A kind of dust-proof damp proof electric power cabinet
Technical field
The utility model is related to electric power cabinet technical field, more particularly to a kind of dust-proof damp proof electric power cabinet.
Background technology
Electric power cabinet is the final stage device of distribution system.Electric power cabinet is the general designation of motor control center.Electric power cabinet is used
Duty ratio is relatively decentralized, the occasion that loop is less;Motor control center is used for the occasion that load is concentrated, loop is more.Their handles
The electric energy of a certain circuit of upper level controller switching equipment distributes to load nearby.This grade of equipment reply load provide protection, monitoring and
Control, at present, with developing rapidly for power technology, outdoor transforming box, power distribution cabinet etc., these are used for meeting all kinds of electric elements
The cabinet tool that is installed also obtains sufficient development, but power transformation box is required for carrying out dimension periodically or non-periodically after the installation is complete
Shield and inspection, existing electric power cabinet are all that prolonged filtration can cause the blocking of filter screen by strainer filtering at dust-proof aspect,
Have impact on the gas permeability inside electric power cabinet, and on electric power cabinet the time placement, internal produce substantial amounts of moisture, closed for a long time
With moisture, its service life can be reduced, therefore, it is proposed to a kind of dust-proof damp proof electric power cabinet.
Utility model content
The purpose of this utility model is and a kind of dust-proof damp proof electricity for proposing in order to solve shortcoming present in prior art
Power cabinet.
To achieve these goals, the utility model employs following technical scheme:
A kind of dust-proof damp proof electric power cabinet of design, including casing, the casing lower end is provided with base, the box house one
Side is provided with the casing on the upside of slide rail, and slide rail and is provided with the first telescoping mechanism, and the first telescoping mechanism lower end is connected with
Slide block, and slide block one end is arranged in slide rail, described slide block one end is provided with blower fan, and the slide block lower end is connected with connecting rod,
And connecting rod lower end is provided with drier placer, drier placer side is provided with arc filter screen, drier placer upper end
Removable cover is provided with, the casing both sides are mounted on multiple ventilative filter plates;
It is provided with outside the casing both sides between filter, and casing and two filters and forms two cavitys, two
Through hole is offered on filter on the downside of cavity, the second telescoping mechanism, second telescopic machine on the upside of two cavitys, is mounted on
Structure lower end is connected with movable block, and movable block both sides are equipped with hairbrush.
Preferably, the base lower end is provided with hydrating structure layer, and hydrating structure layer is specially water-absorbing sponge or water suction
Resin.
Preferably, bolt is provided with the downside of the connecting rod, and drier placer upper end is provided with the spiral shell being engaged with bolt
Hole.
Preferably, it is fitted close between the movable block and cavity inner wall.
The utility model proposes a kind of dust-proof damp proof electric power cabinet, beneficial effect is:The dust-proof damp proof electric power cabinet passes through
Cooperation between drier and blower fan can effectively ensure that the aridity of box house, it is to avoid internal humidity, filter of breathing freely
Plate and filter prevent the entrance of dust, the electric elements inside effective protection electric power cabinet, greatly extends in electric power cabinet
The service life of portion's electric elements.
Description of the drawings
Fig. 1 be the utility model proposes a kind of dust-proof damp proof electric power cabinet structural representation.
In figure:1 casing, 2 ventilative filter plates, 3 filters, 4 bases, 41 hydrating structure layers, 5 slide rails, 6 drier placers, 7
Connecting rod, 8 slide blocks, 9 blower fans, 10 first telescoping mechanisms, 11 second telescoping mechanisms, 12 movable blocks, 121 hairbrush.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.
With reference to Fig. 1, a kind of dust-proof damp proof electric power cabinet, including casing 1,1 lower end of casing is provided with base 4, and 4 lower end of base sets
Hydrating structure layer 41 is equipped with, and hydrating structure layer 41 is specially water-absorbing sponge or water-absorbing resin, during use, by hydrating structure layer
41 can adsorb the moisture around electric power cabinet lower end, prevent moisture from causing unnecessary impact to electric power cabinet.
1 interior side of casing is provided with the casing 1 on the upside of slide rail 5, and slide rail 5 and is provided with the first telescoping mechanism 10, the
One telescoping mechanism, 10 lower end is connected with slide block 8, and 8 one end of slide block is arranged in slide rail 5, and 8 one end of slide block is provided with blower fan 9, sliding
8 lower end of block is connected with connecting rod 7, and 7 lower end of connecting rod is provided with drier placer 6, and 6 side of drier placer is provided with arc
Shape filter screen, 6 upper end of drier placer are provided with removable cover, are provided with bolt on the downside of connecting rod 7, and 6 upper end of drier placer sets
There is the screw being engaged with bolt, during use, drier is placed in drier placer 6, by the first telescoping mechanism 10
Drive blower fan 9 to move in casing 1 with drier placer 6, enable to drier and casing 1 in drier placer 6
Interior moisture produces reaction, is being blown by the circulation of blower fan 9, drier can not only be caused fully to react, and can dry up for
The moisture of reaction, substantially increases the aridity in casing 1, by the spiral shell on the bolt in connecting rod 7 and drier placer 6
Hole coordinates, it is possible to achieve the replacing to drier placer 6.
1 both sides of casing are mounted on multiple ventilative filter plates 2, are provided with filter 3, and casing 1 and two outside 1 both sides of casing
Two cavitys are formed between individual filter 3, through hole are offered on the filter 3 on the downside of two cavitys, are pacified on the upside of two cavitys
Second telescoping mechanism 11 is housed, 11 lower end of the second telescoping mechanism is connected with movable block 12, and 12 both sides of movable block are equipped with hairbrush
121, it is fitted close between movable block 12 and cavity inner wall, the first telescoping mechanism 10 and the second telescoping mechanism 11 are electric expansion
Bar, when using, the filter 3 of 1 both sides of casing can completely cut off dust on the outside of casing 1, breathe freely filter plate 2 then further every
Absolutely by the dust of filter 3, it is 12 both sides of movable block can be driven by the second telescoping mechanism to a certain extent more than the dust
Hairbrush 121 filter 3 is cleaned with ventilative filter plate 2, it is ensured that the gas permeability in casing 1, and save manpower and materials.
The above, only the utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any those familiar with the art in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design in addition equivalent or change, should all cover in protection model of the present utility model
Within enclosing.