Dust removal device for rice production

Abstract

The utility model discloses a dust removal device for rice production, belongs to the technical field of rice dust removal, and aims to solve the problems that the dust removal efficiency of rice is not high, and the rice cannot be continuously stirred for dust removal in the dust removal process due to the fact that the dust removal device cannot continuously perform shaking dust removal treatment on rice in the use process. The dust removal device comprises a base, sliding plates which are symmetrically distributed are slidably connected to the upper surface of the base, a dust removal table is jointly fixed to the top ends of the sliding plates, a dust removal channel is formed in the upper surface of the dust removal table in the vertical direction, and a dust removal plate is slidably connected between the inner walls of the dust removal channel; through cooperation of the base, the sliding plate, the dust removal table, the dust removal channel, the dust removal plate, the dust removal holes, the push rod motor, the guide plate, the fixed spring, the extrusion plate, the extrusion channel and the like, rice can be rapidly subjected to dust removal treatment, the rice is subjected to shaking dust screening treatment, dust in the rice is effectively collected, and the dust removal effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to rice dust removal technical field, concretely relates to a rice production dust removal device. BACKGROUND

[0002] Patent announcement number CN220277762U discloses a rice production dust removal device, and relates to the dust removal device field.A rice production dust removal device, including the bottom plate, the top of the bottom plate is fixedly connected with the conveyer belt, the periphery of the top of the bottom plate is fixedly connected with the support beam, the bottom of the inner side of the support beam is fixedly connected with the support plate, the top of the support plate is fixedly connected with the shell, the top of the inner chamber of the shell is fixedly connected with the hydraulic rod, the bottom of the hydraulic rod is fixedly connected with the fixed plate, both sides of the bottom of the fixed plate are fixedly connected with the fixed column, and the bottom of the fixed column penetrates to the bottom of the support plate and is fixedly connected with the dust collection cover.The utility model provides a rice production dust removal device, when the dust collection height of the dust collection cover needs to be adjusted, the hydraulic rod drives the fixed plate to move downwards, the fixed plate drives the fixed column to move downwards, the fixed column drives the dust collection cover to move downwards, and the dust collection cover drives the telescopic elastic tube to move downwards.The dust removal device is used in the above process, and cannot continuously shake and remove dust from the rice, cannot continuously stir and remove dust from the rice during the dust removal process, and thus the rice dust removal efficiency is not high, and the dust removal effect is reduced, and therefore, the utility model provides a rice production dust removal device. UTILITARIAN CONTENT

[0003] The utility model aims at providing a rice production dust removal device to solve the problems in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme: a rice production dust removal device, including the base, the upper surface of the base is slidably connected with the symmetric distribution slide, the top of the slide is fixed with dust removal platform in common, the upper surface of the dust removal platform is equipped with dust removal passageway along the vertical direction, the inner wall of the dust removal passageway is slidably connected with dust removal plate, the upper surface of the dust removal plate is equipped with dust removal hole, the bottom end side wall of the dust removal passageway is fixed with fixed seat, and the fixed spring is fixed between the fixed seat and the dust removal plate, the upper surface of the dust removal platform is fixed with the mounting plate, the upper surface of the mounting plate is equipped with installation passageway along the vertical direction, the inner wall of the installation passageway is rotatably connected with the adjusting shaft, the bottom end of the adjusting shaft is fixed with the symmetric distribution stirring plate in the dust removal passageway, and the adjusting shaft and the stirring plate are vertically arranged.

[0005] It needs to be explained in the scheme that the top end of the adjusting shaft is fixed with an adjusting gear, the upper surface of the base is fixed with an adjusting plate one, the other end of the adjusting plate one is fixed with an adjusting plate two, the adjusting plate one and the adjusting plate two are vertically arranged, the side wall of the adjusting plate close to the adjusting shaft is provided with an adjusting rack along the length direction, and the adjusting gear and the adjusting rack are in meshing transmission connection.

[0006] It is further worth mentioning that the lower surface of the dust removal plate is fixed with a guide plate, one side wall of the guide plate is provided with an arc structure, the upper surface of the base is fixed with an extrusion plate, and the extrusion plate is located on the movement track of the guide plate.

[0007] It is further worth mentioning that the extrusion plate is provided with a plurality of parallel extrusion channels, one side wall of the dust removal table is fixed with a feeding pipe, the feeding pipe is in communication with the inside of the dust removal channel, one side wall of the dust removal table is fixed with a discharging pipe, and the other end of the discharging pipe is connected with a cover.

[0008] As a preferred embodiment, one side wall of the base is fixed with a connecting seat, one side wall of the connecting seat is fixed with a push rod motor, and the output shaft of the push rod motor is fixed with the dust removal table through the connecting seat.

[0009] As a preferred embodiment, the upper surface of the base is placed with a collection box, and the collection box is located below the dust removal channel.

[0010] Compared with the prior art, the rice production dust removal device provided by the utility model at least comprises the following

[0011] Beneficial effects:

[0012] (1) the base, the sliding plate, the dust removal table, the dust removal channel, the dust removal plate, the dust removal hole, the push rod motor, the guide plate, the fixed spring, the extrusion plate, the extrusion channel and other structures are matched, so that the rice can be quickly and efficiently removed, the rice is shaken and the dust is collected, and the dust removal effect is improved.

[0013] (2) the adjusting shaft, the mounting plate, the adjusting gear, the adjusting plate, the adjusting rack and the stirring plate are matched, so that the stirring plate can be automatically driven to stir and remove the dust during the circulation movement of the dust removal table, the dust removal effect is further improved, and the practicability is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is the structure front view of the utility model;

[0015] Fig. 2 It is the structure side view of the utility model;

[0016] Fig. 3 The structure top view of the utility model.

[0017] In the figure: 1, base; 2, slide plate; 3, dust removal table; 4, dust removal channel; 5, dust removal plate; 6, dust removal hole; 7, fixed seat; 8, fixed spring; 9, guide plate; 10, extrusion plate; 11, extrusion channel; 12, collection box; 13, mounting plate; 14, adjusting shaft; 15, stirring plate; 16, adjusting gear; 17, adjusting plate one; 18, adjusting plate two; 19, adjusting rack; 20, connecting seat; 21, push rod motor; 22, feed pipe; 23, discharge pipe; 24, cover. DETAILED DESCRIPTION

[0018] The utility model will be further described below in combination with examples.

[0019] In order to make the utility model embodiment purposes, technical scheme and advantages more clearly, the following will be combined with the drawings of the utility model embodiment, the technical scheme of the utility model embodiment is clearly and completely described, obviously, the described embodiment is a part of the embodiment of the utility model, rather than all the embodiments, based on the described embodiment of the utility model, all other embodiments obtained by ordinary skilled in the art without creative labor belong to the scope of the utility model protection.

[0020] The following examples are used to illustrate the utility model, but cannot be used to limit the protection scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and the simple improvement of the method of the utility model under the concept of the utility model belongs to the scope of the utility model.

[0021] Please refer to Figs. 1-3The utility model provides a rice production dust removal device, including a base 1, the upper surface of the base 1 is slidably connected to a symmetrically distributed slide 2, the top of the slide 2 is commonly fixed with a dust removal platform 3, the upper surface of the dust removal platform 3 is provided with a dust removal channel 4 in the vertical direction, a dust removal plate 5 is slidably connected between the inner walls of the dust removal channel 4, and a dust removal hole 6 is provided on the upper surface of the dust removal plate 5 for shaking and dust removal of rice, a fixing seat 7 is fixed to the bottom side wall of the dust removal channel 4, a fixing spring 8 is fixed between the fixing seat 7 and the dust removal plate 5, a mounting plate 13 is fixed to the upper surface of the dust removal platform 3, and a mounting channel is provided on the upper surface of the mounting plate 13 in the vertical direction. It is rotatably connected with an adjusting shaft 14, and the bottom end of the adjusting shaft 14 is located inside the dust removal channel 4 and is fixed with symmetrically distributed stirring plates 15. The adjusting shaft 14 and the stirring plates 15 are vertically arranged, which can be used to stir and remove dust from the rice. An adjusting gear 16 is fixed to the top of the adjusting shaft 14, and an adjusting plate 17 is fixed to the upper surface of the base 1. An adjusting plate 2 18 is fixed to the other end of the adjusting plate 17. The adjusting plates 17 and 18 are vertically arranged. An adjusting rack 19 is provided on the side wall of the adjusting plate close to the adjusting shaft 14 along its length direction. The adjusting gear 16 and the adjusting rack 19 are meshed and transmitted to automatically stir and remove dust from the rice.

[0022] A guide plate 9 is fixed to the lower surface of the dust removal plate 5, and an arc-shaped structure is provided on one side wall of the guide plate 9. An extrusion plate 10 is fixed to the upper surface of the base 1, and the extrusion plate 10 is located on the moving track of the guide plate 9. A plurality of parallel extrusion channels 11 are provided on the extrusion plate 10, which can perform cyclic extrusion treatment on the guide plate 9. A feed pipe 22 is fixed to the outer wall of one side of the dust removal platform 3, and the feed pipe 22 is connected to the inside of the dust removal channel 4. A discharge pipe 23 is fixed to the outer wall of one side of the dust removal platform 3, and the other end of the discharge pipe 23 is connected to a sealing cover 24, which is used to remove dust from the rice after dust removal.

[0023] A connecting seat 20 is fixed to one side outer wall of the base 1, and a push rod motor 21 is fixed to one side wall of the connecting seat 20. The output shaft of the push rod motor 21 passes through the connecting seat 20 and is fixed to the outer wall of the dust removal platform 3, so that the dust removal platform 3 can be moved back and forth in a cycle. A collecting box 12 is placed on the upper surface of the base 1. The collecting box 12 is located below the dust removal channel 4 and is used to collect and process the dust in the rice.

[0024] The scheme has the following working process: when the rice is dedusted, the rice is added from the feeding pipe 22 into the dedusting channel 4, so that the rice falls on the surface of the dedusting plate 5, the push rod motor 21 is started, the push rod motor 21 drives the dedusting table 3 to move back and forth, the dedusting table 3 drives the adjusting shaft 14 to move, the adjusting shaft 14 drives the adjusting gear 16 to move, the adjusting gear 16 and the adjusting rack 19 are in meshing transmission to drive the adjusting shaft 14 to rotate, the adjusting shaft 14 drives the stirring plate 15 to stir, so that the dust in the rice falls into the collecting box 12 through the dedusting hole 6, and the arc surface of the guide plate 9 is pressed by the pressing plate 10, the guide plate 9 drives the dedusting plate 5 to move upwards, the dedusting plate 5 stretches the fixed spring 8, when the guide plate 9 enters the extrusion channel 11 area, under the elastic force of the fixed spring 8, the dedusting plate 5 moves downwards, so that the dedusting plate 5 forms up-down cycle type shaking dedusting, after dedusting, the cover 24 is opened, and the rice is discharged from the discharge pipe 23.

[0025] Unless otherwise defined, technical terms or scientific terms used in the present application shall have the usual meaning understood by a person with ordinary skill in the art to which the present application belongs. The terms "comprise" or "include" and similar words used in the present application mean that the elements or objects listed before the word are encompassed, and the like, without excluding other elements or objects. The terms "connected" or "connected" and similar words are not limited to physical or mechanical connections, but also include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to represent relative positional relationships, and when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0026] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A rice production dust removal device, comprising a base (1), characterized in that: The upper surface of the base (1) is slidably connected with a symmetrically distributed slide plate (2), and a dust removal platform (3) is fixed to the top of the slide plate (2). The upper surface of the dust removal platform (3) is provided with a dust removal channel (4) in a vertical direction. A dust removal plate (5) is slidably connected between the inner walls of the dust removal channel (4). The upper surface of the dust removal plate (5) is provided with a dust removal hole (6). A fixing seat (7) is fixed to the side wall of the bottom end of the dust removal channel (4). A fixing spring (8) is fixed between the fixing seat (7) and the dust removal plate (5). The upper surface of the dust removal platform (3) is fixed with a mounting plate (13). The upper surface of the mounting plate (13) is provided with a mounting channel in a vertical direction. An adjusting shaft (14) is rotatably connected between the inner walls of the mounting channel. The bottom end of the adjusting shaft (14) is located inside the dust removal channel (4) and is fixed with symmetrically distributed stirring plates (15). The adjusting shaft (14) is vertically arranged with the stirring plates (15).

2. A rice production dust removal device according to claim 1, characterized in that: An adjusting gear (16) is fixed to the top of the adjusting shaft (14), an adjusting plate (17) is fixed to the upper surface of the base (1), an adjusting plate (18) is fixed to the other end of the adjusting plate (17), the adjusting plate (17) and the adjusting plate (18) are vertically arranged, and an adjusting rack (19) is provided on a side wall of the adjusting plate close to the adjusting shaft (14) along its length direction, and the adjusting gear (16) and the adjusting rack (19) are meshed and connected with each other.

3. A rice production dust removal device according to claim 2, characterized in that: A guide plate (9) is fixed to the lower surface of the dust removal plate (5), and a side wall of the guide plate (9) is provided with an arc structure. An extrusion plate (10) is fixed to the upper surface of the base (1), and the extrusion plate (10) is located on the moving track of the guide plate (9).

4. A rice production dust removal device according to claim 3, characterized in that: The extrusion plate (10) is provided with a plurality of extrusion channels (11) arranged in parallel. A feed pipe (22) is fixed on one side outer wall of the dust removal platform (3). The feed pipe (22) is communicated with the interior of the dust removal channel (4). A discharge pipe (23) is fixed on one side outer wall of the dust removal platform (3). The other end of the discharge pipe (23) is connected to a sealing cover (24).

5. A rice production dust removal device according to claim 4, characterized in that: A connecting seat (20) is fixed to one side outer wall of the base (1), a push rod motor (21) is fixed to one side wall of the connecting seat (20), and an output shaft of the push rod motor (21) passes through the connecting seat (20) and is fixed to the outer wall of the dust removal table (3).

6. A rice production dust removal device according to claim 5, characterized in that: A collection box (12) is placed on the upper surface of the base (1), and the collection box (12) is located below the dust removal channel (4).

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