CN114322530A

CN114322530A - Automatic grain collecting device

Info

Publication number: CN114322530A
Application number: CN202111671346.0A
Authority: CN
Inventors: 朱照红
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-04-12

Abstract

The invention discloses an automatic grain collecting device, which comprises a drying tank, wherein a screw rod is rotatably connected inside the drying tank, an electromagnetic induction coil is arranged on an interlayer of the inner wall of the drying tank, a feed inlet is fixedly connected at the top of the drying tank and is communicated with the inside of the drying tank, a discharge outlet is arranged at the bottom of one end of the drying tank, which is far away from the feed inlet, the automatic grain collecting device has high operating efficiency and high speed, has low power consumption and obvious energy-saving effect in drying unit grains, and has wide market prospect. The adjusting plate can drive grains to be dropped at different positions, accumulation at the same place is avoided, and stacking is more uniform.

Description

Automatic grain collecting device

The technical field is as follows:

the invention belongs to the technical field of grain storage protection equipment, and particularly relates to an automatic grain collecting device.

Background art:

grain procurement is a big matter related to the life of the national people. However, the humidity of grains with different qualities such as wheat, soybean, corn and rice has great influence on the fairness of grain purchase and the storage and quality guarantee at the later period, the grains are easy to mildew and moth damage when not meeting the drying standard specified by the state, and great loss is brought to the state and people.

The drying equipment widely adopted at present is in several forms such as natural drying by sunlight, electrothermal blowing drying, heat pump dehumidification drying and the like. The sun dries naturally, the labor intensity is high, the drying period is long, and the drying is influenced by weather; the grain is dried by electric heating blast, the drying efficiency is low, the heating is uneven, and the power consumption of the grain in a drying unit is larger; the heat pump dehumidification drying method completes the drying process by utilizing the principle of wet air cooling (a set of refrigeration system is needed) dehydration, so the structure is complex and the maintenance cost is high. These existing drying methods and equipment are not suitable for the large-scale purchase of grains.

The invention content is as follows:

the invention aims to provide an automatic grain collecting device for solving the problems, wherein a sliding block with a spring is arranged in a screw rod, and when the screw rod rotates, the sliding block slides in a sliding groove to impact the end of the sliding groove, so that the screw rod generates vibration to a certain extent, wet grains are prevented from being adhered to the surface of the screw rod and being difficult to move to the inner wall of a drying tank for drying, and the grain drying efficiency is improved; the bottom of the material guide plate of the discharge port is provided with an adjusting plate which drives the adjusting angle through a cam, and along with the rotation of the cam, the adjusting plate can drive grain blanking to be at different positions, so that the grain blanking is prevented from being accumulated at the same place, and the material stacking is more uniform.

In order to solve the above problems, the present invention provides a technical solution:

automatic receive grain device, including the drying cabinet, the inside of drying cabinet is rotated and is connected with the screw rod, the inner wall intermediate layer of drying cabinet is equipped with electromagnetic induction coil, the top fixedly connected with feed inlet of drying cabinet, the inside intercommunication of feed inlet and drying cabinet, the discharge gate has been seted up to the one end bottom that the feed inlet was kept away from to the drying cabinet.

As a preferred technical scheme, one end of the bottom of the drying tank, which is far away from the discharge hole, is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a second belt pulley, the position of the outer part of the drying tank, which is opposite to the screw rod, is rotatably connected with the first belt pulley, the first belt pulley penetrates through the drying tank and is fixedly connected with the screw rod, and a transmission belt is connected between the first belt pulley and the second belt pulley in a meshing manner.

As a preferable technical scheme, a plurality of sliding grooves are formed in the screw rod at equal intervals, sliding blocks are connected to the inner portions of the sliding grooves in a sliding mode, and springs are fixedly connected to two ends of each sliding block.

According to a preferable technical scheme of the invention, a material guide plate is fixedly connected to the outer wall of the drying tank and the bottom of the material outlet, an adjusting plate is rotatably connected to the bottom of one end, away from the material outlet, of the material guide plate, a second motor is fixedly connected to the bottom of the material guide plate, a cam is fixedly connected to the output end of the second motor, and the cam is in contact with the adjusting plate.

As a preferred technical scheme of the invention, the bottom of the drying tank is fixedly connected with a control box, and the control box is respectively and electrically connected with the first motor, the second motor and the electromagnetic induction coil.

The invention has the beneficial effects that: the drying device has the advantages that the operation efficiency is high, the speed is high, the drying is uniform, the power consumption of grains in a drying unit is low, the energy-saving effect is obvious, the market prospect is wide, the sliding block with the spring is arranged inside the screw rod, when the screw rod rotates, the sliding block slides inside the sliding groove to impact the end of the sliding groove, the screw rod is enabled to generate vibration to a certain degree, wet grains are prevented from being adhered to the surface of the screw rod and being difficult to move to the inner wall of the drying tank for drying, and the grain drying efficiency is improved;

the bottom of the material guide plate of the discharge port is provided with an adjusting plate which drives the adjusting angle through a cam, and along with the rotation of the cam, the adjusting plate can drive grain blanking to be at different positions, so that the grain blanking is prevented from being accumulated at the same place, and the material stacking is more uniform.

Description of the drawings:

for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.

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

FIG. 2 is a sectional view of the screw of the present invention;

fig. 3 is a schematic view of a connection structure of the adjustment plate of the present invention.

In the figure: 1. a drying tank; 2. a screw; 3. a feed inlet; 4. an electromagnetic induction coil; 5. a first belt pulley; 6. a first motor; 7. a second belt pulley; 8. a drive belt; 9. a discharge port; 10. a material guide plate; 11. an adjusting plate; 12. a cam; 13. a second motor; 14. a control box; 15. a chute; 16. a slider; 17. a spring.

The specific implementation mode is as follows:

example one

As shown in fig. 1, the following technical solutions are adopted in the present embodiment: automatic receive grain device, including drying cabinet 1, the inside of drying cabinet 1 is rotated and is connected with screw rod 2, the inner wall intermediate layer of drying cabinet 1 is equipped with electromagnetic induction coil 4, the top fixedly connected with feed inlet 3 of drying cabinet 1, feed inlet 3 and drying cabinet 1's inside intercommunication, discharge gate 9 has been seted up to drying cabinet 1 one end bottom of keeping away from feed inlet 3, the bottom of drying cabinet 1 and the one end fixedly connected with motor 6 of keeping away from discharge gate 9, No. 6 output end fixedly connected with belt pulley 7 of motor two, the outside of drying cabinet 1 and relative screw rod 2's position rotation are connected with belt pulley 5, belt pulley 5 passes

drying cabinet

1 and 2 fixed connection of screw rod, the meshing is connected with driving belt 8 between belt pulley 5 and No. two belt pulley 7.

Wherein, the bottom fixedly connected with control box 14 of drying cylinder 1, control box 14 respectively with a motor 6, No. two motor 13 and electromagnetic induction coil 4 electric connection.

Firstly through control box 14 with a motor 6, No. two motors 13 open with electromagnetic induction coil 4, put in the inside of drying chamber 1 with grain through feed inlet 3, a motor 6 drives a belt pulley 5 through the transmission of No. two belt pulleys 7 surplus driving belt 8 and rotates, make screw rod 2 along with rotating, grain removes to 9 one end of discharge gate in drying chamber 1 inside under screw conveyor of screw rod 2, grain is when 1 inside removal of drying chamber, heat 1 inside of drying chamber through electromagnetic induction coil 4, thereby carry out drying process to grain.

The problems of high labor intensity, long drying period, serious weather influence, low efficiency, uneven heating and the like of natural drying by utilizing sunlight, electrothermal blowing drying and heat pump dehumidification drying in the prior art are solved.

Example two

As shown in fig. 2, the following technical solutions are adopted in the present embodiment:

a plurality of spouts 15, each have been seted up to the inside equidistance of screw rod 2 the equal sliding connection in inside of spout 15 has slider 16, each the equal fixedly connected with spring 17 in both ends of slider 16.

In the grain removal process, slider 16 inside screw rod 2 makes a round trip to slide along with screw rod 2's rotation in spout 15 and strikes the tip of spout 15 for screw rod 2 produces the vibrations of certain degree, avoids wetter grain adhesion to be difficult to remove on screw rod 2 surface and carry out the drying to 1 inner wall of drying chamber, improves drying effect.

EXAMPLE III

As shown in fig. 3, the following technical solutions are adopted in the present embodiment:

the outer wall of the drying tank 1 is fixedly connected with a material guide plate 10 at the bottom of the discharge port 9, the material guide plate 10 is rotatably connected with an adjusting plate 11 at the bottom of the end, away from the discharge port 9, of the material guide plate 10, a motor 13 is fixedly connected to the bottom of the material guide plate 10, a cam 12 is fixedly connected to the output end of the motor 13, and the cam 12 is in contact with the adjusting plate 11.

When the grains fall on the guide plate 10 from the discharge hole 9, the rotation of the cam 12 enables the adjusting plate 11 to adjust the angle in a reciprocating manner, so that the falling angle of the grains is adjusted, the grains are uniformly paved in the material receiving equipment, and the grains are prevented from being accumulated at one position.

While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.

Claims

1. Automatic receive grain device, its characterized in that includes drying cabinet (1), the inside of drying cabinet (1) is rotated and is connected with screw rod (2), the inner wall intermediate layer of drying cabinet (1) is equipped with electromagnetic induction coil (4), top fixedly connected with feed inlet (3) of drying cabinet (1), feed inlet (3) and the inside intercommunication of drying cabinet (1), discharge gate (9) have been seted up to the one end bottom that feed inlet (3) were kept away from in drying cabinet (1).

2. The automatic grain collecting device of claim 1, which is characterized in that: the bottom of drying chamber (1) and keep away from one end fixedly connected with motor (6) of discharge gate (9), No. two belt pulleys (7) of output fixedly connected with of a motor (6), the outside of drying chamber (1) and the position rotation of relative screw rod (2) are connected with a belt pulley (5), No. one belt pulley (5) pass drying chamber (1) and screw rod (2) fixed connection, the meshing is connected with driving belt (8) between a belt pulley (5) and No. two belt pulleys (7).

3. The automatic grain collecting device of claim 1, which is characterized in that: a plurality of spouts (15), each have been seted up to the inside equidistance of screw rod (2) the equal sliding connection in inside of spout (15) has slider (16), each the equal fixedly connected with spring (17) in both ends of slider (16).

4. The automatic grain collecting device of claim 1, which is characterized in that: the outer wall of drying cylinder (1) just is located bottom fixedly connected with stock guide (10) of discharge gate (9), the one end bottom rotation that discharge gate (9) were kept away from in stock guide (10) is connected with regulating plate (11), No. two motors (13) of bottom fixedly connected with of stock guide (10), the output fixedly connected with cam (12) of No. two motors (13), cam (12) and regulating plate (11) contact.

5. The automatic grain collecting device of claim 1, which is characterized in that: the bottom fixedly connected with control box (14) of drying cylinder (1), control box (14) respectively with a motor (6), No. two motor (13) and electromagnetic induction coil (4) electric connection.