It is a kind of to automatically control the electric power drawer cabinet device that promotes and radiate
Technical field
The present invention relates to electric power cabinet technical field, more particularly to a kind of electric power drawout cubicle that automatically controls propulsion and can radiate
Device.
Background technology
Power distribution cabinet(Case)Sub-power power distribution cabinet(Case)And light distribution cabinet(Case), metering cabinet(Case), be distribution system end
Level 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, loop is less;
Motor control center is used for the occasion that load is concentrated, loop is more.Their electric energy a certain circuit of upper level controller switching equipment
Distribute to load nearby.This grade of equipment reply load provides protection, monitoring and control.Panel (case) applies non-combustible materials
Make;The small Workplace of Danger Electric shock risk and office, the panel of open-type can be installed;Danger Electric shock risk is big or operation
The places such as the poor job shop of environment, casting, forging, heat treatment, boiler room, carpentry yard, should install closed bin;Having
Electric conductivity dust or the dangerous operation place for producing flammable explosive gas, it is necessary to which the electric utility of closed or explosion-proof type is installed;
Panel (case) each electrical equipment, instrument, switch and circuit answer marshalling, firmly install, easy to operate.;It is Pedestal mounted
Answer 5 ~ 10 mm above ground level in plate (case) bottom surface;Operation handle centre-height is generally 1.2~1.5m;0.8 in front of plate (case)~
Clear in the range of 1.2m;Protective wire connection is reliable;There must not be the external dew of bare tape electricity beyond plate (case);Plate must be installed in
Electrical equipment on (case) outer surface or panel, it is necessary to have reliable screen shield.
But existing electric power drawer cabinet device on the market, most heat dispersion is poor, easily causes electric power cabinet internal heat
Accumulation, cause electrical fire occurs, and drawer push-and-pull difficulty is big, it is not easy to operate, the use of operating personnel is influenceed, we set for this
Count out a kind of electric power drawer cabinet device for automatically controlling and promoting and can radiating.
The content of the invention
The invention aims to solve shortcoming present in prior art, and the one kind proposed automatically control propulsion and
The electric power drawer cabinet device that can be radiated.
To achieve these goals, present invention employs following technical scheme:
A kind of to automatically control the electric power drawer cabinet device that promotes and radiate, including drawer shell, the drawer shell is hollow
Structure, and one end is provided with opening, the middle cavity bottom of the drawer shell is provided with track, and the track is set close to openend
There is guide runner, interior drawer is provided with the track, the interior drawer is provided with driving wheel close to the side of track, described interior
Side of the drawer away from drawer shell aperture end is provided with motor, and the motor is connected by driving-chain and driving wheel
Connect, controller is provided with above the motor, wiring hole is provided with above the controller, the drawer shell
Upper end is provided with air-introduced machine, and the air-introduced machine is connected with discharge pipe, and discharge pipe crossbearer is in the upper end of drawer enclosure, described
It is provided with air outlet on discharge pipe, the one end of the discharge pipe away from drawer shell aperture is provided with vent window, outside the drawer
The bottom of shell, and the position corresponding with vent window is provided with air exhauster, the described one end of drawer shell away from opening is provided with
Plug wire post.
Preferably, it is provided with anti-dust filter mesh on the outside of the air-introduced machine and air exhauster.
Preferably, it is provided with ball in the guide runner.
Preferably, the interior drawer is provided with control panel, and control panel and control close to one end of drawer shell aperture
Device processed is electrically connected with.
Preferably, the output end of controller is connected with motor.
Preferably, the air outlet is arranged at the top of interior drawer, and set quantity for-it is individual.
Compared with prior art, the beneficial effects of the invention are as follows:It is provided with motor in the present invention, and motor
Fltting speed can be adjusted by control panel, the operation of personnel easy to operation, meanwhile, air-introduced machine passes through the air-out on discharge pipe
Internally drawer is radiated mouth, and air flow channel is formed between vent window and air exhauster, accelerates the air flow in drawer, improves and dissipates
The thermal efficiency.
Brief description of the drawings
Fig. 1 is a kind of structural representation for automatically controlling the electric power drawer cabinet device that promotes and can radiate proposed by the present invention
Figure.
In figure:1 drawer shell, 2 tracks, 3 guide runners, drawer, 5 driving wheels, 6 motors, 7 controllers, 8 connect in 4
String holes, 9 air-introduced machines, 10 discharge pipes, 11 air outlets, 12 vent windows, 13 air exhausters, 14 plug wire posts.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Reference picture 1, a kind of automatically control promotes and the electric power drawer cabinet device that can radiate, including drawer shell 1, outside drawer
Shell 1 is hollow structure, and one end is provided with opening, and the middle cavity bottom of drawer shell 1 is provided with track 2, and track 2 is close to openend
Guide runner 3 is provided with, ball is provided with guide runner 3, interior drawer 4 is provided with track 2, interior drawer 4 is outside drawer
One end that shell 1 is open is provided with control panel, and control panel is electrically connected with controller 7, and interior drawer 4 is close to the one of track 2
Side is provided with driving wheel 5, and side of the interior drawer 4 away from the openend of drawer shell 1 is provided with motor 6, and motor 6 passes through
Driving-chain is connected with driving wheel 5, and the top of motor 6 is provided with controller 7, and output end and the motor 6 of controller 7 connect
Connect, the top of controller 7 is provided with wiring hole 8, and the upper end of drawer shell 1 is provided with air-introduced machine 9, and air-introduced machine 9 is connected with air-out
Pipe 10, and upper end of the crossbearer of discharge pipe 10 inside drawer shell 1, air outlet 11 are provided with discharge pipe 10, air outlet 11 is set
The top of interior drawer 4 is placed in, and it is 5-10 to set quantity, discharge pipe 10 is provided with logical away from one end that drawer shell 1 is open
Air regulator 12, the bottom of drawer shell 1, and the position corresponding with vent window 12 are provided with air exhauster 13, air-introduced machine 9 and air exhauster
13 outside is provided with anti-dust filter mesh, and the one end of drawer shell 1 away from opening is provided with plug wire post 14.
The present invention, user can be adjusted by control panel to the power of motor 6, to reach drawer in regulation
4 release the length of drawer shell 1, meanwhile, air is pumped into inside drawer shell 1 by air-introduced machine 9 from outside, and internal drawer 4 is carried out
Radiating, air flow channel is formed between vent window 12 and air exhauster 13, accelerate the air flow in drawer, improve radiating efficiency.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.