A steel silo

Abstract

The utility model provides a kind of steel sheet granary, comprising: warehouse body, mounting bracket, sampling mechanism and collection mechanism, wherein, the lower part of warehouse body is provided with support frame;The mounting bracket is connected in the upper portion of warehouse body one side;The sampling mechanism is arranged between the mounting bracket and the warehouse body;The collection mechanism is detachably connected in the lower end of the first sampling pipe.The steel sheet granary of the utility model embodiment, the grain in granary can be stratified sampling by sampling mechanism, and different samples are classified and collected by collection mechanism, so that subsequent staff can accurately detect and analyze grain samples, intuitively obtain the moisture mildew and insect damage of grain at different depths in warehouse body, and timely corresponding measures are facilitated, which greatly reduces the risk hidden danger.

Description

Technical Field

[0001] This utility model relates to the field of steel plate grain silo technology, and in particular to a steel plate grain silo. Background Technology

[0002] Steel plate grain silos are storage facilities made primarily of steel plates for storing grain. They mainly consist of steel plate walls, a roof, and a floor, and are widely used in the grain storage field.

[0003] Currently, grain warehouses are usually equipped with temperature and humidity sensors to monitor the temperature and humidity inside the warehouse. However, the monitoring data cannot intuitively and accurately analyze the dampness and mold of the grain, nor can it detect the breeding of pests. Once the grain becomes moldy or infested with pests, it is difficult for staff to take timely remedial measures, resulting in serious grain losses and certain risks. Utility Model Content

[0004] This utility model aims to at least partially solve one of the technical problems in the above-mentioned technologies.

[0005] Therefore, one objective of this utility model is to provide a steel plate grain silo that can sample grain in layers through a sampling mechanism and collect different samples by a collection mechanism. This allows subsequent staff to accurately test and analyze the grain samples, and to intuitively obtain information on the moisture, mold, and pest infestation of the grain at different depths within the silo. This facilitates timely and appropriate measures and greatly reduces potential risks.

[0006] To achieve the above objectives, the first aspect of this utility model provides a steel plate grain silo, comprising: a silo body, a mounting frame, a sampling mechanism, and a collection mechanism. The silo body has a support frame at its lower part; the mounting frame is connected to one side of the upper part of the silo body; the sampling mechanism is disposed between the mounting frame and the silo body, and includes a first sampling tube, a second sampling tube, an adjusting part, and a guide hopper. The first sampling tube is installed at the lower part of the mounting frame, extending into and through the silo body; the second sampling tube is disposed inside the first sampling tube, with one end penetrating the mounting frame and rotatably connected to it; the adjusting part is disposed at the upper part of the mounting frame and connected to one end of the second sampling tube; the guide hopper is disposed inside the second sampling tube; and the collection mechanism is detachably connected to the lower end of the first sampling tube.

[0007] In addition, the steel plate grain silo proposed above according to this utility model may also have the following additional technical features:

[0008] Specifically, the surface of the first sampling tube has a plurality of uniformly distributed first through holes along the Y-axis.

[0009] Specifically, there are three first through holes, which are opened towards the center of the interior of the compartment.

[0010] Specifically, the second sampling tube has a second through hole, a third through hole and a fourth through hole respectively opened from bottom to top on its surface. The second through hole is arranged perpendicular to the orientation of the first through hole, the third through hole is arranged perpendicular to the orientation of the second through hole, and the fourth through hole is arranged perpendicular to the orientation of the third through hole.

[0011] Specifically, the second through hole, the third through hole, and the fourth through hole are horizontally aligned with the first through hole.

[0012] Specifically, the guide hopper is arranged below the second through hole, and a slot with a quarter circumference is opened on the side of the guide hopper away from the second through hole.

[0013] Specifically, the adjustment unit includes a grooved wheel, an active dial, and a motor. The grooved wheel is connected to the upper end of the second sampling tube; the active dial is rotatably connected to the upper side of the mounting bracket and adapted to the grooved wheel; the motor is installed at the lower part of the mounting bracket, and its output end is connected to the active dial.

[0014] Specifically, the collection mechanism includes a collection cylinder, an observation window, and a cross-shaped partition, wherein the collection cylinder is threadedly connected to the lower end of the first sampling tube; the observation window is disposed on one side of the collection cylinder; and the cross-shaped partition is disposed inside the collection cylinder.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The steel plate grain silo of the present invention can sample the grain in layers through the sampling mechanism and collect different samples by classification through the collection mechanism, so that the staff can accurately test and analyze the grain samples, intuitively see the moisture, mold and pest situation of the grain at different depths in the silo, and make it easier to take timely and corresponding measures, greatly reducing the risk and hidden dangers.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:

[0018] Figure 1 This is a three-dimensional structural diagram of a steel plate grain silo according to an embodiment of the present invention;

[0019] Figure 2This is a schematic diagram of a portion of the steel plate grain silo according to an embodiment of the present invention;

[0020] Figure 3 This is a schematic diagram of the steel plate grain silo mounting frame and adjustment part according to an embodiment of the present invention;

[0021] Figure 4 This is a schematic diagram of the structure of the first and second sampling tubes of a steel plate grain silo according to an embodiment of the present invention. Figure 1 .

[0022] Figure 5 This is a schematic diagram of the structure of the first and second sampling tubes of a steel plate grain silo according to an embodiment of the present invention. Figure 2 .

[0023] Figure 6 This is a schematic diagram of the structure of the first and second sampling tubes of a steel plate grain silo according to an embodiment of the present invention. Figure 3 .

[0024] Figure 7 This is a cross-sectional view of the second sampling tube of a steel plate grain silo according to an embodiment of the present invention.

[0025] Figure 8 This is a schematic diagram of the steel plate grain silo guide hopper structure according to an embodiment of the present utility model.

[0026] Figure 9 This is a schematic diagram of a steel plate grain silo collection mechanism according to an embodiment of the present invention.

[0027] Figure 10 This is a schematic cross-sectional view of a steel plate grain silo according to an embodiment of the present invention.

[0028] Reference numerals: 1. Bin body; 101. Support frame; 2. Mounting frame; 3. Sampling mechanism; 301. First sampling tube; 3011. First through hole; 302. Second sampling tube; 3021. Second through hole; 3022. Third through hole; 3023. Fourth through hole; 303. Adjustment part; 3031. Grooved wheel; 3032. Active dial; 3033. Motor; 304. Guide hopper; 4. Collection mechanism; 401. Collection cylinder; 402. Observation window; 403. Cross partition. Detailed Implementation

[0029] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0030] The following describes an embodiment of the steel plate grain silo of this utility model with reference to the accompanying drawings.

[0031] like Figures 1-10 As shown, the steel plate grain silo of this utility model embodiment may include: silo body 1, mounting frame 2, sampling mechanism 3 and collection mechanism 4.

[0032] Among them, a support frame 101 is provided at the lower part of the silo body 1.

[0033] It should be noted that the silo body 1 described in this embodiment is made of galvanized steel plate, which has good rust resistance. The silo body 1 consists of a silo top, silo walls and silo bottom. The silo top is provided with a feed inlet and the silo bottom is provided with a discharge outlet.

[0034] Mounting bracket 2 is connected to the upper side of the compartment 1.

[0035] It should be noted that the mounting bracket 2 described in this embodiment is welded and fixed to the chamber body 1.

[0036] The sampling mechanism 3 is located between the mounting frame 2 and the silo 1. The sampling mechanism 3 includes a first sampling tube 301, a second sampling tube 302, an adjustment part 303, and a guide hopper 304.

[0037] The first sampling tube 301 is installed at the lower part of the mounting frame 2, and extends into and through the silo body 1. The second sampling tube 302 is disposed inside the first sampling tube 301, and one end of the second sampling tube 302 passes through the mounting frame 2 and is rotatably connected to the mounting frame 2. The adjustment part 303 is disposed at the upper part of the mounting frame 2 and is connected to one end of the second sampling tube 302. The guide hopper 304 is disposed inside the second sampling tube 302.

[0038] It should be noted that the connection between the first sampling tube 301 and the top and bottom of the silo described in this embodiment is sealed by a sealing ring. The upper end of the first sampling tube 301 is fixed to the lower part of the mounting frame 2 by bolts, and the second sampling tube 302 is rotatably connected to the mounting frame 2 by a bearing.

[0039] Under normal conditions, the first sampling tube 301 and the second sampling tube 302 are in a misaligned and closed state, and the grain will not enter the interior of the second sampling tube 302. The adjusting part 303 is used to drive the second sampling tube 302 to rotate intermittently, so that the second sampling tube 302 will cooperate with the first sampling tube 301 to sample the grain at different depths in the warehouse 1 once each rotation.

[0040] The collection mechanism 4 is detachably connected to the lower end of the first sampling tube 301.

[0041] Specifically, after the grains (such as corn and wheat) have been dried and collected, they are transported from the feed inlet to the inside of the silo 1 by a grain elevator, and the grains are stored in the steel plate silo.

[0042] During grain storage, staff can take samples of the grain in warehouse 1 at set intervals for testing and analysis (e.g., sampling once every three days, which can be shortened to once a day during the rainy season) to check for dampness, mold, and pests.

[0043] During sampling, the adjustment unit 303 is activated to drive the second sampling tube 302 to rotate counterclockwise intermittently, with each rotation being 90°. During the first rotation, the grain in the lower part of the silo 1 enters the second sampling tube 302 through the first sampling tube 301 and falls into the collection mechanism 4 with the help of the guide hopper 304. During the second rotation, the grain in the middle of the silo 1 enters the second sampling tube 302 through the first sampling tube 301 and falls into the collection mechanism 4 with the help of the guide hopper 304. During the third rotation, the grain in the upper part of the silo 1 enters the second sampling tube 302 through the first sampling tube 301 and falls into the collection mechanism 4 with the help of the guide hopper 304. During the fourth rotation, the first sampling tube 301 and the second sampling tube 302 are misaligned and closed, preventing grain from entering the first sampling tube 301, thus completing the sampling work.

[0044] At this point, the staff will disassemble the collection device 4 from the first sampling tube 301, take out grain samples from different depths, and conduct observation, testing and analysis to determine whether the grain is damp, moldy or infested with pests, so as to take timely measures to reduce grain loss.

[0045] In one embodiment of this utility model, such as Figure 4 and Figure 10 As shown, the surface of the first sampling tube 301 has a plurality of uniformly distributed first through holes 3011 along the Y-axis.

[0046] There are three first through holes 3011, and they are opened facing the center of the interior of the compartment 1.

[0047] Specifically, the first through hole 3011 is elongated and corresponds to the upper, middle and lower parts of the storage body 1 respectively. The grain in the storage body 1 can enter the second sampling tube 302 through the first through hole 3011, which improves the accuracy of grain detection and enables staff to quickly locate the location of grain mold and pest infestation.

[0048] In one embodiment of this utility model, such as Figure 4 , Figure 5 and Figure 6As shown, the surface of the second sampling tube 302 is provided with a second through hole 3021, a third through hole 3022 and a fourth through hole 3023 from bottom to top. The second through hole 3021 is arranged perpendicular to the orientation of the first through hole 3011, the third through hole 3022 is arranged perpendicular to the orientation of the second through hole 3021, and the fourth through hole 3023 is arranged perpendicular to the orientation of the third through hole 3022.

[0049] The second through hole 3021, the third through hole 3022 and the fourth through hole 3023 are horizontally aligned with the first through hole 3011.

[0050] It should be noted that the dimensions of the second through hole 3021, the third through hole 3022 and the fourth through hole 3023 described in this embodiment are the same as those of the first through hole 3011. When the first sampling tube 301 and the second sampling tube 302 are closed in a staggered manner, the third through hole 3022 is arranged opposite to the first through hole 3011, and the second through hole 3021 is arranged opposite to the fourth through hole 3023.

[0051] It should be noted that the first sampling tube 301 and the second sampling tube 302 described in this embodiment are both made of stainless steel and have polished surfaces. The first sampling tube 301 and the second sampling tube 302 are tightly fitted together so that the grain will not enter the space between the first sampling tube 301 and the second sampling tube 302.

[0052] Specifically, when no sampling is being performed, the first sampling tube 301 and the second sampling tube 302 are set up according to the above positional relationship. The second through hole 3021, the third through hole 3022 and the fourth through hole 3023 do not coincide with the first through hole 3011, so the grain cannot enter the interior of the second sampling tube 302.

[0053] During sampling, the adjusting unit 303 drives the second sampling tube 302 to rotate counterclockwise by 90° once, so that the second through hole 3021 coincides with the lower first through hole 3011. At this time, the grain at the bottom will enter the second sampling tube 302 through the first through hole 3011 and the second through hole 3021. The second sampling tube 302 is rotated counterclockwise once again, so that the first through hole 3011 and the second through hole 3021 are closed, and the third through hole 3022 coincides with the middle first through hole 3011. At this time, the grain in the middle will enter the second sampling tube 302 through the first through hole 3021. 011 and the third through hole 3022 enter the second sampling tube 302; rotate the second sampling tube 302 counterclockwise once again, the first through hole 3011 and the third through hole 3022 close, and the fourth through hole 3023 coincides with the upper first through hole 3011. At this time, the grain above will enter the second sampling tube 302 through the first through hole 3011 and the fourth through hole 3023. Rotate the second sampling tube 302 counterclockwise once for the last time, the first sampling tube 301 and the second sampling tube 302 close in a misaligned manner, and the grain cannot enter.

[0054] In one embodiment of this utility model, such as Figure 7 and Figure 8 As shown, the guide hopper 304 is arranged below the second through hole 3021, and a slot with a quarter circumference is opened on the side of the guide hopper 304 away from the second through hole 3021.

[0055] It should be noted that the feed hopper 304 described in this embodiment is welded to the inner wall of the second sampling tube 302. The grain falls through the trough, and the trough faces a different direction each time the second sampling tube 302 rotates.

[0056] In one embodiment of this utility model, such as Figure 2 and Figure 3 As shown, the adjustment unit 303 includes a grooved wheel 3031, an active dial 3032, and a motor 3033.

[0057] The grooved wheel 3031 is connected to the upper end of the second sampling tube 302, the active dial 3032 is rotatably connected to the upper side of the mounting frame 2 and adapted to the grooved wheel 3031, and the motor 3033 is installed at the lower part of the mounting frame 2 and its output end is connected to the active dial 3032.

[0058] Specifically, the motor 3033 drives the active dial 3032 to rotate clockwise, the active dial 3032 drives the grooved wheel 3031 to rotate counterclockwise intermittently, and the grooved wheel 3031 drives the second sampling tube 302 to rotate counterclockwise intermittently.

[0059] In one embodiment of this utility model, such as Figure 2 and Figure 9 As shown, the collection mechanism 4 includes: a collection tube 401, an observation window 402, and a cross-shaped partition 403.

[0060] The collection cylinder 401 is threaded to the lower end of the first sampling tube 301, the observation window 402 is located on one side of the collection cylinder 401, and the cross partition 403 is located inside the collection cylinder 401.

[0061] It should be noted that the cross-shaped partition 403 described in this embodiment divides the inside of the collection cylinder 401 into four equal-sized compartments. The positions of the compartments correspond to the slot positions of the guide hopper 304. Each time the second sampling tube 302 rotates, the slot position will rotate to the upper part of the corresponding compartment, so that grains at different depths can fall into different compartments respectively, realizing the function of sample classification and collection, which is convenient for subsequent testing and analysis by staff. The threaded connection between the collection cylinder 401 and the first sampling tube 301 can realize the quick installation and disassembly of the collection cylinder 401.

[0062] In summary, the steel plate grain silo of this utility model can sample grain in layers through a sampling mechanism and collect different samples by a collection mechanism. This allows subsequent staff to accurately test and analyze the grain samples, and intuitively see the moisture, mold, and pest conditions of the grain at different depths in the silo. This facilitates timely and appropriate measures and greatly reduces potential risks.

[0063] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, 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, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0064] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0065] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A steel plate grain silo, characterized in that, include: The container body, mounting frame, sampling mechanism, and collection mechanism, among which, A support frame is provided at the bottom of the silo body; The mounting bracket is connected to one side of the upper part of the compartment body; The sampling mechanism is disposed between the mounting frame and the hopper body. The sampling mechanism includes a first sampling tube, a second sampling tube, an adjusting part, and a guide hopper. The first sampling tube is installed at the lower part of the mounting frame, and the first sampling tube extends into the interior of the chamber and penetrates the chamber; The second sampling tube is disposed inside the first sampling tube, and one end of the second sampling tube passes through the mounting frame and is rotatably connected to the mounting frame; The adjustment part is located on the upper part of the mounting frame and is connected to one end of the second sampling tube; The feed hopper is located inside the second sampling tube; The collection mechanism is located at the lower end of the first sampling tube.

2. A steel plate grain silo according to claim 1, characterized in that, The surface of the first sampling tube has multiple uniformly distributed first through holes along the Y-axis.

3. A steel plate grain silo according to claim 2, characterized in that, The number of the first through holes is 3, and they are opened towards the center of the interior of the compartment.

4. A steel plate grain silo according to claim 2, characterized in that, The second sampling tube has a second through hole, a third through hole and a fourth through hole respectively opened from bottom to top on its surface. The second through hole is arranged perpendicular to the orientation of the first through hole, the third through hole is arranged perpendicular to the orientation of the second through hole, and the fourth through hole is arranged perpendicular to the orientation of the third through hole.

5. A steel plate grain silo according to claim 4, characterized in that, The second through hole, the third through hole, and the fourth through hole are respectively horizontally aligned with the first through hole.

6. The steel plate grain silo according to claim 4, characterized in that, The guide hopper is arranged below the second through hole, and a slot with a quarter circumference is opened on the side of the guide hopper away from the second through hole.

7. A steel plate grain silo according to claim 1, characterized in that, The adjusting unit includes a grooved wheel, a drive dial, and a motor, wherein... The grooved wheel is connected to the upper end of the second sampling tube; The active dial is rotatably connected to the upper side of the mounting bracket and is adapted to the grooved wheel; The motor is mounted on the lower part of the mounting bracket, and its output end is connected to the active dial.

8. A steel plate grain silo according to claim 1, characterized in that, The collection mechanism includes: a collection cylinder, an observation window, and a cross-shaped partition, wherein, The collecting cylinder is threadedly connected to the lower end of the first sampling tube; The observation window is located on one side of the collection tube; The cross-shaped partition is disposed inside the collection cylinder.

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