CN210995277U

CN210995277U - High-efficient cereal screening plant

Info

Publication number: CN210995277U
Application number: CN201921749386.0U
Authority: CN
Inventors: 赵飞
Original assignee: Jiangxi Changjia Industry Co Ltd
Current assignee: Jiangxi Changjia Industry Co Ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-07-14
Anticipated expiration: 2029-10-17

Abstract

The utility model relates to the technical field of agricultural equipment, and a high-efficient cereal screening plant is disclosed, the on-line screen storage device comprises a base, the dirty silo has been placed on the right side of base top surface, the division board that upwards stretches out of the right side fixedly connected with of base top surface, and the division board top surface is to the left side slope, the right side fixedly connected with support of base top surface one, the motor is installed to the top surface of support one, the variable frequency controller who is located the motor top surface is installed on the top of support one, the fixed joint of one end of motor output shaft has the flabellum. This high-efficient cereal screening plant through the design that adopts stock chest and motor, cooperates the used jointly of work box simultaneously for cereal can sieve under the effect of flabellum at the whereabouts in-process, and the efficiency of screening simultaneously can be adjusted through the slide, and not only practical high-efficient can reduce labour's consumption moreover, has solved the problem that traditional equipment degree of automation is low.

Description

High-efficient cereal screening plant

Technical Field

The utility model relates to an agricultural equipment technical field specifically is a high-efficient cereal screening plant.

Background

Crops refer to various plants cultivated in agriculture, including food crops and economic crops (oil crops, vegetable crops, flowers, grasses and trees), edible crops are one of the sources of basic food for human beings, although the modern agriculture development is gradually mature, the defects of the edible crops still exist, and how to produce the crops more efficiently and conveniently is one of the main research directions of the modern agriculture.

After the existing crops are harvested, a lot of impurities still exist in the crops, so that the crops are often required to be screened, and a hand-operated blower is still used for screening in a part of small areas or lagging planting areas, so that the problems are solved, and the high-efficiency grain screening device is high in labor consumption and low in efficiency.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, the utility model provides a high-efficient cereal screening plant possesses high-efficient and simple and convenient advantage, has solved the problem of proposing in the above-mentioned background art.

The utility model provides a following technical scheme: a high-efficiency grain screening device comprises a base, a waste material groove is arranged on the right side of the top surface of the base, an upwards extending isolation plate is fixedly connected on the right side of the top surface of the base, the top surface of the isolation plate inclines towards the left side, the right side of the top surface of the base is fixedly connected with a first bracket, the top surface of the first bracket is provided with a motor, the top end of the first bracket is provided with a variable frequency controller positioned on the top surface of the motor, one end of an output shaft of the motor is fixedly sleeved with a fan blade, the middle part of the top surface of the base is fixedly connected with a second bracket, the top ends of the second bracket are respectively and fixedly connected with the two sides of the bottom surface of the work box, the middle part of the top surface of the working box is fixedly connected with a feed inlet, the inner cavity of the feed inlet is clamped with a sliding plate, and the left end fixedly connected with pull ring of slide, the top surface fixedly connected with of feed inlet is the storage tank of falling trapezoidal, the bottom surface fixedly connected with discharge gate of work box.

Preferably, the periphery of the bottom surface of the base is fixedly connected with four supporting blocks, and the bottom surfaces of the four supporting blocks are on the same horizontal plane.

Preferably, the middle part of the feed inlet is provided with a sliding chute, the sliding chute is matched with the sliding plate in size, and the length value of the sliding plate is greater than that of the feed inlet.

Preferably, the discharge port is a triangular body with a downward tip, and the middle part of the discharge port and the middle part of the working box are on the same vertical line.

Preferably, the number of the first support and the second support is two, the first support and the second support are parallel to each other, and the maximum supporting force borne by the second support is greater than the gravity values of materials in the working box, the storage tank and the storage tank cavity.

Preferably, the bearing is fixedly sleeved in the middle of the left side of the working box, and one end of the output shaft of the motor is fixedly sleeved in the inner cavity of the bearing.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this high-efficient cereal screening plant through the design that adopts stock chest and motor, cooperates the used jointly of work box simultaneously for cereal can sieve under the effect of flabellum at the whereabouts in-process, and the efficiency of screening simultaneously can be adjusted through the slide, and not only practical high-efficient can reduce labour's consumption moreover, has solved the problem that traditional equipment degree of automation is low.

2. This high-efficient cereal screening plant through the design of division board, cooperates the used together of dirty tank simultaneously for the device can reduce flying upward of debris in the material at cereal screening in-process, under the condition of having guaranteed the normal screening of device, can also protect all ring edge borders, is the embodiment of device feasibility.

Drawings

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

fig. 2 is a schematic view of the cross-sectional structure of the present invention.

In the figure: 1. a base; 2. a waste chute; 3. a separator plate; 4. a first bracket; 5. a motor; 6. a variable frequency controller; 7. a fan blade; 8. a second bracket; 9. a work box; 10. a feed inlet; 11. a slide plate; 12. a pull ring; 13. a storage tank; 14. and (4) a discharge port.

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. 1-2, a high-efficiency grain screening device comprises a base 1, wherein four supporting blocks are fixedly connected to the periphery of the bottom surface of the base 1 respectively, the number of the supporting blocks is four, the bottom surfaces of the four supporting blocks are on the same horizontal plane, the design of the four supporting blocks can not only provide the best stabilization effect for the whole device, but also ensure that the device can work in a good state, and is the embodiment of the feasibility of the device, a waste material groove 2 is placed on the right side of the top surface of the base 1, an upward extending partition plate 3 is fixedly connected to the right side of the top surface of the base 1, the top surface of the partition plate 3 inclines towards the left side, a first support 4 is fixedly connected to the right side of the top surface of the base 1, the number of the first support 4 and the number of a second support 8 are respectively two, the first support 4 and the second support 8 are parallel, the gravity value of materials in the material storage tank 13 and the inner cavity of the material storage tank 13 is that a working box 9 and the material storage tank 13 are installed above a bracket II 8, and the material is placed in the inner cavity of the material storage tank 13, in order to ensure the normal operation of the screening work of the device, the bracket II 8 with enough strength is arranged, thereby avoiding the problem that the bracket II 8 is fractured due to the overlarge gravity value of parts above the bracket II 8, the bracket I4 and the bracket II 8 are designed to be parallel to each other, thereby ensuring the stable effect of the device, the motor 5 is installed on the top surface of the bracket I4, the variable frequency controller 6 positioned on the top surface of the motor 5 is installed on the top end of the bracket I4, one end of the output shaft of the motor 5 is fixedly sleeved with a fan blade 7, the bracket II 8 is fixedly connected to the middle part of the top surface of the base 1, the top ends of the bracket II 8 are respectively, because the output shaft of the motor 5 is rotated, the output shaft of the motor 5 cannot be in direct contact with the working box 9, and a bearing is arranged, under the condition that the normal rotation of the motor 5 is ensured, the installation relation between the motor 5 and the working box 9 cannot be influenced, the middle part of the top surface of the working box 9 is fixedly connected with the feed inlet 10, the middle part of the feed inlet 10 is provided with a sliding groove, the sliding groove is matched with the sliding plate 11 in size, the length value of the sliding plate 11 is larger than that of the feed inlet 10, the sliding plate 11 can slide left and right in the inner cavity of the feed inlet 10, in order to realize the effect, the sliding groove matched with the sliding plate 11 is arranged in the inner cavity of the feed inlet 10, the length value of the sliding plate 11 is larger than that of the feed inlet 10, so that the sliding plate 11 can be completely isolated by the sliding plate 11, the falling speed of the material can be, the top surface fixedly connected with of feed inlet 10 is the storage tank 13 of falling trapezoidal, the bottom surface fixedly connected with discharge gate 14 of work box 9, discharge gate 14 is the triangle-shaped body of most advanced downward, the middle part of discharge gate 14 and the middle part of work box 9 are on same vertical line, after the cereal screening finishes, under the effort of gravity, can fall to the inner chamber of discharge gate 14, consequently set up discharge gate 14 bottom to the downward arch, make the material can gather in discharge gate 14 bottom, reach the purpose of the material discharge of being convenient for.

Working principle, before using, at first pour the cereal that needs the screening into the inner chamber of stock chest 13, then open the power of motor 5, frequency conversion controller 6 can adjust motor 5 pivoted frequency, cooperation slide 11's common use, can sieve the work to different cereals, after frequency conversion controller 6 adjusts and finishes, pulling pull ring 12 left, cereal in the stock chest 13 falls under the action of gravity, when the inner chamber through work box 9, because flabellum 7 pivoted effect, make the debris in the cereal can be kept apart, its debris are discharged on the right side of work box 9, division board 3 keeps apart debris, prevent to fly upward to the outside, then under the action of gravity, debris can free fall to the inside of waste chute 2, the cereal after the screening is discharged downwards through discharge gate 14.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a high-efficient cereal screening plant, includes base (1), its characterized in that: the waste material tank (2) is placed on the right side of the top surface of the base (1), the right side of the top surface of the base (1) is fixedly connected with a partition plate (3) which extends upwards, the top surface of the partition plate (3) inclines towards the left side, a first support (4) is fixedly connected with the right side of the top surface of the base (1), a motor (5) is installed on the top surface of the first support (4), a frequency conversion controller (6) which is positioned on the top surface of the motor (5) is installed at the top end of the first support (4), fan blades (7) are fixedly connected with one end of an output shaft of the motor (5), a second support (8) is fixedly connected with the middle of the top surface of the base (1), the top ends of the second supports (8) are respectively and fixedly connected with two sides of the bottom surface of the working box (9), a feeding hole (10) is fixedly connected, and the left end fixedly connected with pull ring (12) of slide (11), the top surface fixedly connected with of feed inlet (10) is storage tank (13) of falling trapezoidal, the bottom surface fixedly connected with discharge gate (14) of work box (9).

2. The high efficiency grain screening device of claim 1, wherein: the periphery of the bottom surface of the base (1) is fixedly connected with four supporting blocks, and the bottom surfaces of the four supporting blocks are on the same horizontal plane.

3. The high efficiency grain screening device of claim 1, wherein: the middle part of the feed inlet (10) is provided with a sliding groove, the sliding groove is matched with the sliding plate (11) in size, and the length value of the sliding plate (11) is larger than that of the feed inlet (10).

4. The high efficiency grain screening device of claim 1, wherein: the discharge port (14) is a triangular body with a downward tip, and the middle part of the discharge port (14) and the middle part of the working box (9) are on the same vertical line.

5. The high efficiency grain screening device of claim 1, wherein: the number of the first support (4) and the second support (8) is two, the first support (4) and the second support (8) are parallel to each other, and the maximum supporting force borne by the second support (8) is larger than the gravity values of materials in the inner cavities of the working box (9), the material storage tank (13) and the material storage tank (13).

6. The high efficiency grain screening device of claim 1, wherein: the bearing is fixedly sleeved in the middle of the left side of the working box (9), and one end of an output shaft of the motor (5) is fixedly sleeved in an inner cavity of the bearing.