CN112209227B - Ground anchor dismounting device for power engineering and application method thereof - Google Patents
Ground anchor dismounting device for power engineering and application method thereof Download PDFInfo
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- CN112209227B CN112209227B CN202011251079.7A CN202011251079A CN112209227B CN 112209227 B CN112209227 B CN 112209227B CN 202011251079 A CN202011251079 A CN 202011251079A CN 112209227 B CN112209227 B CN 112209227B
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- ground anchor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/28—Duplicate, e.g. pivoted, members engaging the loads from two sides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
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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
- B66F7/18—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks by a single central jack
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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
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention relates to the technical field of electric power engineering, in particular to a ground anchor dismounting device for electric power engineering and a using method thereof, wherein the ground anchor dismounting device comprises a top plate and a supporting plate, wherein the left side and the right side of the bottom end of the top plate are fixedly connected with supporting plates, the top end of the supporting plate is uniformly and fixedly connected with four telescopic rods, the top ends of the four telescopic rods are fixedly connected with a fixing plate, a second round hole is formed in the middle position of the fixing plate, a second rotary groove is formed in the outer side wall of the second round hole, a second circular plate is rotatably connected inside the second rotary groove, a screwed pipe is fixedly connected to the bottom end of the second circular plate, fixing lugs are fixedly connected to the left end and the right end of the screwed pipe, a clamping plate is rotatably connected between the two fixing lugs, a first screw rod is connected to the inside of the screwed pipe, and a lifting hook is fixedly connected to the bottom end of the first screw rod; the ground anchor is convenient to detach the ground anchors with different lengths and types, the working strength of people is reduced, the working efficiency is improved, the practicability of the ground anchor is improved, and the use limitation of the ground anchor is reduced.
Description
Technical Field
The invention relates to the technical field of electric power engineering, in particular to a ground anchor dismounting device for an electric power engineering and a using method thereof.
Background
In recent years, with the transformation of rural power grid lines, the work of upgrading urban power grid lines is promoted layer by layer, the line modification and new construction strength are greatly enhanced, in the process, the work of erecting the poles is required, and the ground anchor is an indispensable part in the process of erecting the poles. The ground anchor is a common auxiliary device in the construction of a power distribution network system, and is mainly used for bearing the tension of a stay wire and stabilizing a telegraph pole.
The invention patent with the Chinese patent number CN201811411600.1 discloses a ground anchor dismounting device for an electric power engineering.
The above prior art solutions still have the following drawbacks: because the rotatory angle of swiveling wheel is limited, be not convenient for demolish longer earth anchor, the limitation of use is lower, and the in-process of demolising the earth anchor needs the manual work to press the handle and demolishs the earth anchor, has increased people's working strength, has reduced work efficiency, has reduced the practicality of its use.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the ground anchor dismounting device for the power engineering and the use method thereof, which are convenient for dismounting the ground anchors with different lengths and types, reduce the working strength of people, improve the working efficiency, improve the practicability of the use and reduce the limitation of the use.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a ground anchor dismantling device for an electric power engineering and a using method thereof comprise a top plate and a supporting plate, wherein supporting plates are fixedly connected to the left side and the right side of the bottom end of the top plate, two convex grooves are respectively formed in opposite ends of the two supporting plates, convex blocks are respectively fixedly connected to the front side of the left end, the rear side of the left end, the front side of the right end and the rear side of the right end of the supporting plate, the four convex blocks are respectively in sliding fit with the four convex grooves, first compression springs are respectively fixedly connected to the top ends of the four convex grooves, the bottom ends of the four first compression springs are respectively contacted with the top ends of the four convex blocks, a first circular hole which longitudinally penetrates through is formed in the middle of the supporting plate, a first circular plate is arranged inside the first circular hole, a first rotary groove is formed in the outer side wall of the first circular hole, a rotary ring is rotatably connected to the inside of the first rotary groove, and the inner side wall of the rotary ring is rotatably connected to the outer side part of the first circular plate, the outer side wall of the swivel is uniformly provided with a plurality of clamping grooves, the right side of the inside of the support plate is provided with a sliding groove, the inside of the sliding groove is provided with a sliding block in a sliding manner, the left end of the second compression spring is contacted with the right end of the sliding block, the left end of the sliding block is fixedly connected with a clamping column, the left end of the clamping column extends into the first swivel groove and is matched with the clamping groove, the top end of the support plate is provided with a strip-shaped groove penetrating into the inside of the sliding groove, the inside of the strip-shaped groove is provided with a first screw in a sliding manner, the top end of the sliding block is provided with a threaded hole, the bottom end of the first screw is screwed in the threaded hole, the top end of the support plate is uniformly and fixedly connected with four telescopic rods, the top ends of the four telescopic rods are fixedly connected with a fixing plate, the middle position of the fixing plate is provided with a second round hole, the outer side wall of the second round hole is provided with a second swivel groove, the inside of the second swivel groove is rotatably connected with a second circular plate, the bottom fixedly connected with screwed pipe of second plectane, the equal fixedly connected with fixed ear of left end and right-hand member of screwed pipe, the centre of two fixed ears all rotates and is connected with splint, and the intermediate position of first plectane is provided with the square groove that vertically runs through, and the bottom of two splint extends to the below in square groove and equal fixedly connected with clamp splice, and the one end that two clamp splices are relative all is provided with the arc wall, and screwed pipe inside threaded connection has first screw rod, the bottom fixedly connected with lifting hook of first screw rod, the top fixedly connected with motor of fixed plate, the output of motor and the top fixed connection of second plectane, the outside of motor is provided with the guard box, the bottom of guard box and the top fixed connection of fixed plate, the electronic jar of top fixedly connected with of roof, the bottom of electronic jar run through the roof and extend to the below of roof, the bottom of electronic jar and the top fixed connection of guard box.
Preferably, the bottom ends of the two support plates are fixedly connected with two universal wheels.
Preferably, the bottom sides of the ends, far away from the supporting plate, of the two supporting plates are fixedly connected with fixing blocks, the inner threads of the fixing blocks are connected with second screws, the bottom ends of the second screws are fixedly connected with supports, the bottom ends of the supports are fixedly connected with anti-skidding pads, and the top ends of the second screws are fixedly connected with rotating handles.
Preferably, the right side of the top end of the top plate is fixedly connected with a push handle.
Preferably, the left side of the top end of the top plate is fixedly connected with a storage battery, and the storage battery is electrically connected with the electric cylinder and the motor.
Preferably, the bottom of the front end of the screw tube is in threaded connection with a second screw, and the rear end of the second screw extends into the screw tube and contacts with the outer side wall of the first screw rod.
Preferably, the front side and the rear side of one end of each of the two support plates opposite to each other are fixedly connected with rib plates, and the top end of each rib plate is fixedly connected with the bottom end of the top plate.
A use method of the ground anchor dismantling device for the power engineering comprises the following steps:
step one, moving a pushing device through a pushing handle to enable the device to move to the position above a ground anchor;
step two, the support is contacted with the ground by rotating the rotating handle to support the device;
step three, catch on the ring with the lifting hook when there is the ring in the upper end of earth anchor, upwards stimulate the earth anchor through electronic jar, dismantle the earth anchor, when the top of earth anchor is other structures, dismantle first screw rod from the screwed pipe, then clip the earth anchor with two clamp blocks, two splint of electronic jar pulling and two clamp blocks rebound, lateral wall through the square groove extrudees the lateral wall that makes two splint press from both sides the earth anchor tightly, thereby pull out the earth anchor from the underground, dismantle the earth anchor.
Preferably, in the third step, when meetting the difficult outside pull-out of earth anchor, the first screw of pulling makes card post and draw-in groove separation, and the tight screw of spiral shell is fixed the slider, then starter motor drives the second plectane through the motor and rotates, and the second plectane drives screwed pipe, two splint and first plectane and rotates to make the earth anchor rotate, be convenient for pull out in the earth anchor follow ground.
(III) advantageous effects
Compared with the prior art, the invention provides a ground anchor dismounting device for an electric power engineering and a using method thereof, and the ground anchor dismounting device has the following beneficial effects:
1. this ground anchor demolishs device for power engineering and application method, catch on the ring with the lifting hook when there is the ring in the upper end of ground anchor, upwards stimulate the ground anchor through electronic jar, dismantle the ground anchor, when the top of ground anchor is other structures, dismantle first screw rod from the screwed pipe, then clip the ground anchor with two clamp blocks, electronic jar stimulates two splint and two clamp blocks rebound, lateral wall through the square groove extrudees the lateral wall that makes two splint press from both sides the ground anchor tightly, thereby pull out the ground anchor from the underground, dismantle the ground anchor, thereby be convenient for dismantle the ground anchor of different length and type, reduce people's working strength, the efficiency of work has been improved, the practicality of its use has been improved, the limitation of its use has been reduced.
2. This electric power engineering is with earth anchor demolishs device and application method thereof, when meetting the difficult outside pull-out of earth anchor, the first screw of pulling makes card post and draw-in groove separation, and the tight screw of spiral shell is fixed the slider, then starter motor drives the rotation of second plectane through the motor, and the second plectane drives the screwed pipe, two splint and first plectane rotate to make the earth anchor rotate, be convenient for pull out the earth anchor in following ground, improved the work efficiency of dismantling the earth anchor, improved the convenience of its use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top sectional view of the connection of the support plate and two support plates of the present invention;
FIG. 3 is a schematic top view of two clamping blocks of the present invention;
fig. 4 is a schematic diagram of a partially enlarged structure of a in fig. 1 according to the present invention.
In the figure: 1. a top plate; 2. a support plate; 3. a support plate; 4. a convex block; 5. a first compression spring; 6. a first circular plate; 7. rotating the ring; 8. a card slot; 9. a slider; 10. a second compression spring; 11. clamping the column; 12. a first screw; 13. a telescopic rod; 14. a fixing plate; 15. a second circular plate; 16. a solenoid; 17. fixing the ear; 18. a splint; 19. a clamping block; 20. an arc-shaped slot; 21. a first screw; 22. a hook; 23. a motor; 24. a protective box; 25. an electric cylinder; 26. a universal wheel; 27. a fixed block; 28. a second screw; 29. a support; 30. a non-slip mat; 31. turning a handle; 32. a push handle; 33. a storage battery; 34. a second screw; 35. a rib plate.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, a ground anchor dismantling device for electric engineering and a method of using the same, comprising a top plate 1 and a support plate 2, wherein support plates 3 are fixedly connected to left and right sides of a bottom end of the top plate 1, two convex grooves are formed at opposite ends of the two support plates 3, convex blocks 4 are fixedly connected to left front sides, left rear sides, right front sides and right rear sides of the support plate 2, the four convex blocks 4 are respectively in sliding fit with the four convex grooves, first compression springs 5 are fixedly connected to top ends of the four convex grooves, bottom ends of the four first compression springs 5 are respectively in contact with top ends of the four convex blocks 4, the four first compression springs 5 downwardly press the four convex blocks 4 to move the support plate 2 downwardly, so that the two clamp plates 18 are pushed to clamp the ground anchor, the ground anchor is conveniently pulled by an electric cylinder 25 and the support plate 2 upwardly by the electric cylinder, so that the ground anchor is conveniently dismantled, a first circular hole longitudinally penetrating is formed in the support plate 2, a first circular plate 6 is formed in the circular hole, a first circular hole is formed in the outer side wall of the first circular hole, a first circular hole is formed in the first circular hole, a first rotary groove is formed in the inner side wall of the first rotary groove, a second rotary groove 10 is formed in the inner side wall of the rotary groove 7 of the support plate 2, a sliding groove, a second rotary groove 10 formed in the sliding groove 10, a sliding groove 10 of the sliding groove 10, a second rotary groove 10 formed in the sliding groove 10, a plurality of the sliding groove 10 extending portion of the sliding groove 10 formed in the sliding groove 10 of the sliding groove 10, a sliding groove 10 formed in the sliding groove 10 of the sliding groove 10, the top end of the sliding block 9 is provided with a threaded hole, the bottom end of a first screw 12 is screwed in the threaded hole, the top end of the supporting plate 2 is uniformly and fixedly connected with four telescopic rods 13, the top ends of the four telescopic rods 13 are fixedly connected with a fixing plate 14, the middle position of the fixing plate 14 is provided with a second round hole, the outer side wall of the second round hole is provided with a second rotary groove, the inner part of the second rotary groove is rotatably connected with a second circular plate 15, the bottom end of the second circular plate 15 is fixedly connected with a screw tube 16, the left end and the right end of the screw tube 16 are both fixedly connected with fixing lugs 17, the middle parts of the two fixing lugs 17 are both rotatably connected with clamping plates 18, the middle position of the first circular plate 6 is provided with a square groove which longitudinally penetrates, the bottom ends of the two clamping plates 18 extend to the lower part of the square groove and are both fixedly connected with clamping blocks 19, the opposite ends of the two clamping blocks 19 are both provided with arc-shaped grooves 20, the inner part of the screw tube 16 is in threaded connection with a first screw rod 21, the diameter of the first screw 21 is smaller than the farthest distance between the two arc-shaped grooves 20, the bottom end of the first screw 21 is fixedly connected with a lifting hook 22, the top end of the fixing plate 14 is fixedly connected with a motor 23, the model of the motor 23 is YE2-100, the motor 23 is a well-known device directly purchased from the market and known by a person skilled in the art, the motor 23 is only used here, and structural and functional improvements are not performed on the motor 23, detailed description is omitted here, the motor 23 is provided with a control switch matched with the motor 23, the installation position of the control switch is selected according to actual use requirements, an operator can conveniently perform operation control, the output end of the motor 23 is fixedly connected with the top end of the second circular plate 15, a protection box 24 is arranged outside the motor 23, the bottom end of the protection box 24 is fixedly connected with the top end of the fixing plate 14, and the top end of the top plate 1 is fixedly connected with an electric cylinder 25, the bottom end of electric cylinder 25 runs through roof 1 and extends to the below of roof 1, and the bottom end of electric cylinder 25 and the top fixed connection of guard box 24.
In this embodiment, specifically: the bottom ends of the two support plates 3 are fixedly connected with two universal wheels 26, and the device can move by rolling the universal wheels 26 on the ground, so that the device is convenient to carry.
In this embodiment, specifically: the equal fixedly connected with fixed block 27 in the bottom side of the one end of keeping away from backup pad 2 of two extension boards 3, the inside threaded connection of fixed block 27 has second screw rod 28, the equal fixedly connected with support 29 in bottom of each second screw rod 28, the bottom fixedly connected with slipmat 30 of support 29, the equal fixedly connected with in top of each second screw rod 28 changes 31, make support 29 downstream through changeing 31, support the device, improve the stability of device, be convenient for simultaneously adjust the height of device.
In this embodiment, specifically: a push handle 32 is fixedly connected to the right side of the top end of the top plate 1, and the push device is convenient to move through the push handle 32.
In this embodiment, specifically: the left side fixedly connected with battery 33 on the top of roof 1, battery 33 and electronic jar 25 and motor 23 electric connection, provide the electric energy to electronic jar 25 and motor 23 through battery 33.
In this embodiment, specifically: the bottom of the front end of the screw tube 16 is connected with a second screw 34 by a thread, the rear end of the second screw 34 extends into the screw tube 16 to be contacted with the outer side wall of the first screw 21, and the first screw 21 is fixed by the second screw 34.
In this embodiment, specifically: the equal fixedly connected with gusset 35 of one end front side and rear side that two extension boards 3 are relative, the top of each gusset 35 all with the bottom fixed connection of roof 1, improve the stability that two extension boards 3 are connected with roof 1.
The invention also provides a use method of the ground anchor dismounting device for the power engineering, which comprises the following steps:
step one, pushing the device to move through the push handle 32, so that the device moves to the position above the ground anchor;
step two, the support 29 is contacted with the ground to support the device by rotating the rotating handle 31;
step three, when the upper end of the ground anchor is provided with a circular ring, the circular ring is hooked by the lifting hook 22, the ground anchor is pulled upwards through the electric cylinder 25 to be disassembled, when the top end of the ground anchor is of other structures, the first screw 21 is disassembled from the screw pipe 16, then the ground anchor is clamped by the two clamping blocks 19, the electric cylinder 25 pulls the two clamping plates 18 and the two clamping blocks 19 to move upwards, the side walls of the two clamping plates 18 are extruded through the side walls of the square grooves to enable the two clamping plates 18 to clamp the ground anchor, and therefore the ground anchor is pulled out of the ground and disassembled.
In this embodiment, specifically: in the third step, when meeting the difficult outside pull-out of earth anchor, the first screw 12 of pulling makes card post 11 and draw-in groove 8 separate, and the tight screw of spiral is fixed slider 9, then starter motor 23 drives second plectane 15 through motor 23 and rotates, and second plectane 15 drives solenoid 16, two splint 18 and first plectane 6 and rotates to make the earth anchor rotate, be convenient for pull out in the earth anchor follow ground.
In summary, the ground anchor removing device for power engineering and the using method thereof, when in use, firstly, the device is moved by pushing the device through the push handle 32, the device is moved to the upper part of the ground anchor, the support 29 is contacted with the ground by rotating the rotating handle 31 to support the device, when the upper end of the ground anchor is provided with a circular ring, the hook 22 is hooked on the circular ring, the ground anchor is pulled upwards through the electric cylinder 25 to be removed, when the top end of the ground anchor is in other structures, the first screw 21 is removed from the screw pipe 16, then the ground anchor is clamped by the two clamping blocks 19, the electric cylinder 25 pulls the two clamping plates 18 and the two clamping blocks 19 to move upwards, the side walls of the two clamping plates 18 are extruded through the side walls of the square groove to enable the two clamping plates 18 to clamp the ground anchor, so as to pull the ground anchor out from the ground, the ground anchor is removed, when the ground anchor is hard to pull out, the first screw 12 is pulled to separate the clamping column 11 from the clamping groove 8, the screw is screwed to fix the sliding block 9, then the motor 23 is started, the second screw 23 is used to drive the second circular plate 15, the screw pipe 15 and the ground anchor 16 to rotate, so as to drive the ground anchor to rotate, and the ground anchor to rotate, thereby facilitating the ground anchor to rotate the ground anchor to be convenient to be removed.
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 device is demolishd to earth anchor for electric power engineering, includes roof (1) and backup pad (2), its characterized in that: the left side and the right side of the bottom end of the top plate (1) are both fixedly connected with support plates (3), two convex grooves are arranged at the opposite ends of the two support plates (3), the left end front side, the left end rear side, the right end front side and the right end rear side of the support plate (2) are both fixedly connected with convex blocks (4), the four convex blocks (4) are respectively in sliding fit with the four convex grooves, the top ends of the four convex grooves are all fixedly connected with first compression springs (5), the bottom ends of the four first compression springs (5) are respectively contacted with the top ends of the four convex blocks (4), a first circular hole which longitudinally penetrates through the middle of the support plate (2) is arranged, and a first circular plate (6) is arranged inside the first circular hole, the outer side wall of the first round hole is provided with a first rotary groove, the inner part of the first rotary groove is rotatably connected with a rotary ring (7), the inner side wall of the rotary ring (7) is rotatably connected with the outer side part of the first circular plate (6), the outer side wall of the rotary ring (7) is uniformly provided with a plurality of clamping grooves (8), the right side of the inner part of the support plate (2) is provided with a sliding groove, the inner part of the sliding groove is slidably provided with a sliding block (9), the inner part of the sliding groove is provided with a second compression spring (10), the left end of the second compression spring (10) is contacted with the right end of the sliding block (9), the left end of the sliding block (9) is fixedly connected with a clamping column (11), the left end of the clamping column (11) extends to the inner part of the first rotary groove and is matched with the clamping grooves (8), the top end of the supporting plate (2) is provided with a strip-shaped groove penetrating into the sliding groove, the inside of the strip-shaped groove is provided with a first screw (12) in a sliding manner, the top end of the sliding block (9) is provided with a threaded hole, the bottom end of the first screw (12) is screwed into the threaded hole, the top end of the supporting plate (2) is uniformly and fixedly connected with four telescopic rods (13), the top ends of the four telescopic rods (13) are fixedly connected with a fixed plate (14), the middle position of the fixed plate (14) is provided with a second round hole, the outer side wall of the second round hole is provided with a second rotating groove, the inside of the second rotating groove is rotatably connected with a second circular plate (15), the bottom end of the second circular plate (15) is fixedly connected with a screw pipe (16), the left end and the right end of the screw pipe (16) are both fixedly connected with fixing lugs (17), the middle of the two fixing lugs (17) are both rotatably connected with clamping plates (18), the middle position of the first circular plate (6) is provided with a longitudinally penetrating square groove, the bottom ends of the two clamping plates (18) extend to the lower part of the square groove and are both fixedly connected with a lifting hook (23), the top end of the screw (21) is connected with a screw rod (21) connected with a motor, the outside of motor (23) is provided with guard box (24), the top fixed connection of the bottom of guard box (24) and fixed plate (14), the top fixedly connected with electronic jar (25) of roof (1), the bottom of electronic jar (25) runs through roof (1) and extends to the below of roof (1), the bottom of electronic jar (25) and the top fixed connection of guard box (24).
2. An earth anchor dismantling device for power engineering as claimed in claim 1, wherein: the bottom ends of the two support plates (3) are fixedly connected with two universal wheels (26).
3. An earth anchor dismantling device for power engineering as claimed in claim 2, wherein: the supporting plate is characterized in that fixing blocks (27) are fixedly connected to the bottom sides of the ends, far away from the supporting plate (2), of the two supporting plates (3), second screws (28) are connected to the inner threads of the fixing blocks (27), supports (29) are fixedly connected to the bottom ends of the second screws (28), anti-slip pads (30) are fixedly connected to the bottom ends of the supports (29), and rotating handles (31) are fixedly connected to the top ends of the second screws (28).
4. The ground anchor removing device for power engineering according to claim 3, wherein: the right side of the top end of the top plate (1) is fixedly connected with a push handle (32).
5. A ground anchor removal device for power engineering according to claim 4, wherein: the left side fixedly connected with battery (33) on the top of roof (1), battery (33) and electronic jar (25) and motor (23) electric connection.
6. An earth anchor dismantling device for power engineering as claimed in claim 5, wherein: the bottom of the front end of the screw pipe (16) is in threaded connection with a second screw (34), and the rear end of the second screw (34) extends into the screw pipe (16) and is in contact with the outer side wall of the first screw rod (21).
7. An earth anchor dismantling device for power engineering as claimed in claim 6, wherein: the front side and the rear side of one end of each of the two support plates (3) opposite to each other are fixedly connected with rib plates (35), and the top end of each rib plate (35) is fixedly connected with the bottom end of the top plate (1).
8. The use method of the ground anchor dismounting device for the power engineering according to claim 7, characterized in that: the method comprises the following steps:
step one, pushing the device to move through a pushing handle (32), so that the device moves to the position above the ground anchor;
step two, the support (29) is contacted with the ground to support the device by rotating the rotating handle (31);
step three, when the upper end of the ground anchor is provided with a circular ring, the circular ring is hooked by the lifting hook (22), the ground anchor is pulled upwards through the electric cylinder (25) and is detached, when the top end of the ground anchor is of other structures, the first screw (21) is detached from the solenoid (16), then the ground anchor is clamped by the two clamping blocks (19), the electric cylinder (25) pulls the two clamping plates (18) and the two clamping blocks (19) to move upwards, the side walls of the two clamping plates (18) are extruded through the side walls of the square grooves, so that the two clamping plates (18) clamp the ground anchor, the ground anchor is pulled out from the ground, and the ground anchor is detached.
9. The use method of the ground anchor dismounting device for the power engineering according to claim 8, characterized in that: in the third step, when meetting the difficult outside pull-out of earth anchor, pulling first screw (12) and making card post (11) and draw-in groove (8) separation, the tight screw of spiral shell is fixed slider (9), then starter motor (23), drive second plectane (15) through motor (23) and rotate, second plectane (15) drive screwed pipe (16), two splint (18) and first plectane (6) rotate to make the earth anchor rotate, be convenient for pull out the earth anchor in the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011251079.7A CN112209227B (en) | 2020-11-11 | 2020-11-11 | Ground anchor dismounting device for power engineering and application method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011251079.7A CN112209227B (en) | 2020-11-11 | 2020-11-11 | Ground anchor dismounting device for power engineering and application method thereof |
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| CN112209227A CN112209227A (en) | 2021-01-12 |
| CN112209227B true CN112209227B (en) | 2022-11-25 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2668501A1 (en) * | 2009-06-01 | 2010-12-01 | Gilles Rivard | Variable angle extractor for anchorages |
| CN105645304A (en) * | 2016-04-07 | 2016-06-08 | 孙丽君 | Lifting device controlled by screw rod step motors |
| CN109928324A (en) * | 2017-12-19 | 2019-06-25 | 焦红 | A kind of power engineering earth anchor dismounting device |
| CN110626999A (en) * | 2019-09-25 | 2019-12-31 | 武穴蓝宇机电工程有限公司 | Ground anchor dismantling equipment convenient for manual operation of electric power facility |
-
2020
- 2020-11-11 CN CN202011251079.7A patent/CN112209227B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2668501A1 (en) * | 2009-06-01 | 2010-12-01 | Gilles Rivard | Variable angle extractor for anchorages |
| CN105645304A (en) * | 2016-04-07 | 2016-06-08 | 孙丽君 | Lifting device controlled by screw rod step motors |
| CN109928324A (en) * | 2017-12-19 | 2019-06-25 | 焦红 | A kind of power engineering earth anchor dismounting device |
| CN110626999A (en) * | 2019-09-25 | 2019-12-31 | 武穴蓝宇机电工程有限公司 | Ground anchor dismantling equipment convenient for manual operation of electric power facility |
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| CN112209227A (en) | 2021-01-12 |
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Effective date of registration: 20221108 Address after: 311800 No. 96, Genta West Road, Taozhu street, Zhuji City, Shaoxing City, Zhejiang Province Applicant after: ZHUJI DONGBAI ELECTRIC POWER INSTALLATION ENGINEERING Co.,Ltd. Applicant after: State Grid Zhejiang Electric Power Co., Ltd. Zhuji power supply Co. Address before: 510000 building e, bai'anju, Lingtang village, Huangpu District, Guangzhou City, Guangdong Province Applicant before: Li Kuanwei |
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