A temperature and humidity detection trolley for intelligent warehouse

Abstract

The utility model relates to a kind of temperature and humidity detection trolley for intelligent warehouse, including frame, moving assembly, mounting seat, adjusting piece, temperature and humidity detection equipment and dustproof component, moving assembly is set on frame, for the free movement of temperature and humidity detection equipment, mounting seat is set on the top of frame, adjusting piece is set on the top of mounting seat, for the position adjustment of temperature and humidity detection equipment, temperature and humidity detection equipment is set on adjusting piece, dustproof component is set on mounting seat, for the dust prevention of temperature and humidity detection equipment. Through the cooperation between moving assembly, adjusting piece and dustproof component, the efficient, accurate and reliable detection of temperature and humidity in intelligent warehouse is realized.

Description

Technical Field

[0001] This utility model relates to a temperature and humidity detection vehicle for use in a smart warehouse. Background Technology

[0002] With the continuous expansion of warehousing scale and the increasing requirements for quality control of stored goods, monitoring the temperature and humidity of the warehouse environment has become crucial. In smart warehouses, temperature and humidity monitoring of goods is a key step in ensuring the quality and safety of goods. Whether it is goods that are susceptible to temperature and humidity changes, or seasonal changes, equipment operation, or changes in building structure, it is necessary to regularly monitor the temperature and humidity of the warehouse in order to detect problems in a timely manner and take appropriate measures.

[0003] Traditional temperature and humidity detection methods mostly involve fixed sensor deployments, typically installed on warehouse walls, ceilings, or in specific, fixed locations. However, this method has several limitations. Firstly, warehouses are large spaces with varying stacking heights, leading to significant differences in temperature and humidity at different heights. Fixed sensors cannot accurately capture the true temperature and humidity data for each layer of goods, making it difficult to comprehensively reflect the warehouse's internal environmental conditions. Secondly, when specific items require temperature and humidity detection, fixed sensors cannot flexibly adjust their positions, thus failing to meet the need for precise detection of specific goods.

[0004] While mobile temperature and humidity monitoring devices exist on the market, most are handheld or simple mobile carts with relatively fixed sensor positions. When monitoring items on multi-layered shelves, frequent relocation of the device or use of other tools to adjust the monitoring height is required, making the process cumbersome and inefficient, and failing to meet the high-efficiency and accurate temperature and humidity monitoring needs of smart warehouses. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] The technical problem this invention aims to solve is how to achieve efficient, accurate, and reliable detection of temperature and humidity in a smart warehouse.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a temperature and humidity detection cart for a smart warehouse, including a frame, a moving component, a mounting base, an adjusting component, a temperature and humidity detection device, and a dustproof component. The moving component is disposed on the frame for free movement of the temperature and humidity detection device. The mounting base is disposed on the top of the frame. The adjusting component is disposed on the top of the mounting base for position adjustment of the temperature and humidity detection device. The temperature and humidity detection device is disposed on the adjusting component. The dustproof component is disposed on the mounting base for dust protection of the temperature and humidity detection device.

[0008] As a preferred embodiment of the temperature and humidity detection vehicle for intelligent warehouse described in this utility model, the moving component includes a rotating shaft, track wheels, and a drive motor. The rotating shaft is rotatably mounted on the bottom of the frame, the track wheels are mounted on both ends of the rotating shaft, and the drive motor is fixedly mounted on the frame. The drive motor is connected to the rotating shaft, so that the temperature and humidity detection equipment can move freely in the warehouse, facilitating accurate detection of the temperature and humidity of the warehouse and goods.

[0009] As a preferred embodiment of the temperature and humidity detection cart for intelligent warehouse described in this utility model, the adjusting component includes a lifting cylinder and an electric turntable. The lifting cylinder is located on the top of the mounting base to adjust the height of the temperature and humidity detection device. The electric turntable is located on the top of the telescopic rod of the lifting cylinder to adjust the rotation angle of the temperature and humidity detection device. The temperature and humidity detection device is located on the electric turntable.

[0010] As a preferred embodiment of the temperature and humidity detection cart for intelligent warehouse described in this utility model, the dustproof component includes a dustproof box, a connector, and a dustproof cover. The dustproof box is located on the top of the mounting base, and the top of the dustproof box has an opening. The adjusting component and the temperature and humidity detection device are both located inside the dustproof box. The dustproof cover is set on the dustproof box through the connector, which can effectively prevent dust from entering the interior of the dustproof box and extend the service life of the equipment.

[0011] As a preferred embodiment of the temperature and humidity detection cart for intelligent warehouse described in this utility model, the connecting component includes a guide rail, a linear cylinder, and a mounting plate. The guide rail is symmetrically arranged on both sides of the dustproof box. The dustproof cover is slidably mounted on the guide rail via a slider. The linear cylinder is arranged laterally inside the dustproof box. The output end of the linear cylinder is fixedly connected to the inner wall of the dustproof cover via the mounting plate, so that the dustproof cover can slide smoothly and facilitate the opening and closing of the dustproof cover.

[0012] As a preferred embodiment of the temperature and humidity detection cart for intelligent warehouse described in this utility model, the mounting base is also equipped with an emergency stop button, which is connected to the control unit of the lifting cylinder to ensure that the lifting operation can be stopped quickly in an emergency, so as to protect the safety of equipment and personnel.

[0013] Beneficial effects: By cooperating with each other, the moving components, adjusting components and dustproof components can achieve efficient, accurate and reliable detection of temperature and humidity in the smart warehouse. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0015] Figure 1 This is a schematic diagram of the temperature and humidity detection vehicle used in a smart warehouse in its initial state.

[0016] Figure 2 This is a schematic diagram of the temperature and humidity detection vehicle used in a smart warehouse in the detection state.

[0017] Figure 3 This is a schematic diagram of the internal structure of a temperature and humidity detection vehicle used in a smart warehouse.

[0018] In the diagram: 1. Chassis; 2. Moving component; 21. Axle; 22. Track wheel; 23. Drive motor; 3. Mounting base; 4. Adjusting component; 41. Lifting cylinder; 42. Electric turntable; 5. Temperature and humidity detection equipment; 51. Temperature and humidity sensor; 6. Dustproof component; 61. Dustproof box; 611. Opening; 62. Connecting component; 621. Guide rail; 622. Linear cylinder; 623. Mounting plate; 63. Dust cover; 7. Emergency stop button. Detailed Implementation

[0019] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0020] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0021] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0022] Example

[0023] Reference Figures 1-3 This embodiment provides a temperature and humidity detection cart for a smart warehouse, including a frame 1, a moving component 2, a mounting base 3, an adjusting component 4, a temperature and humidity detection device 5, and a dustproof component 6. The moving component 2 is mounted on the frame 1 for free movement of the temperature and humidity detection device 5. The mounting base 3 is mounted on the top of the frame 1. The adjusting component 4 is mounted on the top of the mounting base 3 for position adjustment of the temperature and humidity detection device 5. The temperature and humidity detection device 5 is mounted on the adjusting component 4. The dustproof component 6 is mounted on the mounting base 3 for dust protection of the temperature and humidity detection device 5.

[0024] The frame 1 has a rectangular structure and serves as the mounting base for the entire inspection vehicle. A movable component 2 is installed at the bottom of the frame 1, allowing the temperature and humidity detection device 5 to move freely within the warehouse. A mounting base 3 is installed on the top of the frame 1, and an adjusting component 4 is installed on top of the mounting base 3. The height and detection angle of the temperature and humidity detection device 5 can be adjusted using the adjusting component 4. The temperature and humidity detection device 5 is mounted on the adjusting component 4. It should be noted that the temperature and humidity detection device 5 in this embodiment mainly consists of a temperature and humidity sensor 51, a wireless communication module, a microcontroller unit, and a power management module. The temperature and humidity sensor 51 is a Sensirion model. The SHT40 temperature and humidity sensor 51 collects real-time temperature and humidity data of the items and transmits it to the microcontroller unit via a wireless communication module. After processing the data, the microcontroller unit synchronously uploads it to the mobile device via the wireless communication module and displays the temperature and humidity information in real time on the mobile device. A dustproof component 6 is also installed on the mounting base 3. The adjusting component 4 and the temperature and humidity detection device 5 can both be housed within the dustproof component 6. The dustproof component 6 protects the temperature and humidity detection device 5 and the adjusting component 4 from dust, which not only improves the reliability of the detection device but also extends its service life. In this embodiment, the moving component 2, the adjusting component 4, and the dustproof component 6 work together to achieve efficient, accurate, and reliable detection of temperature and humidity in the smart warehouse, and the overall structure is simple.

[0025] Specifically, the mobile component 2 includes a rotating shaft 21, track wheels 22, and a drive motor 23. The rotating shaft 21 is rotatably mounted on the bottom of the frame 1, the track wheels 22 are mounted on both ends of the rotating shaft 21, and the drive motor 23 is fixedly mounted on the frame 1. The drive motor 23 is connected to the rotating shaft 21 so that the temperature and humidity detection device 5 can move freely within the warehouse.

[0026] The mobile component 2 in this embodiment mainly consists of two rotating shafts 21, two tracked wheels 22, and two drive motors 23. The rotating shafts 21 are rotatably mounted on the front and rear sides of the bottom of the frame 1 via bearings. Two tracked wheels 22 are symmetrically mounted on the left and right sides of the frame 1. The two tracked wheels 22 are respectively connected to the two rotating shafts 21 so that the rotating shafts 21 can drive the tracked wheels 22 to move. Two drive motors 23 are fixedly mounted on the front and rear sides of the bottom of the frame 1. The two drive motors 23 are respectively connected to the two rotating shafts 21. When the drive motors 23 are started, they drive the tracked wheels 22 to move through the rotating shafts 21, so that the temperature and humidity detection device 5 can move freely in the warehouse, thereby enabling the temperature and humidity detection device 5 to accurately detect the temperature and humidity of the warehouse and the goods.

[0027] Specifically, the adjusting component 4 includes a lifting cylinder 41 and an electric turntable 42. The lifting cylinder 41 is located on the top of the mounting base 3, and the electric turntable 42 is located on the top of the telescopic rod of the lifting cylinder 41. The temperature and humidity detection device 5 is located on the electric turntable 42.

[0028] In this embodiment, the adjusting component 4 mainly consists of a lifting cylinder 41 and an electric turntable 42. The lifting cylinder 41 is vertically fixed on the top surface of the mounting base 3, and the electric turntable 42 is fixedly fixed on the top of the output shaft of the lifting cylinder 41. The temperature and humidity detection device 5 is fixedly installed on the electric turntable 42. The lifting cylinder 41 can drive the electric turntable 42 and the temperature and humidity detection device 5 to move up and down, so as to adjust the detection height of the temperature and humidity detection device 5. In this embodiment, the lifting height of the lifting cylinder 41 is 1 meter to meet the detection requirements of different heights. The electric turntable 42 can drive the temperature and humidity detection device to rotate 360° so that the temperature and humidity sensor 51 can be aligned with the goods to be detected.

[0029] Specifically, the dustproof component 6 includes a dustproof box 61, a connector 62, and a dustproof cover 63. The dustproof box 61 is located on the top of the mounting base 3, and the top of the dustproof box 61 has an opening 611. The adjusting component 4 and the temperature and humidity detection device 5 are both located inside the dustproof box 61. The dustproof cover 63 is mounted on the dustproof box 61 via the connector 62.

[0030] The dustproof component 6 in this embodiment mainly consists of a dustproof box 61, a connector 62, and a dustproof cover 63. The dustproof box 61 is fixedly installed on the top upper surface of the mounting base 3. An opening 611 is provided on the top of the dustproof box 61 so that the temperature and humidity detection device 5 can extend out of the dustproof box 61. The dustproof cover 63 is installed on the dustproof box 61 through the connector 62. In the initial state, the lifting cylinder 41, the electric turntable 42, and the temperature and humidity detection device 5 are all inside the dustproof box 61, and the dustproof cover 63 is in the closed state. The dustproof cover 63 seals the opening 611 on the top of the dustproof box 61, which can effectively prevent dust from entering the interior of the dustproof box 61, extend the service life of the equipment, and improve the reliability of detection.

[0031] Specifically, the connector 62 includes a guide rail 621, a linear cylinder 622, and a mounting plate 623. The guide rail 621 is symmetrically arranged on both sides of the dustproof box 61. The dustproof cover 63 is slidably mounted on the guide rail 621 via a slider. The linear cylinder 622 is arranged laterally inside the dustproof box 61. The output end of the linear cylinder 622 is fixedly connected to the inner wall of the dustproof cover 63 via the mounting plate 623.

[0032] In this embodiment, the connector 62 mainly consists of two guide rails 621, a linear cylinder 622, and a mounting plate 623. Two guide rails 621 are horizontally and symmetrically fixed on the outer walls on both sides of the dustproof box 61. The dustproof cover 63 is slidably mounted on the guide rails 621 via a slider, so that the dustproof cover 63 can slide back and forth along the guide rails 621. A linear cylinder 622 is horizontally installed inside the dustproof box 61. The bottom of the linear cylinder 622 is fixedly installed on the inner wall of the dustproof box 61. The mounting plate 623 is fixedly installed on the inner wall of the dustproof cover 63. The output shaft of the linear cylinder 622 is fixedly installed on the mounting plate 623. The linear cylinder 622 can drive the dustproof cover 63 to slide left and right along the guide rails 621, so that the dustproof cover 63 can slide smoothly and facilitate the opening and closing of the dustproof cover 63.

[0033] Furthermore, an emergency stop button 7 is also provided on the mounting base 3, which is connected to the control unit of the lifting cylinder 41.

[0034] In this embodiment, an emergency stop button 7 is installed on the outer wall of the mounting base 3. The emergency stop button 7 is connected to the control unit of the lifting cylinder 41. The control unit of the lifting cylinder 41 mainly consists of an MCU, a solenoid valve, a MOSFET switching element, an interface circuit for the emergency stop button 7, and a relay. When the emergency stop button 7 is triggered, the MCU immediately shuts off the MOSFET bridge output, and at the same time, the relay contacts open, and the drive circuit of the lifting cylinder 41 is hardware-cut off to achieve an emergency stop. This ensures that the lifting operation can be stopped quickly in an emergency to protect the safety of equipment and personnel.

[0035] In use, the drive motor 23 is started, which drives the rotating shaft 21 to rotate. The rotating shaft 21 drives the track wheel 22 forward, allowing the detection trolley to move freely within the warehouse. This enables the temperature and humidity sensor 51 on the detection trolley to efficiently and accurately measure the temperature and humidity within the smart warehouse. Initially, the lifting cylinder 41, the electric turntable 42, and the temperature and humidity detection device 5 are all inside the dustproof box 61, and the dust cover 63 is also closed. The dust cover 63 seals the opening 611 at the top of the dustproof box 61, effectively preventing dust from entering the interior of the dustproof box 61 and extending the service life of the equipment. When it is necessary to detect the temperature and humidity in the warehouse, the linear cylinder 622 is started first. The extension and retraction of the output shaft of the linear cylinder 622 drives the dust cover 63 to slide smoothly to the right along the guide rail 621 through the mounting plate 623 to open the dust cover 63. Then, the control unit controls the lifting cylinder 41 to move upward, which drives the electric turntable 42 and the temperature and humidity detection device 5 upward. The device moves and extends the opening 611 of the dustproof box 61, at which point the temperature and humidity inside the warehouse can be measured. If temperature and humidity monitoring is required for specific goods, the height of the temperature and humidity detection device 5 can be adjusted by controlling the lifting cylinder 41 according to the specific height of the goods. When the temperature and humidity sensor 51 is at the same height as the goods to be measured, the electric turntable 42 is started. The electric turntable 42 drives the temperature and humidity detection device 5 to rotate a certain angle so that the temperature and humidity sensor 51 can be aligned with the goods to be measured, thereby realizing temperature and humidity monitoring of specific goods. When no detection is needed or after the detection is completed, the lifting cylinder 41 can be controlled by the control unit to drive the temperature and humidity detection device 5 to retract into the dustproof box 61, and the linear cylinder 622 is started again to drive the dust cover 63 to move to the left along the guide rail 621 until it is closed, thereby resealing the opening 611 of the dustproof box 61 to effectively prevent dust from entering the interior of the dustproof box 61, extend the service life of the equipment, and improve the reliability of the detection.

[0036] After detecting the temperature and humidity data of the warehouse or specific goods, the temperature and humidity detection device 5 can also transmit the detection data to the mobile devices of warehouse management personnel, such as mobile phones or tablets, through the wireless communication module, so as to view the temperature and humidity data anytime and anywhere, thereby realizing real-time monitoring and management of the warehouse environment. In case of an emergency during the detection process, the operator can press the emergency stop button 7, and the signal will be immediately transmitted to the control unit of the lifting cylinder 41. The control unit stops driving the lifting cylinder 41, so that the lifting cylinder 41 stops moving immediately, ensuring that the lifting operation can be stopped quickly in an emergency, and protecting the safety of equipment and personnel.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A temperature and humidity detection vehicle for a smart warehouse, characterized in that: The device includes a frame (1), a moving component (2), a mounting base (3), an adjusting component (4), a temperature and humidity detection device (5), and a dustproof component (6). The moving component (2) is mounted on the frame (1) for free movement of the temperature and humidity detection device. The mounting base (3) is mounted on the top of the frame (1). The adjusting component (4) is mounted on the top of the mounting base (3) for position adjustment of the temperature and humidity detection device. The temperature and humidity detection device (5) is mounted on the adjusting component (4). The dustproof component (6) is mounted on the mounting base (3) for dust protection of the temperature and humidity detection device.

2. The temperature and humidity detection cart for a smart warehouse as described in claim 1, characterized in that: The moving component (2) includes a rotating shaft (21), track wheels (22) and a drive motor (23). The rotating shaft (21) is rotatably mounted on the bottom of the frame (1), the track wheels (22) are mounted on both ends of the rotating shaft (21), and the drive motor (23) is fixedly mounted on the frame (1) and connected to the rotating shaft (21).

3. The temperature and humidity detection cart for intelligent warehouses as described in claim 2, characterized in that: The adjusting component (4) includes a lifting cylinder (41) and an electric turntable (42). The lifting cylinder (41) is located on the top of the mounting base (3), and the electric turntable (42) is located on the top of the telescopic rod of the lifting cylinder (41). The temperature and humidity detection device (5) is located on the electric turntable (42).

4. The temperature and humidity detection cart for a smart warehouse as described in claim 1, characterized in that: The dustproof component (6) includes a dustproof box (61), a connector (62), and a dust cover (63). The dustproof box (61) is located on the top of the mounting base (3). The top of the dustproof box (61) has an opening (611). The adjusting component (4) and the temperature and humidity detection device (5) are both located inside the dustproof box (61). The dust cover (63) is mounted on the dustproof box (61) via the connector (62).

5. The temperature and humidity detection cart for intelligent warehouses as described in claim 4, characterized in that: The connector (62) includes a guide rail (621), a linear cylinder (622), and a mounting plate (623). The guide rail (621) is symmetrically arranged on both sides of the dust box (61). The dust cover (63) is slidably mounted on the guide rail (621) by a slider. The linear cylinder (622) is arranged laterally inside the dust box (61). The output end of the linear cylinder (622) is fixedly connected to the inner wall of the dust cover (63) through the mounting plate (623).

6. The temperature and humidity detection cart for intelligent warehouses as described in claim 3, characterized in that: An emergency stop button (7) is also provided on the mounting base (3), and the emergency stop button (7) is connected to the control unit of the lifting cylinder (41).

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