CN111653192A

CN111653192A - Electric power overhauls uses sign

Info

Publication number: CN111653192A
Application number: CN202010488140.3A
Authority: CN
Inventors: 李水文
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2020-09-11

Abstract

The invention discloses a sign for electric power overhaul, and relates to the technical field of electric power overhaul; in order to solve the problems that in many electric power overhaul sites of cities, only a sign is simply hung to remind passers-by, the sign is not striking enough, and the indication effect is not good; the portable electronic device comprises a base, the top fixed mounting of base has the casing, and the top fixed mounting of casing has the box, the rectangular channel has been seted up to the side of box, and the inside fixed mounting of rectangular channel has the display screen, both sides between box and the base all articulate there is the fly leaf. According to the invention, in the process of electric power overhaul, the device is moved to an operation place, the extending plate and the movable plate are unfolded to form the fence, and the overhaul information can be displayed through the display screen, so that a striking avoidance indication is provided for passers-by, the operation is simple and convenient, compared with the traditional indication board or fence, the indication effect is better, the indication effect is more striking at night, and the safety of electric power overhaul is improved.

Description

Electric power overhauls uses sign

Technical Field

The invention relates to the technical field of electric power overhaul, in particular to a sign for electric power overhaul.

Background

The invention and the application of the electric power have opened up the second industrialized climax, and the life of people is changed by the science and technology. The large-scale power system appearing in the 20 th century is one of the most important achievements in the history of human engineering science, and is a power generation and consumption system consisting of links of power generation, power transmission, power transformation, power distribution, power utilization and the like. It converts the primary energy of nature into electric power through mechanical energy devices, and then supplies the electric power to each user through power transmission, transformation and distribution.

The transmission of electric energy, transformation, distribution and utilization of electricity together form the whole function of the electric power system. Through the transmission of electricity, the power plant and the load center that are far away from each other (can reach thousands of kilometers) link up, make the development of electric energy and utilize the restriction that surpasss the region, carry the electric energy to thousands of households, need often overhaul it in electric power system, meet emergency and still need salvage power equipment, at present, at the electric power maintenance scene of many in the city, the sign that just simply hangs reminds passerby, the sign is striking inadequately, indicating effect is not good, especially at night, make electric power overhaul dangerous and improve.

Disclosure of Invention

Based on the technical problems in the background art, the invention provides a sign for electric power overhaul.

The invention provides a signboard for electric power overhaul, which comprises a base, wherein a shell is fixedly installed at the top of the base, a box body is fixedly installed at the top end of the shell, a rectangular groove is formed in the side surface of the box body, a display screen is fixedly installed inside the rectangular groove, movable plates are hinged to two sides between the box body and the base, a containing groove is formed in the end portion of each movable plate, an extending plate is inserted into the containing groove, a pull rod is fixedly installed at the end portion of each extending plate, a limiting mechanism is fixedly installed on the side surface of each pull rod, a reflecting mark and an indicator light are fixedly installed on the side surfaces of the movable plates and the extending plates, a storage battery is fixedly installed inside the shell, and the display screen and the indicator light are electrically connected with the storage battery through a switch.

Preferably, a plurality of rollers are fixedly mounted at the bottom of the base.

Preferably, the side of casing is provided with the slot, and the outside fixed mounting of slot has transparent material's guard plate.

Preferably, the tip of guard plate is provided with two bar grooves, and the bottom fixed mounting of box has the lamp strip.

Preferably, the limiting mechanism comprises a cylinder body, wherein an internal thread is arranged inside the cylinder body, and a limiting screw is screwed inside the cylinder body.

Preferably, the top of base is provided with two circular ports, and the bottom looks adaptation of circular port and limiting screw.

Preferably, the other end fixed mounting of extension board has the damping strip, and the damping strip is made for the rubber material, the side and the storage tank inner wall sliding connection of damping strip.

Preferably, the side surface of the damping strip is provided with a plurality of arc-shaped protrusions.

Preferably, still including rotate install in two installation axles of bottom half, and installation axle bottom fixed mounting has the fastening buckle, and the side of fastening buckle is provided with the block portion of L type structure.

In the invention, the rotatable movable plates are arranged on the two sides of the shell, the drawable extension plates are inserted in the movable plates, the device is moved to an operation place in the process of electric power maintenance, the extension plates and the movable plates are unfolded to form a fence, maintenance information can be displayed through the display screen, a striking avoidance indication is provided for passers-by, the operation is simple and convenient, the indication effect is better compared with the traditional indication plate or fence, the indication effect is more striking at night, and the safety of electric power maintenance is improved;

when information indication is carried out on an electric power overhaul site, a worker can write related overhaul information on paper, the paper with the overhaul information recorded is inserted into the slot, the paper is provided for residents to watch, a good information display effect is achieved, the reason and the overhaul progress of electric power overhaul can be displayed, convenience is brought to overhaul work of the worker, the functionality of the indicator is improved, and the arrangement of the light bar enables the display information to be clearly visible at night;

after the movable plate and the extension plate are accommodated, the bottom ends of the movable plate and the extension plate are fixed through the limiting screw, the fastening buckle plate is rotated to extrude the outer surface of the movable plate through the clamping portion, the top of the side face of the movable plate is effectively fixed, the movable plate and the extension plate which are folded are effectively fixed through the limiting screw, and the phenomenon that the movable plate and the extension plate are scattered and taken off in the carrying or transporting process is avoided.

Drawings

FIG. 1 is a schematic side view of a sign for electric power overhaul according to the present invention;

FIG. 2 is a schematic cross-sectional view of an indicating plate for electric power overhaul according to the present invention;

FIG. 3 is a schematic view of a partial cross-sectional structure of a sign for electric power overhaul according to the present invention;

fig. 4 is a schematic structural view of a fastening buckle plate of the indicating plate for electric power overhaul provided by the invention.

In the figure: the device comprises a base 1, rollers 2, a limiting mechanism 3, a limiting screw 31, a cylinder 32, a drawing rod 4, an extension plate 5, an indicator lamp 6, a reflecting light mark 7, a movable plate 8, a light bar 9, a display screen 10, a box 11, a shell 12, a slot 13, a protection plate 14, a strip-shaped groove 15, a storage battery 16, a damping strip 17, an accommodating groove 18, an arc-shaped bulge 19, an installation shaft 20, a fastening buckle 21 and a clamping part 22.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, an indicating board for electric power overhaul comprises a base 1, a housing 12 is fixedly mounted at the top of the base 1, a box body 11 is fixedly mounted at the top end of the housing 12, a rectangular groove is formed in the side surface of the box body 11, and a display screen 10 is fixedly mounted in the rectangular groove, in this embodiment, the display screen 10 is an LED display screen, movable plates 8 are hinged to both sides between the box body 11 and the base 1, a storage groove 18 is formed in the end portion of each movable plate 8, an extending plate 5 is inserted in the storage groove 18, a pull rod 4 is fixedly mounted at the end portion of each extending plate 5, a limiting mechanism 3 is fixedly mounted at the side surface of each pull rod 4, a reflective mark 7 and an indicating lamp 6 are fixedly mounted at the side surfaces of the movable plates 8 and the extending plates 5, a storage battery 16 is fixedly mounted in the housing 12, and the display screen 10 and the indicating lamp, all be provided with rotatable fly leaf 8 in the both sides of casing 12, and the inside of fly leaf 8 is pegged graft and is had telescopic extension board 5, overhaul the in-process with the device at electric power and remove to the operation place, expand extension board 5 and fly leaf 8 and can constitute the rail, and can demonstrate maintenance information through display screen 10, provide striking dodging the instruction for passerby, easy operation is convenient, for traditional sign or rail, the indicating effect is more, and more striking at night, improve the security that electric power overhauld.

In the invention, the bottom of the base 1 is fixedly provided with the plurality of rollers 2, and the device can be pushed to move forwards through the rollers 2, so that the mobility of the device is increased, and the device is convenient for people to carry and use.

The side of casing 12 is provided with slot 13, and slot 13's outside fixed mounting has transparent material's guard plate 14, the tip of guard plate 14 is provided with two bar grooves 15, and the bottom fixed mounting of box 11 has lamp strip 9, when carrying out information indication at the electric power overhaul scene, the staff can write relevant maintenance information on the paper, the paper that will remember maintenance information inserts the inside to slot 13, the resident of having provided watches, play good information public display effect, also can demonstrate electric power overhaul's reason by and overhaul the progress, bring the facility for staff's maintenance work, increase the functionality of sign, lamp strip 9's setting, make public notice information clearly visible night.

Stop gear 3 is provided with internal screw thread barrel 32 including inside, and the inside spiro union of barrel 32 has stop screw 31, base 1's top is provided with two circular ports, and circular port and stop screw 31's bottom looks adaptation, when the device expandes, it is spacing to utilize stop screw 31 to carry out the friction with ground with the fly leaf 8 that expandes and extension board 5, avoid receiving the wind-force influence to take place to rock, after accomodating, utilize stop screw 31 and circular port looks closure, the transport of being convenient for, the convenience of increase device operation.

Extension 5's other end fixed mounting has damping strip 17, and damping strip 17 is made for the rubber material, damping strip 17's side and accomodate groove 18 inner wall sliding connection, damping strip 17's side is provided with a plurality of arc archs 19, insert when accomodating the inside of groove 18 at extension 5, through damping strip 17 and accomodate damping motion between the inner wall of groove 18, avoid appearing rocking the phenomenon between fly leaf 8 and the extension 5, improve the stability in the device use, and arc arch 19 receives extrusion deformation, further increase the steadiness that fly leaf 8 and extension 5 pull after-connection.

This embodiment is when using, the both sides of casing 12 all are provided with rotatable fly leaf 8, and the inside of fly leaf 8 is pegged graft and is had telescopic extension plate 5, in-process that electric power overhauls the device remove to the operation place, expand extension plate 5 and fly leaf 8 and can constitute the rail, and can demonstrate through display screen 10 and overhaul the information, provide striking dodge for passerby and instruct, and easy operation is convenient, for traditional sign or rail, the indicating effect is more, and more striking at night, improve the security that electric power overhauld.

Example 2

Referring to fig. 1-4, the indicating plate for electric power overhaul further comprises two mounting shafts 20 rotatably mounted at the bottom of the box body 11, fastening buckle plates 21 are fixedly mounted at the bottom ends of the mounting shafts 20, and clamping portions 22 of L-shaped structures are arranged on the side faces of the fastening buckle plates 21.

When the movable plate 8 and the extension plate 5 are used, the bottom ends of the movable plate 8 and the extension plate 5 are fixed through the limiting screw 31 after the movable plate 8 and the extension plate 5 are accommodated, the fastening buckle plate 21 is rotated to extrude the outer surface of the movable plate 8 through the clamping portion 22, then the top of the side face of the movable plate 8 is effectively fixed, the movable plate 8 and the extension plate 5 which are folded are effectively fixed through the use of the limiting screw 31, and the phenomenon that the movable plate 8 and the extension plate 5 are scattered and detached in the carrying or transporting process is avoided.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The electric power overhauls and uses sign, including base (1), the top fixed mounting of base (1) has casing (12), and the top fixed mounting of casing (12) has box (11), its characterized in that, the rectangular channel has been seted up to the side of box (11), and the inside fixed mounting of rectangular channel has display screen (10), both sides between box (11) and base (1) are articulated to have fly leaf (8), and the tip of fly leaf (8) has seted up accomodates groove (18), the inside of accomodating groove (18) is pegged graft and is had extension board (5), and the tip fixed mounting of extension board (5) has pull pole (4), the side fixed mounting of pull pole (4) has stop gear (3), the side of fly leaf (8) and extension board (5) all fixed mounting has anti-cursor mark (7) and pilot lamp (6), the inside fixed mounting of casing (12) has battery (16), and display screen (10) and pilot lamp (6) all through switch and battery (16) electric connection.

2. A signboard for electric power overhaul according to claim 1, wherein a plurality of rollers (2) are fixedly mounted on the bottom of the base (1).

3. A signboard for electric power overhaul according to claim 1, wherein a slot (13) is provided on a side surface of the housing (12), and a protective plate (14) made of a transparent material is fixedly mounted on an outer side of the slot (13).

4. A signboard for electric power overhaul according to claim 3, wherein two strip-shaped grooves (15) are arranged at the end of the protection plate (14), and a light bar (9) is fixedly arranged at the bottom end of the box body (11).

5. A signboard for electric power overhaul according to claim 1, wherein the limit mechanism (3) comprises a cylinder (32) internally provided with internal threads, and a limit screw (31) is screwed in the cylinder (32).

6. A sign board for electric power overhaul according to claim 5, wherein the top of the base (1) is provided with two circular holes, and the circular holes are matched with the bottom end of the limiting screw rod (31).

7. A signboard for electric power overhaul according to claim 1, wherein a damping strip (17) is fixedly mounted at the other end of the extension plate (5), the damping strip (17) is made of rubber, and the side surface of the damping strip (17) is slidably connected with the inner wall of the accommodating groove (18).

8. A signboard for electric power overhaul according to claim 7, wherein a plurality of arc-shaped protrusions (19) are provided on the side surface of the damping strip (17).

9. The indicating plate for electric power overhaul according to claim 1, further comprising two mounting shafts (20) rotatably mounted at the bottom of the box body (11), wherein a fastening buckle plate (21) is fixedly mounted at the bottom end of each mounting shaft (20), and a clamping part (22) with an L-shaped structure is arranged on the side surface of each fastening buckle plate (21).