Greenhouse temperature and humidity monitoring device

Abstract

The utility model relates to an adjustable information agricultural greenhouse temperature and humidity monitoring device, in particular to a greenhouse temperature and humidity monitoring device, a first moving assembly is arranged in a moving frame a, and the left side face and the right side face of the inner wall of the moving frame a are in sliding connection with the left side face and the right side face of a threaded sleeve a respectively; a servo motor a drives a threaded sleeve a, a lifting frame, a movable frame b, a mounting plate and a temperature and humidity monitoring device to move front and back, a servo motor d drives the mounting plate and the temperature and humidity monitoring device to move left and right, a servo motor b drives a worm and a worm gear to rotate, and the worm gear rotates to drive a connecting column, the mounting plate and the temperature and humidity monitoring device to conduct orientation adjustment. A servo motor c drives a threaded sleeve b, a movable frame b, a mounting plate and a temperature and humidity monitoring device to move downwards, the monitoring height of the temperature and humidity monitoring device is adjusted according to needs, the temperature and humidity monitoring device is adjusted in this way, and the problem that the monitoring range is not wide enough due to the fact that the position of an existing device cannot be adjusted is solved.

Description

Technical Field

[0001] The utility model relates to a greenhouse temperature and humidity monitoring device, in particular to an adjustable information agricultural greenhouse temperature and humidity monitoring device. Background Art

[0002] Information agriculture is an open and efficient agriculture that integrates knowledge, information, intelligence, technology, processing and sales and other production and management elements. Agricultural informatization refers to the use of modern information technology to collect, develop and use agricultural information resources to achieve a high degree of sharing of agricultural information resources. The process of agricultural informatization is the process of continuously expanding the application and service of information technology in the agricultural field.

[0003] Greenhouses are facilities that are light-transmitting and heat-insulating and are used to cultivate plants. In seasons that are not suitable for plant growth, they can provide a greenhouse growth period and increase yields. They are mostly used for the cultivation or seedling raising of warmth-loving vegetables, flowers, trees and other plants in low temperature seasons. Therefore, monitoring of greenhouse temperature is particularly important.

[0004] The temperature and humidity monitoring devices of existing greenhouses are generally fixedly installed at a certain place in the greenhouse. The monitoring range of the temperature and humidity monitoring devices is limited, and their own position cannot be adjusted, resulting in an insufficient monitoring range. Therefore, multiple temperature and humidity monitoring devices need to be installed, which increases the monitoring cost. In addition, there are gaps between multiple monitoring devices, which affects the accuracy of the greenhouse temperature and humidity monitoring data. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a greenhouse temperature and humidity monitoring device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a greenhouse temperature and humidity monitoring device, comprising a mobile frame a, a first moving component is arranged inside the mobile frame a, the left and right side surfaces of the inner wall of the mobile frame a are respectively slidably connected to the left and right side surfaces of the threaded sleeve a, the lower surface of the threaded sleeve a is rotatably connected with a connecting column, the outer surface of the connecting column is provided with an azimuth adjustment component, the bottom end of the connecting column is fixedly connected to the upper surface of the lifting frame, a lifting component is arranged inside the lifting frame, the front side of the lifting frame is slidably connected to the back side of the mobile frame b, a second moving component is arranged inside the mobile frame b, the front side of the mobile frame b is slidably connected to the back side of the mounting plate, and the temperature and humidity monitoring device is installed on the lower surface of the mounting plate.

[0007] Preferably, the first moving component includes a screw a rotatably connected to the back side of the inner wall of the moving frame a, one end of the front side of the screw a passes through a bearing installed on the front side of the inner wall of the moving frame a and is fixedly connected to the output shaft of the servo motor a, the servo motor a is installed on the front side of the moving frame a, and the outer surface of the screw a is threadedly connected with a threaded sleeve a.

[0008] Preferably, the lifting assembly includes a servo motor c installed on the upper surface of the inner wall of the lifting frame, the output shaft of the servo motor c is fixedly connected to the top end of the screw b, the bottom end of the screw b is rotatably connected to the lower surface of the inner wall of the lifting frame, the outer surface of the screw b is threadedly connected with a threaded sleeve b, and the front side of the threaded sleeve b is fixedly connected to the movable frame b.

[0009] Preferably, a worm wheel is installed on the outer surface of the connecting column, the outer surface of the worm wheel is meshed with the outer surface of the worm, and the front surface of the worm is fixedly connected to the output shaft of the servo motor b.

[0010] Preferably, the servo motor b is installed on the lower surface of the threaded sleeve a.

[0011] Preferably, the second moving component includes a servo motor d installed on the right side of the inner wall of the moving frame b, the output shaft of the servo motor d is fixedly connected to the right end of the screw c, the left end of the screw c is rotatably connected to the left side of the inner wall of the moving frame b, and the outer surface of the screw c is threadedly connected with a threaded sleeve c.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model drives the threaded sleeve a, the lifting frame, the movable frame b, the mounting plate and the temperature and humidity monitoring device to move forward and backward by the servo motor a, drives the mounting plate and the temperature and humidity monitoring device to move left and right by the servo motor d, drives the worm and the worm gear to rotate by the servo motor b, and drives the connecting column, the mounting plate and the temperature and humidity monitoring device to adjust their positions by the rotation of the worm gear, drives the threaded sleeve b, the movable frame b, the mounting plate and the temperature and humidity monitoring device to move downward by the servo motor c, and adjusts the monitoring height of the temperature and humidity monitoring device according to demand. By adjusting the temperature and humidity monitoring device in this way, the problem that the existing device cannot adjust its own position, resulting in an insufficient monitoring range, is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the internal structure of the mobile frame a in the utility model;

[0017] Figure 3 It is a schematic diagram of the exploded structure in the utility model;

[0018] In the figure: 1. Mobile rack a;

[0019] First moving assembly: 21, servo motor a; 22, screw a; 23, threaded sleeve a; 3, connecting column;

[0020] Azimuth adjustment components: 41, worm gear; 42, worm; 43, servo motor b; 5, lifting frame;

[0021] Lifting assembly: 61, servo motor c; 62, screw rod b; 63, threaded sleeve b; 7, moving frame b;

[0022] The second moving component: 81, servo motor d; 82, screw c; 83, threaded sleeve c; 9, mounting plate; 10, temperature and humidity monitoring device. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example

[0025] See also Figure 1-3 The utility model provides the following technical solutions: a greenhouse temperature and humidity monitoring device, comprising a mobile frame a1, a first moving component is arranged inside the mobile frame a1, the left and right side surfaces of the inner wall of the mobile frame a1 are respectively slidably connected to the left and right side surfaces of the threaded sleeve a23, the lower surface of the threaded sleeve a23 is rotatably connected with a connecting column 3, the outer surface of the connecting column 3 is provided with an azimuth adjustment component, the bottom end of the connecting column 3 is fixedly connected to the upper surface of a lifting frame 5, a lifting component is arranged inside the lifting frame 5, the front face of the lifting frame 5 is slidably connected to the back face of a mobile frame b7, a second moving component is arranged inside the mobile frame b7, the front face of the mobile frame b7 is slidably connected to the back face of a mounting plate 9, and a temperature and humidity monitoring device 10 is installed on the lower surface of the mounting plate 9.

[0026] Specifically, the first moving assembly includes a screw a22 rotatably connected to the back of the inner wall of the moving frame a1, one end of the front side of the screw a22 passes through a bearing installed on the front side of the inner wall of the moving frame a1 and is fixedly connected to the output shaft of the servo motor a21, the servo motor a21 is installed on the front side of the moving frame a1, and the outer surface of the screw a22 is threadedly connected with a threaded sleeve a23;

[0027] The servo motor a21 drives the screw a22 to rotate, and the rotation of the screw a22 drives the threaded sleeve a23, the connecting column 3, the lifting frame 5, the moving frame b7, the mounting plate 9 and the temperature and humidity monitoring device 10 to move forward and backward.

[0028] Specifically, the lifting assembly includes a servo motor c61 installed on the upper surface of the inner wall of the lifting frame 5, the output shaft of the servo motor c61 is fixedly connected to the top of the screw b62, the bottom end of the screw b62 is rotatably connected to the lower surface of the inner wall of the lifting frame 5, the outer surface of the screw b62 is threadedly connected with a threaded sleeve b63, and the front surface of the threaded sleeve b63 is fixedly connected with the moving frame b7;

[0029] The servo motor c61 drives the screw b62 to rotate, and the rotation of the screw b62 drives the threaded sleeve b63, the movable frame b7, the mounting plate 9 and the temperature and humidity monitoring device 10 to move downward, and the monitoring height of the temperature and humidity monitoring device 10 is adjusted according to demand.

[0030] Specifically, a worm wheel 41 is installed on the outer surface of the connecting column 3, the outer surface of the worm wheel 41 is meshed with the outer surface of the worm 42, and the front surface of the worm 42 is fixedly connected to the output shaft of the servo motor b43;

[0031] Specifically, the servo motor b43 is installed on the lower surface of the threaded sleeve a23;

[0032] The servo motor b43 drives the worm 42 and the worm wheel 41 to rotate, and the rotation of the worm wheel 41 drives the connecting column 3, the moving frame b7, the mounting plate 9 and the temperature and humidity monitoring device 10 to adjust their positions.

[0033] Specifically, the second moving assembly includes a servo motor d81 installed on the right side of the inner wall of the moving frame b7, the output shaft of the servo motor d81 is fixedly connected to the right end of the screw rod c82, the left end of the screw rod c82 is rotatably connected to the left side of the inner wall of the moving frame b7, and the outer surface of the screw rod c82 is threadedly connected with a threaded sleeve c83;

[0034] The servo motor d81 drives the screw rod c82 to rotate, and the rotation of the screw rod c82 drives the threaded sleeve c83, the mounting plate 9 and the temperature and humidity monitoring device 10 to move left and right.

[0035] The working principle and use process of this utility model:

[0036] The utility model, when in use:

[0037] The servo motor a21 drives the screw a22 to rotate, and the rotation of the screw a22 drives the threaded sleeve a23, the connecting column 3, the lifting frame 5, the mobile frame b7, the mounting plate 9 and the temperature and humidity monitoring device 10 to move forward and backward. The servo motor d81 drives the screw c82 to rotate, and the rotation of the screw c82 drives the threaded sleeve c83, the mounting plate 9 and the temperature and humidity monitoring device 10 to move left and right. The servo motor b43 drives the worm 42 and the worm wheel 41 to rotate, and the rotation of the worm wheel 41 drives the connecting column 3, the mobile frame b7, the mounting plate 9 and the temperature and humidity monitoring device 10 to adjust the azimuth. The servo motor c61 drives the screw b62 to rotate, and the rotation of the screw b62 drives the threaded sleeve b63, the mobile frame b7, the mounting plate 9 and the temperature and humidity monitoring device 10 to move downward, and the monitoring height of the temperature and humidity monitoring device 10 is adjusted according to demand.

[0038] The circuits, electronic components and modules involved are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by this utility model does not involve improvements to software and methods.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A greenhouse temperature and humidity monitoring device, comprising a mobile frame a (1), Features: The movable frame a (1) is provided with a first movable assembly inside, the left and right side surfaces of the inner wall of the movable frame a (1) are respectively slidably connected to the left and right side surfaces of the threaded sleeve a (23), the lower surface of the threaded sleeve a (23) is rotatably connected to a connecting column (3), the outer surface of the connecting column (3) is provided with an orientation adjustment assembly, the bottom end of the connecting column (3) is fixedly connected to the upper surface of the lifting frame (5), the lifting assembly is provided inside the lifting frame (5), the front face of the lifting frame (5) is slidably connected to the back face of the movable frame b (7), the second movable assembly is provided inside the movable frame b (7), the front face of the movable frame b (7) is slidably connected to the back face of the mounting plate (9), and the lower surface of the mounting plate (9) is provided with a temperature and humidity monitoring device (10).

2. A greenhouse temperature and humidity monitoring device according to claim 1, Features: The first moving assembly comprises a screw rod a (22) rotatably connected to the back side of the inner wall of the moving frame a (1), one end of the front side of the screw rod a (22) passes through a bearing installed on the front side of the inner wall of the moving frame a (1) and is fixedly connected to the output shaft of the servo motor a (21), the servo motor a (21) is installed on the front side of the moving frame a (1), and the outer surface of the screw rod a (22) is threadedly connected to a threaded sleeve a (23).

3. A greenhouse temperature and humidity monitoring device according to claim 1, Features: The lifting assembly comprises a servo motor c (61) mounted on the upper surface of the inner wall of the lifting frame (5); the output shaft of the servo motor c (61) is fixedly connected to the top end of a screw rod b (62); the bottom end of the screw rod b (62) is rotatably connected to the lower surface of the inner wall of the lifting frame (5); the outer surface of the screw rod b (62) is threadedly connected to a threaded sleeve b (63); the front surface of the threaded sleeve b (63) is fixedly connected to a moving frame b (7).

4. A greenhouse temperature and humidity monitoring device according to claim 1, Features: A worm wheel (41) is mounted on the outer surface of the connecting column (3), the outer surface of the worm wheel (41) meshes with the outer surface of the worm (42), and the front surface of the worm (42) is fixedly connected to the output shaft of the servo motor b (43).

5. A greenhouse temperature and humidity monitoring device according to claim 4, Features: The servo motor b (43) is mounted on the lower surface of the threaded sleeve a (23).

6. A greenhouse temperature and humidity monitoring device according to claim 1, Features: The second moving assembly includes a servo motor d (81) installed on the right side of the inner wall of the moving frame b (7), the output shaft of the servo motor d (81) is fixedly connected to the right end of the screw rod c (82), the left end of the screw rod c (82) is rotatably connected to the left side of the inner wall of the moving frame b (7), and the outer surface of the screw rod c (82) is threadedly connected with a threaded sleeve c (83).

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