A cold storage temperature and humidity monitoring device

Abstract

The utility model relates to a cold storage temperature and humidity monitoring equipment relates to cold storage environment monitoring technical field, including base, be equipped with the support plate of universal wheel on the base, realize mobile and fixed switching through threaded rod and positioning block, the sleeve pipe of adjustable height is sleeved to the stand, and the height of monitoring platform and detection mechanism can be adjusted with cooperation fastening bolt. Temperature, humidity detection mechanism is installed on the support sliding connection sleeve respectively, can adjust horizontal position flexibly, accurately detects the temperature and humidity of different areas of cold storage. The detection data is transmitted to the monitoring platform through the signal transmitter, the built-in central processing unit collects and processes multidirectional data, sets up monitoring parameter through the control panel, realizes remote monitoring and early warning. The equipment solves the problems of inconvenient position adjustment, rigid detection and single data processing of traditional monitoring equipment, has the advantages of flexible height and position adjustment, mobile and fixed functions, efficient data acquisition and processing, and is suitable for various cold storage environment monitoring.

Description

Technical Field

[0001] This utility model relates to the field of cold storage environment monitoring technology, specifically a cold storage temperature and humidity monitoring device that is highly adjustable, easy to move, and accurate in detection. Background Technology

[0002] Cold storage facilities are crucial for storing food, medicine, and other goods. Accurate monitoring of their internal temperature and humidity directly impacts the quality and safety of the stored goods. Existing cold storage temperature and humidity monitoring equipment has the following shortcomings:

[0003] Inconvenient location adjustment: Traditional equipment is mostly fixed installation, and its height and position cannot be flexibly adjusted according to the monitoring needs of different areas of the cold storage, resulting in blind spots in monitoring;

[0004] The mobile and fixed functions are disconnected: Although some equipment is equipped with wheels, it lacks a reliable positioning mechanism, which makes it prone to displacement in the smooth environment of cold storage floors, affecting the stability of monitoring;

[0005] Rigid installation of detection components: Temperature and humidity detection mechanisms are usually fixed to the main body of the equipment, making it difficult to flexibly arrange them according to the temperature and humidity gradients at different heights in the cold storage, resulting in a lack of comprehensive detection data;

[0006] Single-point data processing: Existing equipment is mostly for single-point detection, which cannot achieve centralized collection and processing of multi-dimensional data, making it difficult to form a real-time monitoring network for the overall environment of the cold storage.

[0007] To address the aforementioned problems, this invention provides a novel cold storage temperature and humidity monitoring device. Through its adjustable height structure, flexible installation method for the detection mechanism, and efficient data processing system, it significantly improves the convenience and accuracy of cold storage environmental monitoring. Utility Model Content

[0008] This invention addresses the shortcomings of existing technologies by providing a cold storage temperature and humidity monitoring device that is highly adjustable, easy to move, has flexible adjustment of the detection component position, and possesses multiple data processing capabilities. This solves the deficiencies of existing devices in terms of position adjustment, mobile fixation, detection flexibility, and data processing.

[0009] To solve the above problems, the technical solution adopted by this utility model is: a cold storage temperature and humidity monitoring device, including a base, characterized in that: a column is installed on the base, a height-adjustable sleeve is sleeved on the column, a monitoring platform is installed at the top of the sleeve, a first bracket is installed on one side of the sleeve, a temperature detection mechanism is installed on the first bracket, a second bracket is installed on one side of the outer surface of the monitoring platform, a humidity detection mechanism is installed on the second bracket, and a first fastening bolt is threaded onto the outer surface of the sleeve for adjusting the height of the sleeve.

[0010] Preferably, a support plate is evenly installed around the bottom of the base, and a caster wheel is installed at the bottom of the support plate.

[0011] Preferably, a nut that is horizontal to the ground is fixed to the end face of the support plate away from the base, and a threaded rod is threaded to the inner wall of the nut, with a positioning block fixed to the bottom of the threaded rod.

[0012] Preferably, the base is equipped with multiple sheet metal parts, which are used to support the column.

[0013] Preferably, a connecting sleeve is slidably connected to the first bracket, the connecting sleeve is fixed by a second fastening bolt, a first mounting plate is fixedly connected to the connecting sleeve, and the temperature detection mechanism is mounted on the first mounting plate.

[0014] Preferably, the temperature detection mechanism includes a first housing, a circuit board installed inside the first housing, a temperature detection element electrically connected to the circuit board installed on the top of the first housing, and a first display electrically connected to the circuit board installed on the front end of the first housing.

[0015] Preferably, a connecting sleeve is slidably connected to the second bracket, the connecting sleeve is fixed in position by a third fastening bolt, a second mounting plate is installed on the connecting sleeve, and the humidity detection mechanism is installed on the second mounting plate.

[0016] Preferably, the humidity detection mechanism includes a second housing, a circuit board is installed inside the second housing, a second display and a humidity detection element are installed on the second housing, and the second display and the humidity detection element are electrically connected to the circuit board respectively.

[0017] Preferably, the temperature detection mechanism and the humidity detection mechanism transmit the detected data to the monitoring station via signal transmitters. The monitoring station is used to collect and process temperature and humidity data from different locations within the cold storage. The monitoring station is equipped with a control panel.

[0018] Compared with the prior art, this utility model has the following advantages:

[0019] The height and position are flexible and adjustable: the height of the monitoring station and the detection mechanism can be quickly adjusted through the sliding fit between the sleeve and the column and the first fastening bolt; the temperature and humidity detection mechanism can be moved flexibly in the horizontal direction through the sliding connecting sleeve and the fastening bolt to adapt to the monitoring needs of the complex environment of the cold storage.

[0020] Dual function of movement and fixation: The casters facilitate the movement of the equipment, while the combination of the threaded rod and the positioning block can achieve stable fixation at the monitoring position, solving the contradiction between movement and fixation in traditional equipment.

[0021] Multi-dimensional data acquisition and processing: The monitoring station can receive data from multiple testing agencies to form an overall temperature and humidity distribution model of the cold storage. Combined with the parameter settings on the control panel, it can realize intelligent monitoring and early warning, and improve the efficiency of cold storage management.

[0022] Stable structure and easy installation: The sheet metal support for the columns enhances the overall stability of the equipment, and the various testing mechanisms are connected by standardized mounting plates and fasteners, making disassembly and maintenance convenient. Attached Figure Description

[0023] Figure 1 This utility model relates to a three-dimensional temperature and humidity monitoring device for cold storage. Figure 1 .

[0024] Figure 2 This utility model relates to a three-dimensional temperature and humidity monitoring device for cold storage. Figure 2 .

[0025] Figure 3 This is a schematic diagram of the detection mechanism structure of a cold storage temperature and humidity monitoring device according to the present invention.

[0026] 1-Base, 2-Support plate, 3-Wheel caster, 4-Nut, 5-Threaded rod, 6-Positioning block, 7-Sheet metal, 8-Column, 9-Sleeve, 10-First bracket, 11-Temperature detection mechanism, 12-Second bracket, 13-Humidity detection mechanism, 14-Monitoring console, 15-First fastening bolt, 16-Second fastening bolt, 17-First mounting plate, 18-Third fastening bolt, 19-Second mounting plate, 20-First housing, 21-First display, 22-Temperature detection element, 23-Second housing, 24-Second display, 25-Humidity detection element, 26-Control panel. Detailed Implementation

[0027] The following are specific embodiments of the present invention, and the technical solution of the present invention will be further described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0028] like Figure 1-3 As shown, this utility model provides a cold storage temperature and humidity monitoring device, including a base 1. Support plates 2 are evenly installed around the bottom of the base 1. Casters 3 are installed at the bottom of the support plates 2 to facilitate movement of the device within the cold storage. A horizontal nut 4 is fixedly attached to the end face of the support plate 2 away from the base 1. A threaded rod 5 is internally threaded onto the nut 4, and a positioning block 6 is fixedly attached to the bottom of the threaded rod 5. By rotating the threaded rod 5, the positioning block 6 can contact the ground and fix the device, realizing the switching between moving and fixed functions.

[0029] Multiple sheet metal parts 7 are installed on the base 1 to support the column 8. A sleeve 9 is fitted onto the column 8. The sleeve 9 can slide up and down along the column 8. The outer surface of the sleeve 9 is threaded with a first fastening bolt 15. By tightening or loosening the first fastening bolt 15, the height of the sleeve 9 on the column 8 can be adjusted, thereby adjusting the height of the entire monitoring station and detection mechanism to meet the monitoring needs of different heights in the cold storage.

[0030] Temperature detection agency

[0031] A first bracket 10 is installed on one side of the sleeve 9. A connecting sleeve is slidably connected to the first bracket 10, and the connecting sleeve is fixed by a second fastening bolt 16. A first mounting plate 17 is fixed to the connecting sleeve for mounting a temperature detection mechanism 11 (e.g., ...). Figure 3 (As shown). The temperature detection mechanism 11 includes a first housing 20, a circuit board installed inside the housing, a temperature detection element 22 (such as a thermocouple or a resistance temperature detector) electrically connected to the circuit board at the top, and a first display 21 installed at the front end to display the detected temperature in real time. The horizontal position of the temperature detection mechanism 11 can be adjusted by sliding the connecting sleeve and loosening / tightening the second fastening bolt 16, so that it is close to different monitoring points such as the inner wall of the cold storage or the shelf.

[0032] Humidity testing agency

[0033] A second bracket 12 is installed on one side of the outer surface of the monitoring station 14. The structure of the second bracket 12 is similar to that of the first bracket 10. A connecting sleeve that is slidably connected to the second bracket 12 is fixed by a third fastening bolt 18. A second mounting plate 19 is installed on the connecting sleeve for fixing the humidity detection mechanism 13 (e.g., ...). Figure 1 (As shown). The humidity detection mechanism 13 includes a second housing 23, inside which a circuit board connects a humidity detection element 25 (such as a capacitive humidity sensor) and a second display 24 to display humidity data in real time. The horizontal position of the humidity detection mechanism 13 can also be adjusted by sliding the connecting sleeve to achieve accurate humidity detection in different areas of the cold storage.

[0034] Monitoring console and data processing

[0035] A monitoring station 14 is installed at the top of the sleeve 9. The temperature detection mechanism 11 and the humidity detection mechanism 13 transmit the detection data to the monitoring station 14 via signal transmitters (not shown in the figure). The monitoring station 14 has a built-in central processing unit that can collect and process temperature and humidity data from different locations within the cold storage, forming a real-time monitoring network. A control panel 26 is provided on the monitoring station 14 for setting monitoring parameters (such as temperature threshold, data acquisition frequency, etc.), and can transmit data to the central control system of the cold storage via wired or wireless means to realize remote monitoring and early warning functions.

[0036] Example 1: Equipment Basic Assembly

[0037] Base and support structure: Four support plates 2 are evenly fixed to the bottom of the base 1 with bolts. Casters 3 are installed on the bottom of the support plates 2 to ensure that the equipment can move freely. Nuts 4 are fixed to the top plane of the support plates 2, with the axis of the nuts 4 perpendicular to the ground. Threaded rods 5 are screwed into nuts 4. Positioning blocks 6 are fixed at the bottom (it is recommended that positioning blocks 6 be made of rubber to enhance the anti-slip effect).

[0038] Column 8 and sleeve installation: Sheet metal 7 is welded or bolted to the upper surface of base 1. Sheet metal 7 is distributed in a ring to support column 8. Sleeve 9 is fitted onto the outside of column 8, ensuring that sleeve 9 can slide smoothly up and down. Threaded holes are made on the outer surface of sleeve 9, and the first fastening bolt 15 is installed. The end of the bolt can contact the outer surface of column 8 to achieve fixation.

[0039] Example 2: Installation and Adjustment of the Testing Mechanism

[0040] Temperature detection mechanism installation: Weld a first bracket 10 (the bracket can be L-shaped, with one end fixed to the sleeve 9 and the other end extending horizontally) to the side of the sleeve 9. A long, narrow groove is made on the first bracket 10, and the connecting sleeve slides through the groove to connect with the bracket. Pass the second fastening bolt 16 through the connecting sleeve and screw it into the threaded hole of the bracket's groove. Tightening the bolt fixes the position of the connecting sleeve. A first mounting plate 17 is fixed to the top of the connecting sleeve. The first housing 20 of the temperature detection mechanism 11 is fixed to the mounting plate 17 with screws, ensuring that the temperature detection element 22 is exposed to contact the cold storage air.

[0041] Height adjustment operation: When the detection height needs to be adjusted, loosen the first fastening bolt 15, slide the sleeve 9 up or down to the target height, and tighten the bolt to fix it. If the position of the temperature detection mechanism needs to be adjusted horizontally, loosen the second fastening bolt 16, slide the connecting sleeve to the appropriate position, and then tighten it again.

[0042] Example 3: Connection between humidity detection mechanism and monitoring station

[0043] Second bracket and humidity mechanism installation: Install the second bracket 12 (structure same as the first bracket) on the side of the monitoring station 14, and fix the connecting sleeve with the third fastening bolt 18. The second mounting plate 19 on the connecting sleeve is used to fix the humidity detection mechanism 13. The humidity detection element 25 needs to be in full contact with the cold storage air. During installation, ensure that the detection port of the second housing 23 is not obstructed.

[0044] Data transmission and processing: A wireless signal transmitter (such as a WiFi or Bluetooth module) is integrated on the circuit board of the temperature and humidity detection mechanism. The monitoring console 14 has a built-in signal receiver. The received data is processed by the central processor and displayed on the monitoring console interface, and then transmitted to the cold storage management system via RS485 or Ethernet interface. The control panel 26 sets alarm thresholds. When the temperature and humidity exceed the set range, the monitoring console issues an audible and visual alarm signal.

[0045] Example 4: Equipment Fixing and Positioning

[0046] Once the equipment is moved to the target monitoring position, rotate the threaded rod 5 clockwise to lower the positioning block 6 and bring it into contact with the cold storage floor. Continue rotating until the casters 3 are slightly off the ground to ensure the equipment is stable and does not wobble. When disassembling or moving the equipment, rotate the threaded rod 5 counterclockwise to raise the positioning block 6, and the casters 3 will then re-contact the ground, allowing you to push the equipment.

[0047] Maintenance and care

[0048] Clean the surface of temperature and humidity sensing elements regularly to prevent dust or frost from affecting detection accuracy;

[0049] Check all fastening bolts for looseness, especially the first fastening bolt 15 and the bolts for adjusting the position of the detection mechanism, to ensure the stability of the equipment structure;

[0050] The control panel 26 of the monitoring station 14 needs to be calibrated regularly. It is recommended that the system parameters be verified by professionals once a year.

[0051] The cold storage temperature and humidity monitoring equipment provided by this invention features a modular design that allows for flexible adjustment of height and location. Combining both mobile and fixed functions, it is suitable for cold storage environments of various sizes. Its multi-directional data acquisition and centralized processing capabilities effectively improve the comprehensiveness and accuracy of cold storage temperature and humidity monitoring, demonstrating significant industrial application value and market potential.

[0052] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A cold storage temperature and humidity monitoring device, comprising a base (1), characterized in that: A column (8) is installed on the base (1), and a height-adjustable sleeve (9) is fitted on the column (8). A monitoring station (14) is installed on the top of the sleeve (9). A first bracket (10) is installed on one side of the sleeve (9), and a temperature detection mechanism (11) is installed on the first bracket (10). A second bracket (12) is installed on one side of the outer surface of the monitoring station (14), and a humidity detection mechanism (13) is installed on the second bracket (12). A first fastening bolt (15) is threaded onto the outer surface of the sleeve (9) for adjusting the height of the sleeve (9).

2. The cold storage temperature and humidity monitoring device as described in claim 1, characterized in that: Support plates (2) are evenly installed around the bottom of the base (1), and casters (3) are installed at the bottom of the support plates (2).

3. The cold storage temperature and humidity monitoring device as described in claim 2, characterized in that: The support plate (2) is fixed with a nut (4) that is horizontal to the ground on the end face away from the base (1). The inner wall of the nut (4) is threaded with a threaded rod (5). The bottom of the threaded rod (5) is fixed with a positioning block (6).

4. The cold storage temperature and humidity monitoring device as described in claim 1, characterized in that: Multiple sheet metal (7) are mounted on the base (1), and the sheet metal (7) is used to support the column (8).

5. The cold storage temperature and humidity monitoring device as described in claim 1, characterized in that: A connecting sleeve is slidably connected to the first bracket (10), the connecting sleeve is fixed by a second fastening bolt (16), a first mounting plate (17) is fixedly connected to the connecting sleeve, and the temperature detection mechanism (11) is installed on the first mounting plate (17).

6. The cold storage temperature and humidity monitoring device as described in claim 5, characterized in that: The temperature detection mechanism (11) includes a first housing (20), a circuit board is installed inside the first housing (20), a temperature detection element (22) electrically connected to the circuit board is installed on the top of the first housing (20), and a first display (21) electrically connected to the circuit board is installed at the front end of the first housing (20).

7. The cold storage temperature and humidity monitoring device as described in claim 1, characterized in that: A connecting sleeve is slidably connected to the second bracket (12), and the connecting sleeve is fixed in position by a third fastening bolt (18). A second mounting plate (19) is installed on the connecting sleeve, and the humidity detection mechanism (13) is installed on the second mounting plate (19).

8. The cold storage temperature and humidity monitoring device as described in claim 7, characterized in that: The humidity detection mechanism (13) includes a second housing (23), a circuit board is installed inside the second housing (23), a second display (24) and a humidity detection element (25) are installed on the second housing (23), and the second display (24) and the humidity detection element (25) are electrically connected to the circuit board respectively.

9. The cold storage temperature and humidity monitoring device as described in claim 7, characterized in that: The temperature detection mechanism (11) and humidity detection mechanism (13) transmit the detected data to the monitoring station (14) via a signal transmitter. The monitoring station (14) is used to collect and process temperature and humidity data from different locations in the cold storage. The monitoring station (14) is equipped with a control panel (26).

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