Temperature and humidity monitoring device for grain depot environment management

Abstract

The utility model discloses a temperature and humidity monitoring device for grain depot environment management, relates to the technical field of grain depot environment management monitoring, and aims to solve the problems that an existing temperature and humidity monitoring device of a grain depot is fixed at a certain position of the grain depot and cannot be moved, and if the grain depot is large, when the periphery of the interior of the grain depot needs to be subjected to spot check, the temperature and humidity cannot be monitored. The monitoring device comprises a mounting frame and a monitor body, and the monitor body is mounted in the mounting frame; the monitor further comprises a fixing groove which is formed in the mounting frame, the front end and the upper end of the fixing groove are open, the monitor body is slidably clamped in the fixing groove, the monitor body is mounted in the mounting frame through connection with the fixing groove, and protruding blocks are symmetrically arranged on the left side and the right side of the monitor body. Sliding grooves are symmetrically formed in the left side and the right side of the inner wall of the fixing groove.

Description

Technical Field

[0001] The utility model relates to the technical field of grain depot environment management and monitoring, in particular to a temperature and humidity monitoring device for grain depot environment management. Background Technique

[0002] Food is a necessity for human survival, and finished grain is the most basic living need of humans. As a large agricultural country, China has a huge annual import and export volume of finished grain; however, finished grain is a seasonal product, which is only produced in specific seasons, while import and export are relatively easy and continuous throughout the year. Therefore, some large grain and oil import and export trading companies generally build granaries to store the purchased finished grain. During the storage of a large amount of grain, it is susceptible to the influence of temperature, humidity, moisture and other factors, and may suffer from problems such as heating, mildew and pest breeding. In order to reduce the losses during grain storage and ensure the quality and quality of grain, it is first necessary to timely and accurately master the changes of various physical quantities during grain storage, among which temperature and humidity are the key factors affecting grain quality.

[0003] Generally, the temperature and humidity monitoring device in a granary is fixed at a certain place in the granary and cannot be moved. If the granary is large, when it is necessary to conduct spot checks on the surrounding areas inside the granary, the monitoring device cannot be taken away for spot checks on the surrounding areas, resulting in low practicability; therefore, we propose a temperature and humidity monitoring device for grain depot environment management to solve the problems mentioned above. Content of the Utility Model

[0004] The purpose of the utility model is to provide a temperature and humidity monitoring device for grain depot environment management to solve the problem mentioned in the above background technique that generally, the temperature and humidity monitoring device in a granary is fixed at a certain place in the granary and cannot be moved. If the granary is large, when it is necessary to conduct spot checks on the surrounding areas inside the granary, the monitoring device cannot be taken away for spot checks on the surrounding areas, resulting in low practicability.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A temperature and humidity monitoring device for grain depot environment management, including a mounting rack and a monitor body, and the monitor body is installed inside the mounting rack;

[0006] It further includes:

[0007] A fixing groove is arranged inside the mounting rack. The front end and the upper end of the fixing groove are both open. The monitor body is slidably engaged inside the fixing groove, and the monitor body is installed inside the mounting rack through connection with the fixing groove. Lugs are symmetrically arranged on the left and right sides of the monitor body. Sliding grooves are symmetrically arranged on the left and right sides of the inner wall of the fixing groove. The sliding grooves are slidably engaged with the lugs, and the monitor body is fixed inside the fixing groove through the lugs. A battery and a temperature and humidity monitoring system are arranged inside the monitor body. The temperature and humidity monitoring system includes a display screen. Operation buttons are arranged on one side of the display screen. A second temperature and humidity probe is arranged on the upper left side of the monitor body. A temperature and humidity monitoring system is arranged inside the monitor body. The output end of the temperature and humidity monitoring system is electrically connected to the input end of the display screen, and the output end of the second temperature and humidity probe is electrically connected to the input end of the temperature and humidity monitoring system.

[0008] Preferably, a wireless charging terminal is arranged at the inner bottom end of the fixing groove. A wireless charging interface is arranged at the bottom end of the monitor body. When the monitor body is engaged and fixed inside the fixing groove, the wireless charging terminal is docked with the wireless charging interface.

[0009] Preferably, connecting lines are symmetrically arranged at both ends of the bottom of the monitor body. A first temperature and humidity probe is arranged at the bottom of the connecting lines. The output end of the first temperature and humidity probe is electrically connected to the input end of the temperature and humidity monitoring system.

[0010] Preferably, fixing ears are symmetrically arranged at the left and right ends of the mounting rack. Two fixing ears are symmetrically arranged on each side. Threaded holes are arranged on the surface of the fixing ears and communicate with the inside of the fixing ears. Fixing bolts are arranged on the surface of the fixing ears. The fixing bolts are threadedly connected with the threaded holes, and the mounting rack is fixed on the wall of the grain depot through the fixing bolts.

[0011] Preferably, wire grooves are symmetrically arranged on both sides of the front surface of the mounting rack. The wire grooves communicate with the bottom of the mounting rack and are connected to the fixing groove, and the connecting lines can be engaged inside the wire grooves.

[0012] Preferably, the temperature and humidity monitoring system includes a remote signal transmission module.

[0013] Preferably, the temperature and humidity monitoring system includes an alarm system. The output end of the alarm system is electrically connected to the input end of the remote signal transmission module. A buzzer is arranged on the upper right side of the monitor body.

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

[0015] 1. Snap the monitor onto the mounting bracket. The monitor is internally equipped with a battery that can power the monitor. The mounting bracket is provided with a wireless charging module that can continuously supply power to the battery to ensure the normal use of the monitor. When it is necessary to conduct spot checks around the granary, simply remove the monitor from the mounting bracket, and then you can hold the monitor to conduct spot checks around. At the same time, a first temperature and humidity probe is provided below the monitor, and the probe can be inserted into the grain pile to facilitate the monitoring of the temperature and humidity inside the grain pile. Connect the first temperature and humidity probe to the monitor through a connecting wire.

[0016] 2. A monitoring system is provided inside the monitor, which can judge the monitored temperature and humidity. Enter the set values into the monitoring system, and the temperature and humidity inside the grain pile and the granary can be monitored through the temperature and humidity probe. When the values exceed the range, signals can be transmitted to the manager's mobile phone through the alarm system and the remote signal transmission module, enabling the staff to rush to the scene to rectify the temperature and humidity in a timely manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the overall structural schematic diagram of the present utility model;

[0018] Figure 2 is the structural schematic diagram of the mounting bracket of the present utility model;

[0019] Figure 3 is the plan view of the monitor of the present utility model;

[0020] Figure 4 is the system diagram of the monitor of the present utility model;

[0021] In the figure: 1, mounting bracket; 2, fixing groove; 3, sliding groove; 4, fixing ear; 5, threaded hole; 6, fixing bolt; 7, wireless charging end; 8, wire groove; 9, wireless charging interface; 10, connecting wire; 11, first temperature and humidity probe; 12, second temperature and humidity probe; 13, buzzer; 14, operation button; 15, display screen; 16, convex block; 17, single-chip microcomputer; 18, remote signal transmission module; 19, alarm system; 20, battery; 21, monitor body; 22, temperature and humidity monitoring system. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0023] Please refer to Figures 1-4, An embodiment provided by the present utility model: A temperature and humidity monitoring device for grain depot environment management, including a mounting frame 1 and a monitor body 21, and the monitor body 21 is installed inside the mounting frame 1;

[0024] It further includes:

[0025] A fixing groove 2, which is arranged inside the mounting frame 1. The front end and the upper end of the fixing groove 2 are both open. The monitor body 21 is slidably engaged inside the fixing groove 2, and the monitor body 21 is installed inside the mounting frame 1 through connection with the fixing groove 2. Protrusions 16 are symmetrically arranged on the left and right sides of the monitor body 21. Sliding grooves 3 are symmetrically arranged on the left and right sides of the inner wall of the fixing groove 2. The sliding grooves 3 are slidably engaged with the protrusions 16, and the monitor body 21 is fixed inside the fixing groove 2 through the protrusions 16. A battery 20 and a temperature and humidity monitoring system 22 are arranged inside the monitor body 21. The temperature and humidity monitoring system 22 includes a display screen 15. An operation button 14 is arranged on one side of the display screen 15. A second temperature and humidity probe 12 is arranged on the upper left side of the monitor body 21. A single-chip microcomputer 17 is arranged inside the monitor body 21. The output end of the single-chip microcomputer 17 is electrically connected to the input end of the display screen 15, and the output end of the second temperature and humidity probe 12 is electrically connected to the input end of the single-chip microcomputer 17.

[0026] The monitor is engaged with the mounting frame 1, and a battery 20 is arranged inside the monitor, which can supply power to the monitor. A wireless charging module is arranged on the mounting frame 1 to continuously supply power to the battery 20 to ensure the normal use of the monitor. When it is necessary to conduct spot checks around the grain depot, just take the monitor off the mounting frame 1, and then you can hold the monitor to conduct spot checks around. The air environment inside the grain depot is monitored through the second temperature and humidity probe 12.

[0027] Please refer to Figure 2 , A wireless charging terminal 7 is arranged at the inner bottom end of the fixing groove 2, and a wireless charging interface 9 is arranged at the bottom end of the monitor body 21. When the monitor body 21 is engaged and fixed inside the fixing groove 2, the wireless charging terminal 7 is docked with the wireless charging interface 9 to continuously supply power to the monitor.

[0028] Please refer to Figure 3 , Connecting lines 10 are symmetrically arranged at both bottom ends of the monitor body 21. A first temperature and humidity probe 11 is arranged at the bottom of the connecting lines 10, and the output end of the first temperature and humidity probe 11 is electrically connected to the input end of the temperature and humidity monitoring system 22, so that the probe can be inserted into the grain pile to facilitate the monitoring of the temperature and humidity inside the grain pile.

[0029] Please refer to Figure 1, fixing ears 4 are symmetrically arranged at both left and right ends of the mounting bracket 1, and two fixing ears 4 are symmetrically arranged on each side. Threaded holes 5 are arranged on the surface of the fixing ears 4, and the threaded holes 5 communicate with the interior of the fixing ears 4. Fixing bolts 6 are arranged on the surface of the fixing ears 4, and the fixing bolts 6 are threadedly connected with the threaded holes 5. The mounting bracket 1 is fixed on the wall of the grain depot through the fixing bolts 6, so that the mounting bracket 1 is fixed on the wall.

[0030] Please refer to Figure 1 , wire grooves 8 are symmetrically arranged on both sides of the front surface of the mounting bracket 1. The wire grooves 8 communicate with the bottom of the mounting bracket 1. The wire grooves 8 communicate with the fixing grooves 2, and the connecting wire 10 can be snapped into the interior of the wire grooves 8, which is convenient for organizing the connecting wire 10.

[0031] Please refer to Figure 4 , the temperature and humidity monitoring system 22 includes a remote signal transmission module 18, which remotely transmits the monitored temperature to the management personnel.

[0032] Please refer to Figure 4 , the temperature and humidity monitoring system 22 includes an alarm system 19, and the output end of the alarm system 19 is electrically connected to the input end of the remote signal transmission module 18. A buzzer 13 is arranged on the upper right side of the monitor body 21. The signal can be transmitted to the mobile phone of the management personnel through the alarm system 19 and the remote signal transmission module 18, so that the staff can rush to the scene to rectify the temperature and humidity in the first time, and the buzzer 13 emits a sound to facilitate the staff to quickly find the monitor.

[0033] Working principle: The monitor is snapped onto the mounting bracket 1, and a battery 20 is arranged inside the monitor to supply power to the monitor. A wireless charging module is arranged on the mounting bracket 1 to continuously supply power to the battery 20 to ensure the normal use of the monitor. When it is necessary to conduct spot checks around the grain depot, just take the monitor off the mounting bracket 1, and then you can hold the monitor to conduct spot checks around. The internal environment of the grain depot is monitored by the second temperature and humidity probe 12. At the same time, a first temperature and humidity probe 11 is arranged below the monitor, and the probe can be inserted into the grain pile to facilitate the monitoring of the temperature and humidity inside the grain pile. The first temperature and humidity probe 11 is connected to the monitor through the connecting wire 10. A monitoring system is arranged inside the monitor to judge the monitored temperature and humidity. The set value is input into the monitoring system through the operation button 14. The temperature and humidity inside the grain pile and the grain depot can be monitored through the temperature and humidity probe. If the value exceeds the range, the signal can be transmitted to the mobile phone of the management personnel through the alarm system 19 and the remote signal transmission module 18, so that the staff can rush to the scene to rectify the temperature and humidity in the first time.

[0034] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

Claims

1. A temperature and humidity monitoring device for grain depot environmental management, comprising a mounting frame (1) and a monitor body (21), wherein the monitor body (21) is mounted inside the mounting frame (1); Features: Also includes: A fixing groove (2) is arranged inside the mounting frame (1), the front end and the upper end of the fixing groove (2) are both open, the monitor body (21) is slidably engaged inside the fixing groove (2), and the monitor body (21) is installed inside the mounting frame (1) by connecting with the fixing groove (2), the left and right sides of the monitor body (21) are symmetrically provided with protrusions (16), the left and right sides of the inner wall of the fixing groove (2) are symmetrically provided with sliding grooves (3), the sliding grooves (3) are connected with the protrusions (16) by sliding engagement, and the monitor body (21) is fixed inside the fixing groove (2) by the protrusions (16), and the inside of the monitor body (21) is provided with a battery (20) and a temperature and humidity monitoring system (22), and the temperature and humidity monitoring system (22) includes a display screen (15).

2. A temperature and humidity monitoring device for grain depot environmental management according to claim 1, characterized in that: A wireless charging terminal (7) is arranged at the bottom end of the fixing groove (2), and a wireless charging interface (9) is arranged at the bottom end of the monitor body (21). When the monitor body (21) is engaged in the fixing groove (2), the wireless charging terminal (7) and the wireless charging interface (9) are docked.

3. A temperature and humidity monitoring device for grain depot environmental management according to claim 1, characterized in that: Connecting wires (10) are symmetrically arranged at two ends of the bottom of the monitor body (21).

4. A temperature and humidity monitoring device for grain depot environmental management according to claim 1, characterized in that: The left and right ends of the mounting frame (1) are symmetrically provided with fixing ears (4), and two fixing ears (4) are symmetrically provided on each side. The surface of the fixing ear (4) is provided with a threaded hole (5), and the threaded hole (5) is connected to the inside of the fixing ear (4). The surface of the fixing ear (4) is provided with a fixing bolt (6), and the fixing bolt (6) is threadedly connected to the threaded hole (5), and the mounting frame (1) is fixed to the wall of the grain warehouse through the fixing bolt (6).

5. The temperature and humidity monitoring device for grain depot environmental management according to claim 1, characterized in that: Wire grooves (8) are symmetrically arranged on both sides of the front end surface of the mounting frame (1), the wire grooves (8) are connected to the bottom of the mounting frame (1), the wire grooves (8) are connected to the fixing grooves (2), and the connecting wires (10) can be snapped into the interior of the wire grooves (8).

6. A temperature and humidity monitoring device for grain depot environmental management according to claim 1, characterized in that: The temperature and humidity monitoring system (22) comprises a remote signal transmission module (18).

7. The temperature and humidity monitoring device for grain depot environmental management according to claim 1, characterized in that: The temperature and humidity monitoring system (22) comprises an alarm system (19), and a buzzer (13) is provided on the right side of the upper end of the monitor body (21).

Images