CN219182147U

CN219182147U - Just dry storage granary in storehouse

Info

Publication number: CN219182147U
Application number: CN202320423837.1U
Authority: CN
Inventors: 樊浪生; 洪程
Original assignee: Anhui Guowan Agricultural Technology Co ltd
Current assignee: Anhui Guowan Agricultural Technology Co ltd
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-06-16
Anticipated expiration: 2033-03-08

Abstract

The utility model discloses a dry-in-place grain storage bin, which comprises a grain storage bin, wherein the lower end of the grain storage bin is provided with a plurality of supporting legs, the bottom wall of the grain storage bin is provided with a discharge hole in a penetrating way, the discharge hole is provided with a bottom cover, the top wall of the grain storage bin is provided with a feeding hole in a penetrating way, and the discharge hole and the feeding hole are internally provided with switch valves; the vertical rotation is equipped with the main shaft in the storage grain bin, vertically installs the driving motor who is used for driving the main shaft on the storage grain bin roof, fixed cover is equipped with a plurality of spiral lifting plates on the main shaft, and all is equipped with certain interval between the spiral lifting plate, spiral lifting plate outside rotates and is equipped with corresponding hoist cylinder. The grain bin has reasonable design and compact structure, effectively avoids moisture aggregation caused by accumulation of grains at the lower layer by turning over the grains, and simultaneously introduces dry air into the grains to bring out the moisture, thereby effectively ensuring the in-situ drying effect of the grains and ensuring the grain storage quality of the grain storage bin.

Description

Just dry storage granary in storehouse

Technical Field

The utility model relates to the technical field of grain storage bins, in particular to an in-situ drying grain storage bin.

Background

After grain harvest, grain crops such as rice, wheat, millet and soybean are generally stored by using a grain storage bin, when the grain storage bin stores grains, the grains below are relatively compact due to extrusion of the grains above, and moisture aggregation in the grains is difficult to evaporate, so that the storage effect of the grains in the grain storage bin is affected.

The existing grain storage bin is difficult to dry due to aggregation of moisture in grains and difficult to ventilate, so that stored grains are difficult to dry, even the grains are spoiled, the in-situ drying effect of the grains is affected, the storage quality of the grain storage bin is affected, and the using effect is poor.

Disclosure of Invention

The utility model aims to solve the defects that in the prior art, moisture in grains is aggregated, ventilation is difficult, stored grains are difficult to dry, even the grains are spoiled, the in-situ drying effect of the grains is affected, the storage quality of a grain storage bin is affected and the using effect is poor.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the granary drying granary comprises a granary, wherein a plurality of supporting legs are arranged at the lower end of the granary, a discharging hole is formed in the bottom wall of the granary in a penetrating manner, a bottom cover is arranged on the discharging hole, a feeding hole is formed in the top wall of the granary in a penetrating manner, and switching valves are arranged in the discharging hole and the feeding hole;

the automatic grain storage device is characterized in that a main shaft is vertically arranged in the grain storage bin in a rotating mode, a driving motor for driving the main shaft is vertically arranged on the top wall of the grain storage bin, a plurality of spiral lifting plates are fixedly sleeved on the main shaft, certain intervals are arranged between the spiral lifting plates, corresponding lifting cylinders are rotatably arranged on the outer sides of the spiral lifting plates, and a fixing frame is fixedly connected between the lifting cylinders and the inner wall of the grain storage bin;

a plurality of reinforcing frames with hollow interiors are arranged below the corresponding spiral lifting plates on the inner wall of the grain storage bin, the reinforcing frames are fixedly arranged on the inner wall of the grain storage bin, a plurality of air outlet holes are formed on the reinforcing frames in a penetrating way, the outside of the grain storage bin is provided with a connecting pipe which is in through connection with the reinforcing frame, the other end of the connecting pipe is connected to the fan, and the top wall of the grain storage bin is provided with a discharge port.

Preferably, a speed reducer can be arranged between the driving motor and the reinforcing frame.

Preferably, a plurality of intervals for grain to flow freely are arranged between the lifting cylinders and the inner wall of the grain storage bin.

Preferably, a plurality of the reinforcing frames may be made of hollow metal pipes.

Preferably, a plurality of the air outlet holes are respectively provided with a matched air outlet cover.

Preferably, the fan can be a heating fan or a drying and dehumidifying fan according to the requirement.

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

1. according to the grain storage device, the grains stored in the grain storage bin are turned through the cooperation of the spiral lifting plate and the lifting cylinder, so that the storage effect is prevented from being influenced by aggregation of moisture in the grains, and the drying and storage capacities of the grains are improved;

2. in the utility model, when the grains are turned over, the fan is used for introducing the drying gas into the reinforcing frame, so that the moisture gathered in the grains is effectively brought out, and the effect of drying the grains in the bin is improved.

The grain bin has reasonable design and compact structure, effectively avoids moisture aggregation caused by accumulation of grains at the lower layer by turning over the grains, and simultaneously introduces dry air into the grains to bring out the moisture, thereby effectively ensuring the in-situ drying effect of the grains and ensuring the grain storage quality of the grain storage bin.

Drawings

FIG. 1 is a schematic view of the appearance structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the front structure of the present utility model;

FIG. 3 is a schematic cross-sectional side view of the present utility model;

fig. 4 is a schematic view of the structure of the spiral lifting plate of the present utility model.

In the figure: the grain bin 1, the discharge port 101, the bottom cover 102, the feeding port 103, the supporting leg 2, the main shaft 3, the driving motor 4, the spiral lifting plate 5, the lifting cylinder 51, the fixing frame 511, the reinforcing frame 6, the air outlet cover 61, the discharge port 62, the connecting pipe 63 and the fan 64.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Example 1

Referring to fig. 1-4, a dry grain storage bin comprises a grain storage bin 1, wherein a plurality of supporting legs 2 are arranged at the lower end of the grain storage bin 1, a discharge hole 101 is formed in the bottom wall of the grain storage bin 1 in a penetrating manner, a bottom cover 102 is arranged on the discharge hole 101, a feeding hole 103 is formed in the top wall of the grain storage bin 1 in a penetrating manner, and switch valves are arranged in the discharge hole 101 and the feeding hole 103, so that grains and the like can be discharged and fed conveniently when the grain storage bin 1 is used.

The vertical rotation in the storage grain bin 1 is equipped with main shaft 3, and vertical driving motor 4 that is used for driving main shaft 3 of installing on the storage grain bin 1 roof, fixed cover is equipped with a plurality of spiral lifting plates 5 on the main shaft 3, and all is equipped with certain interval between the spiral lifting plates 5, spiral lifting plates 5 outside rotates and is equipped with corresponding lifting cylinder 51, fixedly connected with mount 511 between lifting cylinder 51 and the storage grain bin 1 inner wall, drives spiral lifting plate 5 through driving motor 4 and rotates, and spiral lifting plate 5 cooperates lifting cylinder 51 to drive cereal and rises, rises to lifting cylinder 51 upper end and flows to both sides, and cereal outside lifting cylinder 51 flows downwards to spiral lifting plate 5 below, drives cereal and flows, avoids the moisture accumulation that the cereal of below is piled up and causes the corruption, also improves cereal just dry effect in storehouse.

A plurality of reinforcing frames 6 with hollow inside are arranged on the inner wall of the grain storage bin 1 below the corresponding spiral lifting plate 5, the reinforcing frames 6 are fixedly arranged on the inner wall of the grain storage bin 1, a plurality of air outlet holes are arranged on the reinforcing frames 6 in a penetrating way, a connecting pipe 63 which is connected with the reinforcing frames 6 in a penetrating way is arranged on the outer side of the grain storage bin 1, the other end of the connecting pipe 63 is connected to a fan 64, a discharge port 62 is arranged on the top wall of the grain storage bin 1, dry air is fed into the connecting pipe 63 through the fan 64, the air flowing effect in grains is improved, and moisture is brought out and discharged through the discharge port 62, so that the drying effect is improved.

When using this storage granary 1, will wait to store cereal etc. send into storage granary 1 through pay-off mouth 103 in, the material is sent into and is closed pay-off mouth 103 after accomplishing and store, start driving motor 4 according to the difference of storing the material regularly, drive spiral lifting plate 5 normal running fit hoist cylinder 51 and turn the material, avoid the moisture gathering in the material to influence the storage effect, simultaneously the cooperation fan 64 lets in the drying air in to strengthening frame 6, take away the moisture in the cereal, improve just the dry effect in storehouse, the effectual drying and the storage capacity of guaranteeing storage granary 1, the result of use of storage granary 1 has been guaranteed.

In this embodiment, as shown in fig. 1-3, a speed reducer may be disposed between the driving motor 4 and the reinforcing frame 6, so as to increase the torque output by the driving motor 4 and improve the rotation stability of the spindle 3 and the spiral lifting plate 5.

In this embodiment, as shown in fig. 1-3, a plurality of spaces for the grains to flow freely are provided between the lifting cylinders 51 and the inner wall of the grain storage bin 1, so as to ensure the flowing effect of the grains, ensure the turning capability of the spiral lifting plate 5 on the grains, and ensure the drying effect of the grains.

In this embodiment, as shown in fig. 1 to 4, a plurality of the reinforcing frames 6 may be made of hollow metal pipes, so that the strength of the reinforcing frames 6 is ensured while the ventilation effect is ensured, the overall strength of the grain storage bin 1 is improved, and the storage capacity of the grain storage bin 1 is ensured.

In this embodiment, as shown in fig. 1-4, a plurality of air outlet holes are respectively provided with a matched air outlet cover 61, so that grains are prevented from entering the reinforcing frame 6 to influence ventilation effect, and the use stability of the grain storage bin 1 is ensured.

In this embodiment, as shown in fig. 1-3, the fan 64 may be a heating fan or a drying and dehumidifying fan as required, so as to improve the ventilation and drying effects on grains and ensure the in-situ drying capability of the grain storage bin 1.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The dry granary comprises a granary (1), and is characterized in that a plurality of supporting legs (2) are arranged at the lower end of the granary (1), a discharging hole (101) is formed in the bottom wall of the granary (1) in a penetrating manner, a bottom cover (102) is arranged on the discharging hole (101), a feeding hole (103) is formed in the top wall of the granary (1) in a penetrating manner, and switching valves are arranged in the discharging hole (101) and the feeding hole (103);

the grain bin is characterized in that a main shaft (3) is vertically arranged in the grain bin (1) in a rotating mode, a driving motor (4) for driving the main shaft (3) is vertically arranged on the top wall of the grain bin (1), a plurality of spiral lifting plates (5) are fixedly sleeved on the main shaft (3), certain intervals are arranged between the spiral lifting plates (5), corresponding lifting cylinders (51) are rotatably arranged on the outer sides of the spiral lifting plates (5), and fixing frames (511) are fixedly connected between the lifting cylinders (51) and the inner wall of the grain bin (1);

the utility model discloses a grain bin, including grain bin (1), spiral lifting plate (5) are equipped with a plurality of inside hollow enhancement frames (6) on the inner wall of grain bin (1), enhancement frame (6) fixed mounting is on grain bin (1) inner wall, link up on enhancement frame (6) and have seted up a plurality of ventholes, grain bin (1) outside be equipped with enhancement frame (6) link up connecting pipe (63), connecting pipe (63) other end is connected to fan (64), be equipped with discharge port (62) on grain bin (1) roof.

2. A dry-in-place grain storage according to claim 1, characterized in that a speed reducer is arranged between the drive motor (4) and the reinforcement frame (6).

3. A dry-in-place grain storage according to claim 1, characterized in that a distance between the plurality of lifting cylinders (51) and the inner wall of the grain storage (1) is provided for free flow of grain.

4. A dry-in-place grain storage according to claim 1, characterized in that a plurality of the reinforcement frames (6) can be made of hollow metal tubes.

5. A dry-in-place grain storage according to claim 1, characterized in that a plurality of said air outlet openings are provided with matched air outlet hoods (61).

6. The dry-in-place grain storage bin of claim 1 wherein the fan (64) is a heating fan or a drying and dehumidifying fan as desired.