CN201268349Y - Bidirectional holding mechanism of front loading equipment for tractor - Google Patents
Bidirectional holding mechanism of front loading equipment for tractor Download PDFInfo
- Publication number
- CN201268349Y CN201268349Y CNU2008200247485U CN200820024748U CN201268349Y CN 201268349 Y CN201268349 Y CN 201268349Y CN U2008200247485 U CNU2008200247485 U CN U2008200247485U CN 200820024748 U CN200820024748 U CN 200820024748U CN 201268349 Y CN201268349 Y CN 201268349Y
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- China
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- movable arm
- swing arm
- tractor
- connecting rod
- utility
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- Expired - Fee Related
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Abstract
The utility model relates to a bidirectional leveling mechanism for the arrangement of a front loader on a tractor, which belongs to the technical field of agricultural mechanical equipment. When the front loader is arranged on the tractor, due to structural limit, a bucket can not constantly keep an angle in the working process by adopting a reverse six link mechanism of an engineer loader so that the use of the front loader is limited. The utility model adopts the technical scheme that a triangle plate (5) is respectively connected with a pull rod (6), a movable arm (7) and an oil cylinder (4) at B, D and E, and the other end of the pull rod (6) is connected with a movable arm rear seat (8) at A; the other end of the oil cylinder (4) is connected with a bending plate (2) and a connecting rod (3) at I, and the other end of the connecting rod (3) is connected with the movable arm (7) at H; the other end of the bending plate (2) is connected with a bucket hanging frame (1) at F, and the movable arm (7) ) is connected with the bucket hanging frame (1) at G and the movable arm rear seat (8) at G. The utility model has the advantages that the working efficiency is improved, the operation safety is ensured, and the functions of the front loader are extended.
Description
Technical field: the utility model relates to the agricultural machinery technical field, is that trac. is joined the two-way mechanism of holding level with both hands of frontloader more specifically.
Background technology: trac. is when joining the frontloader tool, because structural restriction, can not adopt the anti-six bar mechanism of engineering loader to guarantee that scraper bowl remains an angle in the course of the work, thereby limited the use of frontloader, in the loading operation process, cause blanking easily, spill problems such as material, reduce work efficiency, and caused certain danger.
Summary of the invention: for overcoming above-mentioned shortcoming, the purpose of this utility model is that a kind of trac. of design is joined the two-way mechanism of holding level with both hands of frontloader.Its technical scheme is: set square is connected in B, D, E with pull bar, swing arm and oil cylinder respectively, the pull bar other end and swing arm back seat are connected in A, the oil cylinder other end and bent plate and connecting rod are connected in I, the connecting rod other end and swing arm are connected in H, the bent plate other end and scraper bowl connecting frame are connected in F, swing arm and scraper bowl connecting frame are connected in G, are connected in C with the swing arm back seat.The advantage of this utility model is: frontloader forms two parallelogram ABCD and DEFG behind loading.In moved arm lifting or decline process, two parallelogram ABCD and DEFG shape under the effect of set square change, but can guarantee that FG and ground-surface angle are constant, thereby make scraper bowl keep angle constant in lifting or decline process.Make trac. frontloader tool scraper bowl in lifting or decline process remain a certain angle or only swing back and forth with interior, increase work efficiency, guarantee job safety, expanded the function of frontloader tool simultaneously in a very little scope (± 0.2 °).For example can use accessories such as pallet fork, pitch-fork to replace scraper bowl, realize the function expansion of frontloader tool.
Description of drawings: this accompanying drawing is the utility model structural representation.In the accompanying drawing: 1, scraper bowl connecting frame, 2, bent plate, 3, connecting rod, 4, oil cylinder, 5, set square, 6, pull bar, 7, swing arm, 8, the swing arm back seat.
The specific embodiment: increase pull bar 6, set square 5, bent plate 2 and connecting rod 3, make set square 5 be connected in B, D, E with pull bar 6, swing arm 7 and oil cylinder 4 respectively, pull bar 6 other ends and swing arm back seat 8 are connected in A, oil cylinder 4 other ends and bent plate 2 and connecting rod 3 are connected in I, connecting rod 3 other ends and swing arm 7 are connected in H, bent plate 2 other ends and scraper bowl connecting frame 1 are connected in F, swing arm 7 is connected in G with scraper bowl connecting frame 1, be connected in C with swing arm back seat 8, frontloader forms two parallelogram ABCD and DEFG behind loading.In swing arm 7 liftings or decline process, two parallelogram ABCD and DEFG shape under the effect of set square 5 change, but can guarantee that FG and ground-surface angle are constant, thereby make scraper bowl keep angle constant in lifting or decline process.
Claims (1)
1, trac. is joined the two-way mechanism of holding level with both hands of frontloader, it is characterized in that: set square (5) is connected in B, D, E with pull bar (6), swing arm (7) and oil cylinder (4) respectively, pull bar (6) other end and swing arm back seat (8) are connected in A, oil cylinder (4) other end and bent plate (2) and connecting rod (3) are connected in I, connecting rod (3) other end and swing arm (7) are connected in H, bent plate (2) other end and scraper bowl connecting frame (1) are connected in F, swing arm (7) is connected in G with scraper bowl connecting frame (1), is connected in C with swing arm back seat (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200247485U CN201268349Y (en) | 2008-06-27 | 2008-06-27 | Bidirectional holding mechanism of front loading equipment for tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200247485U CN201268349Y (en) | 2008-06-27 | 2008-06-27 | Bidirectional holding mechanism of front loading equipment for tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201268349Y true CN201268349Y (en) | 2009-07-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200247485U Expired - Fee Related CN201268349Y (en) | 2008-06-27 | 2008-06-27 | Bidirectional holding mechanism of front loading equipment for tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201268349Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102928129A (en) * | 2012-10-31 | 2013-02-13 | 长沙中联消防机械有限公司 | Load measurement method and assembly of working bucket and overhead working truck |
| CN103790195A (en) * | 2014-01-27 | 2014-05-14 | 广西柳工机械股份有限公司 | Connecting rod mechanism of loading machine working device |
| CN105082107A (en) * | 2015-08-31 | 2015-11-25 | 河南科技大学 | Heavy-load carrying manipulator for forging |
| CN105952860A (en) * | 2016-05-13 | 2016-09-21 | 北京空间飞行器总体设计部 | Double-four-bar-linkage repeated unfolding and folding mechanism |
| CN109853649A (en) * | 2019-03-28 | 2019-06-07 | 东北林业大学 | A kind of novel loader radial direction lifting mechanism mechanical arm |
| CN111997114A (en) * | 2020-09-28 | 2020-11-27 | 徐工集团工程机械股份有限公司科技分公司 | Angle-adjustable translational lifting machine |
-
2008
- 2008-06-27 CN CNU2008200247485U patent/CN201268349Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102928129A (en) * | 2012-10-31 | 2013-02-13 | 长沙中联消防机械有限公司 | Load measurement method and assembly of working bucket and overhead working truck |
| CN102928129B (en) * | 2012-10-31 | 2015-09-23 | 长沙中联消防机械有限公司 | Working bucket load measurement method, assembly and high-altitude operation vehicle |
| CN103790195A (en) * | 2014-01-27 | 2014-05-14 | 广西柳工机械股份有限公司 | Connecting rod mechanism of loading machine working device |
| CN105082107A (en) * | 2015-08-31 | 2015-11-25 | 河南科技大学 | Heavy-load carrying manipulator for forging |
| CN105952860A (en) * | 2016-05-13 | 2016-09-21 | 北京空间飞行器总体设计部 | Double-four-bar-linkage repeated unfolding and folding mechanism |
| CN109853649A (en) * | 2019-03-28 | 2019-06-07 | 东北林业大学 | A kind of novel loader radial direction lifting mechanism mechanical arm |
| CN111997114A (en) * | 2020-09-28 | 2020-11-27 | 徐工集团工程机械股份有限公司科技分公司 | Angle-adjustable translational lifting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shandong Sunco Agricultural Equipment Technology Co.,Ltd. Assignor: Shandong Agriculture Machinery Research Institute Contract record no.: 2011370000453 Denomination of utility model: Bidirectional holding mechanism of front loading equipment for tractor Granted publication date: 20090708 License type: Exclusive License Record date: 20111013 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090708 Termination date: 20130627 |