Agricultural machinery trailer capable of transporting rice

Abstract

The agricultural trailer capable of transporting the rice comprises a trailer plate, a supporting frame is fixedly connected to one side of the bottom face of the trailer plate, rolling wheels are rotationally installed on the two sides of the supporting frame, an adjusting frame is rotationally installed on one side of a supporting rod, and a driving chain wheel is fixedly connected to a transmission shaft of a transmission motor. A transmission chain is meshed between the driving chain wheel and the driven chain wheel, lifting shafts are fixedly connected to the two sides of the surface of the transmission chain, bearing plates are fixedly installed on the surfaces of the lifting shafts, and limiting rings are fixedly connected to the two sides of the surface of the adjusting frame. The automatic lifting device has the advantages that the transmission motor on the adjusting frame drives the transmission chain to rotate continuously, the transmission chain drives the lifting shaft and the bearing plate to achieve reciprocating lifting motion, when rice is carried on the trailer plate, the rice can be placed on the surface of the bearing plate, the bearing plate drives the rice to be automatically lifted and carried, and work efficiency is improved. And the carrying efficiency of the rice on the trailer plate is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of machinery manufacturing, and more specifically, to an agricultural machinery trailer capable of transporting paddy rice. Background Art

[0002] As an important food crop, paddy rice plays a crucial role in agricultural production. In the process of harvesting and processing paddy rice, the transportation link is an essential part. The traditional transportation method usually uses an agricultural machinery trailer to transport paddy rice from the field to a warehouse or a processing factory. However, before transportation, the paddy rice needs to be bagged and then carried to the loading board of the trailer for stacking, and this process has mainly relied on manual operation for a long time.

[0003] Although the agricultural machinery trailers on the market at present have been improved in terms of structure and function, there are still many deficiencies in the paddy rice loading stage. During the loading process of the agricultural machinery trailer, due to the heavy weight and large volume of paddy rice, manual handling not only takes a long time but also has a high labor intensity, which easily causes fatigue for the handlers; in addition, safety accidents such as dropping and slipping are likely to occur during manual handling, bringing potential risks to agricultural production; more importantly, with the increasing requirements of society for work efficiency, the traditional manual handling method cannot meet the needs of the rapid development of modern agriculture in the face of paddy rice with a high yield. For the problems in the related technologies, no effective solutions have been proposed yet. Content of the Utility Model

[0004] In view of the problems in the related technologies, the utility model provides an agricultural machinery trailer capable of transporting paddy rice to overcome the above-mentioned technical problems existing in the existing related technologies.

[0005] Therefore, the specific technical solution adopted by the utility model is as follows:

[0006] An agricultural machinery trailer capable of transporting paddy rice includes a trailer board. One side of the bottom surface of the trailer board is fixedly connected with a support frame. Rolling wheels are rotatably installed on both sides of the support frame. Support rods are fixedly connected to both sides of the trailer board. An adjusting frame is rotatably installed on one side of the support rod. One end of the surface of the adjusting frame is fixedly installed with a driving motor, and the other end is rotatably installed with a driven sprocket. A driving sprocket is fixedly connected to the transmission shaft of the driving motor. A transmission chain is meshed and installed between the driving sprocket and the driven sprocket. Lifting shafts are fixedly connected to both sides of the surface of the transmission chain. A bearing plate is fixedly installed on the surface of the lifting shaft. Protective fences are fixedly installed on both sides of the surface of the trailer board. Positioning frames are fixedly connected to one side surface of both the protective fence and the trailer board. Positioning bolts are threadedly connected to the surface of the positioning frame. Limit rings are fixedly connected to both sides of the surface of the adjusting frame.

[0007] Furthermore, in order to improve the stacking efficiency of the rice on the trailer board after handling, a transmission groove is formed on the surface of the trailer board, and a plurality of rotating rollers are rotatably installed inside the transmission groove.

[0008] Furthermore, in order to tow and move the trailer board, a towing rod is fixedly connected to one end of the trailer board, and a connection hole is formed at the end of the towing rod.

[0009] Furthermore, in order to seal the transmission groove when the transmission roller is not in use, shrinkage grooves are formed on both sides of the inner wall of the transmission groove, a sealing plate is slidably installed inside the shrinkage grooves, and a first pulling ring is fixedly connected to the surface of the sealing plate.

[0010] Furthermore, in order to supply power to the transmission motor, a storage battery is installed on one side inside the trailer board, and a control switch is fixedly installed on one side of the protective fence.

[0011] Furthermore, in order to limit the rice after the trailer board is loaded, a limiting plate is slidably installed on one side of the inner wall of the protective fence.

[0012] Furthermore, in order to facilitate the rotational adjustment of the adjusting frame, a second pulling ring is fixedly installed on one side of the surface of the adjusting frame.

[0013] The beneficial effects of the present utility model are as follows:

[0014] 1. Through the transmission motor on the adjusting frame, the transmission chain is driven to rotate continuously, so that the transmission chain drives the lifting shafts and the bearing plates on both sides of the surface to achieve reciprocating lifting motion. The rice to be transported onto the trailer board is placed on the surface of the bearing plate, and the bearing plate drives the rice to perform automatic lifting and handling, effectively saving manpower, greatly improving the loading and unloading efficiency of the rice on the trailer board, and reducing the safety hazards during handling.

[0015] 2. After the rice is transported onto the trailer board by the bearing plate, the rice bag can be placed on the rotating rollers in the transmission groove. After pushing the rice bag, the rotating rollers are rotated to realize the convenient transportation of the rice bag on the trailer board, making the stacking of the rice more convenient and further improving the loading and unloading efficiency of the rice on the trailer board. Description of the Drawings

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required in the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1Schematic diagram of the surface structure of an agricultural machinery trailer for transporting paddy rice according to an embodiment of the present utility model;

[0018] Figure 2 Side view of an agricultural machinery trailer for transporting paddy rice according to an embodiment of the present utility model;

[0019] Figure 3 Schematic diagram of the structure after the adjustment frame rotates and retracts in an agricultural machinery trailer for transporting paddy rice according to an embodiment of the present utility model;

[0020] Figure 4 Top view of an agricultural machinery trailer for transporting paddy rice according to an embodiment of the present utility model.

[0021] In the figure:

[0022] 1. Trailer board; 2. Support frame; 3. Rolling wheel; 4. Support rod; 5. Adjustment frame; 6. Driving motor; 7. Driven sprocket; 8. Driving sprocket; 9. Transmission chain; 10. Lifting shaft; 11. Bearing plate; 12. Protective fence; 13. Positioning frame; 14. Positioning bolt; 15. Limiting ring; 16. Transmission groove; 17. Rotating roller; 18. Towing bar; 19. Connecting hole; 20. Shrinkage groove; 21. Sealing plate; 22. Pulling ring one; 23. Storage battery; 24. Control switch; 25. Limiting plate; 26. Pulling ring two. Detailed implementation manners

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying 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.

[0024] According to an embodiment of the present utility model, an agricultural machinery trailer for transporting paddy rice is provided.

[0025] Embodiment 1:

[0026] Such as Figures 1 - 4As shown in the figure, an agricultural machinery trailer capable of transporting rice according to an embodiment of the present invention includes a trailer board 1 in the shape of a metal rectangle. One side of the bottom surface of the trailer board 1 is fixedly connected with a support frame 2. A pair of rolling wheels 3 are rotatably installed on both sides of the support frame 2. A pair of support rods 4 are fixedly connected to both ends of one side of the trailer board 1. An adjusting frame 5 is rotatably installed on one side of each support rod 4. A driving motor 6 is fixedly installed at one end of the surface of each of the two adjusting frames 5. The rotation directions of the two driving motors 6 are opposite. A driven sprocket 7 is rotatably installed at the other end. A driving sprocket 8 is fixedly connected to the transmission shaft of the driving motor 6. A transmission chain 9 is meshingly installed between the driving sprocket 8 and the driven sprocket 7. The driving motor 6 drives the driving sprocket 8 to rotate, so that the driving sprocket 8 drives the transmission chain 9 and the driven sprocket 7 to rotate continuously. A pair of lifting shafts 10 are fixedly connected between the corresponding surfaces of the two transmission chains 9. A bearing plate 11 is fixedly installed on the surface of the lifting shaft 10 for placing the rice to be transported. A pair of protective fences 12 are fixedly installed on both sides of the surface of the trailer board 1 for blocking the loaded goods. A positioning frame 13 is fixedly connected to one side surface of each of the protective fence 12 and the trailer board 1. A positioning bolt 14 is threadedly connected to the surface of the positioning frame 13. A limiting ring 15 is fixedly connected to both sides of the surface of the adjusting frame 5. By rotating the adjusting frame 5, after the limiting ring 15 is installed in the positioning frame 13, the limiting ring 15 and the adjusting frame 5 are limited by the positioning bolt 14.

[0027] Figures 1 - 4 As shown in the figure, a transmission groove 16 is formed on the surface of the trailer board 1. A plurality of rotating rollers 17 are rotatably installed inside the transmission groove 16 for placing the rice bags transported to the surface of the trailer board 1 on the surface of the transmission rollers. After pushing the rice bags, it is convenient for the rice bags to move and stack. One end of the trailer board 1 is fixedly connected with a towing bar 18. A connection hole 19 is formed at the end of the towing bar 18 for facilitating the connection between the trailer board 1 and the tractor, so as to realize the movement of the trailer board 1. Shrinkage grooves 20 are formed on both sides of the inner wall of the transmission groove 16. A sealing plate 21 is slidably installed inside the shrinkage grooves 20. A pull ring one 22 is fixedly connected to the surface of the sealing plate 21. When the transmission rollers are not needed on the trailer board 1 for transmission, the two sealing plates 21 can be pulled through the pull ring one 22 to seal the shrinkage grooves 20. A storage battery 23 is installed on one side inside the trailer board 1. The storage battery 23 is electrically connected to the two driving motors 6 through wires. A control switch 24 is fixedly installed on one side of the protective fence 12 for providing power to the driving motors 6 and controlling the switch. A limiting plate 25 is slidably installed on one side of the inner wall of the protective fence 12 for limiting the rice loaded on the trailer board 1. A pull ring two 26 is fixedly installed on one side of the surface of the adjusting frame 5 for pulling the adjusting frame 5 to rotate and adjust.

[0028] To facilitate the understanding of the above technical solution of the present utility model, the working principle or operation mode of the present utility model in the actual process will be described in detail below.

[0029] In summary, by means of the above technical solution of the present utility model, in actual application, by starting the drive motor 6, the drive motor 6 drives the drive chain 9 to continuously rotate on the adjustment frame 5. After the drive chain 9 rotates, it drives the lifting shafts 10 and the bearing plates 11 on both sides of its surface to continuously and alternately perform reciprocating lifting motions. After sliding the limit plate 25 off, the bagged paddy that needs to be transported onto the trailer plate 1 is placed on the bearing plate 11. The continuously moving bearing plate 11 drives the paddy bags to perform automatic lifting and transportation. After the paddy bags are moved to the same height as the trailer plate 1, the worker places the paddy bags on the rotating rollers 17 in the transfer groove 16. After pushing the paddy bags, through the rotating rollers 17 installed for rotation, the convenient transportation of the paddy bags on the trailer plate 1 is realized, and the paddy bags can be more conveniently stacked at various places on the trailer plate 1. After the paddy on the trailer plate 1 is transported and stacked, the positioning bolt 14 on the positioning frame 13 on one side of the trailer plate 1 is removed, and the adjustment frame 5 is pulled upward to rotate and adjust by pulling the second pull ring 26, so that the limit ring 15 on the other side of the adjustment frame 5 rotates into the positioning frame 13 on the protective fence 12, and then the fiber ring and the adjustment frame 5 are limited by the positioning bolt 14 to complete the loading of the trailer plate 1.

[0030] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An agricultural machinery trailer capable of transporting paddy, characterized in that, It includes a trailer board (1), on one side of the bottom surface of the trailer board (1), there is a fixed connection with a support frame (2), on both sides of the support frame (2), there are rotatably installed rolling wheels (3), on both sides of the trailer board (1), there are fixed connections with support rods (4), on one side of the support rod (4), there is a rotatably installed adjustment frame (5), at one end of the surface of the adjustment frame (5), there is a fixed installation of a drive motor (6), and at the other end, there is a rotatably installed driven sprocket (7), on the transmission shaft of the drive motor (6), there is a fixed connection with a driving sprocket (8), between the driving sprocket (8) and the driven sprocket (7), there is an engaged installation of a transmission chain (9), on both sides of the surface of the transmission chain (9), there are fixed connections with lifting shafts (10), on the surface of the lifting shaft (10), there is a fixed installation of a bearing plate (11), on both sides of the surface of the trailer board (1), there are fixed installations of protective fences (12), on one side surface of both the protective fence (12) and the trailer board (1), there are fixed connections with positioning frames (13), on the surface of the positioning frame (13), there is a threaded connection with a positioning bolt (14), on both sides of the surface of the adjustment frame (5), there are fixed connections with limit rings (15).

2. The agricultural machinery trailer for transporting paddy rice according to claim 1, wherein, On the surface of the trailer board (1), there is a transmission groove (16), and inside the transmission groove (16), there are rotatably installed a plurality of rotating rollers (17).

3. The agricultural machinery trailer for transporting paddy according to claim 1, characterized in that, At one end of the trailer board (1), there is a fixed connection with a towing bar (18), and at the end of the towing bar (18), there is a connection hole (19).

4. The agricultural machinery trailer for transporting paddy according to claim 2, characterized in that, On both sides of the inner wall of the transmission groove (16), there are shrinkage grooves (20), inside the shrinkage grooves (20), there is a slidably installed sealing plate (21), and on the surface of the sealing plate (21), there is a fixed connection with a first hand pull ring (22).

5. A farm machinery trailer capable of transporting paddy rice according to claim 1, characterized in that, On one side inside the trailer board (1), there is an installation of a storage battery (23), and on one side of the protective fence (12), there is a fixed installation of a control switch (24).

6. A farm machinery trailer capable of transporting paddy, as claimed in claim 1, wherein On one side of the inner wall of the protective fence (12), there is a slidably installed limit plate (25).

7. A farm machinery trailer capable of transporting paddy, characterized in that, On one side of the surface of the adjustment frame (5), there is a fixed installation of a second hand pull ring (26).

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