CN212586172U - Accurate seed cleanliness analysis platform - Google Patents

Abstract

The utility model discloses an accurate seed cleanliness analysis platform, including the end support board, the electronic scale has been placed at the middle part on end support board top, and the tray has been placed on the top of electronic scale, and the top of end support board is equipped with screening mechanism, and screening mechanism is including screening frame, sieve and fixture block, and the setting of screening frame is at the top of end support board, and the bottom fixed mounting of screening frame has the sieve, and the equal fixed mounting in bottom of screening frame both sides has the fixture block, the beneficial effects of the utility model are that: the first gear shaft of gear motor drive through setting up rotates, cooperation rack board, first gear shaft and second gear shaft and driving belt, through first gear shaft, second gear shaft at different periods and rack board intermeshing, cooperation first slide and second slide for the rack board removes repeatedly in the horizontal direction, is convenient for then filter to unqualified seed, improves the screening effect, and then improves seed analysis precision, increases seed utilization ratio.

Description

Accurate seed cleanliness analysis platform

Technical Field

The utility model relates to a precision analysis platform, in particular to accurate seed cleanliness analysis platform belongs to agricultural mechanical equipment technical field.

Background

Seed clarity refers to the weight of normal seeds as a percentage of the total weight (including impurities other than normal seeds) in a quantity of seeds; a purity of 100% indicates that the seed is free of impurities and the work of performing a seed purity test is called a purity analysis. During the purity analysis, the test sample is divided into three components of clean seeds, other plant seeds and impurities, the percentage of the three components is measured, and the types and the content of the other plant seeds can be measured, so that the utilization value of the seed lot can be known from the percentage of the clean seeds, and a purity analysis table is usually used in the process of analyzing the purity of the seeds to measure the purity of the seeds.

The existing cleanliness analysis table is not thorough in screening in the using process, so that the analysis precision is not high, and the seed utilization rate is greatly reduced; and the operation is more complicated in the use process, so that the operation difficulty is greatly increased, and the analysis efficiency is finally influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an accurate seed cleanliness analysis table to solve the problems that the analysis precision is not high and the seed utilization rate is greatly reduced due to incomplete screening in the use process proposed in the background technology; and the operation is more complicated in the use process, so that the operation difficulty is greatly increased, and the analysis efficiency is finally influenced.

In order to achieve the above object, the utility model provides a following technical scheme: an accurate seed cleanliness analysis table comprises a bottom support plate, an electronic scale is placed in the middle of the top end of the bottom support plate, a tray is placed at the top end of the electronic scale, a screening mechanism is arranged at the top of the bottom support plate and comprises a screening frame, a screening plate and clamping blocks, the screening frame is arranged at the top of the bottom support plate, the screening plate is fixedly installed at the bottom end of the screening frame, the clamping blocks are fixedly installed at the bottoms of two sides of the screening frame, the outer portions of the two clamping blocks are clamped and connected with the fixing blocks, supporting frames are fixedly arranged at two sides of the top end of the bottom support plate, an operation box is fixedly installed at the top of one side of one of the supporting frames, a moving mechanism is arranged in the operation box and comprises a speed reducing motor and a first gear shaft, the speed reducing motor is fixedly installed on the inner wall of one side of the, the moving mechanism further comprises a rotating roller and a second gear shaft, the rotating roller is rotatably connected inside the operating box, the second gear shaft is fixedly mounted outside the rotating roller, one end of each of the two fixing blocks is fixedly provided with a rack plate and a first sliding plate respectively, and the first gear shaft and the second gear shaft are respectively meshed with the rack plates.

As a preferred technical scheme of the utility model, another support frame is worn to the one end of first slide and another support frame is arranged in the inside of another support frame, the one end fixed mounting of rack plate has the second slide, two the inside of support frame is seted up respectively with first slide and second slide assorted spout.

As an optimized technical scheme of the utility model, connect through the driving belt transmission between first gear shaft and the second gear shaft.

As an optimized technical scheme of the utility model, the sieve is located same vertical plane with the tray, the size of tray is greater than the sieve size.

As a preferred technical scheme of the utility model, two all through fastening bolt threaded connection between fixed block and the fixture block, the inside of control box seted up with fixed block assorted shifting chute.

As a preferred technical scheme of the utility model, one of them the positive top fixed mounting of support frame has the gear motor switch, gear motor passes through gear motor switch and power electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an accurate seed cleanliness analysis platform drives first gear shaft through the gear motor that sets up and rotates, cooperates rack plate, first gear shaft and second gear shaft and driving belt, through first gear shaft, second gear shaft at different periods and rack plate intermeshing, cooperates first slide and second slide for the rack plate moves repeatedly in the horizontal direction, is convenient for then screen qualified seed, improves the screening effect, and then improves seed analysis precision, increases seed utilization; through mutually supporting between the electronic scale that sets up and the tray, and then be convenient for weigh the total amount of seed and the weight of qualified seed, cooperation fixture block and fixed block are convenient for take out the seed on sieve surface, and it is more convenient to use and operate, reduces the operation degree of difficulty, improves analysis efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is an enlarged schematic structural diagram of the utility model a.

In the figure: 1. a bottom support plate; 2. an electronic scale; 3. a tray; 4. a screening mechanism; 41. screening frames; 42. a sieve plate; 43. a clamping block; 5. a support frame; 6. a moving mechanism; 61. a reduction motor; 62. a first gear shaft; 63. a rotating roller; 64. a second gear shaft; 7. a fixed block; 8. an operation box; 9. a rack plate; 10. a second slide plate; 11. a first slide plate; 12. a drive belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an accurate seed cleanliness analyzing table, which comprises a bottom support plate 1, an electronic scale 2 is disposed in the middle of the top end of the bottom support plate 1, a tray 3 is disposed on the top end of the electronic scale 2, a screening mechanism 4 is disposed on the top of the bottom support plate 1, the screening mechanism 4 comprises a screening frame 41, a screen plate 42 and a fixture block 43, the screening frame 41 is disposed on the top of the bottom support plate 1, the screen plate 42 is fixedly disposed on the bottom end of the screening frame 41, the fixture blocks 43 are fixedly disposed on the bottoms of the two sides of the screening frame 41, the exterior of the two fixture blocks 43 is connected with a fixture block 7 in a clamping manner, the two sides of the top end of the bottom support plate 1 are fixedly disposed with a support frame 5, an operation box 8 is fixedly disposed on the top of one side of the support frame 5, a moving mechanism 6 is disposed inside the operation box 8, the, a first gear shaft 62 is fixedly mounted on a transmission shaft of the speed reducing motor 61, the moving mechanism 6 further comprises a rotating roller 63 and a second gear shaft 64, the rotating roller 63 is rotatably connected inside the operating box 8, the second gear shaft 64 is fixedly mounted on the outer portion of the rotating roller 63, a rack plate 9 and a first sliding plate 11 are respectively fixedly mounted at one end of each of the two fixing blocks 7, and the first gear shaft 62 and the second gear shaft 64 are respectively connected with the rack plate 9 in a meshed mode.

Preferably, one end of the first sliding plate 11 penetrates through the other supporting frame 5 and is arranged inside the other supporting frame 5, one end of the rack plate 9 is fixedly provided with the second sliding plate 10, and sliding grooves matched with the first sliding plate 11 and the second sliding plate 10 are respectively formed in the two supporting frames 5, so that the first sliding plate 11 and the second sliding plate 10 are not limited in the moving process; the first gear shaft 62 and the second gear shaft 64 are in transmission connection through the transmission belt 12 so as to drive the second gear shaft 64 to rotate; the sieve plate 42 and the tray 3 are positioned on the same vertical plane, and the size of the tray 3 is larger than that of the sieve plate 42, so that the seeds can be conveniently picked up; the two fixing blocks 7 are in threaded connection with the fixture block 43 through fastening bolts, and a moving groove matched with the fixing block 7 is formed in the operating box 8, so that the fixture block 43 is convenient to fix, and the fixing block 7 is not limited in the moving process; the speed reduction motor switch is fixedly mounted at the top of the front face of one of the support frames 5, and the speed reduction motor 61 is electrically connected with the power supply through the speed reduction motor switch, so that the electric appliance can be controlled to work and operate better.

When the accurate seed cleanliness analyzing table is used, when the analyzing table needs to be used, the analyzing table is firstly placed at a working place, then the total amount of seeds is weighed through the mutual matching of the electronic scale 2 and the tray 3, numerical values are recorded, then the tray 3 is taken down, the seeds are guided into the screening frame 41, then the electronic scale 2 and the tray 3 are placed in the middle of the top end of the bottom supporting plate 1, the tray 3 and the sieve plate 42 are positioned on the same vertical plane, then the speed reducing motor 61 with the model of YX-12GAN20 is controlled through the speed reducing motor switch to work, the transmission shaft of the speed reducing motor 61 drives the first gear shaft 62 to rotate, the transmission belt 12 is matched, the first gear shaft 62 and the second gear shaft 64 are mutually meshed with the rack plate 9 at different time intervals, the first sliding plate 11 and the second sliding plate 10 are matched, make rack plate 9 remove repeatedly in the horizontal direction, and then drive sieve 42 and filter the seed repeatedly, filter qualified seed to the surface of tray 3, cooperate electronic scale 2 to weigh it, cooperate the total amount of seed, then calculate the cleanliness factor of seed can.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. An accurate seed cleanliness analysis table comprises a bottom support plate (1) and is characterized in that an electronic scale (2) is placed in the middle of the top end of the bottom support plate (1), a tray (3) is placed on the top end of the electronic scale (2), a screening mechanism (4) is arranged at the top of the bottom support plate (1), the screening mechanism (4) comprises a screening frame (41), a screening plate (42) and clamping blocks (43), the screening frame (41) is arranged at the top of the bottom support plate (1), the screening plate (42) is fixedly arranged at the bottom end of the screening frame (41), the clamping blocks (43) are fixedly arranged at the bottoms of two sides of the screening frame (41), the fixing blocks (7) are clamped and connected to the outer portions of the two clamping blocks (43), support frames (5) are fixedly arranged on two sides of the top end of the bottom support plate (1), and an operation box (8) is fixedly arranged at the top of one side of, the inside of control box (8) is equipped with moving mechanism (6), moving mechanism (6) include gear motor (61) and first gear shaft (62), gear motor (61) fixed mounting is at the inner wall of control box (8) one side, the transmission shaft fixed mounting of gear motor (61) has first gear shaft (62), moving mechanism (6) still include live-rollers (63) and second gear shaft (64), live-rollers (63) rotate to be connected in the inside of control box (8), the outside fixed mounting of live-rollers (63) has second gear shaft (64), two the one end of fixed block (7) is fixed mounting respectively has rack plate (9) and first slide (11), first gear shaft (62) and second gear shaft (64) are connected with rack plate (9) meshing respectively.

2. An accurate seed cleanliness analysis station according to claim 1, wherein: another support frame (5) is worn to the one end of first slide (11) and another support frame (5) is arranged in the inside of another support frame (5), the one end fixed mounting of rack plate (9) has second slide (10), two the inside of support frame (5) is seted up respectively with first slide (11) and second slide (10) assorted spout.

3. An accurate seed cleanliness analysis station according to claim 1, wherein: the first gear shaft (62) and the second gear shaft (64) are in transmission connection through a transmission belt (12).

4. An accurate seed cleanliness analysis station according to claim 1, wherein: the sieve plate (42) and the tray (3) are located on the same vertical plane, and the size of the tray (3) is larger than that of the sieve plate (42).

5. An accurate seed cleanliness analysis station according to claim 1, wherein: two all through fastening bolt threaded connection between fixed block (7) and fixture block (43), the inside of control box (8) is seted up with fixed block (7) assorted shifting chute.

6. An accurate seed cleanliness analysis station according to claim 1, wherein: one of them the positive top fixed mounting of support frame (5) has the gear motor switch, gear motor (61) pass through gear motor switch and power electric connection.

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