CN210746350U - Greenhouse straw curtain intelligent control device - Google Patents
Greenhouse straw curtain intelligent control device Download PDFInfo
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- CN210746350U CN210746350U CN201921641251.2U CN201921641251U CN210746350U CN 210746350 U CN210746350 U CN 210746350U CN 201921641251 U CN201921641251 U CN 201921641251U CN 210746350 U CN210746350 U CN 210746350U
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- 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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Abstract
The application discloses big-arch shelter grass curtain intelligent control device, including the canopy body, grass curtain, two roll up curtain machine, temperature sensor, light sensor, controller, travel switch and synchronous controller. The device, on the one hand, all install the book curtain machine at the both ends of canopy body, when one has the deviation, the controller just can be controlled two and roll up curtain machine and all stop work, can prevent to roll up the problem of passing the head. On the other hand, a synchronous controller is arranged on a pillar of the shed body, a travel switch is fixed on a support rod of the curtain rolling machine, and the synchronous controller can adjust the progress of the two curtain rolling machines in real time to ensure that the two curtain rolling machines run synchronously; in the operation process of the curtain rolling machine, when the travel switch is touched in time, the controller can control the curtain rolling machine to stop operating in time, the problem of over-rolling can be further prevented, and the sensitivity and the accuracy of the curtain rolling machine can be improved. In addition, the controller can automatically control the rolling shutter machine to ascend or descend by judging and analyzing the information received by the temperature sensor and the illumination sensor.
Description
Technical Field
The application relates to a greenhouse roller shutter device, in particular to a greenhouse straw shutter intelligent control device.
Background
Along with the development of science and technology, more and more people use the curtain machine of rolling up the curtain to the big-arch shelter straw curtain and put the curtain and handle, the problem of inefficiency when having solved original artifical manual handling. However, at present, people usually use a roller shutter machine to roll and release the greenhouse straw curtain, so that errors, such as over-rolling, are easy to occur, people need to climb onto the greenhouse and turn over, the greenhouse straw curtain is very laborious and unsafe, and the sensitivity and the accuracy are low when the roller shutter machine is used for processing.
Therefore, the problem that the technical staff in the field needs to solve is how to overcome the problems that the rolling head is easy to be over and the sensitivity and the accuracy are low when the rolling and unrolling treatment is performed on the greenhouse straw curtains by using the rolling machine.
SUMMERY OF THE UTILITY MODEL
The application provides a big-arch shelter grass curtain intelligent control device has solved how to overcome and when utilizing rolling up curtain machine to roll up the curtain to big-arch shelter grass curtain and putting the curtain and handle among the prior art, appears rolling up easily and crosses the problem that head and sensitivity and accuracy are low.
In order to solve the technical problem, the application provides a big-arch shelter grass curtain intelligent control device, includes:
the greenhouse comprises a greenhouse body, a straw curtain, two curtain rolling machines, a temperature sensor, an illumination sensor, a controller, two travel switches and a synchronous controller;
the two curtain rolling machines are arranged at two ends of the shed body and are fixedly connected with the straw curtains;
the synchronous controller is fixed on a strut of the shed body, the travel switches are fixed on a support rod of the curtain rolling machines through a fixing rod, the synchronous controller and the travel switches are electrically connected with the two curtain rolling machines, and the two travel switches correspond to the two curtain rolling machines one by one;
the temperature sensor the illumination sensor and the equal fixed mounting of controller in the canopy is internal, the controller respectively with temperature sensor the illumination sensor the roll up curtain machine and the travel switch electricity is connected.
Preferably, the method further comprises the following steps:
the alarm is fixedly installed in the shed body and connected with the controller.
Preferably, the fixing rod is fixed on a support rod of the curtain rolling machine through a bolt.
Preferably, the curtain rolling machine includes spool, motor and speed reducer, the spool passes through the speed reducer with the motor is connected, the spool is fixed in the one end of straw curtain, the motor with the controller electricity is connected.
Compared with the prior art, the intelligent control device for the greenhouse straw curtain comprises a greenhouse body, the straw curtain, two roller shutters, a temperature sensor, an illumination sensor, a controller, a travel switch and a synchronous controller; the two curtain rolling machines are arranged at the two ends of the shed body and are fixedly connected with the straw curtains; the synchronous controller is fixed on a pillar of the shed body, the travel switch is fixed on a support rod of the curtain rolling machine through a fixed rod, and the synchronous controller and the travel switch are both electrically connected with the two curtain rolling machines; temperature sensor, illumination sensor and controller all fixed mounting in the canopy body, the controller is connected with temperature sensor, illumination sensor, roll up curtain machine and travel switch electricity respectively. Therefore, by using the device, on one hand, the two ends of the shed body are provided with the roller shutter machines, and when one roller shutter machine has deviation, the controller can control the two roller shutter machines to stop working, so that the problem of rolling over can be prevented. On the other hand, install synchronous controller on the pillar of the canopy body, be fixed with travel switch on rolling up the bracing piece of curtain machine, synchronous controller can adjust two roll up the progress of curtain machine in real time, ensures two roll up the synchronous operation of curtain machine, simultaneously, in rolling up the operation of curtain machine, when travel switch was touched, the controller just can in time control and rolls up the shutdown of curtain machine, can further prevent the problem of rolling up the head to can improve the sensitivity and the accuracy of rolling up the curtain machine. In addition, the controller can automatically control the rolling shutter machine to ascend or descend by judging and analyzing the information received by the temperature sensor and the illumination sensor.
Drawings
In order to more clearly explain the technical solution of the present application, the drawings needed to be used in the embodiments are briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without making any inventive changes.
Fig. 1 is a schematic structural view of an intelligent control device for greenhouse straw curtains provided in an embodiment of the present invention;
fig. 2 is a schematic structural view of another greenhouse straw mat intelligent control device provided by the embodiment of the present invention.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be described clearly and completely with reference to the accompanying drawings.
The core of this application is to provide a big-arch shelter grass curtain intelligent control device, can solve and how to overcome among the prior art and when utilizing rolling up the curtain machine to roll up the curtain to big-arch shelter grass curtain and putting the curtain and handle, the problem that the book appears easily and crosses head and sensitivity and accuracy are low.
Fig. 1 is the embodiment of the utility model provides a big-arch shelter grass curtain intelligent control device schematic structure diagram, fig. 2 is the embodiment of the utility model provides another kind of big-arch shelter grass curtain intelligent control device schematic structure diagram that provides, as shown in fig. 1 and fig. 2, the device includes:
the greenhouse comprises a greenhouse body 1, a grass curtain 2, two curtain rolling machines, a temperature sensor 3, an illumination sensor 4, a controller 5, two travel switches 6 and a synchronous controller 7;
the two curtain rolling machines are arranged at two ends of the shed body 1 and are fixedly connected with the grass curtain 2;
the synchronous controller 7 is fixed on a pillar of the shed body 1, the travel switch 6 is fixed on a support rod 9 of the curtain rolling machine through a fixed rod 8, the synchronous controller 7 and the travel switch 6 are both electrically connected with the two curtain rolling machines, and the two travel switches 6 correspond to the two curtain rolling machines one by one;
temperature sensor 3, illumination sensor 4 and controller 5 are all fixed mounting in canopy body 1, and controller 5 is connected with temperature sensor 3, illumination sensor 4, roll up curtain machine and travel switch 6 electricity respectively.
Preferably, the roller blind machine comprises a reel 10, a motor 11 and a speed reducer 12, wherein the reel 10 is connected with the motor 11 through the speed reducer 12, the reel 10 is fixed at one end of the grass curtain 2, and the motor 11 is electrically connected with the controller 5. For the convenience of disassembly, the fixing rod 8 may be preferably fixed to the support rod 9 of the roller blind machine by bolts.
Specifically, in practical application, in order to avoid temperature sensor 3, illumination sensor 4 and controller 5 to expose for a long time in the outside of canopy body 1, cause the damage to temperature sensor 3, illumination sensor 4 and controller 5, therefore, in this application embodiment, with temperature sensor 3, illumination sensor 4 and controller 5 fixed mounting in canopy body 1, for example fixed mounting on the wall in canopy body 1 or on corresponding pillar, specifically install which position in canopy body 1 is suitable, can confirm according to actual conditions, the utility model discloses do not do the restriction.
In actual use, a temperature threshold and an illumination intensity threshold can be preset according to actual conditions, the temperature threshold and the illumination intensity threshold can be set according to the highest temperature which can be born by crops planted in the greenhouse, when the controller 5 determines that the received actual temperature or actual light intensity is greater than the temperature threshold and the light intensity threshold, the temperature and the illumination intensity in the greenhouse body 1 are over high, then the controller 5 controls the motor 11 to start working, the motor 11 drives the speed reducer 12 to drive the scroll 10 to rotate so as to drive the grass curtain 2 to rise, when the grass curtain 2 rises, the synchronous controller 7 can detect the synchronous information of the two curtain rolling machines in real time, and coordinates the position, the rotating speed and the torque equivalent between the two curtain rolling machines according to a certain ratio in real time so as to ensure the synchronous operation of the two curtain rolling machines and improve the rising effect and the efficiency of the grass curtain 2; and along with the rising of grass curtain 2, travel switch 6 fixed on the supporting rod 9 of the curtain rolling machine through the fixed rod 8 is closer and closer to the film outside the shed body 1, once travel switch 6 is touched, the controller 5 controls the curtain rolling machine to stop working, the phenomenon that the curtain rolling machine rolls over can be prevented, and the sensitivity and the accuracy of the curtain rolling machine are improved.
When controller 5 determines that received actual temperature or actual illumination intensity are less than temperature threshold value and illumination intensity threshold value, then indicate that the temperature and the illumination intensity in the canopy body 1 are lower, need keep warm to the canopy body 1, at this moment controller 5 opens work with respect to control motor 11, motor 11 drive speed reducer 12 drives the spool 10 and rotates in order to drive the decline of grass curtain 2, except that travel switch 6 can be more and more far away from the film of the 1 outside of the canopy body, the process that later step and grass curtain 2 rise is similar, the process that grass curtain 2 rises specifically can be referred to, the utility model discloses no longer describe herein. The above processes can be realized by importing corresponding programs into the controller 5, and the specific programs can refer to the prior art, and the programs are not the main improvement points of the present invention. In practical applications, a box may be prepared for the controller 5, and the controller 5 may be installed in the box. In addition, the above situation is only the situation that the illumination ratio is strong in the daytime, and at night, the grass curtain 2 can be lifted or lowered by manually opening the curtain rolling machine according to the actual situation. In practical application, a power supply device 13 is further included, and the power supply device 13 can supply power to the corresponding module.
As a preferred embodiment, the method further comprises the following steps: and the alarm is fixedly arranged in the shed body 1 and is connected with the controller 5. When the travel switch 6 is touched, an alarm can be given out for prompting.
The intelligent greenhouse straw curtain control device comprises a greenhouse body, a straw curtain, two roller shutters, a temperature sensor, an illumination sensor, a controller, a travel switch and a synchronous controller, wherein the greenhouse body is provided with the straw curtain; the two curtain rolling machines are arranged at the two ends of the shed body and are fixedly connected with the straw curtains; the synchronous controller is fixed on a pillar of the shed body, the travel switch is fixed on a support rod of the curtain rolling machine through a fixed rod, and the synchronous controller and the travel switch are both electrically connected with the two curtain rolling machines; temperature sensor, illumination sensor and controller all fixed mounting in the canopy body, the controller is connected with temperature sensor, illumination sensor, roll up curtain machine and travel switch electricity respectively. Therefore, by using the device, on one hand, the two ends of the shed body are provided with the roller shutter machines, and when one roller shutter machine has deviation, the controller can control the two roller shutter machines to stop working, so that the problem of rolling over can be prevented. On the other hand, install synchronous controller on the pillar of the canopy body, be fixed with travel switch on rolling up the bracing piece of curtain machine, synchronous controller can adjust two roll up the progress of curtain machine in real time, ensures two roll up the synchronous operation of curtain machine, simultaneously, in rolling up the operation of curtain machine, when travel switch was touched, the controller just can in time control and rolls up the shutdown of curtain machine, can further prevent the problem of rolling up the head to can improve the sensitivity and the accuracy of rolling up the curtain machine. In addition, the controller can automatically control the rolling shutter machine to ascend or descend by judging and analyzing the information received by the temperature sensor and the illumination sensor.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice in the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope of the disclosure being indicated by the following claims.
It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The above-described embodiments of the present application do not limit the scope of the present application.
Claims (4)
1. The utility model provides a big-arch shelter grass curtain intelligent control device which characterized in that includes:
the greenhouse comprises a greenhouse body, a straw curtain, two curtain rolling machines, a temperature sensor, an illumination sensor, a controller, two travel switches and a synchronous controller;
the two curtain rolling machines are arranged at two ends of the shed body and are fixedly connected with the straw curtains;
the synchronous controller is fixed on a strut of the shed body, the travel switches are fixed on a support rod of the curtain rolling machines through a fixing rod, the synchronous controller and the travel switches are electrically connected with the two curtain rolling machines, and the two travel switches correspond to the two curtain rolling machines one by one;
the temperature sensor the illumination sensor and the equal fixed mounting of controller in the canopy is internal, the controller respectively with temperature sensor the illumination sensor the roll up curtain machine and the travel switch electricity is connected.
2. The intelligent greenhouse straw curtain control device as claimed in claim 1, further comprising:
the alarm is fixedly installed in the shed body and connected with the controller.
3. The intelligent control device for greenhouse straw curtains as claimed in claim 1, wherein the fixing rod is fixed on a support rod of the curtain rolling machine through a bolt.
4. The intelligent control device for greenhouse straw curtains as claimed in claim 1, wherein the roller shutter comprises a roller, a motor and a speed reducer, the roller is connected with the motor through the speed reducer, the roller is fixed at one end of the straw curtain, and the motor is electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921641251.2U CN210746350U (en) | 2019-09-27 | 2019-09-27 | Greenhouse straw curtain intelligent control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921641251.2U CN210746350U (en) | 2019-09-27 | 2019-09-27 | Greenhouse straw curtain intelligent control device |
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| CN210746350U true CN210746350U (en) | 2020-06-16 |
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| CN201921641251.2U Active CN210746350U (en) | 2019-09-27 | 2019-09-27 | Greenhouse straw curtain intelligent control device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113575297A (en) * | 2021-08-31 | 2021-11-02 | 宁夏职业技术学院（宁夏广播电视大学） | Intelligent control system of curtain rolling machine for morchella planting greenhouse |
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2019
- 2019-09-27 CN CN201921641251.2U patent/CN210746350U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113575297A (en) * | 2021-08-31 | 2021-11-02 | 宁夏职业技术学院（宁夏广播电视大学） | Intelligent control system of curtain rolling machine for morchella planting greenhouse |
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