Bucket elevator for agricultural product transportation

Abstract

The utility model discloses a bucket elevator for agricultural product transportation. The bucket elevator comprises a lifting shell and a discharging position adjusting mechanism. A discharging shell is arranged at the upper end of the right wall of the lifting shell in a penetrating manner; the discharging position adjusting mechanism comprises second rotating shafts, a rotating seat, a material sliding plate and an extending material plate, the second rotating shafts are rotationally connected to the front side and the rear side of the discharging shell through bearings, the rotating seat is arranged between the second rotating shafts, the material sliding plate is arranged in the rotating seat, and the extending material plate is slidably connected into a sliding groove formed in the wall body of the material sliding plate; the bucket elevator for agricultural product transportation further comprises a single-chip microcomputer, the single-chip microcomputer is located outside the lifting shell, and the input end of the single-chip microcomputer is electrically connected with an external power source. And the position of a lifting discharging part using agricultural products is adjusted, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing, in particular to a bucket elevator for transporting agricultural products. Background Art

[0002] Agricultural products are items produced in agriculture, such as sorghum, rice, peanuts, corn, wheat, and local specialties from various regions. These agricultural products can be processed into food for human consumption. During the processing of agricultural products into food, the agricultural products are transferred by bucket elevators. Some bucket elevators include a lifting box, wherein a driving roller is rotatably connected to the center of the top of the inner wall of the lifting box, and a driven roller is rotatably connected to the center of the bottom of the inner wall of the lifting box. A transmission sprocket is fixedly connected to both sides of the driven roller and the driving roller, and a uniformly distributed lifting hopper is provided on the transmission sprocket. The utility model can form a shielding barrier between two adjacent lifting hoppers by providing a shielding elastic belt to prevent the material inside the overturned hopper from falling to the bottom surface of the hopper below, thereby avoiding the presence of edible agricultural product residues inside the device. However, the discharge part at the top of the device is fixed, so that the edible agricultural product material can only be discharged at a fixed angle and distance. The processing equipment used in the process of processing agricultural products into food varies in size, and the edible agricultural product feed port positions corresponding to different equipment are different. The edible agricultural product lifting, transfer and discharge position of the device itself is fixed, resulting in the need for improvement in the convenience of use of the device. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a bucket elevator for transporting agricultural products. The device can adjust the position of the lifting and discharging part of the agricultural products according to the lifting and transportation needs of edible agricultural products through control elements and transmission elements. It is easy to use and can effectively solve the problems in the background technology.

[0004] To achieve the above-mentioned object, the present utility model provides the following technical solutions: a bucket elevator for transporting agricultural products, comprising a lifting shell and a discharge position adjustment mechanism;

[0005] Lifting shell: a discharge shell is provided through the upper end of its right wall;

[0006] Discharge position adjustment mechanism: It includes a second rotating shaft, a rotating seat, a sliding plate and an extension plate. The second rotating shaft is rotatably connected to the front and rear sides of the discharge shell through a bearing. A rotating seat is provided between the second rotating shaft, and a sliding plate is provided inside the rotating seat. The extension plate is slidably connected in the slide groove opened on the wall of the sliding plate. The sliding plate and the extension plate are both installed in conjunction with the discharge shell. The device can adjust the position of the lifting and discharging part of the edible agricultural products according to the lifting and transportation needs of the edible agricultural products through control elements and transmission elements. It is easy to use.

[0007] Furthermore, it also includes a single chip microcomputer, which is located outside the lifting shell. The input end of the single chip microcomputer is electrically connected to the external power supply, which is convenient for controlling electrical components.

[0008] Furthermore, the interior of the lifting shell is connected to symmetrically distributed pulleys through a rotating shaft, and the two pulleys are connected by a belt transmission. The outside of the belt is provided with evenly distributed lifting buckets, and a motor is provided on the front side of the lifting shell. The input end of the motor is electrically connected to the output end of the single-chip microcomputer, and the output shaft of the motor is fixedly connected to the front end of the rotating shaft 1 on the lower side, so as to lift and transport materials during the processing of edible agricultural products.

[0009] Furthermore, rubber strips are provided on the outer sides of the lifting bucket to avoid relative friction and slippage between the lifting bucket and the lifting shell.

[0010] Furthermore, the discharge position adjustment mechanism also includes a fixed seat, a rotating shaft three and an electro-hydraulic push rod one. The fixed seats are symmetrically arranged on the right side of the lifting shell and the lower side of the sliding plate respectively. The interior of the fixed seat is rotatably connected to the rotating shaft three through a bearing. An electro-hydraulic push rod one is provided between two laterally adjacent rotating shafts three. The input end of the electro-hydraulic push rod one is electrically connected to the output end of the single-chip microcomputer, which provides power for the device to adjust the discharge angle of the edible agricultural product lifting, transfer and discharge position.

[0011] Furthermore, the discharge position adjustment mechanism also includes a connecting seat and an electro-hydraulic push rod 2, and the connecting seats are respectively arranged on the lower side of the material sliding plate and the lower side of the extension material plate. An electro-hydraulic push rod 2 is provided on the left side of the left connecting seat, and the input end of the electro-hydraulic push rod 2 is electrically connected to the output end of the single-chip microcomputer. The telescopic end of the electro-hydraulic push rod 2 is fixedly connected to the connecting seat on the right, providing power for the device to adjust the length of the discharge plate at the edible agricultural product lifting, transfer and discharge position.

[0012] Furthermore, an angle sensor is provided on the front side of the discharge shell, the detection axis of the angle sensor is fixedly connected to the second rotating shaft on the front side, and the angle sensor is bidirectionally electrically connected to the single-chip microcomputer to measure and upload the rotation angle of the edible agricultural products lifting, transferring and discharging part of the bucket elevator for transporting agricultural products.

[0013] Compared with the prior art, the beneficial effects of the present invention are: the bucket elevator for transporting agricultural products has the following advantages:

[0014] During the lifting and transfer process of edible agricultural products, the single-chip microcomputer starts the electro-hydraulic push rod 1 to adjust the lifting, transfer and discharge angle of the edible agricultural products according to the needs. The single-chip microcomputer controls the electro-hydraulic push rod 2 to make the extended material plate slide along the slide groove in the material slide plate, thereby adjusting the discharge length of the lifting, transfer and discharge part of the edible agricultural products. The device can adjust the position of the lifting and discharge part of the edible agricultural products according to the lifting and transfer needs of the edible agricultural products through the control elements and transmission elements, and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the utility model when viewed from above;

[0018] Figure 4 This is an enlarged structural diagram of point A of the present invention.

[0019] In the figure: 1 lifting shell, 2 single-chip microcomputer, 3 rotating shaft 1, 4 pulley, 5 belt, 6 lifting bucket, 7 rubber strip, 8 discharge shell, 9 discharge position adjustment mechanism, 91 rotating shaft 2, 92 rotating seat, 93 sliding plate, 94 extending plate, 95 fixed seat, 96 rotating shaft 3, 97 electro-hydraulic push rod 1, 98 connecting seat, 99 electro-hydraulic push rod 2, 10 angle sensor, 11 motor. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-4 , this embodiment provides a technical solution: a bucket elevator for transporting agricultural products, comprising a lifting shell 1 and a discharge position adjustment mechanism 9;

[0022] Lifting shell 1: A discharge shell 8 is provided through the upper end of its right wall, and it also includes a single-chip microcomputer 2. The single-chip microcomputer 2 is located outside the lifting shell 1, and the input end of the single-chip microcomputer 2 is electrically connected to the external power supply. The interior of the lifting shell 1 is connected to symmetrically distributed pulleys 4 through a rotating shaft 3. The two pulleys 4 are connected by a belt 5 for transmission. The outside of the belt 5 is provided with evenly distributed lifting buckets 6. A motor 11 is provided on the front side of the lifting shell 1. The input end of the motor 11 is electrically connected to the output end of the single-chip microcomputer 2, and the output shaft of the motor 11 is fixedly connected to the front end of the rotating shaft 3 on the lower side. Rubber strips 7 are provided on the outside of the lifting buckets 6. When materials are lifted and transported during the processing of edible agricultural products, the edible agricultural products enter along the feed port at the bottom of the lifting shell 1, and the single-chip microcomputer 2 starts the motor 11 so that its output shaft drives the The corresponding rotating shaft 3 rotates, and the rotating shaft 3 is driven by the belt between the pulley 4 and the belt 5, so that the belt 5 drives the lifting bucket 6 to move. The belt transmission diameters between the two pulleys 4 are different, so as to realize the belt transmission of the belt 5. When the lifting bucket 6 moves to the feeding port, the edible agricultural products enter the lifting bucket 6 through the feeding port. When the lifting bucket 6 moves to the upper end of the elevator with the edible agricultural products, in the next step, the lifting bucket 6 rotates forward along the outer arc surface of the upper pulley 4 driven by the belt 5. The edible agricultural products in the lifting bucket 6 fall into the discharge shell 8 through the rotational inertia. During the movement of the lifting bucket 6 along the inside of the elevator, it contacts the inner wall of the lifting shell 1 through the rubber strip 7, thereby avoiding relative friction and sliding between the lifting bucket 6 and the lifting shell 1;

[0023] The discharge position adjustment mechanism 9 includes a second rotating shaft 91, a rotating seat 92, a sliding plate 93 and an extension plate 94. The second rotating shaft 91 is rotatably connected to the front and rear sides of the discharge shell 8 through a bearing. A rotating seat 92 is provided between the second rotating shaft 91. A sliding plate 93 is provided inside the rotating seat 92. An extension plate 94 is slidably connected in a chute provided in the wall of the sliding plate 93. The sliding plate 93 and the extension plate 94 are both installed in conjunction with the discharge shell 8. The discharge position adjustment mechanism 9 also includes a fixed seat 95, a third rotating shaft 96 and an electro-hydraulic push rod 1 97. The fixed seat 95 is symmetrically arranged on the right side of the lifting shell 1 and the lower side of the sliding plate 93. The inner portion of the fixed seat 95 is symmetrically arranged on the right side of the lifting shell 1 and the lower side of the sliding plate 93. The parts are rotatably connected to the rotating shaft 3 96 through bearings. An electro-hydraulic push rod 1 97 is provided between two horizontally adjacent rotating shafts 3 96. The input end of the electro-hydraulic push rod 1 97 is electrically connected to the output end of the single-chip computer 2. The discharge position adjustment mechanism 9 also includes a connecting seat 98 and an electro-hydraulic push rod 2 99. The connecting seat 98 is respectively arranged on the lower side of the sliding plate 93 and the lower side of the extension plate 94. The left side of the left connecting seat 98 is provided with an electro-hydraulic push rod 2 99. The input end of the electro-hydraulic push rod 2 99 is electrically connected to the output end of the single-chip computer 2. The telescopic end of the electro-hydraulic push rod 2 99 is fixedly connected to the connecting seat 98 on the right. An angle sensor 10 is provided on the front side of the discharge shell 8. The detection axis of the angle sensor 10 is fixedly connected to the front side of the rotating shaft 2 91, and the angle sensor 10 is bidirectionally electrically connected to the single-chip computer 2. During the lifting and transportation process of edible agricultural products, the single-chip computer 2 starts the electro-hydraulic push rod 1 97 to move its telescopic end, so that the sliding plate 93 rotates around the axis of the rotating shaft 2 91 through the rotating seat 92, thereby adjusting the lifting and transportation discharge angle of the edible agricultural products according to demand. During this process, the fixed end and the telescopic end of the electro-hydraulic push rod 1 97 both rotate adaptively around the axis of the corresponding rotating shaft 3 96, and the single-chip computer 2 starts the angle sensor 10. The angle sensor 10 adopts a high-performance integrated magnetic sensitive element and uses magnetic signal sensing to sense the magnetic signal. Due to its non-contact characteristics, the rotation angle of the detection axis is measured, and the measurement result is transmitted to the single-chip microcomputer 2 in the form of an electrical signal, so that the single-chip microcomputer 2 can obtain the flipping angle of the sliding plate 93 around the axis of the rotating shaft 2 91, and then the single-chip microcomputer 2 starts the electro-hydraulic push rod 2 99 so that its telescopic end drives the corresponding connecting seat 98 to move, so that the extended material plate 94 slides along the slide groove in the sliding plate 93, thereby adjusting the unloading length of the lifting, transfer and discharge part of the edible agricultural products. The device can adjust the position of the lifting and discharge part of the edible agricultural products according to the lifting and transfer requirements of the edible agricultural products through the control elements and transmission elements, and is easy to use.

[0024] The working principle of the bucket elevator for transporting agricultural products provided by the utility model is as follows: when the materials are lifted and transported during the processing of edible agricultural products, the edible agricultural products enter along the feed port at the bottom of the lifting shell 1, the single-chip computer 2 starts the motor 11 so that its output shaft drives the corresponding rotating shaft 3 to rotate, and the rotating shaft 3 is driven by the belt between the pulley 4 and the belt 5, so that the belt 5 drives the lifting bucket 6 to move. The belt transmission diameters between the two pulleys 4 are different, thereby realizing the belt transmission of the belt 5. When the lifting bucket 6 moves to the feed port, the edible agricultural products enter the lifting bucket 6 through the feed port. When the lifting bucket 6 carries the edible agricultural products to the top of the elevator, in the next step, the lifting bucket 6 rotates forward along the outer arc surface of the upper pulley 4 under the drive of the belt 5. The edible agricultural products in the lifting bucket 6 fall into the discharge shell 8 through the rotational inertia. During the movement of the lifting bucket 6 along the inside of the elevator, it contacts the inner wall of the lifting shell 1 through the rubber strip 7, thereby avoiding relative movement between the lifting bucket 6 and the lifting shell 1. Friction and sliding phenomenon. During the lifting and transportation of edible agricultural products, the single-chip computer 2 starts the electro-hydraulic push rod 1 97 to move its telescopic end, so that the slide plate 93 rotates around the axis of the second rotating shaft 91 through the rotating seat 92, thereby adjusting the lifting, transportation and discharge angle of the edible agricultural products according to demand. During this process, the fixed end and the telescopic end of the electro-hydraulic push rod 1 97 both adaptively rotate around the axis of the corresponding rotating shaft 3 96. The single-chip computer 2 starts the angle sensor 10. The angle sensor 10 adopts a high-performance integrated magnetic sensitive element and uses the non-contact characteristics of magnetic signal induction to measure the rotation angle of the detection axis, and transmits the measurement result to the single-chip computer 2 in the form of an electrical signal, so that the single-chip computer 2 obtains the flipping angle of the slide plate 93 around the axis of the second rotating shaft 91. Then the single-chip computer 2 starts the electro-hydraulic push rod 2 99 to make its telescopic end drive the corresponding connecting seat 98 to move, so that the extended material plate 94 slides along the slide groove in the slide plate 93, thereby adjusting the unloading length of the lifting, transportation and discharge part of the edible agricultural products, which is easy to use.

[0025] It is worth noting that the single-chip microcomputer 2 disclosed in the above embodiment can adopt COP8CBE9, the electro-hydraulic push rod 1 97 and the electro-hydraulic push rod 2 99 can both adopt DYZW integral straight micro electro-hydraulic push rods, the angle sensor 10 can adopt HSM22M multi-turn non-contact magnetic potentiometer, and the motor 11 can adopt Y180L-4. The single-chip microcomputer 2 controls the operation of the electro-hydraulic push rod 1 97, the electro-hydraulic push rod 2 99, the angle sensor 10 and the motor 11 using methods commonly used in the prior art.

[0026] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A bucket elevator for transporting agricultural products, characterized by: It includes a lifting shell (1) and a discharge position adjustment mechanism (9); Lifting shell (1): a discharge shell (8) is provided through the upper end of the right wall; The discharge position adjustment mechanism (9) comprises a second rotating shaft (91), a rotating seat (92), a material slide plate (93) and an extension material plate (94), wherein the second rotating shaft (91) is rotatably connected to the front and rear sides of the discharge shell (8) through a bearing, a rotating seat (92) is provided between the second rotating shaft (91), a material slide plate (93) is provided inside the rotating seat (92), and an extension material plate (94) is slidably connected in a chute provided on the wall of the material slide plate (93), and the material slide plate (93) and the extension material plate (94) are both mounted in conjunction with the discharge shell (8).

2. The bucket elevator for transporting agricultural products according to claim 1, characterized in that: It also includes a single-chip microcomputer (2), which is located outside the lifting shell (1), and an input end of the single-chip microcomputer (2) is electrically connected to an external power supply.

3. The bucket elevator for transporting agricultural products according to claim 2, characterized in that: The interior of the lifting shell (1) is rotatably connected to symmetrically distributed pulleys (4) via a rotating shaft (3), and the two pulleys (4) are connected to each other via a belt (5). The outer side of the belt (5) is provided with evenly distributed lifting buckets (6). The front side of the lifting shell (1) is provided with a motor (11), the input end of the motor (11) is electrically connected to the output end of the single-chip computer (2), and the output shaft of the motor (11) is fixedly connected to the front end of the rotating shaft (3) on the lower side.

4. The bucket elevator for transporting agricultural products according to claim 3, characterized in that: The outer sides of the lifting buckets (6) are each provided with rubber strips (7).

5. The bucket elevator for transporting agricultural products according to claim 2, characterized in that: The discharge position adjustment mechanism (9) further includes a fixed seat (95), a rotating shaft (96) and an electro-hydraulic push rod (97). The fixed seat (95) is symmetrically arranged on the right side of the lifting shell (1) and the lower side of the material sliding plate (93), and the interior of the fixed seat (95) is rotatably connected to the rotating shaft (96) through a bearing. An electro-hydraulic push rod (97) is provided between two laterally adjacent rotating shafts (96). The input end of the electro-hydraulic push rod (97) is electrically connected to the output end of the single-chip computer (2).

6. The bucket elevator for transporting agricultural products according to claim 2, characterized in that: The discharge position adjustment mechanism (9) further includes a connecting seat (98) and an electro-hydraulic push rod (99), wherein the connecting seat (98) is respectively arranged on the lower side of the material slide plate (93) and the lower side of the extension material plate (94), and an electro-hydraulic push rod (99) is provided on the left side of the left connecting seat (98), wherein the input end of the electro-hydraulic push rod (99) is electrically connected to the output end of the single chip computer (2), and the telescopic end of the electro-hydraulic push rod (99) is fixedly connected to the right connecting seat (98).

7. The bucket elevator for transporting agricultural products according to claim 2, characterized in that: An angle sensor (10) is provided on the front side of the discharge shell (8); a detection shaft of the angle sensor (10) is fixedly connected to the second rotating shaft (91) on the front side; and the angle sensor (10) is bidirectionally electrically connected to the single-chip microcomputer (2).

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