Side opening type granary ventilation device

Abstract

The utility model discloses a side opening type granary ventilation device, and particularly relates to the field of ventilation devices.The side opening type granary ventilation device comprises a granary body, a side door is arranged on one side of the granary body, a filter plate is arranged in the granary body, ventilation grooves are formed in the outer surface of the granary body and the outer surface of the side door, and a plugging mechanism and an air mixing mechanism are installed in each ventilation groove; a fixing plate is arranged on the outer side of each ventilation groove, an air blower is installed on each fixing plate, a partition plate is arranged at the top end of the interior of each ventilation groove, a plurality of partition walls are evenly arranged at the bottom of each partition plate, and a blocking mechanism is arranged between every two adjacent partition walls. The grain storage device has the advantages that grains can be conveniently stored, meanwhile, the ventilation uniformity can be improved, the ventilation height can be adjusted according to the grain stacking height, waste of blown air is reduced, and the ventilation effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ventilation devices, and more specifically, to a side-opening type granary ventilation device. Background Art

[0002] With the continuous improvement of living standards, it has further promoted the continuous development of the agricultural level. Among them, in current agricultural production, grain storage equipment is essential, so that a large amount of grain can be stored using the grain storage equipment. If it is stored for a long time, it is easy to get moldy and infested with insects, and it is necessary to regularly pour out the grain in the storage equipment to dry it, which is time-consuming and laborious. Therefore, it cannot meet the requirements.

[0003] However, most of the existing granary exhaust ducts are on the ground. Since the ventilation cages are densely arranged on the granary floor, when the grain enters and exits the granary, it is necessary to install or remove the ventilation cages, which affects the mechanized operation of grain entering and exiting the granary, has a large labor intensity, low work efficiency, and uneven ventilation. Therefore, a side-opening type granary ventilation device is proposed. Summary of the Utility Model

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a side-opening type granary ventilation device to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: A side-opening type granary ventilation device includes a granary body. A side door is arranged on one side of the granary body. A filter plate is arranged inside the granary body. Ventilation grooves are opened on the outer surfaces of the granary body and the side door. A plugging mechanism and a mixing air mechanism are installed in each ventilation groove. A fixing plate is arranged on the outside of each ventilation groove, and a blower is installed on each fixing plate.

[0006] Preferably, a partition board is arranged at the top end inside the ventilation groove, and a plurality of partition walls are evenly arranged at the bottom of the partition board. A plugging mechanism is arranged between adjacent partition walls.

[0007] Preferably, the mixing air mechanism includes a first motor, a rotating rod, a wind deflecting plate, and a first shaft seat. The first motor is installed on the partition board. The output end of the first motor is installed with a rotating rod. The bottom end of the rotating rod is installed with a first shaft seat, and a wind deflecting plate is installed on the rotating rod.

[0008] Preferably, the plugging mechanism includes a second motor, a lead screw, a second shaft seat, a sliding seat, and a telescopic baffle. The second motor is installed on the partition board. The output end of the second motor is connected with a lead screw. The bottom end of the lead screw is installed with a second shaft seat. A sliding seat is sleeved on the lead screw, and a telescopic baffle connected to the partition board is installed on the sliding seat.

[0009] Preferably, the telescopic baffle includes a plurality of baffle units, and the baffle units are inserted and matched with each other.

[0010] Technical effects and advantages of the present utility model:

[0011] By running the first motor, the rotating rod rotates, so that the air deflecting plate rotates. During the rotation of the air deflecting plate, the air blown into the ventilation groove by the blower can be dispersed and deflected, so that air can uniformly enter the granary body from different positions of the filter plate, improving the uniformity of ventilation.

[0012] By running the second motor, the lead screw rotates, so that the sliding seat moves up and down. During the up and down movement of the sliding seat, the telescopic baffle can be pushed and pulled, so that the telescopic baffle expands and contracts. Thus, according to the stacking height of the grain, the height of the bottom of the telescopic baffle can be adjusted, so that the top of the filter plate can be folded, avoiding direct air discharge, reducing the air discharge volume, and improving the ventilation effect. Description of the drawings

[0013] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0014] Figure 2 It is a schematic diagram of the internal structure of the ventilation groove of the present utility model.

[0015] Figure 3 It is a schematic diagram of the structure of the air mixing mechanism of the present utility model.

[0016] Figure 4 It is a schematic diagram of the structure of the plugging mechanism of the present utility model.

[0017] Reference numerals are: 1, granary body; 2, filter plate; 3, fixing plate; 4, blower; 5, partition board; 6, partition wall; 7, air mixing mechanism; 701, first motor; 702, rotating rod; 703, air deflecting plate; 704, first shaft seat; 8, plugging mechanism; 801, second motor; 802, lead screw; 803, second shaft seat; 804, sliding seat; 805, telescopic baffle; 9, side door. Detailed implementation manners

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] As shown in the attached Figures 1-4The side-opening granary ventilation device shown includes a granary body 1, a side door 9 is provided on one side of the granary body 1, a filter plate 2 is provided in the granary body 1, ventilation grooves are provided on the outer surfaces of the granary body 1 and the side door 9, a sealing mechanism 8 and an air mixing mechanism 7 are installed in each of the ventilation grooves, a fixed plate 3 is provided on the outer side of each of the ventilation grooves, and a blower 4 is installed on each of the fixed plates 3.

[0020] During specific implementation, each blower 4 is operated to blow air into the ventilation slots, and with the cooperation of the air mixing mechanism 7 in each ventilation slot, the wind is dispersed into the granary body 1, thereby forming air convection in the granary body 1, achieving uniform ventilation inside the granary, reducing ventilation dead corners, and improving ventilation effect. When unloading grain from the granary, the grain can be taken out by opening the side door 9, and the internal structure of the granary body 1 is flat, which makes it more convenient to take out the grain. When the grain is piled up at a low height in the granary, the blocking mechanism 8 is operated to block the top of the filter plate 2 to prevent air from being discharged directly from the top, thereby further ensuring the ventilation effect.

[0021] A partition plate 5 is arranged at the top of the ventilation slot, and a plurality of partition walls 6 are evenly arranged at the bottom of the partition plate 5 . A blocking mechanism 8 is arranged between adjacent partition walls 6 .

[0022] The air mixing mechanism 7 includes a first motor 701, a rotating rod 702, an air deflector plate 703 and a first shaft seat 704. The first motor 701 is installed on the partition 5. The output end of the first motor 701 is installed with a rotating rod 702. The bottom end of the rotating rod 702 is installed with a first shaft seat 704. The rotating rod 702 is installed with an air deflector plate 703.

[0023] During specific implementation, the first motor 701 is operated to rotate the rotating rod 702, thereby rotating the air deflector plate 703. During the rotation of the air deflector plate 703, the blower 4 can be blown into the ventilation slot for dispersion, so that the air can evenly enter the granary body 1 from different positions of the filter plate 2, thereby improving the uniformity of ventilation.

[0024] The blocking mechanism 8 includes a second motor 801, a screw rod 802, a second shaft seat 803, a slide 804 and a telescopic baffle 805. The second motor 801 is installed on the partition 5. The output end of the second motor 801 is connected to the screw rod 802. The bottom end of the screw rod 802 is installed with a second shaft seat 803. The screw rod 802 is sleeved with a slide 804. The slide 804 is installed with a telescopic baffle 805 connected to the partition 5.

[0025] The telescopic baffle 805 includes a plurality of baffle units, and each baffle unit is plug-in-fitted.

[0026] During specific implementation, the second motor 801 operates to rotate the lead screw 802, so that the sliding seat 804 moves up and down. During the up-and-down movement of the sliding seat 804, the telescopic baffle 805 can be pushed and pulled, so that the telescopic baffle 805 expands and contracts. Thus, the height of the bottom of the telescopic baffle 805 can be adjusted according to the stacking height of the grains, so that the top of the filter plate 2 can be folded, thereby avoiding direct air discharge, reducing the air discharge volume, and improving the ventilation effect.

[0027] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A side-opening grain silo ventilation device, comprising a grain silo body (1), characterized in that: A side door (9) is provided on one side of the granary body (1), a filter plate (2) is provided inside the granary body (1), ventilation slots are provided on the outer surfaces of the granary body (1) and the side door (9), a blocking mechanism (8) and an air mixing mechanism (7) are installed in each of the ventilation slots, a fixing plate (3) is provided on the outer side of each of the ventilation slots, and a blower (4) is installed on each of the fixing plates (3).

2. The side-opening grain bin ventilation device according to claim 1 is characterized in that: A partition plate (5) is arranged at the top of the ventilation slot, and a plurality of partition walls (6) are evenly arranged at the bottom of the partition plate (5). A blocking mechanism (8) is arranged between adjacent partition walls (6).

3. The side-opening grain bin ventilation device according to claim 2 is characterized in that: The air mixing mechanism (7) comprises a first motor (701), a rotating rod (702), an air deflector plate (703) and a first shaft seat (704); the first motor (701) is mounted on the partition (5); the output end of the first motor (701) is mounted with a rotating rod (702); the bottom end of the rotating rod (702) is mounted with a first shaft seat (704); and the rotating rod (702) is mounted with an air deflector plate (703).

4. The side-opening grain bin ventilation device according to claim 3 is characterized in that: The blocking mechanism (8) comprises a second motor (801), a screw rod (802), a second shaft seat (803), a slide seat (804) and a telescopic baffle (805); the second motor (801) is mounted on the partition (5); the output end of the second motor (801) is connected to the screw rod (802); the bottom end of the screw rod (802) is mounted with the second shaft seat (803); the screw rod (802) is sleeved with the slide seat (804); and the slide seat (804) is mounted with the telescopic baffle (805) connected to the partition (5).

5. The side-opening grain bin ventilation device according to claim 4 is characterized in that: The telescopic baffle (805) comprises a plurality of baffle units, each of which is plug-in-fitted.

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