Rice airing and paving device

Abstract

The utility model relates to the field of rice processing, and discloses a rice airing and flattening device which comprises a bottom plate, a plurality of rollers are connected to the lower surface of the bottom plate in a rolling mode, a first supporting plate and a second supporting plate are fixedly connected to the upper surface of the bottom plate, and a first moving plate is slidably connected to the side surface of the first supporting plate; a second moving plate is slidably connected to the side surface of the second supporting plate, a flattening plate is connected between the side surface of the first moving plate and the side surface of the second moving plate in a clamped mode, a supporting rod is fixedly connected to the upper surface of the bottom plate, and a push rod is slidably connected to the inner wall of the supporting rod. According to the device, the laying thickness of rice can be controlled according to actual needs, the laying uniformity is improved, and therefore the airing efficiency is improved, the height of the push rod can be flexibly adjusted, so that people with different heights can comfortably use the device, the situation that fatigue is likely to be generated in the working process is avoided, and the working efficiency is improved.

Description

Technical Field

[0001] The present application relates to the field of rice processing, and in particular to a rice drying and flattening device. Background Art

[0002] Rice is a herbaceous plant of the genus Oryza, a cereal. It is also the most important and oldest type of food in the genus Oryza. Different from upland rice, the grains produced by rice are called paddy. After the husks are removed from the paddy, it is called brown rice. Brown rice is milled to remove the bran layer to obtain rice.

[0003] During rice planting and post-harvest processing, drying is an important step in ensuring rice quality and reducing mildew. However, most rice drying equipment currently on the market has uneven surface, resulting in low drying efficiency, affecting the drying speed and uniformity of the rice. Furthermore, it is difficult to adjust, making it difficult for people of different heights to use the device comfortably, causing fatigue during use and reducing work efficiency.

[0004] In view of the above-mentioned related technologies, the inventor believes that the rice drying and leveling device has the disadvantages of low uniformity of laying and difficulty in being comfortable for people of different heights to use;

[0005] The above information disclosed in this background technology is only used to increase the understanding of the background technology of this application. Therefore, it may contain information that does not constitute the prior art known to ordinary technicians in this field. Utility Model Content

[0006] In order to solve the problems of low paving uniformity of the rice drying and paving device and difficulty in adapting the rice drying and paving device to people of different heights for comfortable use, the present application provides a rice drying and paving device.

[0007] The present application provides a rice drying and leveling device that adopts the following technical solution:

[0008] A rice drying and paving device comprises a base plate, the lower surface of the base plate is rollingly connected to a plurality of rollers, the upper surface of the base plate is fixedly connected to a first support plate and a second support plate, the side surface of the first support plate is slidably connected to a first movable plate, the side surface of the second support plate is slidably connected to a second movable plate, a paving plate is snap-connected between the side surfaces of the first movable plate and the second movable plate, the upper surface of the base plate is fixedly connected to a support rod, and the inner wall of the support rod is slidably connected to a push rod.

[0009] Preferably, a first sliding groove is formed through the side surface of the second supporting plate, an inner wall of the first sliding groove is fixedly connected to a limiting column, and an outer surface of the limiting column slides relative to the second movable plate.

[0010] Preferably, a second sliding groove is formed through the side surface of the first support plate, a ball screw is slidably connected to the inner wall of the second sliding groove, and the outer surface of the ball screw is relatively screwed with the first movable plate.

[0011] Preferably, a plurality of first card slots are provided on the side surface of the push rod, a first mounting slot is provided on the inner wall of the support rod, the inner wall of the first mounting slot is elastically slidably connected to a first card block via a spring, and the first card block can be engaged with the inner wall of any one of the first card slots.

[0012] Preferably, a second card slot is provided on the side surface of the paving plate, a second mounting slot is provided on the inner wall of the first movable plate, the inner wall of the second mounting slot is elastically slidably connected to a second card block via a spring, and the second card block can be engaged with the inner wall of the second card slot.

[0013] In summary, this application has the following beneficial technical effects:

[0014] 1. By arranging the first movable plate, the second movable plate, and the paving plate to work together, the height of the paving plate from the ground can be adjusted, so that the user can control the paving thickness of the rice according to actual needs, achieve uniform drying, and thus improve the drying efficiency; compared with the existing technology, it has the effect of improving the uniformity of paving;

[0015] 2. By setting the roller, support rod and push rod together for use, the height of the push rod can be flexibly adjusted, so that people of different heights can use the device comfortably, avoiding fatigue during work and ensuring work efficiency; compared with the existing technology, it has the effect of being suitable for people of different heights to use comfortably. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is an overall schematic diagram of an embodiment of the application;

[0017] Figure 2 It is a structural detail diagram of an embodiment of the application;

[0018] Figure 3 yes Figure 2 A magnified schematic diagram;

[0019] Figure 4 yes Figure 2 Enlarged schematic diagram of point B.

[0020] Explanation of the accompanying drawings: 1. Base plate; 2. Roller; 3. First support plate; 4. Second support plate; 5. First movable plate; 6. Second movable plate; 7. Paving plate; 8. Support rod; 9. Push rod; 10. First slide groove; 11. Limiting column; 12. First clamping slot; 13. First mounting slot; 14. First clamping block; 15. Second clamping slot; 16. Second mounting slot; 17. Second clamping block; 18. Second slide groove; 19. Ball screw. DETAILED DESCRIPTION

[0021] The following is combined with Figure 1-4 This application is described in further detail.

[0022] The present application discloses a rice drying and flattening device. Figure 1 、 Figure 2 , including a rectangular bottom plate 1, so that the entire device can be stably supported by the bottom plate 1, and a plurality of rollers 2 are connected to the lower surface of the bottom plate 1 in a rolling manner, and a rectangular support rod 8 is fixedly connected to the upper surface of the bottom plate 1, and a push rod 9 is slidably connected to the inner wall of the support rod 8, so that the user can push the push rod 9 by holding the push rod 9 and drive the roller 2 to roll on the ground, thereby moving the device to pave the rice, and when users of different heights use it, the push rod 9 can be slid to the appropriate position and then locked and fixed, so that people of different heights can use the device comfortably, increasing the adjustability and flexibility of the device. Secondly, a first rectangular support plate 3 and a second rectangular support plate 8 are fixedly connected to the upper surface of the bottom plate 1. The two support plates 4 have a first rectangular movable plate 5 slidably connected to the side surface of the first support plate 3, and a second rectangular movable plate 6 slidably connected to the side surface of the second support plate 4, so that the first movable plate 5 and the second movable plate 6 can slide up and down, thereby driving the paving plate 7 to slide up and down, thereby adjusting the height of the lower surface of the paving plate 7 from the ground, so that the user can control the laying thickness of the rice according to actual needs, achieve uniform drying, and thus improve the drying efficiency. A plate-shaped paving plate 7 is engaged and connected between the side surfaces of the first movable plate 5 and the second movable plate 6, so that the paving plate 7 can be quickly disassembled after a period of use, which is convenient for the user to replace or clean the paving plate 7 as needed, reducing maintenance costs and time.

[0023] Reference Figure 1A first groove-shaped slide 10 is provided on the side surface of the second support plate 4, and a columnar limiting column 11 is fixedly connected to the inner wall of the first slide 10, and the outer surface of the limiting column 11 slides relatively with the second movable plate 6, and a second groove-shaped slide 18 is provided on the side surface of the first support plate 3, and a ball screw 19 is slidably connected to the inner wall of the second slide 18, and the outer surface of the ball screw 19 is relatively screwed with the first movable plate 5, so that when the limiting column 11 limits the second movable plate 6, the user rotates the ball screw 19 to drive the first movable plate 5, the second movable plate 6, and the paving plate 7 to move up and down together, so as to quickly adjust the height of the paving plate 7 from the ground, and then adjust the laying thickness of the rice, so that the rice can be evenly laid subsequently.

[0024] Reference Figure 3 A plurality of hole-shaped first slots 12 are provided on the side surface of the push rod 9, and a groove-shaped first mounting slot 13 is provided on the inner wall of the support rod 8. A block-shaped first clamping block 14 is elastically slidably connected to the inner wall of the first mounting slot 13 by a spring, and the first clamping block 14 can be engaged with the inner wall of any first clamping slot 12, so that the first clamping block 14 can be pulled outward to move it away from the inner wall of the current first clamping slot 12, and then the push rod 9 is slid up and down to the appropriate position. Then, due to the disappearance of external force, the first clamping block 14 rebounds and engages with the inner wall of the corresponding first clamping slot 12 under the resetting action of the spring, thereby engaging and fixing the push rod 9, and then quickly completing the height adjustment of the push rod 9 so that it can be suitable for people of different heights.

[0025] Reference Figure 4 The second clamping block 17 is engaged with the inner wall of the second clamping groove 15 by a spring, so that the second clamping block 17 can be engaged with the inner wall of the second clamping groove 15, so that the second clamping block 17 can be pressed away from the inner wall of the second clamping groove 15, and then the paving plate 7 can be slid downward for removal, so as to clean or replace the paving plate 7. When the paving plate 7 needs to be installed, the second clamping block 17 is first pressed to retract it to the inner wall of the second mounting groove 16, and then the paving plate 7 is slid downward along the inner wall of the first movable plate 5 and the second movable plate 6. Then, due to the disappearance of external force, the second clamping block 17 rebounds and engages with the inner wall of the second clamping groove 15 under the restoring action of the spring, thereby fixing the paving plate 7, and then quickly completing the disassembly and installation of the paving plate 7.

[0026] The implementation principle of the rice drying and paving device of the embodiment of the present application is as follows: when in use, first pull the first clamping block 14 outward to keep it away from the inner wall of the current first clamping groove 12 according to the height of the user, and then slide the push rod 9 up and down to the appropriate position. Then, due to the disappearance of the external force, the first clamping block 14 rebounds and engages with the inner wall of the corresponding first clamping groove 12 under the resetting action of the spring, thereby engaging and fixing the push rod 9, and then quickly completing the height adjustment of the push rod 9, so that people of different heights can use the device comfortably and reduce fatigue during work. Then, according to the thickness of the paving to be required, the second movable plate 6 is limited by the limiting column 11. At the same time, the user rotates the ball screw 19, thereby driving the first movable plate 5, the second movable plate 6, and the paving plate 7 to move up and down together, so as to quickly adjust the height of the paving plate 7 from the ground, and then adjust the paving thickness of the rice, so that the user can control the paving thickness of the rice according to actual needs, achieve uniform drying, and thus improve the drying efficiency, and then pour the rice that needs to be flattened on the drying yard, and then the user holds the push rod 9 to push the device, and at the same time drives the roller 2 to roll on the ground, thereby moving the device, so that the paving plate 7 pushes the rice to be flattened, thereby drying the rice, ensuring the dryness of the rice, and preventing the rice from moldy and deteriorating.

[0027] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0028] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0029] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0030] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A rice drying and leveling device, comprising a bottom plate (1), characterized in that: The lower surface of the base plate (1) is rollingly connected to a plurality of rollers (2); the upper surface of the base plate (1) is fixedly connected to a first support plate (3) and a second support plate (4); the side surface of the first support plate (3) is slidably connected to a first movable plate (5); the side surface of the second support plate (4) is slidably connected to a second movable plate (6); a paving plate (7) is snap-connected between the side surfaces of the first movable plate (5) and the second movable plate (6); the upper surface of the base plate (1) is fixedly connected to a support rod (8); the inner wall of the support rod (8) is slidably connected to a push rod (9).

2. The rice drying and flattening device according to claim 1, characterized in that: A first sliding groove (10) is provided through the side surface of the second support plate (4); the inner wall of the first sliding groove (10) is fixedly connected to a limiting column (11), and the outer surface of the limiting column (11) slides relative to the second movable plate (6).

3. The rice drying and flattening device according to claim 1, characterized in that: A second sliding groove (18) is provided through the side surface of the first support plate (3), and a ball screw (19) is slidably connected to the inner wall of the second sliding groove (18), and the outer surface of the ball screw (19) is relatively screwed with the first movable plate (5).

4. The rice drying and flattening device according to claim 1, characterized in that: The side surface of the push rod (9) is provided with a plurality of first card slots (12), the inner wall of the support rod (8) is provided with a first installation slot (13), the inner wall of the first installation slot (13) is elastically slidably connected to a first card block (14) via a spring, and the first card block (14) can be engaged with the inner wall of any one of the first card slots (12).

5. The rice drying and flattening device according to claim 1, characterized in that: A second card slot (15) is provided on the side surface of the paving plate (7), a second mounting slot (16) is provided on the inner wall of the first movable plate (5), the inner wall of the second mounting slot (16) is connected to a second card block (17) via a spring elastic sliding connection, and the second card block (17) can be engaged with the inner wall of the second card slot (15).

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