CN204569047U - A kind of electrical controller of elevator - Google Patents
A kind of electrical controller of elevator Download PDFInfo
- Publication number
- CN204569047U CN204569047U CN201520295305.XU CN201520295305U CN204569047U CN 204569047 U CN204569047 U CN 204569047U CN 201520295305 U CN201520295305 U CN 201520295305U CN 204569047 U CN204569047 U CN 204569047U
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- China
- Prior art keywords
- power supply
- phase sequence
- sequence relay
- electrical controller
- voltage transformer
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- 238000000819 phase cycle Methods 0.000 claims abstract description 20
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Elevator Control (AREA)
Abstract
The utility model relates to a kind of electrical controller of elevator; it comprises control power supply, phase sequence relay and counting machine; particularly; control power supply, phase sequence relay and counter bit in same control box, and control power supply, phase sequence relay and counting machine and be integrated on same wiring board and be wholely set.The utility model is wholely set by controlling power supply, phase sequence relay and counter bit in the same control box; save the space shared by electrical controller; simultaneously; save connection; the integrated mode of direct employing realizes the connection between each element; structure is simple, and it is convenient to implement, and cost is low.
Description
Technical field
The utility model relates to a kind of electrical controller of elevator.
Background technology
As everyone knows, the electrical controller of elevator mainly comprises this three large element of the control power supply of elevator, phase sequence relay and counting machine, but; this three large element is that split type independence is arranged substantially; need three control boxs to install respectively, therefore, be present in following obvious defect:
1), the branch mailbox space that takies elevator(lift) machine room after installing is comparatively large, and cannot make full use of, and cause the waste of resource, the cost of manufacture of three large elements self obviously rises simultaneously;
2), between three large elements by connection, make circuit rambling distribution in elevator(lift) machine room, with being also unfavorable for installing and maintenance.
Summary of the invention
In order to overcome the defect of prior art, the purpose of this utility model is to provide a kind of electrical controller of elevator of improvement.
For achieving the above object; the utility model provides a kind of electrical controller of elevator; it comprises control power supply, phase sequence relay and counting machine; particularly; control power supply, phase sequence relay and counter bit in same control box, and control power supply, phase sequence relay and counting machine and be integrated on same wiring board and be wholely set.
One of the present utility model of root is specifically implemented and preferred aspect, and electrical controller also comprises the voltage transformer be arranged in control box, and voltage transformer is connected with control power supply, phase sequence relay and counting machine respectively.
Preferably, voltage transformer is E type voltage transformer or R type voltage transformer, wherein with R type voltage transformer for the best, now not only ensure that the work efficiency of supply transformer, also reduce the volume of voltage transformer.
Compared to prior art, the utility model tool has the following advantages:
The utility model is wholely set by controlling power supply, phase sequence relay and counter bit in the same control box; save the space shared by electrical controller; simultaneously; save connection; the integrated mode of direct employing realizes the connection between each element; structure is simple, and it is convenient to implement, and cost is low.
Accompanying drawing explanation
Fig. 1 is the partial schematic diagram of the utility model car elevator;
In accompanying drawing: 1, control power supply; 2, phase sequence relay; 3, counting machine; 4, control box; 5, wiring board; 6, voltage transformer (R type voltage transformer).
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is preferred embodiment described in detail.
As shown in Figure 1; the electrical controller of a kind of elevator that the present embodiment provides; it comprises control power supply 1, phase sequence relay 2 and counting machine 3; particularly; control power supply 1, phase sequence relay 2 and counting machine 3 and be positioned at same control box 4; and control power supply 1, phase sequence relay 2 and counting machine 3 and be integrated on same wiring board 5 and be wholely set (element after wherein, integrated also possesses the function and effectiveness that control power supply 1, phase sequence relay 2 and counting machine 3 three independent components simultaneously).
In this example, electrical controller also comprises the voltage transformer 6 be arranged in control box 4, and voltage transformer 6 is connected with control power supply 1, phase sequence relay 2 and counting machine 3 respectively.
Voltage transformer 6 is E type voltage transformer or R type voltage transformer, and in this example, voltage transformer 7 is R type voltage transformer, now not only ensure that the work efficiency of supply transformer, also reduces the volume of voltage transformer.
In sum, the space of the utility model on the one hand shared by maximized reduction electrical controller, the energy-conservation energy; On the other hand, adopt the mode of integrated circuit to replace connection, reduce the productive costs of electrical controller.
Above-described embodiment is only for illustrating technical conceive of the present utility model and feature; its object is to person skilled in the art can be understood content of the present utility model and implement according to this; protection domain of the present utility model can not be limited with this; all equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (3)
1. the electrical controller of an elevator; it comprises control power supply, phase sequence relay and counting machine; it is characterized in that: described control power supply, phase sequence relay and counter bit are in same control box, and described control power supply, phase sequence relay and counting machine is integrated on same wiring board and is wholely set.
2. the electrical controller of elevator according to claim 1, is characterized in that: described electrical controller also comprises the voltage transformer be arranged in described control box, and described voltage transformer is connected with described control power supply, phase sequence relay and counting machine respectively.
3. the electrical controller of elevator according to claim 2, is characterized in that: described voltage transformer is E type voltage transformer or R type voltage transformer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520295305.XU CN204569047U (en) | 2015-05-08 | 2015-05-08 | A kind of electrical controller of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520295305.XU CN204569047U (en) | 2015-05-08 | 2015-05-08 | A kind of electrical controller of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204569047U true CN204569047U (en) | 2015-08-19 |
Family
ID=53861717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520295305.XU Active CN204569047U (en) | 2015-05-08 | 2015-05-08 | A kind of electrical controller of elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204569047U (en) |
-
2015
- 2015-05-08 CN CN201520295305.XU patent/CN204569047U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |