CN204112984U - A kind of multiple tracks automatic door interlocking control device - Google Patents
A kind of multiple tracks automatic door interlocking control device Download PDFInfo
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- CN204112984U CN204112984U CN201420608552.6U CN201420608552U CN204112984U CN 204112984 U CN204112984 U CN 204112984U CN 201420608552 U CN201420608552 U CN 201420608552U CN 204112984 U CN204112984 U CN 204112984U
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Abstract
The utility model discloses a kind of multiple tracks automatic door interlocking control device, comprise a left front control system and No. two left front control systems, a described left front control system is in parallel with No. two left front control systems; It is characterized in that: in a described left front control system, be provided with auxiliary reclay KA3; Auxiliary reclay KA3 ' is provided with in described No. two left front control systems; Described auxiliary reclay KA3 and auxiliary reclay KA3 ' interlocks; The utility model utilizes two auxiliary reclays KA3, KA3 ' realize between a door and No. two doors interlocking, thus reach the object realizing optimizing workshop condition; This structure can realize the interlocking of multiple tracks automatic door effectively, reduces the environment pollution in workshop, alleviates supervision, reduce the impact on product quality.
Description
Technical field
The utility model relates to a kind of control device, particularly relates to a kind of control device for realizing the multiple tracks automatic door interlocking in dust-free workshop.
Background technology
Dust-free workshop, usually needs the environment closed, and be all provided with automatic door at the two in a lot of workshop, and the automatic door at two is normally opened, and closes simultaneously simultaneously; But when the automatic door at two, workshop is opened, because the air in the automatic door passage of two forms convection current, the pollution of workshop condition in various degree will be caused like this, add the impact of environment pollution on product quality; In order to optimize workshop condition, alleviating supervision, reducing the impact on product quality, we improve the problem automatically opened simultaneously.
Summary of the invention
The utility model is in order to make up the deficiencies in the prior art, and we, at original technical increase by group relay, utilize the interlocking of relay to realize the interlocking of multiple tracks automatic door, thus reaches the object realizing optimizing workshop condition; This structure can realize the interlocking of multiple tracks automatic door effectively, reduces the environment pollution in workshop, alleviates supervision, reduce the impact on product quality.
For achieving the above object, the technical scheme that the utility model is taked is:
A kind of multiple tracks automatic door interlocking control device, comprise a left front control system and No. two left front control systems, a described left front control system is in parallel with No. two left front control systems; It is characterized in that: in a described left front control system, be provided with auxiliary reclay KA3; Auxiliary reclay KA3 ' is provided with in described No. two left front control systems; Described auxiliary reclay KA3 and auxiliary reclay KA3 ' interlocks;
Further improvement, a described left front control system comprises rising starting switch SB1, decline starting switch SB2, limit switch SQ1, descending spacing switch S Q2, time relay KT, relay K A1, relay K A2 and auxiliary reclay KA3; Described rising starting switch SB1 connects with the end of incoming cables of the auxiliary reclay KA3 ' in No. two left front control systems with after the constant open contact parallel connection of relay K A1; The described leading-out terminal of auxiliary reclay KA3 ' is in parallel with the end of incoming cables of the constant close contact of relay K A2; After the leading-out terminal of the constant close contact of described relay K A2 is in parallel with the leading-out terminal of the constant close contact of descending spacing switch S Q2, connect with the end of incoming cables of relay K A1 coil, the end of incoming cables of auxiliary reclay KA3 coil, the end of incoming cables of time relay KT coil respectively; After described decline starting switch SB2 is in parallel with the constant open contact of relay K A2, more in parallel with the leading-out terminal of the constant open contact of time relay KT, connect with the end of incoming cables of relay K A1 constant close contact more afterwards; The leading-out terminal of described relay K A1 constant close contact is in parallel with the end of incoming cables of descending spacing switch S Q2 constant close contact; The leading-out terminal of described descending spacing switch S Q2 constant close contact is connected with the end of incoming cables of relay K A2 coil; The leading-out terminal of described relay K A2 coil respectively with leading-out terminal, the leading-out terminal of auxiliary reclay KA3 coil, the leading-out terminal cold end accessing DC24V power supply afterwards in parallel of relay K A1 coil of time relay KT coil; The end of incoming cables of described rising starting switch SB1 constant open contact respectively with the end of incoming cables of relay K A1 constant open contact, the end of incoming cables of descending spacing switch S Q2 constant close contact, the end of incoming cables of decline starting switch SB2 constant open contact, the end of incoming cables of relay K A2 constant open contact, the end of incoming cables hot end accessing DC24V power supply afterwards in parallel of time relay KT constant open contact;
Further improvement, described No. two left front control systems comprise rising starting switch SB1 ' decline starting switch SB2 ', limit switch SQ1 ', descending spacing switch S Q2 ', time relay KT ', relay K A1 ', relay K A2 ' and auxiliary reclay KA3 '; Described rising starting switch SB1 ' connects with the end of incoming cables of the auxiliary reclay KA3 in a left front control system with after the constant open contact parallel connection of relay K A1 '; The described leading-out terminal of auxiliary reclay KA3 is in parallel with the end of incoming cables of the constant close contact of relay K A2 '; After the leading-out terminal of the constant close contact of described relay K A2 ' is in parallel with the leading-out terminal of the constant close contact of descending spacing switch S Q2 ', connect with the end of incoming cables of relay K A1 ' coil, the end of incoming cables of auxiliary reclay KA3 ' coil, the end of incoming cables of time relay KT ' coil respectively; After described decline starting switch SB2 ' is in parallel with the constant open contact of relay K A2 ', more in parallel with the leading-out terminal of the constant open contact of time relay KT ', connect with the end of incoming cables of relay K A1 ' constant close contact more afterwards; The leading-out terminal of described relay K A1 ' constant close contact is in parallel with the end of incoming cables of descending spacing switch S Q2 ' constant close contact; The leading-out terminal of described descending spacing switch S Q2 ' constant close contact is connected with the end of incoming cables of relay K A2 ' coil; The leading-out terminal of described relay K A2 ' coil respectively with leading-out terminal, the leading-out terminal of auxiliary reclay KA3 ' coil, the leading-out terminal cold end accessing DC24V power supply afterwards in parallel of relay K A1 ' coil of time relay KT ' coil; The end of incoming cables of described rising starting switch SB1 ' constant open contact respectively with the end of incoming cables of relay K A1 ' constant open contact, the end of incoming cables of descending spacing switch S Q2 ' constant close contact, the end of incoming cables of decline starting switch SB2 ' constant open contact, the end of incoming cables of relay K A2 ' constant open contact, the end of incoming cables hot end accessing DC24V power supply afterwards in parallel of time relay KT ' constant open contact;
Compared with prior art, adopt such scheme, the beneficial effects of the utility model are: the utility model utilizes two auxiliary reclays KA3, KA3 ' realize between a door and No. two doors interlocking, thus reach the object realizing optimizing workshop condition; This structure can realize the interlocking of multiple tracks automatic door effectively, reduces the environment pollution in workshop, alleviates supervision, reduce the impact on product quality.
accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 1, a kind of multiple tracks automatic door interlocking control device, comprises a left front control system and No. two left front control systems, and a described left front control system is in parallel with No. two left front control systems; It is characterized in that: in a described left front control system, be provided with auxiliary reclay KA3; Auxiliary reclay KA3 ' is provided with in described No. two left front control systems; Described auxiliary reclay KA3 and auxiliary reclay KA3 ' interlocks;
A described left front control system comprises rising starting switch SB1, decline starting switch SB2, limit switch SQ1, descending spacing switch S Q2, time relay KT, relay K A1, relay K A2 and auxiliary reclay KA3; Described rising starting switch SB1 connects with the end of incoming cables of the auxiliary reclay KA3 ' in No. two left front control systems with after the constant open contact parallel connection of relay K A1; The described leading-out terminal of auxiliary reclay KA3 ' is in parallel with the end of incoming cables of the constant close contact of relay K A2; After the leading-out terminal of the constant close contact of described relay K A2 is in parallel with the leading-out terminal of the constant close contact of descending spacing switch S Q2, connect with the end of incoming cables of relay K A1 coil, the end of incoming cables of auxiliary reclay KA3 coil, the end of incoming cables of time relay KT coil respectively; After described decline starting switch SB2 is in parallel with the constant open contact of relay K A2, more in parallel with the leading-out terminal of the constant open contact of time relay KT, connect with the end of incoming cables of relay K A1 constant close contact more afterwards; The leading-out terminal of described relay K A1 constant close contact is in parallel with the end of incoming cables of descending spacing switch S Q2 constant close contact; The leading-out terminal of described descending spacing switch S Q2 constant close contact is connected with the end of incoming cables of relay K A2 coil; The leading-out terminal of described relay K A2 coil respectively with leading-out terminal, the leading-out terminal of auxiliary reclay KA3 coil, the leading-out terminal cold end accessing DC24V power supply afterwards in parallel of relay K A1 coil of time relay KT coil; The end of incoming cables of described rising starting switch SB1 constant open contact respectively with the end of incoming cables of relay K A1 constant open contact, the end of incoming cables of descending spacing switch S Q2 constant close contact, the end of incoming cables of decline starting switch SB2 constant open contact, the end of incoming cables of relay K A2 constant open contact, the end of incoming cables hot end accessing DC24V power supply afterwards in parallel of time relay KT constant open contact;
Described No. two left front control systems comprise rising starting switch SB1 ' decline starting switch SB2 ', limit switch SQ1 ', descending spacing switch S Q2 ', time relay KT ', relay K A1 ', relay K A2 ' and auxiliary reclay KA3 '; Described rising starting switch SB1 ' connects with the end of incoming cables of the auxiliary reclay KA3 in a left front control system with after the constant open contact parallel connection of relay K A1 '; The described leading-out terminal of auxiliary reclay KA3 is in parallel with the end of incoming cables of the constant close contact of relay K A2 '; After the leading-out terminal of the constant close contact of described relay K A2 ' is in parallel with the leading-out terminal of the constant close contact of descending spacing switch S Q2 ', connect with the end of incoming cables of relay K A1 ' coil, the end of incoming cables of auxiliary reclay KA3 ' coil, the end of incoming cables of time relay KT ' coil respectively; After described decline starting switch SB2 ' is in parallel with the constant open contact of relay K A2 ', more in parallel with the leading-out terminal of the constant open contact of time relay KT ', connect with the end of incoming cables of relay K A1 ' constant close contact more afterwards; The leading-out terminal of described relay K A1 ' constant close contact is in parallel with the end of incoming cables of descending spacing switch S Q2 ' constant close contact; The leading-out terminal of described descending spacing switch S Q2 ' constant close contact is connected with the end of incoming cables of relay K A2 ' coil; The leading-out terminal of described relay K A2 ' coil respectively with leading-out terminal, the leading-out terminal of auxiliary reclay KA3 ' coil, the leading-out terminal cold end accessing DC24V power supply afterwards in parallel of relay K A1 ' coil of time relay KT ' coil; The end of incoming cables of described rising starting switch SB1 ' constant open contact respectively with the end of incoming cables of relay K A1 ' constant open contact, the end of incoming cables of descending spacing switch S Q2 ' constant close contact, the end of incoming cables of decline starting switch SB2 ' constant open contact, the end of incoming cables of relay K A2 ' constant open contact, the end of incoming cables hot end accessing DC24V power supply afterwards in parallel of time relay KT ' constant open contact;
operating principle:
During individual operation, obtain electric by KA1 after SB1, automatic door rises, lifting position-limit switch S Q1 action KA1 dead electricity, time relay KT obtains electric maintenance, action after the time, and KA2 obtains electric automatic door and declines, the action of descending spacing switch S Q2 lower limit, time relay KT, KA2 dead electricity, automatic door recovers.
After interlocking, namely after installing relay K A3 and KA3 ' additional, by SB1, an automatic door rises, KA1 simultaneously, KA3 obtains electric, has the normally closed point of KA3 in the riser circuit of No. two automatic doors, and KA3 obtains electric rear No. two automatic door riser circuits and disconnects and cannot open automatic door, upper limit SQ1 action automatic door is opened, KT and KA3 obtains electric, and the riser circuit of No. two automatic doors still disconnects, and the time arrives, under automatic door, the action of SQ2 lower limit, KT and KA3 dead electricity, riser circuit KA3 normally closed some recovery No. two automatic doors of No. two automatic doors just can be opened.Namely automatic door is in rising, keeps, and in the whole process that declines, KA3 obtains electric normally closed point and opens and make the rising control loop of No. two automatic doors continue to open, otherwise the same, achieves interlocking;
No. one installs KA3 coil power additional and gets an automatic door control loop, but this relay obtains normally closed access is the rising control loop of No. two automatic doors.Otherwise the KA3 ＇ coil power of No. two automatic doors gets No. two automatic door control power supplys, and constant close contact accesses the rising control loop of an automatic door.
The utility model installs a group relay KA3 additional on the automatic door needing interlocking and other gate inhibition, under the state opened of a sect, other automatic door OPEN requires to be fallen by dynamic circuit breaker until the door that open is closed and could be recovered wherein, its instruction secure of vulnerabilities scan is effective, respective enabling signal loop is sealed in other automatic door and newly adds relay normally closed some KA3 ', what newly add that relay coil KA3 power supply takes from body electric door opens the door electric, installing relay K A3 additional when there being a sect to open obtains electric, movable contact starts action, disconnect the control loop of other OPEN, thus other automatic door is forced to not open, when the automatic door that open recovers, other door is just allowed to open,
The utility model solves the trouble artificially specifying simultaneously to open, effective prevention automatic door is opened formation cross-ventilation simultaneously and is caused workshop condition not up to standard and the product quality problems of generation, solve while supervising not in place and unconscious generation and open phenomenon, thus raising workshop condition, ensure the quality of production;
The utility model utilizes two auxiliary reclays KA3, KA3 ' realize between a door and No. two doors interlocking, thus reach the object realizing optimizing workshop condition; This structure can realize the interlocking of multiple tracks automatic door effectively, reduces the environment pollution in workshop, alleviates supervision, reduce the impact on product quality;
The utility model is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, done all conversion, all drop within protection domain of the present utility model.
Claims (3)
1. a multiple tracks automatic door interlocking control device, comprises a left front control system and No. two left front control systems, and a described left front control system is in parallel with No. two left front control systems; It is characterized in that: in a described left front control system, be provided with auxiliary reclay KA3; Auxiliary reclay KA3 ' is provided with in described No. two left front control systems; Described auxiliary reclay KA3 and auxiliary reclay KA3 ' interlocks.
2. a kind of multiple tracks automatic door interlocking control device according to claim 1, is characterized in that: a described left front control system comprises rising starting switch SB1, decline starting switch SB2, limit switch SQ1, descending spacing switch S Q2, time relay KT, relay K A1, relay K A2 and auxiliary reclay KA3; Described rising starting switch SB1 connects with the end of incoming cables of the auxiliary reclay KA3 ' in No. two left front control systems with after the constant open contact parallel connection of relay K A1; The described leading-out terminal of auxiliary reclay KA3 ' is in parallel with the end of incoming cables of the constant close contact of relay K A2; After the leading-out terminal of the constant close contact of described relay K A2 is in parallel with the leading-out terminal of the constant close contact of descending spacing switch S Q2, connect with the end of incoming cables of relay K A1 coil, the end of incoming cables of auxiliary reclay KA3 coil, the end of incoming cables of time relay KT coil respectively; After described decline starting switch SB2 is in parallel with the constant open contact of relay K A2, more in parallel with the leading-out terminal of the constant open contact of time relay KT, connect with the end of incoming cables of relay K A1 constant close contact more afterwards; The leading-out terminal of described relay K A1 constant close contact is in parallel with the end of incoming cables of descending spacing switch S Q2 constant close contact; The leading-out terminal of described descending spacing switch S Q2 constant close contact is connected with the end of incoming cables of relay K A2 coil; The leading-out terminal of described relay K A2 coil respectively with leading-out terminal, the leading-out terminal of auxiliary reclay KA3 coil, the leading-out terminal cold end accessing DC24V power supply afterwards in parallel of relay K A1 coil of time relay KT coil; The end of incoming cables of described rising starting switch SB1 constant open contact respectively with the end of incoming cables of relay K A1 constant open contact, the end of incoming cables of descending spacing switch S Q2 constant close contact, the end of incoming cables of decline starting switch SB2 constant open contact, the end of incoming cables of relay K A2 constant open contact, the end of incoming cables hot end accessing DC24V power supply afterwards in parallel of time relay KT constant open contact.
3. a kind of multiple tracks automatic door interlocking control device according to claim 1, is characterized in that: described No. two left front control systems comprise rising starting switch SB1 ' decline starting switch SB2 ', limit switch SQ1 ', descending spacing switch S Q2 ' time relay KT ', relay K A1 ', relay K A2 ' and auxiliary reclay KA3 '; Described rising starting switch SB1 ' connects with the end of incoming cables of the auxiliary reclay KA3 in a left front control system with after the constant open contact parallel connection of relay K A1 '; The described leading-out terminal of auxiliary reclay KA3 is in parallel with the end of incoming cables of the constant close contact of relay K A2 '; After the leading-out terminal of the constant close contact of described relay K A2 ' is in parallel with the leading-out terminal of the constant close contact of descending spacing switch S Q2 ', connect with the end of incoming cables of relay K A1 ' coil, the end of incoming cables of auxiliary reclay KA3 ' coil, the end of incoming cables of time relay KT ' coil respectively; After described decline starting switch SB2 ' is in parallel with the constant open contact of relay K A2 ', more in parallel with the leading-out terminal of the constant open contact of time relay KT ', connect with the end of incoming cables of relay K A1 ' constant close contact more afterwards; The leading-out terminal of described relay K A1 ' constant close contact is in parallel with the end of incoming cables of descending spacing switch S Q2 ' constant close contact; The leading-out terminal of described descending spacing switch S Q2 ' constant close contact is connected with the end of incoming cables of relay K A2 ' coil; The leading-out terminal of described relay K A2 ' coil respectively with leading-out terminal, the leading-out terminal of auxiliary reclay KA3 ' coil, the leading-out terminal cold end accessing DC24V power supply afterwards in parallel of relay K A1 ' coil of time relay KT ' coil; The end of incoming cables of described rising starting switch SB1 ' constant open contact respectively with the end of incoming cables of relay K A1 ' constant open contact, the end of incoming cables of descending spacing switch S Q2 ' constant close contact, the end of incoming cables of decline starting switch SB2 ' constant open contact, the end of incoming cables of relay K A2 ' constant open contact, the end of incoming cables hot end accessing DC24V power supply afterwards in parallel of time relay KT ' constant open contact.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420608552.6U CN204112984U (en) | 2014-10-21 | 2014-10-21 | A kind of multiple tracks automatic door interlocking control device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420608552.6U CN204112984U (en) | 2014-10-21 | 2014-10-21 | A kind of multiple tracks automatic door interlocking control device |
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| CN204112984U true CN204112984U (en) | 2015-01-21 |
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| CN201420608552.6U Expired - Fee Related CN204112984U (en) | 2014-10-21 | 2014-10-21 | A kind of multiple tracks automatic door interlocking control device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530378A (en) * | 2021-08-11 | 2021-10-22 | 一汽解放汽车有限公司 | Door interlocking control circuit and vehicle |
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2014
- 2014-10-21 CN CN201420608552.6U patent/CN204112984U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530378A (en) * | 2021-08-11 | 2021-10-22 | 一汽解放汽车有限公司 | Door interlocking control circuit and vehicle |
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| 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: 20150121 Termination date: 20171021 |