CN211266023U

CN211266023U - Electrical appliance panel cabinet with false touch prevention mechanism

Info

Publication number: CN211266023U
Application number: CN201922313751.XU
Authority: CN
Inventors: 叶文雅
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-08-14
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses an electrical apparatus dish cabinet with prevent mistake and touch mechanism, including a dish cabinet body, the internally mounted of dish cabinet body has a plurality of circuit breakers, and the front of circuit breaker is installed and is prevented mistake and touch the mechanism, and the front of dish cabinet body is rotated and is connected with the cabinet door. The utility model discloses when using, when overhauing, stir the plug-in strip of circuit breaker downwards, pass the through-hole of plug-in strip bottom with the one end of U type pole to give and realize fixing between plug-in strip and the sleeve pipe, then pass first lockhole and second lockhole with the one end of locking lever, thereby give the realization fixed to U type pole one end, make U type pole can not extract easily, then fix the one end and the tapered end of locking lever, the utility model discloses can be when the circuit breaker is closed, can not open the circuit breaker easily, thereby prevent when overhauing equipment, irrelevant personnel mistake is touched and is opened the circuit breaker, thereby protect maintainer's personal safety, reduced the potential safety hazard.

Description

Electrical appliance panel cabinet with false touch prevention mechanism

Technical Field

The utility model relates to an electric appliance cabinet, in particular to electric appliance dish cabinet with prevent mistake and touch mechanism.

Background

The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.

When the electric appliance panel cabinet among the prior art overhauls, need close the circuit breaker in the electric appliance panel cabinet, then overhaul the equipment of circuit breaker control again, but if the personnel that have the unknown condition are close to the electric appliance panel cabinet, open the circuit breaker without authorization to cause the emergence of incident, have certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrical apparatus dish cabinet with prevent mistake and touch mechanism to if the personnel that provide the unidentified condition in solving above-mentioned background art are close to electrical apparatus dish cabinet, open the circuit breaker without authorization, thereby cause the emergence of incident, have the problem of certain potential safety hazard.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electrical apparatus dish cabinet with prevent mistake and touch mechanism, includes a dish cabinet body, the internally mounted of dish cabinet body has a plurality of circuit breakers, the mechanism is touched in mistake in the front of circuit breaker is installed, the front of dish cabinet body is rotated and is connected with the cabinet door, the transparent plate is installed on the cabinet door top, the fan is installed to the bottom of cabinet door, and fan and circuit breaker all with external power source electric connection.

Preferably, the front surface of the circuit breaker is provided with a knife switch, and the bottom end of the knife switch is provided with a through hole.

Preferably, the mistaken touch preventing mechanism comprises a sleeve and a lock head, the sleeve is fixedly connected with the circuit breaker, the sleeve is connected with a U-shaped rod in a sliding mode, and a lock rod is arranged at the top end of the lock head.

Preferably, the U-shaped rod comprises two cross rods, and one ends of the two cross rods are fixedly connected through an arc-shaped rod.

Preferably, one of the cross bars extends through the sleeve and the other cross bar extends through the through hole.

Preferably, it is characterized in that: the tail ends of the two cross rods are respectively provided with a first lock hole and a second lock hole, and the first lock hole is fixedly connected with the second lock hole through a lock rod.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses when using, when overhauing, if need close the circuit breaker, stir the plug-in strip of circuit breaker downwards this moment, then pull out U type pole to the right side earlier, pass the through-hole of plug-in strip bottom with the one end of U type pole again, thereby give and realize fixing between plug-in strip and the sleeve pipe, then pass first lockhole and second lockhole with the one end of locking lever, thereby give and realize the fixed to U type pole one end, make U type pole can not extract easily, then fix the one end and the tapered end of locking lever, the utility model discloses can be when the circuit breaker is closed, can not open the circuit breaker easily, thereby prevent when overhauing equipment, irrelevant personnel mistake touches and open the circuit breaker, thereby protect maintainer's personal safety, reduced the potential safety hazard.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural diagram of the circuit breaker of the present invention;

fig. 3 is a schematic structural view of the middle mis-touch prevention mechanism of the present invention.

In the figure: 1. a cabinet body; 2. a circuit breaker; 3. a false touch prevention mechanism; 4. a transparent plate; 5. a cabinet door; 6. a fan; 7. a knife switch; 8. a through hole; 9. a U-shaped rod; 10. a sleeve; 11. a lock head; 12. a lock lever; 13. a first lock hole; 14. and a second lock hole.

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.

Referring to fig. 1-3, the present invention provides a technical solution of an electrical appliance cabinet with a false touch prevention mechanism: including a cabinet body 1, its characterized in that: the internally mounted of dish cabinet body 1 has a plurality of circuit breakers 2, the mechanism 3 is touched in mistake prevention is installed in the front of circuit breaker 2, the front of dish cabinet body 1 is rotated and is connected with cabinet door 5, transparent plate 4 is installed on cabinet door 5 top, fan 6 is installed to cabinet door 5's bottom, fan 6 and circuit breaker 2 all with external power source electric connection, mechanism 3 is touched in mistake prevention is used for when overhauing, prevent that irrelevant personnel from touching circuit breaker 2 of opening by mistake, thereby avoid circuit breaker 2 circular telegram when overhauing, protect the personal safety of maintainer.

Referring to fig. 2 and fig. 3, a switch blade 7 is disposed on the front side of the circuit breaker 2, a through hole 8 is disposed at the bottom end of the switch blade 7, the anti-false-touch mechanism 3 includes a sleeve 10 and a lock 11, the sleeve 10 is fixedly connected with the circuit breaker 2, the sleeve 10 is slidably connected with a U-shaped rod 9, the top end of the lock 11 is provided with a lock rod 12, the U-shaped rod 9 includes two cross rods, one end of each cross rod is fixedly connected with the arc-shaped rod, one cross rod penetrates through the sleeve 10, the other cross rod penetrates through the through hole 8, the ends of the two cross rods are respectively provided with a first lock hole 13 and a second lock hole 14, the first lock hole 13 and the second lock hole 14 are fixedly connected with each other through the lock rod 12, when the utility model is used, when the circuit breaker 2 is overhauled, the switch blade 7 of the circuit breaker 2 is shifted downwards, then the U-shaped rod 9 is shifted to the right side, thereby give and realize fixing between plug-in strip 7 and the sleeve pipe 10, then pass first lockhole 13 and second lockhole 14 with the one end of locking lever 12 to give the realization to the fixed of U type pole 9 one end, make U type pole 9 can not extract easily, then fix the one end of locking lever 12 with tapered end 11, the utility model discloses can not open circuit breaker 2 easily when circuit breaker 2 closes, thereby prevent when overhauing equipment, irrelevant personnel mistake touches and open circuit breaker 2, thereby protect maintainer's personal safety, reduced the potential safety hazard.

When in use, when the utility model is used for maintenance, the breaker 2 is closed if necessary, at the moment, the knife switch 7 of the breaker 2 is shifted downwards, then the U-shaped rod 9 is firstly shifted towards the right side, then one end of the U-shaped rod 9 is passed through the through hole 8 at the bottom end of the knife switch 7, so as to realize the fixation between the knife switch 7 and the sleeve 10, then one end of the lock rod 12 is passed through the first lock hole 13 and the second lock hole 14, so as to realize the fixation of one end of the U-shaped rod 9, so that the U-shaped rod 9 can not be easily pulled out, and then one end of the lock rod 12 is fixed with the lock head 11, the utility model can not easily open the breaker 2 when the breaker 2 is closed, thereby preventing irrelevant personnel from mistakenly touching and opening the breaker 2 when the equipment is maintained, thereby protecting the personal safety of the maintenance personnel, the potential safety hazard is reduced.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electrical apparatus dish cabinet with prevent mistake and touch mechanism, includes dish cabinet body (1), its characterized in that: the interior mounting of dish cabinet body (1) has a plurality of circuit breakers (2), the mechanism (3) are touched in mistake in the front of circuit breaker (2) is installed to prevent, the front of dish cabinet body (1) is rotated and is connected with cabinet door (5), transparent plate (4) are installed on cabinet door (5) top, fan (6) are installed to the bottom of cabinet door (5), and fan (6) and circuit breaker (2) all with external power source electric connection.

2. The electrical appliance cabinet with the false touch prevention mechanism according to claim 1, wherein: the front of the circuit breaker (2) is provided with a switch blade (7), and a through hole (8) is formed in the bottom end of the switch blade (7).

3. The electrical appliance cabinet with the false touch prevention mechanism according to claim 1, wherein: prevent mistake and touch mechanism (3) and include sleeve pipe (10) and tapered end (11), sleeve pipe (10) and circuit breaker (2) fixed connection, sleeve pipe (10) sliding connection has U type pole (9), the top of tapered end (11) is provided with locking lever (12).

4. The electrical appliance cabinet with the false touch prevention mechanism as claimed in claim 3, wherein: the U-shaped rod (9) comprises two cross rods, and one ends of the two cross rods are fixedly connected through arc-shaped rods.

5. The electrical appliance cabinet with the false touch prevention mechanism as claimed in claim 4, wherein: one of the cross bars penetrates through the sleeve (10), and the other cross bar penetrates through the through hole (8).

6. The electrical appliance cabinet with the false touch prevention mechanism as claimed in claim 4, wherein: the tail ends of the two cross rods are respectively provided with a first lock hole (13) and a second lock hole (14), and the first lock hole (13) is fixedly connected with the second lock hole (14) through a lock rod (12).