CN212544622U - Rear-mounted mower - Google Patents
Rear-mounted mower Download PDFInfo
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- CN212544622U CN212544622U CN202020964128.0U CN202020964128U CN212544622U CN 212544622 U CN212544622 U CN 212544622U CN 202020964128 U CN202020964128 U CN 202020964128U CN 212544622 U CN212544622 U CN 212544622U
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Abstract
The utility model belongs to the technical field of agricultural machine, concretely relates to rear suspension lawn mower, weld, hang assembly, lift arm seam, transmission shaft including frame seam, drive mechanism assembly, spacing link mechanism, cutterbar assembly, wood connecting rod assembly, eccentric wheel assembly, driving belt, slide seam. The utility model provides a rear suspension lawn mower, structural design is reasonable, high durability and convenient operation, be convenient for maintain and maintain, better performance has, high productivity, when the cutterbar meets the barrier like bellied bale of grass or stone etc. at the operation in-process, can hang the assembly through tractor hydraulic pressure and drive in proper order and promote the cutterbar and avoid the barrier, so that prevent damage, reduce lawn mower spoilage and cost of maintenance, make productivity ratio and operation quality obtain furthest's improvement, can satisfy practical application's needs well.
Description
Technical Field
The utility model belongs to the technical field of agricultural machine, concretely relates to rear suspension lawn mower.
Background
In recent years, the areas of domestic natural pasture and planted pasture are continuously increased, and the types of machinery for harvesting pasture are continuously increased. The traction reciprocating type mower is widely used, but the structural design of the traction reciprocating type mower is unreasonable, the damage rate of the machine is high, particularly when the mowing machine encounters a small-slope grassland in the process of grass cutting operation, the cutter is easy to damage due to collision, the fault rate of the mower is greatly increased, and the production efficiency is reduced. Thus causing inconvenience and influence to the grass harvest.
Disclosure of Invention
To the problem that exists among the above-mentioned prior art, the utility model aims to provide a rear suspension lawn mower that can adapt to various different topography forage grasses in grassland pasturing area and reap. The cutter lifting device can adjust the cutter lifting according to different terrains, and prevents the cutter from being damaged due to collision, thereby avoiding the technical defect problem.
In order to realize the purpose of the utility model, the utility model discloses a technical scheme as follows:
the utility model provides a rear-mounted mower, includes that frame seam, drive mechanism assembly, cutterbar assembly, wood connecting rod assembly, eccentric wheel assembly, driving belt, slide seam, its characterized in that, drive mechanism assembly mounting is in frame seam upside, cutterbar assembly mounting is in frame seam right side, eccentric wheel assembly mounting is in frame seam downside to through wood connecting rod assembly and cutterbar assembly connection, drive mechanism assembly passes through driving belt and eccentric wheel assembly connection, slide seam is installed in frame seam left side.
The rear suspension mower is characterized by further comprising a limiting connecting rod mechanism, a suspension assembly, a lifting arm welding part and a transmission shaft, wherein the suspension assembly is installed on the front side of the frame welding part, the lifting arm welding part is installed between the frame welding part and the suspension assembly and is in assembly connection with a cutter through the limiting connecting rod mechanism, and the transmission shaft is installed on the transmission mechanism assembly.
The rear suspension mower is characterized in that the frame is welded and connected with a tractor through suspension assembly, when the tractor utilizes hydraulic pressure to adjust the suspension assembly, the suspension assembly presses the lifting arm to be welded, and the cutter assembly is lifted and put down by pulling the limiting connecting rod mechanism.
The beneficial effects of the utility model are that, the utility model provides a rear suspension lawn mower, structural design is reasonable, convenient operation, maintenance and maintenance are convenient for, better performance has, and productivity ratio is high, meets the barrier like bellied bale of grass or stone etc. when the cutterbar at the operation in-process, can hang the assembly through tractor hydraulic pressure and drive in proper order and promote the cutterbar and avoid the barrier to prevent damaging, reduce lawn mower spoilage and cost of maintenance, can satisfy practical application's needs well.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of the present invention.
In the drawings: 1 is frame seam, 2 is drive mechanism assembly, 3 is spacing link mechanism, 4 is cutter assembly, 5 is wood link assembly, 6 is eccentric wheel assembly, 7 is drive belt, 8 is slide seam, 9 is suspension assembly, 10 is lift arm seam, 11 is the transmission shaft.
Detailed Description
The invention will be further described with reference to the accompanying drawings:
a rear suspension mower comprises a frame welding part (1), a transmission mechanism assembly (2), a limiting connecting rod mechanism (3), a cutter assembly (4), a wood connecting rod assembly (5), an eccentric wheel assembly (6), a transmission belt (7), a sliding plate welding part (8), a suspension assembly (9), a lifting arm welding part (10) and a transmission shaft (11), wherein the transmission mechanism assembly (2) is arranged on the upper side of the frame welding part (1), the cutter assembly (4) is arranged on the right side of the frame welding part (1), the eccentric wheel assembly (6) is arranged on the lower side of the frame welding part (1) and is connected with the cutter assembly (4) through the wood connecting rod assembly (5), the transmission mechanism assembly (2) is connected with the eccentric wheel assembly (6) through the transmission belt (7), the sliding plate welding part (8) is arranged on the left side of the frame welding part (1), the suspension assembly (9) is arranged on the front side of the frame welding part (1, lift arm seam (10) are installed in frame seam (1) and are hung between assembly (9), and be connected with cutterbar assembly (4) through spacing link mechanism (3), install on drive mechanism assembly (2) transmission shaft (11), the output power source transmission of tractor is for transmission shaft (11), transmission shaft (11) drive mechanism assembly (2), drive mechanism assembly (2) drive eccentric wheel assembly (6) through driving belt (7), eccentric wheel assembly (6) drive wooden connecting rod assembly (5), later drive the blade on cutterbar assembly (4) and do reciprocating motion, with this purpose that reaches mowing.
The utility model discloses a hang assembly (9) and be connected with the tractor, when the tractor utilized hydraulic pressure regulation to hang assembly (9), hang assembly (9) and press and move lift arm seam (10) to through pulling spacing link mechanism (3), realize lifting up and putting down of cutterbar assembly (4).
The beneficial effects of the utility model are that, the utility model provides a rear suspension lawn mower, structural design is reasonable, convenient operation, maintenance and maintenance are convenient for, better performance has, and productivity ratio is high, meets the barrier like bellied bale of grass or stone etc. when the cutterbar at the operation in-process, can hang the assembly through tractor hydraulic pressure and drive in proper order and promote the cutterbar and avoid the barrier to prevent damaging, reduce lawn mower spoilage and cost of maintenance, can satisfy practical application's needs well.
Claims (3)
1. A rear-mounted mower comprises a frame welding part (1), a transmission mechanism assembly (2), a cutter assembly (4), a wood connecting rod assembly (5), an eccentric wheel assembly (6), a transmission belt (7) and a sliding plate welding part (8); the welding machine is characterized in that a transmission mechanism assembly (2) is installed on the upper side of a frame welding part (1), a cutter assembly (4) is installed on the right side of the frame welding part (1), an eccentric wheel assembly (6) is installed on the lower side of the frame welding part (1) and is connected with the cutter assembly (4) through a wood connecting rod assembly (5), the transmission mechanism assembly (2) is connected with the eccentric wheel assembly (6) through a transmission belt (7), and a sliding plate welding part (8) is installed on the left side of the frame welding part (1).
2. A rear-suspension mower as claimed in claim 1, further comprising a limiting linkage (3), a suspension fitting (9), a lift arm weld (10), and a drive shaft (11), wherein the suspension fitting (9) is mounted on the front side of the frame weld (1), the lift arm weld (10) is mounted between the frame weld (1) and the suspension fitting (9) and connected to the cutter fitting (4) through the limiting linkage (3), and the drive shaft (11) is mounted on the drive mechanism fitting (2).
3. A rear-suspension mower as claimed in claim 1, wherein said frame seam (1) is connected to the tractor by means of a suspension fitting (9), and when the tractor hydraulically adjusts the suspension fitting (9), the suspension fitting (9) presses the lift arm seam (10) and by pulling the spacing linkage (3) the cutter fitting (4) is raised and lowered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020964128.0U CN212544622U (en) | 2020-05-25 | 2020-05-25 | Rear-mounted mower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020964128.0U CN212544622U (en) | 2020-05-25 | 2020-05-25 | Rear-mounted mower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212544622U true CN212544622U (en) | 2021-02-19 |
Family
ID=74636354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020964128.0U Active CN212544622U (en) | 2020-05-25 | 2020-05-25 | Rear-mounted mower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212544622U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113170663A (en) * | 2021-04-21 | 2021-07-27 | 中国农业大学 | Device and method for controlling obstacle avoidance track and cutting inclination angle of suspension type mower |
-
2020
- 2020-05-25 CN CN202020964128.0U patent/CN212544622U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113170663A (en) * | 2021-04-21 | 2021-07-27 | 中国农业大学 | Device and method for controlling obstacle avoidance track and cutting inclination angle of suspension type mower |
| CN113170663B (en) * | 2021-04-21 | 2022-05-17 | 中国农业大学 | Device and method for controlling obstacle avoidance track and cutting inclination angle of suspended mower |
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