Auxiliary device for rice grain shape inspection

Abstract

The utility model relates to the technical field of rice grain shape inspection, in particular to a rice grain shape inspection auxiliary device which comprises a base plate, a cover plate and an auxiliary rod, the base plate and the cover plate are connected together in an openable mode, the auxiliary rod is connected to the top of the base plate in a sliding mode, a groove body is formed in the base plate, a sticky plate is arranged at the bottom of the groove body, and scale strips are arranged on the two sides of the base plate. The length side wall of the groove body is perpendicular to the extending direction of the scale bar, and the sticky plate is lower than the top of the groove body. The device has the advantages that when the device is used, polished rice can be attached to the long side wall of the groove body to be placed in a row on the sticky plate, the sticky plate can fix the polished rice to enable the polished rice to be in a fixed state, so that the phenomena of displacement and dislocation are not prone to occurring, then the auxiliary rod is moved to the position behind the last polished rice, and a corresponding numerical value can be read; the method has the advantages of high efficiency and small error. According to the utility model, all tools required for measuring the grain shape of the rice are matched, and can be directly taken in a complete set when the measurement is required, so that an experimenter can improve the detection speed.

Description

Technical Field

[0001] The utility model relates to the technical field of rice grain shape inspection, in particular to a rice grain shape inspection auxiliary device. Background Art

[0002] The length-to-width ratio of rice grains can be used to represent the shape of the grains and is an important indicator of the appearance and quality of rice. The manual measurement method includes a measuring board, a ruler, and tweezers. The operation method is to randomly select 10 whole polished rice grains, place them flat on the measuring board, and arrange them in a row with their heads and tails facing each other, close to the ruler. Use the ruler to measure the total length and read the length value (L). Place the 10 whole polished rice grains whose lengths have been measured flat on the measuring board, arrange them with their backs and abdomens facing each other, and use the ruler to measure the total width and read the width value (W). However, the existing manual measurement method has the following shortcomings in actual application:

[0003] Polished rice is in a non-fixed state when it is arranged and measured. It is easy for the polished rice to shift or misplace due to external uncontrollable factors and other factors, which will affect the inspection progress or cause large errors. Utility Model Content

[0004] The purpose of the present invention is to at least solve one of the technical defects described in the background technology.

[0005] To this end, one purpose of the present utility model is to propose a rice grain shape inspection auxiliary device, which aims to solve the problem in the existing technology that when manually measuring the length-to-width ratio of rice grains, the polished rice is easily shifted or misplaced due to external uncontrollable and other factors during arrangement, thereby affecting the inspection progress or causing large errors.

[0006] In order to achieve the above-mentioned purpose, an embodiment of one aspect of the utility model provides a rice grain shape inspection auxiliary device, including a base plate, a cover plate and an auxiliary rod, the base plate and the cover plate can be connected together in an openable and closable manner, the auxiliary rod is slidably connected to the base plate, the base plate is provided with a trough body, the bottom of the trough body is provided with a sticky plate, the top of the sticky plate is lower than the top of the trough body, scale bars are provided on both sides of the base plate, and the long side walls of the trough body are parallel to the extension direction of the scale bars.

[0007] Preferably, any of the above schemes is provided with sliding grooves on both sides of the base plate, the bottoms of both ends of the auxiliary rod are fixedly connected with sliders, the top of the base plate is provided with a storage groove, and both ends of the storage groove are provided with positioning grooves to facilitate the storage of the auxiliary rod and thus facilitate carrying.

[0008] Preferably, any of the above schemes is that a groove is provided on the inner side of the cover plate, a positioning sleeve and a pocket are fixedly connected to the inside of the groove, tweezers are inserted into the inside of the positioning sleeve, and a scraper is inserted into the inside of the pocket, and the scraper is used to clean the surface of the sticky plate. By storing the tweezers and the scraper, it is easy to carry.

[0009] Preferably, one end of the base plate and the cover plate are hingedly connected, and the other end is connected so as to be openable and closable through magnetism; a first magnetic block is fixedly connected to the top of the base plate, and a second magnetic block is fixedly connected to a position corresponding to the first magnetic block on one side of the cover plate, so as to facilitate the fixation of the base plate and the cover plate; a chamfer is provided at the edge of one side of the cover plate, so as to facilitate the application of force to open the cover plate.

[0010] Preferably, any of the above schemes is that a protective film is bonded to the surface of the sticky plate to protect the sticky plate and prevent the surface from being covered with dust, which would result in the grains not being able to stick to it.

[0011] Preferably, from any of the above solutions, the width side wall of the groove body is perpendicular to the extension direction of the scale bar, and the width side wall away from the auxiliary rod is flush with the 0 scale line in the scale bar.

[0012] Compared with the prior art, the advantages and beneficial effects of the present invention are as follows:

[0013] 1. When in use, starting from the 0 scale mark, 10 complete grains of polished rice selected at random are placed on the surface of the sticky plate 11. The polished rice is arranged in a head-to-tail manner, close to the side wall of the groove. Then, the auxiliary rod 3 is moved to the rear of the last grain of polished rice. The reading can obtain the length value L to be measured. Afterwards, starting from the 0 scale mark again, the above-mentioned 10 grains of polished rice are arranged in a dorsal-ventral manner, close to the side wall of the groove. Then, the auxiliary rod 3 is moved to the rear of the last grain of polished rice. The reading can obtain the width value W to be measured. The sticky plate 11 can fix the polished rice, making it in a fixed state, thereby being difficult to shift or misplace. The auxiliary rod 13 that is movable to assist in reading is equipped to measure the corresponding size of the polished rice arranged, achieving the purpose of fast and accurate reading, so the reading efficiency is high and the error is small.

[0014] 2. Tweezers can be placed in the positioning sleeve, and a scraper for cleaning the sticky plate can be placed in the pocket. All the tools required for rice grain shape determination are complete and can be taken directly as a set when determination is needed. This helps the experimenter to quickly use the manual method to test the rice grain shape and improve the inspection speed.

[0015] 3. The utility model has a storage function, and the auxiliary rod is placed in the storage groove, and the slider is inserted into the positioning groove, so the auxiliary rod can be positioned, thereby achieving the purpose of being easy to carry.

[0016] 4. The first magnetic block and the second magnetic block are magnetically connected to fix the base plate and the cover plate together, avoiding the problem of the auxiliary rod, tweezers or scraper being lost due to the cover plate being opened during carrying, and the chamfered setting on the cover plate facilitates opening the cover plate, thereby achieving the purpose of ease of use.

[0017] 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 learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 It is a structural diagram of the present utility model.

[0020] Figure 2 It is a structural diagram of the utility model when in use.

[0021] Figure 3 It is a structural schematic diagram of the substrate of the utility model.

[0022] Figure 4 This is a structural diagram of the auxiliary rod of the utility model.

[0023] Among them: 1. Base plate, 11. Adhesive plate, 12. Scale bar, 13. Slide groove, 14. Storage groove, 15. Positioning groove, 16. First magnetic block, 17. Protective film, 2. Cover plate, 21. Groove, 22. Positioning sleeve, 23. Pocket, 24. Second magnetic block, 25. Chamfer, 3. Auxiliary rod, 31. Slider, 4. Tweezers, 5. Scraper. DETAILED DESCRIPTION

[0024] The following describes in detail embodiments of the present invention, examples of which 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 explain the present invention, and should not be construed as limiting the present invention.

[0025] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0026] The utility model provides a rice grain shape inspection auxiliary device.

[0027] Example 1:

[0028] like Figure 1-4 As shown, it includes a base plate 1, a cover plate 2 and an auxiliary rod 3. The base plate 1 and the cover plate 2 are hinged together. The auxiliary rod 3 is slidably connected to the top of the base plate 1. The top of the base plate 1 is fixedly connected to an adhesive plate 11. The top of the base plate 1 is provided with a groove body, and the adhesive plate 11 is fixedly embedded in the groove body. The adhesive plate 11 is made of a sticky material and has its own stickiness. Therefore, the grains can be placed on the adhesive plate 11 to fix the grains. It can be reused by rinsing with water. Scale bars 12 are provided on both sides of the base plate 1. Ten whole grains of polished rice are placed on the adhesive plate 11, and then the auxiliary rod 3 is placed on the side of the last grain of polished rice. By observing the scale bar 12 corresponding to the auxiliary rod 3, the corresponding value can be obtained. The inner side of the cover plate 2 is provided with a groove 21. The interior of the groove 21 is fixedly connected to a positioning sleeve 22 and a pocket 23. Tweezers 4 are inserted into the interior of the positioning sleeve 22, and a scraper 5 is inserted into the interior of the pocket 23. The scraper 5 is used to assist in cleaning dust from the surface of the adhesive plate 11 to ensure that the surface of the adhesive plate 11 is sticky.

[0029] The scraper 5 includes a water-absorbing elastic layer made of sponge or the like, and can be used to assist in cleaning the sticky plate 11 to avoid applying excessive force to the sticky plate 11 and causing the sticky plate to partially lose its stickiness.

[0030] The long side wall of the trough body is parallel to the extension direction of the scale bar 12, the wide side wall of the trough body (i.e., the shorter side wall) is perpendicular to the extension direction of the scale bar 12, the upper end surface of the sticky plate 11 is lower than the top of the trough body, and the wall surface of the wide side wall on one side of the trough body is flush with the 0 scale line. Therefore, when placing polished rice, starting from the wide side wall corresponding to the 0 scale line and placing the polished rice against the long side wall of the trough body can improve the inspection accuracy and inspection efficiency. It should be emphasized that the extension direction of the scale bar 12 refers to the arrangement direction along which the different scale lines are arranged.

[0031] In this embodiment, the adhesive plate 11 is made of silicone.

[0032] In a more preferred embodiment, the material of the adhesive plate 11 can also be selected from the nano water-washable traceless tape in the prior art, which is a traceless, washable, removable and reusable transparent nano-adhesive made of a polymer material. It can be washed with clean water, dried or blown dry and can be used again immediately without affecting the original stickiness.

[0033] Specifically, such as Figure 2-4As shown, slide grooves 13 are provided on both sides of the base plate 1, and sliders 31 are fixedly connected to the bottoms of both ends of the auxiliary rod 3. The sliders 31 at both ends of the auxiliary rod 3 are placed in the slide grooves 13, thereby positioning the auxiliary rod 3 so that the auxiliary rod 3 can always be perpendicular to the scale line 12, thereby ensuring the accuracy of the reading, and facilitating the disassembly and assembly of the auxiliary rod 3, and facilitating the placement of grains.

[0034] Specifically, such as Figure 1 As shown, a protective film 17 is adhered to the surface of the adhesive plate 11. When not in use, the protective film 17 is attached to the adhesive plate 11 to prevent the surface of the adhesive plate 11 from being contaminated with dust. When in use, the protective film 17 only needs to be peeled off.

[0035] Example 2:

[0036] like Figure 1 and Figure 3 As shown, on the basis of embodiment 1, a receiving groove 14 is provided on the top of the base plate 1, and the receiving groove 14 is used to receive the auxiliary rod 3. Positioning grooves 15 are provided at both ends of the receiving groove 14. After the sliders 31 at both ends of the auxiliary rod 3 are inserted into the positioning grooves 15, the auxiliary rod 3 can be positioned. At this time, after the cover plate 2 is closed on the top of the base plate 1, the auxiliary rod 3 cannot slide off.

[0037] Example 3:

[0038] like Figure 1 As shown, on the basis of Example 1 or Example 2, a first magnetic block 16 is fixedly connected to the top of the substrate 1, and a second magnetic block 24 is fixedly connected to the position corresponding to the first magnetic block 16 on one side of the cover 2. The first magnetic block 16 and the second magnetic block 24 are respectively fixed in the substrate 1 and the cover 2 in an inlay manner. After the cover 2 is covered on the substrate 1, the first magnetic block 16 and the second magnetic block 24 are magnetically connected, thereby fixing the substrate 1 and the cover 2 together, avoiding the problem of the auxiliary rod 3, tweezers 4 or scraper 5 being lost due to the cover 2 being opened when carrying. After the first magnetic block 16 and the second magnetic block 24 are magnetically attracted to fix the substrate 1 and the cover 2, since the device is relatively light and thin, it is not convenient to apply force when opening the cover 2. By providing a chamfer 25 at the edge of one side of the cover 2, it is convenient to insert a finger into the gap between the substrate 1 and the cover 2, thereby facilitating the application of force, and thus conveniently opening the cover 2.

[0039] In other embodiments, the base plate 1 and the cover plate 2 may also be configured to be completely separable so that the two can be buckled together.

[0040] The working principle of the utility model is as follows: when in use, open the cover plate 2, take out the tweezers 4, and uncover the protective film 17, take out the auxiliary rod 3, move it to the 0 scale of the scale line 12, and then randomly select 10 complete polished rice grains, and put the practical tweezers 4 on the sticky plate 11 in a head-to-tail manner, and the head of the first polished rice grain is against the side of the auxiliary rod 3. Since the sticky plate 11 is bonded and fixed to the polished rice, it will not roll at will. At this time, pick up the auxiliary rod 3 and put it on the tail of the last polished rice grain, and then the total length value L of the 10 polished rice grains can be read out through the scale line 12 corresponding to the auxiliary rod 3. Then, according to the above method, the 10 polished rice grains are arranged in a back-to-belly manner to read the total width value W.

[0041] Compared with the prior art, the present invention has the following beneficial effects:

[0042] 1. By setting a sticky plate 11, sticky plate 11 has viscosity, and is provided with auxiliary rod 3, therefore in use, starting from the 0 scale, 10 complete polished rices selected at random are placed on the surface of sticky plate 11, polished rice is arranged in a row according to the head-to-tail relative mode, close to the side wall surface of the groove, then the auxiliary rod 3 is moved to the rear of the last polished rice, and the reading can obtain the length value L to be measured. Starting from the 0 scale again afterwards, above-mentioned 10 polished rices are arranged in a row according to the dorsal-ventral relative mode, close to the side wall surface of the groove, then the auxiliary rod 3 is moved to the rear of the last polished rice, and the reading can obtain the width value W to be measured. Sticky plate 11 can fix polished rice, make it in a fixed state, thereby be difficult for the phenomenon of displacement, misplacement, be equipped with movable auxiliary rod 13 to auxiliary reading to measure the corresponding size of polished rice that has been arranged, reach the purpose of fast and accurate reading, so reading efficiency is high, error is small.

[0043] 2. By providing a positioning sleeve 22 and a pocket 23 on the cover plate 2, tweezers 4 can be placed in the positioning sleeve 22, and a scraper 5 for cleaning the sticky plate 11 can be placed in the pocket 23, thereby having a storage function, and the auxiliary rod 3 is placed in the storage groove 14, and the slider 31 is inserted into the positioning groove 15 to position the auxiliary rod 3. At this time, after the cover plate 2 is closed on the top of the base plate 1, the auxiliary rod 3 cannot slide off, so the purpose of easy carrying can be achieved.

[0044] 3. By setting the first magnetic block 16 and the second magnetic block 24, after the cover 2 is covered on the base plate 1, the first magnetic block 16 and the second magnetic block 24 are magnetically connected, thereby fixing the base plate 1 and the cover 2 together, avoiding the problem of the auxiliary rod 3, tweezers 4 or scraper 5 being lost due to the cover 2 being opened when carrying, and the setting of the chamfer 25 on the cover 2 facilitates the opening of the cover 2, thereby achieving the purpose of ease of use.

Claims

1. A rice grain shape inspection auxiliary device, comprising a base plate (1), a cover plate (2) and an auxiliary rod (3), characterized in that: The base plate (1) and the cover plate (2) are connected together in an openable and closable manner, the auxiliary rod (3) is slidably connected to the base plate (1), a groove body is provided on the base plate (1), a sticky plate (11) is provided at the bottom of the groove body, the top of the sticky plate (11) is lower than the top of the groove body, scale bars (12) are provided on both sides of the base plate (1), and the longitudinal side walls of the groove body are parallel to the extension direction of the scale bars (12).

2. The rice grain shape inspection auxiliary device according to claim 1, characterized in that: Slide grooves (13) are provided on both sides of the base plate (1), and sliders (31) are fixedly connected to the bottoms of both ends of the auxiliary rod (3).

3. The rice grain shape inspection auxiliary device according to claim 2, characterized in that: A receiving groove (14) is provided on the top of the base plate (1), and positioning grooves (15) are provided at both ends of the receiving groove (14).

4. The rice grain shape inspection auxiliary device according to claim 1, characterized in that: A groove (21) is provided on the inner side of the cover plate (2), a positioning sleeve (22) and a pocket (23) are fixedly connected inside the groove (21), a tweezers (4) is inserted into the interior of the positioning sleeve (22), and a scraper (5) is inserted into the interior of the pocket (23), and the scraper (5) is used to clean the surface of the adhesive plate (11).

5. The rice grain shape inspection auxiliary device according to claim 1, characterized in that: The base plate (1) and the cover plate (2) are hingedly connected at one end and are magnetically connected at the other end.

6. The rice grain shape inspection auxiliary device according to claim 5, characterized in that: A first magnetic block (16) is fixedly connected to the top of the base plate (1), and a second magnetic block (24) is fixedly connected to a position corresponding to the first magnetic block (16) on one side of the cover plate (2).

7. The rice grain shape inspection auxiliary device according to claim 4, characterized in that: A chamfer (25) is provided at the edge of one side of the cover plate (2).

8. The rice grain shape inspection auxiliary device according to claim 1, characterized in that: A protective film (17) is bonded to the surface of the adhesive plate (11).

9. The rice grain shape inspection auxiliary device according to claim 1, characterized in that: The width side wall of the trough body is perpendicular to the extension direction of the scale bar (12), and the width side wall on the side away from the auxiliary rod (3) is flush with the 0 scale line in the scale bar (12).

Images