CN204552580U - For the induction controller of retractable door - Google Patents
For the induction controller of retractable door Download PDFInfo
- Publication number
- CN204552580U CN204552580U CN201520026095.4U CN201520026095U CN204552580U CN 204552580 U CN204552580 U CN 204552580U CN 201520026095 U CN201520026095 U CN 201520026095U CN 204552580 U CN204552580 U CN 204552580U
- Authority
- CN
- China
- Prior art keywords
- proximity switch
- relay
- sensing chip
- retractable door
- metal sensing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to automation field, particularly relate to a kind of practical, structure is simple, control the responsive induction controller for retractable door, comprise retractable door and movement of metallic track, described retractable door is assemblied in tracks, described retractable door is provided with proximity switch and relay, described proximity switch comprises the first proximity switch, second proximity switch and the 3rd proximity switch, described relay comprises the first relay, second relay and the 3rd relay, the ground of described tracks is provided with metal sensing chip, described metal sensing chip comprises the first metal sensing chip and the second metal sensing chip.The utility model is used for the design of the induction controller of retractable door, the Untouched control utilizing proximity switch good and the performance possessing the bad working environments that conforms are carried out induction and are controlled, instead of the directly actuated technology of traditional contact, so effectively solving in the past can not pinpoint problem, and decreased the generation of collision and accident.
Description
Technical field
The utility model relates to automation field, particularly relates to a kind of induction controller for retractable door.
Background technology
In prior art, in retractable door controls, traditional method is all the direct control system adopting contact, but this control mode is not suitable with severe operating mode, and be difficult to accurate positioning control, often occur situation out of control, easily cause collision and accident, thus damage is brought to personal safety, retractable door is fragile, will strengthen economic loss.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provide a kind of practical, structure simple, control the responsive induction controller for retractable door.
Induction controller for retractable door of the present utility model, comprise retractable door and tracks, described retractable door is assemblied in tracks, described retractable door is provided with proximity switch and relay, described proximity switch comprises the first proximity switch, the second proximity switch and the 3rd proximity switch, described relay comprises the first relay, the second relay and the 3rd relay, the ground of described tracks is provided with metal sensing chip, and described metal sensing chip comprises the first metal sensing chip and the second metal sensing chip.
Further, described first proximity switch is door open limit gauge tap, described first proximity switch controls the first relay by the signal receiving the first metal sensing chip, described second proximity switch is movement locus position-limiting control switch, described second proximity switch controls the 3rd relay by the signal receiving tracks, described 3rd proximity switch is position-limiting control switch of closing the door, and described 3rd proximity switch controls the second relay by the signal receiving the second metal sensing chip.
Further, described first metal sensing chip and the second metal sensing chip pre-buried or be fixed on the ground of tracks.
Compared with prior art, the beneficial effects of the utility model are: the Untouched control utilizing proximity switch good and the performance possessing the bad working environments that conforms are carried out induction and controlled, instead of the directly actuated technology of traditional contact, so effectively solving in the past can not pinpoint problem, and decreased the generation of collision and accident.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model for the induction controller of retractable door;
Fig. 2 is the electrical schematic diagram for retractable door control device shown in Fig. 1.
1, tracks; 2, retractable door; 3, the first proximity switch; 4, the second proximity switch; 5, the 3rd proximity switch; 6, the first metal sensing chip; 7, the second metal sensing chip; 8, motor; 9, the first relay; 10, the second relay; 11, the 3rd relay; 12, door open button; 13, door close button.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.
Shown in Fig. 1-2, for the induction controller of retractable door, comprise retractable door 2 and movement of metallic track 1, retractable door 2 is assemblied in tracks 1, retractable door 2 is provided with proximity switch and relay, proximity switch comprises the first proximity switch 3, second proximity switch 4 and the 3rd proximity switch 5, relay comprises the first relay 9, second relay 10 and the 3rd relay 11, the ground of tracks 1 is provided with metal sensing chip, and metal sensing chip comprises the first metal sensing chip 6 and the second metal sensing chip 7; First proximity switch 3 is door open limit gauge tap, first proximity switch 3 controls the first relay 9 by the signal receiving the first metal sensing chip 6, second proximity switch 4 is movement locus position-limiting control switch, second proximity switch 4 controls the 3rd relay 11 by the signal receiving tracks 1,3rd proximity switch 5 is position-limiting control switch of closing the door, and the 3rd proximity switch 5 controls the second relay 10 by the signal receiving the second metal sensing chip 7; First metal sensing chip 6 and the second metal sensing chip 7 pre-buried or be fixed on the ground of tracks 1.
Detailed description of the invention: the first proximity switch 3 and the first metal sensing chip 6 are used for carrying out retractable door 2 door open limit and control, second proximity switch 4 and tracks 1 are used for carrying out Derailment control, 3rd proximity switch 5 and the second metal sensing chip 7 are used for carrying out retractable door 2 and close door limiting control, press door open button 12, motor 8 drives retractable door 2 Motor execution door opening action left, after the first proximity switch 3 senses the signal of the first metal sensing chip 6, drive the first relay 9 that motor 8 is quit work, now open the door and put in place; Press door close button 13, motor 8 drives retractable door 2 to move right execution and to close the door action, after the 3rd proximity switch 5 senses the signal of the second metal sensing chip 7, drives the second relay 10 that motor 8 is quit work, now closes the door and put in place; If depart from retractable door 2 under halted state in the process of opening the door again or close the door and run tracks 1 or derailing, at this moment the second proximity switch 4 by induction less than tracks 1 signal and make the 3rd relay 11 dead electricity and quit work, now all operations all can not perform again, can continue operation after needing artificially retractable door 2 to be recovered the right path.
The Untouched control utilizing proximity switch good and the performance possessing the bad working environments that conforms are carried out induction and are controlled, instead of the directly actuated technology of traditional contact, so effectively solving in the past can not pinpoint problem, and decreased the generation of collision and accident.
Comprise the above; be only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (3)
1. for the induction controller of retractable door, comprise retractable door and tracks, it is characterized in that, described retractable door is assemblied in tracks, described retractable door is provided with proximity switch and relay, described proximity switch comprises the first proximity switch, the second proximity switch and the 3rd proximity switch, described relay comprises the first relay, the second relay and the 3rd relay, the ground of described tracks is provided with metal sensing chip, and described metal sensing chip comprises the first metal sensing chip and the second metal sensing chip.
2. as claimed in claim 1 for the induction controller of retractable door, it is characterized in that, described first proximity switch is door open limit gauge tap, described first proximity switch controls the first relay by the signal receiving the first metal sensing chip, described second proximity switch is movement locus position-limiting control switch, described second proximity switch controls the 3rd relay by the signal receiving tracks, described 3rd proximity switch is position-limiting control switch of closing the door, and described 3rd proximity switch controls the second relay by the signal receiving the second metal sensing chip.
3., as claimed in claim 1 for the induction controller of retractable door, it is characterized in that, described first metal sensing chip and the second metal sensing chip pre-buried or be fixed on the ground of tracks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520026095.4U CN204552580U (en) | 2015-01-14 | 2015-01-14 | For the induction controller of retractable door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520026095.4U CN204552580U (en) | 2015-01-14 | 2015-01-14 | For the induction controller of retractable door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204552580U true CN204552580U (en) | 2015-08-12 |
Family
ID=53827707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520026095.4U Expired - Fee Related CN204552580U (en) | 2015-01-14 | 2015-01-14 | For the induction controller of retractable door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204552580U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105549443A (en) * | 2016-01-21 | 2016-05-04 | 泉州市佳能机械制造有限公司 | Automatic induction system for building and building material |
-
2015
- 2015-01-14 CN CN201520026095.4U patent/CN204552580U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105549443A (en) * | 2016-01-21 | 2016-05-04 | 泉州市佳能机械制造有限公司 | Automatic induction system for building and building material |
| CN105549443B (en) * | 2016-01-21 | 2019-12-20 | 泉州市佳能机械制造有限公司 | Automatic induction system for building and building materials |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20180114 |