Safety protection device for power maintenance

Abstract

The utility model discloses a safety protection device for electric power maintenance, which comprises a vertical cylinder, a rotating roller is rotatably connected in the vertical cylinder, fence cloth is arranged on the rotating roller, a blocking rod is fixedly connected on the fence cloth, a first through hole is formed in the vertical cylinder, and the fence cloth penetrates through the first through hole and extends to the outside of the vertical cylinder. A control assembly used for rotating the rotating roller is arranged above the vertical cylinder, a fixing shell is fixedly connected to the vertical cylinder, a plurality of standing rods are arranged in the fixing shell, each standing rod is provided with a second through opening, and the fence cloth is arranged in the second through openings; the fence cloth can be rolled and stored through mutual cooperation of the vertical cylinder and the rotating roller, the fence cloth can be unfolded for use through cooperation of the standing rods, meanwhile, the use position and the formed space of the fence cloth can be adjusted at will so that the use requirement can be fully met, the use mode is simple and convenient, the overall size is small, and use is convenient. The occupied space is small, transportation is convenient, and power maintenance is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electric power maintenance, specifically is a safe guard for electric power maintenance. BACKGROUND

[0002] Electric power maintenance refers to the process of detecting, repairing, replacing and debugging electric power systems and equipment to ensure the safe, stable and efficient operation of the electric power system, including fault troubleshooting, equipment replacement, line repair, relay protection debugging, transformer maintenance, cable joint manufacturing and distribution box maintenance.

[0003] After retrieval, the utility model discloses a kind of safe guard for electric power maintenance, including base, the base is provided with two groups, the top of each group base is equipped with threaded rod, the surface of each group threaded rod is threadedly installed with support frame, the surface of support frame setting in left side is equipped with mounting plate, the inside of mounting plate is slidably installed with bolt rod, the surface of bolt rod is equipped with baffle, the surface of bolt rod is equipped with first spring, the surface of bolt rod is equipped with two groups of clamping hook.

[0004] But the above design still has some shortcomings, the above design uses horizontal rail and vertical rail combination to form guardrail main body, which leads to relatively fixed overall structure, and large volume, so that it is more troublesome when transporting, occupies space, since electric power maintenance often changes work site, so it is urgent to make improvement. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of safe guard for electric power maintenance to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of safe guard for electric power maintenance, including vertical cylinder, the inside rotationally connected of vertical cylinder is connected with rotation roller, the rotation roller is provided with fence cloth, the fence cloth is fixedly connected with pole, the first through hole is opened in the vertical cylinder, the fence cloth passes through first through hole and extends to the outside of vertical cylinder, the control assembly for rotating rotation roller is arranged on the top of vertical cylinder, the fixed shell is fixedly connected on the vertical cylinder, the inside of fixed shell is provided with multiple station poles, the second through hole is opened in each station pole, the fence cloth is arranged in the inside of second through hole, the fixed shell is provided with the fixed assembly for fixing station pole in the inside.

[0007] Among them, the control assembly includes the disc fixedly connected on the top of rotation roller, and the upper end surface of the disc is fixedly connected with a rotating rod.

[0008] The fixed assembly comprises two groups of grooves arranged in the interior of the fixed shell, each of the standing rods is fixedly connected with a support plate matched with the grooves, and each of the support plates is slidingly connected in the interior of the grooves.

[0009] The lower end surface of the first bottom plate is provided with a plurality of first installation grooves, the interior of each of the first installation grooves is slidingly connected with an extension plate, the interior of each of the first installation grooves is fixedly embedded with a first magnetic block, and each of the extension plates is fixedly embedded with a second magnetic block.

[0010] The bottom end of each of the standing rods is fixedly connected with a second bottom plate, the lower end surface of each of the second bottom plates is provided with two second installation grooves, the interior of each of the second installation grooves is rotatably connected with a rotating plate, the interior of each of the second bottom plates is fixedly embedded with a third magnetic block, and each of the rotating plates is fixedly embedded with a fourth magnetic block.

[0011] Each of the standing rods is fixedly connected with two reinforcing ribs, and the lower end surface of each of the reinforcing ribs is fixedly connected to the second bottom plate.

[0012] The fixed shell is hingedly connected with a loading plate, and the fixed shell is fixedly connected with a handle.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The utility model discloses a kind of safety protection devices for electric power maintenance, including fixed shell, it is fixedly connected with two groups of standing rods in the fixed shell, and the standing rod is fixedly connected with fence cloth. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the three-dimensional structure schematic diagram of the utility model a kind of safety protection devices for electric power maintenance;

[0016] Figure 2 It is the side view of the utility model a kind of safety protection devices for electric power maintenance;

[0017] Figure 3 It is the three-dimensional structure schematic diagram of the utility model a kind of safety protection devices for electric power maintenance;

[0018] Figure 4 It is the bottom view of the utility model a kind of safety protection devices for electric power maintenance;

[0019] Figure 5The utility model discloses a safety protection device for electric power maintenance station pole's bottom view.

[0020] In the figure: 1, the vertical cylinder; 2, fixed shell; 3, the carrier plate; 4, handle; 5, disc; 6, the rotating rod; 7, fence cloth; 8, the pole; 9, station pole; 10, second mouth; 11, first bottom plate; 12, first installation slot; 13, extension plate; 14, first magnetic block; 15, second magnetic block; 16, second bottom plate; 17, second installation slot; 18, rotating plate; 19, third magnetic block; 20, fourth magnetic block; 21, recess; 22, support plate; 23, reinforcing rib; 24, rotating roller. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] Please refer to Figures 1-5 The utility model provides a technical scheme: a safety protection device for electric power maintenance, including vertical cylinder 1, it is the main body of the device, the inside rotation connection of vertical cylinder 1 has rotating roller 24, is provided with fence cloth 7 on rotating roller 24, fence cloth 7 is wound and is rolled up on rotating roller 24, fence cloth 7 can be opened to reduce wind resistance, also can paste various warning post, reflective post and other articles to improve the use effect, is fixedly connected with pole 8 on fence cloth 7, can play the fixed role to fence cloth 7, is set with first mouth on vertical cylinder 1, and fence cloth 7 passes through first mouth and extends to the outside of vertical cylinder 1, is set with control assembly for rotating rotating roller 24 on the top of vertical cylinder 1, is fixedly connected with fixed shell 2 on vertical cylinder 1, is provided with a plurality of station poles 9 in the inside of fixed shell 2, is set with second mouth 10 on each station pole 9, fence cloth 7 is set in the inside of second mouth 10, so it can be fixed with fence cloth 7 through station pole 9, is provided with fixing assembly for fixing station pole 9 in the inside of fixed shell 2.

[0023] Among them, control assembly includes the disc 5 of fixed connection in rotating roller 24 top end, the upper end surface of disc 5 is fixedly connected with rotating rod 6, through rotating rod 6 can be convenient for rotating disc 5, so it can drive rotating roller 24 rotation.

[0024] Among them, fixing assembly includes two groups of recesses 21 set in the inside of fixed shell 2, each station pole 9 is fixedly connected with the support plate 22 matched with recess 21, each support plate 22 is slidingly connected in the inside of recess 21, through support plate 22 can play the fixed role to station pole 9, can make it stable and place in the inside of fixed shell 2.

[0025] The lower end surface of the stand cylinder 1 is fixedly connected with a first bottom plate 11, a plurality of first installation grooves 12 are formed in the lower end surface of the first bottom plate 11, an extension plate 13 is slidably connected in each first installation groove 12, a first magnetic block 14 is fixedly embedded in each first installation groove 12, a second magnetic block 15 is fixedly embedded on each extension plate 13, the extension plate 13 can move outwardly and will not fall out, and the ground contact area of the first bottom plate 11 can be increased by moving the extension plate 13 outwardly, so that the first bottom plate 11 can be placed stably, and the first magnetic block 14 and the second magnetic block 15 can be attracted to each other, so that the extension plate 13 can be stably fixed in the first installation groove 12.

[0026] The bottom end of each stand rod 9 is fixedly connected with a second bottom plate 16, two second installation grooves 17 are formed in the lower end surface of each second bottom plate 16, a rotating plate 18 is rotatably connected in each second installation groove 17, a third magnetic block 19 is fixedly embedded in each second bottom plate 16, and a fourth magnetic block 20 is fixedly embedded on each rotating plate 18, the ground contact area of the second bottom plate 16 can be increased by rotating the rotating plate 18, so that the second bottom plate 16 can be placed stably, and the third magnetic block 19 and the fourth magnetic block 20 can be attracted to each other to fix the rotating plate 18 and prevent it from rotating arbitrarily.

[0027] The bottom end of each stand rod 9 is fixedly connected with a second bottom plate 16, two second installation grooves 17 are formed in the lower end surface of each second bottom plate 16, a rotating plate 18 is rotatably connected in each second installation groove 17, a third magnetic block 19 is fixedly embedded in each second bottom plate 16, and a fourth magnetic block 20 is fixedly embedded on each rotating plate 18, the ground contact area of the second bottom plate 16 can be increased by rotating the rotating plate 18, so that the second bottom plate 16 can be placed stably, and the third magnetic block 19 and the fourth magnetic block 20 can be attracted to each other to fix the rotating plate 18 and prevent it from rotating arbitrarily.

[0028] The fixed shell 2 is hingedly connected with a loading plate 3, and a handle 4 is fixedly connected to the fixed shell 2, the connecting part has a damping effect, the handle 4 can be temporarily placed with articles by being pulled upward, and the handle 4 can facilitate the movement of the device by the staff.

[0029] Working principle: in use, the extension plate 13 and the rotating plate 18 can be moved outwardly to be unfolded, so that the device can be placed stably, then the fence cloth 7 can be stretched outwardly by being pulled, and then the position of each stand rod 9 can be adjusted to adjust the closed area formed by the fence cloth 7 to meet the use requirements of the staff, and when use is completed, the rotating roller 24 can be rotated by rotating the rotating rod 6 to wind the unfolded fence cloth 7.

[0030] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A safety protection device for electric power maintenance, comprising a vertical cylinder (1), characterized in that: The interior of the vertical cylinder (1) is rotatably connected to a roller (24), a fence cloth (7) is provided on the roller (24), a gear rod (8) is fixedly connected to the fence cloth (7), a first opening is provided on the vertical cylinder (1), the fence cloth (7) passes through the first opening and extends to the outside of the vertical cylinder (1), a control component for rotating the roller (24) is provided above the vertical cylinder (1), a fixed shell (2) is fixedly connected to the vertical cylinder (1), a plurality of standing rods (9) are provided inside the fixed shell (2), each of the standing rods (9) is provided with a second opening (10), the fence cloth (7) is provided inside the second opening (10), and a fixing component for fixing the standing rod (9) is provided inside the fixed shell (2).

2. The safety protection device for electric power maintenance according to claim 1, characterized in that: The control assembly comprises a disc (5) fixedly connected to the top of a rotating roller (24), and the upper end surface of the disc (5) is fixedly connected to a rotating rod (6).

3. The safety protection device for electric power maintenance according to claim 1, characterized in that: The fixing assembly comprises two groups of grooves (21) opened inside the fixing shell (2), each of the standing rods (9) is fixedly connected to a support plate (22) matching the groove (21), and each of the support plates (22) is slidably connected inside the groove (21).

4. The safety protection device for electric power maintenance according to claim 1, characterized in that: The lower end surface of the vertical cylinder (1) is fixedly connected to a first base plate (11), and the lower end surface of the first base plate (11) is provided with a plurality of first mounting grooves (12), the interior of each first mounting groove (12) is slidably connected to an extension plate (13), the interior of each first mounting groove (12) is fixedly inlaid with a first magnetic block (14), and each extension plate (13) is fixedly inlaid with a second magnetic block (15).

5. The safety protection device for electric power maintenance according to claim 1, characterized in that: The bottom end of each standing rod (9) is fixedly connected to a second base plate (16), the lower end surface of each second base plate (16) is provided with two second mounting grooves (17), the interior of each second mounting groove (17) is rotatably connected to a rotating plate (18), the interior of each second base plate (16) is fixedly inlaid with a third magnetic block (19), and each rotating plate (18) is fixedly inlaid with a fourth magnetic block (20).

6. The safety protection device for electric power maintenance according to claim 5, characterized in that: Two reinforcing ribs (23) are fixedly connected to each of the standing rods (9), and the lower end surface of each of the reinforcing ribs (23) is fixedly connected to the second bottom plate (16).

7. The safety protection device for electric power maintenance according to claim 1, characterized in that: A carrier plate (3) is hingedly connected to the fixed shell (2), and a handle (4) is fixedly connected to the fixed shell (2).

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