CN211295945U

CN211295945U - Electric power facility ascending safety maintenance device

Info

Publication number: CN211295945U
Application number: CN201921630268.8U
Authority: CN
Inventors: 余少琴
Original assignee: Guangzhou Merchants Information Technology Co ltd
Current assignee: Guangzhou Merchants Information Technology Co ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-08-18
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses a safety maintenance device for ascending a height of an electric power facility, which belongs to the technical field of maintenance of the electric power facility and comprises a support plate, wherein support frames are welded on two sides of the top of the support plate, and a fixed plate is welded on the top of each support frame; be provided with the second spout, the slide, place the frame, the bolt, when the user need carry the instrument, put into the instrument to placing in the frame, so as to scramble, and when climbing up the station board, the user will place in the slide alignment baffle second spout of frame one side, then promote downwards and place the frame, make the slide in the second spout, the slide slides and drives and places frame downstream, when the user slides the slide to the bottom in the second spout, the user passes through rotatory bolt, with bolt screw in to slide and baffle in, with the fixed slide, prevent to place the frame and drop, and convenient to use person's dismouting places the frame, do not need the user to hand-carry the instrument simultaneously and put into to the station board on, thereby improve staff's maintenance efficiency.

Description

Electric power facility ascending safety maintenance device

Technical Field

The utility model relates to an electric power facility maintains technical field, specifically is electric power facility safety maintenance device that ascends a height.

Background

The power equipment (power system) mainly comprises two categories of power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, and the power supply equipment mainly comprises power transmission lines, transformers, contactors and the like with various voltage grades.

The Chinese patent with the publication number of CN205452902U discloses a safety maintenance device for ascending a height of an electric power facility, which comprises a supporting seat, a left upright post and a right upright post which are fixedly connected to the left side and the right side of the upper part of the supporting seat, a top plate which is fixedly connected to the top positions of the left upright post and the right upright post, a storage cavity which is arranged in the middle of the left upright post and the right upright post, a left motor which is fixedly arranged at the left side position of the upper part of the top plate, a right motor which is arranged at the right side position of the top plate and a dust remover which is fixedly arranged at the right side position of the upper part of the supporting seat, wherein a tool cavity is fixedly arranged at the right side of the left upright post, a plurality; the right side of the left motor is connected with a left motor shaft, the right side of the left motor shaft is connected with a roller, a rope ladder is arranged on the roller, the upper part of the right motor is connected with a right motor shaft, the upper part of the right motor shaft is connected with a rotating platform, the upper part of the rotating platform is provided with a hydraulic press, the upper part of the hydraulic press is connected with a hydraulic press telescopic column, the upper part of the hydraulic press telescopic column is connected with a support plate, and the left side and; the upper part of the dust remover is connected with a dust inlet pipe, the left side of the dust inlet pipe is connected with a dust inlet cavity, the left side of the dust inlet cavity is connected with a plurality of dust suction pipes, and the left end of each dust suction pipe is arranged in the storage cavity.

The device effectively carries out ascending maintenance on the electric power facilities, improves the safety maintenance effect, is convenient to use and can be used according to the requirements; however, the worker needs to carry the tools to the top of the device, which may affect the maintenance efficiency if the user carries the tools during maintenance of the electric power facility, and reduce the working range of the worker if the worker places the tools at a worker station, which is not beneficial to the maintenance of the worker, and may inadvertently cause the tools to fall from the top of the device; and the staff of this patent is when climbing to the device top, through holding the rope ladder to let the motor rotate and roll up the rope ladder and rise in order to drive the staff, but this kind of mode staff can not grab steady rope ladder and then can drop from the rope ladder if carelessly, thereby makes staff's health cause the damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric power facility safety maintenance device that ascends a height has solved among the above-mentioned background art inconvenient placement tool of staff when overhauing and has driven the unsafe problem that the staff rises through rope ladder.

In order to achieve the above object, the utility model provides a following technical scheme: the ascending safety maintenance device for the electric power facility comprises a supporting plate, supporting frames are welded on two sides of the top of the supporting plate, a fixing plate is welded on the top of the supporting frame, a mounting plate extending to the top of the supporting plate is fixed inside the fixing plate, first sliding grooves are formed in the mounting plate, a bottom plate is connected inside the first sliding grooves, a protective frame is welded in the middle of the top of the bottom plate, the outer surface of the protective frame is connected with a protective plate through a rotating shaft, a clamping hole penetrates through one side of the outer surface of the protective plate, a spring is fixed on one side of the inside of the protective frame, one end of the spring is connected with a pulling plate, a pull rod penetrating through the protective frame and extending into the clamping hole is connected to the bottom of the pulling plate, motors are installed on two sides of the top of the fixing plate, a winding wheel is sleeved, the air cylinder is installed to bottom one side of fixed plate, the output of air cylinder is connected with the board of standing through the piston rod, the top both sides of standing the board all are fixed with the baffle, two the second spout has all been seted up to one side of baffle, the internal connection of second spout has the slide, just one side of slide is connected with the baffle through the bolt, one side of slide is fixed with places the frame, the outer skin weld of backup pad has the cat ladder.

Preferably, a motor switch is installed at the top of the bottom plate, a cylinder switch is installed at the top of the standing plate, the motor switch is electrically connected with the motor, and the cylinder switch is electrically connected with the cylinder.

Preferably, the steel wire ropes are provided with two steel wire ropes, the bottom ends of the two steel wire ropes are connected with the bottom plate, and the two steel wire ropes are symmetrically arranged along the length center line of the bottom plate.

Preferably, the bottom plate is connected with the first sliding groove in a sliding mode, and a non-slip mat is fixed to the top of the bottom plate.

Preferably, the pull rod is matched with the clamping hole, and one end of the pull rod is arc-shaped.

Preferably, the protection frame is arc-shaped and is made of stainless steel materials.

Compared with the prior art, the beneficial effects of the utility model are that: the multifunctional accessory storage bracket for the cleaning machine is provided with a second chute, a sliding plate, a placing frame and a bolt, when a user needs to carry tools, the tools are placed into the placing frame so as to be convenient for climbing, when the user climbs a standing plate, the sliding plate on one side of the placing frame is aligned to the second chute on a baffle plate and then pushes the placing frame downwards so that the sliding plate slides in the second chute, the sliding plate slides to drive the placing frame to move downwards, when the user slides the sliding plate to the bottom end in the second chute, the user rotates the bolt to screw the bolt into the sliding plate and the baffle plate so as to fix the sliding plate, the placing frame is prevented from falling off, the placing frame is convenient for the user to disassemble and assemble, and meanwhile, the user does not need to carry the tools and place the tools onto the standing plate, so that the overhauling efficiency of workers is improved; meanwhile, the device is also provided with a protective frame, a rotating shaft, a spring, a clamping hole, a pull rod and a pull rod, when a user needs to wait for the top of the device, the user pulls the pull rod, stretches the spring, enables the pull rod to be clamped into one end of the clamping hole and move out of the clamping hole, then the user rotates the protection plate upwards through the rotating shaft to open the protection plate, then the user stands on the bottom plate and rotates the protection plate reversely through the rotating shaft to reset the protection plate, simultaneously, the pull rod is pulled to stretch the spring, when the clamping hole on the protection plate and one end of the pull rod are positioned on the same horizontal line, the user loosens the pull rod, at the moment, the spring restores elasticity and enables the pull rod to move and be clamped into the clamping hole so as to fix the protection plate, simultaneously with play a guard action to the staff, avoid the staff to drop from the floor when climbing the top of device, and improve the security of device, prevent that the unexpected condition from taking place.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a top-down structure of the supporting plate of the present invention;

FIG. 3 is an enlarged schematic view of the structure of the present invention A;

FIG. 4 is an enlarged schematic view of the structure of the present invention B;

fig. 5 is an enlarged schematic view of the structure of the present invention C.

In the figure: 1. a support plate; 2. a support frame; 3. a storage battery; 4. a motor; 5. a drive shaft; 6. a reel; 7. a wire rope; 8. a cylinder; 9. a piston rod; 10. a baffle plate; 11. mounting a plate; 12. a first chute; 13. a base plate; 14. a protective frame; 15. a rotating shaft; 16. a protection plate; 17. pulling a plate; 18. a spring; 19. a pull rod; 20. a clamping hole; 21. standing the plate; 22. a second chute; 23. a bolt; 24. a slide plate; 25. placing the frame; 26. a motor switch; 27. a fixing plate; 28. climbing a ladder; 29. and (6) opening and closing the air cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

Referring to fig. 1-5, the present invention provides a technical solution: the ascending safety maintenance device for the electric power facility comprises a supporting plate 1, a supporting frame 2, a storage battery 3, a motor 4, a driving shaft 5, a reel 6, a steel wire rope 7, a cylinder 8, a piston rod 9, a baffle plate 10, a mounting plate 11, a first chute 12, a bottom plate 13, a protective frame 14, a rotating shaft 15, a protective plate 16, a pull rod 17, a spring 18, a pull rod 19, a clamping hole 20, a standing plate 21, a second chute 22, a bolt 23, a sliding plate 24, a placing frame 25, a motor switch 26, a fixing plate 27, a ladder stand 28 and an air cylinder switch 29, wherein the supporting frame 2 is welded on two sides of the top of the supporting plate 1, the fixing plate 27 is welded on the top of the supporting frame 2, the mounting plate 11 extending to the top of the supporting plate 1 is fixed inside the fixing plate 27, the first chute 12 is arranged inside the mounting plate 11, the bottom plate 13 is connected inside the, the outer surface of the protection frame 14 is connected with a protection plate 16 through a rotating shaft 15, a clamping hole 20 penetrates through one side of the outer surface of the protection plate 16, a spring 18 is fixed on one side inside the protection frame 14, one end of the spring 18 is connected with a pulling plate 17, a pulling rod 19 which penetrates through the protection frame 14 and extends into the clamping hole 20 is connected to the bottom of the pulling plate 17, a motor 4 is installed on two sides of the top of a fixing plate 27, a winding wheel 6 is sleeved on the output end of the motor 4 through a driving shaft 5, a steel wire rope 7 is fixed on the outer surface of the winding wheel 6, an air cylinder 8 is installed on one side of the bottom of the fixing plate 27, the output end of the air cylinder 8 is connected with a station plate 21 through a piston rod 9, baffles 10 are fixed on two sides of the top of the station plate 21, a second sliding groove 22 is formed in one side, and one side of slide 24 is connected with baffle 10 through bolt 23, one side of slide 24 is fixed with places the frame 25, the outer surface welding of backup pad 1 has cat ladder 28 to the user climbs to the backup pad 1 through cat ladder 28 on, baffle 10 is in order to prevent that the staff from dropping from standing board 21 when overhauing simultaneously, in order to play the guard action to the staff.

Referring to fig. 1 to 3, a motor switch 26 is installed at the top of the bottom plate 13, a cylinder switch 29 is installed at the top of the standing plate 21, the motor switch 26 is electrically connected to the motor 4, the cylinder switch 29 is electrically connected to the cylinder 8, so that a user can turn on the motor 4 through the motor switch 26, and at the same time, the user can turn on the cylinder 8 through the cylinder switch 29, two steel wire ropes 7 are provided, the bottom ends of the two steel wire ropes 7 are both connected to the bottom plate 13, and the two steel wire ropes 7 are symmetrically arranged along the length center line of the bottom plate 13, so that the bottom plate 13 is driven to ascend when the steel wire ropes 7 are wound, and a worker can conveniently climb to the top of the device.

Referring to fig. 1, 4 and 5, the bottom plate 13 is slidably connected to the first sliding groove 12, and a non-slip mat is fixed on the top of the bottom plate 13, so that the bottom plate 13 slides in the first sliding groove 12, and meanwhile, a worker is prevented from slipping on the bottom plate 13, thereby improving the safety of the device, the pull rod 19 is adapted to the clamping hole 20, and one end of the pull rod 19 is arc-shaped, so that the pull rod 19 is clamped into the clamping hole 20, thereby facilitating the fixing of the protection plate 16.

Referring to fig. 1-3, the protection frame 14 is arc-shaped, and the protection frame 14 is made of stainless steel material to protect the worker standing on the bottom plate 13 from falling off the bottom plate 13.

The working principle is as follows: firstly, the worker pushes the device to the maintenance place of the electric power facility, then the power is switched on, then the user climbs up to the support plate 1 through the ladder stand 28, then the user opens the protection plate 16 by pulling the pull rod 19 and stretching the spring 18 while inserting the pull rod 19 into one end of the clamping hole 20 and moving out of the clamping hole 20, then the user rotates the protection plate 16 upwards through the rotating shaft 15, then the user stands on the bottom plate 13 and reversely rotates the protection plate 16 through the rotating shaft 15 to reset the protection plate 16, simultaneously pulls the pull rod 19 to stretch the spring 18, when the clamping hole 20 on the protection plate 16 and one end of the pull rod 19 are on the same horizontal line, the user releases the pull rod 19, at this time, the spring 18 recovers elasticity and moves the pull rod 19 and inserts into the clamping hole 20 to fix the protection plate 16, then the user steps on the motor switch 26 to operate the motor 4 and drive the drive shaft 5 to rotate, the driving shaft 5 rotates to drive the winding wheel 6 to rotate, the winding wheel 6 rotates to wind the steel wire rope 7, the steel wire rope 7 drives the bottom plate 13 to move upwards in the first sliding chute 12 after being wound, when the bottom plate 13 moves to the top end in the first sliding chute 12, a user opens the protection plate 16 through the repeated steps, then the protection plate is climbed onto the fixing plate 27 and stands on the standing plate 21, then the user aligns the sliding plate 24 on one side of the placing frame 25 in the second sliding chute 22 on the baffle plate 10, then the placing frame 25 is pushed downwards to enable the sliding plate 24 to slide in the second sliding chute 22, the sliding plate 24 slides to drive the placing frame 25 to move downwards, when the user slides the sliding plate 24 to the bottom end in the second sliding chute 22, the user rotates the bolt 23 to screw the bolt 23 into the sliding plate 24 and the baffle plate 10 to fix the sliding plate 24 to prevent the placing frame 25 from falling, and then the user steps on the switch, the cylinder 8 is enabled to work and drive the piston rod 9 to extend, the piston rod 9 extends to enable the standing plate 21 to ascend, and therefore workers can conveniently overhaul the electric power facility.

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

1. Electric power facility safety maintenance device that ascends a height, including backup pad (1), its characterized in that: the welding of the top both sides of backup pad (1) has support frame (2), the welding of the top of support frame (2) has fixed plate (27), the inside of fixed plate (27) is fixed with mounting panel (11) that extend to backup pad (1) top, first spout (12) have been seted up to the inside of mounting panel (11), the internal connection of first spout (12) has bottom plate (13), the welding has protection frame (14) in the middle of the top of bottom plate (13), the surface of protection frame (14) is connected with guard plate (16) through pivot (15), the surface one side of guard plate (16) has run through card hole (20), the inside one side of protection frame (14) is fixed with spring (18), the one end of spring (18) is connected with arm-tie (17), the bottom of arm-tie (17) is connected with and runs through protection frame (14) and extends to the inside pull rod (19) of card hole (20), the two sides of the top of the fixed plate (27) are both provided with motors (4), the output ends of the motors (4) are sleeved with reels (6) through a driving shaft (5), a steel wire rope (7) is fixed on the outer surface of the reel (6), a cylinder (8) is installed on one side of the bottom of the fixing plate (27), the output end of the air cylinder (8) is connected with a standing plate (21) through a piston rod (9), baffle plates (10) are fixed on two sides of the top of the standing plate (21), a second sliding chute (22) is formed in one side of each of the two baffle plates (10), a sliding plate (24) is connected inside each second sliding chute (22), one side of the sliding plate (24) is connected with the baffle plate (10) through a bolt (23), a placing frame (25) is fixed on one side of the sliding plate (24), and a ladder stand (28) is welded on the outer surface of the supporting plate (1).

2. The electrical utility ascend safety maintenance device according to claim 1, characterized in that: motor switch (26) is installed at the top of bottom plate (13), cylinder switch (29) is installed at the top of standing board (21), motor switch (26) and motor (4) electric connection, cylinder switch (29) and cylinder (8) electric connection.

3. The electrical utility ascend safety maintenance device according to claim 1, characterized in that: the steel wire ropes (7) are arranged in two numbers, the bottom ends of the steel wire ropes (7) are connected with the bottom plate (13), and the two steel wire ropes (7) are symmetrically arranged along the length center line of the bottom plate (13).

4. The electrical utility ascend safety maintenance device according to claim 1, characterized in that: the bottom plate (13) is connected with the first sliding groove (12) in a sliding mode, and a non-slip mat is fixed to the top of the bottom plate (13).

5. The electrical utility ascend safety maintenance device according to claim 1, characterized in that: the pull rod (19) is matched with the clamping hole (20), and one end of the pull rod (19) is arc-shaped.

6. The electrical utility ascend safety maintenance device according to claim 1, characterized in that: the protection frame (14) is arc-shaped, and the protection frame (14) is made of stainless steel materials.