CN215789683U

CN215789683U - Foldable transformer overhauls platform

Info

Publication number: CN215789683U
Application number: CN202121526262.3U
Authority: CN
Inventors: 李飞龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2022-02-11
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses a foldable transformer maintenance platform, which relates to the technical field of transformer maintenance, and particularly relates to a foldable transformer maintenance platform. Through the cooperation setting of spring and universal wheel, can make the device the spring play certain cushioning effect when removing, when the maintainer overhauls on the fly leaf, can promote the device and remove, the stability of fly leaf is kept as far as possible to the spring, and the maintainer of being convenient for also can remove the device when overhauing, avoids the maintainer to run from top to bottom as far as possible, increases maintainer's the amount of labour.

Description

Foldable transformer overhauls platform

Technical Field

The utility model relates to the technical field of power transformation overhaul, in particular to a foldable power transformation overhaul platform.

Background

The transformer substation needs electric power staff to carry out the daily maintenance, to the equipment of eminence more than two meters, electric power staff generally with the help of vertical ladder or double ladder, but the maintenance double ladder of commonly used is bulky, is not convenient for remove, and when the staff overhauls between adjacent equipment and maintains, needs run from top to bottom, and removes the double ladder, the waste time, and increase the amount of labour, for this reason, we propose a foldable transformer maintenance platform.

Chinese patent publication No. CN208142666U discloses a foldable transformer maintenance platform, which comprises a box body and a fixed plate, wherein the top of the box body is fixedly connected with a fixed box, a sliding plate is fixedly connected between two sides of the inner cavity of the fixed box, two sides of the inner part of the sliding plate are respectively provided with a sliding groove, two sides of the bottom of the fixed plate are respectively fixedly connected with a sliding block, the bottom of the sliding block is connected with the inner part of the sliding groove in a sliding way, the surface and the back of the fixed box are respectively fixedly connected with a disc, the middle part and the surface of the disc are respectively provided with a first round hole and a second round hole, the foldable transformer maintenance platform can be conveniently carried by a user, the labor intensity of the user is greatly reduced, the maintenance platform can be well supported, the stability of the device is greatly improved, the safety of the user is ensured, and the damage to the user caused by the stability and the instability of the maintenance platform is avoided, the use of the user is convenient, and the safety and the reliability are realized.

But the utility model discloses an in-process that the maintainer of being not convenient for overhauls the eminence in the in-service use removes the device, probably makes the frequent up-and-down running of maintainer to increase maintainer's the amount of labour, the device maintainer of being not convenient for overhauls the transformer equipment of eminence.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a foldable transformer maintenance platform, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a foldable transformer overhauls platform, includes first mount and second mount, the equal fixedly connected with spring of lower surface of first mount and second mount, the one end fixedly connected with universal wheel of first mount is kept away from to the spring, one side of first mount is connected with the slidable slider through the spout, the inner wall of slider is connected with spacing through the pivot, the inside of first mount and second mount all runs through and is provided with the spliced pole, the fly leaf has been cup jointed on the surface of spliced pole, there is the dead lever one side of second mount through bolted connection, the adjustable ladder has been cup jointed on the surface of dead lever, one side fixedly connected with fixture block of adjustable ladder, the limiting plate has been cup jointed on the surface of fixture block.

Optionally, one side of the first fixing frame is fixedly connected with a handle, and the surface of the handle is fixedly connected with an anti-slip sleeve.

Optionally, one side of the first fixing frame is connected with a storage box through a bolt, and the inner wall of the storage box is fixedly connected with a partition plate.

Optionally, the two ends of the connecting column are both connected with nuts in a threaded manner, and anti-skid lines are arranged on the upper surface of the movable plate.

Optionally, one side of the limiting plate is in threaded connection with a fixing bolt, and one end of the fixing bolt penetrating through the limiting plate is in threaded connection with the inner wall of the movable ladder.

Optionally, the number of the limiting frames is two, and the two limiting frames are symmetrically arranged by taking the vertical central line of the first fixing frame as a symmetry axis.

(III) advantageous effects

The utility model provides a foldable transformer maintenance platform which has the following beneficial effects:

1. this platform is overhauld to foldable transformer, through the cooperation setting of spring and universal wheel, can make the device spring play certain cushioning effect when removing, when the maintainer overhauls on the fly leaf, can promote the device and remove, the stability of fly leaf is kept as far as possible to the spring, and the maintainer of being convenient for also can remove the device when overhauing, avoids the maintainer to run from top to bottom as far as possible, increases maintainer's the amount of labour.

2. This foldable transformer overhauls platform sets up through the cooperation of activity ladder and limiting plate, can make the maintainer step on the fly leaf through the activity ladder, when the maintainer need overhaul the eminence, the maintainer can open the activity ladder, and the rethread bolt is installed the limiting plate in activity ladder one side to fix the activity ladder, the maintainer rethread activity ladder steps on the fly leaf, and the operating personnel of being convenient for overhauls the power transformation device of eminence.

Drawings

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

FIG. 2 is a schematic structural diagram of a movable plate according to the present invention;

FIG. 3 is an enlarged schematic view of FIG. 1 at A;

fig. 4 is a schematic structural view of the escalator of the present invention.

In the figure: 1. a first fixing frame; 2. a second fixing frame; 3. a spring; 4. a universal wheel; 5. a slider; 6. a limiting frame; 7. connecting columns; 8. fixing the rod; 9. a movable ladder; 10. a clamping block; 11. a limiting plate; 12. a handle; 13. a storage box; 14. a nut; 15. a movable plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a foldable transformer maintenance platform comprises a first fixing frame 1 and a second fixing frame 2, wherein springs 3 are fixedly connected to the lower surfaces of the first fixing frame 1 and the second fixing frame 2, a handle 12 is fixedly connected to one side of the first fixing frame 1, an anti-skidding sleeve is fixedly connected to the surface of the handle 12, a storage box 13 is connected to one side of the first fixing frame 1 through bolts, a partition plate is fixedly connected to the inner wall of the storage box 13, a universal wheel 4 is fixedly connected to one end, away from the first fixing frame 1, of each spring 3, the springs 3 and the universal wheels 4 are matched, the springs 3 can play a certain damping role in moving, when maintenance personnel maintain a movable plate 15, the device can be pushed to move, the springs 3 can maintain the stability of the movable plate 15 as much as possible, the maintenance personnel can move when maintaining, the maintenance personnel can be prevented from running up and down as much as possible, the labor capacity of the maintainers is increased;

one side of the first fixed frame 1 is connected with a slidable sliding block 5 through a sliding chute, the inner wall of the sliding block 5 is connected with two limiting frames 6 through a rotating shaft, the two limiting frames 6 are symmetrically arranged by taking the vertical central line of the first fixed frame 1 as a symmetry axis, connecting columns 7 are arranged inside the first fixed frame 1 and the second fixed frame 2 in a penetrating way, two ends of each connecting column 7 are connected with screw caps 14 in a threaded way, the upper surface of each movable plate 15 is provided with anti-slip patterns, the surface of each connecting column 7 is sleeved with a movable plate 15, one side of each movable plate 15 is clamped with a regulating plate for fixing the corresponding movable plate 15, when the device needs to be folded, the bolt on one side of the adjusting plate can be screwed off, so that the movable plate 15 can be folded, one side of the second fixing frame 2 is connected with a fixed rod 8 through the bolt, the surface of the fixed rod 8 is sleeved with a movable ladder 9, and one side of the movable ladder 9 is fixedly connected with a clamping block 10;

the surface of the clamping block 10 is sleeved with a limiting plate 11, and the movable ladder 9 and the limiting plate 11 are matched to enable an maintainer to get on the movable plate 15 through the movable ladder 9, when the maintainer needs to overhaul a high place, the maintainer can open the movable ladder 9, and then install the limit plate 11 at one side of the movable ladder 9 through the bolt, thereby fixing the movable ladder 9, the maintainer can climb on the movable plate 15 through the movable ladder 9, the maintainer can conveniently maintain the high power transformation device, when the movable ladder 9 needs to be folded, the movable ladder 9 can be folded, a threaded hole is arranged on the surface of the movable ladder 9 and is connected in the threaded hole through a bolt thread, thereby will fold the mobile ladder 9 that gets up and fix, one side threaded connection of limiting plate 11 has fixing bolt, and fixing bolt runs through the one end threaded connection of limiting plate 11 on the inner wall of mobile ladder 9.

In the utility model, the working steps of the device are as follows:

1. when the maintainers need to overhaul the high position, the maintainers can open the movable ladder 9 and install the limiting plate 11 on one side of the movable ladder 9 through bolts so as to fix the movable ladder 9, and the maintainers can climb on the movable plate 15 through the movable ladder 9 so as to be convenient for the operating personnel to overhaul the power transformation device at the high position;

2. when the movable ladder 9 needs to be folded, the movable ladder 9 can be folded, a threaded hole is formed in the surface of the movable ladder 9, and the movable ladder 9 is connected into the threaded hole through a bolt and a thread, so that the folded movable ladder 9 is fixed;

3. when the device needs to be folded, an adjusting plate for fixing the movable plate 15 is clamped at one side of the movable plate 15, and a bolt at one side of the adjusting plate can be screwed off, so that the movable plate 15 can be folded.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a foldable transformer overhauls platform, includes first mount (1) and second mount (2), its characterized in that: the lower surfaces of the first fixing frame (1) and the second fixing frame (2) are fixedly connected with springs (3), one end of the spring (3) far away from the first fixed frame (1) is fixedly connected with a universal wheel (4), one side of the first fixed frame (1) is connected with a sliding block (5) which can slide through a sliding groove, the inner wall of the sliding block (5) is connected with a limiting frame (6) through a rotating shaft, connecting columns (7) penetrate through the first fixing frame (1) and the second fixing frame (2), a movable plate (15) is sleeved on the surface of the connecting column (7), one side of the second fixed frame (2) is connected with a fixed rod (8) through a bolt, the surface of the fixed rod (8) is sleeved with a movable ladder (9), one side of the movable ladder (9) is fixedly connected with a clamping block (10), and the surface of the clamping block (10) is sleeved with a limiting plate (11).

2. A foldable power transformation maintenance platform of claim 1, characterized in that: one side of the first fixing frame (1) is fixedly connected with a handle (12), and the surface of the handle (12) is fixedly connected with an anti-slip sleeve.

3. A foldable power transformation maintenance platform of claim 1, characterized in that: one side of the first fixing frame (1) is connected with a storage box (13) through a bolt, and the inner wall of the storage box (13) is fixedly connected with a partition plate.

4. A foldable power transformation maintenance platform of claim 1, characterized in that: the both ends of spliced pole (7) all threaded connection have nut (14), the upper surface of fly leaf (15) is provided with anti-skidding line.

5. A foldable power transformation maintenance platform of claim 1, characterized in that: one side of the limiting plate (11) is in threaded connection with a fixing bolt, and one end of the fixing bolt penetrating through the limiting plate (11) is in threaded connection with the inner wall of the movable ladder (9).

6. A foldable power transformation maintenance platform of claim 1, characterized in that: the number of the limiting frames (6) is two, and the two limiting frames (6) are symmetrically arranged by taking the vertical central line of the first fixing frame (1) as a symmetry axis.