CN115120902B - High-altitude operation protection device for 220 KV transformer substation engineering and use method thereof - Google Patents
High-altitude operation protection device for 220 KV transformer substation engineering and use method thereof Download PDFInfo
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- CN115120902B CN115120902B CN202210631387.5A CN202210631387A CN115120902B CN 115120902 B CN115120902 B CN 115120902B CN 202210631387 A CN202210631387 A CN 202210631387A CN 115120902 B CN115120902 B CN 115120902B
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
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Abstract
The invention discloses a high-altitude operation protection device for 220 KV transformer substation engineering and a using method thereof. According to the invention, the position of the support box can be directly adjusted by a person standing in the support box, great convenience is brought to cable maintenance personnel, the angle of the support box can be conveniently adjusted, the support box can be ensured to be always in a horizontal state, the mechanical arm and the support box are connected through the reinforced structure, the connection is stable, the safety is high, and the problems that the position of the support box cannot be directly adjusted by the person standing in the support box, the angle of the support box cannot be conveniently adjusted, the support box cannot be ensured to be always in the horizontal state, the reinforced structure is not arranged at the joint of the mechanical arm and the support box, the stability is poor after connection, and certain potential safety hazards exist are solved.
Description
Technical Field
The invention relates to the technical field of substation engineering, in particular to a high-altitude operation protection device for 220 KV substation engineering and a using method thereof.
Background
The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in an electric power system, and the transformer substation in a power plant is a boosting transformer substation and is used for boosting the electric energy generated by a generator and then feeding the electric energy into a high-voltage power grid.
In-process overhauls the high altitude cable, high altitude construction protection strutting arrangement need be used, current high altitude construction protection strutting arrangement is mostly simple supporting box, the supporting box passes through the regulating arm and adjusts its bearing height and position, need the driver in the driver's cabin remote observation and the position and the angle of adjusting the arm, the accommodation process is loaded down with trivial details, unable through-station is in its position of personnel direct adjustment of supporting box inside, inconvenience has been brought for cable maintenance personnel, the angle of the supporting box of being not convenient for adjust simultaneously, thereby can't guarantee that the supporting box is in the horizontality always, the arm does not have reinforced structure with the supporting box junction, connect back poor stability, there is certain potential safety hazard.
Disclosure of Invention
The invention aims to provide an overhead working protection device for 220 KV transformer substation engineering and a using method thereof, which have the advantages that the position of the support box can be directly adjusted by personnel standing in the support box, the angle of the support box can be conveniently adjusted, the support box can be ensured to be always in a horizontal state, a mechanical arm and the support box can be stably connected, and the safety is high.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a high altitude construction protector for 220 kilovolt transformer substation engineering, includes the supporting box, there is the controller in the front of supporting box through the screw connection, the bottom fixed mounting of supporting box has vertical adjustment mechanism, vertical adjustment mechanism's bottom fixed mounting has horizontal adjustment mechanism, horizontal adjustment mechanism's bottom fixed mounting has angle adjustment mechanism, angle adjustment mechanism's right side welding has the diaphragm, the right side of diaphragm is provided with fixed establishment, the right side of diaphragm is connected with the arm through fixed establishment, fixed establishment includes the flat board, the inner chamber to the diaphragm is run through in the left side of arm, dull and stereotyped top and diaphragm contact, dull and stereotyped top runs through and is provided with fastening bolt, fastening bolt's bottom runs through the inner chamber dull and stereotyped and extend to the arm, fastening bolt's surface and the inner wall threaded connection of arm, the picture peg has all been welded to both sides around the dull and stereotyped bottom, the bottom of picture peg runs through diaphragm and arm in proper order and extends to the bottom of diaphragm, the bottom welding of diaphragm has the casing, the right side welding of casing has the right side welding, the surface rotation of support plate is connected with the third threaded rod, the equal thread bush cover in both sides around the third threaded rod surface of third threaded rod surface, the threaded rod hole has been seted up to the right-hand member of casing, the right-hand member, the lead screw hole of casing, the right-hand member and lead to the right-hand member, the lead screw hole of casing, the right-bar hole of casing, the right-hand member and lead screw rod hole.
Preferably, vertical adjustment mechanism includes slide and support rail, the top at the support rail is established to the slide cover, the top of slide and the bottom welding of support box, the connecting plate has all been welded to both sides around the support rail, there is first motor on the surface of connecting plate through screw connection, rotates between two connecting plates and is connected with first threaded rod, the pivot of first motor run through the connecting plate and with first threaded rod fixed connection, the surperficial thread bush of first threaded rod is equipped with first movable plate, the both sides of first movable plate all weld with the slide, the output and the first motor electric connection of controller.
Preferably, the sliding seat is sleeved at the top of the supporting rail in a sliding manner, and the joint of the first threaded rod and the connecting plate is rotatably connected through a first bearing.
Preferably, the horizontal adjustment mechanism includes the box, there is the second motor on the left side of box inner chamber through the screw connection, the pivot fixedly connected with second threaded rod of second motor, the surperficial screw thread cover of second threaded rod is equipped with the second movable plate, the top fixedly connected with connecting block of second movable plate, the slot hole has all been seted up to the both sides at box top, the slot hole is run through and the welding has the backup pad in the top of connecting block, the output and the second motor electric connection of controller.
Preferably, the inner cavity of the box body is transversely welded with a guide rod, the guide rod penetrates through the second moving plate and is movably connected with the second moving plate, and the right end of the second threaded rod is rotatably connected with the inner wall of the box body through a second bearing.
Preferably, angle adjustment mechanism includes first fixed block and second fixed block, there is the third motor on the surface of first fixed block through screw connection, the pivot of third motor runs through first fixed block and fixedly connected with bull stick, the fixed cover in surface of bull stick is equipped with the gear, the fixed cover in surface of bull stick is equipped with the U template, the output and the third motor electric connection of controller.
Preferably, there is first electric putter one side of second fixed block through the screw connection, first electric putter's one end fixedly connected with ring gear, ring gear and gear looks adaptation, the skin weld of ring gear has the balancing pole, the one end that the ring gear was kept away from to the balancing pole runs through the second fixed block and with second fixed block swing joint, one section welding that the ring gear was kept away from to the balancing pole has the stopper, the right side and the diaphragm welding of U template.
Preferably, there is the chamber door on the surface of supporting box through hinged joint, the positive top welding of chamber door has the handle, the positive right side welding of chamber door has the set casing, the positive right side of box is connected with second electric putter through a piece, second electric putter's left end fixedly connected with locating piece, the left side of locating piece extends to the inner chamber of set casing, there is the battery in the front of box through screw connection, the input and the battery electric connection of controller, the output and the second electric putter electric connection of controller.
Preferably, the use method of the high-altitude operation protection device for the 220 kv substation engineering comprises the following steps:
a: when the front and back positions of the support box are adjusted, the controller controls the first motor to operate to drive the first threaded rod to rotate, the first threaded rod threads drive the first moving plate to move back and forth, the first moving plate drives the sliding seat to move back and forth, and the sliding seat drives the support box to move back and forth, so that the front and back positions of the support box are adjusted, and an operator can adjust the front and back positions of the support box;
b; when the transverse position of the supporting box is adjusted, the controller controls the second motor to operate to drive the second threaded rod to rotate, the second threaded rod thread drives the second moving plate to move transversely, the second moving plate drives the connecting block and the supporting plate to move transversely, and the supporting plate drives the supporting rail, the sliding seat and the supporting box to move transversely, so that the transverse position of the supporting box is adjusted, and an operator can adjust the transverse position automatically;
c: when the inclination angle of the supporting box is adjusted, the controller controls the third motor to operate to drive the rotating rod to rotate, the rotating rod drives the U-shaped plate to rotate, the U-shaped plate drives the transverse plate and the mechanical arm to rotate, and the angle between the box body and the U-shaped plate can be adjusted, so that the box body can be kept in a horizontal state no matter what inclination angle the mechanical arm is in the supporting process, the supporting box is kept in the horizontal state, the controller controls the first electric push rod to extend to drive the toothed ring to move, the toothed ring is in meshing contact with the gear to lock and fix the gear, the first motor, the second motor and the third motor are self-locking motors, the self-locking can be realized when the supporting box stops operating, the stable supporting of the supporting box is ensured, and the supporting box is prevented from inclining in the supporting process;
d: when dismantling between diaphragm and the arm, rotatory carousel drives the third threaded rod rotatory, and the third threaded rod drives the thread bush and removes, and two thread bushes drive the fixture block and remove, make the fixture block remove to the inner chamber of casing and keep away from the picture peg, dismantle fastening bolt through the spanner, move the flat board upwards and drive the picture peg rebound, make the picture peg keep away from the diaphragm, move the arm in the right side and keep away from the diaphragm to dismantle it.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the position of the support box can be directly adjusted by personnel standing inside the support box, great convenience is brought to cable maintenance personnel, the angle of the support box can be conveniently adjusted, the support box can be ensured to be always in a horizontal state, the mechanical arm and the support box are connected through the reinforced structure, the connection is stable, the safety is improved, and the problems that the position of the support box cannot be directly adjusted by personnel standing inside the support box, the angle of the support box cannot be conveniently adjusted, the support box cannot be ensured to be always in the horizontal state, the reinforced structure is not arranged at the joint of the mechanical arm and the support box, the stability is poor after connection, and certain potential safety hazards exist are solved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a rear view of the three-dimensional structure of the present invention;
FIG. 3 is a schematic bottom view of the three-dimensional structure of the present invention;
FIG. 4 is a perspective view of the longitudinal adjustment mechanism of the present invention;
FIG. 5 is a perspective view of the lateral adjustment mechanism of the present invention;
FIG. 6 is a perspective view of the angle adjustment mechanism of the present invention;
fig. 7 is a perspective view of the fixing mechanism of the present invention.
In the figure: the device comprises a support box 1, a controller 2, a longitudinal adjusting mechanism 3, a transverse adjusting mechanism 4, an angle adjusting mechanism 5, a transverse plate 6, a mechanical arm 7, a fixing mechanism 8, a sliding seat 9, a support rail 10, a connecting plate 11, a first motor 12, a first threaded rod 13, a first moving plate 14, a box body 15, a second motor 16, a second threaded rod 17, a second moving plate 18, a connecting block 19, a supporting plate 20, a long hole 21, a guide rod 22, a first fixing block 23, a second fixing block 24, a third motor 25, a rotating rod 26, a gear 27, a U-shaped plate 28, a first electric push rod 29, a toothed ring 30, a balance rod 31, a flat plate 32, a bolt 33, an inserting plate 34, a shell 35, a support plate 36, a third threaded rod 37, a threaded sleeve 38, a clamping block 39, a guide hole 40, a box door 41, a fixing shell 42, a second electric push rod 43 and a positioning block 44.
Detailed Description
Referring to fig. 1-7, the high-altitude operation protection device for the 220 kv substation engineering comprises a support box 1, wherein a controller 2 is connected to the front of the support box 1 through a screw, a longitudinal adjusting mechanism 3 is fixedly mounted at the bottom of the support box 1, a transverse adjusting mechanism 4 is fixedly mounted at the bottom of the longitudinal adjusting mechanism 3, an angle adjusting mechanism 5 is fixedly mounted at the bottom of the transverse adjusting mechanism 4, a transverse plate 6 is welded at the right side of the angle adjusting mechanism 5, a fixing mechanism 8 is arranged at the right side of the transverse plate 6, and a mechanical arm 7 is connected to the right side of the transverse plate 6 through the fixing mechanism 8.
The slide 9 is slidingly sleeved at the top of the support rail 10, the joint of the first threaded rod 13 and the connecting plate 11 is rotatably connected through a first bearing, and the first threaded rod 13 can be supported by arranging the first bearing, so that the first threaded rod 13 can rotate stably.
The inner cavity of the box body 15 is transversely welded with a guide rod 22, the guide rod 22 penetrates through the second moving plate 18 and is movably connected with the second moving plate 18, the right end of the second threaded rod 17 is rotatably connected with the inner wall of the box body 15 through a second bearing, the guide rod 22 can guide the second moving plate 18, the second moving plate 18 can be transversely moved conveniently, the second threaded rod 17 is supported through the second bearing, and the second threaded rod 17 can rotate stably conveniently.
The angle adjusting mechanism 5 comprises a first fixing block 23 and a second fixing block 24, the surface of the first fixing block 23 is connected with a third motor 25 through a screw, a rotating shaft of the third motor 25 penetrates through the first fixing block 23 and is fixedly connected with a rotating rod 26, a gear 27 is fixedly sleeved on the surface of the rotating rod 26, a U-shaped plate 28 is fixedly sleeved on the surface of the rotating rod 26, the output end of the controller 2 is electrically connected with the third motor 25, the tops of the first fixing block 23 and the second fixing block 24 are welded with the bottom of the box body 15, the third motor 25 and the rotating rod 26 are arranged, the angle between the U-shaped plate 28 and the box body 15 can be conveniently adjusted, the mechanical arm 7 can incline in the adjusting process of the mechanical arm 7, the supporting box 1 is kept in a horizontal state by adjusting the angle between the mechanical arm 7 and the supporting box 1, a cable maintenance worker can always stand on the plane for maintenance operation, and safety is improved.
One side of second fixed block 24 has first electric putter 29 through the screw connection, the one end fixedly connected with ring gear 30 of first electric putter 29, ring gear 30 and gear 27 looks adaptation, the skin weld of ring gear 30 has balancing pole 31, the one end that ring gear 30 was kept away from to balancing pole 31 runs through second fixed block 24 and with second fixed block 24 swing joint, one section welding that ring gear 30 was kept away from to balancing pole 31 has the stopper, the right side and the diaphragm 6 welding of U template 28, through setting up first electric putter 29 and ring gear 30, it is fixed to carry out the locking to gear 27, thereby to bull stick 26, third motor 25, first fixed block 23 and box 15 carry out the locking fixed, the stability of box 15 has been guaranteed, through setting up balancing pole 31, can carry out the balanced support direction to ring gear 30, through setting up the stopper, carry out spacing to balancing pole 31's displacement, avoid balancing pole 31 to break away from second fixed block 24.
The fixing mechanism 8 comprises a flat plate 32, the left side of the mechanical arm 7 penetrates through an inner cavity of the transverse plate 6, the top of the flat plate 32 is in contact with the transverse plate 6, a fastening bolt 33 penetrates through the top of the flat plate 32, the bottom of the fastening bolt 33 penetrates through the flat plate 32 and extends to the inner cavity of the mechanical arm 7, the surface of the fastening bolt 33 is in threaded connection with the inner wall of the mechanical arm 7, insert plates 34 are welded on the front side and the rear side of the bottom of the flat plate 32, the bottom of the insert plates 34 sequentially penetrates through the transverse plate 6 and the mechanical arm 7 and extends to the bottom of the transverse plate 6, a shell 35 is welded on the bottom of the transverse plate 6, a support plate 36 is welded on the right side of the shell 35, a third threaded rod 37 is rotatably connected on the surface of the support plate 36, threaded sleeves 38 are respectively sleeved on the front side and the rear side of the surface of the third threaded rod 37, the threaded sleeves are opposite in threaded directions on the front side and rear side of the surface of the third threaded rod 37, guide hole 40 has been seted up on the right side of casing 35, guide hole 40 and welding have a fixture block 39 are run through in the left side of thread bush 38, casing 35 and picture peg 34 are run through in proper order to one side of fixture block 39, the right-hand member welding of third threaded rod 37 has the carousel, through setting up the carousel, be convenient for drive third threaded rod 37 rotatory, through setting up guide hole 40, lead thread bush 38, be convenient for the lateral shifting of thread bush 38, through setting up fastening bolt 33, can make diaphragm 6 and arm 7 fixed connection be in the same place, through setting up dull and stereotyped 32 and picture peg 34, can carry out the locking to diaphragm 6 and arm 7 and consolidate, through setting up fixture block 39, can carry out the joint to picture peg 34 and fix, thereby consolidate diaphragm 6 and arm 7, can not become flexible and drop after making it connect, the security has been improved.
The surface of supporting box 1 has chamber door 41 through hinged joint, the positive top welding of chamber door 41 has the handle, the positive right side welding of chamber door 41 has set casing 42, the positive right side of box 15 is connected with second electric putter 43 through a piece, the left end fixedly connected with locating piece 44 of second electric putter 43, the left side of locating piece 44 extends to the inner chamber of set casing 42, there is the battery in the front of box 15 through bolted connection, controller 2's input and battery electric connection, controller 2's output and second electric putter 43 electric connection, through setting up second electric putter 43 and locating piece 44 and set casing 42, can carry out the locking to chamber door 41 and fix, avoid opening and shutting at will of chamber door 41, provide the guarantee to cable maintenance personnel, it drives locating piece 44 to remove to shrink through controller 2 control second electric putter 43, make locating piece 44 keep away from set casing 42, can realize opening of chamber door 41.
A use method of a high-altitude operation protection device for a 220 KV transformer substation project comprises the following steps:
a: when the front and back positions of the support box 1 are adjusted, the controller 2 controls the first motor 12 to operate to drive the first threaded rod 13 to rotate, the first threaded rod 13 drives the first movable plate 14 to move back and forth through threads, the first movable plate 14 drives the sliding seat 9 to move back and forth, and the sliding seat 9 drives the support box 1 to move back and forth, so that the front and back positions of the support box 1 are adjusted, and an operator can adjust the front and back positions by himself/herself;
b; when the transverse position of the support box 1 is adjusted, the controller 2 controls the second motor 16 to operate to drive the second threaded rod 17 to rotate, the second threaded rod 17 drives the second moving plate 18 to transversely move through threads, the second moving plate 18 drives the connecting block 19 and the support plate 20 to transversely move, and the support plate 20 drives the support rail 10, the sliding seat 9 and the support box 1 to transversely move, so that the transverse position of the support box 1 is adjusted, and an operator can adjust the transverse position by himself or herself;
c: when the inclination angle of the supporting box 1 is adjusted, the controller 2 controls the third motor 25 to operate to drive the rotating rod 26 to rotate, the rotating rod 26 drives the U-shaped plate 28 to rotate, the U-shaped plate 28 drives the transverse plate 6 and the mechanical arm 7 to rotate, and the angle between the box body 15 and the U-shaped plate 28 can be adjusted, so that the box body 15 can be kept in a horizontal state no matter what inclination angle the mechanical arm 7 is in the supporting process, the supporting box 1 is kept in the horizontal state, the controller 2 controls the first electric push rod 29 to extend to drive the toothed ring 30 to move, the toothed ring 30 is in meshing contact with the gear 27 to lock and fix the gear 27, the first motor 12, the second motor 16 and the third motor 25 are self-locking motors, and can be automatically locked when the supporting box stops operating, the stable supporting of the supporting box 1 is ensured, and the supporting box 1 is prevented from inclining in the supporting process;
d: when the transverse plate 6 and the mechanical arm 7 are disassembled, the rotary table is rotated to drive the third threaded rod 37 to rotate, the third threaded rod 37 drives the threaded sleeves 38 to move, the two threaded sleeves 38 drive the clamping blocks 39 to move, the clamping blocks 39 move to the inner cavity of the shell 35 and are far away from the inserting plate 34, the fastening bolt 33 is disassembled through the wrench, the flat plate 32 moves upwards to drive the inserting plate 34 to move upwards, the inserting plate 34 is far away from the transverse plate 6, and the mechanical arm 7 moves rightwards and is far away from the transverse plate 6, so that the transverse plate 6 is disassembled.
In summary, the following steps: this high altitude construction protector for 220 kilovolt transformer substation engineering and application method thereof, through supporting box 1, controller 2, vertical adjustment mechanism 3, horizontal adjustment mechanism 4, angle adjustment mechanism 5, diaphragm 6, arm 7 and fixed establishment 8 cooperate, it is mostly simple supporting box to have solved current high altitude construction protection strutting arrangement, supporting box adjusts its support height and position through the regulating arm, need the driver to observe and adjust the position and the angle of arm in the driver's cabin remotely, the accommodation process is loaded down with trivial details, can't directly adjust its position through the personnel of standing in the supporting box inside, inconvenience has been brought for cable maintenance personnel, the angle of supporting box is not convenient for adjust simultaneously, thereby can't guarantee that supporting box is in the horizontality always, the arm does not have reinforced structure with the supporting box junction, poor stability after connecting, there is the problem of certain potential safety hazard.
Claims (9)
1. The utility model provides a 220 kilovolt transformer substation is high altitude construction protector for engineering, includes supporting box (1), its characterized in that: the front of supporting box (1) has controller (2) through the screw connection, the bottom fixed mounting of supporting box (1) has vertical adjustment mechanism (3), the bottom fixed mounting of vertical adjustment mechanism (3) has horizontal adjustment mechanism (4), the bottom fixed mounting of horizontal adjustment mechanism (4) has angle adjustment mechanism (5), the right side welding of angle adjustment mechanism (5) has diaphragm (6), the right side of diaphragm (6) is provided with fixed establishment (8), the right side of diaphragm (6) is connected with arm (7) through fixed establishment (8), fixed establishment (8) include flat board (32), the left side of arm (7) is run through to the inner chamber of diaphragm (6), the top and diaphragm (6) contact of flat board (32), the top of flat board (32) runs through and is provided with fastening bolt (33), the bottom of fastening bolt (33) runs through flat board (32) and extends to the inner chamber of arm (7), the surface and the inner wall threaded connection of arm (7) of fastening bolt (33), all around flat board (32) bottom have all around the welding of picture peg (34) have bottom and the bottom of arm (6) and extend to the bottom of diaphragm (6) and the bottom of arm (7) and extend to the picture peg (6), the bottom welding of diaphragm (6) has casing (35), the right side welding of casing (35) has extension board (36), the rotation on surface of extension board (36) is connected with third threaded rod (37), the equal thread bush in both sides is equipped with thread bush (38) around third threaded rod (37) surface, the screw thread of third threaded rod (37) both sides is revolved to on the contrary, guiding hole (40) have been seted up on the right side of casing (35), the left side of thread bush (38) is run through guiding hole (40) and the welding has fixture block (39), casing (35) and picture peg (34) are run through in proper order to one side of fixture block (39), the right-hand member welding of third threaded rod (37) has the carousel.
2. The aerial work protection device for 220 kV substation engineering according to claim 1, characterized in that: vertical adjustment mechanism (3) include slide (9) and support rail (10), the top of supporting rail (10) is established to slide (9) cover, the top of slide (9) and the bottom welding of supporting box (1), connecting plate (11) have all been welded to both sides around supporting rail (10), there is first motor (12) on the surface of connecting plate (11) through bolted connection, rotates between two connecting plates (11) and is connected with first threaded rod (13), the pivot run through connecting plate (11) of first motor (12) and with first threaded rod (13) fixed connection, the surperficial thread bush of first threaded rod (13) is equipped with first movable plate (14), the both sides of first movable plate (14) all weld with slide (9), the output and first motor (12) electric connection of controller (2).
3. The aerial work protection device for 220 kV substation engineering according to claim 2, characterized in that: the sliding seat (9) is slidably sleeved at the top of the supporting rail (10), and the joint of the first threaded rod (13) and the connecting plate (11) is rotatably connected through a first bearing.
4. The aerial work protection device for 220 KV substation engineering according to claim 3, characterized in that: horizontal adjustment mechanism (4) include box (15), there is second motor (16) box (15) inner chamber left side through the screw connection, pivot fixedly connected with second threaded rod (17) of second motor (16), the surperficial screw thread cover of second threaded rod (17) is equipped with second movable plate (18), top fixedly connected with connecting block (19) of second movable plate (18), slot hole (21) have all been seted up to the both sides at box (15) top, slot hole (21) and welding have backup pad (20) are run through to the top of connecting block (19), the output and the second motor (16) electric connection of controller (2).
5. The aerial work protection device for 220 KV substation engineering according to claim 4, characterized in that: the inner chamber of box (15) transversely welds there is guide bar (22), guide bar (22) run through second movable plate (18) and with second movable plate (18) swing joint, the right-hand member of second threaded rod (17) is connected through the inner wall rotation of second bearing and box (15).
6. The aerial work protection device for 220 KV substation engineering according to claim 5, characterized in that: angle adjustment mechanism (5) include first fixed block (23) and second fixed block (24), there is third motor (25) on the surface of first fixed block (23) through screw connection, the pivot of third motor (25) runs through first fixed block (23) and fixedly connected with bull stick (26), the fixed surface cover of bull stick (26) is equipped with gear (27), the fixed surface cover of bull stick (26) is equipped with U template (28), the output and third motor (25) electric connection of controller (2).
7. The aerial work protection device for the 220 KV substation engineering according to claim 6, characterized in that: one side of second fixed block (24) has first electric putter (29) through the screw connection, the one end fixedly connected with ring gear (30) of first electric putter (29), ring gear (30) and gear (27) looks adaptation, the skin weld of ring gear (30) has balancing pole (31), the one end that ring gear (30) were kept away from in balancing pole (31) runs through second fixed block (24) and with second fixed block (24) swing joint, one section welding that ring gear (30) were kept away from in balancing pole (31) has the stopper, the right side and diaphragm (6) welding of U template (28).
8. The aerial work protection device for 220 kV substation engineering according to claim 7, characterized in that: the utility model discloses a solar energy water heater, including support box (1), chamber door (41), handle, set casing (42), box (15), second electric putter (43), the left end fixedly connected with locating piece (44) of second electric putter (43), the inner chamber of set casing (42) is extended to in the left side of locating piece (44), there is the battery box the front of box (15) through screw connection, the input and the battery electric connection of controller (2), the output and the second electric putter (43) electric connection of controller (2).
9. The use method of the aerial work protection device for the 220 kV substation engineering according to claim 8 is characterized by comprising the following steps:
a: when the front and back positions of the support box (1) are adjusted, the controller (2) controls the first motor (12) to operate to drive the first threaded rod (13) to rotate, the first threaded rod (13) drives the first movable plate (14) to move back and forth through threads, the first movable plate (14) drives the sliding seat (9) to move back and forth, and the sliding seat (9) drives the support box (1) to move back and forth, so that the front and back position adjustment of the support box (1) is realized, and an operator can adjust the front and back positions by himself/herself;
b; when the transverse position of the supporting box (1) is adjusted, the controller (2) controls the second motor (16) to operate to drive the second threaded rod (17) to rotate, the second threaded rod (17) drives the second movable plate (18) to transversely move, the second movable plate (18) drives the connecting block (19) and the supporting plate (20) to transversely move, and the supporting plate (20) drives the supporting rail (10), the sliding seat (9) and the supporting box (1) to transversely move, so that the transverse position of the supporting box (1) is adjusted, and an operator can adjust the transverse position automatically;
c: when the inclination angle of the supporting box (1) is adjusted, the controller (2) controls the third motor (25) to operate to drive the rotating rod (26) to rotate, the rotating rod (26) drives the U-shaped plate (28) to rotate, the U-shaped plate (28) drives the transverse plate (6) and the mechanical arm (7) to rotate, the angle between the box body (15) and the U-shaped plate (28) can be adjusted, the box body (15) can be kept in a horizontal state no matter what inclination angle the mechanical arm (7) is in the supporting process, the supporting box (1) is kept in a horizontal state, the controller (2) controls the first electric push rod (29) to extend to drive the toothed ring (30) to move, the toothed ring (30) is in meshing contact with the gear (27) to lock and fix the gear (27), and the first motor (12), the second motor (16) and the third motor (25) are self-locking motors and can be locked when the supporting box stops operating, so that the stable supporting of the supporting box (1) is ensured and the supporting box (1) is prevented from inclining in the supporting process;
d: when dismantling between diaphragm (6) and arm (7), it is rotatory that rotatory carousel drives third threaded rod (37), third threaded rod (37) drive thread bush (38) and remove, two thread bushes (38) drive fixture block (39) and remove, make fixture block (39) remove to the inner chamber of casing (35) and keep away from picture peg (34), dismantle fastening bolt (33) through the spanner, upwards remove dull and stereotyped (32) and drive picture peg (34) rebound, make picture peg (34) keep away from diaphragm (6), it keeps away from diaphragm (6) to move arm (7) to the right side, thereby dismantle it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210631387.5A CN115120902B (en) | 2022-06-06 | 2022-06-06 | High-altitude operation protection device for 220 KV transformer substation engineering and use method thereof |
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| CN202210631387.5A CN115120902B (en) | 2022-06-06 | 2022-06-06 | High-altitude operation protection device for 220 KV transformer substation engineering and use method thereof |
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| CN115120902B true CN115120902B (en) | 2023-02-07 |
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| CN109513127A (en) * | 2018-11-08 | 2019-03-26 | 湖南新业态智慧消防科技有限公司 | It is a kind of to put rope equipment with fire fighting and rescue function |
| AU2019101553A4 (en) * | 2019-12-11 | 2020-05-14 | Nanjing Yuzhi Intelligent Technology Co.Ltd. | Industrial robot overhaul and maintenance device |
| CN210528389U (en) * | 2019-06-27 | 2020-05-15 | 苏州贝曼重工有限公司 | Mixed arm type high-altitude operation vehicle with multi-degree-of-freedom movement |
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| CN215528408U (en) * | 2021-08-26 | 2022-01-14 | 安徽新理念信息科技有限公司 | Power station operation and maintenance is with overhauing device |
| CN114031018A (en) * | 2021-10-19 | 2022-02-11 | 青岛索尔汽车有限公司 | Loading mechanism of overhead working truck and control method thereof |
| CN114232973A (en) * | 2022-01-26 | 2022-03-25 | 遂昌县匠锐机械设计有限公司 | High-altitude operation platform for construction of steel structure engineering |
| CN216340800U (en) * | 2021-08-10 | 2022-04-19 | 徐青 | Hanging flower basket device that non-perpendicular facade of building construction was used |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109513127A (en) * | 2018-11-08 | 2019-03-26 | 湖南新业态智慧消防科技有限公司 | It is a kind of to put rope equipment with fire fighting and rescue function |
| CN210528389U (en) * | 2019-06-27 | 2020-05-15 | 苏州贝曼重工有限公司 | Mixed arm type high-altitude operation vehicle with multi-degree-of-freedom movement |
| AU2019101553A4 (en) * | 2019-12-11 | 2020-05-14 | Nanjing Yuzhi Intelligent Technology Co.Ltd. | Industrial robot overhaul and maintenance device |
| CN112047273A (en) * | 2020-09-03 | 2020-12-08 | 梁国莉 | Overhead maintenance of equipment of communication for electric power information |
| CN216340800U (en) * | 2021-08-10 | 2022-04-19 | 徐青 | Hanging flower basket device that non-perpendicular facade of building construction was used |
| CN215528408U (en) * | 2021-08-26 | 2022-01-14 | 安徽新理念信息科技有限公司 | Power station operation and maintenance is with overhauing device |
| CN114031018A (en) * | 2021-10-19 | 2022-02-11 | 青岛索尔汽车有限公司 | Loading mechanism of overhead working truck and control method thereof |
| CN114232973A (en) * | 2022-01-26 | 2022-03-25 | 遂昌县匠锐机械设计有限公司 | High-altitude operation platform for construction of steel structure engineering |
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| CN115120902A (en) | 2022-09-30 |
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