CN212238116U

CN212238116U - Agricultural product processing screening installation

Info

Publication number: CN212238116U
Application number: CN202020397572.9U
Authority: CN
Inventors: 不公告发明人
Original assignee: Beijing Zhongnuo Spark Technology Co ltd
Current assignee: Beijing zhonghuishitong Technology Co.,Ltd.
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2020-12-29
Anticipated expiration: 2030-03-25

Abstract

The utility model relates to an agricultural product processing screening installation, including the vibration seat, the top sliding connection of vibration seat has two vibrating arms of symmetry setting, and the bottom of vibrating arm extends to in the vibration seat and fixed connection elastic component, and the top fixed mounting of two vibrating arms has the same screening case, the top fixed connection of screening case has the inlet pipe that is linked together, the bottom fixed mounting of screening case has the discharge gate, the bottom fixed mounting of screening case has two vibrating motors of symmetry setting, the slope fixed mounting has first filter screen, second filter screen and third filter screen to one side from top to bottom in the screening case, the mesh aperture of first filter screen is less than second filter screen mesh aperture; the utility model discloses convenient operation has realized mechanized agricultural product to the different particle sizes of same variety and has sieved, and screening efficiency is high, convenient operation, and low in manufacturing cost has wide market prospect.

Description

Agricultural product processing screening installation

Technical Field

The utility model relates to an agricultural product processing technology field specifically is an agricultural product processing screening installation.

Background

Agricultural product processing is a production activity of making main and side products of agriculture into various foods or other products by using physical, chemical and biological methods. Is an important link for agricultural products to enter the consumption field from the production field. The method mainly comprises grain processing, feed processing, oil pressing, brewing, sugar making, tea making, flue-cured tobacco, fiber processing and processing of fruits, vegetables, livestock products, aquatic products and the like. The processing process and the method for the agricultural products are determined by different product types and different consumption requirements. The volume and the weight of agricultural products can be reduced by processing the agricultural products, the transportation is convenient, perishable agricultural products can be prevented from rotting, the quality is guaranteed to be unchanged, and the market supply is guaranteed; but also can comprehensively utilize agricultural products, increase the value and improve the income of farmers.

In the current agricultural product processing process, classification is needed according to the particle sizes of agricultural products, the agricultural products of the same variety and with different particle sizes are different in selling price, manual picking is needed for screening and classifying the particle sizes of the agricultural products at present, however, manual picking efficiency is low, time is long, and therefore an agricultural product processing and screening device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agricultural product processing screening installation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an agricultural product processing screening installation, includes the vibration seat, the top sliding connection of vibration seat has two vibrating arms that the symmetry set up, and the bottom of vibrating arm extends to in the vibration seat and fixedly connected with elastic component, the top fixed mounting of two vibrating arms has same screening case, the top fixed connection of screening case has the inlet pipe that is linked together, the bottom fixed mounting of screening case has the discharge gate, the bottom fixed mounting of screening case has two vibrating motor that the symmetry set up, extremely last one side slope fixed mounting has first filter screen, second filter screen and third filter screen in the screening case, the mesh aperture of first filter screen is less than second filter screen mesh aperture, the mesh aperture of second filter screen is less than the mesh aperture of third filter screen, the through-hole has all been seted up to the below of first filter screen, second filter screen and the third filter screen in the screening case, fixed mounting has the swash plate on the bottom inner wall of through-hole, and the one end of swash plate extends to the screening incasement, the three swash plate of screening incasement is located the below of first filter screen, second filter screen and third filter screen respectively, the one end of swash plate extends to the screening case outside and fixed mounting has the storage box, one side of storage box and one side fixed connection of screening case, the one end of swash plate extends to in the appointed storage box, through-hole and corresponding storage box are linked together.

Preferably, the elastic component comprises two vibration cavities arranged in a symmetry community and arranged on the vibration seat, the bottoms of the two vibration rods respectively extend into the two vibration cavities and are fixedly provided with sliding plates, the two sides of each sliding plate are respectively connected with the inner walls of the two sides of the vibration cavity in a sliding manner, the sliding plates are connected with two limiting rods symmetrically arranged in a sliding manner, the bottoms of the two limiting rods are both fixedly connected with the inner wall of the bottom of the vibration cavity, the outer sides of the limiting rods are sleeved with reset springs, the tops of the reset springs are fixedly connected with the bottoms of the sliding plates, the bottoms of the reset springs are fixedly connected with the outer sides of the limiting rods, when the vibration motor drives the screening box to vibrate, the screening box can drive the vibration rods to move longitudinally, the vibration rods can drive the reset springs to deform, and the vibration amplitude of the screening box can be increased under the elastic force of the reset springs, so that the agricultural products in the screening box are convenient to filter and screen.

Preferably, the top of inlet pipe is rotated and is articulated to have the apron, threaded connection has the screw thread shutoff axle on the discharge gate, utilizes apron and screw thread shutoff axle can control the closure of inlet pipe and discharge gate respectively.

Preferably, fixed mounting has the slide on the inner wall of screening case, and the spout has been seted up to one side of slide, can drop into the screening incasement with agricultural product through the feed inlet, and utilize the slide can with agricultural product landing on first filter screen.

Preferably, one side fixed mounting of storage box has the row of being linked together to expect the pipe, arrange the material pipe and go up fixed mounting and have the valve, utilize the valve can open and arrange the agricultural product discharge storage box that the material pipe will be sieved.

Preferably, guide wheels are fixedly mounted on both sides of the sliding plate, guide rails are fixedly mounted on inner walls of both sides of the vibration cavity, the two guide wheels are respectively in sliding connection with the two guide rails, and the sliding plate can be kept stable during longitudinal movement by the guide wheels and the guide rails.

Preferably, two linear bearings which are symmetrically arranged are fixedly mounted on the sliding plate, and the two limiting rods respectively penetrate through the inner rings of the two linear bearings and are in sliding connection with the inner rings of the linear bearings, so that the friction force between the limiting rods and the sliding plate can be reduced by utilizing the linear bearings.

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

when the agricultural products of the same product are required to be screened according to different particle sizes, the vibration motor is started, when the vibrating motor drives the screening box to vibrate, the screening box can drive the vibrating rod to move longitudinally, and the vibrating rod can drive the return spring to deform, under the elastic force of the return spring, the vibration amplitude of the screening box can be increased, at the moment, agricultural products are put into the screening box through the feed pipe, the agricultural products can fall onto the first filter screen, the second filter screen and the third filter screen along the sliding plate in sequence, and the screened agricultural products can fall into the storage box for storage by utilizing the inclined plate, the remaining portion of the agricultural products will fall onto the bottom inner wall of the screening bin after the agricultural products are screened, and can discharge through utilizing the discharge gate, and utilize the valve can open and arrange the material pipe and discharge the agricultural product that sieves outside the storage box.

The utility model discloses convenient operation has realized mechanized agricultural product to the different particle sizes of same variety and has sieved, and screening efficiency is high, convenient operation, and low in manufacturing cost has wide market prospect.

Drawings

Fig. 1 is a schematic front sectional view of an agricultural product processing and screening apparatus provided by the present invention;

FIG. 2 is a schematic top cross-sectional view of FIG. 1;

FIG. 3 is a schematic view of a portion of the cross-sectional structure of FIG. 1;

fig. 4 is a three-dimensional structure diagram of the slide board of fig. 1.

In the figure: 1 vibrating seat, 2 vibrating arms, 3 screening boxes, 4 feeding pipes, 5 cover plates, 6 discharging ports, 7 thread plugging shafts, 8 vibrating motors, 9 sliding plates, 10 first filter screens, 11 second filter screens, 12 third filter screens, 13 through holes, 14 sloping plates, 15 storage boxes, 16 discharging pipes, 17 valves, 18 vibrating cavities, 19 sliding plates, 20 limiting rods, 21 return springs, 22 linear bearings, 23 guide wheels, 24 guide rails and 25 sliding chutes.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Examples

As shown in figures 1-4, the utility model relates to an agricultural product processing screening device, which comprises a vibration seat 1, the top of the vibration seat 1 is slidably connected with two vibrating rods 2 which are symmetrically arranged, the bottoms of the vibrating rods 2 extend into the vibration seat 1 and are fixedly connected with an elastic component, the tops of the two vibrating rods 2 are fixedly provided with a same screening box 3, the top of the screening box 3 is fixedly connected with a feeding pipe 4 which is communicated with the top, the bottom of the screening box 3 is fixedly provided with a discharging port 6, the bottom of the screening box 3 is fixedly provided with two vibrating motors 8 which are symmetrically arranged, a first filter screen 10, a second filter screen 11 and a third filter screen 12 are obliquely and fixedly arranged at one side from top to bottom in the screening box 3, the mesh aperture of the first filter screen 10 is smaller than the mesh aperture of the second filter screen 11, the mesh aperture of the second filter screen 11 is smaller than the mesh aperture of the, first filter screen 10 in screening case 3, through-hole 13 has all been seted up to the below of second filter screen 11 and third filter screen 12, fixed mounting has swash plate 14 on the bottom inner wall of through-hole 13, and the one end of swash plate 14 extends to in screening case 3, three swash plate 14 in screening case 3 is located first filter screen 10 respectively, the below of second filter screen 11 and third filter screen 12, the one end of swash plate 14 extends to the screening case 3 outside and fixed mounting has storage box 15, one side of storage box 15 and one side fixed connection of screening case 3, the one end of swash plate 14 extends to in the appointed storage box 15, through-hole 13 and corresponding storage box 15 are linked together.

In this embodiment, the elastic component includes two vibration cavities 18 disposed in a symmetrical room disposed on the vibration base 1, and the bottom portions of the two vibration rods 2 extend into the two vibration cavities 18 respectively and are fixedly mounted with sliding plates 19, the two sides of the sliding plates 19 are slidably connected with the inner walls of the two sides of the vibration cavities 18 respectively, the sliding plates 19 are slidably connected with two limiting rods 20 disposed symmetrically, and the bottoms of the two limiting rods 20 are fixedly connected with the inner wall of the bottom portion of the vibration cavity 18, the outer side of the limiting rods 20 is sleeved with a return spring 21, the top portion of the return spring 21 is fixedly connected with the bottom portion of the sliding plates 19, the bottom portion of the return spring 21 is fixedly connected with the outer side of the limiting rods 20, when the vibration motor 8 drives the screening box 3 to vibrate, the screening box 3 can drive the vibration rods 2 to move longitudinally, and the vibration rods 2 can drive the return spring 21 to deform, under the elastic force, the vibration amplitude of the screening box 3 can be increased, so that the agricultural products in the screening box 3 are convenient to filter and screen.

In this embodiment, the top of inlet pipe 4 is rotated and is articulated to have apron 5, and threaded connection has screw thread shutoff axle 7 on the discharge gate 6, utilizes apron 5 and screw thread shutoff axle 7 can be respectively to inlet pipe 4 and discharge gate 6 closed control.

In this embodiment, fixed mounting has slide 9 on the inner wall of screening case 3, and spout 25 has been seted up to one side of slide 9, can drop into agricultural product in screening case 3 through feed inlet 4, and utilize slide 9 can be with agricultural product landing on first filter screen 10.

In this embodiment, a discharging pipe 16 communicated with each other is fixedly installed at one side of the storage box 15, a valve 17 is fixedly installed on the discharging pipe 16, and the valve 17 can be utilized to open the discharging pipe 16 to discharge screened agricultural products out of the storage box 15.

In this embodiment, guide wheels 23 are fixedly mounted on both sides of the sliding plate 19, guide rails 24 are fixedly mounted on both inner walls of the vibration cavity 18, the two guide wheels 23 are slidably connected with the two guide rails 24, and the sliding plate 19 can be kept stable during longitudinal movement by the guide wheels 23 and the guide rails 24.

In this embodiment, two linear bearings 22 are fixed on the sliding plate 19, and the two limiting rods 20 respectively penetrate through the inner rings of the two linear bearings 22 and are slidably connected with the inner rings of the linear bearings 22, so that the friction between the limiting rods 20 and the sliding plate 19 can be reduced by using the linear bearings 22.

The working principle is as follows: when the agricultural products of the same product are required to be screened according to different particle sizes, the vibration motor 8 is started, when the vibration motor 8 drives the screening box 3 to vibrate, the screening box 3 can drive the vibration rod 2 to move longitudinally, and the vibration rod 2 can drive the return spring 21 to deform, under the elastic force of the return spring 21, the vibration amplitude of the screening box 3 can be increased, at this time, agricultural products are thrown into the screening box 3 through the feed pipe 4, the agricultural products can roll down on the first filter screen 10, the second filter screen 11 and the third filter screen 12 along the sliding plate 9 in sequence, the screened agricultural products can be fallen into the storage box 15 by the inclined plate 14 for preservation, the remaining portion of the agricultural products, after they have been screened, will fall onto the bottom inner wall of the screening chamber 3, and can be discharged by using the discharge outlet 6, and the discharge pipe 16 can be opened by the valve 17 to discharge the screened agricultural products out of the storage tank 15.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an agricultural product processing screening installation, includes vibration seat (1), its characterized in that: the vibrating device is characterized in that the top of the vibrating seat (1) is connected with two vibrating rods (2) which are symmetrically arranged, the bottoms of the vibrating rods (2) extend into the vibrating seat (1) and are fixedly connected with elastic components, the top of the two vibrating rods (2) is fixedly provided with the same screening box (3), the top of the screening box (3) is fixedly connected with an inlet pipe (4) which is communicated with the inlet pipe, the bottom of the screening box (3) is fixedly provided with a discharge port (6), the bottom of the screening box (3) is fixedly provided with two vibrating motors (8) which are symmetrically arranged, the screening box (3) is internally provided with a first filter screen (10), a second filter screen (11) and a third filter screen (12) in an up-to-down inclined manner, the mesh aperture of the first filter screen (10) is smaller than that of the second filter screen (11), and the mesh aperture of the second filter screen (11) is smaller than that of the third filter screen (12, through-hole (13) have all been seted up to the below of first filter screen (10), second filter screen (11) and third filter screen (12) in screening case (3), fixed mounting has swash plate (14) on the bottom inner wall of through-hole (13), and the one end of swash plate (14) extends to in screening case (3), three swash plate (14) in screening case (3) are located the below of first filter screen (10), second filter screen (11) and third filter screen (12) respectively, the one end of swash plate (14) extends to screening case (3) outside and fixed mounting has storage box (15), one side of storage box (15) and one side fixed connection of screening case (3), the one end of swash plate (14) extends to in appointed storage box (15), through-hole (13) are linked together with corresponding storage box (15).

2. An agricultural product processing and screening apparatus according to claim 1, wherein: elastic component is including offering two vibration chamber (18) that the symmetry society set up on vibration seat (1), and the bottom of two vibrating arms (2) extends to respectively in two vibration chamber (18) and fixed mounting has sliding plate (19), the both sides of sliding plate (19) respectively with the both sides inner wall sliding connection in vibration chamber (18), sliding plate (19) go up sliding connection have two gag lever post (20) that the symmetry set up, and the bottom of two gag lever posts (20) all with the bottom inner wall fixed connection in vibration chamber (18), the outside cover of gag lever post (20) is equipped with reset spring (21), the top of reset spring (21) and the bottom fixed connection of sliding plate (19), the bottom of reset spring (21) and the outside fixed connection of gag lever post (20).

3. An agricultural product processing and screening apparatus according to claim 1, wherein: the top of inlet pipe (4) is rotated to articulate there is apron (5), threaded connection has screw thread shutoff axle (7) on discharge gate (6).

4. An agricultural product processing and screening apparatus according to claim 1, wherein: the inner wall of the screening box (3) is fixedly provided with a sliding plate (9), and one side of the sliding plate (9) is provided with a sliding groove (25).

5. An agricultural product processing and screening apparatus according to claim 1, wherein: one side fixed mounting of storage box (15) has row material pipe (16) that is linked together, fixed mounting has valve (17) on row material pipe (16).

6. An agricultural product processing and screening apparatus according to claim 2, wherein: guide wheels (23) are fixedly mounted on two sides of the sliding plate (19), guide rails (24) are fixedly mounted on inner walls of two sides of the vibration cavity (18), and the two guide wheels (23) are respectively in sliding connection with the two guide rails (24).

7. An agricultural product processing and screening apparatus according to claim 2, wherein: two linear bearings (22) which are symmetrically arranged are fixedly installed on the sliding plate (19), and the two limiting rods (20) respectively penetrate through the inner rings of the two linear bearings (22) and are in sliding connection with the inner rings of the linear bearings (22).