Temperature and humidity detection device and asparagus planting greenhouse

Abstract

The utility model provides a temperature and humidity detection device and an asparagus planting greenhouse, the temperature and humidity detection device comprises a fixing sleeve used for being installed on external equipment, and an installation mechanism is arranged on the fixing sleeve. The mounting mechanism comprises a rotating sleeve, a clamping mechanism, a plurality of rubber strips, a bottom ring, a threaded sleeve, a guide strip, a synchronous sleeve and a fixing mechanism, the rotating sleeve is rotationally connected into the fixing sleeve, and the two ends of each rubber strip are connected to the bottom ring and the rotating sleeve correspondingly; the clamping mechanism is connected between the rotary sleeve and the threaded sleeve in a matched mode, the threaded sleeve is in threaded connection to the fixed sleeve, the guide strip is arranged on the side wall of the threaded sleeve, the synchronous sleeve is slidably connected to the threaded sleeve, a guide groove is formed in the inner side of the synchronous sleeve, and the guide groove is in threaded connection with the guide strip. The guide strip slides in the guide groove, and the fixing mechanism is arranged in the fixing sleeve.

Description

Technical Field

[0001] The utility model relates to the technical field of temperature and humidity detection, in particular to a temperature and humidity detection device and an asparagus planting greenhouse. Background Art

[0002] In the existing technology, the temperature and humidity detection device is an important device for monitoring the changes of environmental temperature and humidity, and is widely used in agriculture, industry, family and other fields. However, the existing temperature and humidity detection device has some problems during use, especially in the fixing method of the sensor.

[0003] First, when installing and fixing the existing temperature and humidity detection devices, the sensors are usually fixed by hard connection. This hard connection method, that is, fixing the sensor and the device body together with screws, clamps or other rigid connectors, although it ensures the stability of the sensor to a certain extent, also has some potential problems. Hard connection can easily cause physical damage to the sensor, such as excessive squeezing, twisting or impact, thereby affecting the sensitivity and accuracy of the sensor. In addition, hard connection may also cause stress concentration between the sensor and the device body, thereby affecting the overall stability and service life of the equipment.

[0004] Secondly, since the hard connection method is prone to damage to the sensor, it also brings safety hazards to users. During the installation or maintenance process, improper operation or excessive external force may cause the sensor to be damaged or fall off, thus affecting the normal operation of the equipment. In addition, after long-term use of the hard connection method, due to the influence of factors such as temperature and humidity, the connector may become loose or corroded, further increasing the risk of use. Therefore, the existing temperature and humidity detection devices that are easy to install and fix have certain safety hazards when used, and it is necessary to find a safer and more reliable sensor fixing method. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide a temperature and humidity detection device and an asparagus planting greenhouse, which can effectively solve the deficiencies in the above-mentioned prior art.

[0006] A temperature and humidity detection device comprises a fixed sleeve for being installed on an external device, wherein a mounting mechanism is arranged on the fixed sleeve, and the mounting mechanism comprises a rotating sleeve, a clamping mechanism, a plurality of rubber strips, a bottom ring, a threaded sleeve, a guide strip, a synchronous sleeve and a fixing mechanism, wherein the rotating sleeve is rotatably connected in the fixed sleeve, and the two ends of the rubber strip are respectively connected to the bottom ring and the rotating sleeve, the clamping mechanism is cooperatively connected between the rotating sleeve and the threaded sleeve, the threaded sleeve is threadedly connected to the fixed sleeve, the guide strip is arranged on the side wall of the threaded sleeve, the synchronous sleeve is slidably connected to the threaded sleeve, a guide groove is opened on the inner side of the synchronous sleeve, the guide strip slides in the guide groove, and the fixing mechanism is arranged in the fixed sleeve.

[0007] Furthermore, the clamping mechanism includes a plurality of one-way bars and a plurality of one-way springs, the one-way bars are evenly spaced on the outer wall of the rotating sleeve, the one-way springs are evenly spaced on the inner wall of the threaded sleeve, and one end of the one-way spring away from the threaded sleeve abuts against the one-way bar.

[0008] Furthermore, a fitting ring is coaxially arranged on the rotating sleeve, and the fitting ring abuts against the fixed sleeve.

[0009] Furthermore, a plurality of insertion rods are arranged on the synchronous sleeve, and a fitting disk is arranged on one end of the insertion rod away from the synchronous sleeve.

[0010] Furthermore, a fixing disk is coaxially arranged on the fixing sleeve, a plurality of fixing grooves are evenly spaced on the fixing disk, the insertion rod is slidably connected in the fixing groove, and the fitting disk abuts against the fixing disk.

[0011] Furthermore, a push plate is coaxially arranged on the synchronous sleeve.

[0012] Furthermore, the fixing mechanism includes a plurality of bottom rods, a plurality of bottom grooves are provided in the fixing sleeve, and the bottom rods are arranged in the bottom grooves.

[0013] Furthermore, a plurality of annular rings are provided on the side walls of the bottom rod, an annular groove is opened in the bottom groove, and the annular rings abut against the annular groove.

[0014] On the other hand, the utility model also provides an asparagus planting greenhouse, which includes a greenhouse body and the above-mentioned temperature and humidity detection device.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: the installation mechanism provides a flexible and adaptable sensor installation method, ensuring that the sensor can be conveniently and safely fixed during use, and the design of the guide bar, the synchronous sleeve and the fixing mechanism improves the convenience and accuracy of the installation process. This design not only improves the efficiency of installation, but also ensures the adaptability and use effect of the temperature and humidity detection device; the clamping mechanism provides a stable and adaptable sensor clamping method, ensuring the firm fixation and sealing of the sensor in the device. Through the cooperation of the one-way bar and the one-way spring, the clamping mechanism can achieve a tight clamping of the sensor and the rotating sleeve. The design of the one-way bar and the one-way spring avoids excessive force during the clamping process, and this design improves the convenience of the clamping; the fixing mechanism provides an efficient and adaptable sensor fixing method, ensuring the firm fixation of the sensor in the device. Through the cooperation of the bottom rod, the bottom ring and the annular ring, the fixing mechanism can achieve dual fixation of the sensor in the axial and circumferential directions. The design of the bottom rod, the bottom ring and the annular ring ensures the smoothness and efficiency of the fixing process, and this design improves the stability of the fixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the temperature and humidity detection device in the embodiment of the utility model;

[0017] Figure 2 It is a cross-sectional schematic diagram of the temperature and humidity detection device in the embodiment of the utility model;

[0018] Figure 3 This is a schematic diagram of the overall structure of the rubber strip in the embodiment of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the fixing sleeve in the embodiment of the utility model;

[0020] Figure 5 This is a structural schematic diagram of a synchronous sleeve in an embodiment of the utility model;

[0021] Description of main component symbols:

[0022] Fixed set 1 Fitting ring 11 Rotating sleeve 2 Insertion rod 12 Rubber Strip 3 Lamination plate 13 Bottom circle 4 Fixed plate 14 Threaded sleeve 5 Fixed slot 15 Guide strip 6 Push Plate 16 Synchronous sleeve 7 Bottom rod 17 Guide groove 8 Bottom slot 18 One-way strip 9 Ring 19 One-way spring 10 Annular groove 20

[0023] The following specific implementation manner will further illustrate the present utility model in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0024] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0025] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0027] See also Figures 1 to 5The temperature and humidity detection device in the embodiment of the utility model comprises a fixed sleeve 1 for being installed on an external device, and a mounting mechanism is arranged on the fixed sleeve 1, and the mounting mechanism comprises a rotating sleeve 2, a clamping mechanism, a plurality of rubber strips 3, a bottom ring 4, a threaded sleeve 5, a guide strip 6, a synchronous sleeve 7 and a fixing mechanism, the rotating sleeve 2 is rotatably connected in the fixed sleeve 1, and the two ends of the rubber strip 3 are respectively connected to the bottom ring and the rotating sleeve 2, the clamping mechanism is cooperatively connected between the rotating sleeve 2 and the threaded sleeve 5, the threaded sleeve 5 is threadedly connected to the fixed sleeve 1, the guide strip 6 is arranged on the side wall of the threaded sleeve 5, the synchronous sleeve 7 is slidably connected to the threaded sleeve 5, a guide groove 8 is opened on the inner side of the synchronous sleeve 7, the guide strip 6 slides in the guide groove 8, the fixing mechanism is arranged in the fixed sleeve 1, the clamping mechanism comprises a plurality of one-way strips 9 and a plurality of one-way springs 10, the one-way strips 9 are evenly spaced on the outer wall of the rotating sleeve 2, and the one-way springs 10 are evenly spaced. The one-way spring 10 is arranged on the inner wall of the threaded sleeve 5, the end of the one-way spring 10 away from the threaded sleeve 5 abuts on the one-way strip 9, a fitting ring 11 is coaxially arranged on the rotating sleeve 2, and the fitting ring 11 abuts on the fixed sleeve 1, a plurality of insertion rods 12 are arranged on the synchronous sleeve 7, and a fitting disk 13 is arranged on the end of the insertion rod 12 away from the synchronous sleeve 7, a fixed disk 14 is coaxially arranged on the fixed sleeve 1, and a plurality of fixing grooves 15 are arranged at equal intervals on the fixed disk 14, The insertion rod 12 is slidably connected in the fixed groove 15, and the fitting disk 13 abuts against the fixed disk 14. A push disk 16 is coaxially arranged on the synchronous sleeve 7. The fixing mechanism includes a plurality of bottom rods 17. A plurality of bottom grooves 18 are opened in the fixed sleeve 1. The bottom rod 17 is arranged in the bottom groove 18. A plurality of annular rings 19 are provided on the side walls of the bottom rod 17. An annular groove 20 is opened in the bottom groove 18. The annular ring 19 abuts against the annular groove 20.

[0028] In this embodiment, when the sensor needs to be fixed, the sensor is first placed in multiple rubber strips 3, and then the threaded sleeve 5 can be driven to rotate by rotating the synchronous sleeve 7. The guide strip 6 is stuck in the guide groove 8, so the threaded sleeve 5 can be driven to rotate along the thread of the fixed sleeve 1. Since the one-way spring 10 is pressed on the one-way strip 9, the rotation of the rotating sleeve 2 can be driven. Multiple rubber strips 3 are respectively stuck on the sensor, thereby completing the fixing process. When the threaded sleeve 5 needs to be limited, the insertion rod 12 on the synchronous sleeve 7 is driven by the push plate 16 to be inserted into the fixing groove 15, and then the fitting plate 13 is fitted on the fixing plate 14, so that the threaded sleeve 5 can be fixed, thereby completing the fixing process.

[0029] More specifically, when the bottom ring 4 needs to be fixed and recovered, the bottom rod 17 is first inserted into the bottom groove 18. When the rotating sleeve 2 rotates, the rubber strip 3 is driven to rotate, thereby transmitting power to the bottom ring 4. Then the annular ring 19 is stuck in the annular groove 20, so it can be fixed not only in the axial direction, but also in the circumferential direction, thereby ensuring that the rubber strip 3 can effectively fix the sensor.

[0030] When the overall equipment is in use or running: when it is necessary to fix the sensor, first place the sensor in multiple rubber strips 3, and then the threaded sleeve 5 can be driven to rotate by rotating the synchronous sleeve 7. The guide strip 6 is stuck in the guide groove 8, so the threaded sleeve 5 can be driven to rotate along the thread of the fixed sleeve 1. Since the one-way spring 10 is pressed on the one-way strip 9, the rotation of the rotating sleeve 2 can be driven. Multiple rubber strips 3 are respectively stuck on the sensor, thereby completing the fixing process. When it is necessary to limit the threaded sleeve 5, the insertion rod 12 on the synchronous sleeve 7 is driven by the push plate 16 to be inserted into the fixing groove 15, and then the fitting plate 13 is fitted on the fixing plate 14, so that the threaded sleeve 5 can be fixed, thereby completing the fixing process.

[0031] When the bottom ring 4 needs to be fixed and recovered, the bottom rod 17 is first inserted into the bottom groove 18. When the rotating sleeve 2 rotates, the rubber strip 3 is driven to rotate, thereby transmitting power to the bottom ring 4, and then the annular ring 19 is stuck in the annular groove 20. Therefore, it can be fixed not only in the axial direction, but also in the circumferential direction, thereby ensuring that the rubber strip 3 can effectively fix the sensor.

[0032] Furthermore, the temperature and humidity detection device is installed in the greenhouse body for use, and the temperature and humidity inside the greenhouse body can be detected by the temperature and humidity detection device.

[0033] In summary, in the temperature and humidity detection device and asparagus planting greenhouse in the above embodiments of the utility model, the installation mechanism provides a flexible and adaptable sensor installation method, ensuring that the sensor can be conveniently and safely fixed during use. The design of the guide bar, the synchronous sleeve and the fixing mechanism improves the convenience and accuracy of the installation process. This design not only improves the efficiency of installation, but also ensures the adaptability and use effect of the temperature and humidity detection device; the clamping mechanism provides a stable and adaptable sensor clamping method, ensuring the firm fixation and sealing of the sensor in the device. Through the cooperation of the one-way bar and the one-way spring, the clamping mechanism can realize the tight clamping of the sensor and the rotating sleeve. The design of the one-way bar and the one-way spring avoids excessive force during the clamping process. This design improves the convenience of clamping; the fixing mechanism provides an efficient and adaptable sensor fixing method, ensuring the firm fixation of the sensor in the device. Through the cooperation of the bottom rod, the bottom ring and the annular ring, the fixing mechanism can realize the dual fixation of the sensor in the axial and circumferential directions. The design of the bottom rod, the bottom ring and the annular ring ensures the smoothness and efficiency of the fixing process. This design improves the stability of the fixing.

[0034] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

Claims

1. A temperature and humidity detection device, characterized in that: The invention comprises a fixing sleeve (1) for being installed on an external device, wherein a mounting mechanism is provided on the fixing sleeve (1), wherein the mounting mechanism comprises a rotating sleeve (2), a clamping mechanism, a plurality of rubber strips (3), a bottom ring (4), a threaded sleeve (5), a guide strip (6), a synchronous sleeve (7) and a fixing mechanism, wherein the rotating sleeve (2) is rotatably connected in the fixing sleeve (1), and the two ends of the rubber strip (3) are respectively connected to the bottom ring and the rotating sleeve (2), the clamping mechanism is cooperatively connected between the rotating sleeve (2) and the threaded sleeve (5), the threaded sleeve (5) is threadedly connected to the fixing sleeve (1), the guide strip (6) is provided on the side wall of the threaded sleeve (5), the synchronous sleeve (7) is slidably connected to the threaded sleeve (5), a guide groove (8) is provided on the inner side of the synchronous sleeve (7), the guide strip (6) slides in the guide groove (8), and the fixing mechanism is provided in the fixing sleeve (1).

2. A temperature and humidity detection device according to claim 1, characterized in that: The clamping mechanism comprises a plurality of one-way strips (9) and a plurality of one-way springs (10), wherein the one-way strips (9) are arranged at equal intervals on the outer wall of the rotating sleeve (2), and the one-way springs (10) are arranged at equal intervals on the inner wall of the threaded sleeve (5), and one end of the one-way spring (10) away from the threaded sleeve (5) contacts the one-way strips (9).

3. A temperature and humidity detection device according to claim 1, characterized in that: A fitting ring (11) is coaxially arranged on the rotating sleeve (2), and the fitting ring (11) abuts against the fixed sleeve (1).

4. A temperature and humidity detection device according to claim 1, characterized in that: A plurality of insertion rods (12) are provided on the synchronous sleeve (7), and a fitting disk (13) is provided on one end of the insertion rod (12) away from the synchronous sleeve (7).

5. A temperature and humidity detection device according to claim 4, characterized in that: A fixing disk (14) is coaxially arranged on the fixing sleeve (1), and a plurality of fixing grooves (15) are evenly spaced on the fixing disk (14). The insertion rod (12) is slidably connected in the fixing groove (15), and the fitting disk (13) contacts the fixing disk (14).

6. A temperature and humidity detection device according to claim 1, characterized in that: A push plate (16) is coaxially arranged on the synchronous sleeve (7).

7. A temperature and humidity detection device according to claim 1, characterized in that: The fixing mechanism comprises a plurality of bottom rods (17), a plurality of bottom grooves (18) are provided in the fixing sleeve (1), and the bottom rods (17) are arranged in the bottom grooves (18).

8. A temperature and humidity detection device according to claim 7, characterized in that: A plurality of annular rings (19) are provided on the side walls of the bottom rod (17), an annular groove (20) is provided in the bottom groove (18), and the annular rings (19) abut against the annular groove (20).

9. An asparagus planting greenhouse, characterized in that: It comprises a greenhouse main body and the temperature and humidity detection device according to any one of claims 1 to 8.

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