lifting tower to remove seat top one end, be equipped with the car in the lifting tower, the board groove has been seted up to the bottom in the car, the slide of having arranged is folded to the board inslot, just be located board groove bottom fixed mounting in the car has multistage hydraulic stem, the tip of the slide at support column and board inslot top is passed through at multistage hydraulic stem output top welds and establishes the connection, lifting tower one side is welded and is equipped with first slide rail, sliding connection has first slider on the first slide rail, it is equipped with first hydraulic push rod respectively to remove a both sides.
Furthermore, a wire frame is welded to the top of the lifting tower, wire wheels are arranged in the wire frame in a rotating mode through rotating shafts, auxiliary wheels are distributed and mounted on the top of the moving seat, a winch is mounted at the other end of the top of the moving seat through bolts, a steel rope is wound on the winch, and one end of the steel rope sequentially penetrates through the auxiliary wheels and the wire wheels to be connected with the top of the lift car in a buckling mode.
Further, the threaded rod is installed through the bearing rotation respectively at the base both ends, it is equipped with the connecting plate to remove the seat both ends and weld respectively, the screw hole that corresponds with the threaded rod is seted up to the connecting plate bottom, the connecting plate is established through screw hole and threaded rod thread bush and is connected.
Furthermore, a servo motor corresponding to the threaded rod is installed on one side of the base, and the servo motor drives the rotating shaft of the corresponding threaded rod to be connected.
Further, the sliding plates are specifically provided with 3-5 groups, and the sliding plates are connected in a sliding mode.
Further, the peripheral corner of car welds respectively and is equipped with the second slider, the second slide rail that corresponds with the second slider is welded respectively to lift tower inner wall corner, second slider and second slide rail sliding connection.
Furthermore, second hydraulic push rods are respectively arranged on two sides of the end portion of the moving seat, the bottom ends of the second hydraulic push rods are rotatably connected with the moving seat through rotating shafts, and the output ends of the second hydraulic push rods are rotatably connected with one side of the first hydraulic push rods through rotating shafts.
Furthermore, the output end of the first hydraulic push rod is connected with the first sliding block in a rotating and installing mode through a rotating shaft, and the bottom end of the first hydraulic push rod is connected with the moving seat in a rotating and installing mode through a rotating shaft.
Further, the base bottom is equipped with the gyro wheel, base one end distribution is welded and is equipped with and hangs the knot.
Compared with the prior art, the invention has the beneficial effects that:
1. through the arrangement of the hanging buckle, a person can hang and connect the base and the construction vehicle, through the arrangement of the rolling wheels, the person can drag and move the base through the construction vehicle, so that the whole device can move to an electric power construction area required to be used by the person, the first hydraulic push rod is pushed and lifted through the second hydraulic push rod, one end of the first hydraulic push rod can effectively push and lift the lifting tower, then the first slide block is pushed and lifted through the output end of the first hydraulic push rod, the first slide block slides on the first slide rail, the lifting tower is pushed and lifted and erected, the person enters the lift car of the lifting tower, through the rotation of the winding machine, the steel rope can be wound, so that the lift car is lifted, the person is lifted, after the lift car is lifted to a position required to be repaired and detected by the electric power tower, the winding machine stops working, through the arrangement of the multistage hydraulic rods, the support column at the plate groove top of the multistage hydraulic stem output end of personnel's accessible carries out the propelling movement to the tip of the slide at plate groove top, makes to slide between the slide and release in succession, realizes building interim platform of trampling for the staff, helps the electric power tower position that needs salvage that can be stable by personnel, uses convenient flexibility.
2. Through the setting of threaded rod, personnel's accessible servo motor rotates the threaded rod for the connecting plate with threaded rod threaded connection drives the seat of removing and carries out lateral sliding on the guide rail of base and adjust, with the position that reachs required maintenance that helps removing the seat can be better.
3. After the elevator is used, the personnel returns to the elevator car, the sliding plate is retracted through the multi-stage hydraulic rods, the elevator car descends through the winch, the personnel is helped to withdraw from the integral lifting device, then the personnel folds and stores the lifting tower through the first hydraulic push rod and the second hydraulic push rod in sequence, the using volume of the integral lifting device is greatly reduced, the personnel is helped to transport and well store the lifting tower, when the elevator is folded, the personnel firstly retrieves the first sliding block through the first hydraulic push rod to enable the lifting tower to topple over, then the second hydraulic push rod returns the using height of the first hydraulic push rod to enable the lifting tower to fold the moving seat again, so that the height of the integral device is reduced, the better transportation and transportation of the personnel are helped, the integral electric power rush repair tower lifting device is flexible and convenient to use, and the personnel can move the lifting device to various regional thermoelectric power rush repair places, have good lift and lateral displacement adjustment mechanism, help personnel to be better to electric power mechanism maintain, after the use, can carry out good folding and accomodate, greatly reduced the difficulty degree of personnel's transportation.
Drawings
Fig. 1 is a schematic side view of a high-safety lifting device for a power line repair tower according to the present invention.
Fig. 2 is a schematic cross-sectional structure view of a high-safety power emergency repair tower lifting device of the present invention.
Fig. 3 is a schematic diagram of a car structure of a high-safety lifting device of an electrical power rush-repair tower.
Fig. 4 is a schematic structural diagram of a power emergency repair tower lifting device with high safety.
Fig. 5 is a schematic view of a front view structure of a lifting tower of the lifting device for the power emergency repair tower with high safety.
Fig. 6 is a schematic view of a base of a lifting device of an electrical power rush-repair tower with high safety according to the present invention.
In the figure: 1. a base; 2. a guide rail; 3. a movable seat; 5. a bearing seat; 6. a lifting tower; 7. a first hydraulic push rod; 8. a first slide rail; 9. a first slider; 10. a second hydraulic push rod; 11. a car; 12. a second slider; 13. a second slide rail; 14. a multi-stage hydraulic rod; 15. a plate groove; 16. a slide plate; 17. a wire frame; 18. a wire wheel; 19. a steel cord; 20. a winch; 21. a threaded rod; 22. a connecting plate; 23. a threaded hole; 24. a servo motor; 25. a support pillar; 26. a roller; 27. hanging and buckling; 28. an auxiliary wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1-6, a high-safety lifting device for an electrical power rush-repair tower comprises a base 1, a movable base 3, a lifting tower 6, a threaded rod 21, a multi-stage hydraulic rod 14 and a sliding plate 16, wherein the guide rail 2 is welded on the top of the base 1 in a distributed manner, the movable base 3 is connected on the top of the guide rail 2 in a sliding manner, the lifting tower 6 is rotatably installed at one end of the top of the movable base 3 through a bearing seat 5, a lift car 11 is arranged in the lifting tower 6, a plate groove 15 is formed in the bottom of the lift car 11, the sliding plate 16 is arranged in the plate groove 15 in a stacked manner, the multi-stage hydraulic rod 14 is fixedly installed in the lift car 11 and positioned at the bottom of the plate groove 15, the top of the output end of the multi-stage hydraulic rod 14 is connected with the end of the sliding plate 16 at the top in the plate groove 15 through a supporting column 25 in a welding, and first hydraulic push rods 7 are respectively arranged on two sides of the movable seat 3.
The top of the lifting tower 6 is welded with a wire frame 17, a wire wheel 18 is arranged in the wire frame 17 in a rotating mode through a rotating shaft, auxiliary wheels 28 are arranged on the top of the movable seat 3 in a distributed mode, a winch 20 is arranged at the other end of the top of the movable seat 3 through bolts, a steel rope 19 is wound on the winch 20, and one end of the steel rope 19 sequentially penetrates through the auxiliary wheels 28 and the wire wheel 18 to be connected with the top of the lift car 11 in a buckling mode.
In this embodiment, as shown in fig. 2 and 3, the hoisting tower 6 is hoisted by winding the steel rope 19 by the winding machine 20.
Wherein, threaded rod 21 is installed through the bearing rotation respectively at 1 both ends of base, 3 both ends of removal seat are welded respectively and are equipped with connecting plate 22, threaded hole 23 that corresponds with threaded rod 21 is seted up to connecting plate 22 bottom, connecting plate 22 establishes with threaded rod 21 thread bush through threaded hole 23 and is connected.
As shown in fig. 2 and 6, in this embodiment, through the arrangement of the threaded rod 21, a person can rotate the threaded rod 21 through the servo motor 24, so that the connecting plate 22 in threaded connection with the threaded rod 21 drives the moving seat 3 to perform the transverse sliding adjustment on the guide rail 2 of the base 1, thereby helping the moving seat 3 to better reach a position to be overhauled.
Wherein, the servo motor 24 corresponding to the threaded rod 21 is installed on one side of the base 1, and the servo motor 24 is driven but is installed and connected with the rotating shaft of the corresponding threaded rod 21.
Wherein, the slide plate 16 is provided with 5 groups, and the slide plates 16 are connected in a sliding way.
Wherein, the peripheral corner of car 11 welds respectively and is equipped with second slider 12, 6 inner wall corners of lifting tower weld respectively and are equipped with the second slide rail 13 that corresponds with second slider 12, second slider 12 and second slide rail 13 sliding connection.
In this embodiment, as shown in fig. 1, the second slider 12 and the second slide rail 13 are slidably connected to each other, so that the car 11 can stably move up and down in the lifting tower 6, thereby achieving a guide effect.
Wherein, 3 tip both sides of removing the seat are equipped with second hydraulic push rod 10 respectively, second hydraulic push rod 10 bottom is rotated with removing seat 3 through the pivot and is connected, second hydraulic push rod 10 output rotates through pivot and one side of first hydraulic push rod 7 to be connected.
The output end of the first hydraulic push rod 7 is connected with the first sliding block 9 in a rotating and installing mode through a rotating shaft, and the bottom end of the first hydraulic push rod 7 is connected with the moving seat 3 in a rotating and installing mode through a rotating shaft.
Wherein, the bottom of the base 1 is equipped with a roller 26, and one end of the base 1 is provided with hanging buckles 27 in a distributed welding manner.
In this embodiment, as shown in fig. 1 and 6, through the arrangement of the hanging buckle 27, a person can hang the base 1 and the construction vehicle to be connected, and through the arrangement of the roller 26, the person can pull the base 1 to move through the construction vehicle, so that the whole device can be moved to an electric power construction area required to be used by the person.
Example 2
As shown in fig. 1-6, a high-safety lifting device for an electrical power rush-repair tower comprises a base 1, a movable base 3, a lifting tower 6, a threaded rod 21, a multi-stage hydraulic rod 14 and a sliding plate 16, wherein the guide rail 2 is welded on the top of the base 1 in a distributed manner, the movable base 3 is connected on the top of the guide rail 2 in a sliding manner, the lifting tower 6 is rotatably installed at one end of the top of the movable base 3 through a bearing seat 5, a lift car 11 is arranged in the lifting tower 6, a plate groove 15 is formed in the bottom of the lift car 11, the sliding plate 16 is arranged in the plate groove 15 in a stacked manner, the multi-stage hydraulic rod 14 is fixedly installed in the lift car 11 and positioned at the bottom of the plate groove 15, the top of the output end of the multi-stage hydraulic rod 14 is connected with the end of the sliding plate 16 at the top in the plate groove 15 through a supporting column 25 in a welding, and first hydraulic push rods 7 are respectively arranged on two sides of the movable seat 3.
The top of the lifting tower 6 is welded with a wire frame 17, a wire wheel 18 is arranged in the wire frame 17 in a rotating mode through a rotating shaft, auxiliary wheels 28 are arranged on the top of the movable seat 3 in a distributed mode, a winch 20 is arranged at the other end of the top of the movable seat 3 through bolts, a steel rope 19 is wound on the winch 20, and one end of the steel rope 19 sequentially penetrates through the auxiliary wheels 28 and the wire wheel 18 to be connected with the top of the lift car 11 in a buckling mode.
In this embodiment, as shown in fig. 2 and 3, the hoisting tower 6 is hoisted by winding the steel rope 19 by the winding machine 20.
Wherein, threaded rod 21 is installed through the bearing rotation respectively at 1 both ends of base, 3 both ends of removal seat are welded respectively and are equipped with connecting plate 22, threaded hole 23 that corresponds with threaded rod 21 is seted up to connecting plate 22 bottom, connecting plate 22 establishes with threaded rod 21 thread bush through threaded hole 23 and is connected.
As shown in fig. 2 and 6, in this embodiment, through the arrangement of the threaded rod 21, a person can rotate the threaded rod 21 through the servo motor 24, so that the connecting plate 22 in threaded connection with the threaded rod 21 drives the moving seat 3 to perform the transverse sliding adjustment on the guide rail 2 of the base 1, thereby helping the moving seat 3 to better reach a position to be overhauled.
Wherein, the servo motor 24 corresponding to the threaded rod 21 is installed on one side of the base 1, and the servo motor 24 is driven but is installed and connected with the rotating shaft of the corresponding threaded rod 21.
Wherein, the slide plate 16 is provided with 3 groups in particular, and the slide plates 16 are connected in a sliding way.
Wherein, the peripheral corner of car 11 welds respectively and is equipped with second slider 12, 6 inner wall corners of lifting tower weld respectively and are equipped with the second slide rail 13 that corresponds with second slider 12, second slider 12 and second slide rail 13 sliding connection.
In this embodiment, as shown in fig. 1, the second slider 12 and the second slide rail 13 are slidably connected to each other, so that the car 11 can stably move up and down in the lifting tower 6, thereby achieving a guide effect.
Wherein, 3 tip both sides of removing the seat are equipped with second hydraulic push rod 10 respectively, second hydraulic push rod 10 bottom is rotated with removing seat 3 through the pivot and is connected, second hydraulic push rod 10 output rotates through pivot and one side of first hydraulic push rod 7 to be connected.
Wherein the top of the lifting tower 6 is provided with a wind direction sensor.
Wherein, the base 1 and the movable base 3 are distributed and welded with crawling ladders.
In this embodiment, as shown in fig. 1, the ladder helps a person to climb the base 1 and the mobile seat 3.
The working principle and the using process of the invention are as follows: through the arrangement of the hanging buckle 27, a person can hang and connect the base 1 with a construction vehicle, through the arrangement of the roller 26, the person can drag and move the base 1 through the construction vehicle, so that the whole device can move to an electric power construction area required by the person, a power supply mechanism of a construction site provides power for electrical equipment in the application, when the device is used, the person firstly pushes and lifts the first hydraulic push rod 7 through the second hydraulic push rod 10, so that one end of the first hydraulic push rod 7 can effectively push and lift the lifting tower 6, then the first slide block 9 is pushed and lifted through the output end of the first hydraulic push rod 7, so that the first slide block 9 slides on the first slide rail 8, the lifting tower 6 is pushed and erected, the person enters the car 11 of the lifting tower 6, through the rotation of the winch 20, the steel rope 19 can be wound, and the car 11 is lifted, the lifting processing of personnel is realized, after the lift car 11 is lifted to the position, required to be repaired, of the power tower, the winch 20 stops working, through the arrangement of the multi-stage hydraulic rods 14, the personnel can push the end part of the sliding plate 16 at the top in the plate groove 15 through the supporting columns 25 at the top in the plate groove 15 at the output end of the multi-stage hydraulic rods 14, so that the sliding plates 16 are pushed out in a sliding mode in sequence, a temporary stepping platform is built for the personnel, the personnel can be helped to stably approach the position, required to be repaired, of the power tower, and the use is convenient and flexible; through the arrangement of the threaded rod 21, a person can rotate the threaded rod 21 through the servo motor 24, so that the connecting plate 22 in threaded connection with the threaded rod 21 drives the moving seat 3 to perform transverse sliding adjustment on the guide rail 2 of the base 1, and the moving seat 3 can better reach a position to be overhauled; after waiting to use, personnel get back in car 11, pack up slide 16 through multistage hydraulic stem 14, and descend car 11 through hoist engine 20, help personnel to withdraw from whole elevating gear, personnel fold in succession to the tower 6 through first hydraulic stem 7 and second hydraulic stem 10 subsequently, and then make whole elevating gear's use volume reduce greatly, help personnel to transport it and carry and good accomodating, when folding, personnel advance through first hydraulic stem 7 retrieve first slider 9, make the tower 6 empty, rethread second hydraulic stem 10 highly goes back to the use of first hydraulic stem 7 will, make the tower 6 fold removal seat 3 once more, thereby reduce the height of whole device, help the better transportation of personnel to carry.
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 (9)
1. The utility model provides a high electrical power rush-repair tower elevating gear of security, includes base (1), removes seat (3), lifting tower (6), threaded rod (21), multistage hydraulic stem (14) and slide (16), its characterized in that, base (1) top distributed welding is equipped with guide rail (2), guide rail (2) top sliding connection has removes seat (3), it installs lifting tower (6) to remove seat (3) top one end through bearing frame (5) rotation, be equipped with car (11) in lifting tower (6), the bottom has seted up board groove (15) in car (11), slide (16) have been arranged in the board groove (15) stack, it has multistage hydraulic stem (14) to just be located board groove (15) bottom fixed mounting in car (11), the tip of the slide (16) of top passes through support column (25) and board groove (15) interior top is established the connection, lifting tower (6) one side is welded and is equipped with first slide rail (8), sliding connection has first slider (9) on first slide rail (8), it is equipped with first hydraulic push rod (7) respectively to remove seat (3) both sides.
2. The high-safety lifting device for the power rush-repair tower of claim 1, which is characterized in that: the lifting tower (6) top welding is equipped with line frame (17), rotate through the pivot in line frame (17) and lay line wheel (18), it installs auxiliary wheel (28) to remove seat (3) top distribution, remove seat (3) top other end and install hoist engine (20) through the bolt, the winding is equipped with steel cable (19) on hoist engine (20), auxiliary wheel (28) and line wheel (18) are worn to establish in proper order to steel cable (19) one end and are detained with car (11) top and establish and be connected.
3. The high-safety lifting device for the power rush-repair tower of claim 1, which is characterized in that: base (1) both ends are rotated through the bearing respectively and are installed threaded rod (21), it is equipped with connecting plate (22) to weld respectively at removal seat (3) both ends, screw hole (23) that correspond with threaded rod (21) are seted up to connecting plate (22) bottom, connecting plate (22) are established with threaded rod (21) thread bush through screw hole (23) and are connected.
4. The high-safety lifting device for the power rush-repair tower of claim 1, which is characterized in that: the servo motor (24) corresponding to the threaded rod (21) is installed on one side of the base (1), and the servo motor (24) is driven to be connected with the rotating shaft of the corresponding threaded rod (21).
5. The high-safety lifting device for the power rush-repair tower of claim 1, which is characterized in that: the sliding plates (16) are particularly provided with 3-5 groups, and the sliding plates (16) are connected in a sliding mode.
6. The high-safety lifting device for the power rush-repair tower of claim 1, which is characterized in that: the peripheral corner of car (11) welds respectively and is equipped with second slider (12), lifting tower (6) inner wall corner welds respectively and is equipped with second slide rail (13) that correspond with second slider (12), second slider (12) and second slide rail (13) sliding connection.
7. The high-safety lifting device for the power rush-repair tower of claim 1, which is characterized in that: remove seat (3) tip both sides and be equipped with second hydraulic push rod (10) respectively, second hydraulic push rod (10) bottom is rotated with removing seat (3) through the pivot and is connected, second hydraulic push rod (10) output rotates through one side of pivot and first hydraulic push rod (7) and is connected.
8. The high-safety lifting device for the power rush-repair tower of claim 1, which is characterized in that: the output end of the first hydraulic push rod (7) is connected with the first sliding block (9) in a rotating and installing mode through a rotating shaft, and the bottom end of the first hydraulic push rod (7) is connected with the moving seat (3) in a rotating and installing mode through a rotating shaft.
9. The high-safety lifting device for the power rush-repair tower of claim 1, which is characterized in that: the base (1) bottom is equipped with gyro wheel (26), base (1) one end distribution is welded and is equipped with and hangs knot (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110097486.5A CN112758856A (en) | 2021-01-25 | 2021-01-25 | High electrical power rush-repair tower elevating gear of security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110097486.5A CN112758856A (en) | 2021-01-25 | 2021-01-25 | High electrical power rush-repair tower elevating gear of security |
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| CN112758856A true CN112758856A (en) | 2021-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110097486.5A Pending CN112758856A (en) | 2021-01-25 | 2021-01-25 | High electrical power rush-repair tower elevating gear of security |
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| CN (1) | CN112758856A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115263069A (en) * | 2022-07-26 | 2022-11-01 | 广东电网有限责任公司 | Rush-repair tower combination device and rush-repair tower installation method |
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Application publication date: 20210507 |
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