Auxiliary device for measuring grain moisture

Abstract

The utility model relates to the technical field of grain moisture measurement, in particular to an auxiliary device for grain moisture measurement, which comprises a base, a supporting column is fixedly connected to the center of the top of the base, and a plurality of first supporting rods and a plurality of second supporting rods are fixedly connected to the outer surface of the supporting column. The first supporting rod is located above the second supporting rod, the ends, away from the supporting column, of the first supporting rod and the second supporting rod are fixedly connected with a supporting plate, and the top of the outer surface of the supporting column is fixedly connected with a number plate. The grain sample drying device has the advantages that all grain samples in a group can be placed in the drying device at one time by lifting the supporting column, the aluminum box is concentrated, so that the grain samples cannot be disordered in the drying device, the grain samples can be taken out of the drying device at one time and placed in a dryer, the whole operation is simple, time and labor are saved, and the grain samples can be conveniently stored by the limiting ring arranged on the supporting plate. And when the device is transferred, the aluminum box on the supporting plate can be prevented from sliding off, so that the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grain moisture measurement, in particular to an auxiliary device for grain moisture measurement. Background Art

[0002] When measuring the moisture content of grain, the collected grain samples need to be placed in an aluminum box, weighed and numbered, and then taken to a drying device for drying. After drying, the grain samples need to be taken out and placed in a dryer for cooling. After cooling, they need to be weighed again. The moisture value of the grain can be obtained by calculating the weighing data. However, in the process of moisture measurement, there are the following problems:

[0003] When measuring the moisture content of a batch of grains, it is necessary to collect multiple samples with aluminum boxes and put them into the drying equipment for drying. Common models of drying equipment can hold 30-50 aluminum boxes at a time. Therefore, placing multiple samples one by one into the drying equipment will make the drying equipment messy. After drying, the aluminum boxes need to be taken out of the drying equipment one by one and put into the dryer for drying. After drying, the aluminum boxes are taken out one by one for secondary weighing. The difference between the two weighings is the moisture content in the grain. At the same time, in order to distinguish different aluminum boxes, the aluminum boxes need to be numbered when weighing. When the aluminum box is taken out of the dryer for secondary weighing, it is necessary to re-find the recording position of the first measurement according to the number recorded on the aluminum box. It can be seen that when measuring the moisture content of grains, the overall operation is more complicated, time-consuming and laborious.

[0004] Therefore, there is an urgent need for an auxiliary device for measuring grain moisture to solve the problem of complex, time-consuming and labor-intensive operation when taking and placing samples in drying equipment and dryers. Utility Model Content

[0005] The purpose of the utility model is to solve at least one of the technical defects described in the background technology.

[0006] Therefore, one purpose of the utility model is to provide an auxiliary device for measuring moisture in grains, aiming to solve the problem in the prior art that the operation of moisture measurement is relatively complicated, time-consuming and labor-intensive.

[0007] In order to achieve the above-mentioned purpose, an embodiment of the utility model on one hand provides an auxiliary device for measuring the moisture content of grain, including a base, a support column is fixedly connected to the center of the top of the base, a plurality of first support rods and a plurality of second support rods are fixedly connected to the outer surface of the support column, the first support rod is located above the second support rod, the first support rod and the second support rod are fixedly connected to a support plate at one end away from the support column, a number plate is fixedly connected to the top of the outer surface of the support column, and a serial number is provided on the support plate.

[0008] Preferably, any of the above schemes is that a limit ring is fixedly connected to the edge of the top of the support plate to prevent the aluminum box containing the grain sample from sliding off.

[0009] Preferably, from any of the above schemes, the second support rod is bent downward so that the support plate at the end of the second support rod is tilted, thereby facilitating the removal of the aluminum box on the support plate at the end of the second support rod.

[0010] Preferably, any of the above schemes has a traction rod fixedly connected to the top of the support column, a limiting plate fixedly connected to the top of the traction rod, a connecting sleeve sleeved on the outer surface of the traction rod, and a hand rod fixedly connected to the outer surface of the connecting sleeve, so as to facilitate the removal of the device from the drying equipment.

[0011] Preferably, in any of the above schemes, an opening is provided on the outer surface of the connecting sleeve to facilitate separation of the connecting sleeve and the traction rod.

[0012] Preferably, any of the above schemes is provided with a positioning hole on the limit plate, and a positioning shaft is fixedly connected to the top of the connecting sleeve to avoid the problem of the traction rod falling off from the connecting sleeve during movement.

[0013] Compared with the prior art, the advantages and beneficial effects of the utility model are:

[0014] 1. All grain samples in a group can be placed in the drying equipment at one time through the portable support column. Since the aluminum boxes are centralized, they will not be messy in the drying equipment, and can be taken out of the drying equipment and placed in the dryer at one time. The overall operation is simple, saving time and effort.

[0015] 2. By arranging a limiting ring on the pallet, the aluminum box on the pallet can be prevented from slipping when the device is transferred, thereby improving practicality.

[0016] 3. By bending the second support rod at the bottom downward, the aluminum box on the lower support plate can be easily taken out while reducing the space occupied by the device, thereby having the advantages of occupying a small space and being easy to take out the aluminum box.

[0017] 4. By setting the connecting sleeve and the hand rod, the hand rod can be held and the connecting sleeve can be put on the traction rod to lift up the supporting column, base, supporting rod and other structures, and transfer them from the drying equipment to the dryer, thereby improving safety.

[0018] 5. When the positioning shaft is inserted into the positioning hole to lift the supporting column, base, supporting rod and other structures, it can prevent the traction rod from falling off the connecting sleeve, thereby improving the reliability of the structure.

[0019] 6. The aluminum boxes are placed on the pallet in a certain order. During the process of transferring the aluminum boxes into the drying equipment and transferring the aluminum boxes from the drying equipment to the dryer, the order in which the aluminum boxes are placed on the pallet 22 will not change. Therefore, when weighing the aluminum boxes after drying in step 6, the row where the weighing record is located can be found very quickly, and there is no need.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0022] Figure 1 It is a schematic diagram of the structure according to the utility model;

[0023] Figure 2 It is a structural schematic diagram of a support column according to the utility model;

[0024] Figure 3 It is a structural schematic diagram of a connecting sleeve according to the utility model.

[0025] Among them: 1. base, 11. support column, 2. first support rod, 21. second support rod, 22. support plate, 23. limit ring, 3. number plate, 4. traction rod, 41. limit plate, 42. positioning hole, 5. connecting sleeve, 51. opening, 52. hand rod, 53. positioning shaft. DETAILED DESCRIPTION

[0026] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] like Figure 1As shown, an auxiliary device for measuring grain moisture in the present embodiment includes a base 1, a support column 11 is fixedly connected at the center of the top of the base 1, a plurality of first support rods 2 and a plurality of second support rods 21 are fixedly connected to the outer surface of the support column 11, the first support rod 2 is located above the second support rod 21, and a support plate 22 is fixedly connected at one end of the first support rod 2 and the second support rod 21 away from the support column 11, and an aluminum box containing grain samples can be placed on the support plate 22. After placing a plurality of samples on a plurality of support plates 22 respectively, a plurality of samples can be put into a drying device at one time, and a plurality of samples can be taken out at one time, a number plate 3 is fixedly connected to the top of the outer surface of the support column 11, which is convenient for distinguishing between each group when measuring grain moisture, and a serial number is set on the support plate 22, which is convenient for distinguishing multiple samples in each group of moisture measurement.

[0029] Example 1: Figure 1-2 As shown, a limiting ring 23 is fixedly connected to the edge of the top of the support plate 22. After the aluminum box is placed on the support plate 22, the limiting ring 23 limits the aluminum box, which can prevent the aluminum box from sliding off the support plate 22 during the transfer process.

[0030] It should be emphasized that in this embodiment, in order to clearly illustrate the connection structure between the first support rod 2, the second support rod 21 and the support plate 22, only a part of the first support rod 2, the second support rod 21 and the support plate 22 are drawn in the figure. In fact, the arrangement density of the first support rod 2, the second support rod 21 and the support plate 22 is less than 1. Figure 1 The display is more dense.

[0031] Example 2: Figure 2 As shown, the second support rod 21 is bent downward so that the support plate 22 at the end of the second support rod 21 is tilted. By reducing the distance between the first support rod 2 and the second support rod 21, the height of the device is lowered so that it can occupy a smaller space. At this time, after the support plate 22 located below is tilted, the aluminum box on the support plate 22 below can be easily taken and placed.

[0032] Example 3: Figure 1-2 As shown, the top of the support column 11 is fixedly connected to a traction rod 4, the top of the traction rod 4 is fixedly connected to a limit plate 41, the diameter of the limit plate 41 is larger than the diameter of the traction rod 4, the outer surface of the traction rod 4 is sleeved with a connecting sleeve 5, the outer surface of the connecting sleeve 5 is fixedly connected to a hand rod 52, and the support column 11 and the base 1, the support rod and the support plate 22 and other structures can be lifted by the hand rod 52.

[0033] Specifically, Figure 3 As shown, an opening 51 is formed on the outer surface of the connecting sleeve 5 to facilitate the separation or connection of the connecting sleeve 5 and the traction rod 4 .

[0034] Preferably, Figure 2-3As shown, a positioning hole 42 is opened on the limit plate 41, and a positioning shaft 53 is fixedly connected to the top of the connecting sleeve 5. The diameter of the positioning shaft 53 is smaller than the diameter of the positioning hole 42. The positioning shaft 53 can be inserted into the positioning hole 42. At this time, when the support column 11 is lifted by the hand rod 52, the traction rod 4 can be prevented from falling off the connecting sleeve 5.

[0035] The working principle of the utility model is as follows:

[0036] Step 1: Record the number on the number plate 3 on the recording paper;

[0037] Step 2: weigh the aluminum box and record the weight on the recording paper, then put the grain sample into the aluminum box and record again. After recording, cover the aluminum box containing the grain sample and place it on one of the support plates 22, and record the serial number on the support plate 22;

[0038] Step 3, repeat the operation of step 2 until all the grain samples in a set of measurements are recorded, and then proceed to step 4;

[0039] Step 4, open the lids on the aluminum boxes one by one, lift the device directly through the support column 11 and put it into the drying equipment;

[0040] Step 5: After drying, hold the hand pole 52, put the connecting sleeve 5 on the surface of the traction rod 4, and move the connecting sleeve 5 upward to insert the positioning shaft 53 into the positioning hole 42. At this time, lift the auxiliary device upward and transfer it to the dryer for cooling;

[0041] Step six, after cooling, take out the auxiliary device from the dryer, and take out the aluminum boxes containing the grain samples one by one, weigh and record them, and finally calculate the moisture value based on the recorded value.

[0042] In other embodiments, multiple groups of support columns 11 can be set on the base 1, and only one layer of first support rods 2 and support plates 22 are set on each group of support columns 11. This can reduce the height of the auxiliary device for measuring grain moisture and adapt to the drying chamber of a drying equipment with a larger width and a smaller height.

[0043] Compared with the prior art, the present invention has the following beneficial effects:

[0044] 1. After the grain samples are put into the aluminum box and weighed, they can be placed on the support plate 22 first. After all the grain samples in a group are weighed, all the grain samples in a group can be put into the drying equipment at one time through the portable support column 11. Since the aluminum boxes are concentrated, they will not be messy in the drying equipment, and can be taken out of the drying equipment at one time and put into the dryer. The overall operation is simple, saving time and effort.

[0045] 2. By arranging a limiting ring 23 on the support plate 22, the aluminum box on the support plate 22 can be prevented from sliding off when the device is transferred, thereby improving practicality.

[0046] 3. By bending the second support rod 21 located at the bottom downward, the aluminum box on the lower support plate 22 can be easily taken out while reducing the distance between the first support rod 2 and the second support rod 21, lowering the height of the device, and reducing the space occupied by the device. This has the advantages of occupying a small space and being easy to take out the aluminum box.

[0047] 4. After the aluminum box is transferred to the drying equipment for drying, since the structures such as the support column 11, the base 1 and the support rod are in a high temperature state, they cannot be taken out directly by hand. Therefore, by providing the connecting sleeve 5 and the hand rod 52, the hand rod 52 can be held and the connecting sleeve 5 can be put on the traction rod 4, so that the support column 11, the base 1 and the support rod can be lifted up and transferred to the dryer, thereby improving safety.

[0048] 5. By setting a positioning hole 42 on the limit plate 41 and a positioning shaft 53 on the connecting sleeve 5, when the positioning shaft 53 is inserted into the positioning hole 42 to lift the support column 11, the base 1 and the support rod and other structures, the traction rod 4 can be prevented from falling off the connecting sleeve 5, thereby improving the reliability of the structure.

[0049] 6. The aluminum boxes are placed on the pallet 22 in a certain order. During the process of transferring the aluminum boxes into the drying equipment and transferring the aluminum boxes from the drying equipment to the dryer, the order in which the aluminum boxes are placed on the pallet 22 will not change. Therefore, when weighing the aluminum boxes after drying in step 6, the row where the weighing record is located can be found very quickly.

Claims

1. An auxiliary device for measuring grain moisture, characterized in that: The invention comprises a base (1), wherein a support column (11) is fixedly connected at the center of the top of the base (1), a plurality of first support rods (2) and a plurality of second support rods (21) are fixedly connected to the outer surface of the support column (11), the first support rod (2) is located above the second support rod (21), and a support plate (22) is fixedly connected to one end of the first support rod (2) and the second support rod (21) away from the support column (11), a number plate (3) is fixedly connected to the top of the outer surface of the support column (11), and a serial number is provided on the support plate (22).

2. The auxiliary device for measuring grain moisture according to claim 1, characterized in that: A limiting ring (23) is fixedly connected to the edge of the top of the support plate (22).

3. The auxiliary device for measuring grain moisture according to claim 2, characterized in that: The second support rod (21) is bent downward so that the support plate (22) at the end of the second support rod (21) is inclined.

4. The auxiliary device for measuring grain moisture according to claim 1, characterized in that: The top of the support column (11) is fixedly connected to a traction rod (4), the top end of the traction rod (4) is fixedly connected to a limiting plate (41), the outer surface of the traction rod (4) is sleeved with a connecting sleeve (5), and the outer surface of the connecting sleeve (5) is fixedly connected to a hand rod (52).

5. The auxiliary device for measuring grain moisture according to claim 4, characterized in that: The outer surface of the connecting sleeve (5) is provided with an opening (51).

6. The auxiliary device for measuring grain moisture according to claim 5, characterized in that: The limiting plate (41) is provided with a positioning hole (42), and the top of the connecting sleeve (5) is fixedly connected with a positioning shaft (53).

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