Peripheral protection device of sugarcane machine
The modular design of the sugarcane machine's external protection device solves the problems of insufficient protection and inconvenient maintenance of existing devices, improves safety and stability, reduces maintenance costs, and increases the durability and aesthetics of the device.
Patent Information
- Application Number
- CN202422123545.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-30
- Publication Date
- 2025-10-24
- Estimated Expiration
- 2034-08-30
AI Technical Summary
The existing sugarcane machine's external protection devices are inadequate, making maintenance inconvenient and lacking in personal safety. In particular, the design of the pedals and handrails is not ergonomic, leading to unstable operation.
Design a modular external protection device for a sugarcane machine, including left and right protective frames, which adopt a bent structure and reinforcing rods and are fixed by welding. The pedals and handrails are connected to the machine to form a stable support structure that conforms to ergonomic design.
It improves the safety and stability of sugarcane machines, simplifies the maintenance process, reduces maintenance costs, increases the durability and aesthetics of the equipment, and reduces sugarcane loss.
Smart Images
Figure CN223463379U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a sugarcane machine peripheral protection device. BACKGROUND
[0002] With the rapid development of China's economy, labor cost is rising, the state increases the support of sugarcane harvesting machinery, subsidies harvesting machinery, accelerates the full mechanization of sugarcane harvesting, and sugarcane harvesting machine enters the period of rapid development.
[0003] While promoting the mechanization process, attention should also be paid to the problem of operation safety. Although the horn and the multi-directional camera for safety reminder are provided, observation in the cab is not careful, and personal safety is affected. At this time, a peripheral installed on the whole machine can play a protective role.
[0004] Most of the sugarcane machine periphery in the market is not protected in place, or the protection device is not convenient to maintain after being deformed by external force, and only the assembly can be replaced, which is not economical, and the structure is not reasonable. First, when other parts need to be maintained, it is time-consuming and laborious to disassemble the periphery, and external lifting equipment is needed for maintenance. Second, when personal safety problems occur, the periphery can only play a lateral protection role for the sugarcane machine. When the danger occurs, a stable and powerful support point cannot be found to ensure safety. Third, the connecting pedal of the present sugarcane machine is in a suspended state, which is not firm. The handrails on both sides cannot play a good grip role when climbing the driver's platform. The pedal and the handrail cannot be connected smoothly due to the difference in body height, and instability may occur. Utility model content
[0005] The utility model aims at solving the above technical problems, and provides a sugarcane machine peripheral protection device.
[0006] A sugarcane machine peripheral protection device comprises a left protection frame and a right protection frame, the left protection frame and the right protection frame are the same structure and are mirror installed on both sides of the machine, the left protection frame comprises first, second and third horizontal rods which are parallel to each other, the first horizontal rod is located above the second horizontal rod, the second horizontal rod is located above the third horizontal rod,
[0007] The right end of the third horizontal rod is provided with a bending structure inwardly and is fixedly connected with the machine, the left end of the third horizontal rod is provided with a bending structure upwardly and is fixedly connected with the front section of the second horizontal rod, the right end of the second horizontal rod is provided with a bending structure downwardly and is fixedly connected with the rear section of the third horizontal rod, the left end of the second horizontal rod is provided with a bending structure inwardly and is fixedly connected with the machine, the left end of the first horizontal rod is provided with a bending structure inwardly and is fixedly connected with the machine, the right end of the first horizontal rod is fixedly connected with the lower section of the first handrail rod, the lower end of the first handrail rod is fixedly connected with the middle section of the second horizontal rod, the upper end of the first handrail rod is fixedly connected with the machine, the first handrail rod is perpendicular to the first horizontal rod, the second handrail rod is arranged between the left protection frame and the right protection frame and is provided with a U-shaped bending structure, and the two ends of the second handrail rod are fixedly connected with the front section of the first horizontal rod of the left protection frame and the right protection frame respectively.
[0008] Preferably, a plurality of reinforcing rods are arranged between the second horizontal rod and the third horizontal rod, and the two ends of the reinforcing rods are fixedly connected with the second horizontal rod and the third horizontal rod respectively.
[0009] Preferably, the second horizontal rod, the third horizontal rod and the reinforcing rods are fixedly connected through welding.
[0010] Preferably, the two ends of the first horizontal rod, the first handrail rod and the second handrail rod and one end of the second horizontal rod and the third horizontal rod are connected at the center of the connecting plate, and through holes are arranged on the two sides of the center of the connecting plate, the through holes are used for screwing, and mounting plates are arranged on the first horizontal rod, the second horizontal rod and the first handrail rod.
[0011] Preferably, a plurality of U-shaped bolts are arranged on the middle sections of the second horizontal rod and the third horizontal rod, and the U-shaped bolts are fixedly connected with the machine.
[0012] Beneficial effects: compared with the prior art, the modular design can effectively reduce the production precision, the lifting device is not needed during installation, the installation is convenient, only part of the parts need to be replaced during maintenance, time and labor are saved, the economic efficiency is improved through multi-link, and the structure is changed simply, so that the pedal handrail is more in line with the ergonomic design.
[0013] Meanwhile, the bending parts of the front and rear protection pipes have a guiding effect on the lodged sugarcane and reduce the loss of the sugarcane; the number of the peripheral and connecting parts of the whole machine is increased, the strength of the peripheral and connecting parts can be improved during connection, the whole machine is more solid and durable, the protection is comprehensive, the whole machine is more simple and beautiful, and when the maintenance space is insufficient during maintenance of other parts, only the connected parts need to be removed. BRIEF DESCRIPTION OF DRAWINGS
[0014] Fig. 1 It is a top view of a sugarcane machine peripheral protection device.
[0015] Fig. 2 It is a side view of the peripheral protection device of a sugarcane machine;
[0016] Fig. 3 This is a schematic diagram of the left protection frame;
[0017] In the figure, 1, machine, 2, right protection frame, 3, left protection frame, 4, third cross bar, 5, second cross bar, 6, first cross bar, 7, first handrail, 8, second handrail, 9, pedal, 10, reinforcement rod, 11, connecting plate. DETAILED DESCRIPTION
[0018] In order to deepen the understanding of the present invention, the present invention will be further described in detail below with reference to embodiments and drawings. The embodiments are only used to explain the present invention and do not constitute a limitation on the scope of protection of the present invention.
[0019] like Figs. 1-3 As shown, the machine 1, the right protection frame 2, the left protection frame 3, the third cross bar 4, the second cross bar 5, the first cross bar 6, the first handrail 7, the second handrail 8, the pedal 9, the reinforcement bar 10, and the connecting plate 11;
[0020] A peripheral protection device for a sugarcane machine includes a left protection frame 3 and a right protection frame 2. The left protection frame 3 and the right protection frame 2 have the same structure and are mirror-mounted on both sides of the machine 1. The left protection frame 3 includes a first crossbar 6, a second crossbar 5, and a third crossbar 4 that are parallel to each other. The first crossbar 6 is located above the second crossbar 5, and the second crossbar 5 is located above the third crossbar 4.
[0021] The right end of the third crossbar 4 is provided with an inward bending structure and is fixedly connected to the machine 1. The left end of the third crossbar 4 is provided with an upward bending structure and is fixedly connected to the front section of the second crossbar 5. The right end of the second crossbar 5 is provided with a downward bending structure and is fixedly connected to the rear section of the third crossbar 4. The left end of the second crossbar 5 is provided with an inward bending structure and is fixedly connected to the machine 1. The left end of the first crossbar 6 is provided with an inward bending structure and is fixedly connected to the machine 1. The right end of the first crossbar 6 is fixedly connected to the lower section of the first handrail 7. The lower end of the first handrail rod 7 is fixedly connected to the middle section of the second cross bar 5, the upper end of the first handrail rod 7 is fixedly connected to the machine 1, the first handrail rod 7 is perpendicular to the first cross bar 6, and a second handrail rod 8 is provided between the left protective frame 3 and the right protective frame 2. The second handrail rod 8 is a U-shaped bending structure, and its two ends are respectively fixedly connected to the front section of the first cross bar 6 of the left protective frame 3 and the right protective frame 2. A pedal 9 is provided on the first cross bar 6, the second cross bar 5, and the third cross bar 4, and the pedal 9 is located between the first handrail rod 7 and the second handrail rod 8.
[0022] In this embodiment, a plurality of reinforcing rods 10 are provided between the second crossbar 5 and the third crossbar 4 , and two ends of the reinforcing rods 10 are fixedly connected to the second crossbar 5 and the third crossbar 4 respectively.
[0023] In this embodiment, the second cross bar 5, the third cross bar 4 and the reinforcing bar 10 are fixedly connected through welding.
[0024] In this embodiment, the two ends of the first cross bar 6, the first handrail 7, the second handrail 8 and one end of the second cross bar 5 and the third cross bar 4 are connected at the center of the connecting plate 11, and through holes are arranged on both sides of the center for bolts to pass through, and the first cross bar 6, the second cross bar 5 and the first handrail 7 are provided with mounting plates for mounting the connecting plate 11.
[0025] In this embodiment, the middle sections of the second cross bar 5 and the third cross bar 4 are clamped with a plurality of U-shaped bolts, and the U-shaped bolts are fixedly connected with the machine 1.
[0026] The above merely describes the preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A cane harvester peripheral protection device characterised by, The left protection frame and the right protection frame are the same in structure and are mirror installed on the two sides of the machine. The right end of the third horizontal rod is provided with an inward bending structure and is fixedly connected with the machine, the left end of the third horizontal rod is provided with an upward bending structure and is fixedly connected with the front section of the second horizontal rod, the right end of the second horizontal rod is provided with a downward bending structure and is fixedly connected with the rear section of the third horizontal rod, the left end of the second horizontal rod is provided with an inward bending structure and is fixedly connected with the machine, the left end of the first horizontal rod is provided with an inward bending structure and is fixedly connected with the machine, the right end of the first horizontal rod is fixedly connected with the lower section of the first handrail rod, the lower end of the first handrail rod is fixedly connected with the middle section of the second horizontal rod, the upper end of the first handrail rod is fixedly connected with the machine, the first handrail rod is perpendicular to the first horizontal rod, the second handrail rod is provided between the left protection frame and the right protection frame, the second handrail rod is a U-shaped bending structure, the two ends of the second handrail rod are fixedly connected with the front sections of the first horizontal rods of the left protection frame and the right protection frame respectively, and the pedals are arranged on the first horizontal rod, the second horizontal rod and the third horizontal rod.
2. A cane harvester peripheral protection device according to claim 1, characterised in that, A plurality of reinforcing rods are arranged between the second horizontal rod and the third horizontal rod.
3. A cane harvester peripheral protection device according to claim 2, characterised in that, The second horizontal rod, the third horizontal rod and the reinforcing rods are fixedly connected through welding.
4. A cane harvester peripheral protection device according to claim 1, characterised in that, The two ends of the first horizontal rod, the first handrail rod and the second handrail rod and one end of the second horizontal rod and the third horizontal rod are connected at the center of the connecting plate, two sides of the center are provided with through holes for bolts to pass through, and the first horizontal rod, the second horizontal rod and the first handrail rod are provided with mounting plates for mounting the connecting plate.
5. A cane harvester peripheral protection device according to claim 1, characterised in that, A plurality of U-shaped bolts are clamped on the middle sections of the second horizontal rod and the third horizontal rod, and the U-shaped bolts are fixedly connected with the machine.