A kind of controller cabinet of circuit breaker
Technical field
The utility model relates to a kind of controller cabinet, specifically a kind of controller cabinet of circuit breaker.
Background technology
At present, controller is to be used for the divide-shut brake of control circuit, its control circuit mainboard of existing circuit breaker controller and control panel independently are arranged in the casing, the dispersion of structure has increased the space that member takies casing, also strengthened the volume of casing, consume material, the dispersal device of member in casing also causes the mixed and disorderly of connection line, is difficult for assembling, also influenced neat appearance, be that major defect is: member is provided with dispersion, the casing volume is big, and consume material strengthens cost, circuit is difficult for assembling in a jumble, influences attractive in appearance.
Summary of the invention
The purpose of this utility model reduces occupation space in order to make controller internal structure compact conformation, saves material, and a kind of succinct light little breaker controller is provided.
The utility model is the deficiency that solves the problems of the technologies described above, the technical scheme that is adopted is: a kind of controller cabinet of circuit breaker, casing and chamber door are arranged, be provided with division board in the casing, wiring is arranged between division board and the rear box, is provided with control panel on division board, and control panel is provided with circuit breaker control circuit switch, lower end at division board is provided with binding post, and the base plate of casing is provided with fairlead.
Described circuit breaker control circuit switch is made up of control circuit switch mainboard and control on-off switch mainboard, and these two mainboards are set together and are positioned at the upside of connecting terminal block.
Control on-off switch mainboard described in the utility model and control circuit switch mainboard are combined in control panel and are combined into one, control button on the control on-off switch mainboard is arranged to a row and is exposed at control panel one end, the line switching of control circuit switch mainboard is located at the other end of control panel, and because control on-off switch mainboard and control circuit switch mainboard are positioned at the upside of connecting terminal block, can make the controller internal structure neat and artistic with the regular back of the circuit that is connected to connecting terminal block from division board bottom cabling.
Beneficial effect is:
Control on-off switch mainboard described in the utility model and control circuit switch mainboard, with being fixed on the control panel, form structural more compact, dwindle taking up room in case, also reduced the volume of casing, casing is more gently little, and has saved the control box of placing control circuit switch mainboard, has saved material; After the integration of case inner member is adjusted, be easy to the setting of circuit, circuit can be unified to be provided with between division board and the rear box, and is more U.S. clean neat; The operating instruction that control cabinet can also be printed in the front of control panel makes things convenient for personnel operation.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a side structure schematic diagram of the present utility model.
Mark is among the figure: 1, casing, 2, control on-off switch mainboard, 3, fairlead, 4, control panel, 5, control circuit switch mainboard, 6, division board, 7, binding post, 8, chamber door, 9, electric wire.
Embodiment:
As shown in Figure 1, casing 1 and chamber door 8 are arranged, 1 is provided with division board 6 in the casing,, on division board 6, being provided with control panel 4, control panel 4 is provided with control on-off switch mainboard 2 and control circuit switch mainboard 5, be provided with binding post 7 in the lower end of division board 6, the base plate of casing 1 is provided with fairlead 3.
As shown in Figure 2, control on-off switch mainboard 2 and control circuit switch mainboard 5 is located on the control panel 4 and between division board 6 and control panel 4, parts such as the control button on the control on-off switch mainboard 2, indicator light are the lower end that a row is arranged on control panel 4, the upper end of control panel 4 is provided with the shift knob of control circuit switch mainboard 5, and electric wire 9 is arranged between division board 6 and the rear box.
Control on-off switch mainboard 2 described in the utility model and control circuit switch mainboard 5 are set together, and make wiring convenient; And because control on-off switch mainboard 2 and control circuit switch mainboard 5 are positioned at the upside of connecting terminal block 7, can be with the regular back of the circuit that is connected to connecting terminal block 7 from division board 6 bottom cablings, make the controller internal structure neat and artistic, the operating instruction that can also print control cabinet in the front of control panel 4 with aspect personnel operation.
The utility model is the resource consolidation to controller internal structure layout, adjustment to the external structure of control on-off switch mainboard 2 and control circuit switch mainboard 5, be combined on the same control panel 4, dwindled the volume of casing, saved material, also reduced production cost, its manipulation effect is then unaffected; Circuit has been carried out changing on the position, circuit has been arranged between division board 4 and the rear box, succinct circuit is more convenient to be connected on the circuit breaker, control panel control button be arranged to a row, reduced the error of operation.