A kind of strong current generator
[technical field]
The utility model relates to a kind of current feedback circuit, especially relates to a kind of easy movement and fixing strong current generator.
[background technology]
Known, strong current generator needs the essential equipment in big electric current place in electric adjustment, mainly use in the power plant, unit such as transformer and distribution power station, electric appliances plant and scientific research, laboratory, belong to mostly in short-term and use, the strong current generator that interrupter duty is also arranged, strong current generator is made of operating desk and current lifting device two parts, has that the electrodeless adjustment of output current, electric current are risen steadily, the load variations scope is big, a reliable operation, characteristics such as easy to operate and safe; Yet strong current generator self is heavier, and for the transformer and distribution power station that uses in short-term, each use all needs to utilize steel wheel to be pushed to correct position; Steel wheel is added for four jiaos in existing strong current generator bottom, but strong current generator but can't be fixed in using.
[summary of the invention]
In order to overcome the deficiency in the background technology, the utility model discloses a kind of strong current generator, utilizes the turnover panel with inserting column, and the inserting column by turnover panel when operation makes the strong current generator location, has effectively increased the stability when strong current generator operated.
For achieving the above object, the utility model adopts following technical scheme:
A kind of strong current generator, comprise strong current generator, wheel seat, steel wheel, hinge, magnet, turnover panel and inserting column, be provided with four wheel seats in the strong current generator bottom surfaces, four steel wheels are installed in respectively on described four wheel seats by axle, the corresponding steel wheel fabrication hole of outside plate body place at four wheel seats is provided with jack, on the strong current generator lower side of the outside plate body correspondence of four wheel seats, connect turnover panel by hinge respectively, described turnover panel is provided with inserting column, and the strong current generator lower external face on hinge top is respectively equipped with magnet.
Described strong current generator, the middle part of steel wheel axis hole and outside fabrication hole is set between the wheel face, described fabrication hole is at least three.
Owing to adopt aforesaid technical scheme, the utlity model has following beneficial effect:
Strong current generator described in the utility model, by have the turnover panel of inserting column in four wheel seat arranged outside of strong current generator, inserting column by turnover panel when operation makes the strong current generator location, taken precautions against the movement that causes when the workman operates strong current generator effectively, especially when liking operating pressing operation panel workman put mobile effect; The utlity model has advantages such as simple in structure, good positioning effect.
[description of drawings]
Fig. 1 is structural representation of the present utility model;
Fig. 2 is fixedly inserting column structural representation of steel wheel of the present utility model;
Among the figure: 1, guidance panel; 2, strong current generator; 3, inserting column; 4, turnover panel; 5, wheel seat; 6, axle; 7, fabrication hole; 8, steel wheel; 9, magnet; 10, hinge; 11, jack.
[embodiment]
Can explain the utility model in more detail by the following examples, open the purpose of this utility model is intended to protect all changes and improvements in the utility model scope, and the utility model is not limited to the following examples;
1 or 2 described strong current generators by reference to the accompanying drawings, comprise strong current generator 2, wheel seat 5, steel wheel 8, hinge 10, magnet 9, turnover panel 4 and inserting column 3, be provided with four wheel seats 5 in strong current generator 2 bottom surfaces, four steel wheels 8 are installed in respectively on described four wheel seats 5 by axle 6, corresponding steel wheel 8 fabrication holes of outside plate body 7 places at four wheel seats 5 are provided with jack 11, described fabrication hole 7 on steel wheel 8 is at least three, on strong current generator 2 lower side of the outside plate body correspondence of four wheel seats 5, connect turnover panels 4 by hinge 10 respectively, described turnover panel 4 is provided with inserting column 3, and strong current generator 2 lower external face on hinge 10 tops are respectively equipped with magnet 9.
Implement strong current generator described in the utility model, by have the turnover panel 4 of inserting column 3 in four wheel seat 5 arranged outside of strong current generator 2, the time spent does not utilize magnet 9 to make turnover panel 4 be positioned at the outside, bottom of strong current generator 2, inserting column 3 by turnover panel 4 when operation makes the strong current generator location, taken precautions against the movement that causes when the workman operates strong current generator effectively, especially when liking operating pressing operation panel 1 workman put mobile effect.
The utility model does not describe part in detail and is prior art.