CN213303464U

CN213303464U - Electric power overhauls uses warning sign

Info

Publication number: CN213303464U
Application number: CN202022230591.5U
Authority: CN
Inventors: 马文涛; 妙亮; 王容石子; 姜宝军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-05-28
Anticipated expiration: 2030-10-09

Abstract

The utility model provides a warning board for electric power overhaul, which belongs to the technical field of electric power overhaul and comprises an overhaul board main body, the maintenance board main body is provided with a handle groove, a placing groove is arranged below the handle groove, a stretching board is rotatably connected in the placing groove through a rotating shaft, the lower surface of the stretching plate is symmetrically provided with prompting cloth, the end part of the prompting cloth is fixedly connected with the ground of the placing groove, the maintenance plate main body is provided with a fixed block, the fixed block is sleeved with a limiting plate, the maintenance plate main body is provided with a strip-shaped groove, a fixing rod is arranged in the strip-shaped groove, a threaded hole is formed in the inner wall of the strip-shaped groove, a bolt is arranged in the threaded hole, a baffle plate is rotatably connected to the lower end of the maintenance plate main body, the device can improve the multi-side visibility of the warning board and achieve the effect of fixing the warning board at any place.

Description

Electric power overhauls uses warning sign

Technical Field

The utility model belongs to the technical field of the electric power overhauls technique and specifically relates to an electric power overhauls uses warning sign.

Background

The warning board for electric power overhaul is commonly used in electric power emergency rescue and overhaul, and mainly reminds external coming and going people to pay attention to the danger of high-voltage electric shock.

However, the existing electric power overhaul board is mostly provided with a warning word at one side, so that an observation dead angle can exist, the mistake of the personnel who do not notice the overhaul board is touched, the passing personnel are provided with a safety risk, and if the overhaul board is used outdoors, the placement position of the overhaul board cannot be fixed, so that the overhaul work can be influenced.

Therefore, a warning board for electric power overhaul is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides an electric power overhauls uses warning sign, the problem of purpose in order to solve the aforesaid and propose. In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an electric power overhauls and uses warning sign, includes the access panel main part, the handle groove has been seted up in the access panel main part, the standing groove has been seted up to the below in handle groove, rotate through the pivot in the standing groove and be connected with the stretching plate, the lower surface symmetry of stretching plate is provided with the suggestion cloth, the tip of suggestion cloth and the ground fixed connection of standing groove, be provided with the fixed block in the access panel main part, the cover is equipped with the limiting plate on the fixed block, the bar groove has been seted up in the access panel main part, the bar inslot is provided with the dead lever, the threaded hole is seted up to the inner wall in bar groove, threaded hole is provided with the bolt, the lower extreme of.

Preferably, the rotating shaft is a damping rotating shaft.

Preferably, the limiting plate is arranged below the placing groove.

Preferably, the limiting plate is rotatably connected with a fixing block arranged on the main body of the maintenance class.

Preferably, the position of the threaded hole is arranged above the end part of the fixing rod.

Preferably, the stretching plate, the main body of the maintenance class and the prompt cloth are all provided with prompt characters, and the prompt characters are coated with reflective materials.

Preferably, a rubber pad is arranged on the upper surface of the baffle plate at the lower end of the fixing rod.

Preferably, the end of the fixing rod is tapered.

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

1. this kind of warning sign for electric power overhauls through being provided with suggestion cloth between stretch panel and standing groove, and is provided with the warning word appearance on access panel main part, suggestion cloth and the stretch panel simultaneously to scribble reflecting material, can all can see the suggestion slogan at the four sides so opening between the stretch panel through the pivot, changed only the one side in the past and had the warning sign of suggestion word appearance, and reflecting material can make the warning sign also can be noticed to the personnel of passing at night.

2. This kind of warning sign for electric power overhauls through seting up the bar groove in access panel main part, and the bar inslot is provided with the dead lever, can pull out the dead lever through rotating the baffle when needs fixed warning sign, can make the dead lever inject the destination and fix the warning sign with this.

Drawings

FIG. 1 is a schematic structural view of the access panel of the present invention when stored;

FIG. 2 is a schematic structural view of the access panel of the present invention when it is deployed;

FIG. 3 is a schematic view of the cross-sectional structure of the access panel of the present invention when it is deployed;

FIG. 4 is a schematic view of a cross-sectional structure of the access panel of the present invention when stored;

fig. 5 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention;

fig. 6 is an enlarged schematic structural diagram of the position B in fig. 4 according to the present invention.

In the figure: 1. a service panel main body; 2. a handle groove; 3. a placement groove; 4. stretching the plate; 5. a prompt cloth; 6. a limiting plate; 7. fixing the rod; 8. a threaded hole; 9. a baffle plate; 10. a bolt; 11. a strip-shaped groove; 12. a rotating shaft.

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.

Examples

Referring to fig. 1-6, a warning board for electric power overhaul comprises an overhaul board main body 1, wherein a handle groove 2 is arranged on the overhaul board main body 1, a placing groove 3 is arranged below the handle groove 2, a stretching board 4 is rotatably connected in the placing groove 3 through a rotating shaft 12, the rotating shaft 12 is a damping rotating shaft, so that the stretching board 4 can not rotate due to self gravity when rotating to a specified position, prompting cloth 5 is symmetrically arranged on the lower surface of the stretching board 4, prompting characters are arranged on the stretching board 4, the overhaul board main body 1 and the prompting cloth 5, and a reflective material is coated on the prompting characters, so that a reflective effect can be generated at night, a passing person is reminded of electric power overhaul work, the end part of the prompting cloth 5 is fixedly connected with the ground of the placing groove 3, a fixed block is arranged on the overhaul board main body 1, a limit plate 6 is sleeved on the fixed block, the stretching board 4 accommodated in the placing groove 3 can not be easily separated from the placing groove 3, limiting plate 6 is located the below setting of standing groove 3, be connected for rotating between the fixed block that sets up on limiting plate 6 and the access panel main part 1, strip groove 11 has been seted up on the access panel main part 1, be provided with dead lever 7 in the strip groove 11, threaded hole 8 has been seted up to the inner wall of strip groove 11, threaded hole 8's position sets up in the top of dead lever 7 tip, can be when dead lever 7 is pulled out outside strip groove 11, support through bolt 10 and tightly avoid dead lever 7 to retreat inside of retreating strip groove 11 pulling out, be provided with bolt 10 in the threaded hole 8, the lower extreme rotation of access panel main part 1 is connected with baffle 9, the upper surface that is located the lower extreme baffle 9 of dead lever 7 is provided with the rubber pad, when having avoided dead lever 7 to accomodate, conical tip can be destroyed by baffle 9, thereby influence the.

The utility model discloses a theory of operation and use flow: when an operator operates the warning board for electric power overhaul, firstly, the stretching plate 4 is pulled out to expand the prompting cloth 5 to be supported between the placing groove 3 and the stretching plate 4 to form a quadrangle, and the bottom of the stretching plate 4 can have a supporting effect, and the stretching plate 4, the maintenance plate main body 1 and the prompt cloth 5 are all provided with prompt characters and coated with reflective materials, so that the warning effect can be achieved at night to prompt the passing personnel that electric power maintenance work is available, when the access panel main body 1 is not easy to place, the fixing rod 7 can be drawn out by opening the baffle 9, the bolt 10 is fixed through the threaded hole 8, so that the fixing rod 7 is fixed at the maintenance site to achieve the effect of prompting the maintenance work at the position, and after the maintenance work finishes, can accomodate into standing groove 3 with suggestion cloth 5 in, rotate limiting plate 6 again and make limiting plate 6 keep off the place ahead of 4 at tensile board and make the position of tensile board 4 limited.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the present invention.

Claims

1. The utility model provides an electric power overhauls uses warning sign, includes access panel main part (1), its characterized in that: the maintenance board main body (1) is provided with a handle groove (2), a placing groove (3) is arranged below the handle groove (2), a stretching plate (4) is rotatably connected in the placing groove (3) through a rotating shaft (12), the lower surface of the stretching plate (4) is symmetrically provided with prompting cloth (5), the end part of the prompting cloth (5) is fixedly connected with the ground of the placing groove (3), a fixed block is arranged on the maintenance plate main body (1), a limit plate (6) is sleeved on the fixed block, a strip-shaped groove (11) is arranged on the access panel main body (1), a fixed rod (7) is arranged in the strip-shaped groove (11), the inner wall of the strip-shaped groove (11) is provided with a threaded hole (8), a bolt (10) is arranged in the threaded hole (8), the lower end of the access panel main body (1) is rotatably connected with a baffle (9).

2. The warning board for electric power overhaul according to claim 1, wherein: the rotating shaft (12) is a damping rotating shaft.

3. The warning board for electric power overhaul according to claim 1, wherein: the limiting plate (6) is arranged below the placing groove (3).

4. The warning board for electric power overhaul according to claim 1, wherein: the limiting plate (6) is rotatably connected with the fixing block arranged on the maintenance plate main body (1).

5. The warning board for electric power overhaul according to claim 1, wherein: the position of the threaded hole (8) is arranged above the end part of the fixing rod (7).

6. The warning board for electric power overhaul according to claim 1, wherein: all be provided with the suggestion typeface on stretching plate (4), access panel main part (1) and suggestion cloth (5), and scribble reflective material on the suggestion typeface.

7. The warning board for electric power overhaul according to claim 1, wherein: the lower end of the fixed rod (7) is provided with a rubber pad on the upper surface of the baffle (9).

8. The warning board for electric power overhaul according to claim 1, wherein: the end part of the fixing rod (7) is arranged in a conical shape.