CN211458230U

CN211458230U - Temperature control system of fruit tree cultivation greenhouse

Info

Publication number: CN211458230U
Application number: CN201922403707.8U
Authority: CN
Inventors: 秦宇
Original assignee: Changsha Xinyu Xingyuan Biotechnology Co ltd
Current assignee: Changsha Xinyu Xingyuan Biotechnology Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-09-11
Anticipated expiration: 2029-12-27

Abstract

The utility model belongs to the technical field of fruit tree cultivation, in particular to a temperature control system of a fruit tree cultivation greenhouse, which comprises a bottom plate, wherein a first chute is arranged at the top of the bottom plate, a motor is fixedly connected to the side surface of the inner wall of the first chute, a screw rod is fixedly connected to the output shaft of the motor, a rotating shaft is fixedly connected to one end of the screw rod, the rotating shaft is arranged in a bearing in a penetrating way, and the bearing is fixedly connected to the side surface of the inner wall of the first chute; the utility model discloses, through setting up motor, screw rod, screw cap, pivot and slider, conveniently drive the fly leaf and remove, and then more even carry out temperature and humidity regulation and control in to the big-arch shelter, the device passes through the cooperation of screw rod, screw cap, slider and pulley, has realized removing about the device, and then makes the temperature regulation in the big-arch shelter more even, adopts water tank, steam heater and heat exchanger, makes the control by temperature change adjust more conveniently, whole device convenient to use, simple structure, and the practicality is strong.

Description

Temperature control system of fruit tree cultivation greenhouse

Technical Field

The utility model belongs to the technical field of the fruit tree is cultivated, concretely relates to fruit tree cultivates temperature control system of big-arch shelter.

Background

The greenhouse is formed by using bamboo and wood poles, cement poles, light steel pipes or pipes and other materials as a framework, manufacturing upright posts, pull rods, arch bars and pressure bars, and covering plastic films to form the arched material greenhouse. The area covered by the plastic greenhouse is 1-3 mu, the management is convenient, but the large-area coverage of a plurality of greenhouses can be realized, the greenhouse body is high and inconvenient to use a straw curtain for cold protection, a plurality of layers of films are used for cold protection in the greenhouse, the temperature in the greenhouse mainly comes from solar radiation, and the main production seasons are spring, summer and autumn. In winter, some crops with strong cold resistance can be planted in the area with the temperature above-15 ℃, or the temporary supplementary heating can be carried out by using a stove.

Along with the development of the progress of science and technology and agricultural, the big-arch shelter is by extensive application in planting different crops in the aspect of, because the planting of different crops needs different temperatures, control by temperature change in the big-arch shelter seems to be especially important, the control by temperature change technique that the big-arch shelter used at present adopts single water-cooling forced air cooling or boiler heating mostly, the troublesome poeration, waste time and energy, be unfavorable for practicing thrift the cost, greatly increased people's intensity of labour simultaneously, most temperature control device adopts to fix and regulates and control in a certain position simultaneously, the temperature and humidity regulation and control is inhomogeneous, be unfavorable.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a temperature control system of big-arch shelter is cultivated to fruit tree has temperature control effect good, and the temperature and humidity is adjusted evenly and is practiced thrift the characteristics of manpower.

In order to achieve the above object, the utility model provides a following technical scheme: a temperature control system of a fruit tree cultivation greenhouse comprises a bottom plate, wherein a first chute is formed in the top of the bottom plate, a motor is fixedly connected to the side face of the inner wall of the first chute, a screw rod is fixedly connected to an output shaft of the motor, a rotating shaft is fixedly connected to one end of the screw rod, the rotating shaft penetrates through a bearing, the bearing is fixedly connected to the side face of the inner wall of the first chute, two thread caps are connected to the surface of the screw rod in a threaded manner, a sliding block is fixedly connected to the tops of the thread caps, a movable plate is fixedly connected to the tops of the sliding block, a display, a water tank, a steam heater and a heat exchanger are sequentially arranged at the tops of the movable plate from left to right, a water pump is arranged in the water tank, a water outlet of the water pump penetrates through the inner wall of, the front of T shape pipeline is provided with a plurality of shower nozzle, the delivery port fixed connection of second pipeline is at heat exchanger's top, the delivery port fixed connection of third pipeline is in steam heater's side, steam heater's side fixedly connected with first pipeline, the delivery port fixed connection of first pipeline is in heat exchanger's side.

Preferably, the front of display is provided with the battery and controls the panel, it is provided with first button, second button, third button, fourth button and control chip to control on the panel, the output of battery passes through the wire electricity with the input of controlling the panel and is connected, the output of first button, second button, third button and fourth button all passes through the wire electricity with control chip's input and is connected, control chip's output passes through the wire electricity with the input of motor, steam heater, heat exchanger and water pump respectively and is connected.

Preferably, the top of the water tank is provided with a water inlet, and a sealing plug is arranged in the water inlet.

Preferably, a first control valve is arranged on the T-shaped pipeline, a second control valve is arranged on the second pipeline, and a third control valve is arranged on the third pipeline.

Preferably, the T-shaped pipeline is arranged in a pipe sleeve in a penetrating mode, and the pipe sleeve is fixedly connected to the front face of the movable plate.

Preferably, the top of the display is provided with an alarm and a temperature and humidity sensor.

Preferably, the bottom fixedly connected with two pulleys of screw cap, pulley sliding connection is in the second spout, the below at first spout is seted up to the second spout.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model, through setting the motor, the screw rod, the screw cap, the rotating shaft and the slide block, the movable plate is conveniently driven to move left and right, and further more uniformly regulate and control the temperature and the humidity in the greenhouse, the motor works to drive the screw rod to rotate, and further the screw cap moves left and right, thereby driving the slide block to move left and right, because the slide block and the movable plate are fixedly connected, and further driving the movable plate to move left and right, through setting the display, the water tank, the steam heater and the heat exchanger, the temperature and the humidity in the greenhouse are conveniently regulated and controlled, when the temperature in the greenhouse needs to be raised, the second control valve is opened, the water suction pump works, the water in the water tank is conveyed to the steam heater through the third pipeline, the heated water and the steam enter the heat exchanger through the first pipeline, and further the temperature in the greenhouse is raised through the heat, the water pump carries water to first pipeline, and then gets into heat exchanger, spray air conditioning through heat exchanger in to the big-arch shelter and cool down, open first control valve simultaneously, make cold water get into T shape pipeline, and then cool down through the shower nozzle water spray, the control by temperature change effect is better, the device passes through the screw rod, the screw cap, the cooperation of slider and pulley, the removal about the device has been realized, and then make the temperature regulation in the big-arch shelter more even, adopt the water tank, steam heater and heat exchanger, it is more convenient to make the control by temperature change adjust, whole device convenient to use, moreover, the steam generator is simple in structure, therefore.

2. The utility model discloses, through setting up the display, the battery and controlling the panel, the battery conveniently makes motor, steam heater, heat exchanger and water pump work, first button, second button, third button and fourth button make things convenient for people to control the operating condition of motor, steam heater, heat exchanger and water pump respectively through control chip, through setting up water inlet and sealing plug, the water inlet makes things convenient for the outside water source to get into the water tank, the sealing plug conveniently seals the water tank, prevent the water in the water tank from spilling, through setting up first control valve, second control valve and third control valve, make things convenient for people to control the rivers, through different operations, and then realize carrying out the regulation of warm humidity to the big-arch shelter, through setting up the pipe box, conveniently fix and support T-shaped pipeline, and then make things convenient for the shower nozzle to spray water, cool down in the big-arch shelter, through setting up alarm and warm and humid inductor, the convenient humiture to in the big-arch shelter is implemented and is monitored, reminds through the alarm, and then adjusts the humiture in the big-arch shelter, and through setting up pulley and second spout, the pulley is convenient to play fixed effect to the screw cap simultaneously to the cooperation screw cap back-and-forth movement, makes the screw cap remove about along with the rotation of screw rod.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic structural view of the slider in the present invention;

FIG. 3 is a schematic flow chart of the circuit of the present invention;

in the figure: 1. a base plate; 2. a motor; 3. a first chute; 4. a screw; 5. a second chute; 6. a pulley; 7. a threaded cap; 8. a slider; 9. a movable plate; 10. a T-shaped pipe; 11. a first control valve; 12. a storage battery; 13. a spray head; 14. pipe sleeve; 15. a rotating shaft; 16. a bearing; 17. a heat exchanger; 18. a first conduit; 19. a second conduit; 20. a steam heater; 21. a second control valve; 22. a third pipeline; 23. a third control valve; 24. four-way connection; 25. a water pump; 26. a water tank; 27. a temperature and humidity sensor; 28. an alarm; 29. a control panel; 291. a first button; 292. a second button; 293. a third button; 294. a control chip; 295. 30, a display; 31. a sealing plug; 32. a water inlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions: a temperature control system of a fruit tree cultivation greenhouse comprises a bottom plate 1, wherein a first sliding groove 3 is formed in the top of the bottom plate 1, a motor 2 is fixedly connected to the side surface of the inner wall of the first sliding groove 3, a screw rod 4 is fixedly connected to an output shaft of the motor 2, a movable plate 9 is conveniently driven to move left and right through the arrangement of the motor 2, the screw rod 4, a threaded cap 7, a rotating shaft 15 and a sliding block 8, so that temperature and humidity regulation and control in the greenhouse can be more uniformly carried out, the motor 2 works to drive the screw rod 4 to rotate and further drive the threaded cap 7 to move left and right so as to drive the sliding block 8 to move left and right, the sliding block 8 is fixedly connected with the movable plate 9 so as to drive the movable plate 9 to move left and right, the rotating shaft 15 is fixedly connected with one end of the screw rod 4, the rotating shaft 15 is arranged in a bearing 16, the top of the threaded cap 7 is fixedly connected with a sliding block 8, the top of the sliding block 8 is fixedly connected with a movable plate 9, the top of the movable plate 9 is sequentially provided with a display 30, a water tank 26, a steam heater 20 and a heat exchanger 17 from left to right, temperature and humidity regulation and control in the greenhouse are facilitated by arranging the display 30, the water tank 26, the steam heater 20 and the heat exchanger 17, when the temperature in the greenhouse needs to be raised, a second control valve 21 is opened to enable a water suction pump 25 to work, water in the water tank 26 is conveyed to the steam heater 20 through a third pipeline 22, heated water and steam enter the heat exchanger 17 through a first pipeline 18, the temperature in the greenhouse is further raised through the heat exchanger 17, when the temperature in the greenhouse needs to be lowered, the third control valve 23 is opened, the water pump 25 conveys the water to the first pipeline 18, the water enters the heat exchanger 17, and cold air is sprayed into the greenhouse through the, meanwhile, the first control valve 11 is opened to enable cold water to enter the T-shaped pipeline 10 and then spray water through the spray heads 13 for cooling, the temperature control effect is better, the water pump 25 is arranged in the water tank 26, the water outlet of the water pump 25 penetrates through the inner wall of the water tank 26 and is fixedly connected with the cross 24, three water outlets of the cross 24 are respectively and fixedly connected with the T-shaped pipeline 10, the second pipeline 19 and the third pipeline 22, the plurality of spray heads 13 are arranged on the front side of the T-shaped pipeline 10, the water outlet of the second pipeline 19 is fixedly connected to the top of the heat exchanger 17, the water outlet of the third pipeline 22 is fixedly connected to the side surface of the steam heater 20, the first pipeline 18 is fixedly connected to the side surface of the heat exchanger 17, the device is matched with the screw rod 4, the threaded cap 7, the sliding block 8 and the pulley 6, the device is realized to move left and right, so that the temperature in the greenhouse is adjusted more uniformly, the water tank 26, the steam heater 20 and the heat exchanger 17 are adopted, the temperature control adjustment is more convenient, the whole device is convenient to use, the structure is simple, and the practicability is high.

Specifically, the front of the display 30 is provided with a storage battery 12 and a control panel 29, the control panel 29 is provided with a first button 291, a second button 292, a third button 293, a fourth button 295 and a control chip 294, the output end of the storage battery 12 is electrically connected with the input end of the control panel 29 through a conducting wire, the output ends of the first button 291, the second button 292, the third button 293 and the fourth button 295 are electrically connected with the input end of the control chip 294 through a conducting wire, the output end of the control chip 294 is electrically connected with the input ends of the motor 2, the steam heater 20, the heat exchanger 17 and the water pump 25 through a conducting wire, the storage battery 12 facilitates the operation of the motor 2, the steam heater 20, the heat exchanger 17 and the water pump 25 through the display 30, the storage battery 12 and the control panel 29, and the first button 291, the second button 292, the third button 293 and the fourth button 295 facilitate people to control the motor 2, the steam heater 20, the heat, The operation state of the steam heater 20, the heat exchanger 17, and the water pump 25.

Specifically, a water inlet 32 is formed in the top of the water tank 26, a sealing plug 31 is arranged in the water inlet 32, the water inlet 32 facilitates an external water source to enter the water tank 26 by arranging the water inlet 32 and the sealing plug 31, and the sealing plug 31 facilitates sealing of the water tank 26 to prevent water in the water tank 26 from spilling.

Specifically, be provided with first control valve 11 on the T shape pipeline 10, be provided with second control valve 21 on the second pipeline 19, be provided with third control valve 23 on the third pipeline 22, through setting up first control valve 11, second control valve 21 and third control valve 23, make things convenient for people to control rivers, through different operations, and then realize carrying out warm and humid regulation to the big-arch shelter.

Specifically, the T-shaped pipeline 10 is arranged in the pipe sleeve 14 in a penetrating manner, the pipe sleeve 14 is fixedly connected to the front face of the movable plate 9, the T-shaped pipeline 10 is conveniently fixed and supported by the pipe sleeve 14, and then the spray head 13 is convenient to spray water to cool the interior of the greenhouse.

Specifically, the top of display 30 is provided with alarm 28 and temperature and humidity inductor 27, through setting up alarm 28 and temperature and humidity inductor 27, conveniently implements the control to the humiture in the big-arch shelter, reminds through alarm 28, and then adjusts the humiture in the big-arch shelter.

Specifically, two pulleys 6 are fixedly connected to the bottom of the threaded cap 7, the pulleys 6 are connected in the second sliding groove 5 in a sliding mode, the second sliding groove 5 is formed in the lower portion of the first sliding groove 3, the pulleys 6 and the second sliding groove 5 are arranged, the pulleys 6 are convenient to move the threaded cap 7 back and forth in a matched mode, the threaded cap 7 is fixed, and the threaded cap 7 is made to move left and right along with rotation of the screw rod 4.

The utility model discloses a theory of operation and use flow: the utility model discloses, at first monitor the temperature in the big-arch shelter through warm and humid inductor 27, when the temperature is too high, alarm 28 sends the suggestion, open first control valve 11 and third control valve 23, start fourth button 295, make water pump 25 and heat exchanger 17 work through control chip 294, water pump 25 carries the water in the water tank 26 to T-pipe 10 and third pipeline 22, carry out the water spray cooling through shower nozzle 13 respectively and heat exchanger 17 sprays cold air and cools down, when the temperature is too low, start second button 292, third button 293 and fourth button 295, make steam heater 20, heat exchanger 17 and water pump 25 work respectively through control chip 294, open second control valve 21 simultaneously, water pump 25 carries water to steam heater 20 through cross 24 and heats in, then carry to heat exchanger 17 through first pipeline 18, and then improve big-arch shelter internal temperature, after the temperature control is finished, the first button 291 is started, so that the motor 2 works to drive the screw rod 4 to rotate, the screw cap 7 drives the sliding block 8 to move left and right, the movable plate 9 is driven to move left and right, and more uniform temperature and humidity control can be performed in the greenhouse.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a temperature control system of big-arch shelter is cultivated to fruit tree, includes bottom plate (1), its characterized in that: the steam heating device is characterized in that a first chute (3) is formed in the top of the bottom plate (1), a motor (2) is fixedly connected to the side face of the inner wall of the first chute (3), a screw rod (4) is fixedly connected to an output shaft of the motor (2), a rotating shaft (15) is fixedly connected to one end of the screw rod (4), the rotating shaft (15) is arranged in a bearing (16) in a penetrating mode, the bearing (16) is fixedly connected to the side face of the inner wall of the first chute (3), two threaded caps (7) are connected to the surface of the screw rod (4) in a threaded mode, a sliding block (8) is fixedly connected to the top of each threaded cap (7), a movable plate (9) is fixedly connected to the top of each sliding block (8), a display (30), a water tank (26), a steam heater (20) and a heat exchanger (17) are sequentially arranged at, the water outlet of the water pump (25) penetrates through the inner wall of the water tank (26) and is fixedly connected with a cross joint (24), three water outlets of the cross joint (24) are respectively fixedly connected with a T-shaped pipeline (10), a second pipeline (19) and a third pipeline (22), a plurality of spray heads (13) are arranged on the front face of the T-shaped pipeline (10), the water outlet of the second pipeline (19) is fixedly connected to the top of the heat exchanger (17), the water outlet of the third pipeline (22) is fixedly connected to the side face of the steam heater (20), a first pipeline (18) is fixedly connected to the side face of the steam heater (20), and the water outlet of the first pipeline (18) is fixedly connected to the side face of the heat exchanger (17).

2. The temperature control system of the fruit tree cultivation greenhouse as claimed in claim 1, wherein: the front of display (30) is provided with battery (12) and control panel (29), be provided with first button (291), second button (292), third button (293), fourth button (295) and control chip (294) on control panel (29), the output of battery (12) passes through the wire electricity with the input of controlling panel (29) and is connected, the output of first button (291), second button (292), third button (293) and fourth button (295) all passes through the wire electricity with the input of control chip (294) and is connected, the output of control chip (294) passes through the wire electricity with the input of motor (2), steam heater (20), heat exchanger (17) and water pump (25) respectively and is connected.

3. The temperature control system of the fruit tree cultivation greenhouse as claimed in claim 1, wherein: a water inlet (32) is formed in the top of the water tank (26), and a sealing plug (31) is arranged in the water inlet (32).

4. The temperature control system of the fruit tree cultivation greenhouse as claimed in claim 1, wherein: a first control valve (11) is arranged on the T-shaped pipeline (10), a second control valve (21) is arranged on the second pipeline (19), and a third control valve (23) is arranged on the third pipeline (22).

5. The temperature control system of the fruit tree cultivation greenhouse as claimed in claim 1, wherein: the T-shaped pipeline (10) penetrates through the pipe sleeve (14), and the pipe sleeve (14) is fixedly connected to the front face of the movable plate (9).

6. The temperature control system of the fruit tree cultivation greenhouse as claimed in claim 1, wherein: an alarm (28) and a temperature and humidity sensor (27) are arranged at the top of the display (30).

7. The temperature control system of the fruit tree cultivation greenhouse as claimed in claim 1, wherein: the bottom fixedly connected with two pulleys (6) of screw cap (7), pulley (6) sliding connection is in second spout (5), the below at first spout (3) is seted up in second spout (5).