Intelligent grain depot sampling platform

Abstract

The utility model relates to the technical field of grain detection equipment, and provides an intelligent grain depot sampling platform which comprises two supporting beams, and guide rails extending in the first direction are formed on the two supporting beams; the supporting frame extends in the second direction, one end of the supporting frame is slidably arranged on one guide rail, and the other end of the supporting frame is slidably arranged on the other guide rail; the sampling vehicle is arranged on the supporting frame in a sliding manner, and a first mounting groove is formed in the sampling vehicle; the sampling rod is arranged in the first mounting groove in a sliding manner along the third direction; and the collector is communicated with the sampling rod. According to the intelligent grain depot sampling platform, the slideable supporting frame is arranged through the guide rails on the two supporting beams, and the sampling vehicle and the slideable sampling rod are arranged on the supporting frame, so that in the operation process, the position and height of the sampling rod can be controlled, and the sampling rod can stretch out and be inserted into the grain surface by the specified height after reaching the specified position; and sampling operation is carried out. A sample flows into the collector through the sampling rod, so that the collection of the sample is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of grain detection equipment, in particular to an intelligent grain storage sampling platform. Background Art

[0002] During grain storage and management, regular quality inspection and sampling analysis are essential to ensure the quality and safety of grain. Traditional grain sampling methods usually rely on manual operations, such as using a manual sampling rod to penetrate the grain pile for sampling. However, this method has obvious limitations. First, manual sampling is inefficient and cannot meet the sampling needs of large-scale grain silos. Second, manual sampling poses safety hazards, such as accidents such as falls or grain collapses caused by improper operation. Utility Model Content

[0003] The utility model provides an intelligent grain storage sampling platform, which is used to solve the problem that the manual sampling in the prior art is inefficient and cannot meet the sampling needs of large-scale grain storages.

[0004] The utility model provides an intelligent grain storage sampling platform, comprising:

[0005] Two support beams, wherein guide rails extending along a first direction are formed on the two support beams;

[0006] A support frame extending along the second direction, one end of which is slidably disposed on one of the guide rails, and the other end of which is slidably disposed on the other guide rail;

[0007] A sampling vehicle is slidably disposed on the support frame, and a first mounting groove is formed on the sampling vehicle;

[0008] A sampling rod, slidably disposed in the first mounting groove along a third direction;

[0009] The collector is connected with the sampling rod.

[0010] According to an intelligent grain storage sampling platform provided by the utility model, the support frame comprises: a support rod, a first support seat and a second support seat;

[0011] A first roller is provided at the bottom of the first support, and a second roller is provided at the bottom of the second support;

[0012] Both ends of the support rod are connected to the first support and the second support. The first support is slidably disposed on one of the guide rails via the first roller, and the second support is slidably disposed on the other guide rail via the second roller.

[0013] According to an intelligent grain storage sampling platform provided by the utility model, the support frame also includes: a first driving member, which is transmission-connected to the first roller and / or the second roller to drive the first support and / or the second support to move on the corresponding guide rail.

[0014] According to an intelligent grain storage sampling platform provided by the utility model, a second mounting groove is formed on the sampling vehicle, the second mounting groove is sleeved outside the support rod, the second mounting groove is provided with a third roller abutting against the support rod, and the sampling vehicle is slidably set on the support rod through the third roller.

[0015] According to the intelligent grain storage sampling platform provided by the utility model, the sampling vehicle is further provided with a second driving member, and the second driving member is transmission-connected to the third roller to drive the sampling vehicle to move on the support rod.

[0016] According to an intelligent grain storage sampling platform provided by the utility model, a third driving member is also provided on the sampling vehicle, a fourth roller is provided in the first mounting groove, the third driving member is transmission-connected to the fourth roller, the fourth roller abuts against the sampling rod to drive the sampling rod to move along the extension direction of the first mounting groove.

[0017] According to an intelligent grain storage sampling platform provided by the utility model, the first direction is a first horizontal direction, the second direction is a second horizontal direction, the third direction is a vertical direction, and the first horizontal direction is perpendicular to the second horizontal direction.

[0018] According to an intelligent grain storage sampling platform provided by the utility model, the intelligent grain storage sampling platform also includes: a controller, which is electrically connected to the first driving member, the second driving member and the third driving member.

[0019] According to an intelligent grain storage sampling platform provided by the utility model, a plurality of sampling vehicles are provided, and the plurality of sampling vehicles can be slidably arranged on the support frame, and each of the sampling vehicles is provided with a sampling rod slidable along the same.

[0020] According to an intelligent grain storage sampling platform provided by the utility model, a plurality of support frames are provided, each of the support frames is provided with at least one sampling vehicle slidable along the support frame, and each of the sampling vehicles is provided with a sampling rod slidable along the support frame.

[0021] The intelligent grain storage sampling platform provided by the utility model is provided with a slidable support frame through the guide rails on the two support beams, and a sampling vehicle and a slidable sampling rod are provided on the support frame, and a collector is connected with the sampling rod, so that during the operation, the sampling rod can be controlled in position and height, and can be extended and inserted into the grain surface at a specified height after reaching a specified position to perform sampling operations. The sample flows into the collector through the sampling rod, and the sample is collected. Compared with the traditional manual sampling method, the platform avoids the potential safety hazards caused by direct operation of personnel, such as the risk of falling, grain collapse, etc., and significantly improves the safety of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the present invention or the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 It is one of the schematic diagrams of the intelligent grain storage sampling platform provided by the utility model.

[0024] Figure 2 It is one of the installation schematic diagrams of the intelligent grain storage sampling platform provided by the utility model.

[0025] Figure 3 This is the second installation schematic diagram of the intelligent grain storage sampling platform provided by the utility model.

[0026] Figure 4 This is the second schematic diagram of the intelligent grain storage sampling platform provided by the utility model.

[0027] Figure 5 This is the third schematic diagram of the intelligent grain storage sampling platform provided by the utility model.

[0028] Reference numerals:

[0029] 1. Support beam; 11. Guide rail; 2. Support frame; 21. First support; 22. Second support; 23. Support rod; 3. Sample picking vehicle; 4. Sample picking rod; 5. Grain surface. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described clearly and completely in conjunction with the drawings in the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Combine the following Figure 1-Figure 5 The utility model describes an intelligent grain storage sampling platform provided by the utility model.

[0032] In some embodiments, Figures 1 to 3 As shown, the intelligent grain storage sampling platform includes: two support beams 1, a support frame 2, a sampling vehicle 3, a sampling rod 4 and a collector. The two support beams 1 are formed with guide rails 11 extending along a first direction; the support frame 2 extends along a second direction, one end of which is slidably disposed on one of the guide rails 11, and the other end of which is slidably disposed on the other guide rail 11; the sampling vehicle 3 is slidably disposed on the support frame 2, and a first mounting groove is formed on the sampling vehicle 3; the sampling rod 4 is slidably disposed in the first mounting groove along a third direction; and the collector is connected to the sampling rod 4.

[0033] In this embodiment, the support beams 1 are the main bearing structure of the intelligent grain storage sampling platform. They are sturdy and durable, usually made of high-strength steel to ensure that they can support the weight of the entire platform and the equipment and grain running on the platform. Each support beam 1 is equipped with guide rails 11, which extend in a first direction (for example, the length direction of the granary) to provide a sliding track for the support frame 2. The support frame 2 is supported on the bridge of two support beams 1, which extends in a second direction (for example, the width direction of the granary). The two ends of the support frame 2 are slidably mounted on the guide rails 11 of the two support beams 1, respectively, so that the support frame 2 can move along the guide rails 11 in the first direction, thereby covering the entire length range of the granary. The design of the support frame 2 ensures its stability and bearing capacity to ensure that the sampling vehicle 3 runs smoothly on it. The sampling vehicle 3 is a device slidably arranged on the support frame 2, which is used to move in the granary and perform sampling operations. A first mounting groove is formed on the sampling vehicle 3, and the first mounting groove is used to install and fix the sampling rod 4. The design of the sampling vehicle 3 takes into account the environment and work requirements in the granary, and has sufficient carrying capacity, stability and flexibility to adapt to different sampling operations. The sampling rod 4 is slidably arranged in the first mounting groove of the sampling vehicle 3 along the third direction (i.e., perpendicular to the bottom surface of the granary and pointing to the inside of the granary). The end of the sampling rod 4 is usually equipped with a sampling device (such as a sampling needle or a sampling spoon) for extracting grain samples from different positions in the granary. The sliding design of the sampling rod 4 allows it to easily adjust the depth of the grain surface 5 inserted into the granary to adapt to the sampling requirements of different depths and positions. The collector is connected to the sampling rod 4 and is used to collect grain samples extracted from the granary. The collector is usually located below or near the sampling vehicle 3 to facilitate receiving the grain sample that slips from the sampling rod 4. The collector can be designed to be detachable or washable for easy cleaning and reuse.

[0034] The intelligent grain storage sampling platform provided by the embodiment of the utility model is provided with a slidable support frame through the guide rails on the two support beams, and a sampling vehicle and a slidable sampling rod are provided on the support frame, and a collector is connected with the sampling rod, so that during the operation, the sampling rod can be controlled in position and height, and can be extended and inserted into the grain surface at a specified height after reaching the specified position to perform sampling operations. The sample flows into the collector through the sampling rod, and the sample is collected. Compared with the traditional manual sampling method, the platform avoids the potential safety hazards caused by direct operation of personnel, such as the risk of falling, grain collapse, etc., and significantly improves the safety of operation.

[0035] It should be noted that the first direction is the first horizontal direction, the second direction is the second horizontal direction, and the third direction is the vertical direction, and the first horizontal direction is perpendicular to the second horizontal direction. Thus, the sampling vehicle 3 can move along the entire horizontal plane to adjust its corresponding position, and the sampling rod 4 can freely adjust its height relative to the sampling vehicle 3 to meet the sampling requirements of different depths and positions.

[0036] In some embodiments, Figures 1 to 3 As shown, the support frame 2 includes: a support rod 23, a first support 21 and a second support 22; a first roller is provided at the bottom of the first support 21, and a second roller is provided at the bottom of the second support 22; both ends of the support rod 23 are connected to the first support 21 and the second support 22, the first support 21 is slidably set on one of the guide rails 11 through the first roller, and the second support 22 is slidably set on the other guide rail 11 through the second roller.

[0037] Specifically, the support rod 23 is the main structure of the support frame 2 , which extends along the second direction (eg, the width direction of the granary) and provides the main supporting force for the entire support frame 2 .

[0038] The two ends of the support rod 23 are connected to the first support 21 and the second support 22 respectively. This connection method ensures that the support rod 23 can stably bear the weight of the sampling vehicle 3 and the sampling rod 4 thereon. The first support 21 is located at one end of the support frame 2, and a first roller is provided at its bottom. The first roller enables the first support 21 to be slidably arranged on one of the guide rails 11. In this way, when the first roller rolls on the guide rail 11, the entire support frame 2 can move along the first direction (for example, the length direction of the granary). The second support 22 is located at the other end of the support frame 2, opposite to the first support 21. A second roller is provided at its bottom. The function of the second roller is the same as that of the first roller, that is, the second support 22 can be slidably arranged on another guide rail 11. In this way, the first support 21 and the second support 22 jointly ensure the stable sliding of the support frame 2 on the two guide rails 11.

[0039] Through the first support 21, the second support 22 and the roller design at their bottom, the support frame 2 can slide smoothly on the guide rail 11, thereby driving the sampling vehicle 3 and the sampling rod 4 to perform flexible movement and sampling operations in the granary. This design not only improves the sampling efficiency, but also ensures the safety of the operator and the convenience of work.

[0040] In some embodiments, Figure 1 As shown, the support frame 2 also includes: a first driving member, which is drivingly connected to the first roller and / or the second roller to drive the first support 21 and / or the second support 22 to move on the corresponding guide rail 11.

[0041] The first driving member may be a motor, a cylinder or other power device, which is connected to the first roller and / or the second roller through a transmission mechanism (such as a belt, a chain, a gear, etc.). When the support frame 2 needs to be moved, the first driving member will be activated to drive the first roller and / or the second roller to roll on the guide rail 11, thereby driving the entire support frame 2 to move along the guide rail 11.

[0042] The operator can send instructions to the first drive member through the control panel or remote device to move the support frame 2 to the specified position. This automated operation mode not only improves work efficiency, but also reduces manpower input and reduces operational risks. In addition, the first drive member can also be connected to the intelligent control system to achieve more advanced functions, such as automatically moving the support frame 2 according to a preset sampling path, or dynamically adjusting the sampling position according to the actual situation of grain in the granary. These functions make the intelligent grain storage sampling platform have a wider application prospect in the field of grain storage and detection.

[0043] In some embodiments, Figure 1-3 As shown, a second mounting groove is formed on the sampling vehicle 3, and the second mounting groove is sleeved outside the support rod 23. A third roller abutting against the support rod 23 is provided on the second mounting groove, and the sampling vehicle 3 is slidably arranged on the support rod 23 through the third roller.

[0044] When the sampling vehicle 3 needs to move, the third roller will roll on the support rod 23, so that the sampling vehicle 3 can move. The design of the second mounting groove allows the sampling vehicle 3 to be tightly mounted on the support rod 23. This design not only provides stable support, but also ensures the stability of the sampling vehicle 3 during the sliding process.

[0045] Among them, the sampling vehicle 3 is also provided with a second driving member, which is connected to the third roller by transmission to drive the sampling vehicle 3 to move on the support frame 2. The second driving member can be a motor, a cylinder or other power device, and the second driving member can provide power for the movement of the sampling vehicle 3, so that it can automatically slide on the support rod 23. This greatly reduces the need for manual operation and improves work efficiency. By controlling the second driving member, the moving distance and speed of the sampling vehicle 3 can be accurately controlled. This provides a basis for sampling operations that require precise positioning.

[0046] In some embodiments, Figures 1 to 3 As shown, the sampling vehicle 3 is also provided with a third driving member, a fourth roller is provided in the first mounting groove, the third driving member is connected to the fourth roller by transmission, and the fourth roller abuts against the sampling rod 4 to drive the sampling rod 4 to move along the extension direction of the first mounting groove. The third driving member and the fourth roller interact with the first mounting groove and the sampling rod 4 to realize the automatic movement of the sampling rod 4 in the vertical direction (or called the height direction). The third driving member can be a motor, a cylinder or other power device. By controlling the third driving member, the up and down movement of the sampling rod 4 can be accurately controlled. The fourth roller is abutted against the sampling rod 4, and through the transmission connection with the third driving member, the power of the third driving member is transmitted to the sampling rod 4. This design ensures that the sampling rod 4 can move smoothly and accurately along the extension direction (i.e., the height direction) of the first mounting groove.

[0047] In addition, the first mounting groove is the track of the sampling rod 4, which determines the moving path of the sampling rod 4. By adjusting the size and shape of the first mounting groove, sampling rods 4 of different specifications and types can be adapted.

[0048] In some embodiments, Figures 1 to 3 As shown, the intelligent grain storage sampling platform also includes: a controller, which is electrically connected to the first driving member, the second driving member and the third driving member.

[0049] In this embodiment, the controller can automatically control the actions of the first drive member, the second drive member and the third drive member according to a preset program or an operator's instruction. This means that the movement of the sampling vehicle 3 and the lifting and lowering of the sampling rod 4 can be automated, reducing the need for manual operation and improving work efficiency.

[0050] At the same time, the controller can accurately control the actions of each drive component, including moving speed, moving distance, lifting height, etc. This ensures the accuracy and reliability of the sampling operation and avoids errors that may be caused by human operation. The controller can integrate various safety protection functions, such as overload protection, travel limit, etc. When the equipment encounters an abnormal situation, the controller can automatically stop the action of the relevant drive components to protect the safety of the equipment and operators.

[0051] In some embodiments, Figure 4 As shown, there are multiple sampling vehicles 3, and the multiple sampling vehicles 3 can be slidably arranged on the support frame 2, and each sampling vehicle 3 is provided with a sampling rod 4 slidably arranged along the same.

[0052] In this embodiment, by arranging multiple sampling vehicles 3 on the support frame 2, the platform can handle multiple sampling tasks at the same time. This greatly reduces the total time required for sampling and improves work efficiency. Each sampling vehicle 3 is independent and can be controlled individually or combined as needed to meet different sampling needs. Each sampling vehicle 3 is designed to slide on the support frame 2, which allows the sampling vehicle 3 to be easily moved to the desired position for sampling operations. The sliding design allows the sampling vehicle 3 to move quickly in the horizontal direction without being restricted by a fixed position, thereby increasing the flexibility of operation.

[0053] By introducing multiple slidable sampling vehicles 3 and sampling rods 4 sliding along the vehicles, the intelligent grain storage sampling platform can significantly improve work efficiency and flexibility while ensuring sampling accuracy and reliability. This design enables the platform to better adapt to large-scale and diversified sampling needs, providing strong support for modern grain storage management.

[0054] In another embodiment, if Figure 5As shown, a plurality of support frames 2 are provided, each support frame 2 is provided with at least one sampling vehicle 3 slidably arranged along the support frame 2, and each sampling vehicle 3 is provided with a sampling rod 4 slidably arranged along the support frame 2.

[0055] In order to avoid interference between different sampling vehicles 3 on the same support frame 2, the present embodiment sets multiple support frames 2 so that the platform can cover a wider area and allow multiple sampling tasks to be performed simultaneously. Each support frame 2 can be independently set at different positions to adapt to the specific layout of the grain depot. Each support frame 2 has an independent structure and function, and can be controlled individually or work in conjunction with other support frames to meet different sampling needs.

[0056] By introducing multiple support frames 2 and slidable sampling vehicles 3, the intelligent grain storage sampling platform can perform sampling operations in a larger range, significantly improving work efficiency. At the same time, this design also provides greater flexibility and can be adjusted and optimized according to the specific conditions of the grain storage.

[0057] In some embodiments, the collector is provided with a first opening and a second opening, wherein the first opening is connected to the sampling rod 4, and the second opening is connected to the negative pressure fan.

[0058] In this embodiment, the first opening is the connection port between the collector and the sampling rod 4. When the sampling rod 4 is inserted into the granary and the sample is obtained, the sample can be transported to the collector through the internal channel of the sampling rod 4. This design ensures the smooth transmission of the sample from the sampling rod to the collector, avoiding the loss or contamination of the sample. The second opening is the connection port between the collector and the negative pressure fan. The negative pressure fan helps to suck the sample from the sampling rod into the collector by generating negative pressure. When the negative pressure fan is started, it will extract the air in the collector through the second opening, thereby forming a negative pressure environment inside the collector. This negative pressure environment makes it easier for the sample to be sucked into the collector from the sampling rod. Through the design of the first opening and the second opening, the collector can effectively collect and store the samples obtained from the granary. The role of the negative pressure fan ensures the efficiency and integrity of the sample transmission. The collector can be designed with an appropriate storage space inside to store multiple samples or a large number of samples. At the same time, the collector can also be provided with a sealing device to ensure that the sample will not be contaminated or damaged during storage.

[0059] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. An intelligent grain storage sampling platform, characterized in that: include: Two support beams, wherein guide rails extending along a first direction are formed on the two support beams; A support frame extending along the second direction, one end of which is slidably disposed on one of the guide rails, and the other end of which is slidably disposed on the other guide rail; A sampling vehicle is slidably disposed on the support frame, and a first mounting groove is formed on the sampling vehicle; A sampling rod, slidably disposed in the first mounting groove along a third direction; The collector is connected with the sampling rod.

2. The intelligent grain storage sampling platform according to claim 1 is characterized in that: The support frame comprises: a support rod, a first support and a second support; A first roller is provided at the bottom of the first support, and a second roller is provided at the bottom of the second support; Both ends of the support rod are connected to the first support and the second support. The first support is slidably disposed on one of the guide rails via the first roller, and the second support is slidably disposed on the other guide rail via the second roller.

3. The intelligent grain storage sampling platform according to claim 2 is characterized in that: The support frame further includes: a first driving member, which is drivingly connected to the first roller and / or the second roller to drive the first support and / or the second support to move on the corresponding guide rail.

4. The intelligent grain storage sampling platform according to claim 3 is characterized in that: A second mounting groove is formed on the sampling vehicle, and the second mounting groove is sleeved outside the support rod. A third roller abutting against the support rod is provided on the second mounting groove, and the sampling vehicle is slidably arranged on the support rod through the third roller.

5. The intelligent grain storage sampling platform according to claim 4 is characterized in that: The sampling vehicle is also provided with a second driving member, which is transmission-connected with the third roller to drive the sampling vehicle to move on the support rod.

6. The intelligent grain storage sampling platform according to claim 5 is characterized in that: The sampling vehicle is also provided with a third driving member, a fourth roller is provided in the first mounting groove, the third driving member is transmission-connected with the fourth roller, and the fourth roller abuts against the sampling rod to drive the sampling rod to move along the extension direction of the first mounting groove.

7. The intelligent grain storage sampling platform according to claim 1 is characterized in that: The first direction is a first horizontal direction, the second direction is a second horizontal direction, the third direction is a vertical direction, and the first horizontal direction is perpendicular to the second horizontal direction.

8. The intelligent grain storage sampling platform according to claim 6 is characterized in that: The intelligent grain storage sampling platform also includes: a controller, which is electrically connected to the first driving member, the second driving member and the third driving member.

9. The intelligent grain storage sampling platform according to any one of claims 1 to 8, characterized in that: There are multiple sampling vehicles, and the multiple sampling vehicles can be slidably arranged on the support frame. Each of the sampling vehicles is provided with a sampling rod slidably arranged along the same.

10. The intelligent grain storage sampling platform according to any one of claims 1 to 8, characterized in that: There are a plurality of support frames, each of which is provided with at least one sampling vehicle slidably arranged along the support frame, and each of which is provided with a sampling rod slidably arranged along the support frame.

Images