CN216283891U

CN216283891U - Sieving mechanism of seed in bags

Info

Publication number: CN216283891U
Application number: CN202122830704.XU
Authority: CN
Inventors: 乔雨; 杨晓东; 宋碧清; 潘威
Original assignee: YUXI ZHONGYAN TOBACCO SEED CO Ltd
Current assignee: YUXI ZHONGYAN TOBACCO SEED CO Ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-04-12
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses a screening device for bagged seeds, which is provided with a sampling box with the same position as a combined weighing device, and is convenient to sample; after sampling, weighing the samples, and directly placing the samples at corresponding positions to weigh a plurality of samples at one time, thereby saving time and labor; the device is provided with a balancing device and a digital display level meter, visual measurement and data double comparison are carried out, a group of the wanted screening is obtained quickly, and the result is accurate; an electronic table scale is arranged under each group of samples, and weighing results can be obtained simultaneously; the method can be used for occasions where the screening and weighing of multiple samples are carried out simultaneously, and has very high use value and popularization value.

Description

Sieving mechanism of seed in bags

Technical Field

The utility model relates to the field of screening, in particular to a screening device for bagged seeds.

Background

The bag package has become the main mode of present seed storage before selling, and the bag package is mostly machine weight earlier and packs again, and in the weight packaging process, operating error, equipment system error etc. all can lead to batch packing error, and for this reason, sampling, screening, look for the root cause of the problem, and then get rid of the error very necessary.

However, in the prior art, the bagged seed sampling and screening are generally that the same amount of seeds are collected from different production lines for weighing and comparing in sequence, the lightest single production line is compared, then the samples on the single production line are weighed, and the least data is selected by comparison, so that whether the packaging is problematic or not is checked. The sampling is not provided with an adaptive sampling box, is inconvenient to take and is easy to overturn and disorder; the operation steps are multiple, the process is multiple, the weighing is needed in sequence, and the time and the energy are wasted; the data obtained in the screening process is more, data is required to be recorded and compared first, and the data is easy to be confused.

To sum up, the current bagged seed screening device exists: the sampling is inconvenient because of the lack of an adaptive sampling box; the sampling is carried out, and then the sampling is required to be weighed in sequence, so that time and labor are wasted; after weighing, data needs to be compared in sequence, and confusion is easy.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model designs the screening device for the bagged seeds, which is provided with the sampling box with the position consistent with that of the combined weighing device, and is convenient to sample; after sampling, weighing the sample, directly placing the sample at a corresponding position, and completing the sampling at one time, thereby saving time and labor; the device is provided with a balancing device and a digital display level meter, and the visual inspection and the data are doubly compared to obtain a group to be screened, so that the result is accurate; an electronic table scale is arranged below each group of samples, and weighing results can be obtained simultaneously. Has strong use value and popularization value.

In order to solve the above technical problems and achieve the above technical effects, the present invention is implemented by the following technical contents:

a bagged seed screening apparatus comprising: the portable rack comprises a base, a portable rack and a bracket, wherein the base is a square plate, and 2 rows and 3 rows of bracket mounting openings are equidistantly arranged on the square plate; the support is a balance device of the balance; support mounting holes are formed in two sides of the cross beam, the cross beam outside the mounting holes extends outwards, a balance nut is arranged on the extending part of the cross beam, and a digital display level meter mounting opening is formed in the middle of the cross beam; digital display electronic table scales with the same mass are arranged on the left tray and the right tray; two sides of the middle connecting rod of the portable frame are equidistantly provided with 3 pairs of symmetrical sampling box hooks, and the position relation of the sampling box hooks corresponds to the mounting port of the bracket; the sampling box is a square box with an opening at one side, and a sampling box hanging hole is formed in one side of the inner wall of the sampling box;

the upper ends of the brackets are provided with a tray, an electronic table scale is arranged in the tray, the two brackets are connected through a cross beam, the digital display level meter is arranged in the middle of the cross beam to form a single screening and weighing device, and the 3 screening and weighing devices are equidistantly arranged on the base;

the portable frame and the sampling box are connected with the hanging hole in a matching way through the hook.

Preferably, one side of the sampling box close to the inner side is slightly thick, and a downward sliding triangular notch is formed in the position of the downward-placing portable frame.

Preferably, the balance nuts are provided one on each of the left and right.

The utility model has the beneficial effects that: the device is provided with a sampling box which is consistent with the combined weighing device in position, and the sampling box can be directly placed in a corresponding position for weighing after sampling, so that a plurality of samples can be weighed at one time, and time and labor are saved; the device is provided with a balancing device and a digital display level meter, visual measurement and data double comparison are carried out, a group of samples to be screened are obtained quickly, and the result is accurate; an electronic table scale is arranged under each group of samples, and the weighing result can be obtained quickly.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of a packed seed screening apparatus according to the present invention;

FIG. 2 is a schematic view of a packed seed screening apparatus according to the present invention;

FIG. 3 is a view showing a structure of a sampling apparatus of a packed seed sorting apparatus according to the present invention;

FIG. 4 is a view showing a combination structure of a weighing and sorting apparatus of the sorting apparatus for bagged seeds according to the present invention;

FIG. 5 is a single block diagram of a weighing and sorting apparatus of the sorting apparatus for bagged seeds according to the present invention;

FIG. 6 is a view showing the internal connection of the sampling box of the apparatus for screening bagged seeds according to the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

the method comprises the following steps of 1-a base, 2-a left tray, 3-a sampling box, 4-a portable frame, 5-a right tray, 6-a cross beam, 7-a digital display level meter, 8-an electronic scale, 9-a balance nut and 10-a support.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, a bagged seed screening apparatus includes: the portable lifting device comprises a base 1, a portable frame 4 and a support 10, wherein the base 1 is a square plate, and 2 rows and 3 columns of support 10 mounting openings are equidistantly formed in the square plate; the support 10 is a balance device of a balance; mounting holes of a support 10 are formed in two sides of the cross beam 6, the cross beam 6 outside the mounting holes extends outwards, a balance nut 9 is arranged on the extending part of the cross beam 6, and a mounting opening of a digital display level meter 7 is formed in the middle of the cross beam 6; digital display electronic table scales 8 with the same mass are arranged on the left tray 2 and the right tray 5; two sides of a middle connecting rod of the portable frame 4 are equidistantly provided with 3 pairs of symmetrical sampling box 3 hooks, and the position relation of the hooks corresponds to the mounting opening of the bracket 10; the sampling box 3 is a square box with an opening at one side, and a hanging hole of the sampling box 3 is formed in one side of the inner wall;

the upper ends of the brackets 10 are provided with a tray, an electronic table scale 8 is arranged in the tray, the two brackets 10 are connected through a cross beam 6, a digital display level meter 7 is arranged in the middle of the cross beam 6 to form a single screening and weighing device, and 3 screening and weighing devices are equidistantly arranged on the base 1;

the portable frame 4 is connected with the sampling box 3 through the hook and the hanging hole in a matching way.

The sampling box 3 is slightly thicker at one side close to the inner part, and a downward sliding triangular notch is arranged at the position of the downward-placing portable frame 4.

One on each side of the balance nut 9.

Principle of operation

When the sampling box is used, the hook of the hand-held rack 4 is hung in the hanging hole of the sampling box 3, the sampling is lifted, and the corresponding sample is placed in the corresponding sampling box 3 after being taken. After the sampling box is taken, the weighing and screening device is adjusted to be in a balanced state, the sampling box 3 is placed in the tray at the same time, and the hand-held rack 4 is taken down for screening and weighing. And (4) observing the lifting angle of the sampling box 3 or the number of the digital display level meter 7 to determine the lightest box. And after the determination, observing the numerical value of an electronic table scale 8 at the bottom of the sampling box, wherein the numerical value is the lightest sample weight. If a group contains multiple samples, the process can be repeated, and the single lightest sample is screened out and weighed.

In order to more clearly illustrate the technical solution of the embodiment of the present invention, the following description is made with reference to specific embodiments:

examples

One specific application of the utility model is: sampling is carried out on six production lines, three bags are taken from each production line, and the lightest bag in the lightest group is screened. The six sampling boxes 3 are numbered and correspond to six production lines. Three bags are taken down from each production line and put into the corresponding sampling boxes 3. After sampling, aligning the sample to the position, simultaneously placing the sample on an electronic desk scale 8 of the tray, and seeing the sample after the sample is static, wherein the highest suspension in the six boxes is the lightest, and if the suspension angle is not obvious, the corresponding digital display level meter 7 can be seen, and the highest numerical value is the lightest. And selecting a lightest group of sampling boxes 3, respectively placing three bags in the two groups of screening and weighing devices, and displaying the gradienter 7 or the suspension angle to obtain the weight of the lightest pack in the lightest group.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A bagged seed screening apparatus comprising: base (1), portable frame (4), support (10), its characterized in that: the base (1) is a square plate, and 2 rows and 3 columns of mounting openings of the supports (10) are equidistantly arranged on the square plate; the support (10) is a balance device of a balance; mounting holes of the supports (10) are formed in the two sides of the cross beam (6), the cross beam (6) outside the mounting holes extends outwards, a balance nut (9) is arranged on the extending part of the cross beam (6), and a mounting opening of a digital display level meter (7) is formed in the middle of the cross beam (6); digital display electronic scales (8) with the same mass are arranged on the left tray (2) and the right tray (5); two sides of a middle connecting rod of the portable frame (4) are equidistantly provided with 3 pairs of symmetrical hooks for the sampling boxes (3), and the position relation of the hooks corresponds to the mounting opening of the bracket (10); the sampling box (3) is a square box with an opening at one side, and a hanging hole of the sampling box (3) is formed in one side of the inner wall;

the upper ends of the brackets (10) are provided with a tray, an electronic table scale (8) is arranged in the tray, the two brackets (10) are connected through a cross beam (6), a digital display level meter (7) is arranged in the middle of the cross beam (6) to form a single screening and weighing device, and 3 screening and weighing devices are equidistantly arranged on the base (1);

the portable frame (4) is connected with the sampling box (3) through the hook and the hanging hole in a matching manner.

2. The apparatus of claim 1, wherein: the sampling box (3) is slightly thicker at one side close to the inner part, and a downward sliding triangular notch is arranged at the position of the downward-placing portable frame (4).

3. The apparatus of claim 1, wherein: the balance nuts (9) are arranged on the left and the right respectively.