CN116140270A - A sorting and cleaning device for beet tree seeds - Google Patents

Abstract

The invention discloses a long stamen beet tree seed sorting and cleaning device, a box body; and an installation box arranged on the box body and communicated with it, the inside of the installation box is provided with two groups of cleaning devices symmetrically distributed up and down , used for seed cleaning; it also includes a belt transmission assembly arranged on the side wall of the installation box, used for two groups of cleaning devices to operate at different speeds, and the lower cleaning device has a lower operating speed than the upper cleaning device; and is set at The multi-stage recovery device inside the box is used to recover and classify seeds of different sizes. The present invention uses two sets of cleaning devices that are symmetrical up and down, and cooperates with its structural characteristics, to wash and clean the seeds multiple times, which improves the cleaning effect, and completes the sorting and recovery of seeds of different sizes during the cleaning and transportation process, which is convenient for the follow-up of the seeds. use.

Description

A sorting and cleaning device for beet tree seeds

technical field

The invention relates to the technical field of seed cleaning, in particular to a seed sorting and cleaning device for sugar beet trees.

Background technique

The beet tree with long pistil is a plant of the genus Beet in the Pomeloceae family. It is an evergreen small tree or shrub. Its tender stems and shoots are edible, with good taste and rich in P, S, K, Ca, Mn, Fe, Zn, etc. A kind of mineral element, the fruit is a drupe light yellow, oval, about 4.2-1.9 cm long, about 2.3-1.2 cm in diameter, the mesocarp is fleshy and tastes like litchi, and the kernel tastes like chestnut. It is edible and is considered to be a woody economy. Plants, and promote cultivation. However, due to the extremely harsh habitat requirements of the wild population of long-staple beet tree, the difficulty of natural planting and regeneration, the intensification of human activities and disorderly picking, the number of its provenance is decreasing day by day, and its wild resources are not only difficult to meet market demand, but also endangered. . As far as the current technical means are concerned, the increase of the population must rely on seed propagation and artificial planting. However, if the seed pulp is not cleaned during artificial cultivation, it is easy to cause the seeds to rot, mold and necrosis during transportation and germination.

Existing seed cleaners at present mostly adopt running water to wash, and in most cases can only remove dust, silt and juice on the surface of the seeds, etc., which are not effective in removing the pulp attached to the outside of the seeds. It is difficult to remove. In practice, it needs to be washed repeatedly with a towel or brush to remove. Secondly, the size of the cleaned seeds is different, which is not convenient for further use in the later stage; therefore, it is necessary to provide a sorting cleaner for long-staple beet seeds.

Contents of the invention

The object of the present invention is to provide a sorting and cleaning device for long-staple beet tree seeds. Through two groups of cleaning devices that are symmetrical up and down, and in conjunction with its structural characteristics, the seeds can be washed and cleaned multiple times to ensure the cleaning effect. During the transportation process, the classification and recovery of seeds of different sizes is completed, which is convenient for the subsequent use of seeds.

In order to achieve the above object, the present invention provides the following technical solutions: a long stamen beet tree seed sorting and cleaning device, comprising: a box; and an installation box arranged on the box and communicated with it, the inside of the installation box There are two groups of cleaning devices distributed symmetrically up and down for cleaning the seeds; it also includes a belt drive assembly arranged on the side wall of the installation box for the two groups of cleaning devices to operate at different speeds, and the lower cleaning device is smaller than the upper one The operating rate of the cleaning device; and a multi-stage recovery device arranged inside the box for recovering and classifying seeds of different sizes.

Preferably, each set of cleaning devices includes an installation shaft fixed on the opposite side of the installation box, the two ends of the installation shaft are respectively rotatably connected with guide rails, and a movable block arranged inside each guide rail and slidable, and It includes a connection frame fixed on the bottom of each guide rail, and the opposite ends of the two connection frames are also provided with a number of rotatable shafts through mounting blocks, and a brush body ring-shaped on the outer wall of each shaft. It is used for cleaning seeds; it also includes a connecting frame fixed between the two movable blocks, and a high-pressure flushing head arranged at the top of the connecting frame for further flushing of seeds; and an installation fixed on the side wall of the box A booster pump is arranged on the mounting plate, and the booster pump is connected to the high-pressure flushing head for pressurizing the high-pressure flushing head; it also includes an engaging drive assembly arranged between the connecting frame and the rotating shaft for use in It is used to drive several rotating shafts to rotate.

Preferably, the meshing drive assembly includes a connecting block fixed on one of the side walls of the movable block, and a rack fixed on the side wall of the connecting block, and the rack is placed on the left side of the connecting frame; Each of the rotating shafts is adjacent to a transmission tooth at the end of the rack, and the transmission tooth is meshed with the rack.

Preferably, the belt drive assembly includes two sets of V-belt pulley mechanisms, and the two sets of V-belt pulley mechanisms are arranged symmetrically up and down, and are respectively used for the operation of two sets of cleaning devices; each set of V-belt pulley mechanisms includes a The first transmission wheels distributed in a triangle, and the first transmission belts respectively sheathed on the outer wall of the first transmission wheels, and the first transmission belts are fixedly connected to the movable block away from the side wall of the connection block through the connecting rod; The installation frame fixed on the outer wall of the installation box, and the drive motor arranged on the side wall of the installation frame. Two driving wheels, a second transmission belt is sheathed between the second driving wheel and the first driving tooth; The hole is fixedly connected with the first drive wheel where the two sets of V-belt pulley mechanisms are located, and the diameter of the first drive tooth is smaller than that of the second drive wheel.

Preferably, the multi-stage recovery device includes a first recovery belt, a second recovery belt, and a third recovery belt, and the first recovery belt, the second recovery belt, and the third recovery belt have the same structure, and the first recovery belt, the second recovery belt, and the third recovery belt have the same structure. Both the second recovery belt and the third recovery belt are arranged inside the box body and are distributed up and down sequentially. The upper surface of the first recovery belt, between the first recovery belt and the second recovery belt, between the second recovery belt and the second recovery belt Three transport passages are sequentially formed between the three recovery belts for transporting seeds of different sizes; the third recovery belt includes two sets of rotatable second drive wheels and third drive wheels respectively arranged on the opposite sides of the box , and an installation belt sheathed between each of the second drive wheel and the third drive wheel, and a number of rotatable brush rollers are arranged on the opposite surfaces of the two installation belts; The two sets of positioning shafts on the opposite side are used for the L-shaped operation of several brush rollers; and a recovery structure arranged inside the box is used for recovering the seeds transported by the three channels respectively.

Preferably, the recovery structure includes a drawable recovery box, and the recovery box is placed at the output end of the first recovery belt, the second recovery belt, and the third recovery belt, and the interior of the recovery box is provided with several The partition plate forms three recovery cavities with different heights, and the three recovery cavities are respectively used to classify and recover seeds of different sizes transported by the three running channels; Pulling of the recovery box; it also includes a handle fixed on the side wall of the recovery box, which is convenient for pulling the recovery box.

Preferably, the inner wall of the inlet end of the installation box is also fixed with V-shaped guide plates, and the two guide plates converge to form a feed channel, and the feed channel is placed in front of the engaging drive assembly; The opening and closing structure on the connecting frame is used for opening and closing the feeding channel.

Preferably, the opening and closing structure includes a support frame fixed on the top of the connecting frame, and the supporting frame is placed on the right side of the connecting frame, and a through groove is opened on the upper part of the supporting frame, and it also includes a The installation bar can be moved up and down inside the groove, and a first spring is connected between the installation bar and the inner wall of the through groove for the reset of the installation bar; it also includes a first wedge fixed on the top of the installation bar; and fixed on the The extension frame at the bottom of the guide plate away from the installation shaft, the extension frame is provided with a baffle plate that can move left and right, and the baffle plate can block the feeding channel between the two guide plates, and it also includes a The second spring between the side wall of the vertical section and the baffle is used for the reset of the baffle; and the second wedge fixed on the bottom of the baffle, and the inclined plane where the second wedge is located is the same as the inclined plane where the first wedge is located. adaptation.

Preferably, the upper inner wall of the box is also provided with a water spray plate for recycling and cleaning the seeds; and an external water pipe is provided on the box, and the external water pipe communicates with the water spray plate.

Compared with the prior art, the beneficial effects of the present invention are as follows:

1. The present invention can carry out secondary cleaning to the seeds through the two sets of cleaning devices provided, and the operating speed of the lower cleaning device is lower than that of the upper cleaning device, and the two groups of cleaning devices are arranged symmetrically up and down, the purpose is to clean the lower part The device can catch the seeds cleaned by the upper cleaning device, and then cooperate with the multi-stage recovery device installed inside the box. When the seeds of different sizes are tilted and moved in the lower cleaning device, the smaller seeds are easy to roll, so the lower cleaning device During the tilting process, with the function of the multi-stage recovery device, seeds of different sizes can be classified and recovered. In this process, two sets of cleaning devices that are symmetrical up and down, combined with their structural characteristics, can wash and clean the seeds multiple times. The cleaning effect is improved, and during the cleaning and transportation process, the classified recovery of seeds of different sizes is completed, which is convenient for the subsequent use of seeds.

2. Through the further setting of the structure in the present invention, when the movable block moves inside the guide rail, it cooperates with the function of the engaging drive assembly, and then makes several rotating shafts rotate sequentially. At this time, the brush body can clean the seeds, and cooperate with the function of the high-pressure flushing head , while washing the seeds, high-pressure washing is carried out to further improve the cleaning effect of the seeds.

3. As another embodiment of the present invention, through the position setting of the opening and closing structure and its structural characteristics, the seeds are cleaned in batches, thereby ensuring the cleaning effect of the batches of seeds.

Description of drawings

Fig. 1 is a schematic diagram of the stereoscopic structure of the first viewing angle of the present invention;

Fig. 2 is a schematic diagram of the stereoscopic structure of the second viewing angle of Fig. 1;

Fig. 3 is a front view structural schematic diagram of Fig. 1;

Fig. 4 is a side view structural schematic diagram of Fig. 1;

Fig. 5 is the schematic diagram of the cross-sectional structure of B-B;

Fig. 6 is a schematic diagram of the stereoscopic structure of the second viewing angle in Fig. 5;

Fig. 7 is a schematic diagram of a partially disassembled structure of Fig. 1;

FIG. 8 is a schematic diagram of the stereoscopic structure of the second viewing angle in FIG. 7;

Fig. 9 is a schematic diagram of an enlarged structure at A;

FIG. 10 is a schematic diagram of a partially enlarged structure of FIG. 7 .

In the figure: 1. Box body; 2. Recovery box; 3. External water pipe; 4. Handle; 5. Installation box; 6. Guide plate; 8. Motor; 11. Booster pump; 12. Installation plate; 13. Drainage Tube; 14, water spray plate; 15, partition plate; 17, first recovery belt; 18, second recovery belt; 19, third recovery belt; 20, connection frame; 21, baffle plate; 22, second wedge Block; 23, the second spring; 24, the first wedge; 25, the installation bar; 26, the first spring; 27, the support frame; 28, the rotating shaft; , transmission teeth; 33, hair brush; 34, installation frame; 35, connecting block; 36, first transmission belt; 37, transmission wheel; 38, second driving wheel; 39, second transmission belt; 40, movable block; 42. Connection frame; 43. Rotating shaft; 44. High-pressure flushing head; 45. Open slot;

191, hairbrush roller; 192, installation belt; 193, driving wheel; 194, positioning shaft; 195, driving wheel.

Detailed ways

In describing the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientations or positional relationships indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element must have a particular orientation, be constructed, and operate in a particular orientation should therefore not be construed as limiting the invention. Various embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

Example 1

Please refer to Fig. 1 to Fig. 10, the present invention preferably provides technical scheme: a kind of sorting and cleaning device for beet tree seeds with long stamens, comprising: box body 1; The inside of 5 is provided with two sets of cleaning devices symmetrically distributed up and down for cleaning the seeds; it also includes a belt drive assembly arranged on the side wall of the installation box 5, which is used for the two sets of cleaning devices to run at different speeds, and the lower cleaning device The operating rate of the cleaning device is lower than that of the upper part; and the multi-stage recovery device is arranged inside the box body 1, which is used to recover and classify seeds of different sizes.

Through the two sets of cleaning devices set up, the seeds can be cleaned for the second time, and the operating speed of the lower cleaning device is lower than that of the upper cleaning device, and the two groups of cleaning devices are arranged symmetrically up and down, as shown in Figure 5. The purpose is to The lower cleaning device can catch the seeds cleaned by the upper cleaning device, and cooperate with the multi-stage recovery device inside the box body 1. Since the seeds of different sizes are tilted and moved in the lower cleaning device, the smaller seeds are easy to roll, so in the During the tilting process of the lower cleaning device, with the function of the multi-stage recovery device, seeds of different sizes can be sorted and recycled. In this process, the two sets of cleaning devices that are symmetrical up and down, combined with their structural characteristics, can clean the seeds several times. Washing and cleaning improves the cleaning effect, and completes the sorting and recycling of seeds of different sizes during the cleaning and transportation process, which is convenient for the subsequent use of seeds.

Further, each group of cleaning devices includes an installation shaft 28 fixed on the opposite side of the installation box 5, the two ends of the installation shaft 28 are respectively rotatably connected with guide rails 29, and a movable block 40 that is arranged inside each guide rail 29 and can slide. Including the connecting frame 42 fixed on the bottom of each guide rail 29, the opposite ends of the two connecting frames 42 are also provided with several rotatable rotating shafts 43 through the mounting block, and the hairbrush body 33 that is annularly arranged on the outer wall of each rotating shaft 43, used It is used for cleaning seeds; it also includes a connecting frame 30 fixed between two movable blocks 40, and a high-pressure flushing head 44 arranged on the top of the connecting frame 30 for further flushing of seeds; The mounting plate 12 is provided with a booster pump 11 on the mounting plate 12, and the booster pump 11 is connected with the high-pressure flushing head 44 for pressurizing the high-pressure flushing head 44; The engagement drive assembly is used to drive several rotating shafts 43 to rotate.

Through several rotatable rotating shafts 43 provided, and the brush body 33 on the outer wall of the rotating shaft 43 distributed in an annular manner, cooperate with the fixed connecting frame 30 on the movable block 40, and the high-pressure flushing head 44 provided at the bottom of the connecting frame 30, as shown in Fig. 8 and Fig. As shown in 10, when the seeds fall onto several brush bodies 33, the action of the belt drive assembly can drive the movable block 40 to move inside the guide rail 29, thereby starting the engagement drive assembly, and then making several rotating shafts 43 rotate in sequence, At this moment, the brush body 33 can clean the seeds, cooperate with the effect of the high-pressure flushing head 44, and carry out high-pressure flushing while the seeds are scrubbed, further improving the cleaning effect of the seeds, and the belt drive assembly drives the movable block When 40 moves inside the guide rail 29, as shown in Figure 8 and Figure 10, when the movable block 40 reaches one end of the guide rail 29, through the structural characteristics of the belt drive assembly, as shown in Figure 8, the guide rail 29 can be deflected at this time , because the two groups of cleaning devices are symmetrically distributed, the guide rails 29 where the two groups of cleaning devices are located can be approximately V-shaped, because the lower cleaning device is running at a slower rate than the upper cleaning device, so the seeds on the top can fall into the bottom cleaning device. And when the movable block 40 continues to run following the belt drive assembly, the guide rail 29 can return to the state as shown in Figure 8 and Figure 9 at this time, that is, the guide rails 29 where the two groups of cleaning devices are located are parallel, and this process is repeated by several brush bodies 33 to the seeds. Scrubbing cooperates with the effect of high-pressure flushing head 44 high-pressure flushing, thereby ensuring the cleaning effect of the seeds.

Further, the engagement drive assembly includes a connecting block 35 fixed on the side wall of one of the movable blocks 40, and a rack 31 fixed on the side wall of the connecting block 35, and the rack 31 is placed on the left side of the connecting frame 30; Each rotating shaft 43 is close to the transmission tooth 32 at the end of the rack 31 , and the transmission tooth 32 is engaged with the rack 31 .

Because the transmission teeth 32 are meshed with the rack 31, and the rack 31 is fixedly connected to the side wall of the movable block 40, so when the belt drive assembly drives the movable block 40 to move inside the guide rail 29, the rack 31 can be connected with several transmissions in turn. The teeth 32 mesh and drive the rotating shaft 43 to rotate, thereby washing the seeds multiple times.

Further, the belt drive assembly includes two sets of V-belt pulley mechanisms, and the two sets of V-belt pulley mechanisms are arranged symmetrically up and down, and are respectively used for the operation of the two sets of cleaning devices; each set of V-belt pulley mechanisms includes triangular distribution on the inner wall of the installation box 5 The first transmission wheel 37, and the first transmission belt 36 that is respectively sleeved on the outer wall of the first transmission wheel 37, and the first transmission belt 36 is fixedly connected with the movable block 40 away from the side wall of the connection block 35 through the connecting rod; The mounting frame 34 on the mounting frame 5 outer wall, and the drive motor 8 arranged on the mounting frame 34 side walls, the output end of the driving motor 8 is fixed with the first drive tooth, and also includes the second drive wheel that is connected to the mounting frame 5 external wall in rotation 38, a second transmission belt 39 is sheathed between the second drive wheel 38 and the first drive tooth; It is fixedly connected with the first drive wheel 37 where the two sets of V-belt pulley mechanisms are located, and the diameter of the first drive tooth is smaller than that of the second drive wheel 38 .

Because the diameter of the first driving tooth is smaller than the second driving wheel 38, as shown in Figure 1 and Figure 8, the two pass through the through holes provided on the side wall of the installation box 5 through the connecting shaft respectively and are connected to the first drive wheel where the two groups of V-belt pulley mechanisms are located. The drive wheel 37 is fixedly connected, so when the drive motor 8 is running, the cleaning device operating speed of the bottom can be made to be slower than the cleaning device on the upper part at this moment, and cooperate with the first transmission belt 36 to be in a triangular shape, as shown in Figure 8 and Figure 10, even if When the movable block 40 moves away from the direction of the mounting shaft 28 and contacts one end of the guide rail 29, that is, at the right corner of the first transmission belt 36, as shown in Figure 10, the movable block 40 follows the first transmission belt 36 Moving down, the cleaned seeds can be dropped from the brush body 33 far away from the installation shaft 28, and fall into the brush body 33 where the lower cleaning device is located, and the movable block 40 continues to move upwards with the movement of the first transmission belt 36 , and return to the state shown in Figure 9.

Further, the multi-stage recycling device includes a first recycling belt 17, a second recycling belt 18, and a third recycling belt 19, and the first recycling belt 17, the second recycling belt 18, and the third recycling belt 19 are all arranged in the box body 1 Inside, it is distributed up and down sequentially, the upper surface of the first recycling belt 17, between the first recycling belt 17 and the second recycling belt 18, between the second recycling belt 18 and the third recycling belt 19, constitutes three transport passages successively, with For seed transportation of different sizes; the third recovery belt 19 includes two sets of rotatable second drive wheels 193 and a third drive wheel 195 respectively arranged on the opposite side of the box body 1, and is sleeved on each second drive wheel 193 And the installation belt 192 between the third driving wheel 195, two installation belts 192 opposite faces are provided with some rotatable brush rollers 191; The L-shaped operation of the brush roller 191; it also includes a recovery structure arranged inside the box body 1, which is used to recover the seeds transported by the three channels respectively. The first recovery belt 17, the second recovery belt 18, and the third recovery belt 19 have the same structure , only carry out structural description to the 3rd recycling belt 19 here, all the other are no longer cumbersome.

This device utilizes seeds of different sizes, and the difference of its trajectory, i.e. the characteristics that lighter seeds are easy to roll, therefore the upper surface of the first recovery belt 17, between the first recovery belt 17 and the second recovery belt 18, Between the third recovery belt 19, three transportation passages are formed successively, which are distributed up and down, so that the size of the seeds transported also increases successively, as shown in Figure 5, and then the seeds of different sizes are roughly classified. In this embodiment The brush roller 191 density that the first reclaiming belt 17, the second reclaiming belt 18, the 3rd reclaiming belt 19 are provided with is different, to adapt to transport different size seeds, and the inside of casing 1 is also provided with micro-motor, is used to drive the first The three driving wheels 195 operate, cooperate with the recovery structure, and the seeds of different sizes transported by the three transportation channels can be classified and collected, which is convenient for subsequent processing.

Further, the recovery structure includes a drawable recovery box 2, and the recovery box 2 is placed at the output end of the first recovery belt 17, the second recovery belt 18, and the third recovery belt 19, and the interior of the recovery box 2 is provided with several high and low Different partition plates 15 form three recovery cavities with different heights, and the three recovery cavities are respectively used to sort and recover seeds of different sizes transported by the three running channels; It is convenient for pulling the recovery box 2; it also includes a handle 4 fixed on the side wall of the recovery box 2, which is convenient for pulling the recovery box 2.

Because the recovery box 2 is placed on the output end of the first recovery belt 17, the second recovery belt 18, and the third recovery belt 19, as shown in Figure 5, and the recovery chambers of three different heights arranged inside the recovery box 2, namely The seeds transported by the three transportation channels can be classified and collected respectively, and because the recovery box 2 can be drawn, it is convenient to pick and place.

Example 2

As another embodiment of the present invention, the inner wall of the inlet end of the installation box 5 is also fixed with V-shaped guide plates 6, and the two guide plates 6 converge to form a feed channel; The opening and closing structure is used for the opening and closing of the feed channel.

Two guide plates 6 arranged in a V-shape through the inlet end of the installation box 5 cooperate with the feed channel between the two guide plates 6. When the seeds are poured from the inlet end where the installation box 5 is located, the At this time, by adjusting the opening and closing structure, the seeds can be slowly and sequentially entered into the feeding channel, and the position of the opening and closing structure is set, so that the seeds fall on the brush body 33 that has not yet rotated, and at this time, the engaging drive components run sequentially , so that the rotating shaft 43 rotates in turn, and the seeds are washed and washed under high pressure. This process is set by the position of the opening and closing structure and its structural characteristics, that is, the seeds are cleaned in batches, thereby ensuring the cleaning of the batch of seeds Effect.

Further, the opening and closing structure includes a support frame 27 fixed on the top of the connecting frame 30, and the supporting frame 27 is placed on the right side of the connecting frame 30, and a through groove is opened on the upper part of the supporting frame 27, and also includes a groove arranged inside the through groove and The mounting bar 25 can be moved up and down, and the first spring 26 is connected between the mounting bar 25 and the inwall of the through groove, which is used for the reset of the mounting bar 25; it also includes the first wedge 24 fixed on the top of the mounting bar 25; The extension frame 20 at the bottom of the guide plate 6 of the installation shaft 28, the extension frame 20 is provided with a baffle plate 21 that can move left and right, and the baffle plate 21 can block the feed passage between the two guide plates 6, and also includes a The second spring 23 between the vertical section side wall of the extension frame 20 and the baffle plate 21 is used for the reset of the baffle plate 21; The inclined plane where the first wedge 24 is located is suitable.

Because the engagement drive assembly is arranged on the left side of the connecting frame 30, and the support frame 27 is arranged on the right side of the connecting frame 30, as shown in Figure 10, the purpose is to fall on the brush body that has not yet rotated by the seeds that enter through the feeding channel. On the 33, the setting of the matching and switch structure saves energy on the one hand, and on the other hand controls the amount of seeds entering the device, avoiding the possibility of poor cleaning effect caused by too many seeds. When it is necessary to open or close the feeding channel, At this time, when the connecting frame 30 moves, the first wedge 24 can gradually approach and fit the second wedge 22, and compress the second spring 23, so that the baffle plate 21 moves to the right, as shown in FIG. 9 , thereby The feeding channel between the two guide plates 6 is opened, and the first spring 26 provided, when the connecting frame 30 moves further to the right, drives the supporting frame 27 to the right, and the mounting bar 25 can move downwards at this moment. , and compress the first spring 26, the first wedge 24 can be disengaged from the second wedge 22, and the baffle plate 21 can close the feeding channel again through the action of the second spring 23.

Example 3

As another embodiment of the present invention, the support frame 27 is in an inverted L shape.

As shown in Figure 10, by the structural characteristics of the support frame 27, when the switch structure opens the feeding channel, the seeds can fall on the brush body 33 that has not rotated, thereby ensuring that the brush body 33 that has not rotated And the high-pressure flushing head 44 can wash and clean the seeds, and when the connecting frame 30 reaches the lower part of the feed passage, the feed passage is closed, so as to prevent the seeds from falling onto the brush body 33 that has been turned.

Further, the upper inner wall of the box body 1 is also provided with a water spray plate 14 for recovery and cleaning of seeds;

Through the water spray plate 14 provided, as shown in Figure 6, when the seeds are in the process of transport and recovery, cooperate with the brush roller 191 to clean the seeds three times, further ensuring the cleaning effect of the seeds.

Further, the bottom of the recovery box 2 is preferably a first filter screen, which is used to filter out moisture during seed cleaning, so as to facilitate subsequent treatment.

Further, the lower part of the box body 1 is also provided with a drainpipe 13 to facilitate drainage;

Further, a second filter screen is provided inside the drain pipe 13 for collecting the seeds dropped during the cleaning process.

In the present invention, unless otherwise clearly specified and limited, terms such as "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection , or integrated; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediary, and it can be the internal communication of two components or the interaction relationship between two components. Among them, there are many ways of detachable installation, for example, the way of plugging and buckling can be used, and for example, the way of bolt connection and so on.

The conception, specific structure and technical effects of the present invention are clearly and completely described above in conjunction with the embodiments and accompanying drawings, so as to fully understand the purpose, features and effects of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, other embodiments obtained by those skilled in the art without creative efforts belong to The protection scope of the present invention. In addition, all the connection/connection relationships mentioned in this article do not refer to the direct connection of components, but mean that a better connection structure can be formed by adding or reducing connection accessories according to specific implementation conditions.

The specific description of the present invention in the above-mentioned embodiments is only used to further illustrate the present invention, and can not be interpreted as limiting the protection scope of the present invention. Technical engineers in the field make some non-essential improvements and adjustments to the present invention according to the content of the above-mentioned invention. Into the protection scope of the present invention.

Claims (9)

1. a long stamen beet tree seed sorting cleaner, is characterized in that, comprises: box (1); And an installation box (5) arranged on the box body (1) and communicated with it, the inside of the installation box (5) is provided with two groups of cleaning devices distributed symmetrically up and down, for cleaning the seeds; It also includes a belt drive assembly arranged on the side wall of the installation box (5), used for two sets of cleaning devices to operate at different speeds, and the lower cleaning device operates at a lower rate than the upper cleaning device; And a multi-stage recovering device arranged inside the box (1) is used to recover and classify seeds of different sizes. 2. a kind of long pistil beet tree seed sorting cleaner according to claim 1, is characterized in that: Each group of cleaning devices includes a mounting shaft (28) fixed on the opposite side of the mounting box (5), the two ends of the mounting shaft (28) are respectively rotatably connected with guide rails (29), and are arranged on each (29) inside and slidable movable block (40), also comprise the connection frame (42) that is fixed on each described guide rail (29) bottom, the opposite end of two described connection frames (42) also passes installation block Several rotatable rotating shafts (43) are provided, and a brush body (33) annularly arranged on the outer wall of each rotating shaft (43) is used for cleaning seeds; It also includes a connecting frame (30) fixed between the two movable blocks (40), and a high-pressure flushing head (44) arranged on the inner top of the connecting frame (30), for further flushing of seeds; And the mounting plate (12) fixed on the side wall of the box (1), the mounting plate (12) is provided with a booster pump (11), and the booster pump (11) and the high-pressure flushing head (44) Connection for pressurization of the high-pressure flushing head (44); It also includes an engagement driving assembly arranged between the connecting frame (30) and the rotating shaft (43), and is used to drive several rotating shafts (43) to rotate. 3. a kind of long pistil beet tree seed sorting cleaner according to claim 2, is characterized in that: The engaging drive assembly includes a connection block (35) fixed on the side wall of one of the movable blocks (40), and a rack (31) fixed on the side wall of the connection block (35), and the rack (31) ) is placed on the left side of the connecting frame (30); It also includes a transmission tooth (32) fixed at the end of each rotating shaft (43) close to the rack (31), and the transmission tooth (32) meshes with the rack (31). 4. a kind of long pistil sugar beet tree seed sorting cleaner according to claim 1, is characterized in that: The belt drive assembly includes two sets of V-belt pulley mechanisms, and the two sets of V-belt pulley mechanisms are arranged symmetrically up and down, and are respectively used for the operation of two sets of cleaning devices; Each group of V-belt pulley mechanisms includes first transmission wheels (37) arranged in a triangular distribution on the inner wall of the installation box (5), and first transmission belts (36) respectively sleeved on the outer walls of the first transmission wheels (37). ), and the first transmission belt (36) is fixedly connected with the movable block (40) away from the side wall of the connecting block (35) through the connecting rod; It also includes a mounting frame (34) fixed on the outer wall of the mounting box (5), and a driving motor (8) arranged on the side wall of the mounting frame (34), the output end of the driving motor (8) is fixed with The first drive tooth also includes a second drive wheel (38) rotatably connected to the outer wall of the installation box (5), and a second transmission belt is sheathed between the second drive wheel (38) and the first drive tooth (39); And the first drive tooth and the second drive wheel (38) pass through the through hole provided on the side wall of the installation box (5) through the connecting shaft respectively and are fixedly connected with the first drive wheel (37) where the two sets of V-belt pulley mechanisms are located, And the diameter of the first driving tooth is smaller than that of the second driving wheel (38). 5. a kind of long pistil beet tree seed sorting cleaner according to claim 1, is characterized in that: The multistage recovery device comprises a first recovery belt (17), a second recovery belt (18), a third recovery belt (19), and the first recovery belt (17), the second recovery belt (18), the third recovery belt The recovery belts (19) have the same structure, and the first recovery belt (17), the second recovery belt (18), and the third recovery belt (19) are all arranged inside the box body (1), and are distributed sequentially up and down, The upper surface of the first recycling belt (17), between the first recycling belt (17) and the second recycling belt (18), and between the second recycling belt (18) and the third recycling belt (19) constitute three strips successively. Transport lanes for the transport of seeds of different sizes; The third recovery belt (19) includes two sets of rotatable second drive wheels (193) and third drive wheels (195) respectively arranged on the opposite sides of the box (1), and sleeved on each The installation belt (192) between the second drive wheel (193) and the third drive wheel (195), the two installation belts (192) opposite faces are provided with several rotatable brush rollers (191); It also includes two sets of positioning shafts (194) respectively arranged on the opposite sides of the box body (1), used for the L-shaped operation of several brush rollers (191); It also includes a recovery structure arranged inside the box body (1), which is used to recover the seeds transported by the three channels respectively. 6. a kind of long pistil beet tree seed sorting cleaner according to claim 5, is characterized in that; The recovery structure comprises a drawable recovery box (2), and the recovery box (2) is placed at the output end of the first recovery belt (17), the second recovery belt (18), and the third recovery belt (19), The interior of the recovery box (2) is provided with several partition plates (15) with different heights to form three recovery cavities with different heights, and the three recovery cavities are respectively used for sorting and recovering the different materials transported by the three running channels. the size of the seeds; And the opening groove (45) that is set on the side wall of the box body (1) is convenient for the pulling of the recovery box (2); It also includes a handle (4) fixed on the side wall of the recovery box (2), which is convenient for pulling the recovery box (2). 7. a kind of long pistil beet tree seed sorting cleaner according to claim 2, is characterized in that: The inner wall of the inlet end of the installation box (5) is also fixed with V-shaped guide plates (6), and the two guide plates (6) converge to form a feed channel, and the feed channel is placed in the engagement drive assembly in front of And the opening and closing structure arranged on the connecting frame (30) is used for opening and closing the feeding channel. 8. a kind of long pistil beet tree seed sorting cleaner according to claim 7, is characterized in that: The opening and closing structure includes a support frame (27) fixed on the top of the connection frame (30), and the support frame (27) is placed on the right side of the connection frame (30), and is opened on the support frame (27) The upper channel also includes a mounting bar (25) that is arranged inside the channel and can move up and down. A first spring (26) is connected between the mounting bar (25) and the inner wall of the channel for the mounting bar (25) reset; It also includes a first wedge (24) fixed on the top of the mounting bar (25); And the extension frame (20) that is fixed on the bottom of the guide plate (6) away from the installation shaft (28), the extension frame (20) is provided with a baffle plate (21) that can move left and right, and the baffle plate (21) can Block the feeding channel between the two guide plates (6), and also include a second spring (23) arranged between the vertical section side wall of the extension frame (20) and the baffle plate (21), for the purpose of baffle reset of the plate (21); And the second wedge (22) fixed on the bottom of the baffle plate (21), and the slope where the second wedge (22) is located matches the slope where the first wedge (24) is located. 9. a kind of long pistil sugar beet seed sorting cleaner according to claim 1, is characterized in that: The upper inner wall of the box (1) is also provided with a water spray plate (14) for recovery and cleaning of seeds; And the external water pipe (3) arranged on the box body (1), and the external water pipe (3) communicates with the water spray plate (14).

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