Easily removable and washable dustproof power distribution cabinet
Technical field
The utility model relates to a kind of easily removable and washable dustproof power distribution cabinet, belongs to the power distribution equipment field.
Background technology
Power distribution cabinet uses to be popularized, and the existence of power distribution cabinet is all arranged, under various environment under general environment; Less demanding to power distribution cabinet; But the requirement to power distribution cabinet under particular surroundings will be very high, and the dustproof requirement to power distribution cabinet in the big environment of Dust Capacity will be very high, though dustproof processing of existing power distribution cabinet can be satisfied dustproof requirement; But pretty troublesome in the cleaning dust, dismounting is inconvenient.
Summary of the invention
To the problem that above-mentioned prior art exists, the utility model provides a kind of easily removable and washable dustproof power distribution cabinet, dustproof rack easy installation and removal.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of easily removable and washable dustproof power distribution cabinet comprises cabinet, goes up ventilating opening and following ventilating opening; Last ventilating opening and following ventilating opening are separately positioned on the upper and lower of cabinet two sides; Also comprise dustproof rack, on the dustproof rack Air Filter is installed, the upper end of last ventilating opening and following ventilating opening offers socket; Dustproof rack upper surface width is greater than the width of socket, and dustproof top, rack upper surface is provided with handle.
The beneficial effect of the utility model is: dustproof rack easy installation and removal, it is inner to prevent that dust from getting into switch cubicle, after dust adheres to too much on the Air Filter, cleans easy.
Description of drawings
Fig. 1 is the structural representation of the utility model cabinet;
Fig. 2 is the structural representation of the dustproof rack of the utility model.
Among the figure: 1, cabinet, 2, go up ventilating opening, 3, ventilating opening down, 4, louver, 5, socket, 6, dustproof rack, 7, handle, 8 Air Filters.
Embodiment
To combine accompanying drawing that the utility model is described further below.
As depicted in figs. 1 and 2, a kind of easily removable and washable dustproof power distribution cabinet comprises cabinet 1, goes up ventilating opening 2 and following ventilating opening 3; Last ventilating opening 2 and following ventilating opening 3 are separately positioned on the upper and lower of cabinet 1 two sides; Also comprise dustproof rack 6, on the dustproof rack 6 Air Filter 8 is installed, the upper end of last ventilating opening 2 and following ventilating opening 3 offers socket 5; Dustproof rack 6 upper surface width are greater than the width of socket 5, and dustproof top, rack 6 upper surface is provided with handle 7.
During use, the rack 6 that will prevent dust directly is inserted in the socket 5, and dustproof rack 6 upper surface width are greater than the width of socket 5; So dustproof rack 6 upper surfaces can block socket 5, Air Filter 8 puts in the socket 5, and the air of circulation will pass through louver 4; Just can enter into power distribution cabinet inside through Air Filter 8 again, service time is of a specified duration, and the dust that adheres on the Air Filter 8 will be long-pending more thick more; Need cleaning; During cleaning, only need to hold handle 7 rack 6 that will prevent dust and from socket 5, pull out and can clear up the dust that Air Filter 8 adheres to, the dismounting cleaning is convenient.