Efficient shelling device for red rice in terraced field

Abstract

The utility model relates to the technical field of red rice hulling, and discloses a terrace red rice efficient hulling device which comprises a shell, a hulling assembly is arranged at the upper end of the interior of the shell, a T-shaped block is fixedly connected to the interior of the lower end of the shell, and a material collecting bin is slidably connected to the exterior of the T-shaped block. Gear assemblies are slidably connected to the interiors of the two ends of the material collecting bin, a clamping block is elastically connected to the interior of the bottom end of the shell through a first spring, a slope rod is slidably connected to the interior of the side end of the clamping block, a sliding rod is fixedly connected to the side end of the slope rod, and trapezoidal blocks make contact with the side portions of the two ends of the sliding rod. According to the red rice feeding device, the sliding rods at the two ends can drive the slope rods to slide into the clamping blocks by extruding the trapezoidal blocks, the clamping blocks can slide out of the material collecting bins, then a new material collecting bin can slide into the clamping blocks through horizontal sliding, the material collecting bin in the clamping blocks can slide out of the clamping blocks, red rice does not need to be added, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of red rice shelling, in particular to an efficient red rice shelling device for terraced fields. Background Technique

[0002] The red rice shelling device usually consists of one or more mechanical shelling units, which separate the outer shell of red rice from the rice grains by means of rotation, friction or vibration. Appropriate force and speed may be applied during the shelling process to ensure the effective removal of the outer shell and minimize the damage to the rice grains.

[0003] After retrieval, the Chinese patent publication number: CN219744891U discloses a rice processing and shelling device, including a processing box; through the setting of the filtering mechanism, the sealed cover hinged on the top of the processing box is opened and rice is poured into the processing box. The motor is started to drive the rolling roller to rotate through the transmission rod to roll and separate the shell of the rice, and the filter screen plate further separates the rice. Along with the rotation of the transmission rod, the transmission rod drives the hammering block to rotate through the transmission plate; the rice and the remaining shells on the filter screen plate of the utility model are shaken up, and the shells are blown away by the fan to avoid blocking the filter screen plate, and the rice falls to the bottom of the processing box through the filter screen plate.

[0004] In the above technology, although the rice being shaken up can prevent the filter screen plate from being blocked, after the lower end is full of rice collection, it is necessary to shut down the device or stop adding materials, then disassemble and replace the lower end collection device or carry out blanking, and then add materials again for the shelling work. Such a method reduces the work efficiency and is not conducive to efficient shelling. Therefore, an efficient red rice shelling device for terraced fields is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides an efficient red rice shelling device for terraced fields, aiming to improve the problem that the feeding affects the work efficiency of the device in the prior art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: An efficient red rice shelling device for terraced fields, including a housing, a shelling component is arranged at the upper end inside the housing, a T-shaped block is fixedly connected to the lower end inside the housing, an aggregate bin is slidably connected to the outside of the T-shaped block, a gear position component is slidably connected to both ends inside the aggregate bin, a clamping block is elastically connected to the bottom end inside the housing through a first spring, an inclined plane rod is slidably connected to the side end inside the clamping block, a sliding rod is fixedly connected to the side end of the inclined plane rod, both ends of the sliding rod are in contact with trapezoidal blocks, and a positioning shaft is slidably connected to the inside of the trapezoidal blocks.

[0007] As a further description of the above technical solution:

[0008] The gear position assembly includes a connecting rod. At the lower parts of both ends of the connecting rod, there are fixed baffles. At the upper parts of both ends of the connecting rod, they are elastically connected to the inner side of the side end of the aggregate bin through the second spring. A magnet is slidably connected to the front part of the connecting rod.

[0009] As a further description of the above technical solution:

[0010] The shelling assembly includes a rolling roller. At the side of the rolling roller, there is a fixed extrusion block. The lower part of the extrusion block contacts a sieve plate. The lower part of the sieve plate is elastically connected to the middle inside of the outer shell through the third spring. The side of the rolling roller and the upper part of the extrusion block are rotatably connected to the upper inside of the outer shell. One end of the third spring is fixed to the middle inside of the outer shell, and the other end of the third spring is fixed to the lower part of the sieve plate.

[0011] As a further description of the above technical solution:

[0012] The outside of the aggregate bin is slidably connected to the inside of the lower end of the outer shell. The upper part of the clamping block is slidably connected to the inside of the lower end of the aggregate bin. One end of the first spring is fixed to the lower part of the clamping block, and the other end of the first spring is fixed to the inside of the lower end of the outer shell.

[0013] As a further description of the above technical solution:

[0014] The outside of the inclined plane rod and the sliding rod are both slidably connected to the inside of the bottom end of the outer shell.

[0015] As a further description of the above technical solution:

[0016] The outside of the trapezoidal block slides inside the bottom end of the outer shell. The rear part of the positioning shaft is fixed to the middle inside of the bottom end of the outer shell.

[0017] As a further description of the above technical solution:

[0018] The outside of the baffle is slidably connected to the inside of both ends of the aggregate bin.

[0019] As a further description of the above technical solution:

[0020] One end of the second spring is fixed to the inside of both ends of the aggregate bin, the other end of the second spring is fixed to the upper parts of both ends of the connecting rod, and the rear part of the magnet is slidably connected to the front side of the aggregate bin.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the extrusion of the trapezoidal block can make the sliding rods at both ends drive the inclined rod to slide into the interior of the card block, so that the card block can slide out of the aggregate bin, and then the new aggregate bin can be slid in and the internal aggregate bin can be slid out by horizontal sliding, so there is no need to stop adding red rice, which improves work efficiency.

[0023] 2. In the present invention, the connecting rod is slid upward to drive the baffle to slide upward, and then the magnet is inserted to fix the baffle so that it will not slide downward, so that the shelled red rice can be easily slid out from both ends for unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is an overall schematic diagram of an efficient terraced red rice shelling device proposed by the utility model;

[0025] Figure 2 This is a schematic cross-sectional view of the outer shell of a high-efficiency terraced red rice shelling device proposed in the utility model;

[0026] Figure 3 This is a schematic diagram of the trapezoidal blocks of a high-efficiency terraced red rice shelling device proposed by the utility model;

[0027] Figure 4 This is a schematic diagram of the card blocks of a high-efficiency terraced red rice shelling device proposed by the utility model;

[0028] Figure 5 This is a schematic diagram of the gear assembly of the terraced red rice efficient shelling device proposed by the present invention.

[0029] Legend:

[0030] 1. Housing; 2. T-block; 3. Trapezoidal block; 4. Roller; 5. Extrusion block; 6. Screen plate; 7. Aggregate bin; 8. Spring three; 9. Positioning shaft; 10. Sliding rod; 11. Inclined rod; 12. Spring one; 13. Block; 14. Connecting rod; 15. Spring two; 16. Baffle; 17. Magnet. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Reference Figure 1 - Figure 2, An embodiment provided by the present utility model: An efficient red rice hulling device for terraced fields, comprising a housing 1. An inlet is provided at the upper end of the housing 1, and a power device is arranged inside the side end to drive the rotation of a rolling roller 4. A hulling component is arranged at the upper end inside the housing 1. The hulling component includes a rolling roller 4, which can roll the red rice to separate the inner red rice from the outer red rice husk. An extrusion block 5 is fixedly connected to the side of the rolling roller 4. The extrusion block 5 can extrude a sieve plate 6 to make it slide downward to compress a third spring 8. The lower part of the extrusion block 5 contacts the sieve plate 6. The sieve plate 6 can filter the red rice so that the red rice can pass through the sieve plate 6 while the red rice husk can be left behind. The lower part of the sieve plate 6 is elastically connected to the middle inside of the housing 1 through the third spring 8. The compression of the third spring 8 can make the sieve plate 6 slide upward, so that the sieve plate 6 can slide up and down repeatedly, increasing the passing rate of the red rice. The side of the rolling roller 4 and the upper part of the extrusion block 5 are both rotatably connected to the upper end inside the housing 1. The housing 1 restricts the rolling roller 4 and the extrusion block 5 to only rotate horizontally. One end of the third spring 8 is fixedly connected to the middle inside of the housing 1, and the other end of the third spring 8 is fixedly connected to the lower part of the sieve plate 6. The compression of the third spring 8 can make the sieve plate 6 slide vertically within a fixed distance.

[0033] Refer to Figure 1 , Figure 3 and Figure 4, inside the lower end of the outer shell 1, there is a T-shaped block 2 fixedly connected. The T-shaped block 2 restricts the aggregate bin 7 to only slide horizontally in a straight line. The outer side of the T-shaped block 2 is slidably connected to the aggregate bin 7. The bottom end of the aggregate bin 7 is inclined, which can make the red rice move towards both ends of the aggregate bin 7. The outer side of the aggregate bin 7 is slidably connected inside the lower end of the outer shell 1. The aggregate bin 7 can collect the red rice inside. Inside both ends of the aggregate bin 7, there is a gear component slidably connected. Inside the bottom end of the outer shell 1, there is a clamping block 13 elastically connected by a first spring 12. The clamping block 13 can make the aggregate bin 7 fixed relative to the outer shell 1 so that the red rice can fall into the aggregate bin 7. The upper part of the clamping block 13 is slidably connected inside the lower end of the aggregate bin 7. One end of the first spring 12 is fixedly connected to the lower part of the clamping block 13. When the first spring 12 is compressed, the clamping block 13 can be fixed inside the aggregate bin 7 to maintain fixation. The other end of the first spring 12 is fixedly connected inside the lower end of the outer shell 1. Inside the side end of the clamping block 13, there is an inclined plane rod 11 slidably connected. The inclined plane rod 11 can restrict the clamping block 13 from completely sliding out of the inside of the outer shell 1, and the inclined plane can squeeze the clamping block 13 to slide it back into the inside of the outer shell 1. In this way, the limit can be released, and the aggregate bin 7 can be slid out under the extrusion of another group of aggregate bins 7. In this way, it is not necessary to stop the hulling of the red rice, which improves the work efficiency. The side end of the inclined plane rod 11 is fixedly connected to a sliding rod 10. The outer sides of the inclined plane rod 11 and the sliding rod 10 are both slidably connected inside the bottom end of the outer shell 1. The sliding rod 10 can drive the inclined plane rod 11 to slide and squeeze the clamping block 13. The two ends of the sliding rod 10 are in contact with a trapezoidal block 3. The trapezoidal block 3 can squeeze the two ends of the sliding rod 10 to slide towards both ends, so that the two clamping blocks 13 are simultaneously released from the limit. The outer side of the trapezoidal block 3 slides inside the bottom end of the outer shell 1. Inside the trapezoidal block 3, there is a positioning shaft 9 slidably connected. The positioning shaft 9 restricts the trapezoidal block 3 to only slide horizontally in a straight line within a fixed distance. The rear part of the positioning shaft 9 is fixedly connected to the middle inside the bottom end of the outer shell 1.

[0034] Refer to Figure 1 and Figure 5The gear assembly includes a connecting rod 14, which is U-shaped and can drive the baffles 16 at both ends to slide up and down. The lower parts of the two ends of the connecting rod 14 are fixedly connected with baffles 16. The baffles 16 can close the two ends of the collection bin 7. By sliding the baffles 16 up, the two ends of the collection bin 7 can be opened so that the red rice can slide out for bagging and other operations. The outer side of the baffle 16 is slidably connected to the inside of the two ends of the collection bin 7. The baffle 16 is restricted by the collection bin 7 and can only slide vertically. The upper parts of the two ends of the connecting rod 14 are elastically connected to the side ends of the collection bin 7 through springs 15. The connecting rod 14 is squeezed by the spring 2 15 and remains in a fixed state. One end of the spring 2 15 is fixedly connected to the inside of the two ends of the aggregate bin 7, and the other end of the spring 2 15 is fixedly connected to the upper part of the two ends of the connecting rod 14. The spring 2 15 is squeezed by the aggregate bin 7 to maintain the state of squeezing the connecting rod 14. The front part of the connecting rod 14 is slidably connected with a magnet 17, which can slide into the inside of the side end of the aggregate bin 7 so that the baffle 16 can maintain the function of not blocking the side end of the aggregate bin 7. The rear part of the magnet 17 is slidably connected to the front side of the aggregate bin 7.

[0035] Working principle: red rice can enter the shell 1 through the feeding port, and then the power device can drive the rolling roller 4 and the extrusion block 5 to rotate, the rolling roller 4 rolls the red rice and then falls onto the sieve plate 6, at this time the extrusion block 5 rotates to squeeze the sieve plate 6 to slide down and squeeze the spring three 8, and then the extrusion block 5 continues to rotate and no longer squeezes the sieve plate 6, the spring three 8 squeezes the sieve plate 6 to make it slide up until it is restricted by the shell 1 and does not slide, during the vibration of the sieve plate 6, the red rice can pass through the sieve plate 6 and fall into the collection bin 7 and slide to both ends, when the height of the red rice filling inside the collection bin 7 reaches the expected height, the next group of collection bins 7 can be slid to the outside of the T-block 2, and then the trapezoidal block 3 is squeezed so that the trapezoidal block 3 squeezes the sliding rods 10 at both ends, and the sliding rods 10 drive the inclined rods 11 at both ends to slide to both ends, The inclined surfaces at both ends of the inclined rod 11 are squeezed to make the block 13 slide into the lower end of the shell 1 and squeeze the spring 12, and then the empty collection bin 7 is slid horizontally to squeeze the full collection bin 7 out, and the trapezoidal block 3 is released so that the spring 12 squeezes the block 13 to slide into the lower end of the empty collection bin 7, and the inclined rod 11 and the sliding rod 10 slide back to their original positions so that the trapezoidal block 3 is squeezed and slides back to its original position, and then the full collection bin 7 slides out, and the upward sliding connecting rod 14 drives the baffles 16 at both ends to slide into the collection bin 7 and squeeze the spring 2 15 at both ends. At this time, the magnet 17 is slid into the side end of the collection bin 7 so that the baffle 16 will not slide down to bag the red rice. When the red rice is bagged, the magnet 17 can be slid out so that the spring 2 15 squeezes the connecting rod 14 and the baffle 16 to slide down to close the collection bins 7 at both ends.

[0036] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An efficient rice shelling device for terraced fields, comprising a housing (1), characterized in that: The upper end of the inner part of the shell (1) is provided with a shelling assembly, the lower end of the shell (1) is fixedly connected to a T-shaped block (2), the outside of the T-shaped block (2) is slidably connected to a collection bin (7), the two ends of the collection bin (7) are slidably connected to a shift assembly, the bottom end of the shell (1) is elastically connected to a clamping block (13) through a spring (12), the side end of the clamping block (13) is slidably connected to an inclined rod (11), the side end of the inclined rod (11) is fixedly connected to a sliding rod (10), the two end sides of the sliding rod (10) are in contact with a trapezoidal block (3), and the interior of the trapezoidal block (3) is slidably connected to a positioning shaft (9).

2. The high-efficiency rice shelling device for terraced fields according to claim 1, characterized in that: The shift assembly includes a connecting rod (14), the lower parts of both ends of the connecting rod (14) are fixedly connected to baffles (16), the upper parts of both ends of the connecting rod (14) are elastically connected to the inside of the side end of the collecting bin (7) through spring 2 (15), and the front part of the connecting rod (14) is slidably connected to a magnet (17).

3. The high-efficiency rice shelling device for terraced fields according to claim 1, characterized in that: The shelling assembly includes a rolling roller (4), the side of the rolling roller (4) is fixedly connected to an extrusion block (5), the lower part of the extrusion block (5) contacts a sieve plate (6), the lower part of the sieve plate (6) is elastically connected to the middle interior of the shell (1) through a spring three (8), the side of the rolling roller (4) and the upper part of the extrusion block (5) are both rotatably connected to the upper end interior of the shell (1), one end of the spring three (8) is fixedly connected to the middle interior of the shell (1), and the other end of the spring three (8) is fixedly connected to the lower part of the sieve plate (6).

4. The high-efficiency rice shelling device for terraced fields according to claim 1, characterized in that: The outside of the material collecting bin (7) is slidably connected to the inside of the lower end of the shell (1), the upper part of the clamping block (13) is slidably connected to the inside of the lower end of the material collecting bin (7), one end of the spring 1 (12) is fixedly connected to the lower part of the clamping block (13), and the other end of the spring 1 (12) is fixedly connected to the inside of the lower end of the shell (1).

5. The high-efficiency rice shelling device for terraced fields according to claim 1, characterized in that: The outer portions of the inclined rod (11) and the sliding rod (10) are both slidably connected to the inner portion of the bottom end of the housing (1).

6. The high-efficiency rice shelling device for terraced fields according to claim 1, characterized in that: The outer portion of the trapezoidal block (3) slides inside the bottom end of the housing (1), and the rear portion of the positioning shaft (9) is fixedly connected to the middle inner portion of the bottom end of the housing (1).

7. The high-efficiency rice shelling device for terraced fields according to claim 2, characterized in that: The outside of the baffle (16) is slidably connected to the inside of both ends of the collecting bin (7).

8. The high-efficiency rice shelling device for terraced fields according to claim 2, characterized in that: One end of the second spring (15) is fixedly connected to the inside of both ends of the material collecting bin (7), the other end of the second spring (15) is fixedly connected to the upper part of both ends of the connecting rod (14), and the rear part of the magnet (17) is slidably connected to the front end side of the material collecting bin (7).

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