CN215390731U

CN215390731U - Seed sieving mechanism is used in agricultural technology popularization

Info

Publication number: CN215390731U
Application number: CN202122248958.0U
Authority: CN
Inventors: 杨卫华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-01-04
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a seed screening device for agricultural technology popularization, which comprises a sorting assembly, a screening assembly and a supporting assembly, wherein the sorting assembly comprises a blanking frame, the upper end and the lower end of the blanking frame are arranged in a penetrating mode, the screening assembly comprises a screening frame, the screening frame is arranged at the bottom end of the blanking frame, the supporting assembly comprises a supporting frame, and the supporting frame is fixedly connected with the blanking frame and the side end face of the supporting frame respectively. The utility model can screen agricultural seeds in grades, thereby improving the production efficiency of the agricultural seeds, facilitating the collection and improving the screening effect.

Description

Seed sieving mechanism is used in agricultural technology popularization

Technical Field

The utility model relates to the technical field of seed screening, in particular to a seed screening device for agricultural technology popularization.

Background

Agricultural technology includes farming technique and agricultural implement use technique etc, wherein in the farming technique popularization in-process, the staff can carry out the seed selection, screen the seed to the practice operation of seeding, thereby let the better study of grower to farming's technique and experience, wherein it is in order to get rid of the impurity in the seed to carry out the seed screening before the seeding, avoid impurity to influence the growth of seed, the structure of seed sieving mechanism is comparatively simple for current farming technique popularization, it screens and collects to be difficult to carry out the grading to agricultural seed, the screening effect is not good, the operation is wasted time and energy.

Therefore, a seed screening device for agricultural technology popularization is needed, agricultural seeds can be screened in a grading manner, the production efficiency of the agricultural seeds is improved, and the screening effect is improved by facilitating collection.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a seed screening device for agricultural technology popularization, and aims to solve the problems that the existing seed screening device for agricultural technology popularization is simple in structure, difficult to screen and collect agricultural seeds in a grading manner, poor in screening effect and time-consuming and labor-consuming in operation.

The utility model is realized by the following steps:

the utility model provides a seed sieving mechanism is used in agricultural technologies popularization, is including selecting separately subassembly, screening subassembly and supporting component, selects separately the subassembly and all runs through the blanking frame that sets up including upper and lower both ends, and the screening subassembly includes the screening frame, and the screening frame setting is in the bottom of blanking frame, and the supporting component is including a frame, a frame respectively with blanking frame and a side end face fixed connection of frame.

Furthermore, a fan cover is connected on one side end face of the blanking frame in a penetrating mode, a cloth bag is connected on the fan cover in a penetrating mode through a guide pipe, and an air pump is communicated with the other end of the cloth bag.

And then through link up being connected with the fan housing on the terminal surface of one side of blanking frame, through being connected with the sack through the pipe on the fan housing, the other end intercommunication of sack has the air pump, is convenient for start-up air pump drive outside air and gets into to carry seed chaff and dust and get into sack dust removal and select separately.

Furthermore, a screen box is arranged at the bottom end of the blanking frame, and the screen box is assembled and connected with the bottom end of the blanking frame through bolts.

And then be provided with the screen box through the bottom of blanking frame, the screen box passes through bolt equipment with the bottom of blanking frame to be connected, makes things convenient for later stage split equipment to clear up the debris of screening.

Furthermore, evenly be provided with the sieve that the polylith aperture is different on the bottom surface of screening frame, vertically be fixed with the drawer frame on the bottom surface of screening frame, it has the drawer to slide in the drawer frame to peg graft.

And then evenly be provided with the different sieve in polylith aperture on the bottom surface through the screening frame, vertically be fixed with the drawer frame on the bottom surface of screening frame, it has the drawer to slide in the drawer frame to peg graft, the cereal of the different aperture sieve sieves of splendid attire of being convenient for.

Furthermore, a support plate is horizontally arranged right below the support frame, and the bottom end of the support frame is connected with the top surface of the support plate through a vertically fixed spring.

And then be provided with the extension board through propping up the frame under the level, the bottom of propping up the frame is connected with the extension board top surface through vertical fixed spring, is convenient for support vibrations and accelerates screening speed.

Furthermore, a vibration motor is vertically fixed on the supporting frame.

And then through being fixed with shock dynamo on the braced frame is vertical, be convenient for shake and accelerate the screening speed of material.

Compared with the prior art, the utility model has the beneficial effects that: the utility model

When using this agricultural technology to promote and use seed sieving mechanism, the seed that will need the screening during use is added from the top of screening frame, then start the air pump and drive outside air and get into to carry seed chaff and dust and get into the sack and remove dust and select separately after, the seed falls into the screen box, material frame and screening frame all shake whereabouts on a frame under shock dynamo's effect, then select separately and get into the screening frame after the sieve screening processing of different apertures, fall into the drawer, thereby can screen agricultural seed in grades, thereby improve the production efficiency of agricultural seed, be convenient for collect and improve the screening effect, thereby overcome current agricultural technology to promote and use seed sieving mechanism's structure comparatively simple, be difficult to carry out screening and collection in grades to agricultural seed, the screening effect is not good, the problem that the operation is wasted time and energy.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of an exploded structure of the present invention;

FIG. 3 is a schematic diagram of an exploded view of a sorting assembly in an embodiment of the present invention;

figure 4 is an exploded view of a screening assembly in an embodiment of the present invention.

In the figure: 1. a sorting assembly; 11. a blanking frame; 12. a fan housing; 13. a cloth bag; 14. an air pump; 15. a screen box; 2. a screening component; 21. screening frames; 22. a sieve plate; 23. a drawer frame; 24. a drawer; 3. a support assembly; 31. supporting a frame; 32. vibrating a motor; 33. a support plate; 34. a spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, a seed screening apparatus for agricultural technology popularization includes a sorting assembly 1, a screening assembly 2 and a supporting assembly 3, the sorting assembly 1 includes a blanking frame 11 having upper and lower ends both penetrating therethrough, the screening assembly 2 includes a screening frame 21, the screening frame 21 is disposed at the bottom end of the blanking frame 11, the supporting assembly 3 includes a supporting frame 31, and the supporting frame 31 is respectively fixedly connected to the blanking frame 11 and the side end face of the supporting frame 31.

And then through when using this agricultural technology to promote and use seed sieving mechanism, the seed that will need the screening during use is added from the top of screening frame 21, then start air pump 14 and drive the outside air entering and carry seed chaff and dust entering sack dust removal and select separately the back, the seed falls into screen box 15, material frame 11 and screening frame 21 all shake the whereabouts on a frame 31 under shock dynamo 32's effect, then select separately and get into screening frame 21 through the sieve 22 screening processing back in different apertures, fall into in the drawer, thereby can screen agricultural seed in grades, thereby improve agricultural seed's production efficiency, be convenient for collect and improve the screening effect.

Referring to fig. 3, a wind cover 12 is connected to one end surface of the blanking frame 11, a cloth bag 13 is connected to the wind cover 12 through a duct, and an air pump 14 is connected to the other end of the cloth bag 13.

And then through link up with fan housing 12 on the terminal surface of one side of blanking frame 11, through the pipe through-connection has sack 13 on the fan housing 12, and the other end of sack 13 communicates with air pump 14, is convenient for start-up air pump 14 and drives outside air and get into the sack dust removal and select separately carrying seed chaff and dust.

Referring to fig. 3, a screen box 15 is disposed at the bottom end of the blanking frame 11, and the screen box 15 is assembled and connected to the bottom end of the blanking frame 11 through bolts.

And then be provided with screen mesh box 15 through the bottom of blanking frame 11, screen mesh box 15 passes through bolt assembly connection with the bottom of blanking frame 11, makes things convenient for later stage split equipment to clear up the debris of screening.

Referring to fig. 4, a plurality of screen plates 22 with different apertures are uniformly arranged on the bottom surface of the screen frame 21, a drawer frame 23 is vertically fixed on the bottom surface of the screen frame 21, and a drawer 24 is inserted in the drawer frame 23 in a sliding manner.

And then evenly be provided with the sieve 22 that the polylith aperture is different on the bottom surface through screening frame 21, vertically be fixed with drawer frame 23 on the bottom surface of screening frame 21, it has drawer 24 to slide in the drawer frame 23 to peg graft, the cereal of the different aperture sieve 22 sieves of splendid attire of being convenient for.

Referring to fig. 4, a support plate 33 is horizontally disposed right below the support frame 31, and the bottom end of the support frame 31 is connected to the top surface of the support plate 33 through a vertically fixed spring 34.

And then be provided with the extension board 33 through the level under the braced frame 31, the bottom of braced frame 31 is connected with the extension board 33 top surface through vertical fixed spring 34, is convenient for support vibrations and accelerates screening rate.

Referring to fig. 4, a vibration motor 32 is vertically fixed on the supporting frame 31.

And then through being fixed with shock dynamo 32 on the upright of braced frame 31, be convenient for vibrations accelerate the screening speed of material.

The working principle is as follows: when using this seed sieving mechanism is used in agricultural technology popularization, the seed that will need the screening during use is added from the top of screening frame 21, then starts air pump 14 and drives outside air and get into to carry seed chaff and dust and get into the sack and remove dust and select separately the back, and the seed falls into screen box 15, falls material frame 11 and screening frame 21 and all shakes the whereabouts on a frame 31 under the effect of shock dynamo 32, then selects separately and gets into screening frame 21 and after the screening of the sieve 22 screening processing of different apertures, fall into the drawer.

The device that obtains through above-mentioned design has satisfied one kind basically and can sieve agricultural seed in grades to improve the production efficiency of agricultural seed, be convenient for collect the use of improving the agricultural technology of screening effect and using seed sieving mechanism for popularization, but the purpose of its function is further perfected to the present, and the designer has carried out further improvement to the device.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a seed sieving mechanism is used in agricultural technology popularization which characterized in that: including sorting module (1), screening subassembly (2) and supporting component (3), sorting module (1) is including the blanking frame (11) that the upper and lower both ends all run through the setting, screening subassembly (2) are including screening frame (21), screening frame (21) set up the bottom of blanking frame (11), supporting component (3) are including a frame (31), prop up frame (31) respectively with blanking frame (11) with prop up the side end face fixed connection of frame (31).

2. The seed screening device for agricultural technology popularization according to claim 1, wherein a wind cover (12) is connected to one side end face of the blanking frame (11) in a penetrating manner, a cloth bag (13) is connected to the wind cover (12) in a penetrating manner through a conduit, and an air pump (14) is connected to the other end of the cloth bag (13) in a communicating manner.

3. The seed screening device for agricultural technology popularization according to claim 2, characterized in that a screening box (15) is arranged at the bottom end of the blanking frame (11), and the screening box (15) is assembled and connected with the bottom end of the blanking frame (11) through bolts.

4. The seed screening device for agricultural technology popularization according to claim 1, wherein a plurality of screen plates (22) with different apertures are uniformly arranged on the bottom surface of the screening frame (21), a drawer frame (23) is vertically fixed on the bottom surface of the screening frame (21), and a drawer (24) is slidably inserted into the drawer frame (23).

5. The seed screening device for agricultural technology popularization according to claim 1, characterized in that a support plate (33) is horizontally arranged right below the support frame (31), and the bottom end of the support frame (31) is connected with the top surface of the support plate (33) through a vertically fixed spring (34).

6. The seed screening apparatus for agricultural technology development of claim 5, wherein a vibration motor (32) is vertically fixed on the supporting frame (31).