CN206237941U - A kind of greenhouse roller automatic lifting stick controller - Google Patents
A kind of greenhouse roller automatic lifting stick controller Download PDFInfo
- Publication number
- CN206237941U CN206237941U CN201621080791.4U CN201621080791U CN206237941U CN 206237941 U CN206237941 U CN 206237941U CN 201621080791 U CN201621080791 U CN 201621080791U CN 206237941 U CN206237941 U CN 206237941U
- Authority
- CN
- China
- Prior art keywords
- greenhouse
- position switch
- motor
- switch
- upper limit
- 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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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The utility model discloses a kind of greenhouse rolling blind automatic lifting stick controller; it includes greenhouse body and is arranged on the greenhouse rolling blind device of greenhouse body front end; roller shutter is coated with the top of greenhouse body; greenhouse rolling blind device includes motor, spool, promotes arm; it also includes control system; control system includes protection contact-making switch, upper limit position switch, lower position switch, spool respectively with upper limit position switch, lower position switch movable contact, motor is connected with upper limit position switch, lower position switch respectively.Beneficial effect：Save manpower；Using high performance roller shutter unit caging system, the situation that can effectively prevent shutter from rewinding and licking head occurs；Motor operation set-up of control system current-limiting protection circuit simultaneously, when setting electric current of the current of electric more than thermal protector, thermal protector overheat awitch is closed, and plays power-off protection.
Description
Technical field：
The utility model is related to a kind of drop controller, more particularly to a kind of greenhouse roller automatic lifting stick controller.
Background technology：
In the prior art, cotton-wadded quilt is typically laid on greenhouse using shutter, or the cotton on greenhouse will be laid in
It is rolled-up, to the control of shutter also mainly by manually performing, but there is following asking using existing greenhouse roller
Topic：1st, when greenhouse quantity is more, roller shutter control is carried out, it is necessary to substantial amounts of people to greenhouse roller by way of artificial cooperation
Power, inefficiency；2nd, operating personnel's line-start motor switch, electric current is big, is susceptible to the danger such as electric shock.
Utility model content：
The purpose of this utility model is to provide a kind of without manually controlling, the greenhouse roller automatic lifting stick control of safety
Device.
The utility model is implemented by following technical scheme：A kind of greenhouse roller automatic lifting stick controller, it includes greenhouse
Body and the greenhouse rolling blind device for being arranged on the greenhouse body front end, are coated with roller shutter at the top of the greenhouse body, described big
Canopy screen-roller includes motor, spool, promotes arm, and the promotion arm bottom is fixed on the ground of the greenhouse body front end,
The promotion arm upper horizontal is rotated and is provided with the spool, is fixed with the motor on the promotion arm, the motor with
The spool drive connection, the spool is fixedly connected with the roller shutter bottom, and it also includes control system, the control system
Including protection contact-making switch, upper limit position switch, lower position switch, a balancing pole is hinged with the promotion arm bottom, in institute
State balancing pole and be provided with the protection contact-making switch, the balancing pole and the protection away from the ground of the greenhouse body side
Contact-making switch movable contact；The upper limit position switch is provided with the top of the greenhouse, the lower limit is provided with the greenhouse bottom
Bit switch, the spool respectively with the upper limit position switch, the lower position switch movable contact, the motor respectively with it is described
Upper limit position switch, lower position switch connection.
Further, motor operation set-up of control system current-limiting protection circuit.
Advantage of the present utility model：The automatic of greenhouse roller can be realized using greenhouse roller automatic lifting stick controller
Timing landing, saves manpower；Using high performance roller shutter unit caging system, can effectively prevent shutter from rewinding and rolling up
Excessive situation occurs；Motor operation set-up of control system current-limiting protection circuit simultaneously, when current of electric is more than thermal protector
Setting electric current when, thermal protector overheat awitch close, play power-off protection.
Brief description of the drawings：
Fig. 1 is the structural representation of the utility model shutter system；
Fig. 2 is the schematic diagram of the utility model control system.
Greenhouse body 1, motor 2, spool 3, promotion arm 4, balancing pole 5, protection contact-making switch K1, upper limit position switch
B2, lower position switch b3, rotating forward A.C. contactor KM1, reversion A.C. contactor KM2, protective relay J1, protection contact
K1, start button SK1 are switched, shift knob X2 is risen, is put down shift knob N2.
Specific embodiment：
Below in conjunction with accompanying drawing, by embodiment, the utility model is described in further detail.
As shown in Figure 1 and Figure 2, a kind of greenhouse roller automatic lifting stick controller, it includes greenhouse body 1 and is arranged on big
The greenhouse rolling blind device of the front end of canopy body 1, roller shutter is coated with the top of greenhouse body 1, greenhouse rolling blind device include motor 2, spool 3,
Arm 4 is promoted, promotes the bottom of arm 4 to be fixed on the ground of the front end of greenhouse body 1, spool is provided with promoting the upper horizontal of arm 4 to rotate
3, motor 2 is fixed with arm 4 is promoted, motor 2 is connected with spool 3, and spool 3 is fixedly connected with roller shutter bottom, and it is also
Including control system, control system includes protection contact-making switch K1, upper limit position switch b2, lower position switch b3, when temperature is relatively low
When, cotton-wadded quilt is made moist contraction, and spool cannot be put down, and now motor is still rotated, and promotes the bottom of arm 4 quilt in the presence of reaction force
Upspring, drive balancing pole 5 to move backward, protect contact-making switch K1, the protection contact-making switch K1 of normally open to close until touching
Close, V3 is powered in making protective relay J1, and normally closed switch V2 disconnects, reversion A.C. contactor KM2 disconnects and stopping power supply, roller shutter system
System is stopped, and has reached the protection to automatic rolling-up device for plastic tunnel；The bottom of arm 4 is being promoted to be hinged with a balancing pole 5, in balance
Bar 5 is provided with protection contact-making switch 6, balancing pole 5 and the protection movable contact of contact-making switch 6 away from the ground of the side of greenhouse body 1；
Upper limit position switch b2 is provided with the top of greenhouse, lower position switch b3 is provided with greenhouse bottom, spool 3 respectively with upper limit position switch
B2, lower position switch b3 movable contacts, upper limit position switch b2, lower position switch b3 are connected with motor 2 respectively, the operation control of motor 2
System processed is provided with current-limiting protection circuit.
Operation principle：Start button SK1 is manually pressed by, while being manually pressed by rising shift knob X2, ac contactor is rotated forward
Device KM1 closures are powered, and motor is rotated forward, and cotton-wadded quilt is rolled-up, and when cotton-wadded quilt meets upper limit position switch b2, upper limit position switch b2 breaks
Open, rotate forward A.C. contactor KM1 disconnections and stop power supply, roller blind system is stopped；Start button SK1 is manually pressed by, while hand
Dynamic pressing puts down shift knob N2, and reversion A.C. contactor KM2 closures are powered, motor reversion, and cotton-wadded quilt is laid down, when cotton-wadded quilt is touched
During to lower position switch b3, lower position switch b3 disconnects, and reversion A.C. contactor KM2 disconnects and stopping power supply, and roller blind system stops
Work；It is manually pressed by rising shift knob X2 or puts down shift knob N2, it is disconnected manually between roller shutter Upper-lower Limit position
Open start button SK1 or stop motor at random, so as to stop roller shutter imaginary stand in office；It is relatively low when temperature is run into
During weather, cotton-wadded quilt is made moist contraction, and spool cannot be put down, and now motor is still rotated, and promotes the bottom of arm 4 in the effect of reaction force
It is lower to be upspring, drive balancing pole 5 to move backward, until touching protection contact-making switch K1, the protection contact-making switch of normally open
K1 is closed, and V3 is powered in making protective relay J1, and normally closed switch V2 disconnects, and reversion A.C. contactor KM2 disconnects and stopping power supply, and rolls up
Curtain system stalls, have reached the protection to automatic rolling-up device for plastic tunnel.
Claims (2)
1. a kind of greenhouse roller automatic lifting stick controller, it includes greenhouse body and is arranged on the big of the greenhouse body front end
Canopy screen-roller, is coated with roller shutter at the top of the greenhouse body, and the greenhouse rolling blind device includes motor, spool, promotes arm, described
Promote arm bottom to be fixed on the ground of the greenhouse body front end, rotated in the promotion arm upper horizontal and be provided with the volume
Axle, the motor is fixed with the promotion arm, and the motor is connected with the spool, the spool and the volume
Curtain bottom is fixedly connected, it is characterised in that it also includes control system, and the control system includes protection contact-making switch, the upper limit
Bit switch, lower position switch, are hinged with a balancing pole, in the balancing pole away from the greenhouse sheet in the promotion arm bottom
The ground of body side is provided with the protection contact-making switch, the balancing pole and the protection contact-making switch movable contact；Institute
State greenhouse top and be provided with the upper limit position switch, the lower position switch is provided with the greenhouse bottom, the spool respectively with
The upper limit position switch, the lower position switch movable contact, the motor respectively with the upper limit position switch, the lower limit
Switch connection.
2. a kind of greenhouse roller automatic lifting stick controller according to claim 1, it is characterised in that the motor operation
Set-up of control system current-limiting protection circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621080791.4U CN206237941U (en) | 2016-09-23 | 2016-09-23 | A kind of greenhouse roller automatic lifting stick controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621080791.4U CN206237941U (en) | 2016-09-23 | 2016-09-23 | A kind of greenhouse roller automatic lifting stick controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206237941U true CN206237941U (en) | 2017-06-13 |
Family
ID=58995753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621080791.4U Expired - Fee Related CN206237941U (en) | 2016-09-23 | 2016-09-23 | A kind of greenhouse roller automatic lifting stick controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206237941U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109937765A (en) * | 2019-04-25 | 2019-06-28 | 宁夏农林科学院 | A kind of greenhouse roller shutter limit reeling-up reeling-out device |
| CN111108980A (en) * | 2020-01-03 | 2020-05-08 | 天津市农业科学院信息研究所 | Greenhouse roller shutter operation control system and control method thereof |
-
2016
- 2016-09-23 CN CN201621080791.4U patent/CN206237941U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109937765A (en) * | 2019-04-25 | 2019-06-28 | 宁夏农林科学院 | A kind of greenhouse roller shutter limit reeling-up reeling-out device |
| CN111108980A (en) * | 2020-01-03 | 2020-05-08 | 天津市农业科学院信息研究所 | Greenhouse roller shutter operation control system and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 Termination date: 20200923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |