CN214141482U - Elevator is used in power grid maintenance - Google Patents

Abstract

The utility model relates to an elevator is used in power grid maintenance, including elevator body, rail guard and activity railing, the top welding of elevator body has the gag lever post, and the cover is equipped with the stop collar on the outer wall of gag lever post to the top fixed mounting of stop collar has deposits the case, the inside embedding of depositing the case is provided with the spout, and the inside swing joint of spout has the baffle, the top edge welding of elevator body has the rail guard, and the avris movable mounting of rail guard has the activity railing to the one end of the top fixedly connected with stay cord of rail guard, the one end fixedly connected with fastening frame of fastening area, and the fixed dog-tooth that is provided with of other end avris of fastening area. This power grid is companion ladder for maintenance, the security increases for the staff stably stands on the companion ladder, and the companion ladder for maintenance of power grid is easily deposited repair tools simultaneously, makes the simple operation when the staff maintains.

Description

Elevator is used in power grid maintenance

Technical Field

The utility model relates to a power grid maintenance technical field specifically is a companion ladder is used in power grid maintenance.

Background

Along with the development and popularization of power systems, power equipment in cities is more and more, and in order to avoid the power equipment to cause danger to the surrounding environment and pedestrians, the height of the power equipment is usually increased, so that when the power equipment with higher height breaks down, a maintenance worker is usually required to be carried by using an elevator for maintenance.

The existing elevator for power grid maintenance has the following problems:

because the high altitude construction is dangerous very big, so need hoisting device's security, and the security of current power grid maintenance elevator is not enough, easily lead to the staff can't stably stand on the elevator, staff's danger has been increased, staff's range of operation should be reduced during high altitude maintenance simultaneously, guarantee staff's safety, so need the device to deposit the convenience staff of taking to the instrument, and current power grid maintenance elevator is difficult for depositing maintenance tool, make the staff maintain the time operate inconveniently, the practicality of device has been reduced.

Aiming at the problems, the novel design is carried out on the basis of the original elevator for the maintenance of the power grid.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a companion ladder is used in power grid maintenance to the security of the companion ladder is used in power grid maintenance that proposes in solving above-mentioned background art is not enough, easily leads to the staff can't stably stand on the companion ladder, has increased staff's danger, and the companion ladder is difficult for depositing maintenance tool for power grid maintenance simultaneously, makes the staff inconvenient to operate during the maintenance, has reduced the problem of device practicality.

In order to achieve the above object, the utility model provides a following technical scheme: an elevator for maintaining a power grid comprises an elevator body, a protective guard and a movable railing, wherein a limiting rod is welded at the top of the elevator body, a limiting sleeve is sleeved on the outer wall of the limiting rod, a storage box is fixedly installed at the top of the limiting sleeve, a sleeve is arranged on a lower surface bearing of the storage box, a screw rod is fixedly connected to the upper surface of the elevator body at the side of the limiting rod, a sliding groove is embedded into the storage box, a baffle is movably connected to the inside of the sliding groove, the protective guard is welded at the edge of the top of the elevator body, the movable railing is movably installed at the side of the protective guard, one end of a pull rope is fixedly connected to the top of the protective guard, a fastening belt is fixedly arranged at the other end of the pull rope, a fastening frame is fixedly connected to one end of the fastening belt, and a toothed block is fixedly arranged at the side of the other end of the fastening belt, and the inside of fastening frame is run through and is installed spacing square bar.

Preferably, the limiting rod and the limiting sleeve are in sliding connection in a fit mode, the storage box and the sleeve on the limiting sleeve form a rotating structure of the bearing installation, and the sleeve is in threaded connection with the screw.

Preferably, the chutes are equidistantly distributed in the storage box, and the chutes and the baffle are arranged in a clamping and sliding manner.

Preferably, the guard rail is rotatably connected with one side of the movable rail, and the other side of the movable rail is connected with the guard rail through a bolt.

Preferably, the fastening frame and the limiting square rod are in through clamping sliding connection, the end part of the limiting square rod is arranged in an inclined shape, the limiting square rod and the tooth blocks are mutually clamped, and the tooth blocks are arranged on the fastening belt at equal intervals.

Preferably, the outer wall of the bottom of the limiting square rod is sleeved with a push plate, and the push plate is connected with the fastening frame through a spring.

Compared with the prior art, the beneficial effects of the utility model are that: the elevator for power grid maintenance has the advantages that the safety is improved, so that workers can stand stably on the elevator, the danger of the workers is reduced, meanwhile, maintenance tools can be easily stored by the elevator for power grid maintenance, the operation of the workers is convenient and fast during maintenance, and the practicability of the device is improved;

1. the tooth blocks and the limiting square rods are clamped with each other through movement of the end parts of the fastening belts in the fastening frame, the fastening belts are stably sleeved on the waist of a worker, and the guard railings are connected with the fastening belts through the pull ropes, so that the worker can stably stand on the elevator body, and the safety of the device is improved;

2. through sheathed tube rotation for the sleeve pipe drives and deposits the vertical removal of case, thereby makes things convenient for the staff of different heights to use and deposits the case and maintain placing of article, avoids the staff to bow when the high altitude or look for article storage department, has increased the practicality of device.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the connection structure of the fastening band and the fastening frame of the present invention;

FIG. 4 is a schematic view of the connection structure of the storage box and the chute of the present invention;

fig. 5 is a schematic view of the connecting structure of the stop lever and the stop collar of the present invention.

In the figure: 1. an elevator body; 2. a limiting rod; 3. a limiting sleeve; 4. a storage box; 5. a sleeve; 6. a screw; 7. a chute; 8. a baffle plate; 9. protecting the fence; 10. a movable rail; 11. pulling a rope; 12. a fastening tape; 13. a fastening frame; 14. a tooth block; 15. a limiting square rod; 16. a push plate.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Referring to fig. 1-5, the present invention provides a technical solution: an elevator for maintaining a power grid comprises an elevator body 1, a limiting rod 2, a limiting sleeve 3, a storage box 4, a sleeve 5, a screw rod 6, a sliding groove 7, a baffle plate 8, a protective guard 9, a movable railing 10, a pull rope 11, a fastening belt 12, a fastening frame 13, a toothed block 14, a limiting square rod 15 and a push plate 16, wherein the limiting rod 2 is welded at the top of the elevator body 1, the limiting sleeve 3 is sleeved on the outer wall of the limiting rod 2, the storage box 4 is fixedly installed at the top of the limiting sleeve 3, the sleeve 5 is arranged on a lower surface bearing of the storage box 4, the screw rod 6 is fixedly connected to the upper surface of the elevator body 1 at the side of the limiting rod 2, the sliding groove 7 is embedded inside the storage box 4, the baffle plate 8 is movably connected inside the sliding groove 7, the protective guard 9 is welded at the edge of the top of the elevator body 1, and the movable railing 10 is, one end of a pull rope 11 is fixedly connected to the top of the guard rail 9, a fastening belt 12 is fixedly arranged at the other end of the pull rope 11, a fastening frame 13 is fixedly connected to one end of the fastening belt 12, a toothed block 14 is fixedly arranged on the side of the other end of the fastening belt 12, and a limiting square rod 15 is installed in the fastening frame 13 in a penetrating mode.

Gag lever post 2 and stop collar 3 are the sliding connection of laminating, and deposit case 4 and sleeve pipe 5 on the stop collar 3 and constitute the rotating-structure of bearing installation to 6 threaded connection of sleeve pipe 5 and screw rod, the rotating sleeve pipe 5 of being convenient for, make and deposit 4 vertical removal of case, make things convenient for the staff of the different heights of device adaptation.

The spout 7 is depositing equidistant distribution on case 4, and spout 7 and baffle 8 slide the setting for the block, and the baffle 8 of being convenient for is depositing 4 inside stable removals of case, adjusts the storage space of depositing case 4 for article are deposited more conveniently.

One side swivelling joint of rail guard 9 and activity railing 10, and the opposite side of activity railing 10 is connected with rail guard 9 through the bolt, and the rotatory opening and the closure of the activity railing 10 of being convenient for makes things convenient for the staff to step on the lift body 1 or walk from the lift body 1.

Fastening frame 13 and spacing square pole 15 are the block sliding connection who runs through, and the tip of spacing square pole 15 sets up for the slope form, and spacing square pole 15 and the mutual block of tooth piece 14, and tooth piece 14 equidistant setting on fastening area 12, the cover is equipped with push pedal 16 on the bottom outer wall of spacing square pole 15, and push pedal 16 and fastening frame 13 pass through the spring and link to each other, be convenient for under the unmanned aerial vehicle effect, spring oppression push pedal 16 drives spacing square pole 15 and the mutual block of tooth piece 14, fix a position fastening area 12, make fastening area 12 stable cover establish at the staff waist, promote staff's security, and be convenient for stimulate the tip of fastening area 12, make fastening area 12 tighten up the winding at the staff waist, make things convenient for the staff of different figures to use.

The working principle is as follows: as shown in fig. 1-2, the movable balustrade 10 is opened by rotation, the worker climbs the elevator body 1, then the movable balustrade 10 is closed by rotation, the movable balustrade 10 is connected with the guard rail 9 by rotating the bolt, and then the fastening belt 12 is fitted around the waist of the worker, as shown in fig. 2-3, then, the end portion of the fastening band 12 provided with the tooth blocks 14 is pulled, the fastening band 12 is tightened so that the fastening band 12 is stably wound around the waist of the worker, the fastening band 12 is connected to the guard rail 9 through the pulling rope 11, stability of the worker standing on the elevator body 1 is increased, as shown in fig. 3, then the limit square rod 15 is pulled to separate the limit square rod 15 from the tooth block 14, the fastening belt 12 is loosened to separate the end part of the fastening belt 12 provided with the tooth block 14 from the fastening frame 13, thereby facilitating the fastening belt 12 to fall off from the body of the worker and facilitating the disassembly of the fastening belt 12;

as shown in fig. 1 and 5, when the staff cover establishes fastening belt 12 and stably stands on the elevator body 1, rotating sleeve 5, make sleeve 5 drive and deposit case 4 vertical removal, make things convenient for the staff of different heights to place maintenance article and deposit case 4 in, reduce the range of work of staff in the high altitude, the device practicality has been promoted, as shown in fig. 4, stimulate baffle 8 and spout 7 to break away from simultaneously, insert baffle 8 in the spout 7 of other positions again, conveniently adjust the parking space of depositing case 4, be favorable to the storage of article.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.

Claims (6)

1. The utility model provides an elevator is used in power grid maintenance, includes elevator body (1), rail guard (9) and activity railing (10), its characterized in that: the top of the elevator body (1) is welded with a limiting rod (2), the outer wall of the limiting rod (2) is sleeved with a limiting sleeve (3), a storage box (4) is fixedly installed at the top of the limiting sleeve (3), a lower surface bearing of the storage box (4) is provided with a sleeve (5), the upper surface of the elevator body (1) at the side of the limiting rod (2) is fixedly connected with a screw (6), a sliding groove (7) is embedded in the storage box (4), a baffle (8) is movably connected with the sliding groove (7), a protective guard (9) is welded at the edge of the top of the elevator body (1), a movable railing (10) is movably installed at the side of the protective guard (9), one end of a pull rope (11) is fixedly connected with the top of the protective guard (9), and a fastening belt (12) is fixedly arranged at the other end of the pull rope (11), one end fixedly connected with fastening frame (13) of fastening area (12), and the other end avris of fastening area (12) is fixed and is provided with cogged block (14) to the inside of fastening frame (13) is run through and is installed spacing square bar (15).

2. An elevator for maintenance of an electric power network according to claim 1, characterized in that: the limiting rod (2) and the limiting sleeve (3) are in sliding connection in a fit mode, the storage box (4) and the sleeve (5) on the limiting sleeve (3) form a rotating structure of a bearing installation, and the sleeve (5) is in threaded connection with the screw (6).

3. An elevator for maintenance of an electric power network according to claim 1, characterized in that: the sliding grooves (7) are distributed on the storage box (4) at equal intervals, and the sliding grooves (7) and the baffle plates (8) are arranged in a clamping sliding mode.

4. An elevator for maintenance of an electric power network according to claim 1, characterized in that: the guardrail comprises a guardrail body (9), a movable guardrail (10) and a bolt, wherein one side of the guardrail body (9) is rotatably connected with one side of the movable guardrail (10), and the other side of the movable guardrail (10) is connected with the guardrail body (9) through the bolt.

5. An elevator for maintenance of an electric power network according to claim 1, characterized in that: the fastening frame (13) is connected with the limiting square rod (15) in a penetrating and clamping sliding mode, the end portion of the limiting square rod (15) is arranged in an inclined mode, the limiting square rod (15) is clamped with the tooth blocks (14) mutually, and the tooth blocks (14) are arranged on the fastening belt (12) at equal intervals.

6. An elevator for maintenance of an electric power network according to claim 1, characterized in that: the outer wall of the bottom of the limiting square rod (15) is sleeved with a push plate (16), and the push plate (16) is connected with the fastening frame (13) through a spring.

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