A kind of power transformation box of easy access
Technical field
The utility model is related to power transformation box fields, and in particular to a kind of power transformation box of easy access.
Background technology
Power transformation box (substation) is exactly that the voltage and current of electric energy is converted in electric system, collects neutralization distribution
Place babinet.
Existing power transformation box is arranged at open air more, since outdoor environment is more severe, frequently suffers from high temperature or extremely cold day
Gas can be hit by unknown external force, thus be easy to cause in power transformation box the damage with electric device and electrical equipment, institute
It needs to carry out regularly to safeguard and repair with power transformation box.Chamber door is provided on the front end face of existing power transformation box, staff needs
When overhauling, it is necessary to it is overhauled and is safeguarded in body in the wrong to babinet, it is inconvenient.
Utility model content
In view of the problems of the existing technology, the utility model provides a kind of power transformation box of easy access.
Specific technical solution is as follows:
A kind of power transformation box of easy access including outer case and internal box, is provided with outer on the front end face of the outer case
Chamber door, the left and right madial wall of the outer case are fixedly arranged at the front end with dossier box, the left and right two of the inner bottom surface of the outer case
Side offers sliding slot, and the bottom of the internal box is fixed with the pulley with locking structure that the sliding slot is coordinated to slide, described
Internal box includes interior chamber door, and the interior chamber door includes being fixed on upper plate and the bottom of the internal box by rotary gemel respectively
Left chamber door, right chamber door and preceding chamber door between plate, the madial wall of the interior chamber door are evenly arranged with several works from top to bottom
Has bag, each kit bag includes 1 pair of bamboo joint type telescopic rod and folding symmetrical and be vertically installed on the interior chamber door inner wall
Folded insulation cloth bag, the top of every pole of the bamboo joint type telescopic rod are both provided with hook, and the folding insulation cloth bag is hung on
On the hook.
Preferably, each interior chamber door at least sets 2 kit bags from top to bottom.
Preferably, the dossier box is the transparent resin box body of top surface opening, interior that minute book and recording pen are housed.
Preferably, the left and right sides front end of the bottom plate of the internal box is both provided with spiral shell with the outer case inner bottom surface front end
Pit.
Preferably, L-shaped is fixed hornblock and is separately fixed at by dismountable fastening bolt in the threaded hole.
Advantageous effect:
The utility model sets dual babinet, can carry out duplicate protection to the electrical equipment in internal box.When need into
During row repair and maintenance, the outer chamber door of outer case is first opened, the fastening bolt on fixed hornblock is dismantled, internal box can pass through
Pulley pulls out a distance along sliding slot.After pulling out internal box, it would be desirable to which the interior chamber door of opening is opened successively, facilitates work
Personnel are multi-faceted to be carried out maintenance., it is necessary to use several instruments and electrical equipment in maintenance process, at this moment by bamboo joint type telescopic rod
Be pulled out to suitable position successively, folding insulation cloth bag will be softened, at this time can successively by different types of instrument and
Electrical equipment point is placed in different kit bags, and convenient search at any time is taken, and is saved and is searched the time.Meanwhile when not in use, will
Bamboo joint type telescopic rod is withdrawn, to reduce the space hold of kit bag.The setting of fixed block is convenient when without maintenance and repair, will
Internal box is fixed in the outer case.The setting of dossier box facilitates logging, while conveniently consults at any time.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1:The stereochemical structure of interior chamber door when the folding insulation cloth of the utility model is not installed on bamboo joint type telescopic rod
Schematic diagram;
Fig. 2:The side view of interior chamber door when the Foldable cloth bag of the utility model is mounted on bamboo joint type telescopic rod;
Fig. 3:The utility model section structure diagram.
Reference numeral is as follows:
1st, outer case, 2, internal box, 3, dossier box, 4, pulley, 5, left chamber door, 6, right chamber door, 7, bamboo joint type stretches
Bar, 8, hook, 9, folding insulation cloth bag, 10, fixed hornblock.
Specific embodiment
It is real to the utility model below to make the purpose, technical scheme and advantage of the utility model embodiment clearer
The technical solution applied in example is clearly and completely described, it is clear that described embodiment is that the utility model part is implemented
Example, instead of all the embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making wound
All other embodiments obtained under the premise of the property made work, shall fall within the protection scope of the present invention.
Referring to Fig. 1:A kind of power transformation box of easy access, including outer case 1 and internal box 2.
Outer chamber door is provided on the front end face of outer case 1, the left and right madial wall of outer case 1 is fixedly arranged at the front end with dossier
Box 3.
Sliding slot is offered at left and right sides of the inner bottom surface of outer case 1.The bottom of internal box 2 is fixed with what cooperation sliding slot slided
Pulley 4 with locking structure.
Internal box 2 includes interior chamber door, and interior chamber door includes being fixed on the upper plate of internal box 2 under by rotary gemel respectively
Left chamber door 5, right chamber door 6 and preceding chamber door between bottom plate.
The madial wall of interior chamber door is evenly arranged with several kit bags from top to bottom, each kit bag include 1 pair it is symmetrical and
The bamboo joint type telescopic rod 7 and folding insulation cloth bag 9 being vertically installed on interior chamber door inner wall, every pole of bamboo joint type telescopic rod 7
Top is both provided with hook 8, and folding insulation cloth bag 9 is hung on hook 8.
Chamber door at least sets 2 kit bags from top to bottom in each.
Dossier box 3 is the transparent resin box body of top surface opening, interior that minute book and recording pen are housed.
The left and right sides front end of the bottom plate of internal box 2 is both provided with threaded hole with 1 inner bottom surface front end of outer case.
L-shaped is fixed hornblock 10 and is separately fixed at by dismountable fastening bolt in threaded hole.
The utility model sets dual babinet, can carry out duplicate protection to the electrical equipment in internal box 2.When need into
During row repair and maintenance, the outer chamber door of outer case 1 is first opened, the fastening bolt on fixed hornblock 10 is dismantled, internal box 2
A distance is pulled out along sliding slot by pulley 4.After pulling out internal box 2, it would be desirable to which the interior chamber door of opening is opened successively, side
Just staff is multi-faceted carries out maintenance., it is necessary to use several instruments and electrical equipment in maintenance process, at this moment by bamboo joint type
Telescopic rod 7 is pulled out to suitable position successively, and folding insulation cloth bag 9 will be softened, at this time can be successively by variety classes
Instrument and electrical equipment point be placed in different kit bags, convenient search at any time is taken, and is saved and is searched the time.Meanwhile not
In use, bamboo joint type telescopic rod 7 is withdrawn, to reduce the space hold of kit bag.The setting of fixed block is convenient without dimension
During shield repair, internal box 2 is fixed in outer case 1.The setting of dossier box 3 facilitates logging, while conveniently at any time
It consults.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations;Although with reference to foregoing reality
Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that:It still can be to preceding
The technical solution recorded in each embodiment is stated to modify or carry out equivalent substitution to which part technical characteristic;And these
Modification is replaced, and the essence of appropriate technical solution is not made to depart from the spirit and model of various embodiments of the utility model technical solution
It encloses.