CN202333548U

CN202333548U - Convenient-drawing type box-shaped movable transformer substation

Info

Publication number: CN202333548U
Application number: CN201120467377XU
Authority: CN
Inventors: 王安辉; 顾军; 李辉明; 张栋; 张豪均
Original assignee: SHANGHAI BONA JIECHEN ELECTRICAL CO Ltd
Current assignee: Shanghai Temalan Electric Co. Ltd.
Priority date: 2011-11-21
Filing date: 2011-11-21
Publication date: 2012-07-11
Anticipated expiration: 2021-11-21

Abstract

The utility model relates to a convenient-drawing type box-shaped movable transformer substation, consisting of basic facilities of the transformer substation and a movement assisting device, wherein the basic facilities of the transformer substation are integrally arranged in a box body which is internally provided with a high-voltage electric equipment bin, a transformer bin and a low-voltage electric equipment bin, and a safety door is arranged on a shell of the box body; the movement assisting device consists of a base, movable wheels arranged below the base and a traction frame hinged on one edge of the base; and the shell and the security door are made of corrugated steel plates with an anti-collision function. The basic facilities are organically integrated in one box body reasonably, so that the convenient-drawing type box-shaped movable transformer substation is good for ensuring minimization of the movable transformer substation on the premise that the basic ancillary facilities are complete. The gravity centers of the basic facilities are low. The convenient-drawing type box-shaped movable transformer substation can be pulled to a work site according to requirements only by virtue of an automotive vehicle for traction temporarily when being used, without need of accompanying by the automotive vehicle later. Furthermore, the convenient-drawing type box-shaped movable transformer substation disclosed by the utility model has the advantages of compact structure, low cost, convenience for use, strong flexibility, reliable work, high security and very strong practical applicability.

Description

Just drag formula box mobile substation

Technical field

This novel practical relates to a kind of low-voltage distribution apparatus, particularly a kind of compact conformation, multiple functional, conveniently moving just drag formula box mobile substation.

Background technology

The mobile substation be a kind ofly come out in recent years, for solve traditional fixedly transformer station when in a single day breaking down because of interruption of power supply out of service; Cause serious economic loss can for the national economy all trades and professions and develop, have multiple functional, equipment is perfect, convenient in carrying, use is flexible and reliable novel power supply facilities, being mainly used in such as natural calamity, sudden equipment breakdown or mining, road construction, power consumption equipment such as engineered take place needs in frequent emergent, the special-procurement power supply that moves.Be at present vehicular mostly, such as No. 200520089558.8 " mobile substation " utility model patent of China, through on motor vehicle, being arranged in order the huge basic facilities realization that setting has fixed transformer station function in the mobile substation of using; Have that the function facility is complete, the characteristics of reliable operation and conveniently moving; Can solve emergency service problem in emergency circumstances conscientiously, but because the whole apportions of basic facilities of transformer station are arranged on the motor vehicle trailer, motor vehicle and transformer station locate inseparable state; Not only bulky, matter weighs; And center of gravity is high, so existence needs motor vehicle company, bulky and cost height, ease of use and the relatively poor drawback of flexible property be set generally; So consider from practicality and economy angle, still owe desirable.

Summary of the invention

The purpose of the utility model is that will to overcome existing vehicular mobile substation existing bulky and cost height, ease of use and the relatively poor weak point of flexible property be set; Provide a kind of need not motor vehicle long-term accompany and structure compact, help reducing be provided with cost with improve flexible and convenience when using just drag formula box mobile substation.

The utility model just drag formula box mobile substation main body by transformer station's basic facilities with help moving device to constitute, it is characterized in that the set of described transformer station basic facilities is provided with high voltage electric equipment storehouse, transformer storehouse and low voltage equipment storehouse, housing in being arranged on and is provided with in the casing of emergency exit; Described helping on moving device is fixedly installed at the bottom of the case is made up of along last hitch frame base, the mobile wheel and hinged base one side that is arranged on that are arranged on the base lower surface; Described housing and emergency exit are processed by having the corrugated steel that resistance hits function.In addition, described mobile wheel can be filled the post of by universal caster wheel.

The utility model based on above-mentioned design just drags formula box mobile substation: be arranged in the casing owing to will include organic reasonably the concentrating of transformer station's basic facilities of high voltage electric equipment, transformer, low voltage equipment; Help to help saving raw material, reduce production costs in the miniaturization of guaranteeing mobile substation under the comprehensive basically prerequisite; Casing is set directly at and helps on the moving device; The center of gravity of basic facilities is lower; Only need use motor vehicle traction during work temporarily, the utility model just dragged formula box mobile substation to draw as required to move on to the working site; Can do the displacement of short distance scalability artificially as required through the handle of the traction on the casing afterwards, and not need motor vehicle to accompany, help improving flexible property and the convenience when using; Housing and emergency exit are processed by having the corrugated steel that resistance hits function, help guaranteeing the reliably working life-span of transformer station's basic facilities in the casing.So, compare with the mobile substation of prior art, the utility model just drag formula box mobile substation obviously to have compact conformation and cost is low, easy to use and flexible property is strong, reliable operation and safety, thereby have very strong practicality.

Description of drawings

Fig. 1 is the general structure sketch map of the utility model embodiment;

Fig. 2 is the internal structure sketch map of the utility model embodiment.

Among the figure:

1. transformer station's basic facilities 2. help 4. transformer storehouses, moving device 3. high voltage electric equipment storehouses

5. low voltage equipment storehouse 6. housings 7. emergency exits 8. casings

9. 10. bases 11. move wheel 12. hitch frames at the bottom of the case

13. corrugated steel

Embodiment

Below in conjunction with accompanying drawing and exemplary embodiments utility model of the present invention is described further.

In Fig. 1 and Fig. 2; The utility model just drag formula box mobile substation main body by transformer station's basic facilities 1 with help moving device 2 to constitute, it is characterized in that 1 set of described transformer station basic facilities is provided with high voltage electric equipment storehouse 3, transformer storehouse 4 and low voltage equipment storehouse 5 in being arranged on, housing 6 is provided with in the casing 8 of emergency exit 7; The described moving device 2 that helps is fixedly installed at the bottom of the case on 9, is made up of along last hitch frame 12 base 10, the mobile wheel 11 and hinged base 10 1 sides that are arranged on that are arranged on base 10 lower surfaces; Described housing 6 and emergency exit 7 hit the corrugated steel 13 of function and process by having resistance.In addition, described mobile wheel 11 is filled the post of by universal caster wheel.

Claims

1. one kind is just dragged formula box mobile substation; Main body is by transformer station's basic facilities (1) and help moving device (2) to constitute, and it is characterized in that described transformer station basic facilities (1) set is provided with high voltage electric equipment storehouse (3), transformer storehouse (4) and low voltage equipment storehouse (5), housing (6) in being arranged on and is provided with in the casing (8) of emergency exit (7); The described moving device (2) that helps is fixedly installed at the bottom of the case on (9), is made up of along last hitch frame (12) base (10), the mobile wheel (11) and hinged base (10) one sides that are arranged on that are arranged on base (10) lower surface; Described housing (6) and emergency exit (7) are processed by having the corrugated steel (13) that resistance hits function.

2. the formula box mobile substation of just dragging according to claim 1 is characterized in that described mobile wheel (11) filled the post of by universal caster wheel.