A kind of electric automatization power distribution cabinet
Technical field
The utility model relates to a kind of power distribution cabinet, specially a kind of electric automatization power distribution cabinet belongs to power distribution cabinet application neck
Domain.
Background technique
Power distribution cabinet (case) sub-power power distribution cabinet (case) and light distribution cabinet (case), metering cabinet (case), are the ends of distribution system
Grade equipment.Power distribution cabinet is the general designation of motor control center.Power distribution cabinet is used in the occasion that load is more dispersed, circuit is less;
The occasion that motor control center concentrates for load, circuit is more.Their electric energy a certain circuit of upper level controller switching equipment
Distribute to nearest load.This grade of equipment reply load provides protection, monitoring and control.
But there are still certain defects when in use for existing power distribution cabinet, existing power distribution cabinet inside is without illumination dress
It sets, and then great difficulty can be caused to worker when worker is in night use power distribution cabinet, thereby reduce the work effect of worker
Rate.
Summary of the invention
The purpose of this utility model is that solve the problems, such as to provide a kind of electricity without light in above-mentioned power distribution cabinet
Gas automates power distribution cabinet.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of electric automatization power distribution cabinet, including cabinet
Rain shade is installed at body, the cabinet body top, and wiring board is arranged in the interior of the cabinet, and wiring board side mounted LED lamp is described
Cabinet body side wall installs protective door, the protective door side wall mounting knob, and the first magnet, inside grooves are arranged in the protective door side wall
Second magnet is set, and link block is arranged in second magnet one end, and the recess sidewall installs the first graphite block, first stone
Ink stick one end connects the first conducting wire, and the second graphite block, the connection of second graphite block one end are arranged below first graphite block
Sliding slot is arranged in second conducting wire, the second magnet lower section, and spring is installed inside the sliding slot, and the spring one end setting connects
Bar.
Preferably, it is movably connected between the protective door and the cabinet body, and between the protective door and the handle
In being fixedly connected.
Preferably, the groove is matched with first magnet, and is between first magnet and the protective door
It is fixedly connected.
Preferably, in close connection between the link block and second magnet, and the shape of the link block is in circle
Taper.
Preferably, it is connected between first graphite block and second graphite block and the cabinet body in close, and described
First graphite block is connect with first conducting wire, and second graphite block is connect with second conducting wire.
Preferably, the connecting rod is mounted in the sliding slot, and in solid between the connecting rod and second magnet
Fixed connection.
Compared with prior art, the utility model has the beneficial effects that
1, protective door is pulled open by handle, and then separates from groove the first magnet, so increase the first magnet and
The distance between second magnet, and then so that the attraction between the first magnet and the second magnet is less than the pulling force of spring, and then make
Spring is shunk to the right, and then makes spring that connecting rod be driven to move right in sliding slot, and then drives the second magnet by connecting rod
It moves right, and then connect link block with the first graphite block and the second graphite block, simultaneously because link block uses conductive material,
And then it is connected to the first conducting wire with the second conducting wire, and then light LED light, and then facilitate worker to power distribution cabinet installation and maintenance.
2, the device have structure it is simple, it is easy to use, can underworker power distribution cabinet is installed and is tieed up at night
Repair, at the same can be improved work task efficiency and can using electricity wisely the characteristics of.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model cabinet body structure schematic diagram.
In figure: 1, rain shade;2, LED light;3, wiring board;4, groove;5, cabinet body;6, the first magnet;7, handle;8, it protects
Door;9, spring;10, connecting rod;11, sliding slot;12, the second magnet;13, link block;14, the first graphite block;15, the first conducting wire;
16, the second conducting wire;17, the second graphite block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
It please refers to shown in Fig. 1-2, a kind of electric automatization power distribution cabinet, including cabinet body 5, rain shade 1 is installed at the top of cabinet body 5,
Wiring board 3,3 side mounted LED lamp 2 of wiring board are set inside cabinet body 5, and 5 side wall of cabinet body installs protective door 8,8 side wall of protective door peace
Handle 7 is filled, and then worker is facilitated to open and close protective door 8, the first magnet 6 is arranged in 8 side wall of protective door, sets inside groove 4
The second magnet 12 is set, link block 13 is arranged in 12 one end of the second magnet, and 4 side wall of groove installs the first graphite block 14, the first graphite block
14 one end connect the first conducting wire 15, i.e., are pulled open protective door 8 by handle 7, and then separate the first magnet 6 with groove 4, in turn
The distance between the first magnet 6 and the second magnet 12 are increased, and then makes the attraction between the first magnet 6 and the second magnet 12
It less than the pulling force of spring 9, and then shrinks spring 9 to the right, and then makes spring 9 that connecting rod 10 be driven to move right in sliding slot 11
It is dynamic, and then drive the second magnet 12 to move right by connecting rod 10, and then make link block 13 and the first graphite block 14 and second
Graphite block 17 connects, simultaneously because link block 13 uses conductive material, and then is connected to the first conducting wire 15 with the second conducting wire 16, into
And light LED light 2, and then facilitate worker to power distribution cabinet installation and maintenance, second graphite block is set below the first graphite block 14
17,17 one end of the second graphite block connects the second conducting wire 16, and sliding slot 11 is arranged below the second magnet 12, installs spring inside sliding slot 11
9, connecting rod 10 is arranged in 9 one end of spring.
Embodiment 2
Please continue to refer to Fig. 1-2, the difference from embodiment 1 is that: it is movably connected between protective door 8 and cabinet body 5, and anti-
In being fixedly connected between shield door 8 and handle 7, i.e., user can be opened and closed protective door 8 by handle 7.Groove 4 and
One magnet 6 matches, and in being fixedly connected between the first magnet 6 and protective door 8, i.e., is pulled open protective door 8 by handle 7, into
And separate the first magnet 6 with groove 4, and then increase the distance between the first magnet 6 and the second magnet 12, and then make first
Attraction between magnet 6 and the second magnet 12 is less than the pulling force of spring 9.It is in closely to connect between link block 13 and the second magnet 12
It connects, and the shape of link block 13 is in cone, and then link block 13 and the second magnet 12 is facilitated to cooperate.First graphite block 14 and
In close connection between two graphite blocks 17 and cabinet body 5, and the first graphite block 14 is connect with the first conducting wire 15, the second graphite block 17 and
The connection of second conducting wire 16, and then link block 13 is facilitated to connect with the first graphite block 14 and the second graphite block 17.Connecting rod 10 is installed
It in sliding slot 11, and is in be fixedly connected, and then connecting rod 11 is facilitated to drive the second magnet between connecting rod 10 and the second magnet 12
12 is mobile.
When the utility model is used, firstly, will be prevented when worker is when installing power distribution cabinet at night by handle 7
Shield door 8 pulls open, and then separates the first magnet 6 with groove 4, so increase between the first magnet 6 and the second magnet 12 away from
From, and then so that the attraction between the first magnet 6 and the second magnet 12 is less than the pulling force of spring 9, and then receive spring 9 to the right
Contracting, so make spring 9 drive connecting rod 10 move right in sliding slot 11, and then by connecting rod 10 drive the second magnet 12 to
It moves right, and then connect link block 13 with the first graphite block 14 and the second graphite block 17, led simultaneously because link block 13 uses
Electric material, and then it is connected to the first conducting wire 15 with the second conducting wire 16, and then light LED light 2, and then facilitate worker to power distribution cabinet
Installation and maintenance, when worker to power distribution cabinet maintenance after the completion of, protective door 8 is closed by handle 7, so make the first magnet 6 into
Enter in groove 4, and then reduce the distance between the first magnet 6 and the second magnet 12, and then makes the first magnet 6 and the second magnet
Attraction between 12 increases, and then the attraction between the first magnet 6 and the second magnet 12 is made to be greater than the pulling force of spring 9, into
And move to right the second magnet 12, and then spring 9 is made to be in tensional state, and then make link block 13 and the first graphite block 14 and second
Graphite block 17 separates, and then is broken the connection between the first conducting wire 15 and the second conducting wire 16, and then knock out LED light, in turn
Be conducive to using electricity wisely.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.