CN210033244U

CN210033244U - Electric power overhaul ladder

Info

Publication number: CN210033244U
Application number: CN201920550569.3U
Authority: CN
Inventors: 李小杰
Original assignee: Northeast No2 Electric Power Engineering Corp Of Energy China
Current assignee: Northeast No2 Electric Power Engineering Corp Of Energy China
Priority date: 2019-04-22
Filing date: 2019-04-22
Publication date: 2020-02-07
Anticipated expiration: 2029-04-22

Abstract

The utility model discloses an electric power overhaul ladder, place the left side fixedly connected with push rod at board top, the left side of placing the board top and be located the right side fixedly connected with support frame of push rod, the quantity of support frame is two, fixedly connected with baffle between two support frames, place the right side fixedly connected with drive arrangement at board top, drive arrangement's top fixedly connected with overhauls the device, place the equal fixedly connected with mobile device in four corners of board bottom. The utility model discloses a place board, push rod, support frame, baffle, drive arrangement, maintenance device and mobile device's cooperation and use, can effectually rotate the ladder for adjust suitable position of placing, be adapted to different operational environment, very big assurance the device's flexibility, increased its stability and security simultaneously, have more convenient using-way for traditional maintenance ladder, thereby increased maintenance efficiency.

Description

Electric power overhaul ladder

Technical Field

The utility model relates to a power equipment technical field specifically is an electric power overhaul ladder.

Background

With the rapid development of national economy in China, the living standard of people is rapidly improved, electric power becomes an indispensable part in our lives, at present, an electric transmission line is taken as a main way for transmitting electric power and plays a role in connecting a tie and a bridge, whether the safety and the reliability of the electric transmission line directly influence the stability of an electric power system, in electric power maintenance, an overhead line at a higher position needs to be maintained frequently, the maintenance ladder is common maintenance equipment, however, the existing maintenance ladder is poor in stability and safety and low in flexibility, the ladder cannot be rotated to adjust a proper placing position, the application range is low, the maintenance ladder needs to be moved integrally, the use is inconvenient, and the maintenance efficiency is greatly reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric power overhaul ladder possesses the advantage of convenient regulation, and it is relatively poor to have solved current overhaul ladder stability and security, and the flexibility is lower, can not rotate the ladder in order to adjust suitable position of placing, and application range is lower, often needs wholly to remove the overhaul ladder, uses inconveniently, greatly reduced maintenance efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric power overhaul ladder, is including placing the board, place the left side fixedly connected with push rod at board top, place the left side at board top and be located the right side fixedly connected with support frame of push rod, the quantity of support frame is two, fixedly connected with baffle between two support frames, place the right side fixedly connected with drive arrangement at board top, drive arrangement's top fixedly connected with overhauls the device, place the equal fixedly connected with mobile device in four corners of board bottom.

Preferably, drive arrangement includes the box, the left side fixedly connected with motor of box inner chamber, the output fixedly connected with transfer line of motor, the right side fixedly connected with driving gear of transfer line, there is the pivot bottom of box inner chamber through bearing swing joint, the fixed surface of pivot is connected with the driven gear that the driving gear cooperation was used, the top of pivot runs through the inner chamber of box and extends to the outside of box, the top fixedly connected with carousel of pivot, the top of carousel and the bottom fixed connection who overhauls the device, the both sides at box top all are seted up flutedly, the inner chamber swing joint of recess has the pulley, the top of pulley and the bottom contact of overhauing the device.

Preferably, the overhaul device includes the mounting bracket, the quantity of mounting bracket is two, the bottom of mounting bracket and the top fixed connection of carousel, the inner chamber of mounting bracket has the ladder through pivot swing joint, the equal fixedly connected with slide bar in both sides of ladder, the fixed surface of slide bar is connected with the sliding sleeve, one side fixedly connected with safety rope of sliding sleeve.

Preferably, the moving device comprises a support, the top of the support is fixedly connected with the bottom of the placing plate, and a roller is movably connected to a movable shaft pin in an inner cavity of the support.

Preferably, one side fixedly connected with mounting panel of ladder, the draw-in groove has been seted up to one side of mounting panel, the inner chamber swing joint of draw-in groove has the couple.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a place board, push rod, support frame, baffle, drive arrangement, maintenance device and mobile device's cooperation and use, can effectually rotate the ladder for adjust suitable position of placing, be adapted to different operational environment, very big assurance the device's flexibility, increased its stability and security simultaneously, have more convenient using-way for traditional maintenance ladder, thereby increased maintenance efficiency.

2. The utility model can conveniently move the device by arranging the push rod, thereby increasing the practicability, can be placed when the ladder is not used by arranging the support frame and the baffle plate, ensuring the stability of the ladder, providing power for the rotation of the ladder by arranging the motor and the transmission rod, ensuring the ladder to be suitable for different working environments, automatically adjusting the direction of the ladder, reducing the inconvenience of manually moving the ladder, simultaneously ensuring the stability of the device by arranging the groove and the pulley and playing a supporting role for the turntable, installing the ladder by arranging the mounting frame, simultaneously providing a movable role for the ladder, improving the safety of workers by arranging the slide rod and the safety rope, further increasing the stability of the device, conveniently moving the device by arranging the roller and increasing the practicability, through setting up draw-in groove and couple, when can increase the stability of ladder, hide the couple.

Drawings

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

FIG. 2 is a schematic side view of the ladder and mounting bracket connection structure of the present invention;

fig. 3 is a schematic view of the internal connection structure of the ladder driving device of the present invention;

fig. 4 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.

In the figure: the device comprises a placing plate 1, a push rod 2, a supporting frame 3, a baffle 4, a driving device 5, an overhauling device 6, a moving device 7, a box 8, a motor 9, a transmission rod 10, a driving gear 11, a rotating shaft 12, a driven gear 13, a rotating disc 14, a groove 15, a pulley 16, a mounting frame 17, a ladder 18, a sliding rod 19, a sliding sleeve 20, a safety rope 21, a support 22, a roller 23, a mounting plate 24, a clamping groove 25 and a hook 26.

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.

Referring to fig. 1-4, an electric power overhaul ladder comprises a placing plate 1, a push rod 2 is fixedly connected to the left side of the top of the placing plate 1, support frames 3 are fixedly connected to the left side of the top of the placing plate 1 and located on the right side of the push rod 2, the number of the support frames 3 is two, a baffle 4 is fixedly connected between the two support frames 3, a driving device 5 is fixedly connected to the right side of the top of the placing plate 1, the driving device 5 comprises a box body 8, a motor 9 is fixedly connected to the left side of the inner cavity of the box body 8, an output end of the motor 9 is fixedly connected with a transmission rod 10, a driving gear 11 is fixedly connected to the right side of the transmission rod 10, a rotating shaft 12 is movably connected to the bottom of the inner cavity of the box body 8 through a bearing, a driven gear 13 matched with the driving gear 11 is fixedly connected to, the top of the rotary table 14 is fixedly connected with the bottom of the maintenance device 6, two sides of the top of the box body 8 are respectively provided with a groove 15, the inner cavity of each groove 15 is movably connected with a pulley 16, the top of each pulley 16 is contacted with the bottom of the maintenance device 6, the top of the driving device 5 is fixedly connected with the maintenance device 6, the maintenance device 6 comprises two mounting frames 17, the number of the mounting frames 17 is two, the bottom of each mounting frame 17 is fixedly connected with the top of the rotary table 14, the inner cavity of each mounting frame 17 is movably connected with a ladder 18 through a shaft pin, two sides of each ladder 18 are respectively and fixedly connected with a slide rod 19, the surface of each slide rod 19 is fixedly connected with a sliding sleeve 20, one side of each sliding sleeve 20 is fixedly connected with a safety rope 21, one side of each ladder 18 is fixedly connected with a mounting plate 24, one side of, the moving device 7 comprises a support 22, the top of the support 22 is fixedly connected with the bottom of the placing plate 1, the movable shaft pin of the inner cavity of the support 22 is movably connected with a roller 23, the device can be conveniently moved by arranging a push rod 2, the practicability is increased, the ladder 18 can be placed when not used by arranging a support frame 3 and a baffle 4, the stability of the ladder is ensured, the power can be provided for the rotation of the ladder 18 by arranging a motor 9 and a transmission rod 10, the ladder 18 is ensured to be suitable for different working environments, the direction of the ladder 18 is automatically adjusted, the inconvenience of manually moving the ladder 18 is reduced, the groove 15 and the pulley 16 are arranged, the stability of the device is ensured while the turntable 14 can be supported, the ladder 18 can be installed by arranging the mounting frame 17, and the ladder 18 can be moved movably, through setting up slide bar 19 and safety rope 21, can improve staff's security, and then increased the device's stability, through setting up gyro wheel 23, can conveniently remove the device, its practicality has been increased, through setting up draw-in groove 25 and couple 26, when can increasing ladder 18's stability, hide couple 26, through placing board 1, push rod 2, support frame 3, baffle 4, drive arrangement 5, overhaul device 6 and mobile device 7's cooperation and use, can effectually rotate ladder 18, be used for adjusting suitable place position, be adapted to different operational environment, very big assurance the device's flexibility, its stability and security have been increased simultaneously, there is more convenient using-way for traditional ladder, thereby maintenance efficiency has been increased.

During the use, when rotating ladder 18, under artificial support, ladder 18 is in the state of standing vertically, the staff passes through external controller starter motor 9, motor 9 drives transfer line 10 and rotates, transfer line 10 drives driving gear 11 and rotates, driving gear 11 drives driven gear 13 and rotates, driven gear 13 drives pivot 12 and rotates, pivot 12 can drive carousel 14 pivoted and drive mounting bracket 17 and rotate simultaneously, thereby alright drive ladder 18 and rotate, set up ladder 18, fix through couple 26, after the use is accomplished, through putting ladder 18 down, place and deposit on baffle 4 surface.

In summary, the following steps: this electric power overhaul ladder uses through placing board 1, push rod 2, support frame 3, baffle 4, drive arrangement 5, maintenance device 6 and mobile device 7's cooperation, and it is relatively poor to have solved current overhaul ladder stability and security, and the flexibility is lower, can not rotate the ladder in order to adjust suitable position of placing, and application range is lower, often needs wholly to remove the overhaul ladder, and it is inconvenient to use, greatly reduced maintenance efficiency's problem.

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. The utility model provides an electric power overhaul ladder, is including placing board (1), its characterized in that: the novel multifunctional plate placing machine is characterized in that a push rod (2) is fixedly connected to the left side of the top of the plate (1), a support frame (3) is fixedly connected to the left side of the top of the plate (1) and located on the right side of the push rod (2), the number of the support frames (3) is two, a baffle (4) is fixedly connected between the two support frames (3), a driving device (5) is fixedly connected to the right side of the top of the plate (1), a maintenance device (6) is fixedly connected to the top of the driving device (5), and a moving device (7) is fixedly connected to the four corners of the bottom of the plate (1).

2. An electric power service ladder as claimed in claim 1, wherein: the driving device (5) comprises a box body (8), a motor (9) is fixedly connected to the left side of an inner cavity of the box body (8), a transmission rod (10) is fixedly connected to the output end of the motor (9), a driving gear (11) is fixedly connected to the right side of the transmission rod (10), a rotating shaft (12) is movably connected to the bottom of the inner cavity of the box body (8) through a bearing, a driven gear (13) matched with the driving gear (11) for use is fixedly connected to the surface of the rotating shaft (12), the top of the rotating shaft (12) penetrates through the inner cavity of the box body (8) and extends to the outside of the box body (8), a rotating disc (14) is fixedly connected to the top of the rotating shaft (12), the top of the rotating disc (14) is fixedly connected to the bottom of the overhauling device (6), grooves (15) are formed in the two sides of the top of the, the top of the pulley (16) is in contact with the bottom of the service device (6).

3. An electric power service ladder as claimed in claim 1, wherein: overhaul device (6) and include mounting bracket (17), the quantity of mounting bracket (17) is two, the bottom of mounting bracket (17) and the top fixed connection of carousel (14), there is ladder (18) in the inner chamber of mounting bracket (17) through pivot swing joint, the equal fixedly connected with slide bar (19) in both sides of ladder (18), the fixed surface of slide bar (19) is connected with sliding sleeve (20), one side fixedly connected with safety rope (21) of sliding sleeve (20).

4. An electric power service ladder as claimed in claim 1, wherein: the moving device (7) comprises a support (22), the top of the support (22) is fixedly connected with the bottom of the placing plate (1), and an inner cavity movable shaft pin of the support (22) is movably connected with a roller (23).

5. An electric power service ladder as claimed in claim 3, wherein: one side fixedly connected with mounting panel (24) of ladder (18), draw-in groove (25) have been seted up to one side of mounting panel (24), the inner chamber swing joint of draw-in groove (25) has couple (26).