Rice stone removing device based on modern agricultural equipment integration technology

Abstract

The utility model relates to the technical field of rice production, and discloses a rice stone removing device based on the modern agricultural equipment integration technology, which comprises a stone removing box, and is characterized in that the inner side of the stone removing box is fixedly connected with an elastic connecting assembly, and the top end of the elastic connecting assembly is fixedly connected with a screening box; a vibrating motor is fixedly connected to the bottom end of the screening box, screening holes are formed in the bottom end of the screening box, a linear transmission assembly is fixedly connected to the right end of the screening box, a moving plate is fixedly connected to the front end of the linear transmission assembly, and a limiting assembly is fixedly connected to the front end of the moving plate. The bottom end of the moving plate is fixedly connected with a pushing plate, and the bottom end of the pushing plate and the bottom wall of the inner side of the screening box extrude each other. The rice stone removing device based on the modern agricultural equipment integration technology has the advantages that stones on the screen can be removed, and the overall screening effect of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rice production, in particular to a rice stone removing device based on modern agricultural equipment integration technology. Background Art

[0002] Rice contains about 75% carbohydrates, 7%-8% protein, 1.3%-1.8% fat, and is rich in B vitamins. The carbohydrates in rice are mainly starch, and the protein it contains is mainly glutenin, followed by rice gelatin and globulin. The existing rice has been industrialized and uses many modern agricultural equipment integrated devices to produce and process rice.

[0003] In the existing rice production process, some stones will be mixed into the rice, and then the stones in the rice need to be removed. In the existing situation, a screen is usually used to screen the stones. However, in the long-term screening process of the existing screen, some stones will block the mesh holes, thereby reducing the screening effect of the screen on rice. Therefore, a rice destoning device based on modern agricultural equipment integrated technology is proposed to solve the above problem. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a rice stone removing device based on modern agricultural equipment integrated technology, which has the advantages of being able to remove stones on the screen and improving the overall screening effect of the device, and solves the problem that in the existing rice production process, some stones are mixed into the rice, and then the stones in the rice need to be removed from the rice. In the existing situation, a screen is usually used to screen the stones, and in the long-term screening process of the existing screen, some stones will block the mesh holes, thereby reducing the screening effect of the screen on the rice.

[0006] (II) Technical solution

[0007] The utility model solves the above-mentioned technical problem and provides a technical solution as follows: a rice stone removing device based on modern agricultural equipment integrated technology, comprising a stone removing box, the inner side of the stone removing box is fixedly connected with an elastic connecting component, the top of the elastic connecting component is fixedly connected with a screening box, the bottom end of the screening box is fixedly connected with a vibration motor, a screening hole is provided at the bottom end of the screening box, the right end of the screening box is fixedly connected with a linear transmission component, the front end of the linear transmission component is fixedly connected with a movable plate, the front end of the movable plate is fixedly connected with a limiting component, the bottom end of the movable plate is fixedly connected with a pushing plate, the bottom end of the pushing plate and the inner bottom wall of the screening box are pressed against each other, and the left end of the screening box is fixedly connected with a stone discharging box.

[0008] The beneficial effects of the utility model are:

[0009] The rice stone removal device based on modern agricultural equipment integrated technology has the advantage of being able to remove stones on the screen, thereby improving the overall screening effect of the device.

[0010] On the basis of the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, the top of the stone removal box is fixedly connected to a feed box, the inner top wall of the stone removal box is fixedly connected to a connecting hose, the inner right wall of the stone removal box is fixedly connected to a pushing cylinder, and the outer side of the output shaft of the pushing cylinder is fixedly connected to the outer side of the connecting hose.

[0012] The beneficial effect of adopting the above further solution is that the feed box cooperates with the connecting hose to transport the rice to the inner side of the stone removal box.

[0013] Furthermore, the inner bottom wall of the stone removal box is inclined, a discharge pipe is fixedly connected to the left end of the stone removal box, and a supporting leg is fixedly connected to the bottom end of the stone removal box, and the number of the supporting legs is multiple.

[0014] The beneficial effect of adopting the above further solution is that the discharge pipe can conveniently guide the rice out of the stone box.

[0015] Furthermore, the elastic connection assembly includes a connecting plate fixedly connected to the inner side of the stone removal box, the top end of the connecting plate is fixedly connected to the connecting box, the inner side of the connecting box is fixedly connected to a connecting spring, the top end of the connecting spring is fixedly connected to an I-shaped connecting rod, and the top end of the I-shaped connecting rod is fixedly connected to the bottom end of the screening box.

[0016] The beneficial effect of adopting the above further solution is that the elastic connection assembly can make the screening box vibrate up and down.

[0017] Furthermore, the linear transmission assembly includes a linear motor fixedly connected to the right end of the screening box, the left end of the output shaft of the linear motor is fixedly connected to a transmission threaded rod, the outer side of the transmission threaded rod is connected to a threaded sleeve through threaded transmission, and the outer side of the threaded sleeve is fixedly connected to the outer side of the movable plate.

[0018] The beneficial effect of adopting the above further solution is that the linear transmission assembly can move the movable plate left and right.

[0019] Furthermore, the limiting assembly includes a limiting sleeve fixedly connected to the front end of the movable plate, the inner left wall of the screening box is fixedly connected to a limiting rod, and the inner side of the limiting sleeve is slidably connected to the outer side of the limiting rod.

[0020] The beneficial effect of adopting the above further solution is that the limiting assembly can move the movable plate left and right.

[0021] Furthermore, the inner front and rear walls of the screening box are fixedly connected with a protective shell, the number of the elastic connection components is multiple, and the number of the vibration motors is multiple. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0023] Figure 2 This is a cross-sectional view of the structure of the utility model;

[0024] Figure 3 This is a connection diagram of the screening box and screening holes of the utility model;

[0025] Figure 4 This is the connection diagram of the screening box and the vibration motor of the utility model;

[0026] Figure 5 This is the connection diagram of the connection plate and the connection box of the utility model.

[0027] In the figure: 1. stone removal box; 2. elastic connection assembly; 21. connection plate; 22. connection box; 23. connection spring; 24. I-shaped connection rod; 3. screening box; 4. vibration motor; 5. screening holes; 6. linear transmission assembly; 61. linear motor; 62. transmission threaded rod; 63. threaded sleeve; 7. moving plate; 8. limit assembly; 81. limit sleeve; 82. limit rod; 9. stone removal box; 10. feed box; 11. push cylinder; 12. connection hose; 13. push plate. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In the embodiment, Figure 1-5A rice stone removing device based on modern agricultural equipment integrated technology is provided. The utility model comprises a stone removing box 1, an elastic connecting component 2 is fixedly connected to the inner side of the stone removing box 1, a screening box 3 is fixedly connected to the top of the elastic connecting component 2, a vibration motor 4 is fixedly connected to the bottom end of the screening box 3, a screening hole 5 is opened at the bottom end of the screening box 3, a linear transmission component 6 is fixedly connected to the right end of the screening box 3, a moving plate 7 is fixedly connected to the front end of the linear transmission component 6, a limiting component 8 is fixedly connected to the front end of the moving plate 7, a pushing plate 13 is fixedly connected to the bottom end of the moving plate 7, the bottom end of the pushing plate 13 and the inner bottom wall of the screening box 3 are squeezed against each other, and a stone discharging box 9 is fixedly connected to the left end of the screening box 3.

[0030] Among them, the top of the stone removing box 1 is fixedly connected to the feed box 10, the inner top wall of the stone removing box 1 is fixedly connected to the connecting hose 12, the inner right wall of the stone removing box 1 is fixedly connected to the pushing cylinder 11, and the outer side of the output shaft of the pushing cylinder 11 is fixedly connected to the outer side of the connecting hose 12.

[0031] The feed box 10 cooperates with the connecting hose 12 to transport the rice to the inner side of the stone removal box 1, and at the same time, pushing the cylinder 11 can make the other end of the connecting hose 12 move left and right, thereby improving the overall movement effect of the device.

[0032] Among them, the inner bottom wall of the stone removal box 1 is inclined, the left end of the stone removal box 1 is fixedly connected with a discharge pipe, and the bottom end of the stone removal box 1 is fixedly connected with a supporting leg, and the number of the supporting legs is multiple.

[0033] The discharge pipe is convenient for leading the rice out of the stone box 1, and the inner bottom wall of the stone box 1 is inclined to facilitate the leading of the rice.

[0034] Among them, the elastic connection component 2 includes a connecting plate 21 fixedly connected to the inner side of the stone removal box 1, the top of the connecting plate 21 is fixedly connected to the connecting box 22, the inner side of the connecting box 22 is fixedly connected to the connecting spring 23, the top of the connecting spring 23 is fixedly connected to the I-shaped connecting rod 24, and the top of the I-shaped connecting rod 24 is fixedly connected to the bottom end of the screening box 3.

[0035] The elastic connection assembly 2 can make the screening box 3 vibrate up and down.

[0036] Among them, the linear transmission assembly 6 includes a linear motor 61 fixedly connected to the right end of the screening box 3, the left end of the output shaft of the linear motor 61 is fixedly connected to a transmission threaded rod 62, the outer side of the transmission threaded rod 62 is connected to a threaded sleeve 63 through threaded transmission, and the outer side of the threaded sleeve 63 is fixedly connected to the outer side of the movable plate 7.

[0037] Starting the linear motor 61 can cause the transmission threaded rod 62 to rotate, and then the threaded sleeve 63 will drive the moving plate 7 to move left and right.

[0038] Among them, the limiting assembly 8 includes a limiting sleeve 81 fixedly connected to the front end of the movable plate 7, the inner left wall of the screening box 3 is fixedly connected to a limiting rod 82, and the inner side of the limiting sleeve 81 is slidably connected to the outer side of the limiting rod 82.

[0039] The limiting assembly 8 can move the movable plate 7 left and right.

[0040] Among them, the inner front and rear walls of the screening box 3 are fixedly connected with a protective shell, the number of elastic connection components 2 is multiple, and the number of vibration motors 4 is multiple.

[0041] Working principle:

[0042] When the rice stone removal operation is required, the rice is introduced into the inner side of the stone removal box 1 through the feed box 10, and the pushing cylinder 11 is started to make the other end of the connecting hose 12 move left and right to realize the uniform feeding function. At the same time, the rice will fall into the inner side of the screening box 3, and the vibration motor 4 is started, and then the rice smaller than the screening hole 5 will fall to the bottom end of the stone removal box 1 and be discharged through the discharge pipe, and the stones will remain on the inner bottom wall of the screening box 3;

[0043] When the stones need to be cleaned, the vibration motor 4 is turned off and the linear motor 61 is started to rotate the transmission threaded rod 62, and then the threaded sleeve 63 will drive the movable plate 7 to move left and right, and then the pushing plate 13 will push the stones and export the stones through the stone outlet box 9.

[0044] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0045] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rice stone removal device based on modern agricultural equipment integrated technology, comprising a stone removal box (1), characterized in that: The inner side of the stone removal box (1) is fixedly connected with an elastic connection component (2), the top of the elastic connection component (2) is fixedly connected with a screening box (3), the bottom end of the screening box (3) is fixedly connected with a vibration motor (4), the bottom end of the screening box (3) is provided with a screening hole (5), the right end of the screening box (3) is fixedly connected with a linear transmission component (6), the front end of the linear transmission component (6) is fixedly connected with a moving plate (7), the front end of the moving plate (7) is fixedly connected with a limiting component (8), the bottom end of the moving plate (7) is fixedly connected with a pushing plate (13), the bottom end of the pushing plate (13) and the inner bottom wall of the screening box (3) are pressed against each other, and the left end of the screening box (3) is fixedly connected with a stone discharge box (9).

2. The rice stone removal device based on modern agricultural equipment integrated technology according to claim 1, characterized in that: The top of the stone removal box (1) is fixedly connected to a feed box (10), the inner top wall of the stone removal box (1) is fixedly connected to a connecting hose (12), the inner right wall of the stone removal box (1) is fixedly connected to a push cylinder (11), and the outer side of the output shaft of the push cylinder (11) is fixedly connected to the outer side of the connecting hose (12).

3. The rice stone removal device based on modern agricultural equipment integrated technology according to claim 1, characterized in that: The inner bottom wall of the stone removal box (1) is arranged in an inclined manner, a discharge pipe is fixedly connected to the left end of the stone removal box (1), and a supporting leg is fixedly connected to the bottom end of the stone removal box (1), and the number of the supporting legs is plural.

4. The rice stone removal device based on modern agricultural equipment integrated technology according to claim 1, characterized in that: The elastic connection assembly (2) comprises a connection plate (21) fixedly connected to the inner side of the stone removal box (1); the top end of the connection plate (21) is fixedly connected to a connection box (22); the inner side of the connection box (22) is fixedly connected to a connection spring (23); the top end of the connection spring (23) is fixedly connected to an I-shaped connection rod (24); the top end of the I-shaped connection rod (24) is fixedly connected to the bottom end of the screening box (3).

5. The rice stone removal device based on modern agricultural equipment integrated technology according to claim 1, characterized in that: The linear transmission assembly (6) comprises a linear motor (61) fixedly connected to the right end of the screening box (3); the left end of the output shaft of the linear motor (61) is fixedly connected to a transmission threaded rod (62); the outer side of the transmission threaded rod (62) is connected to a threaded sleeve (63) via threaded transmission; the outer side of the threaded sleeve (63) is fixedly connected to the outer side of the moving plate (7).

6. The rice stone removal device based on modern agricultural equipment integrated technology according to claim 1, characterized in that: The limiting assembly (8) comprises a limiting sleeve (81) fixedly connected to the front end of the movable plate (7); the inner left wall of the screening box (3) is fixedly connected to a limiting rod (82); the inner side of the limiting sleeve (81) is slidably connected to the outer side of the limiting rod (82).

7. The rice stone removal device based on modern agricultural equipment integrated technology according to claim 1, characterized in that: The inner front and rear walls of the screening box (3) are both fixedly connected with a protective shell, the number of the elastic connection components (2) is multiple, and the number of the vibration motors (4) is multiple.

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