Novel agricultural vehicle operating rod
By designing a V-shaped operating lever for agricultural vehicles and combining it with a limit rod and an anti-collision sleeve, the problem of unstable operating lever is solved, the stability and safety of operation are improved, the risk of loss of control of mechanical equipment is reduced, and operating efficiency is improved.
Patent Information
- Application Number
- CN202423142961.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-19
- Publication Date
- 2025-10-10
- Estimated Expiration
- 2034-12-19
AI Technical Summary
Existing agricultural machinery joysticks have problems such as unstable control and excessive left and right deviation during use, which leads to reduced operational accuracy and increased safety hazards, especially in complex field environments, which may cause the mechanical equipment to lose control.
A new type of agricultural vehicle operating lever is designed, which adopts a V-shaped structure of the main lever body, combined with a limit rod and an anti-collision sleeve, which are connected by welding. The anti-collision sleeve is set on the limit rod to buffer collisions and ensure the stability and safety of the operating lever.
It improves operational flexibility and safety, reduces the risk of loss of control of mechanical equipment, reduces production and maintenance costs, and improves operational efficiency, especially in complex environments.
Smart Images
Figure CN223427069U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a novel operating lever for an agricultural vehicle, belonging to the technical field of agricultural machinery and equipment. Background Art
[0002] In agricultural machinery design, joysticks are key components for controlling the direction of movement and the equipment, directly impacting operational flexibility and safety. With the continuous advancement of agricultural mechanization, the operational complexity of agricultural machinery is increasing, making the design and functionality of joysticks particularly important. However, existing agricultural machinery joysticks often suffer from unstable control and excessive left-right deviation during use. These issues not only reduce operational precision but can also lead to reduced efficiency and increased safety hazards. Especially in complex field environments, joystick deviation can cause the equipment to lose control, resulting in damage or accidents. Utility Model Content
[0003] In view of the problems existing in the above-mentioned prior art, the present invention provides a novel operating lever for agricultural vehicles, thereby solving the above-mentioned technical problems.
[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a new agricultural vehicle operating lever, including a main rod body; the main rod body includes an upper rod body, a middle rod body and a lower rod body; a pipe plug is installed on the upper end of the upper rod body; a connecting bracket is installed on the lower end rod body; one side of the connecting bracket is connected to the vehicle body rocker arm; a limiting rod is provided on one side of the middle rod body.
[0005] Furthermore, an anti-collision sleeve is provided on the limiting rod.
[0006] Furthermore, the anti-collision cover is made of rubber.
[0007] Furthermore, a second pipe plug is installed on the upper end of the limiting rod.
[0008] Furthermore, the upper rod body, the middle rod body and the lower rod body are fixed by welding.
[0009] Furthermore, one end of the limiting rod is fixedly connected to the main rod body by welding.
[0010] Furthermore, the upper rod body and the middle rod body are integrally formed into a V-shaped structure; the middle rod body and the lower rod body are integrally formed into a V-shaped structure.
[0011] The beneficial effects of the utility model are:
[0012] 1. The V-shaped structure design of the main rod makes the connection between the upper rod, the middle rod and the lower rod more stable, which can effectively reduce the swing and deviation during operation and ensure the operator's operational flexibility in complex environments;
[0013] 2. The limit rod set on one side of the middle rod body can effectively limit the movement range of the joystick, reducing the risk of loss of control due to excessive deviation during operation, thereby improving the safety of the mechanical equipment;
[0014] 3. The anti-collision sleeve on the limit rod is made of rubber, which can effectively buffer the collision caused by improper operation or mechanical vibration, reduce the potential damage to the mechanical equipment and the operator, and enhance the safety of operation;
[0015] 4. The welding connection method of the main rod simplifies the overall structure and reduces the number of components, thereby reducing production and maintenance costs, and also facilitating subsequent maintenance and replacement;
[0016] 5. Through the improved joystick design, the operator can more accurately control the driving direction and operating actions of the mechanical equipment, reduce the possibility of misoperation, and thus improve operating efficiency, especially in complex field environments. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a structural diagram of the present utility model.
[0018] In the figure: 1. main rod body, 11. upper end rod body, 111. pipe plug 1, 12. middle rod body, 13. lower end rod body, 2. connecting bracket, 3. limit rod, 31. pipe plug 2, 4. anti-collision sleeve. DETAILED DESCRIPTION
[0019] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are only used to illustrate the present invention and are not intended to limit the scope of the present invention.
[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which the present invention pertains. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.
[0021] like Figure 1As shown, a new type of agricultural vehicle operating lever includes a main rod body 1; the main rod body 1 includes an upper rod body 11, a middle rod body 12 and a lower rod body 13; a pipe plug 111 is installed on the upper end of the upper rod body 11; a connecting bracket 2 is installed on the lower end rod body 13; one side of the connecting bracket 2 is connected to the vehicle body rocker arm; a limiting rod 3 is provided on one side of the middle rod body 12.
[0022] Preferably, in this embodiment, an anti-collision sleeve 4 is provided on the limiting rod 3 .
[0023] In this embodiment, the anti-collision cover 4 is preferably made of rubber.
[0024] In this embodiment, preferably, a pipe plug 31 is installed on the upper end of the limiting rod 3.
[0025] In this embodiment, the upper rod body 11, the middle rod body 12 and the lower rod body 13 are preferably fixed by welding.
[0026] Preferably, in this embodiment, one end of the limiting rod 3 is fixedly connected to the main rod body 1 by welding.
[0027] In this embodiment, the upper rod body 11 and the middle rod body 12 are preferably V-shaped structures as a whole; and the middle rod body 12 and the lower rod body are preferably V-shaped structures as a whole.
[0028] This mechanism achieves significant improvements in vehicle stability, safety, operating efficiency and structural design through structural design of traditional operating levers. It can effectively meet the needs of modern agricultural mechanization development and is of great significance to improving agricultural production efficiency and ensuring operational safety.
[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements or improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A new type of agricultural vehicle operating lever, characterized in that: The invention comprises a main rod body (1); the main rod body (1) comprises an upper rod body (11), a middle rod body (12) and a lower rod body (13); a pipe plug (111) is installed on the upper end of the upper rod body (11); a connecting bracket (2) is installed on the lower rod body (13); one side of the connecting bracket (2) is connected to the vehicle body rocker arm; and a limiting rod (3) is provided on one side of the middle rod body (12).
2. A novel agricultural vehicle operating lever according to claim 1, characterized in that: An anti-collision sleeve (4) is provided on the limiting rod (3).
3. A novel agricultural vehicle operating lever according to claim 2, characterized in that: The anti-collision sleeve (4) is made of rubber.
4. The novel agricultural vehicle operating lever according to claim 2, characterized in that: A second pipe plug (31) is installed on the upper end of the limiting rod (3).
5. The novel agricultural vehicle operating lever according to claim 1, characterized in that: The upper rod body (11), the middle rod body (12) and the lower rod body (13) are fixed by welding.
6. The novel agricultural vehicle operating lever according to claim 1, characterized in that: One end of the limiting rod (3) is fixedly connected to the main rod body (1) by welding.
7. The novel agricultural vehicle operating lever according to claim 1, characterized in that: The upper rod body (11) and the middle rod body (12) are in a V-shaped structure as a whole; the middle rod body (12) and the lower rod body are in a V-shaped structure as a whole.