Mounting bracket for unmanned navigation system of agricultural machinery

Abstract

The utility model discloses an agricultural machinery unmanned navigation system mounting bracket which comprises an unmanned agricultural machinery, a bottom plate is detachably mounted at one end of the lower surface of the unmanned agricultural machinery, a positioning bolt is inserted into one end of the lower surface of the bottom plate, a positioning plate is arranged at the upper end of the bottom plate, and a bracket rod is fixedly mounted at one end of the upper surface of the positioning plate. A moving groove is formed in one end of the upper surface of the support rod, an angle adjusting assembly is slidably installed in the moving groove, and one end of the angle adjusting assembly is rotationally connected with a navigation system displayer containing frame. The angle adjusting assembly in the moving groove is moved by rotating and shaking the threaded rod, so that an operator can adjust the angle adjusting assembly according to requirements, the angle adjusting assembly is more convenient to watch and touch, and the accuracy during operation is improved; and the angle can be flexibly adjusted through the angle adjusting assembly to meet the working requirements of different operators, and the practical practicability is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of installation brackets for navigation systems, and particularly relates to an installation bracket for an unmanned navigation system of agricultural machinery. Background Technique

[0002] With the continuous progress of technology, agricultural modernization has become an inevitable trend. In traditional agricultural production, there are problems such as high labor intensity, low efficiency, and poor accuracy in manually operating agricultural machinery. In order to improve agricultural production efficiency, reduce labor costs, and enhance operation accuracy, the application of unmanned technology in the field of agricultural machinery has received increasing attention. An unmanned navigation system usually consists of a positioning system, a sensor system, a control system, a communication system, and a human-machine interface (agricultural display). The unmanned navigation system is a key component to achieve unmanned operation of agricultural machinery and requires a reliable installation bracket to ensure its stable operation.

[0003] However, there are some defects in the installation bracket for the agricultural display in the current unmanned navigation system. Due to some differences in the height, sitting posture, and operating habits of operators, it is difficult to flexibly adjust the angle of the installation bracket to meet the working requirements during use, and there is also a lack of certain adjustment ability for the position, which affects the accuracy and efficiency of operation. Content of the Utility Model

[0004] In order to solve the above technical problems, the purpose of the utility model is to provide an installation bracket for an unmanned navigation system of agricultural machinery to solve the technical defects mentioned in the above technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: An installation bracket for an unmanned navigation system of agricultural machinery, including an unmanned agricultural machine. One end of the lower surface of the unmanned agricultural machine is detachably installed with a bottom plate. One end of the lower surface of the bottom plate is inserted with a positioning bolt. The upper end of the bottom plate is provided with a positioning plate. One end of the upper surface of the positioning plate is fixedly installed with a support rod. One end of the upper surface of the support rod is provided with a moving groove. An angle adjustment component is slidably installed in the moving groove. One end of the angle adjustment component is rotatably connected to a placement frame for a navigation system display.

[0006] As a further solution of the utility model, one end of the upper surface of the bottom plate is communicated and installed with a threaded cylinder. One end of the upper surface of the positioning plate is inserted with a long bolt. The other end of the long bolt is threadedly connected to the threaded cylinder. One end of the angle adjustment component is provided with a threaded hole. A shaking threaded rod is threadedly connected in the threaded hole. The shaking threaded rod is located in the moving groove.

[0007] As a further preferred solution of the present utility model, one end of the inner wall of the navigation system display placement frame is adhesively installed with a rubber plate. One end of the navigation system display placement frame is detachably installed with a disassembly frame opening. The disassembly frame opening and the navigation system display placement frame are provided with the same through holes. A positioning rod is inserted into the through holes. Four corners on one side of the disassembly frame opening are adhesively installed with rigid sponges. The other side of the navigation system display placement frame is fixedly installed with a swing rod.

[0008] As a preferred solution of the present utility model, the angle adjustment component includes a T-shaped slider. The T-shaped slider is slidably installed in the moving groove. The rocking threaded rod is threadedly connected to the threaded hole provided in the T-shaped slider. An empty groove is provided on one side of the T-shaped slider. A rotating rod is rotatably installed in the empty groove. The other end of the swing rod is fixedly installed at one end of the rotating rod.

[0009] As a further solution of the present utility model, one end of the rotating rod is fixedly installed with a positioning cylinder. One end of the surface of the positioning cylinder is provided with multiple groups of positioning grooves. Two mounting plates are fixedly installed on one side of the T-shaped slider. A rolling rod is rotatably installed between the two mounting plates.

[0010] As a further solution of the present utility model, an external connection block is fixedly connected to one end of the periphery of the rolling rod. A limiting swing rod is fixedly installed at the other end of the external connection block. The rotating rod can be positioned by the limiting swing rod being snapped into the positioning groove.

[0011] Compared with the prior art, a mounting bracket for an agricultural machinery unmanned navigation system provided by the present utility model has the following beneficial effects:

[0012] 1. It is fixed to the lower surface end of the unmanned agricultural machinery through the positioning bolts inserted into the lower surface of the bottom plate. Then, the positioning plate is inserted into the threaded cylinder provided on the bottom plate through the long bolts, so that the installation between the positioning plate and the bottom plate is tightened, and the support rod provided on the surface of the positioning plate is fixed. It can reduce the space occupied by the agricultural machinery and is convenient for disassembly and assembly. Then, by rotating the rocking threaded rod, the angle adjustment component in the moving groove is moved, so that the operator can adjust the angle adjustment component according to needs, making it more convenient to watch and touch during operation, improving the accuracy during operation, and being able to flexibly adjust the angle through the angle adjustment component to meet the working needs of different operators, improving the actual practicability.

[0013] 2. Through the design of the navigation system display placement frame, rubber plate, disassembly frame opening, rigid sponge, and swing rod, then the agricultural display is placed in the navigation system display placement frame. The rubber plate adhesively installed on the inner wall can play a role in buffering and protecting the display. Then, the disassembly frame opening is connected to the navigation system display placement frame through the positioning rod, so that the rigid sponges at the four corners on one side of the disassembly frame opening squeeze and fix one side of the display after installation, ensuring that the display is stably placed in the frame.

[0014] 3. Through the design of the T-shaped slider, rotating rod, positioning cylinder, positioning groove, and limiting swing rod, when adjusting the angle of the placement frame of the navigation system display, by pressing one end of the limiting swing rod, the limiting swing rod rotates through the external block and the rolling rod, causing the rolling rod to rotate and the limiting swing rod to tilt up and lift out of the positioning groove. Then, the rotating rod drives the placement frame of the navigation system display to rotate and adjust the angle. The positioning cylinder rotates together with the rotating rod. After adjusting to the appropriate angle, by adjusting the position of the rotating rod again, the positioning groove on the positioning cylinder is aligned with the limiting swing rod, and then it is reinserted into the positioning groove to achieve stable positioning of the angle of the rotating rod and the placement frame of the navigation system display. Thus, the adjusted angle of the placement frame of the navigation system display can clearly display the navigation information and system status for the operator, and can avoid the problem of unclear display caused by direct sunlight, enabling the operator to better observe the surrounding environment and operation conditions. Description of the Drawings

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings in the following description are only the case of the embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0016] Figure 1 Schematic three-dimensional view of the overall structure of the embodiment of the present invention;

[0017] Figure 2 Schematic diagram of the support rod structure of the embodiment of the present invention;

[0018] Figure 3 Schematic diagram of the rotating threaded rod structure of the embodiment of the present invention;

[0019] Figure 4 Schematic diagram of the placement frame structure of the navigation system display of the embodiment of the present invention;

[0020] Figure 5 Schematic diagram of the angle adjustment component structure of the embodiment of the present invention;

[0021] Figure 6 Schematic diagram of the limiting swing rod structure of the embodiment of the present invention.

[0022] Reference Signs:

[0023] 1. Driverless agricultural machine; 2. Bottom plate; 21. Positioning bolt; 22. Threaded cylinder; 3. Positioning plate; 31. Long bolt; 32. Support rod; 33. Moving groove; 34. Rocking threaded rod; 4. Navigation system display placement frame; 5. Angle adjustment component; 6. Rubber plate; 7. Swing rod; 8. Demounting frame opening; 9. Rigid sponge; 10. Positioning rod; 501. T-shaped slider; 502. Rotating rod; 503. Positioning cylinder; 504. Positioning groove; 505. Limiting swing rod; 506. External block; 507. Mounting plate; 508. Rolling rod. Detailed implementation mode

[0024] In order to make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the following further details the embodiments of the present utility model in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0025] In the description of the embodiments of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the embodiments of the present utility model.

[0026] In the description of the embodiments of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, an integral connection, or a detachable connection; it can be the communication inside two elements; it can be directly connected, or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific situations.

[0027] See the attached Figure 1 - Attached Figure 6As shown, a mounting bracket for an unmanned navigation system of agricultural machinery includes an unmanned agricultural machine 1. One end of the lower surface of the unmanned agricultural machine 1 is detachably installed with a bottom plate 2. One end of the lower surface of the bottom plate 2 is inserted with a positioning bolt 21. The upper end of the bottom plate 2 is provided with a positioning plate 3. One end of the upper surface of the positioning plate 3 is fixedly installed with a support rod 32. One end of the upper surface of the support rod 32 is provided with a moving groove 33. An angle adjustment component 5 is slidably installed in the moving groove 33. One end of the angle adjustment component 5 is rotatably connected to a navigation system display placement frame 4. One end of the upper surface of the bottom plate 2 is communicated and installed with a threaded cylinder 22. One end of the upper surface of the positioning plate 3 is inserted with a long bolt 31. The other end of the long bolt 31 is threadedly connected in the threaded cylinder 22. One end of the angle adjustment component 5 is provided with a threaded hole, and a rocking threaded rod 34 is threadedly connected in the threaded hole. The rocking threaded rod 34 is located in the moving groove 33.

[0028] Among them, the positioning bolt 21 inserted into the lower surface of the bottom plate 2 is used to fix it to one end of the lower surface of the unmanned agricultural machine 1. Then, the positioning plate 3 is inserted into the threaded cylinder 22 provided on the bottom plate 2 through the long bolt 31, so that the installation between the positioning plate 3 and the bottom plate 2 is tightened, and the support rod 32 provided on the surface of the positioning plate 3 is fixed, which can reduce the space occupied by the agricultural machinery and is convenient for disassembly and assembly. Then, by rotating the rocking threaded rod 34, the angle adjustment component 5 in the moving groove 33 is moved, so that the operator can adjust the angle adjustment component 5 according to needs, making it more convenient to watch and touch, improving the accuracy during operation, and the angle can be flexibly adjusted through the angle adjustment component 5 to meet the working needs of different operators, improving the actual practicability.

[0029] See the appendix Figure 3 - Appendix Figure 4 As shown, one end of the inner wall of the navigation system display placement frame 4 is adhesively installed with a rubber plate 6. One end of the navigation system display placement frame 4 is detachably installed with a disassembly frame opening 8. The disassembly frame opening 8 and the navigation system display placement frame 4 are provided with the same through holes. A positioning rod 10 is inserted into the through holes. Hard sponges 9 are adhesively installed at the four corners on one side of the disassembly frame opening 8. A swing rod 7 is fixedly installed on the other side of the navigation system display placement frame 4.

[0030] Among them, through the design of the navigation system display placement frame 4, rubber plate 6, disassembly frame opening 8, hard sponges 9, and swing rod 7, then the agricultural display is placed in the navigation system display placement frame 4. The rubber plate 6 adhesively installed on the inner wall can play a role in buffering and protecting the display. Then, the disassembly frame opening 8 is connected to the navigation system display placement frame 4 through the positioning rod 10, so that the hard sponges 9 at the four corners on one side of the disassembly frame opening 8 squeeze and fix one side of the display after installation, ensuring that the display is stably placed in the frame.

[0031] See the appendix Figures 5 - 6As shown, the angle adjustment assembly 5 includes a T-shaped slider 501, which is slidably installed in the moving groove 33, and the rocking threaded rod 34 is threadedly connected to the threaded hole provided in the T-shaped slider 501. An empty groove is provided on one side of the T-shaped slider 501, and a rotating rod 502 is rotatably installed in the empty groove. The other end of the swing rod 7 is fixedly installed on one end of the rotating rod 502. A positioning cylinder 503 is fixedly installed on one end of the rotating rod 502, and a plurality of positioning grooves 504 are provided on one end of the surface of the positioning cylinder 503. Two groups of mounting plates 507 are fixedly installed on one side of the T-shaped slider 501, and a rolling rod 508 is rotatably installed between the two groups of mounting plates 507. An external block 506 is fixedly connected to one end of the outer periphery of the rolling rod 508, and a limited swing rod 505 is fixedly installed on the other end of the external block 506. The rotating rod 502 can be positioned by the limited swing rod 505 being inserted into the positioning groove 504.

[0032] Among them, through the design of the T-shaped slider 501, the rotating rod 502, the positioning cylinder 503, the positioning groove 504, and the limiting swing rod 505, when adjusting the angle of the navigation system display placement frame 4, by pressing one end of the limiting swing rod 505, the limiting swing rod 505 is connected to the rolling rod 508 by means of the external block 506, so that the rolling rod 508 is rotated to make the limiting swing rod 505 tilt up and lift out of the positioning groove 504, and then the rotating rod 502 drives the navigation system display placement frame 4 to rotate and adjust the angle, and the positioning cylinder 503 follows the rotating rod 5 02 is rotated together and adjusted to a suitable angle, and the positioning groove 504 on the positioning tube 503 is aligned with the limit swing rod 505 by adjusting the position of the rotating rod 502 again, and then the positioning groove 504 is re-inserted to achieve stable positioning of the rotating rod 502 and the navigation system display placement frame 4, so that the adjusted angle of the navigation system display placement frame 4 can clearly display the navigation information and system status to the operator, and can avoid the problem of unclear display caused by direct sunlight, so that the operator can better observe the surrounding environment and working conditions.

[0033] Working principle: The bottom plate 2 is firmly installed on one end of the lower surface of the unmanned agricultural machine 1 through the positioning bolts 21 on the lower surface of the bottom plate 2, and then the positioning plate 3 is threadedly connected with the threaded tube 22 on the bottom plate 2 through the long bolts 31, and stably fixed on the upper end of the bottom plate 2, and then the agricultural display is placed in the navigation system display placement frame 4, and the hard sponges 9 at the four corners of one side of the frame opening 8 are removed to squeeze and fix one side of the display after installation, and the shaking threaded rod 34 is threadedly connected to the threaded hole of the T-shaped slider 501 and is located in the moving groove 33, and then the shaking threaded rod 34 is rotated, and due to the effect of the thread, the T-shaped slider 501 moves. The positioning tube 503 is rotatable and the positioning groove 504 is connected to the positioning tube 503. The positioning tube 503 is rotatable and the positioning groove 504 is connected to the positioning tube 503. The positioning tube 503 is rotatable and the positioning groove 504 is connected to the positioning tube 503. The positioning tube 503 is rotatable and the positioning groove 504 is connected to the positioning tube 503. The positioning tube 503 is rotatable and the positioning groove 504 is connected to the positioning tube 503. The positioning tube 503 is rotatable and the positioning groove 504 is connected to the positioning tube 503. The positioning tube 503 is rotatable and the positioning groove 504 is connected to the positioning tube 503. The positioning tube 503 is rotatable and the positioning groove 504 is connected to the positioning tube 503. The positioning tube 503 is rotatable and the positioning groove 504 is connected to the positioning tube 503. The positioning tube 503 is rotatable and the positioning groove 504 is connected to the positioning tube 503. The positioning tube 503 is rotatable and the positioning groove 504 is connected to the positioning tube 503. The positioning tube 503 is rotatable and the positioning groove 504 is connected to the positioning tube 503. The positioning tube 503 is rotatable and the positioning groove 504 is connected to the positioning tube 503. The positioning tube 503 is rotatable and the positioning groove 504 is connected to the positioning tube 503. The positioning tube 503 is rotatable and the positioning groove 504 is connected to the positioning tube 503.

[0034] The above shows and describes the basic principles of the present invention. The above are only preferred embodiments of the present invention and are not intended to limit the present invention. The above embodiments and descriptions in the specification are only intended to illustrate the principles of the present invention. Without departing from the scope of the present invention, any modifications, equivalent substitutions and improvements made within the spirit and scope of the present invention should be included in the protection scope of the present invention.

Claims

1. An installation bracket for an unmanned navigation system of an agricultural machine, characterized in that: It includes an unmanned agricultural machine (1). One end of the lower surface of the unmanned agricultural machine (1) is detachably installed with a bottom plate (2). One end of the lower surface of the bottom plate (2) is inserted with a positioning bolt (21). A positioning plate (3) is provided at the upper end of the bottom plate (2). One end of the upper surface of the positioning plate (3) is fixedly installed with a support rod (32). A moving groove (33) is provided at one end of the upper surface of the support rod (32). An angle adjustment component (5) is slidably installed in the moving groove (33). One end of the angle adjustment component (5) is rotatably connected to a navigation system display placement frame (4).

2. The mounting bracket of an agricultural machinery driverless navigation system according to claim 1, characterized in that: One end of the upper surface of the bottom plate (2) is communicated and installed with a threaded cylinder (22). One end of the upper surface of the positioning plate (3) is inserted with a long bolt (31). The other end of the long bolt (31) is threadedly connected into the threaded cylinder (22). One end of the angle adjustment component (5) is provided with a threaded hole, and a rocking threaded rod (34) is threadedly connected in the threaded hole. The rocking threaded rod (34) is located in the moving groove (33).

3. The mounting bracket of an agricultural machinery unmanned driving navigation system according to claim 2, wherein: One end of the inner wall of the navigation system display placement frame (4) is adhesively installed with a rubber plate (6). One end of the navigation system display placement frame (4) is detachably installed with a disassembly frame opening (8). The disassembly frame opening (8) and the navigation system display placement frame (4) are provided with the same through holes. A positioning rod (10) is inserted in the through holes. Four corners on one side of the disassembly frame opening (8) are adhesively installed with rigid sponges (9). A swing rod (7) is fixedly installed on the other side of the navigation system display placement frame (4).

4. The mounting bracket of an agricultural machinery driverless navigation system according to claim 3, characterized in that: The angle adjustment component (5) includes a T-shaped slider (501). The T-shaped slider (501) is slidably installed in the moving groove (33). The rocking threaded rod (34) is threadedly connected in the threaded hole provided in the T-shaped slider (501). An empty groove is provided on one side of the T-shaped slider (501). A rotating rod (502) is rotatably installed in the empty groove. The other end of the swing rod (7) is fixedly installed at one end of the rotating rod (502).

5. The mounting bracket of an agricultural machinery unmanned navigation system according to claim 4, characterized in that: One end of the rotating rod (502) is fixedly installed with a positioning cylinder (503). Multiple groups of positioning grooves (504) are provided on the surface of one end of the positioning cylinder (503). Two mounting plates (507) are fixedly installed on one side of the T-shaped slider (501). A rolling rod (508) is rotatably installed between the two mounting plates (507).

6. The mounting bracket of an agricultural machinery unmanned driving navigation system according to claim 5, characterized in that: An external connection block (506) is fixedly connected to the outer periphery of one end of the rolling rod (508). A limiting swing rod (505) is fixedly installed at the other end of the external connection block (506). The rotating rod (502) can be positioned by the limiting swing rod (505) being snapped into the positioning groove (504).

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