CN216800533U

CN216800533U - Sieving mechanism for peanut seed

Info

Publication number: CN216800533U
Application number: CN202122815219.5U
Authority: CN
Inventors: 肖帅
Original assignee: Shandong Puwo Agricultural Technology Co ltd
Current assignee: Shandong Puwo Agricultural Technology Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-06-24
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a screening device for peanut seeds, which comprises a box body, wherein a vibration assembly is movably arranged on the front surface of the box body, connecting rods are fixedly arranged on two sides of the vibration assembly, fixing plates are movably clamped on two sides of the box body, and fixing seats are fixedly arranged on the periphery of the bottom of the box body. According to the utility model, the driving shaft can be driven to rotate by the external driving device, the supporting telescopic rod can be driven to perform height adjustment at the same time, the supporting telescopic rod can perform adjustment with different heights, so that the whole box body can realize angular inclination, and then the box body is vibrated by the cooperation of the vibration assembly, so that the screening effect is effectively improved, the screening speed is high, the situation that seeds are blocked on the surface of the screen plate is avoided, and meanwhile, the problems that the screening effect is poor, the angles cannot be adjusted during screening, the seeds cannot be screened well, the blocking often occurs and the screening is influenced in the existing screening device are solved.

Description

Sieving mechanism for peanut seed

Technical Field

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

Background

The agriculture is an industry for obtaining products by artificial cultivation by utilizing the growth and development rules of animals and plants, and the generalized agriculture refers to five industrial forms including planting industry, forestry, animal husbandry, fishery and side-line industry; narrow-sense agriculture refers to the planting industry, including the production activities of crops such as grain crops, economic crops, feed crops and green manure, along with the progress and the scientific development of the society, the agriculture also progresses along with the progress, when screening peanut seeds, a screening device needs to be used, when the existing screening device is used, the screening effect is not good often, the angle can not be adjusted when screening is carried out, the seeds can not be screened well, and blockage often occurs to influence the screening.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a screening device for peanut seeds, which has the advantages of capability of adjusting a screening angle and good screening effect, and solves the problems that the existing screening device is poor in screening effect, incapable of adjusting the angle during screening, incapable of screening the seeds well, and prone to blockage to influence screening when in use.

In order to achieve the purpose, the utility model provides the following technical scheme: a screening device for peanut seeds comprises a box body, wherein a vibrating component is movably mounted on the front surface of the box body, connecting rods are fixedly mounted on two sides of the vibrating component, fixed plates are movably clamped on two sides of the box body, fixed seats are fixedly mounted on the periphery of the bottom of the box body, a first shaft seat is fixedly mounted at the bottom of each fixed seat, a driving shaft is rotatably mounted at the bottom of each first shaft seat, a supporting telescopic rod is rotatably mounted at the bottom of each driving shaft, a movable shaft is rotatably mounted at the bottom of each supporting telescopic rod, a telescopic supporting rod is rotatably mounted at the inner side of each movable shaft, sliding rails are fixedly mounted on the front surface and the back surface of the center of an inner cavity of the box body, a vertical plate is movably clamped at the inner side of each sliding rail, a sealing plate is fixedly mounted at the top of the vertical plate, a clamping plate is fixedly mounted at the top of the sealing plate, and rails are fixedly mounted on two sides of the sliding rails and two sides of the inner cavity of the box body, the inboard activity card of track is equipped with the sieve, the equal fixed mounting in both sides at box inner chamber top has the limiting plate.

Preferably, the two sides of the top of the box body are respectively provided with a movable door in a rotating mode, and the inner side of the top of the movable door is fixedly provided with a pull rod.

Preferably, the outer side of the connecting rod is connected with the inner side of the fixing plate, a buffer spring is fixedly mounted on the back surface of the connecting rod, and the back surface of the buffer spring is connected with the front surface of the box body.

Preferably, a second shaft seat is rotatably mounted at the bottom of the movable shaft, and a bottom plate is fixedly mounted at the bottom of the second shaft seat.

Preferably, the front of the fixing plate is fixedly provided with a threaded sleeve, an inner cavity of the threaded sleeve is movably provided with a fixing bolt, the back of the fixing bolt is movably connected with the front of the box body, and the front of the fixing bolt is fixedly provided with a knob.

Preferably, the handle is fixedly mounted at the top of the clamping plate, and the bottom of the clamping plate is clamped at the top of the box body.

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

1. according to the utility model, the driving shaft can be driven to rotate by the external driving device, the supporting telescopic rod can be driven to perform height adjustment at the same time, the supporting telescopic rod can perform adjustment of different heights, the whole box body can realize angular inclination, and then the box body is vibrated by the cooperation of the vibration assembly, so that the screening effect is effectively improved, the screening speed is high, the situation that seeds are blocked on the surface of the screen plate can not occur, the inclined angle is more convenient for the screen plate to screen the seeds, the integral working efficiency is improved, and meanwhile, the problems that the existing screening device is poor in screening effect, the angle cannot be adjusted during screening, the seeds cannot be screened well, and blocking often occurs to affect screening are solved.

2. According to the utility model, through the arrangement of the buffer spring, the box body can be protected from being contacted with the vibration assembly when the vibration assembly vibrates, so that the damage is avoided, and the service life is prolonged.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a partial top view of the box structure of the present invention.

In the figure: 1. a box body; 2. a movable door; 3. a pull rod; 4. clamping a plate; 5. a handle; 6. a sealing plate; 7. a limiting plate; 8. a slide rail; 9. a vertical plate; 10. a first shaft seat; 11. a drive shaft; 12. a movable shaft; 13. a telescopic support rod; 14. a base plate; 15. a second shaft base; 16. supporting the telescopic rod; 17. a fixed seat; 18. a sieve plate; 19. a fixing plate; 20. a track; 21. a knob; 22. a vibrating assembly; 23. a connecting rod; 24. a threaded sleeve; 25. a buffer spring; 26. and (5) fixing the bolt.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a screening device for peanut seeds comprises a box body 1, a vibration assembly 22 is movably mounted on the front surface of the box body 1, connecting rods 23 are fixedly mounted on both sides of the vibration assembly 22, the outer side of each connecting rod 23 is connected with the inner side of a fixing plate 19, a buffer spring 25 is fixedly mounted on the back surface of each connecting rod 23, the back surface of each buffer spring 25 is connected with the front surface of the box body 1, the fixing plates 19 are movably clamped on both sides of the box body 1, fixing seats 17 are fixedly mounted on the periphery of the bottom of the box body 1, a first shaft seat 10 is fixedly mounted at the bottom of each fixing seat 17, a driving shaft 11 is rotatably mounted at the bottom of each first shaft seat 10, a supporting telescopic rod 16 is rotatably mounted at the bottom of each supporting telescopic rod 16, a movable shaft 12 is rotatably mounted at the inner side of each movable shaft 12, a telescopic support rod 13 is rotatably mounted at the front surface and the back surface of the center of an inner cavity of the box body 1, the inner side of the sliding rail 8 is movably clamped with a vertical plate 9, the top of the vertical plate 9 is fixedly provided with a sealing plate 6, the top of the sealing plate 6 is fixedly provided with a clamping plate 4, both sides of the sliding rail 8 and both sides of the inner cavity of the box body 1 are fixedly provided with rails 20, the inner side of the rails 20 is movably clamped with a sieve plate 18, both sides of the top of the inner cavity of the box body 1 are fixedly provided with limiting plates 7, both sides of the top of the box body 1 are rotatably provided with movable doors 2, the inner side of the top of each movable door 2 is fixedly provided with a pull rod 3, the bottom of the movable shaft 12 is rotatably provided with a second shaft seat 15, the bottom of the second shaft seat 15 is fixedly provided with a bottom plate 14, the front of the fixing plate 19 is fixedly provided with a threaded sleeve 24, the inner cavity of the threaded sleeve 24 is movably provided with a fixing bolt 26, the back of the fixing bolt 26 is movably connected with the front of the box body 1, the front of the fixing bolt 26 is fixedly provided with a knob 21, the top of the clamping plate 4 is fixedly provided with a handle 5, the bottom of the clamping plate 4 is clamped at the top of the box body 1, through the arrangement of the buffer spring 25, when the vibration component 22 vibrates, the box body 1 can be protected from contacting with the vibration component 22, the damage can not be caused, the service life is prolonged, the driving shaft 11 can be driven to rotate through the external driving device, meanwhile, the supporting telescopic rod 16 can be driven to carry out height adjustment, the supporting telescopic rod 16 can carry out adjustment of different heights, the whole box body 1 can realize angle inclination, then the box body 1 is vibrated through the cooperation of the vibration component 22, the screening effect is effectively improved, the screening speed is high, the situation that seeds are blocked on the surface of the screen plate 18 can not happen, the inclined angle is more convenient for the screen plate 18 to screen the seeds, the whole working efficiency is improved, and the problem that the screening effect is not good when the existing screening device is used is solved, the angle can not be adjusted when screening, can not be fine sieves the seed, and can often take place to block up, influences the problem of screening.

All the components in the utility model are universal standard components or components known by those skilled in the art, the structure and principle of the components can be known by technical manuals or conventional experimental methods, meanwhile, the standard components used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts the conventional means of mature bolts, rivets, welding and the like in the prior art, the machinery, the components and equipment adopt the conventional models in the prior art, the control mode is automatically controlled through a controller, the control circuit of the controller can be realized through simple programming of those skilled in the art, the components belong to the common knowledge in the art, and the application document is mainly used for protecting mechanical devices, so the detailed explanation of the control mode and circuit connection is omitted, no specific description will be made herein.

During the use, peripheral hardware drive arrangement can drive shaft 11 and rotate, can drive simultaneously and support telescopic link 16 and carry out altitude mixture control, and support telescopic link 16 and can carry out the regulation of co-altitude not, make the whole angle slope that can realize of box 1, rethread vibration subassembly 22 cooperation vibrates box 1, the effectual screening effect that has improved, and the screening speed is fast, can not take place the condition of seed jam on 18 surfaces of sieve, and the angle of slope is more convenient for sieve 18 and is filtered the seed, buffer spring 25 can vibrate when vibration subassembly 22, can protect box 1 and can not contact with vibration subassembly 22, can not cause the damage, service life has been improved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sieving mechanism for peanut seed, includes box (1), its characterized in that: the front movable mounting of the box body (1) is provided with a vibration component (22), the two sides of the vibration component (22) are respectively and fixedly provided with a connecting rod (23), the two sides of the box body (1) are respectively and movably clamped with a fixing plate (19), the periphery of the bottom of the box body (1) is respectively and fixedly provided with a fixing seat (17), the bottom of the fixing seat (17) is fixedly provided with a first shaft seat (10), the bottom of the first shaft seat (10) is rotatably provided with a driving shaft (11), the bottom of the driving shaft (11) is rotatably provided with a supporting telescopic rod (16), the bottom of the supporting telescopic rod (16) is rotatably provided with a movable shaft (12), the inner side of the movable shaft (12) is rotatably provided with a telescopic supporting rod (13), the front and the back of the center of the inner cavity of the box body (1) are respectively and fixedly provided with a sliding rail (8), and the inner side of the sliding rail (8) is movably clamped with a vertical plate (9), the top fixed mounting of riser (9) has closing plate (6), the top fixed mounting of closing plate (6) has cardboard (4), the both sides of slide rail (8) and the equal fixed mounting in both sides of box (1) inner chamber have track (20), the inboard activity card of track (20) is equipped with sieve (18), the equal fixed mounting in both sides at box (1) inner chamber top has limiting plate (7).

2. The peanut seed screening device of claim 1, wherein: the movable door is characterized in that movable doors (2) are rotatably mounted on two sides of the top of the box body (1), and pull rods (3) are fixedly mounted on the inner sides of the tops of the movable doors (2).

3. The peanut seed screening device of claim 1, wherein: the outside of connecting rod (23) is connected with the inboard of fixed plate (19), the back fixed mounting of connecting rod (23) has buffer spring (25), the back of buffer spring (25) is connected with the front of box (1).

4. The peanut seed screening device of claim 1, wherein: the bottom of loose axle (12) rotates installs second axle seat (15), the bottom fixed mounting of second axle seat (15) has bottom plate (14).

5. The peanut seed screening device of claim 1, wherein: the front fixed mounting of fixed plate (19) has thread bush (24), the inner chamber movable mounting of thread bush (24) has fixing bolt (26), the back of fixing bolt (26) and the front swing joint of box (1), the front fixed mounting of fixing bolt (26) has knob (21).

6. The peanut seed screening device of claim 1, wherein: the top of cardboard (4) fixed mounting has handle (5), the bottom card of cardboard (4) is established at the top of box (1).