Auxiliary controller for agricultural machinery

Abstract

The utility model relates to the technical field of agricultural machinery controllers, in particular to an agricultural machinery auxiliary controller, which comprises a bottom frame, a mounting frame arranged on one side of the bottom frame, a circuit board arranged between the bottom frame and the mounting frame, a wiring end fixed at one end of the circuit board, notches arranged on one side of the bottom frame and one side of the mounting frame and positioned at the wiring end, and a sealing sleeve sleeved on the outer side of the wiring end. Limiting grooves are formed in the inner sides of the bottom frame and the mounting frame and located on the outer side of the circuit board, and sealing backing rings are arranged in the limiting grooves. The agricultural machine controller solves the problems that an existing agricultural machine controller is limited in computing power and interface, cannot support too many external devices, is not good enough in sealing performance and is prone to water seepage.

Description

Technical Field

[0001] This utility model relates to the field of agricultural machinery controller technology, specifically to an agricultural machinery auxiliary controller. Background Technology

[0002] Agricultural machinery controllers are an indispensable component of modern agricultural machinery. They integrate advanced sensor technology, Internet of Things communication, intelligent algorithms and automated control to improve agricultural production efficiency, optimize resource allocation and ensure crop quality.

[0003] However, due to the limited storage and computing capabilities of existing agricultural machinery controllers, jamming or insufficient wiring terminals often occur when connecting external agricultural machinery auxiliary equipment. Furthermore, existing controllers are directly connected and fixed to the base frame and mounting frame with screws, which leaves gaps and results in poor sealing and water leakage. Utility Model Content

[0004] The technical problem this invention aims to solve is that existing agricultural machinery controllers have limited computing power and interfaces, making them unable to support too many external devices, and their sealing is not good enough, making them prone to water leakage.

[0005] To solve the above problems, the technical solution adopted by this utility model is an agricultural machinery auxiliary controller, including a base frame, a mounting frame on one side of the base frame, a circuit board between the base frame and the mounting frame, a terminal fixed at one end of the circuit board, a slot on one side of the base frame and the mounting frame at the terminal, a sealing sleeve on the outside of the terminal, and a limiting groove on the inside of the base frame and the mounting frame at the outside of the circuit board, with a sealing gasket ring in the limiting groove.

[0006] As a further embodiment of this utility model: a groove is provided on one side of the bottom frame, and several reinforcing ribs are fixed in the groove to increase the support of the bottom frame.

[0007] As a further embodiment of this utility model: a pair of mounting ears are fixed on both sides of the bottom frame to facilitate fixing it to the agricultural machinery operating table.

[0008] As a further embodiment of this utility model: the circuit board is fixed to the base frame by screws, and the base frame is fixed to the mounting frame by screws, making installation simple and convenient.

[0009] Compared with the prior art, the advantages of this utility model are as follows: This application is an auxiliary controller for agricultural machinery controllers, which can increase the control range of the original controller, reduce the wiring and algorithm pressure of the original controller, improve the controllability of agricultural machinery, and improve the sealing performance of the controller by adding a sealing sleeve and sealing gasket ring. Attached Figure Description

[0010] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0011] Figure 1 This is a three-dimensional view of the overall structure of an agricultural machinery auxiliary controller according to the present invention.

[0012] Figure 2 This is a schematic diagram of the internal workings of the controller in an agricultural machinery auxiliary controller according to the present invention.

[0013] Figure 3 This is a partial structural cross-sectional view of an agricultural machinery auxiliary controller according to the present invention.

[0014] Figure 4 This is an enlarged view of part A of the agricultural machinery auxiliary controller of this utility model.

[0015] In the attached image:

[0016] 1. Base frame; 2. Mounting frame; 3. Circuit board; 4. Terminal; 5. Sealing sleeve; 6. Sealing gasket ring; 7. Mounting ear; 8. Reinforcing rib plate. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] This utility model provides a technical solution to address the existing problems mentioned in the background art.

[0019] Combined with appendix Figure 1-4 It can be seen that the device includes a base frame 1, a mounting frame 2 on one side of the base frame 1, a circuit board 3 between the base frame 1 and the mounting frame 2, a terminal 4 fixed at one end of the circuit board 3 for connecting the original controller to external devices, slots are opened on one side of the base frame 1 and the mounting frame 2 at the terminal 4, a sealing sleeve 5 is fitted on the outside of the terminal 4 to improve the sealing ability, and a limit groove is opened on the inner side of the base frame 1 and the mounting frame 2 on the outside of the circuit board 3, and a sealing gasket 6 is provided in the limit groove to improve the sealing ability.

[0020] A groove is provided on one side of the base frame 1, and several reinforcing ribs 8 are fixed in the groove to increase the support of the base frame 1; a pair of mounting ears 7 are fixed on both sides of the base frame 1 to facilitate fixing to the agricultural machinery operating table; the circuit board 3 is fixed to the base frame 1 by screws, and the base frame 1 is fixed to the mounting frame 2 by screws, making installation simple and convenient.

[0021] The working principle of this application is as follows: When installing the equipment, firstly, the sealing sleeve 5 is placed on the outside of the terminal 4, then the circuit board 3 is fixed to the inside of the bottom frame 1 with screws, and a sealing gasket ring 6 is laid on the outside of it to improve its sealing performance. Then, the bottom frame 1 is fixed to the mounting frame 2 with screws, and the assembly is completed.

[0022] When in use, fix it to the agricultural machinery operating table with screws and mounting ears 7, and then connect the wires.

[0023] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. An agricultural machinery auxiliary controller, comprising a base frame (1), characterized in that: The bottom frame (1) is provided with a mounting frame (2) on one side. A circuit board (3) is provided between the bottom frame (1) and the mounting frame (2). A terminal (4) is fixed at one end of the circuit board (3). A slot is provided on one side of the bottom frame (1) and the mounting frame (2) at the terminal (4). A sealing sleeve (5) is provided on the outside of the terminal (4). A limiting groove is provided on the inside of the bottom frame (1) and the mounting frame (2) on the outside of the circuit board (3). A sealing gasket (6) is provided in the limiting groove.

2. The agricultural machinery auxiliary controller according to claim 1, characterized in that: A groove is provided on one side of the bottom frame (1), and several reinforcing ribs (8) are fixed in the groove.

3. The agricultural machinery auxiliary controller according to claim 1, characterized in that: A pair of mounting ears (7) are fixed on both sides of the bottom frame (1).

4. The agricultural machinery auxiliary controller according to claim 1, characterized in that: The circuit board (3) is fixed to the bottom frame (1) by screws, and the bottom frame (1) is fixed to the mounting frame (2) by screws.

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