KR200449055Y1

KR200449055Y1 - Transfer adjust apparatus of grain conveyer

Info

Publication number: KR200449055Y1
Application number: KR2020090012333U
Authority: KR
Inventors: 정길동
Original assignee: 정길동
Priority date: 2009-09-18
Filing date: 2009-09-18
Publication date: 2010-06-10

Abstract

The present invention is a grain feeder for moving the grains introduced into the hopper to a specific place by rotating the feed screw in the interior of the transport pipe, to easily and conveniently adjust the amount of grain fed into the transport pipe from the hopper It relates to a feed amount adjusting device of the grain feeder.

The present invention is a grain feeder in which the grain introduced into the hopper is discharged from the discharge port by the rotation of the feed screw after the input into the transfer pipe a load attenuating plate, the load attenuation plate installed on the grain inlet of the transfer pipe in the interior of the hopper To the outside of the hopper to be fixed to the upper outer side of the transfer pipe, mounted on top of the load damping plate to move along the load damping plate to install a dose control plate to cover the grain inlet, the dose control plate in the load damping plate It is made by providing a fixing means for stopping the movement of.

Grain transfer, quantity control, transfer

Description

Transfer adjust apparatus of grain conveyer

Grain transporter is to easily move the grain in a farmhouse or grain storage, etc., as shown in Figure 1 and 2 provided with a transport pipe 20 to the lower side of the hopper 10 is a grain hopper 10 Grain introduced into the feed tube 20 is introduced into the inside of the conveying pipe 20, the inside of the conveying pipe 20 by rotating the feed screw 30, the grain injected into the conveying pipe (20) from the discharge pipe (20) 21) it can be discharged to the desired place.

The hopper 10 has a wide top and a narrow bottom, and installs a strainer 11 in the hopper 10 to prevent foreign substances from entering the interior of the transfer pipe 20, while the transfer pipe 20 The grain inlet 22 of the U-shaped load attenuating plate 40 to the upper side to prevent the load is applied when the grain is introduced into the transfer pipe 20, such grain feeder is a known structure to be.

In addition, the transfer screw 30 installed inside the transfer pipe 20 is coupled to the pulley 33 which receives the power of the motor 31 to the belt 32 to rotate, and the front end of the transfer pipe 20. Grain transferred to the transfer pipe 20 is discharged through the discharge port 21 rotatably coupled to the motor 31, the belt 31 and the pulley 33 is covered with a cover 34 for safety Prevent accidents from happening.

This grain feeder is a generalized, the amount of grain to be input to the grain inlet 22 of the transfer pipe 20 from the hopper 10 is to be controlled by the load damping plate 40, the load damping plate ( 40) can prevent grains from being introduced into the transfer pipe 20 at a time, but the amount could not be finely adjusted.

The present invention allows to freely control the amount of grain introduced into the hopper of the grain feeder to the inside of the feed pipe, so as not to be a load on the feed screw while preventing the grain from stagnating inside the feed pipe. .

In the present invention, the input control plate has a wider width than the X-shaped load damping plate, so that the input control plate moves on the load damping plate to finely control the amount of grain fed into the feed pipe.

The present invention allows to finely control the amount of grain fed into the feed pipe of the grain feeder with the input control plate, and adjusts the amount of grain fed into the feed pipe according to the amount of grain fed into the hopper. This ensures that the conveying screw is not loaded while eliminating the stagnation of grain in the interior of the conveying tube, thereby eliminating the case of grain being damaged during the conveying process.

The present invention, in the grain feeder, by placing the input control plate on top of the load damping plate to move the position of the input control plate to adjust the amount of grain filled in the hopper to the transfer pipe, the transfer pipe to the outside of the hopper The dosing plate moves along.

In the description of the grain feeder of the present invention, the parts having the same structure and function as the existing grain feeder are given the same reference numerals, and detailed description thereof will be omitted.

The grain feeder of the present invention has a conveying pipe 20 inclined downwardly of the hopper 10 into which the grains are fed, as shown in FIGS. The feed pipe 20 is introduced into the feed pipe 20 through the grain inlet 22, and a feed screw 30 is installed inside the feed pipe 20 to rotate the feed screw 30 by the motor 31. The grain injected into the (20) is discharged to the desired place through the outlet 21.

The hopper 10 has a wide top and a narrow bottom so that the grains are filled and discharged to the bottom, and the grain inlet 22 of the transfer pipe 20 is located at the bottom of the hopper 10 so that the hopper ( The grains filled in 10 are introduced into the transfer pipe 20, and a transfer screw 30 is installed in the transfer pipe 20 to transfer the power of the motor 31 to the pulley 33 through the belt 32. The grain filled in the hopper 10 is discharged to the outlet 21 by the transfer screw 30 in the inside of the transfer pipe 20 by being rotated by being received.

The hopper 10 is provided with a strainer 11 in order to prevent the foreign matter such as the bag containing the grain, and the load attenuating plate (∧) of the top of the grain inlet 22 of the transfer pipe (20) 100 is installed, the transfer pipe 20 is installed in an inclined form, the middle of the transfer pipe 20 is supported by using a pedestal 26 provided with a wheel 25.

And by installing the wheel 15 supporting the lower portion of the transport pipe 20 fixed to the lower portion of the hopper 10 to be able to move freely the grain transporter.

The present invention is to protrude to the outside of the hopper 10 in the U-shaped load attenuating plate 100 in the grain feeder to be fixed to the upper portion of the conveying pipe 20, of the load attenuating plate 100 Put the input control plate 200 wider than the load attenuation plate 100 on the top, but the input control plate 200 moves on the load attenuation plate 100 to cover the grain inlet 22 of the transfer pipe 20 The input amount adjusting plate 200 moving on the load damping plate 100 is maintained in the fixed state through the fixing means to the load damping plate 100.

The present invention is that the maximum amount of grain is introduced into the transfer pipe 20 when the input amount control plate 200 moving on the load damping plate 100 falls out of the hopper 10 as shown in FIG. As described above, when the input amount control plate 200 is completely moved into the hopper 10, the minimum grain is introduced into the transfer pipe 20.

That is, the load attenuation plate 100 fixedly installed in the hopper 10 has a shape of ∧ and is installed to be spaced apart a predetermined distance from the grain inlet 22 of the transfer pipe 20 to the top while the load attenuation plate ( One side of the 100 is extended to the outside of the hopper 10 to be fixed to the upper portion of the transfer pipe (20).

And the upper side of the load damping plate 100 to raise the dose control plate 200 having a cross-sectional shape so as to move on the load damping plate 100, but the dose control plate 200 is the width of the load damping plate 100 It is wider, allowing finer grain control.

The input amount of the grain is controlled by the input amount of the grain is adjusted according to the extent to which the load damping plate 100 is exposed as shown in FIGS. 12 to 14 by moving the input amount control plate 200, the user can easily adjust arbitrarily.

After fixing the chain 120 to the fixed plate 110 for fixing the load damping plate 100 to the transfer pipe 20, the ring 210 to which the chain 120 is caught protrudes at the tip of the dose adjusting plate 200. By doing so, it is to be fixed to the chain 210, the input amount control plate 200 moving inclined as shown in FIG.

That is, after moving the dose control plate 200, by hooking the ring 210 using the chain 120 to maintain a fixed state without moving the dose control plate 200 to the lower side.

At this time, the lower side of the dose control plate 200 is bent inward as shown in Figures 7 to 9 by forming a guide plate 220 to surround the side of the load damping plate 100, the dose control plate 200 is attenuated load The separation is prevented when moving up and down along the plate 100 while ensuring smooth movement along the load attenuation plate 100.

And, the present invention, as shown in Figure 15 to Figure 17 to form a plurality of holes 130 in the longitudinal direction in the load damping plate 100, can be inserted into the adjustment pin 230 to the input amount control plate 200. By doing so, it is possible to fix the input amount of grain in a controlled state depending on which hole 130 to adjust the adjustment pin 230 by moving the input amount control plate 200.

At this time, the input amount adjustment plate 200 has a cross section as shown in FIGS.

By fixing the guide plate 250 of the shape so that the guide plate 250 surrounds the outer side of the load damping plate 100, the smoothness of movement without the deviation when the dose adjustment plate 200 moves on the load damping plate 100 It is guaranteed.

The present invention of such a configuration first moves the grain feeder to the desired location, and then the hopper 10 is directed in the direction of easy grain input, and the outlet 21 is directed to the desired direction for grain transfer, and then drives the motor 31. To rotate the feed screw 30 installed inside the feed pipe 20.

Then, when the grain is introduced into the hopper 10, the grain is introduced into the conveying pipe 20 through the grain inlet 22 of the conveying pipe 20, and then the outlet 21 is opened by the conveying screw 30. The amount of grain introduced into the grain inlet 22 is controlled by the load attenuation plate 100 and the input amount control plate 200.

Since the load damping plate 100 has a fixed width and an interval between the hopper 10, the input amount cannot be adjusted, and the input amount can be adjusted using the input amount adjusting plate 200.

That is, the larger the area that blocks the upper portion of the grain inlet 22 with the input control plate 200, the less grain is injected into the transfer pipe 20, on the contrary, when the lower portion of the grain inlet 22 is blocked, the greater amount of grain is It is injected into the transfer pipe (20).

Therefore, the input amount of grain can be easily adjusted using the input amount control plate 200.

And, the input amount control plate 200 of the present invention is to maintain the fixed state by hanging the chain 120 on the ring 210 after the position movement is completed, or fixed by plugging the adjustment pin 230 to the hole 130 It can be maintained, the dose adjustment plate 200 to form a guide plate 220 to be fitted to the side of the load damping plate 100, or the cross section

By fixing the guide plate 250 of the shape to be fitted to the side of the load damping plate 100 to be able to move smoothly without leaving the load damping plate 100.

The present invention can be freely adjusted according to the amount of grain fed to the feed pipe 20 of the grain feeder, according to the situation, while preventing the overload of the feed screw 30, while grain inside the feed pipe 20 This stagnant phenomenon can be eliminated.

1 is a perspective view of a conventional grain feeder

2 is an exploded perspective view of a conventional grain feeder

3 is a perspective view of the present invention grain feeder,

Figure 4 is a perspective view of the main part of the present invention grain feeder

5 is an exploded perspective view of FIG.

6 is a perspective view of another embodiment of FIG.

7 is a perspective view before folding the guide plate of the load control plate of the present invention

8 is a perspective view of a folded state of the guide plate of the load control plate of the present invention

9 is a cross-sectional view of the guide plate of the load control plate of the present invention coupled to the load damping plate

10 is a cross-sectional view of the load control plate of the present invention

Perspective view with fixed guide plate

11 is a cross-sectional view of the load control plate of the present invention

Perspective view of exploded shape guide plate

12 to 14 is a plan view of the hopper showing the moving state of the load control plate of the present invention

15 to 17 is a perspective view showing a fixed state of the load control plate of the present invention

[Description of Symbols for Main Parts of Drawing]

10: Hopper 11: sieve

20: transfer pipe 22: grain inlet

30: feed screw 40: load damping plate

100: load attenuation plate 120: chain

130: hole 200: load control panel

220: guide plate 230: adjustment pin

Claims

delete

A hopper 10 into which grains are introduced, and a transfer pipe 20 installed below the hopper 10 and introduced into the hopper 10 to be inclined and installed inclinedly, through the grain inlet 22, and A feed screw 30 installed inside the transfer pipe 20 and discharging the grains to the discharge port 21, and installed inside the hopper 10 to cover the upper side of the grain inlet 22 of the transfer pipe 20; In the grain conveying machine provided with the load damping plate 100 of the ∧ shape,

The load damping plate 100 of the grain feeder extends through the side of the hopper 10 and is fixed to the upper portion of the conveying pipe 20, and is mounted on the upper portion of the load damping plate 100 to move and load. The input amount adjusting plate 200 having a wider width than that of the attenuation plate 100 is installed, but the input amount adjusting plate 200 has a ∧ shape and attenuates the load by forming guide plates 220 at both ends of the hopper 10. The side of the plate 100 is fitted, and a loop 210 is formed in the input amount adjustment plate 200 protruding to the outside of the hopper 10, and the loop 210 is fixed to the tip of the load damping plate 100. The conveying amount adjusting device of the grain conveyer, characterized in that the chain 120 is configured to secure the fitting means.

The load damping plate 100 of the grain feeder extends through the side of the hopper 10 and is fixed to the upper portion of the conveying pipe 20, and is mounted on the upper portion of the load damping plate 100 to move and load. Install an input amount control plate 200 having a wider width than that of the attenuation plate 100, wherein the input amount control plate 200 has a 단면 shape and has a cross section from the inner side of the hopper 10 to the front end side thereof.

Fix the guide plate 250 of the shape but the cross section

The side of the load damping plate 100 is fitted to the guide plate 250 of the shape, the load damping plate 100 protruding outward of the hopper 10 to form a plurality of holes 130 in the longitudinal direction, The hole 130 is a feed amount adjusting device of the grain feeder, characterized in that the fixing means is configured to penetrate through the input amount control plate 200, the adjustment pin 230 is fitted.