CN210166408U

CN210166408U - Electric test interlocking automatic protection device

Info

Publication number: CN210166408U
Application number: CN201920567085.XU
Authority: CN
Inventors: 王庆库
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-03-20
Anticipated expiration: 2029-04-24

Abstract

The utility model discloses an electric test interlocking automatic protection device, the structure of which comprises a side fence, a railing panel, a supporting fence, an electromagnetic frame, a lock groove, an equipment box, a turning plate, a control post and a wiring, wherein the supporting fence adopts a vertical installation mode to enclose a U-shaped frame structure, the inner side is provided with a corresponding number of railing panels, the turning plate is arranged corresponding to the passage of the supporting fence, the arc groove plate is arranged on the upper side under the vertical state of the supporting plate, the surface of the inner wall is provided with a lower anti-skid layer which has certain protection performance, the supporting plate is turned down after the power supply of the electromagnetic frame is cut off, the connecting rod is butted through an axle seat, the operation of turning down movement is realized corresponding to the groove space, the upper anti-skid layer is contacted with the ground, the height interval between the surface of the arc groove plate and the ground is minimum, the gripping performance is better, the surface of the supporting plate is inclined and convenient for the entering and exiting, has the auxiliary function.

Description

Electric test interlocking automatic protection device

Technical Field

The utility model relates to an electric experimental interlocking automatic safety device belongs to electrical protection technical field.

Background

In order to ensure the normal operation of the electrical test equipment and to prevent accidents, interlocking devices are widely used. The application in the industrial safety field is very wide, and if no additional protection device is arranged, the direct contact of workers can cause industrial accidents.

The prior art discloses the application numbers as follows: CN 201820886490.3's an electric test interlocking automatic safety device, it is including the protection rail that is used for circling out the high-voltage testing district, be equipped with on the protection rail and open and close the door body, can open and close and be equipped with the electromagnetic lock on the door body, the electromagnetic lock is connected with a controller electricity. Compared with the prior art, the beneficial effects of the utility model are that: set up the protection rail, the protection rail surrounds with highly compressed electrical test equipment when will testing, sets up the body of the door of can opening and close that has the electromagnetic lock on the protection rail, and the electromagnetic lock locks the body of the door during the experiment, can prevent effectively that testing personnel or irrelevant personnel are close to and take highly compressed electrical test equipment during the experiment, play the effect that prevents the electric shock accident and take place. But its shortcoming lies in that the fence is inside to be placed electrical test equipment, and equipment passes through under the condition that the manpower moved outward, need apply great dynamics and carry inconveniently.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an electric test interlocking automatic safety device to solve the inside electrical test equipment of having placed of rail, under the condition that equipment moved outward through the manpower, need apply great dynamics and the inconvenient problem of transport.

In order to achieve the above purpose, the present invention is realized by the following technical solution: an electric test interlocking automatic protection device structurally comprises side rails, side plates, supporting rails, an electromagnetic frame, locking grooves, an equipment box, turning plates, control columns and wiring, wherein the supporting rails are arranged in a vertical installation mode to form a U-shaped frame structure, the corresponding number of the side plates are arranged on the inner sides of the supporting rails, the left sides of the supporting rails are provided with the side rails with the length smaller than that of the front side, one ends of the wiring are embedded in the wall groove surfaces of the control columns, the control columns can be assembled on the wall plates of the supporting rails, the equipment box is arranged in the enclosure of the supporting rails, and the turning plates are arranged at the passage positions of the supporting rails; the turnover plate is composed of an arc groove plate, an upper anti-skid layer, a support plate, a lower anti-skid layer, a groove, a connecting rod and a shaft seat, the arc groove plate is arranged at the top of the support plate close to the upper anti-skid layer, the support plate is externally placed and butted with the support fence through the connecting rod when being toppled, the lower anti-skid layer is arranged on a wall plate at the lower part of the support plate, the groove is formed at the bottom of the support plate, the shaft seat connected through the connecting rod is arranged above the groove, and the shaft seat is arranged on.

Furthermore, the equipment box is arranged at the middle position spaced from the two side breast boards.

Furthermore, the side rail is provided with a correspondingly mounted rail plate.

Furthermore, a locking groove is formed in the position, corresponding to the channel, of the electromagnetic frame.

Further, the lock slot ports are connected with the wires.

Furthermore, the breast board is correspondingly arranged at the two sides of the electromagnetic frame at the bottom position at intervals.

Furthermore, the shaft seat is arranged on a groove at the corresponding position of the lower anti-skid layer.

Furthermore, the support plate is of a structure with a narrow upper part and a wide lower part in a vertical state.

Advantageous effects

The utility model relates to an electrical test interlocking automatic safety device, turn over the board correspondence and establish in support fence passageway department, extension board vertical state then the arc groove board is last, the inner wall surface is equipped with down the skid resistant course, certain barrier propterty has, then the extension board turns over down after the electromagnetism frame power is cut off, through axle bed butt joint connecting rod, the operation of turning over the activity down is realized to corresponding recess space, it then contacts ground to go up the skid resistant course, the high interval on arc groove board surface layer and ground is minimum, it is better to grab the nature, extension board surface slope and the carrier business turn over of being convenient for, place back on the carrier with equipment, can quick travel equipment through inertia, auxiliary function has.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of an interlocking automatic protection device for an electrical test of the present invention;

fig. 2 is a schematic side view of the turnover plate assembly structure after being toppled over.

In the figure: side rail-1, rail-2, support rail-3, electromagnetic frame-4, lock groove-5, equipment box-6, turning plate-7, arc groove plate-701, upper anti-skid layer-702, support plate-703, lower anti-skid layer-704, groove-705, connecting rod-706, shaft seat-707, control column-8 and wiring-9.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, the present invention provides a technical solution: an electric test interlocking automatic protection device structurally comprises a side rail 1, a railing panel 2, a supporting rail 3, an electromagnetic frame 4, a locking groove 5, an equipment box 6, a turning plate 7, a control column 8 and a wiring 9, wherein the supporting rail 3 is enclosed into a U-shaped frame structure in a vertical installation mode, the corresponding number of railing panels 2 are arranged on the inner side of the supporting rail 3, the side rail 1 with the length smaller than that of the front side is arranged on the left side of the supporting rail 3, one end of the wiring 9 is embedded in the surface of a wall groove of the control column 8, the control column 8 can be assembled on a wall plate of the supporting rail 3, the equipment box 6 is arranged inside the supporting rail 3 in an enclosing mode, and the turning plate 7 is arranged at the passage of; the turning plate 7 consists of an arc groove plate 701, an upper anti-slip layer 702, a support plate 703, a lower anti-slip layer 704, a groove 705, a connecting rod 706 and a shaft seat 707, the arc groove plate 701 is arranged at the top of a support plate 703 close to the upper antiskid layer 702, the support plate 703 is butted with the support fence 3 through a connecting rod 706 when being placed outside and toppled, the lower anti-skid layer 704 is arranged on the lower wall of the support plate 703, the bottom of the support plate 703 forms a groove 705, a shaft seat 707 connected through a connecting rod 706 is arranged above the groove 705, the shaft seat 707 is arranged on the groove near the lower part of the support plate 703, the equipment box 6 is arranged at the middle position spaced from the two side fence plates 2, the side fence 1 is provided with the fence plates 2 correspondingly mounted, the electromagnetic frame 4 is provided with a locking groove 5 corresponding to the passage, the port of the locking groove 5 is connected with a wire 9, and the baffle plate 2 is correspondingly arranged at the two sides of the electromagnetic frame 4 at the bottom position at intervals.

The support plate 703 is narrow at the top and wide at the bottom, and in the outward tilting state, the narrow surface faces to the right outer side position, the wide surface is at the left inner side position, and the height interval between the surface layer of the outer arc groove plate 701 and the ground is minimum.

For example: when the device is used, the turning plate 7 is correspondingly arranged at the channel of the supporting fence 3, the arc groove plate 701 is arranged on the upper portion of the supporting plate 703 in the vertical state, the lower anti-skid layer 704 is arranged on the surface of the inner wall of the supporting plate 703 and has certain protection performance, the supporting plate 703 turns downwards after the power supply of the electromagnetic frame 4 is cut off, the connecting rod 706 is butted with the supporting plate through the shaft seat 707, the operation of downward turning movement is realized corresponding to the space of the groove 705, the upper anti-skid layer 702 is in contact with the ground, the height interval between the surface layer of the arc groove plate 701 and the ground is minimum, the grippability is good, the surface of the supporting plate 703 is inclined, the carrying vehicle can conveniently enter and exit.

The utility model provides a problem be that the inside electrical test equipment of having placed of rail, equipment need apply great dynamics and carry inconveniently through under the manpower condition of moving outward, the utility model discloses a combination of each other of above-mentioned part, extension board surface slope and the carrier business turn over of being convenient for place back on the carrier with equipment, can quick travel device through inertia, have auxiliary function.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an electric experimental interlocking automatic safety device, its structure includes side fence (1), breast board (2), guardrail (3), electromagnetism frame (4), locked groove (5), equipment box (6), turns over board (7), control column (8), wiring (9), U-shaped frame construction is enclosed into in support fence (3) adoption perpendicular mounting means, and the inboard is equipped with breast board (2) that correspond quantity, its characterized in that:

a side rail (1) with the length smaller than that of the front side is arranged on the left side of the supporting rail (3), one end of the wiring (9) is embedded in the surface of a wall groove of the control column (8), the control column (8) can be assembled on a wall plate of the supporting rail (3), an equipment box (6) is arranged inside the enclosure of the supporting rail (3), and a turning plate (7) is arranged at the passage of the supporting rail (3);

the turnover plate (7) is composed of an arc groove plate (701), an upper anti-skid layer (702), a support plate (703), a lower anti-skid layer (704), a groove (705), a connecting rod (706) and a shaft seat (707), wherein the arc groove plate (701) is arranged at the top of the support plate (703) close to the upper anti-skid layer (702), the support plate (703) is externally placed and butted with the supporting fence (3) through the connecting rod (706) when toppled, the lower anti-skid layer (704) is arranged on the wall plate at the lower part of the support plate (703), the groove (705) is formed at the bottom of the support plate (703), the shaft seat (707) connected with the support plate (703) through the connecting rod (706) is arranged above the groove, and the shaft seat (707) is arranged on the.

2. An electrical test interlock automatic protection device according to claim 1, characterized in that: the equipment box (6) is arranged at the middle position spaced from the two side breast boards (2).

3. An electrical test interlock automatic protection device according to claim 1, characterized in that: and the side fence (1) is provided with a correspondingly mounted fence plate (2).

4. An electrical test interlock automatic protection device according to claim 1, characterized in that: and a locking groove (5) is arranged at the position of the electromagnetic frame (4) corresponding to the channel.

5. An electrical test interlock automatic protection device according to claim 1, characterized in that: the port of the lock groove (5) is connected with a wire (9).

6. An electrical test interlock automatic protection device according to claim 1, characterized in that: the fence plates (2) are correspondingly arranged at the two sides of the electromagnetic frame (4) at the bottom position at intervals.