A kind of bin top data intelligent acquisition device and acquisition well

Abstract

The application relates to a warehouse top data intelligent acquisition device and an acquisition well, and relates to the field of intelligent monitoring of storage warehouses. The device is used for detecting data in the acquisition well on the warehouse top structure. The inner bottom of the acquisition well is provided with a detection plate, the detection plate is fixed to the bottom of the acquisition well through an anchor nail structure, a temperature measuring module and a humidity detection module are arranged on the detection plate, a main control plate is further arranged on the detection plate, and the temperature measuring module and the humidity detection module are electrically connected with the main control plate. The application can realize real-time monitoring of the temperature, humidity and other conditions inside the storage warehouse by arranging the acquisition well and the detection structure on the warehouse top. The detection elements are vertically arranged in the acquisition well, the insertion height can be adjusted, and the monitoring needs of different positions can be met.

Description

Technical Field

[0001] This application relates to the technical field of intelligent monitoring of storage warehouses, and in particular to an intelligent data acquisition device for warehouse roof and acquisition well. Background Technology

[0002] Some storage warehouses require data collection on internal temperature, humidity, and other conditions during the storage process to enable real-time monitoring.

[0003] Existing technology CN201110325613.9 discloses an automatic temperature and humidity monitoring system for warehouses, including a digital temperature and humidity monitor, a data acquisition unit, and a data processor. The digital temperature and humidity monitor incorporates a 16-bit MSP430 mixed-signal processor, which is connected to a digital temperature and humidity sensor, a large-capacity storage module, a clock module, and a serial communication module. The data acquisition unit includes a central processing unit module, a power management module, a large-capacity FLASH storage module, and an RS232 communication interface module. It is simple, reliable, flexible, and convenient, realizing a closed-loop information transmission link for warehouse temperature and humidity data monitoring, recording, transmission, analysis, and management. This solves the problems existing in warehouse temperature and humidity monitoring operations, thereby ensuring the storage quality of warehouse materials.

[0004] Regarding the aforementioned technologies, the inventors discovered that existing storage warehouse monitoring structures are mostly located inside the warehouse. For some specific building storage warehouses, it is inconvenient to conduct real-time observation and monitoring when the structures are located inside the warehouse, so it is necessary to install monitoring data acquisition structures on the warehouse roof. Utility Model Content

[0005] To address the issue that existing storage warehouse monitoring structures are mostly located inside the warehouse, which makes real-time observation and monitoring in some specific building storage warehouses inconvenient, and necessitates the installation of monitoring data acquisition structures on the warehouse roof, this application provides a warehouse roof intelligent data acquisition device and acquisition well.

[0006] The intelligent data acquisition device and acquisition well for silo top provided in this application adopt the following technical solution: A smart data acquisition device for storage warehouse top is used for data detection and monitoring inside the storage warehouse. It includes a detection board fixedly installed on the top of the storage warehouse. The detection board is equipped with a temperature measurement module and a humidity detection module, and also has a main control board. Both the temperature measurement module and the humidity detection module are electrically connected to the main control board. Each of the temperature measurement module and the humidity detection module has a through-hole penetrating the top of the storage warehouse. A sealing block is installed at the through-hole in the top of the storage warehouse, and a transmission cable is installed inside the sealing block. The temperature measurement module is connected to a temperature probe via the transmission cable, and the humidity detection module is connected to a humidity detection head via the transmission cable. Both the humidity detection head and the temperature probe extend into the storage warehouse.

[0007] By adopting the above technical solution, an intelligent data acquisition device is installed inside the acquisition well, which enables the monitoring of temperature and humidity data inside the storage chamber from the top of the chamber. The probe of the detection structure extends into the storage chamber to realize data monitoring and control, and the detection data can also be transmitted in real time.

[0008] Optionally, the height of the humidity detection head is higher than the height of the temperature sensing probe.

[0009] By adopting the above technical solution, it is possible to avoid the cable tangling caused by the two probes being too close together, and to meet the monitoring needs of different probes for internal height during use.

[0010] Optionally, the main control board includes a central processing unit module, a storage module, a detection module, a communication module, and a power management module.

[0011] Optionally, the detection plate is also provided with a spare window, and the spare window is provided with a sealing structure extending downwards through the top of the bin.

[0012] By adopting the above technical solution, a spare window can be set on the detection plate to place the corresponding detection probe into the chamber as needed, without the need for secondary drilling.

[0013] A data acquisition well includes a data acquisition device for the top of a storage silo. A detection plate is installed at the bottom inner side of the acquisition well. The acquisition well is vertically installed on the top structure of the storage silo. A wellhead cover is installed at the top of the acquisition well. A protective cover is installed on the side of the acquisition well. A protective top cover is installed on the top of the protective cover. The protective top cover and the protective cover are connected by a rotating hinge.

[0014] By adopting the above technical solution, a collection well can be opened on the top structure of the storage warehouse to detect the internal condition of the storage warehouse, and the well cover can be set up to mark and isolate and protect the warehouse.

[0015] Optionally, at least one acquisition well and detection board are provided on the top structure of the warehouse, and a cable tray for inserting cables is provided on the top structure of the warehouse. Multiple detection boards in the acquisition wells are connected in series through transmission lines in the cable tray.

[0016] By adopting the above technical solutions, data can be collected from the warehouse by selecting one or more collection wells in combination, depending on the size of the warehouse, thereby enabling better supervision.

[0017] Optionally, a limiting platform is provided at the location where the sealing block is placed at the through hole of the silo top structure, and an inverted trapezoidal step is provided inside the limiting platform.

[0018] By adopting the above technical solution, the downward movement of the sealing block can be limited by the limiting platform during use, and the limiting platform and the sealing block fit more tightly during use, avoiding the imbalance of the internal state due to the opening.

[0019] Optionally, a probe groove is provided on the side wall of the acquisition well, and the probe groove penetrates the side wall of the acquisition well with the inside being higher than the outside.

[0020] By adopting the above technical solution, the data transmission line can be transmitted from inside the wellhead to the outside, and the inclined setting effectively prevents external rainwater from entering the wellhead through the slot.

[0021] Optionally, the top structure of the silo is covered with a protective layer on the outer surface of the collection well.

[0022] By adopting the above technical solution, covering the outer surface of the collection well with a protective layer can prevent water leakage caused by the setting of the collection well opening or leakage caused by poor sealing at the edges.

[0023] In summary, this application includes the following beneficial technical effects: 1. By installing a data acquisition well on the top of the storage silo in conjunction with a detection structure, the temperature, humidity, and other conditions inside the storage silo can be monitored in real time; 2. By setting up a data acquisition well and placing the detection element vertically, the insertion height can be adjusted to meet the monitoring needs of different locations. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the detection plate in an embodiment of this application; Figure 2 This is a schematic diagram of the structure of the collection well in the embodiments of this application.

[0025] Figure 3 This is an embodiment of the present application. Figure 2 BB cross-sectional view.

[0026] Figure 4 This is a block diagram of the modules within the main control board in this embodiment of the application.

[0027] Explanation of reference numerals in the attached diagram: 1. Detection board; 11. Temperature measurement module; 12. Humidity detection module; 13. Main control board; 14. Humidity detection head; 15. Sealing block; 16. Transmission cable; 17. Temperature probe; 18. Spare window; 2. Wellhead cover; 21. Rotating hinge; 22. Protective top cover; 23. Protective cover; 24. Probe slot; 3. Data acquisition well; 4. Transmission line hole; 5. Top structure of the storage compartment; 51. Protective layer; 52. Cable tray; 53. Limiting platform. Detailed Implementation

[0028] The present application will be further described in detail below with reference to the accompanying drawings.

[0029] This application discloses a silo top data intelligent acquisition device and acquisition well.

[0030] Reference Figure 2 and Figure 3 A collection well includes a collection well 3 and a storage chamber. The collection well 3 is installed on the top structure 5 of the storage chamber, and a wellhead cover 2 is installed on the top of the collection well 3. A protective cover 23 is installed on the side of the collection well 3, and a protective top cover 22 is installed on the top of the protective cover 23. The protective top cover 22 and the protective cover 23 are connected by a rotating hinge 21. During use, the protective top cover 22 can effectively seal the wellhead of the collection well to prevent rainwater or other debris from entering.

[0031] Reference Figure 1 , Figure 2 and Figure 3 A smart data acquisition device for warehouse roof is used to detect data in acquisition wells 3 on the warehouse roof structure 5. A detection plate 1 is installed at the bottom inner side of the acquisition well 3 and is fixed to the bottom of the acquisition well 3 by an anchor structure. A temperature measurement module 11 and a humidity detection module 12 are installed on the detection plate 1, and a main control board 13 is also installed on the detection plate 1. Both the temperature measurement module 11 and the humidity detection module 12 are electrically connected to the main control board 13. Each of the temperature measurement module 11 and the humidity detection module 12 has a through hole penetrating the warehouse roof structure 5 at its bottom. A sealing block 15 is installed at the through hole of the warehouse roof structure 5, and a transmission cable 16 is installed inside the sealing block 15. The temperature measurement module 11 is connected to a temperature probe 17 via the transmission cable 16, and the humidity detection module 12 is connected to the temperature probe 17 via the transmission cable 16. A humidity detection head 14 is connected, and both the humidity detection head 14 and the temperature probe 17 extend into the warehouse. Different lengths of transmission cables 16 can be selected according to the quantity of goods stored in the warehouse to adjust the placement height of the corresponding probes. The height of the humidity detection head 14 is higher than the height of the temperature probe 17. A spare window 18 is also provided on the detection plate 1, and the spare window 18 extends downward through the warehouse top structure 5 to the through hole of the warehouse top structure 5. A limiting platform 53 is provided at the placement of the sealing block 15, and an inverted trapezoidal step is provided inside the limiting platform 53. During use, the limiting platform 53 can limit the downward movement of the sealing block 15, and during use, the limiting platform 53 and the sealing block 15 fit more tightly to avoid the warehouse state from being out of balance due to the opening. At least one acquisition well 3 is provided on the top structure 5 of the warehouse, and a cable tray 52 for inserting cables is provided on the top structure 5 of the warehouse. The detection plates 1 in multiple acquisition wells 3 are connected in series through the transmission lines in the cable tray 52. ​​A well cover 2 is provided on the acquisition well 3, and a protective cover 23 is provided on the side of the acquisition well 3. The well cover 2 and the protective cover 23 are connected by a rotating hinge 21. A probe slot 24 is provided on the side wall of the acquisition well 3, and the probe slot 24 penetrates the side wall of the acquisition well 3 with the inside higher than the outside.

[0032] Reference Figure 4 The main control board 13 is equipped with a central processing unit module, a storage module, a detection module, a communication module, and a power management module. The central processing unit module in this application can be an industrial IoT gateway device. The detection module is used to receive detection data from the humidity detection head 14 and the temperature probe 17, and to collect data using an RTU data transmission terminal. The communication module can upload data using 5G / 4G / WIFI / Ethernet or other methods.

[0033] The implementation principle of the intelligent data acquisition device and acquisition well on the top of the warehouse in this application embodiment is as follows: by setting an independent data acquisition well on the top of the building-type storage warehouse, and setting a detection plate 1 in the acquisition well 3, and opening a slot at the bottom of the well opening of the acquisition well 3 to extend the detection probe into the storage warehouse to realize data monitoring and control, and using the gateway device of industrial Internet of Things to monitor and transmit the data for easy management.

[0034] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A smart data acquisition device for warehouse top, used for data detection and monitoring inside the storage warehouse, characterized in that: The system includes a detection board (1), which is fixedly installed on the top of the storage compartment. The detection board (1) is equipped with a temperature measurement module (11) and a humidity detection module (12), and a main control board (13) is also provided on the detection board (1). The temperature measurement module (11) and the humidity detection module (12) are both electrically connected to the main control board (13). The bottom of the temperature measurement module (11) and the humidity detection module (12) are provided with through holes penetrating the top of the storage compartment. A sealing block (15) is provided at the through hole on the top of the storage compartment, and a transmission cable (16) is provided inside the sealing block (15). The temperature measurement module (11) is connected to a temperature probe (17) through the transmission cable (16), and the humidity detection module (12) is connected to a humidity detection head (14) through the transmission cable (16). The humidity detection head (14) and the temperature probe (17) both extend into the compartment.

2. The intelligent data acquisition device for warehouse tops according to claim 1, characterized in that: The height of the humidity detection head (14) is higher than the height of the temperature sensing probe (17).

3. The intelligent data acquisition device for warehouse tops according to claim 2, characterized in that: The main control board (13) is equipped with a central processing unit module, a storage module, a detection module, a communication module and a power management module.

4. The intelligent data acquisition device for warehouse tops according to claim 3, characterized in that: The detection plate (1) is also provided with a spare window (18), and the spare window (18) is provided with a sealing structure at the top structure (5) of the warehouse.

5. A data acquisition well (3) comprising a data acquisition device based on the top-of-warehouse device according to claim 4, characterized in that: The detection plate (1) is installed on the inner bottom of the collection well (3). The collection well (3) is vertically set on the top structure (5) of the storage bin. A well cover (2) is set on the top of the collection well (3). A protective cover (23) is set on the side of the collection well (3). A protective top cover (22) is set on the top of the protective cover (23). The protective top cover (22) and the protective cover (23) are connected by a rotating hinge (21).

6. A collection well according to claim 5, characterized in that: At least one collection well (3) and detection plate (1) are provided on the top structure (5) of the warehouse, and a cable tray (52) for inserting cables is provided on the top structure (5). The detection plates (1) in multiple collection wells (3) are connected in series through the transmission line in the cable tray (52).

7. A collection well according to claim 6, characterized in that: The through hole of the silo top structure (5) is provided with a limiting platform (53) at the location where the sealing block (15) is placed, and an inverted trapezoidal step is provided inside the limiting platform (53).

8. A collection well according to claim 7, characterized in that: The side wall of the acquisition well (3) is provided with a probe groove (24), and the probe groove (24) is high inside and low outside, penetrating the side wall of the acquisition well (3).

9. A collection well according to claim 5, characterized in that: The top structure (5) is covered with a protective layer (51) on the outer surface of the collection well (3).

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