CN205847900U - A kind of vega aerial lift vehicle wheel tread adjusting mechanism - Google Patents
A kind of vega aerial lift vehicle wheel tread adjusting mechanism Download PDFInfo
- Publication number
- CN205847900U CN205847900U CN201620714062.3U CN201620714062U CN205847900U CN 205847900 U CN205847900 U CN 205847900U CN 201620714062 U CN201620714062 U CN 201620714062U CN 205847900 U CN205847900 U CN 205847900U
- Authority
- CN
- China
- Prior art keywords
- pivoted arm
- arm
- supports seat
- vega
- adjusting mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Transplanting Machines (AREA)
Abstract
This utility model provides a kind of vega aerial lift vehicle wheel tread adjusting mechanism, including driving hydraulic motor, trailing wheel, rear wheel pitches support arm, pivoted arm, rotating tension bar, pivoted arm supports seat, wheelspan regulation hydraulic cylinder and frame, hydraulic motor is driven to be connected to inside trailing wheel, rear wheel pitches support arm is arranged on trailing wheel top, pivoted arm connects rear wheel pitches support arm respectively and pivoted arm supports seat, rotating tension bar connects pivoted arm and supports seat, wheelspan regulation hydraulic cylinder connects pivoted arm, pivoted arm supports seat and is arranged in frame, this utility model is reasonable in design, easy to use, make Operation Van while meeting agricultural machinery road driving requirement, disclosure satisfy that the farm work requirement of the different Planting Row Distances of Nicotiana tabacum L. middle and late stage, largely alleviate the labor intensity of Nicotiana tabacum L. middle and late stage operation.
Description
Technical field
This utility model is specifically related to a kind of vega aerial lift vehicle wheel tread adjusting mechanism.
Background technology
Along with the development of society, tobacco growers propose the highest requirement to the performance of tobacco in field work tool.Closely
Over a little years, tobacco in field Work machine quickly grows, most links of tobacco leaf production process, as ploughed whole, ridge-forming and fertilizing, paving
Film, transplant, baking etc. has been realized in do mechanization operation, the research and development of these special agricultural machinery and use, to a certain extent
Alleviate the operation intensity of tobacco grower, promote Resource regeneration and the increasing both production and income of Nicotiana tabacum L..But, there is also some before mouth and urgently solve
Problem certainly, the intertillage of Nicotiana tabacum L. middle and late stage applies fertilizer, spray, the farm work item mouth such as pinch, owing to not adapting to tobacco in field row
Away from cross-country traveling dynamic power machine, seriously constrain the process of Nicotiana tabacum L. entire mechanization.
Utility model content
The purpose of this utility model is for solving above-mentioned deficiency, it is provided that a kind of vega aerial lift vehicle wheel tread adjusting mechanism.
The purpose of this utility model is achieved through the following technical solutions:
A kind of vega aerial lift vehicle wheel tread adjusting mechanism, including drive hydraulic motor, trailing wheel, rear wheel pitches support arm,
Pivoted arm, rotating tension bar, pivoted arm support seat, wheelspan regulation hydraulic cylinder and frame, drive hydraulic motor to be connected to inside trailing wheel, trailing wheel
Inclined shore arm is arranged on trailing wheel top, and pivoted arm connects rear wheel pitches support arm respectively and pivoted arm supports seat, and rotating tension bar connects
Pivoted arm supports seat, and wheelspan regulation hydraulic cylinder connects pivoted arm, and pivoted arm supports seat and is arranged in frame.
Pivoted arm connects rear wheel pitches support arm by the first rotating pin.
Pivoted arm connects pivoted arm by the second rotating pin and supports seat.
Rotating tension bar connects pivoted arm by rotating tension bar bearing and supports seat.
This utility model has a following beneficial effect:
This utility model is reasonable in design, easy to use, make Operation Van while meeting agricultural machinery road driving requirement,
Disclosure satisfy that the farm work requirement of the different Planting Row Distances of Nicotiana tabacum L. middle and late stage, largely alleviate Nicotiana tabacum L. middle and late stage operation
Labor intensity.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described:
As it is shown in figure 1, a kind of vega aerial lift vehicle wheel tread adjusting mechanism, including driving hydraulic motor 1, trailing wheel 2, trailing wheel
Inclined shore arm 3, pivoted arm 5, rotating tension bar 6, pivoted arm support seat 8, wheelspan regulation hydraulic cylinder 10 and frame 11, drive hydraulic motor
1 is connected to inside trailing wheel 2, and rear wheel pitches support arm 3 is arranged on trailing wheel 2 top, and pivoted arm 5 connects rear wheel pitches support arm 3 respectively
Supporting seat 8 with pivoted arm, rotating tension bar 6 connects pivoted arm and supports seat 8, and wheelspan regulation hydraulic cylinder 10 connects pivoted arm 5, and pivoted arm supports seat 8
It is arranged in frame 11.
Pivoted arm 5 connects rear wheel pitches support arm 3 by the first rotating pin 4.
Pivoted arm 5 connects pivoted arm by the second rotating pin 7 and supports seat 8.
Rotating tension bar 6 connects pivoted arm by rotating tension bar bearing 9 and supports seat 8.
Operation principle: rear wheel pitches support arm one end connects driving hydraulic motor and trailing wheel, and the other end passes through rotational pin
Axle links together with cursor；Cursor one end is connected with rear wheel pitches support arm, and the other end is connected to by rotating pin
Pivoted arm supports on seat；Support to connect between seat at rear wheel pitches support arm and pivoted arm and have rotating tension bar, rotating tension bar and pivoted arm
Face is parallel.So, rear wheel pitches support arm, pivoted arm, pivoted arm support seat, rotating tension bar just constitute parallel the four of wheelspan regulation and connect
Linkage.Wheelspan regulation hydraulic jack is arranged in the plane being parallel to ground, and one end is hinged on vehicle frame, and the other end cuts with scissors
It is connected in the rotary shaft of one, pivoted arm lower end.Hydraulic cylinder, during flexible, drives rear wheel pitches support arm, trailing wheel by pivoted arm
Hydraulic motor and trailing wheel is driven to move in parallel, it is achieved thereby that the regulation of rear track.
Vega aerial lift vehicle wheel tread adjusting mechanism be designed with parallel four-bar linkage, so can make two trailing wheels
Do not deflect during regulation, it is ensured that the stability of aerial lift vehicle travel direction.In order to ensure aerial lift vehicle
Rear track is adjusted in the range of design, devises two position-limit mechanisms, when pivoted arm is at two in wheel tread adjusting mechanism
When rotating between position-limit mechanism, it is possible to realize wheelspan in scope of design without pole-change, when pivoted arm moves to extreme position, logical
Cross the position-limiting action of position-limit mechanism, it is ensured that the minima of wheelspan regulation and maximum.
Claims (4)
1. a vega aerial lift vehicle wheel tread adjusting mechanism, including driving hydraulic motor, trailing wheel, rear wheel pitches support arm, turning
Arm, rotating tension bar, pivoted arm support seat, wheelspan regulation hydraulic cylinder and frame, it is characterised in that: drive hydraulic motor to be connected to trailing wheel
Inner side, rear wheel pitches support arm is arranged on trailing wheel top, and pivoted arm connects rear wheel pitches support arm respectively and pivoted arm supports seat, rotates
Pull bar connects pivoted arm and supports seat, and wheelspan regulation hydraulic cylinder connects pivoted arm, and pivoted arm supports seat and is arranged in frame.
A kind of vega aerial lift vehicle wheel tread adjusting mechanism the most according to claim 1, it is characterised in that: described pivoted arm
Rear wheel pitches support arm is connected by the first rotating pin.
A kind of vega aerial lift vehicle wheel tread adjusting mechanism the most according to claim 1, it is characterised in that: described pivoted arm
Connect pivoted arm by the second rotating pin and support seat.
A kind of vega aerial lift vehicle wheel tread adjusting mechanism the most according to claim 1, it is characterised in that: described rotation
Pull bar connects pivoted arm by rotating tension bar bearing and supports seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620714062.3U CN205847900U (en) | 2016-07-05 | 2016-07-05 | A kind of vega aerial lift vehicle wheel tread adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620714062.3U CN205847900U (en) | 2016-07-05 | 2016-07-05 | A kind of vega aerial lift vehicle wheel tread adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205847900U true CN205847900U (en) | 2017-01-04 |
Family
ID=57644724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620714062.3U Expired - Fee Related CN205847900U (en) | 2016-07-05 | 2016-07-05 | A kind of vega aerial lift vehicle wheel tread adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205847900U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106922233A (en) * | 2017-04-24 | 2017-07-07 | 中国农业大学 | A kind of vegetables farm work dynamic power machine |
| CN107455030A (en) * | 2017-02-09 | 2017-12-12 | 河南科技大学 | Adjustable travelling platform |
| CN111645478A (en) * | 2020-05-27 | 2020-09-11 | 农业农村部南京农业机械化研究所 | Wheeled farmland management robot with flexible profiling chassis and profiling control method |
| CN114073196A (en) * | 2021-12-07 | 2022-02-22 | 聊城大学 | Dragon fruit harvester |
| DE102022114860A1 (en) | 2022-06-13 | 2023-12-14 | BIOCARE Gesellschaft für biologische Schutzmittel mit beschränkter Haftung | Self-propelled two-lane stilt vehicle |
-
2016
- 2016-07-05 CN CN201620714062.3U patent/CN205847900U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107455030A (en) * | 2017-02-09 | 2017-12-12 | 河南科技大学 | Adjustable travelling platform |
| CN106922233A (en) * | 2017-04-24 | 2017-07-07 | 中国农业大学 | A kind of vegetables farm work dynamic power machine |
| CN106922233B (en) * | 2017-04-24 | 2019-02-22 | 中国农业大学 | A kind of vegetables farm work dynamic power machine |
| CN111645478A (en) * | 2020-05-27 | 2020-09-11 | 农业农村部南京农业机械化研究所 | Wheeled farmland management robot with flexible profiling chassis and profiling control method |
| CN111645478B (en) * | 2020-05-27 | 2021-07-20 | 农业农村部南京农业机械化研究所 | Wheeled farmland management robot with flexible profiling chassis and profiling control method |
| CN114073196A (en) * | 2021-12-07 | 2022-02-22 | 聊城大学 | Dragon fruit harvester |
| DE102022114860A1 (en) | 2022-06-13 | 2023-12-14 | BIOCARE Gesellschaft für biologische Schutzmittel mit beschränkter Haftung | Self-propelled two-lane stilt vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205847900U (en) | A kind of vega aerial lift vehicle wheel tread adjusting mechanism | |
| CN103947311A (en) | Ridging device | |
| CN112868338A (en) | High-clearance riding type double-row green Chinese onion hiller and hilling method | |
| CN206061438U (en) | A kind of vega aerial lift vehicle wheel tread adjusting mechanism | |
| CN103921643B (en) | A kind of electric drive adjusting ground clearance trac. | |
| CN201594987U (en) | Ridging mulch applicator for tobacco plantation | |
| CN204907175U (en) | Self -propelled round is dragged sugarcane to cut machine of shop | |
| CN104041232A (en) | Human-powered fertilizer applicator suitable for mountainous areas | |
| CN203637454U (en) | Traveling device of high land clearance tractor | |
| CN105292284B (en) | For the caterpillar chassis of agricultural machinery | |
| CN203492367U (en) | Soil loosening and fertilizer applying mini-tiller | |
| CN208191166U (en) | A kind of agricultural planting loosening device | |
| CN207345497U (en) | A kind of tractor caterpillar matches somebody with somebody fast structure with traveling wheel | |
| CN207208239U (en) | A kind of sugarcane harvesting wheel fulfils walking apparatus | |
| CN201690743U (en) | Lawn sand-covering machine | |
| CN205847873U (en) | A kind of bidirectional electric rotary cultivator | |
| CN204244700U (en) | A kind of heap navy barrow for plant pit cofferdam rapid shaping | |
| CN203120411U (en) | Walking driving device of traction power chassis suitable for long-stalked crop agricultural machinery operation | |
| CN207827240U (en) | A kind of handpiece structure for monorail conveyer | |
| CN202222147U (en) | Disc copying type beet topping machine | |
| CN209806425U (en) | Self-propelled no-tillage machine seeder | |
| CN207774734U (en) | A kind of movable type orchard electric lifting platform | |
| CN201400224Y (en) | Crawler type running gear of walking tractor | |
| CN217957755U (en) | Traction connecting device for large-width fertilizer applicator and fertilizer applicator | |
| CN2411662Y (en) | Semi-crawler running appts. of corn combine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 Termination date: 20170705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |