A grain storage warehouse grain condition acquisition device

Abstract

The utility model discloses a kind of grain storage warehouse grain condition acquisition devices, it includes grain condition acquisition component, the grain condition acquisition component includes installation base, rotating structure being set on the installation base and is installed on the acquisition pole or the pest probe pole of rotating structure, the installation base is installed in grain storage warehouse, the rotating structure can drive the acquisition pole or the pest probe pole rotates around the installation base, make the acquisition pole and the pest probe pole can be inserted in the grain pile in the grain storage warehouse.In the present application, acquisition pole or pest probe pole is inserted in grain pile by rotating structure, so that the temperature and humidity inside grain pile can be detected, to improve the accuracy of temperature and humidity detection.

Description

Technical Field

[0001] This utility model relates to a grain storage warehouse grain condition collection device. Background Technology

[0002] With the advancement of science and technology, the application of automated control has become more widespread, and modern grain warehouses have transformed into Internet of Things (IoT) grain warehouses. These warehouses primarily utilize IoT technology to monitor the grain warehouse environment through front-end sensors, thereby enabling control of front-end actuators, monitoring of temperature, humidity, and pests, intelligent ventilation, and energy consumption. Among these, the grain condition monitoring system is one of the essential pieces of equipment and facilities in modern grain storage facilities.

[0003] For example, Chinese invention patent application number 201310119884.8 discloses an intelligent digital grain depot monitoring system. This system includes hardware equipment units, intelligent sensor integrated terminals, and a grain depot integrated management platform. The intelligent sensor integrated terminal uses heterogeneous integration technology to parse various message formats of business data reported by the hardware equipment units, converting them into business data with a unified message protocol format, and then processing them to form data with business characteristics. The grain depot integrated management platform is used to monitor storage capacity, control fumigation, control ventilation, monitor temperature and humidity, and / or monitor gas concentration in the grain depot according to the data with business characteristics and the set control algorithm. Through the linkage of the temperature and humidity monitoring module, the ventilation control module, and the storage capacity monitoring module, the system can start and control ventilation and fumigation operations, automatically calculating the current storage capacity, which can greatly improve the accuracy of storage capacity calculation.

[0004] As mentioned above, existing grain depot monitoring systems often only collect indoor humidity and temperature data, but cannot collect the actual humidity and temperature inside the grain pile. This results in a lack of timely control when there is a difference between the indoor humidity and temperature and the humidity and temperature inside the grain pile. Utility Model Content

[0005] The main purpose of this utility model is to provide a grain storage warehouse grain condition collection device, which aims to solve the above-mentioned technical problems.

[0006] To achieve the above objectives, this utility model proposes a grain condition collection device for a grain storage warehouse, which includes a grain condition collection component. The grain condition collection component includes a mounting base, a rotating structure disposed on the mounting base, and a collection rod or insect-attracting probe mounted on the rotating structure. The mounting base is installed inside the grain storage warehouse, and the rotating structure can drive the collection rod or the insect-attracting probe to rotate around the mounting base, so that the collection rod and the insect-attracting probe can be inserted into the grain pile inside the grain storage warehouse.

[0007] In one embodiment, the grain condition collection device for the grain storage warehouse further includes a sliding gantry frame disposed in the grain storage warehouse and a plurality of columns connected to the sliding gantry frame. The sliding gantry frame and the columns have a connected track, and the grain condition collection component is slidably disposed on the sliding gantry frame.

[0008] In one embodiment, the rotating structure includes a drive component installed in the mounting base and a rotating arm connected to the output shaft of the drive component, and the acquisition and transmission assembly is installed at the end of the rotating arm and moves with the rotating arm.

[0009] In one embodiment, the rotating arm includes a first rotating shaft and a second rotating shaft connected to each other. The first rotating shaft is connected to the output shaft of the driving component and can rotate around its axis. The second rotating shaft is perpendicularly connected to the first rotating shaft. The collection rod or the insect-attracting probe is disposed at the end of the second rotating shaft.

[0010] In one embodiment, a sleeve is connected between the first rotating shaft and the second rotating shaft, and the sleeve can drive the second rotating shaft to rotate around the axis of the first rotating shaft under the rotation of the first rotating shaft.

[0011] In one embodiment, the grain storage warehouse grain condition collection device further includes a pushing component, which is connected to the second rotating shaft, and the collection rod or the insect-attracting probe is detachably installed at the end of the pushing component.

[0012] In one embodiment, the pushing component includes a fixed base, a sliding unit disposed on the fixed base, and a retaining seat disposed at the end of the sliding unit. The collecting rod or the insect-attracting probe is detachably inserted into the retaining seat, and the sliding unit is connected to the retaining seat.

[0013] In one embodiment, the sliding unit includes a slide rail, a slider slidably disposed on the slide rail, and a drive motor. The side of the holder opposite to the collection rod or the insect-attracting probe is connected to a slide rod, and the other end of the slide rod is connected to the slider.

[0014] In one embodiment, the sampling rod is equipped with a temperature and humidity sensor and / or a microwave resonant cavity moisture sensor.

[0015] In one embodiment, the insect-attracting probe includes an insect-attracting tube with a plurality of insect-attracting holes on its wall, and an insect-collecting chamber is provided inside the insect-attracting tube.

[0016] In this invention, the grain condition monitoring device for a grain storage silo includes a grain condition monitoring component. This component comprises a mounting base, a rotating structure mounted on the mounting base, and a monitoring rod or insect-attracting probe mounted on the rotating structure. The mounting base is installed inside the grain storage silo. The rotating structure allows the monitoring rod or insect-attracting probe to rotate around the mounting base, enabling them to be inserted into the grain pile within the silo. Therefore, in this invention, the rotating structure allows the monitoring rod or insect-attracting probe to be inserted into the grain pile, thereby enabling the detection of temperature and humidity inside the grain pile and improving the accuracy of temperature and humidity monitoring. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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 the structures shown in these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of the grain storage warehouse grain condition collection device according to an embodiment of the present utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the pushing component according to an embodiment of the present utility model.

[0020] Explanation of reference numerals: 1. Grain condition collection component; 10. Mounting base; 20. Rotating structure; 21. First rotating shaft; 22. Second rotating shaft; 23. Sleeve; 30. Collection rod; 40. Insect attracting probe; 50. Pushing assembly; 51. Fixed base; 52. Sliding unit; 521. Slide rail; 522. Slider; 523. Slide rod; 524. Drive motor; 53. Holding seat.

[0021] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0024] Furthermore, in this utility model, the use of terms such as "first," "second," etc., is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0025] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0026] This utility model provides a grain storage warehouse grain condition collection device.

[0027] like Figure 1 As shown, the grain condition collection device for a grain storage warehouse provided in this embodiment of the present invention includes a mounting base 10, a rotating structure 20 disposed on the mounting base 10, and a collection rod 30 or an insect-attracting probe 40 mounted on the rotating structure 20. The mounting base 10 is installed inside the grain storage warehouse, and the rotating structure 20 can drive the collection rod 30 or the insect-attracting probe 40 to rotate around the mounting base 10, so that the collection rod 30 and the insect-attracting probe 40 can be inserted into the grain pile inside the grain storage warehouse.

[0028] In this embodiment, the rotating structure 20 can drive the collection rod 30 or the insect-attracting probe 40 to be inserted into the grain pile, thereby enabling the detection of temperature and humidity inside the grain pile and improving the accuracy of temperature and humidity detection.

[0029] The grain condition collection device for the grain storage silo further includes a sliding gantry frame installed in the grain storage silo and multiple columns connected to the sliding gantry frame. The sliding gantry frame and the columns have a connected track, and the grain condition collection component 1 is slidably mounted on the sliding gantry frame. That is, in this application, by installing the mounting base 10 on the track of the sliding gantry frame, the mounting base 10 is driven by electricity to slide on each column via the track.

[0030] Specifically, the sliding gantry can move the grain condition collection component 1 on a plane. When it reaches the grain pile near the column, it can move up and down through the column. When it reaches the required detection height of the grain pile, the collection rod 30 or the insect-attracting probe 40 can be inserted into the grain pile through the rotating structure 20 to collect grain condition data.

[0031] Meanwhile, to facilitate effective grain condition monitoring, several grain condition monitoring components 1 can be inserted into a single grain pile. In other words, the sliding gantry has several independently operable and fixable grain condition monitoring components 1. Each grain condition monitoring component 1 can be equipped with an independently powered driver. This allows for the simultaneous insertion of monitoring rods 30 and insect-attracting probes 40 into the same grain pile.

[0032] Generally, the temperature and humidity data collected by the sampling rod 30 are transmitted via wireless IoT communication technology, allowing users to monitor the temperature and humidity inside the grain pile in real time. It is understood that existing technologies (such as the existing patents mentioned in the background section) can be directly adopted for the communication-related technologies of the sampling rod 30, and will not be elaborated upon here.

[0033] In the above embodiment, the rotating structure 20 includes a driving component installed in the mounting base 10 and a rotating arm connected to the output shaft of the driving component. The acquisition and transmission assembly is installed at the end of the rotating arm and moves with the rotating arm.

[0034] The rotating arm includes a first rotating shaft 21 and a second rotating shaft 22 connected to each other. The first rotating shaft 21 is connected to the output shaft of the driving component and can rotate around its axis. The second rotating shaft 22 is perpendicularly connected to the first rotating shaft 21. The collection rod 30 or the insect-attracting probe 40 is disposed at the end of the second rotating shaft 22. A sleeve 23 is connected between the first rotating shaft 21 and the second rotating shaft 22. The sleeve 23 can drive the second rotating shaft 22 to rotate around the axis of the first rotating shaft 21 under the rotation of the first rotating shaft 21. In this embodiment, the insertion position of the collection rod 30 or the insect-attracting probe 40 can be adjusted by rotating the driving component to improve the accuracy of grain condition collection.

[0035] Additionally, please refer to Figure 2 The grain storage facility grain condition collection device further includes a pushing component 50, which is connected to the second rotating shaft 22. The collection rod 30 or the insect-attracting probe 40 is detachably mounted on the end of the pushing component 50. In this embodiment, the collection rod 30 or the insect-attracting probe 40 can be extended or retracted by the pushing component 50 to achieve insertion and removal.

[0036] Specifically, the pushing assembly 50 includes a fixed base 51, a sliding unit 52 disposed on the fixed base 51, and a retaining seat 53 disposed at the end of the sliding unit 52. The collecting rod 30 or the insect-attracting probe 40 is detachably inserted into the retaining seat 53, and the sliding unit 52 is connected to the retaining seat 53. That is to say, the collecting rod 30 and the insect-attracting probe 40 can be disassembled and assembled according to actual needs to improve convenience. It is understood that the retaining seat 53 can be connected to the collecting rod 30 or the insect-attracting probe 40 using conventional methods such as bolt connection or snap-fit ​​connection, which will not be elaborated further here.

[0037] The sliding unit 52 includes a slide rail 521, a slider 522 slidably disposed on the slide rail 521, and a drive motor 524. A sliding rod 523 is connected to the side of the holding seat 53 opposite to the collection rod 30 or the insect-attracting probe 40, and the other end of the sliding rod 523 is connected to the slider 522. In this embodiment, the drive motor 524 drives the slider 522 to slide, which in turn drives the holding seat 53 to slide and extend / retract via the sliding rod 523.

[0038] In this application, the driving of each driver can be controlled by a control center. This control method is prior art and will not be described in detail here.

[0039] Meanwhile, the sampling rod 30 is equipped with a temperature and humidity sensor and / or a microwave resonant cavity moisture sensor. Similarly, the working principle of the sensor and its circuit connection are existing technologies and will not be described further.

[0040] In the above embodiment, the insect-attracting probe 40 includes an insect-attracting tube with several insect-attracting holes on its wall, and an insect-collecting chamber is provided inside the insect-attracting tube. In this embodiment, the insect-collecting chamber can adopt a detachable structure (e.g., bolts, snap-fit, etc.), and can be removed by staff for inspection after collection.

[0041] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the concept of the present utility model and using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included in the patent protection scope of the present utility model.

Claims

1. A grain condition data collection device for grain storage warehouses, characterized in that, The grain condition collection device for the grain storage warehouse includes a grain condition collection component (1). The grain condition collection component (1) includes a mounting base (10), a rotating structure (20) set on the mounting base (10), and a collection rod (30) or an insect-attracting probe (40) installed on the rotating structure (20). The mounting base (10) is installed inside the grain storage warehouse. The rotating structure (20) can drive the collection rod (30) or the insect-attracting probe (40) to rotate around the mounting base (10), so that the collection rod (30) and the insect-attracting probe (40) can be inserted into the grain pile inside the grain storage warehouse.

2. The grain condition data acquisition device for grain storage warehouses according to claim 1, characterized in that, The grain condition collection device for the grain storage warehouse also includes a sliding gantry frame installed in the grain storage warehouse and multiple columns connected to the sliding gantry frame. The sliding gantry frame and the columns have a connected track, and the grain condition collection component (1) is slidably installed on the sliding gantry frame.

3. The grain condition data acquisition device for grain storage warehouses according to claim 1, characterized in that, The rotating structure (20) includes a drive component installed in the mounting base (10) and a rotating arm connected to the output shaft of the drive component. The grain condition acquisition component (1) is installed at the end of the rotating arm and moves with the rotating arm.

4. The grain condition acquisition device for grain storage warehouses according to claim 3, characterized in that, The rotating arm includes a first rotating shaft (21) and a second rotating shaft (22) connected to each other. The first rotating shaft (21) is connected to the output shaft of the driving component and can rotate around its axis. The second rotating shaft (22) is perpendicularly connected to the first rotating shaft (21). The collection rod (30) or the insect-attracting probe (40) is disposed at the end of the second rotating shaft (22).

5. The grain condition acquisition device for grain storage warehouses according to claim 4, characterized in that, A sleeve (23) is connected between the first rotating shaft (21) and the second rotating shaft (22). The sleeve (23) can drive the second rotating shaft (22) to rotate around the axis of the first rotating shaft (21) under the rotation of the first rotating shaft (21).

6. The grain condition acquisition device for grain storage warehouses according to claim 4, characterized in that, The grain storage warehouse grain condition collection device also includes a pushing component (50), which is connected to the second rotating shaft (22), and the collection rod (30) or the insect attracting probe (40) is detachably installed at the end of the pushing component (50).

7. The grain condition acquisition device for grain storage warehouses according to claim 6, characterized in that, The pushing assembly (50) includes a fixed base (51), a sliding unit (52) disposed on the fixed base (51), and a retaining seat (53) disposed at the end of the sliding unit (52). The collecting rod (30) or the insect attracting probe (40) is detachably inserted into the retaining seat (53), and the sliding unit (52) is connected to the retaining seat (53).

8. The grain condition acquisition device for grain storage warehouses according to claim 7, characterized in that, The sliding unit (52) includes a slide rail (521), a slider (522) slidably disposed on the slide rail (521), and a drive motor (524). The holder (53) is connected to a slider (523) on the side away from the collection rod (30) or the insect attracting probe (40), and the other end of the slider (523) is connected to the slider (522).

9. The grain condition data acquisition device for grain storage warehouses according to any one of claims 1-8, characterized in that, The collection rod (30) is equipped with a temperature and humidity sensor and / or a microwave resonant cavity moisture sensor.

10. The grain condition data acquisition device for grain storage warehouses according to any one of claims 1-8, characterized in that, The insect-attracting probe (40) includes an insect-attracting tube with several insect-attracting holes on its wall, and an insect-collecting chamber is provided inside the insect-attracting tube.

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