Temperature and humidity control device

Abstract

The utility model relates to the technical field of traditional Chinese medicinal material planting, in particular to a temperature and humidity control device which comprises a mounting base, a limiting groove is formed in the bottom of the mounting base, a position adjusting mechanism is arranged in the limiting groove and comprises an adjusting motor, and the adjusting motor is fixedly connected with the right side surface of the inner wall of the limiting groove through a bolt. An output shaft of the adjusting motor is coaxially connected with a threaded rod, the left end of the threaded rod is attached to the left side surface of the inner wall of the limiting groove, the threaded rod is in threaded connection with a moving frame, the moving frame is slidably connected with the inner wall of the limiting groove, the left side surface of the moving frame is fixedly connected with a first sensor through bolts, and the right side surface of the moving frame is fixedly connected with a second sensor through bolts. According to the temperature and humidity control device, the position of the temperature and humidity control device body can be conveniently adjusted by arranging the position adjusting mechanism, and the height of the temperature and humidity control device body can be conveniently adjusted by arranging the height adjusting mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of Chinese medicinal material planting, in particular to a temperature and humidity control device. Background Art

[0002] Chinese medicinal materials refer to the distinctive, high-quality and authentic medicinal materials that are traditionally recognized by people and come from specific production areas. Their essence is good quality and good efficacy. They have been generally recognized by doctors and patients in long-term use. As the demand for Chinese medicinal materials continues to be guaranteed, people mostly grow them in greenhouses in order to increase the output of Chinese medicinal materials. Since the growth of Chinese herbal medicines requires certain environmental factors, such as temperature and humidity, temperature and humidity control devices are generally used to provide a suitable growth environment for various types of Chinese herbal medicines.

[0003] A temperature and humidity control device and method with publication number CN105716168B, the device includes a first fresh air air cooler, a second fresh air air cooler, a fresh air treatment wheel, a circulating air treatment surface cooler, a circulating air treatment wheel and a circulating air rear surface cooler connected in sequence, the outlet of the circulating air rear surface cooler leads to the space to be purified, and the temperature of the space to be purified is controlled by the cooling surface cooler, the refrigerant temperature of the first fresh air air cooler, the circulating air rear surface cooler and the cooling surface cooler is higher than the refrigerant temperature of the second fresh air air cooler, the regeneration temperature of the fresh air treatment wheel is lower than the regeneration temperature of the circulating air treatment wheel, the device performs two-stage cooling on the fresh air and performs adsorption dehumidification treatment on the fresh air, so that the humidity of the air entering the circulating air treatment wheel is low, the regeneration air volume of the circulating air treatment wheel is reduced, thereby reducing the regeneration energy consumption of the circulating air treatment wheel, and at the same time, the system adopts refrigerants of two temperatures to minimize the energy consumed to obtain the refrigerant.

[0004] Although this device reduces the renewable energy consumption of the circulating air treatment wheel and minimizes the energy consumed to obtain refrigerant, the position of the device is fixed and cannot be easily adjusted. It cannot easily adjust the temperature and humidity at different positions and heights, making it impossible for the device to evenly change the temperature and humidity in the greenhouse. In view of this, we propose a temperature and humidity control device. Utility Model Content

[0005] The purpose of the utility model is to provide a temperature and humidity control device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A temperature and humidity control device comprises a mounting seat, a limiting groove is provided at the bottom of the mounting seat, a position adjustment mechanism is arranged in the limiting groove, the position adjustment mechanism comprises an adjusting motor, the adjusting motor is fixedly connected to the right side surface of the inner wall of the limiting groove by bolts, the output shaft of the adjusting motor is coaxially connected to a threaded rod, the left end of the threaded rod is fitted with the left side surface of the inner wall of the limiting groove, the threaded rod is threadedly connected to a moving frame, the moving frame is slidably connected to the inner wall of the limiting groove, the left side surface of the moving frame is fixedly connected to a first sensor by bolts, and the right side surface of the moving frame is fixedly connected to a second sensor by bolts.

[0008] Preferably, the right side surface of the mounting seat is fixedly connected to the controller by bolts, and the top of the mounting seat is fixedly connected to the mounting plate by bolts.

[0009] Preferably, a plurality of threaded holes are symmetrically provided at positions near the front and rear sides of the top of the mounting plate, and the threaded holes are evenly and equidistantly arranged.

[0010] Preferably, a pad is fixed on the top of the mounting plate by glue, and the pad is made of rubber.

[0011] Preferably, a height adjustment mechanism is provided at the bottom of the movable frame, and the height adjustment mechanism includes a mounting frame.

[0012] Preferably, the top of the mounting frame is fixedly connected to the bottom of the movable frame by bolts, and cylinders are symmetrically fixedly connected to the top of the mounting frame near the left and right sides by bolts.

[0013] Preferably, a movable seat is provided below the mounting frame, the piston rod end of the cylinder passes through the bottom of the mounting frame and is fixedly connected to the top of the movable seat by bolts, and the bottom of the movable seat is fixedly connected to the temperature and humidity control device body by bolts.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The temperature and humidity control device is provided with a position adjustment mechanism so that the device can conveniently adjust the position of the temperature and humidity control device body;

[0016] 2. The temperature and humidity control device can conveniently adjust the height of the temperature and humidity control device body by providing a height adjustment mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the position adjustment mechanism in the utility model;

[0020] Figure 4 It is a structural schematic diagram of the height adjustment mechanism in the utility model.

[0021] The meaning of each title in the figure is:

[0022] 1. Mounting seat; 11. Limiting groove; 12. Controller; 13. Mounting plate; 14. Threaded hole; 15. Backing plate;

[0023] 2. Position adjustment mechanism; 21. Adjustment motor; 22. Threaded rod; 23. Moving frame; 24. First sensor; 25. Second sensor;

[0024] 3. Height adjustment mechanism; 31. Mounting frame; 32. Cylinder; 33. Moving seat; 34. Temperature and humidity control device body. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0027] A temperature and humidity control device includes a mounting base 1, a limiting groove 11 is provided at the bottom of the mounting base 1, and is used to limit the moving direction of a moving frame 23. A controller 12 is fixedly connected to the right surface of the mounting base 1 by bolts, and the controller 12 is respectively connected to a first sensor 24 and a second sensor 25, and is used to control the forward and reverse rotation of an adjustment motor 21.

[0028] Specifically, a mounting plate 13 is fixedly connected to the top of the mounting seat 1 by bolts, and a plurality of threaded holes 14 are symmetrically provided near the front and rear sides of the top of the mounting plate 13. The threaded holes 14 are evenly arranged at equal intervals to facilitate users to install the device on the top of the greenhouse.

[0029] It should be supplemented that a pad 15 is fixed to the top of the mounting plate 13 by glue, and the pad 15 is made of rubber material and plays a buffering role.

[0030] As a preferred embodiment of this embodiment, a position adjustment mechanism 2 is provided in the limiting groove 11, and the position adjustment mechanism 2 includes an adjustment motor 21, which is fixedly connected to the right side surface of the inner wall of the limiting groove 11 by bolts to drive the threaded rod 22 to rotate.

[0031] Specifically, the output shaft of the adjusting motor 21 is coaxially connected with a threaded rod 22 , and the left end of the threaded rod 22 is in contact with the left surface of the inner wall of the limiting groove 11 to drive the moving frame 23 to move.

[0032] Specifically, the threaded rod 22 is threadedly connected to the moving frame 23 , and the moving frame 23 is slidably connected to the inner wall of the limiting groove 11 to drive the installation frame 31 to move.

[0033] Specifically, a first sensor 24 is fixedly connected to the left surface of the moving frame 23 by bolts, and a second sensor 25 is fixedly connected to the right surface of the moving frame 23 by bolts, for sending signals to the controller 12 .

[0034] Furthermore, a height adjustment mechanism 3 is provided at the bottom of the moving frame 23 , and the height adjustment mechanism 3 includes a mounting frame 31 , and the top of the mounting frame 31 is fixedly connected to the bottom of the moving frame 23 by bolts to drive the cylinder 32 to move.

[0035] Specifically, a cylinder 32 is symmetrically fixedly connected to the top of the mounting frame 31 near the left and right sides by bolts, which is used to drive the moving seat 33 to move. A moving seat 33 is provided under the mounting frame 31, which is used to drive the temperature and humidity control device body 34 to move. The piston rod end of the cylinder 32 passes through the bottom of the mounting frame 31 and is fixedly connected to the top of the moving seat 33 by bolts. The bottom of the moving seat 33 is fixedly connected to the temperature and humidity control device body 34 by bolts, which is used to control the temperature and humidity in the greenhouse.

[0036] It is worth mentioning that the structures and working principles of the controller 12, the first sensor 24, the second sensor 25 and the temperature and humidity control device body 34 involved in this embodiment are well known to those skilled in the art and will not be elaborated here.

[0037] During specific use, when the position of the temperature and humidity control device body 34 needs to be adjusted, the user first turns on the adjustment motor 21, and the adjustment motor 21 rotates forward, and the adjustment motor 21 drives the threaded rod 22 to rotate forward, thereby driving the moving frame 23 to move to the left, thereby driving the mounting frame 31 to move to the left, thereby driving the two cylinders 32 to move to the left, thereby driving the moving seat 33 to move to the left, thereby driving the temperature and humidity control device body 34 to move to the left;

[0038] In this process, the moving seat 33 drives the first sensor 24 to move to the left, until the sensing head of the first sensor 24 contacts the left surface of the inner wall of the limiting groove 11, the first sensor 24 sends a signal to the controller 12, the controller 12 controls the adjusting motor 21 to reverse, the adjusting motor 21 drives the threaded rod 22 to reverse, thereby driving the moving frame 23 to move to the right, thereby driving the mounting frame 31 to move to the right, thereby driving the two cylinders 32 to move to the right, thereby driving the moving seat 33 to move to the right, thereby driving the temperature and humidity control device body 34 to move to the right;

[0039] In this process, the moving seat 33 drives the second sensor 25 to move rightward until the sensing head of the second sensor 25 contacts the right side surface of the inner wall of the limiting groove 11. The second sensor 25 sends a signal to the controller 12, and the controller 12 controls the regulating motor 21 to rotate forward again. In this process, the temperature and humidity control device body 34 performs a linear reciprocating motion left and right to evenly control the temperature and humidity in the greenhouse.

[0040] When it is necessary to adjust the height of the temperature and humidity control device body 34, the user first controls the extension of the piston rods of the two cylinders 32 respectively, thereby driving the movable seat 33 to move downward, thereby driving the temperature and humidity control device body 34 to move downward, until the temperature and humidity control device body 34 reaches the specified height, and then stops controlling the extension of the piston rods of the two cylinders 32.

[0041] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A temperature and humidity control device, comprising a mounting base (1), Features: A limiting groove (11) is provided at the bottom of the mounting seat (1), a position adjustment mechanism (2) is arranged in the limiting groove (11), the position adjustment mechanism (2) comprises an adjustment motor (21), the adjustment motor (21) is fixedly connected to the right side surface of the inner wall of the limiting groove (11) by bolts, the output shaft of the adjustment motor (21) is coaxially connected to a threaded rod (22), the left end of the threaded rod (22) is in contact with the left side surface of the inner wall of the limiting groove (11), the threaded rod (22) is threadedly connected to a moving frame (23), the moving frame (23) is slidably connected to the inner wall of the limiting groove (11), the left side surface of the moving frame (23) is fixedly connected to a first sensor (24) by bolts, and the right side surface of the moving frame (23) is fixedly connected to a second sensor (25) by bolts.

2. The temperature and humidity control device according to claim 1, Features: The right side surface of the mounting seat (1) is fixedly connected to a controller (12) via bolts, and the top of the mounting seat (1) is fixedly connected to a mounting plate (13) via bolts.

3. The temperature and humidity control device according to claim 2, Features: A plurality of threaded holes (14) are symmetrically provided at positions near the front and rear sides of the top of the mounting plate (13), and the threaded holes (14) are evenly arranged at equal intervals.

4. The temperature and humidity control device according to claim 3, Features: A backing plate (15) is fixed to the top of the mounting plate (13) by gluing, and the backing plate (15) is made of rubber.

5. The temperature and humidity control device according to claim 1, Features: A height adjustment mechanism (3) is provided at the bottom of the movable frame (23), and the height adjustment mechanism (3) comprises a mounting frame (31).

6. The temperature and humidity control device according to claim 5, Features: The top of the mounting frame (31) is fixedly connected to the bottom of the moving frame (23) by bolts, and the top of the mounting frame (31) near the left and right sides is symmetrically fixedly connected to the cylinder (32) by bolts.

7. The temperature and humidity control device according to claim 6, Features: A movable seat (33) is provided below the mounting frame (31); the piston rod end of the cylinder (32) passes through the bottom of the mounting frame (31) and is fixedly connected to the top of the movable seat (33) by bolts; and the bottom of the movable seat (33) is fixedly connected to a temperature and humidity control device body (34) by bolts.

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