CN219995742U - Wheat dryer - Google Patents

Abstract

The utility model relates to the technical field of wheat dryers, in particular to a wheat dryer. The utility model discloses a wheat dryer, which comprises a support base, wherein the inner wall of the support base is rotationally connected with a heating roller, one side of the heating roller is fixedly connected with a feed hopper, one side of the heating roller, which is far away from the feed hopper, is fixedly connected with a discharge box, the arc surface of the support base is provided with a knocking structure, the knocking structure comprises a fixed plate, the fixed plate is fixedly connected with the support base, the upper surface of the fixed plate is fixedly connected with two connecting plates, the inner walls of the two connecting plates are rotationally connected with the same rotating rod, the arc surface of the rotating rod is fixedly connected with three adjusting blocks, one end of the rotating rod is fixedly connected with a first motor, and the upper surface of the fixed plate is fixedly connected with a concave plate. Solves the problem that the wheat on the inner wall is not easy to drop due to uneven knocking of the heating roller.

Description

Wheat dryer

Technical Field

The utility model relates to the technical field of wheat dryers, in particular to a wheat dryer.

Background

The wheat dryer consists of a feed hopper, a heat pump, a drying box, a discharging box, accessories and the like, and is common in daily life.

The prior art such as bulletin numbers are: the utility model relates to the technical field of wheat dryers, in particular to a dryer for wheat processing, which comprises a support base, wherein a heating roller is arranged in the support base, a feeding hopper is arranged on the surface of the support base, a discharging box is arranged on the surface of the support base, a knocking device is arranged at the upper end of the support base and comprises a sliding rail, the lower end of the sliding rail is fixedly connected with the support base, the inner wall of the sliding rail is in sliding connection with a sliding plate, one end of the sliding rail is rotationally connected with a rotating plate, the upper surface of the sliding plate is fixedly connected with two supporting plates, the vertical section of each supporting plate is U-shaped, the lower surfaces of the two supporting plates are fixedly connected with a fixing plate, and the side wall of the fixing plate horizontally slides and penetrates through a plurality of round rods. The utility model solves the problem that wheat is wet and extruded mutually, and the wheat is easy to adhere to the inner wall of the heating roller.

The inventor finds that when the wheat dryer is used, as only two parts are used for knocking the arc surface of the supporting base to drop the wheat on the inner wall of the heating roller, and the wheat is required to be manually pulled back and forth to be knocked, the wheat attached to the inner wall of the heating roller is stressed and knocked unevenly, some parts cannot be knocked to a certain degree, and the problem of complicated work can occur due to manual back and forth pulling, so that the manpower is wasted and the working efficiency is reduced.

Disclosure of Invention

The utility model aims to solve the defects that wheat falls off and wastes time and labor when the wheat is knocked on a supporting base to heat the inner wall of a roller in the prior art, and provides a wheat dryer.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a wheat drying-machine, includes the support base, the inner wall of support base rotates and is connected with the heating roller, one side fixedly connected with feeder hopper of heating roller, one side fixedly connected with ejection of compact box that the feeder hopper was kept away from to the heating roller, the arc surface of support base is equipped with the structure of beating, the structure of beating includes the fixed plate, fixed plate and support base fixed connection, the upper surface fixedly connected with two connecting plates of fixed plate, two the inner wall rotation of connecting plate is connected with same bull stick, the arc surface fixedly connected with three regulating block of bull stick, the one end fixedly connected with first motor of bull stick, the upper surface fixedly connected with concave plate of fixed plate, the inner wall fixedly connected with three dead lever of concave plate, the equal sliding connection of inner wall of dead lever has the movable lever, the three the lower extreme fixedly connected with one arc frame of movable lever, the inner wall fixedly connected with three fixed column of arc frame, three fixed column and three regulating block looks butt, the inner wall fixedly connected with a plurality of connecting columns of arc frame.

The effects achieved by the components are as follows: the rotation through the rotation of first motor output drives the rotation of bull stick, the rotation through the rotation of bull stick drives the rotation of three regulating block, because the shape of three regulating block is irregular, like the toper, it is highest to drive three fixed column fast through three regulating block fast rotation department that gets up, it drives the upward movement of arc frame to pass through the upward movement of three fixed column, it slides to the inner wall of dead lever to drive three movable rod through the upward movement of arc frame, it moves down fast to drive three fixed column through three regulating block fast rotation department that gets down, it drives the downward movement of arc frame through the downward movement of three fixed column, it drives the arc surface of a plurality of spliced pole support base through the downward movement of arc frame, it drives the arc surface of a plurality of spliced pole support base that the arc frame is knocked on the inner wall repeatedly through the continuous rotation of three regulating block.

Preferably, the arc surface of the first motor is fixedly connected with a protective cover, and the protective cover is a rubber cover.

The effects achieved by the components are as follows: the first motor always works outside, and the protective cover prevents the first motor from being damaged due to collision, so that the protective cover plays a protective role on the first motor.

Preferably, the arc surface of the movable rod is sleeved with a spring, and two ends of the spring are fixedly connected with the fixed rod and the arc frame respectively.

The effects achieved by the components are as follows: when the movable rod moves towards the inner wall of the fixed rod, the spring is driven to compress, and when the movable rod moves downwards, the movable rod moves back faster through automatic stretching of the spring, so that the whole knocking effect is better.

Preferably, the lower ends of the connecting columns are fixedly connected with iron blocks, and the iron blocks are abutted against the arc surfaces of the supporting base.

The effects achieved by the components are as follows: when a plurality of spliced pole is beaten the arc surface of supporting the base through the round trip movement, strike through a plurality of iron plate, can improve the effect of beating of spliced pole.

Preferably, the lower extreme of ejection of compact box is equipped with dust removal structure, dust removal structure includes the mount, mount and ejection of compact box fixed connection, one side fixedly connected with drum of mount, the inner wall fixedly connected with second motor of drum, the output fixedly connected with fan of second motor, one side fixedly connected with filter screen of drum is kept away from to the mount.

The effects achieved by the components are as follows: when wheat is poured out from the discharging box after being dried by the heating roller, the rotation of the second motor output end on the inner wall of the cylinder drives the fan to rotate, the rotation of the fan enables the inside of the fixing frame to generate wind power, when the wheat is poured out from the discharging box and passes through the fixing frame, the wind power generated by the rotation of the fan blows the wheat to separate impurities doped in the wheat, and the impurities are discharged from the filter screen.

Preferably, two sliding grooves are formed in one side, far away from the cylinder, of the fixing frame, sliding blocks are connected to the inner walls of the two sliding grooves in a sliding mode, and one brush is fixedly connected to one side, close to the sliding blocks, of the fixing frame.

The effects achieved by the components are as follows: when the filter screen is filtered for a long time, the filter screen can be partially blocked, the surface of the filter screen is cleaned by moving the brush, and the filtering effect of the filter screen is improved.

Preferably, two hooks are fixedly connected to two sides of the fixing frame, and four hooks are J-shaped.

The effects achieved by the components are as follows: when the dried wheat is required to be collected, the storage bag is hung on the four hooks, and the wheat is not required to be supported manually, so that the wheat harvester is convenient and labor-saving.

In summary, the beneficial effects of the utility model are as follows:

according to the utility model, by arranging the knocking structure, the effect that the wheat attached to the inner wall of the heating roller is knocked and dropped by continuously knocking when the wheat is easy to attach to the inner wall of the heating roller when being wet and mutually extruded is achieved.

According to the utility model, the dust removal structure is arranged, so that the effects of removing dust from the dried wheat, reducing the labor consumption and improving the working efficiency are achieved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a knocking structure according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a schematic view of a dust removing structure of the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 4B according to the present utility model;

fig. 6 is a schematic cross-sectional view of the dust removing structure of the present utility model.

Legend description: 1. a support base; 2. a heating roller; 3. a feed hopper; 4. a discharge box; 5. knocking the structure; 501. a fixing plate; 502. a connecting plate; 503. a rotating rod; 504. an adjusting block; 505. a first motor; 506. a concave plate; 507. a fixed rod; 508. a moving rod; 509. a spring; 510. an arc-shaped frame; 511. a connecting column; 512. fixing the column; 513. iron blocks; 514. a protective cover; 6. a dust removal structure; 61. a fixing frame; 62. a cylinder; 63. a second motor; 64. a fan; 65. a filter screen; 66. a chute; 67. a slide block; 68. a brush; 69. a hook.

Detailed Description

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a wheat drying-machine, includes support base 1, and support base 1's inner wall rotation is connected with heating roller 2, and one side fixedly connected with feeder hopper 3 of heating roller 2, one side fixedly connected with ejection of compact box 4 of feeding hopper 3 is kept away from to heating roller 2, and support base 1's circular arc surface is equipped with beats structure 5, and the lower extreme of ejection of compact box 4 is equipped with dust removal structure 6.

The specific arrangement and function of the striking structure 5 and the dust removing structure 6 will be described in detail.

Referring to fig. 2 and 3, in the present embodiment: the knocking structure 5 comprises a fixed plate 501, the fixed plate 501 is fixedly connected with a supporting base 1, the upper surface of the fixed plate 501 is fixedly connected with two connecting plates 502, the inner walls of the two connecting plates 502 are rotationally connected with the same rotating rod 503, the arc surface of the rotating rod 503 is fixedly connected with three adjusting blocks 504, one end of the rotating rod 503 is fixedly connected with a first motor 505, the upper surface of the fixed plate 501 is fixedly connected with a concave plate 506, the inner wall of the concave plate 506 is fixedly connected with three fixed rods 507, the inner walls of the three fixed rods 507 are all slidingly connected with a movable rod 508, the lower ends of the three movable rods 508 are fixedly connected with the same arc-shaped frame 510, the inner wall of the arc-shaped frame 510 is fixedly connected with three fixed columns 512, the three fixed columns 512 are abutted against the three adjusting blocks 504, the inner wall of the arc-shaped frame 510 is fixedly connected with a plurality of connecting columns 511, and the rotation of the rotating rod 503 is driven by the rotation of the output end of the first motor 505, the three adjusting blocks 504 are driven to rotate by the rotation of the rotating rod 503, because the three adjusting blocks 504 are irregularly shaped and like a cone, the three fixing columns 512 are driven to quickly move upwards to the highest position by the rapid rotation of the three adjusting blocks 504, the arc-shaped frame 510 is driven to move upwards by the upward movement of the three fixing columns 512, the connecting columns 511 are driven to move by the upward movement of the arc-shaped frame 510, the three moving rods 508 are driven to slide towards the inner wall of the fixing rods 507 by the upward movement of the arc-shaped frame 510, the three fixing columns 512 are driven to quickly move downwards by the rapid rotation of the three adjusting blocks 504 to the lowest position, the arc-shaped frame 510 is driven to move downwards by the downward movement of the three fixing columns 512, the arc-shaped frame 511 is driven to strike the arc surface of the supporting base 1 by the downward movement of the arc-shaped frame 510, the arc surface of the support base 1 is repeatedly knocked by the plurality of connecting columns 511 on the inner wall of the arc frame 510 through the continuous rotation of the three adjusting blocks 504, the arc surface of the first motor 505 is fixedly connected with the protective cover 514, the protective cover 514 is a rubber cover, the first motor 505 is always in external work, the protective cover 514 prevents the first motor 505 from being damaged due to collision, a protection effect is played on the first motor 505, the arc surface of the moving rod 508 is sleeved with the springs 509, the two ends of the springs 509 are respectively fixedly connected with the fixed rod 507 and the arc frame 510, when the moving rod 508 moves towards the inner wall of the fixed rod 507, the springs 509 are driven to compress, when the moving rod 508 moves downwards, the moving rod 508 moves back faster through automatic stretching of the springs 509, the whole knocking effect is better, the lower ends of the plurality of connecting columns 511 are fixedly connected with iron blocks 513, the iron blocks 513 are in contact with the arc surface of the support base 1, and when the plurality of connecting columns 511 knock the arc surface of the support base 1 through the back and forth movement, the knocking effect of the connecting columns 511 can be improved.

Referring to fig. 4, 5 and 6, in this embodiment: the dust removing structure 6 comprises a fixing frame 61, the fixing frame 61 and the discharging box 4 are fixedly connected, a cylinder 62 is fixedly connected to one side of the fixing frame 61, a second motor 63 is fixedly connected to the inner wall of the cylinder 62, a fan 64 is fixedly connected to the output end of the second motor 63, a filter screen 65 is fixedly connected to one side of the fixing frame 61 far away from the cylinder 62, when wheat is poured out of the discharging box 4 after being dried by the heating roller 2, the fan 64 is driven to rotate through the rotation of the output end of the second motor 63 on the inner wall of the cylinder 62, wind power is generated inside the fixing frame 61 through the rotation of the fan 64, when the wheat is poured out of the discharging box 4 through the fixing frame 61, the wind power generated through the rotation of the fan 64 blows the wheat to separate impurities doped in the wheat from the filter screen 65, two sliding grooves 66 are formed in one side of the fixing frame 61 far away from the cylinder 62, sliding connection with sliding blocks 67 are respectively arranged on one side of the two sliding blocks 67, one side of each sliding block 67 close to each other is fixedly connected with a same brush 68, after the filter screen 65 is filtered for a long time, the filter screen 65 is partially blocked, the surfaces of the filter screen 65 are cleaned through the moving the brush 68, the surfaces of the filter screen 65 are cleaned through the rotating, the brush 68, the two sides of the filter effect 69 are required to be hung on the four hooks 69, and the two hooks 69 are needed to be conveniently and can be stored on a hook 69.

The working principle is that the rotation of the output end of the first motor 505 drives the rotation of the rotating rod 503, the rotation of the rotating rod 503 drives the rotation of the three adjusting blocks 504, because the shape of the three adjusting blocks 504 is irregular and is similar to a cone shape, the three fixing columns 512 are rapidly rotated to the topmost position through the three adjusting blocks 504 to drive the three fixing columns 512 to rapidly move up to the highest position, the upward movement of the arc frame 510 is driven through the upward movement of the three fixing columns 512, the upward movement of the arc frame 510 drives the movement of the plurality of connecting columns 511, the upward movement of the arc frame 510 drives the three moving rods 508 to slide towards the inner wall of the fixing rods 507, the rapid rotation of the three adjusting blocks 504 to the lowest position drives the three fixing columns 512 to rapidly move down, the downward movement of the arc frame 510 is driven through the downward movement of the three fixing columns 512, the downward movement of the arc frame 510 drives the plurality of connecting columns 511 to strike the arc surface of the supporting base 1, and the continuous rotation of the three adjusting blocks 504 drives the plurality of connecting columns 511 on the inner wall of the arc frame 510 to repeatedly strike the arc surface of the supporting base 1. By arranging the knocking structure 5, the effect that the wheat attached to the inner wall of the heating roller 2 is knocked down by continuously knocking when the wheat is more humid and is easy to attach to the inner wall of the heating roller 2 when being mutually extruded is achieved.

When the wheat is dried by the heating roller 2 and then poured out of the discharging box 4, the fan 64 is driven to rotate by the rotation of the output end of the second motor 63 on the inner wall of the cylinder 62, wind power is generated in the fixing frame 61 by the rotation of the fan 64, and when the wheat is poured out of the discharging box 4 and passes through the fixing frame 61, the wind power generated by the rotation of the fan 64 blows the wheat to separate impurities doped in the wheat and discharge the impurities from the filter screen 65. Through setting up dust removal structure 6, reached can remove dust to the wheat that dries up, reduced the later stage manual work and carried out the edulcoration, reduce the labour and consume, improve work efficiency's effect.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims (7)

1. Wheat dryer, including supporting base (1), its characterized in that: the inner wall of the support base (1) is rotationally connected with a heating roller (2), one side of the heating roller (2) is fixedly connected with a feed hopper (3), one side of the heating roller (2) away from the feed hopper (3) is fixedly connected with a discharge box (4), the arc surface of the support base (1) is provided with a knocking structure (5), the knocking structure (5) comprises a fixed plate (501), the fixed plate (501) and the support base (1) are fixedly connected, the upper surface of the fixed plate (501) is fixedly connected with two connecting plates (502), the inner walls of the two connecting plates (502) are rotationally connected with the same rotating rod (503), the arc surface of the rotating rod (503) is fixedly connected with three adjusting blocks (504), one end of the rotating rod (503) is fixedly connected with a first motor (505), the upper surface of the fixed plate (501) is fixedly connected with a concave plate (506), the inner wall of the concave plate (506) is fixedly connected with three fixed rods (507), the inner walls of the three fixed rods (507) are all connected with a moving rod (508), the inner walls of the three fixed rods (508) are fixedly connected with three fixed rods (512) and the same arc-shaped adjusting columns (512) are connected with the three fixed columns (512), the inner wall of the arc-shaped frame (510) is fixedly connected with a plurality of connecting columns (511).

2. The wheat dryer of claim 1, wherein: the arc surface of the first motor (505) is fixedly connected with a protective cover (514), and the protective cover (514) is a rubber cover.

3. The wheat dryer of claim 1, wherein: the arc surface of the movable rod (508) is sleeved with a spring (509), and two ends of the spring (509) are fixedly connected with the fixed rod (507) and the arc frame (510) respectively.

4. The wheat dryer of claim 1, wherein: the lower ends of the connecting columns (511) are fixedly connected with iron blocks (513), and the iron blocks (513) are abutted against the arc surfaces of the supporting base (1).

5. The wheat dryer of claim 1, wherein: the lower extreme of ejection of compact box (4) is equipped with dust removal structure (6), dust removal structure (6) include mount (61), mount (61) and ejection of compact box (4) fixed connection, one side fixedly connected with drum (62) of mount (61), the inner wall fixedly connected with second motor (63) of drum (62), the output fixedly connected with fan (64) of second motor (63), one side fixedly connected with filter screen (65) of drum (62) are kept away from to mount (61).

6. The wheat dryer of claim 5, wherein: two sliding grooves (66) are formed in one side, far away from the cylinder (62), of the fixing frame (61), sliding blocks (67) are connected to the inner walls of the two sliding grooves (66) in a sliding mode, and one brush (68) is fixedly connected to one side, close to the sliding blocks (67), of the fixing frame.

7. The wheat dryer of claim 5, wherein: two hooks (69) are fixedly connected to two sides of the fixing frame (61), and the four hooks (69) are J-shaped.