CN212614073U

CN212614073U - Protective fence for protecting outdoor electrical equipment

Info

Publication number: CN212614073U
Application number: CN202020800938.2U
Authority: CN
Inventors: 禹建福; 武玉强; 姚立胜
Original assignee: Zhonghai Dongying Petrochemical Co Ltd
Current assignee: Zhonghai Dongying Petrochemical Co Ltd
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2021-02-26
Anticipated expiration: 2030-05-14

Abstract

The utility model relates to the technical field of guardrails, in particular to a guardrail for protecting outdoor electrical facilities, which comprises a plurality of guardrail bodies which are arranged around equipment and are connected end to end; the guardrail body comprises a main board and two extension boards, sliding grooves are formed in the left side and the right side of the main board, and the two extension boards are respectively installed in the two sliding grooves in a sliding mode; the guardrail comprises a guardrail body and is characterized in that a voice player, a warning lamp and a camera are further arranged on the outer side of the guardrail body, a face recognition unit and a control unit are arranged inside a mainboard, the camera is connected with the face recognition unit, and the control unit is connected with the face recognition unit, the voice player, the warning lamp and the camera. The utility model discloses carry out face identification when someone is close to the guardrail body, when the face picture that obtains of shooting and prestore the picture nonconformity, the control unit control warning light sends warning light to remind personnel to leave through voice player.

Description

Protective fence for protecting outdoor electrical equipment

Technical Field

The utility model relates to a guardrail technical field specifically is a rail guard for open-air electrical facilities of protection.

Background

The guardrail is seen everywhere in our lives and is usually installed on two sides of a logistics channel, the periphery of production equipment, a building wall corner, two sides of a door, the edge of a cargo bed and the like. The guardrail is mainly used for protecting and protecting equipment and facilities in occasions such as roads, factories, communities, villas, courtyards, commercial districts, public places and the like.

Electrical equipment is because itself has certain danger, needs install the guardrail around it and remind and the separation to pedestrian on every side, and guardrail structure and function among the prior art are too simple, can't effectively remind the pedestrian, lead to electrical equipment still to have great potential safety hazard on every side.

Therefore, in view of the above situation, it is urgently required to develop a protective fence for protecting outdoor electrical facilities so as to overcome the disadvantages in the current practical application.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection rail guard for open-air electrical equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a protective guard for protecting outdoor electrical facilities comprises a plurality of protective guard bodies which are arranged around equipment in an enclosing way and are connected end to end; the guardrail body comprises a main board and two extension boards, sliding grooves are formed in the left side and the right side of the main board, and the two extension boards are respectively installed in the two sliding grooves in a sliding mode; the guardrail comprises a guardrail body and is characterized in that a voice player, a warning lamp and a camera are further arranged on the outer side of the guardrail body, a face recognition unit and a control unit are arranged inside a mainboard, the camera is connected with the face recognition unit, and the control unit is connected with the face recognition unit, the voice player, the warning lamp and the camera.

As a further aspect of the present invention: and a warning board is arranged on the outer side of the guardrail body.

As a further aspect of the present invention: the right side the outside fixed mounting who stretches out the panel has the first post of connection, the left side the outside fixed mounting who stretches out the panel has the connection tail post, rotate on the first post of connection and install the screw rod, screw rod longitudinal symmetry is provided with two kinds and revolves to opposite external screw thread, and the upper and lower both sides of screw rod are symmetrical threaded connection still has two swivel nut, the inboard of swivel nut with connect first post sliding connection, the outside fixed mounting who connects the first post has the stopper, the outside of connecting the tail post is seted up flutedly, the upper and lower bilateral symmetry fixed mounting of recess has two inserted bars, the jack of mutually supporting with the inserted bar is seted up to the inside of stopper.

As a further aspect of the present invention: the upper side of the first connecting column is provided with a knob which drives the screw rod to rotate.

As a further aspect of the present invention: the bottom of the first connecting column and the bottom of the second connecting column are both rotatably provided with trundles.

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

1. the utility model discloses set up a plurality of end to end's guardrail body around equipment, the guardrail body comprises mainboard and two extension boards, two extension boards are installed in the inside of two mainboards slidably respectively, and can slide in the inside of mainboard and roll off, thus change the length of guardrail body, make the rail guard can change the size according to the volume of equipment by oneself, improve the practicality of rail guard;

2. still set up the pronunciation player in the outside of guardrail body, warning light and camera, when someone was close to the guardrail body, the face recognition unit is sent into to the face picture that the camera will shoot and obtain, the face recognition unit compares face picture with the face picture that prestores the staff, and send the control unit with the contrast result, when the face picture that obtains of shooting was not in conformity with the picture of prestoring, the control unit control warning light is sent out to the warning light, and remind personnel to leave through the pronunciation player.

Drawings

Fig. 1 is a plan view of a guard rail for protecting outdoor electrical equipment.

Fig. 2 is a front view of a guard rail body in a guard rail for protecting outdoor electrical equipment.

Fig. 3 is a rear view of a guard rail body in a guard rail for protecting an outdoor electrical facility.

Fig. 4 is a schematic structural view of a guard rail body in embodiment 2 of the guard rail for protecting outdoor electrical equipment.

In the figure: the safety guardrail comprises a guardrail body 1, equipment 2, an extension plate 3, a main plate 4, a warning board 5, a connecting first column 6, a voice player 7, a warning lamp 8, a camera 9, a connecting tail column 10, a screw rod 11, a screw sleeve 12, a limiting block 13, a knob 14, a scissor type connecting piece 15, an inserted link 16 and a caster 17.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

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 to 3, in an embodiment of the present invention, a protective fence for protecting outdoor electrical facilities includes a plurality of fence bodies 1 which are arranged around a device 2 and are connected end to end; the guardrail body 1 comprises a main board 4 and two extension boards 3, sliding grooves are formed in the left side and the right side of the main board 4, the two extension boards 3 are respectively installed in the two sliding grooves in a sliding mode and can slide in and out of the main board 4 along the sliding grooves, so that the length of the guardrail body 1 is changed, the size of the guardrail can be automatically changed according to the size of equipment, and the practicability of the guardrail is improved;

the guardrail comprises a guardrail body, a voice player 7, a warning lamp 8 and a camera 9 are arranged on the outer side of the guardrail body and used for prompting passing personnel to do not approach the guardrail, a face recognition unit and a control unit are arranged inside a main board 4, the camera 9 is connected with the face recognition unit, the control unit is connected with the face recognition unit, the voice player 7, the warning lamp 8 and the camera 9, the camera 9 detects the surrounding environment of the guardrail body 1 in real time, when a person approaches the guardrail body 1, the camera 9 sends the face picture obtained by shooting to the face recognition unit, the face recognition unit compares the face picture with the face picture of the prestored staff and sends the comparison result to the control unit, when the shot human face picture is not accordant with the pre-stored picture, the control unit controls the warning lamp 8 to emit warning light and reminds people to leave through the voice player 7;

the outer side of the right side extending plate 3 is fixedly provided with a first connecting column 6, the outer side of the left side extending plate 3 is fixedly provided with a tail connecting column 10, the first connecting column 6 is rotatably provided with a screw rod 11, the screw rod 11 is symmetrically provided with two external threads with opposite rotating directions up and down, the upper side and the lower side of the screw rod 11 are further symmetrically in threaded connection with two screw sleeves 12, the inner sides of the screw sleeves 12 are in sliding connection with the first connecting column 6, the outer side of the first connecting column 6 is fixedly provided with a limiting block 13, the two screw sleeves 12 are driven to move oppositely or move backwards through the rotation of the screw rod 11, the outer side of the tail connecting column 10 is provided with a groove, the upper side and the lower side of the groove are symmetrically and fixedly provided with two inserting rods 16, the inner part of the limiting block 13 is provided with inserting holes matched with the inserting rods 16, when the two guardrail bodies 1 are close to be connected, the limiting block 13, so that the two guardrail bodies 1 are connected and can rotate around the inserted bar 16 after the connection is finished;

specifically, in this embodiment, the upper side of the first connecting column 6 is provided with a knob 14 for driving the screw rod 11 to rotate.

Example 2

Referring to fig. 4, the difference between this embodiment and embodiment 1 is that casters 17 are rotatably mounted at the bottoms of the first connecting column 6 and the second connecting column 10, so as to facilitate the movement of the guardrail bodies 1, and enable a plurality of guardrail bodies 1 to be connected more quickly to form a protective guard surrounding the outside of the device 2.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. A protective guard for protecting outdoor electrical facilities is characterized by comprising a plurality of protective guard bodies (1) which are arranged around equipment (2) in an enclosing way and are connected end to end; the guardrail body (1) comprises a main board (4) and two extension boards (3), sliding grooves are formed in the left side and the right side of the main board (4), and the two extension boards (3) are respectively installed in the two sliding grooves in a sliding mode; the guardrail comprises a guardrail body and is characterized in that a voice player (7), a warning lamp (8) and a camera (9) are further arranged on the outer side of the guardrail body, a face recognition unit and a control unit are arranged inside a main board (4), the camera (9) is connected with the face recognition unit, and the control unit is connected with the face recognition unit, the voice player (7), the warning lamp (8) and the camera (9).

2. Protective fence for protecting open air electrical equipment according to claim 1, characterized in that a warning board (5) is mounted on the outside of the fence body.

3. Protective fence for protecting outdoor electrical equipment according to claim 1 or 2, characterized in that the outer side of the right side of the extension plate (3) is fixedly provided with a connecting head post (6), the outer side of the left side of the extension plate (3) is fixedly provided with a connecting tail post (10), a screw rod (11) is rotatably installed on the first connecting column (6), two external threads with opposite rotating directions are symmetrically arranged on the upper and lower sides of the screw rod (11), two thread sleeves (12) are symmetrically and threadedly connected to the upper and lower sides of the screw rod (11), the inner side of each thread sleeve (12) is slidably connected with the first connecting column (6), a limiting block (13) is fixedly installed on the outer side of the first connecting column (6), a groove is arranged on the outer side of the connecting tail post (10), two inserting rods (16) are symmetrically and fixedly arranged on the upper side and the lower side of the groove, the limiting block (13) is internally provided with a jack matched with the insertion rod (16).

4. Protective fence for protecting outdoor electrical equipment according to claim 3, characterized in that the upper side of the connection head post (6) is provided with a knob (14) that drives the screw (11) to rotate.

5. Protective fence for protecting outdoor electrical equipment according to claim 3, characterized in that the bottom of the connection head post (6) and the connection tail post (10) are rotatably mounted with casters (17).