Cotton low-temperature-resistant cultivation and observation device

Abstract

The utility model discloses a cotton low-temperature-resistant cultivation and observation device, which belongs to the technical field of crop cultivation and comprises a low-temperature control box, a box door is hinged to the front end of the low-temperature control box, a cultivation box is slidably connected to the inner end of the low-temperature control box, and a plurality of feeding boxes are fixedly connected to the inner wall of the low-temperature control box. A plurality of spraying plates are fixedly connected to the inner wall of the low-temperature control box, a water supply tank is fixedly connected to the rear end of the low-temperature control box and connected with the spraying plates through pipelines, a monitor is fixedly connected to the middle of a cabinet door, and a humidity sensor and a temperature sensor are integrated on the monitor; the purpose of controlling the low temperature in the low-temperature control box through the putting box can be achieved, the temperature and humidity in the low-temperature control box are monitored in real time through the monitor, when preset value deviation occurs, the temperature is reduced by means of material spraying of the putting box and water spraying of the spraying plate, meanwhile, the humidity can be improved, and therefore cotton is cultivated and observed in the low-temperature environment.

Description

TECHNICAL FIELD

[0001] The utility model relates to crop cultivation technical field more specifically, relate to a cotton low temperature cultivation observation device. BACKGROUND

[0002] Cotton low temperature cultivation observation device is a kind of equipment or experimental device for researching and observing the growth of cotton under low temperature environment. Since cotton is a typical warm-weather crop, low temperature conditions may affect its germination, seedling growth and flowering, fruiting and other growth stages.

[0003] Chinese patent authorization announcement No. CN117941562A provides a cotton breeding device, this patent increases the circulation of air inside and outside the breeding box by controlling the gear of air exchange fan, can effectively adjust the temperature and humidity inside the breeding box, also includes irrigation mechanism and taking device, irrigation mechanism can control the irrigation effect according to the humidity of different cotton seedlings, taking device is convenient for taking out the cotton seedlings of breeding completion, avoids damaging seedling.

[0004] But the above-mentioned breeding device cannot observe and control cotton low temperature cultivation, and the existing cultivation device cannot cultivate cotton in response to low temperature environment, only controls the real-time temperature and humidity of cultivation device, not only continuously control increases cost, but also cannot fully play the effect of cultivation observation. Utility model content

[0005] 1. Technical problem to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a cotton low temperature cultivation observation device, which can realize the purpose of controlling the low temperature in the low temperature control box by the feeding box, and utilize the monitor to monitor the temperature and humidity in the low temperature control box in real time. When the preset value deviation occurs, the temperature is reduced by the feeding box and the spraying plate, and the humidity is also increased, so that the cotton is cultivated and observed in the low temperature environment.

[0007] 2. Technical scheme

[0008] To solve the above problems, the utility model adopts the following technical scheme.

[0009] The utility model provides a kind of cotton low temperature cultivation observation device, including low temperature control box, the low temperature control box front end is hinged with cabinet door, the low temperature control box inner end is slidably connected with cultivation box, the low temperature control box upper inner wall is fixedly connected with multiple drop boxes, the low temperature control box inner wall is fixedly connected with multiple spray plates, the low temperature control box rear end is fixedly connected with water supply tank, and water supply tank is connected with multiple spray plates respectively by pipeline, the middle of cabinet door is fixedly connected with monitor, and monitor is integrated with humidity sensor and temperature sensor, the purpose of controlling low temperature in low temperature control box by drop box, utilize monitor to monitor temperature and humidity in low temperature control box in real time, when preset value deviation occurs, temperature is reduced by the aid of drop box and spray plate sprinkling, and humidity can also be increased, so that cotton is cultivated and observed in low temperature environment.

[0010] Further, the drop box includes a storage box, which is fixedly connected to the inner wall of the low temperature control box. The storage box is filled with a plurality of nitre particles. The lower end of the storage box is fixedly connected with a control valve. The lower end of the control valve is fixedly connected with a discharge port. After the temperature sensor detects that the temperature in the low temperature control box rises, the control valve is started to sprinkle the plurality of nitre particles from the discharge port. The spray plate is used for sprinkling water, so that the water and the nitre particles are in contact to produce a reaction, thereby cooling the low temperature control box. The nitre particles contain nitrogen elements. Nitrogen is one of the essential nutrients for plant growth. Nitrogen is particularly important for the growth of cotton because it promotes the growth of leaves and stems and helps plants perform photosynthesis, thereby promoting overall growth and yield.

[0011] Further, the drop box further includes a diffusion plate, which is fixedly connected to the lower end of the discharge port and has an arc-shaped upper end. The diffusion plate can scatter the plurality of nitre particles that fall down into the cultivation box, preventing excessive nitre particles from accumulating in a certain place.

[0012] Further, the low temperature control box is fixedly connected with a plurality of transparent plates at the upper end, and the plurality of transparent plates are staggered with the plurality of drop boxes. The transparent plates are anti-fogging glass plates. Through the transparent plates, the cultivation process in the low temperature control box can be observed. The anti-fogging glass plates can prevent fogging due to a large temperature difference between the inside and outside of the low temperature control box, which affects observation.

[0013] Further, the cabinet door is fixedly connected with a clamping block near one end of the low temperature control box. The low temperature control box is provided with a clamping groove matched with the clamping block at one end near the cabinet door. The clamping block is clamped into the clamping groove to seal the low temperature control box when the cabinet door is closed, preventing temperature loss.

[0014] Furthermore, the inner wall of the slot is rotatably connected to a clip, and a coil spring is provided at the rotatable connection of the clip. A fixing block is fixedly connected to the lower end of the clip, and a fixing groove matching the fixing block is opened in the middle of the clip. After the clip is inserted into the slot, the fixing block is inserted into the fixing groove to fix it and prevent the cabinet door from loosening and opening. Applying pressure to the clip to squeeze the coil spring can disengage the fixing block from the fixing groove, thereby facilitating the disengagement of the clip from the slot to open the cabinet door.

[0015] 3. Beneficial effects

[0016] Compared with existing technologies, the advantages of this utility model are:

[0017] (1) This scheme can achieve the purpose of controlling the low temperature in the low temperature control box through the feeding box. The monitor can monitor the temperature and humidity in the low temperature control box in real time. When the preset value deviation occurs, the temperature can be reduced by feeding the feeding box and spraying water with the spray plate. At the same time, the humidity can be increased, so that the cotton can be cultivated and observed in a low temperature environment.

[0018] (2) The feeding box in this scheme includes a storage box, which is fixedly connected to the inner wall of the low temperature control box. The storage box is filled with multiple nitrate particles. A control valve is fixedly connected to the lower end of the storage box, and a discharge port is fixedly connected to the lower end of the control valve. After the temperature sensor detects that the temperature inside the low temperature control box rises, the control valve is activated to spray multiple nitrate particles from the discharge port, and water is sprayed using a spray plate to make the water react with the nitrate particles to cool the low temperature control box. At the same time, the nitrate particles contain nitrogen, which is one of the essential nutrients for plant growth. Nitrogen is especially important for the growth of cotton because it promotes the growth of leaves and stems, helps plants to carry out photosynthesis, and thus promotes overall growth and yield.

[0019] (3) The feeding box in this scheme also includes a diffusion plate, which is fixedly connected to the lower end of the discharge port. The upper end of the diffusion plate is arc-shaped. The diffusion plate can disperse the multiple nitrate particles that fall into the cultivation box, preventing too many nitrate particles from accumulating in one place.

[0020] (4) In this scheme, multiple transparent plates are fixedly connected to the upper end of the low temperature control box, and the multiple transparent plates and multiple feeding boxes are staggered. The transparent plates are anti-fogging glass plates. The cultivation process inside the low temperature control box can be observed through the transparent plates. At the same time, the anti-fogging glass plates can prevent fogging caused by excessive temperature difference between the inside and outside of the low temperature control box, which will affect the observation.

[0021] (5) In this solution, a locking block is fixedly connected to the end of the cabinet door near the low temperature control box, and a slot matching the locking block is opened at the end of the low temperature control box near the cabinet door. The cabinet door closes and seals the low temperature control box by locking the locking block into the slot, preventing the temperature inside from escaping.

[0022] (6) The clamping block is clamped into the clamping groove, the fixed block is clamped into the fixed groove, the fixed block is fixed, the cabinet door is prevented from being loosened and opened, and the fixed block is separated from the fixed groove after the clamping block is pressed against the clamping block to extrude the coil spring, so that the clamping block is separated from the clamping groove and the cabinet door is opened. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a schematic structural view of the whole in the utility model;

[0024] Figure 2 It is a schematic structural view of the front view in the utility model;

[0025] Figure 3 It is a schematic structural view of the front view of the dropping box in the utility model;

[0026] Figure 4 It is a schematic structural view of the Figure 1 It is a schematic structural view of the enlarged structure at A in the middle.

[0027] Explanation of reference numerals in the drawing:

[0028] 1, low-temperature control box; 2, cabinet door; 3, cultivation box; 4, dropping box; 41, storage box; 42, nitre particles; 43, control valve; 44, discharge port; 45, diffusion plate; 5, spraying plate; 6, water supply tank; 7, monitor; 8, transparent plate; 9, clamping block; 10, clamping groove; 11, clamping block; 12, fixed block. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model; obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments; based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0030] In the description of the utility model, it should be explained that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawing, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0031] In the description of the utility model, it is to explain, unless otherwise definite and limited, the term "installation", "set with", "sleeve set / interface", "connection" and so on, should do broad sense understanding, for example "connection", can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through intermediate medium, can be the communication inside two elements. For ordinary skilled person in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0032] Embodiment 1:

[0033] Please refer to Figures 1-4 A kind of cotton low temperature cultivation observation device, including low temperature control box 1, hinged with cabinet door 2 in low temperature control box 1 front end, cultivation box 3 is slidably connected in low temperature control box 1 inner end, multiple drop boxes 4 are fixedly connected with the inner wall of low temperature control box 1, multiple spray plates 5 are fixedly connected with the inner wall of low temperature control box 1, water supply tank 6 is fixedly connected with the rear end of low temperature control box 1, and water supply tank 6 is connected with multiple spray plates 5 respectively by pipeline, monitor 7 is fixedly connected in the middle of cabinet door 2, and monitor 7 is integrated with humidity sensor and temperature sensor, low temperature in low temperature control box 1 is controlled by drop box 4, temperature and humidity in low temperature control box 1 are monitored in real time using monitor 7, when preset value deviation occurs, temperature is reduced by the help of drop box 4 and spray plate 5, and humidity can also be increased, so that cotton is cultivated and observed in low temperature environment.

[0034] Drop box 4 includes storage box 41, and storage box 41 is fixedly connected to the inner wall of low temperature control box 1, a plurality of saltpeter particles 42 are filled in storage box 41, control valve 43 is fixedly connected to the lower end of storage box 41, discharge port 44 is fixedly connected to the lower end of control valve 43, after temperature sensor detects that the temperature in low temperature control box 1 rises, control valve 43 is started to sprinkle a plurality of saltpeter particles 42 from discharge port 44, and water is sprinkled using spray plate 5, so that water and saltpeter particles 42 contact to produce a reaction, low temperature control box 1 is cooled, and saltpeter particles 42 contain nitrogen element, nitrogen is one of the essential nutrients for plant growth, and nitrogen is particularly important for the growth of cotton, because it promotes the growth of leaves and stems, helps plants to carry out photosynthesis, thereby promoting overall growth and yield.

[0035] Drop box 4 further includes diffusion plate 45, diffusion plate 45 is fixedly connected to the lower end of discharge port 44, and the upper end of diffusion plate 45 is arc-shaped, a plurality of saltpeter particles 42 falling down can be scattered and sprinkled into cultivation box 3 by diffusion plate 45, to prevent too many saltpeter particles 42 from accumulating in a certain place.

[0036] A plurality of transparent plates 8 are fixedly connected to the upper end of the low-temperature control box 1, and the plurality of transparent plates 8 are staggered with the plurality of dropping boxes 4, the transparent plate 8 is an anti-fogging glass plate, the cultivation process in the low-temperature control box 1 can be observed through the transparent plate 8, and meanwhile, the anti-fogging glass plate can prevent fogging due to a large temperature difference between the inside and outside of the low-temperature control box 1 from affecting observation.

[0037] The cabinet door 2 is fixedly connected with a clamping block 9 near one end of the low-temperature control box 1, and the low-temperature control box 1 is provided with a clamping groove 10 matched with the clamping block 9 near one end of the cabinet door 2; the cabinet door 2 is closed and sealed to the low-temperature control box 1 by clamping the clamping block 9 into the clamping groove 10, so as to prevent temperature loss in the low-temperature control box 1.

[0038] The clamping groove 10 is rotationally connected with a clamping buckle 11, the clamping buckle 11 is provided with a coil spring at the rotationally connected position, the clamping buckle 11 is fixedly connected with a fixing block 12 at the lower end, and the clamping block 9 is provided with a fixing groove matched with the fixing block 12 in the middle; after the clamping block 9 is clamped into the clamping groove 10, the fixing block 12 is clamped into the fixing groove to be fixed, so as to prevent the cabinet door 2 from being loosened and opened; and after the clamping buckle 11 is pressed to extrude the coil spring, the fixing block 12 can be separated from the fixing groove, so that the clamping block 9 can be separated from the clamping groove 10 to open the cabinet door 2.

[0039] In use, please refer to Figures 1-4 After the cotton is planted in the cultivation box 3, the cultivation box 3 is placed in the low-temperature control box 1 and the cabinet door 2 is closed, the temperature in the low-temperature control box 1 is reduced by controlling the low-temperature control box 1, the temperature in the low-temperature control box 1 is monitored by the temperature sensor, when the temperature is higher than the preset value, the niter particles 42 are sprayed by starting the control valve 43, the niter particles 42 fall on the upper end of the diffusion plate 45 and then slide to the upper end of the cultivation box 3, and then the water is sprayed by the spraying plate 5 to make the water contact and react with the niter particles 42, so as to reduce the temperature, and meanwhile, the spraying plate 5 can also spray water according to the monitoring of the humidity sensor to improve the humidity in the low-temperature control box 1; compared with the traditional cotton cultivation and observation device, the low-temperature in the low-temperature control box 1 can be controlled by the dropping box 4, the temperature and humidity in the low-temperature control box 1 are monitored in real time by the monitor 7, when the preset value deviates, the temperature is reduced by spraying and water spraying of the dropping box 4 and the spraying plate 5, and meanwhile, the humidity can also be improved, so that the cotton is cultivated and observed in the low-temperature environment.

[0040] The above is only a preferred specific embodiment of the present application; however, the protection scope of the present application is not limited to this. Any person skilled in the art can make equivalent replacement or change according to the technical scheme and improvement concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A cotton low temperature tolerance breeding observation device, comprising a low temperature control box (1), a cabinet door (2) is hinged to the front end of the low temperature control box (1), characterized in that: The low-temperature control box (1) is slidably connected with a cultivation box (3), a plurality of drop boxes (4) are fixedly connected to the inner wall of the low-temperature control box (1), a plurality of spray plates (5) are fixedly connected to the inner wall of the low-temperature control box (1), a water supply tank (6) is fixedly connected to the rear end of the low-temperature control box (1), and the water supply tank (6) is connected with the plurality of spray plates (5) through pipelines, respectively, a monitor (7) is fixedly connected to the middle of the cabinet door (2), and the monitor (7) is integrated with a humidity sensor and a temperature sensor.

2. The device for observing and cultivating cotton with low temperature tolerance according to claim 1, characterized in that: The drop box (4) comprises a storage box (41), the storage box (41) is fixedly connected to the inner wall of the low-temperature control box (1), a plurality of saltpeter particles (42) are filled in the storage box (41), a control valve (43) is fixedly connected to the lower end of the storage box (41), and a discharge port (44) is fixedly connected to the lower end of the control valve (43).

3. The device for observing and selecting low temperature tolerant cotton cultivars according to claim 2, wherein: The drop box (4) further comprises a diffusion plate (45), the diffusion plate (45) is fixedly connected to the lower end of the discharge port (44), and the upper end of the diffusion plate (45) is arc-shaped.

4. The device for observing and cultivating cotton with low temperature tolerance according to claim 1, characterized in that: A plurality of transparent plates (8) are fixedly connected to the upper end of the low-temperature control box (1), the plurality of transparent plates (8) are staggered with the plurality of drop boxes (4), and the transparent plate (8) is an anti-fogging glass plate.

5. The device for observing and selecting low temperature tolerant cotton cultivars according to claim 1, wherein: A clamping block (9) is fixedly connected to one end of the low-temperature control box (1) close to the cabinet door (2), and a clamping groove (10) matched with the clamping block (9) is formed in the low-temperature control box (1) close to the cabinet door (2).

6. The device for observing and selecting low temperature tolerant cotton cultivars according to claim 5, wherein: A clamping block (9) is fixedly connected to one end of the low-temperature control box (1) close to the cabinet door (2), and a clamping groove (10) matched with the clamping block (9) is formed in the low-temperature control box (1) close to the cabinet door (2). The inner wall of the clamping groove (10) is rotatably connected with a clamping buckle (11), a coil spring is arranged at the rotatable connection position of the clamping buckle (11), a fixed block (12) is fixedly connected to the lower end of the clamping buckle (11), and a fixed groove matched with the fixed block (12) is formed in the middle of the clamping block (9).

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