CN2915953Y - Loader for agricultural use - Google Patents
Loader for agricultural use Download PDFInfo
- Publication number
- CN2915953Y CN2915953Y CN 200620028819 CN200620028819U CN2915953Y CN 2915953 Y CN2915953 Y CN 2915953Y CN 200620028819 CN200620028819 CN 200620028819 CN 200620028819 U CN200620028819 U CN 200620028819U CN 2915953 Y CN2915953 Y CN 2915953Y
- Authority
- CN
- China
- Prior art keywords
- loading
- push
- tractor
- loader
- unloading
- 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
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- Forklifts And Lifting Vehicles (AREA)
Abstract
A loader for agricultural use belonging to agricultural machinery and technology is provided, which is characterized in that: a stand rack is fixed on the chassis of a tractor, the top end of stand rack is articulated with a loading bucket by a arc-shaped supporting bucket arm, the bottom of the stand rack is articulated with the supporting bucket arm by a hoist-cylinder, the upper beam of the stand rack is articulated with a loading push-pull transmission rod by a loading push-pull oil cylinder, the loading push-pull transmission rod is articulated with the loading bucket by a loading push-pull radius rod, the middle part of the loading push-pull transmission rod is articulated with the front beam, a weight box is fixed on the tail of the tractor. The loader has the advantages that: owing to take the tractor as a drive device for the loader, therefore, the operation can be carried out even at a bad work site and thus especially applicable in farm work, meantime, the loader has also has the advantages of a simple structure and a reasonable design.
Description
Technical field
The utility model belongs to agricultural machinery technological field.
Background technology
At present, a lot of agricultural product are when loading, though some mechanized equipments are arranged, a lot of equipment are difficult to manipulate, so that still adopt artificial loading and unloading under many circumstances under the bad situation in farmland or operation ground, waste time and energy the cost of production height.
Summary of the invention
The purpose of this utility model is:
Providing a kind of is the agricultural loader of carrier with the tractor.
The technical solution of the utility model is:
Be fixed with stand at tractor chassis, the upper end of stand is hinged by camber line shape support bucket support arm and loading and unloading bucket, the stand bottom is hinged by hoist cylinder with support bucket support arm, hinged by loading push cylinder between the top rail of stand and loading and unloading push-and-pull drive link, loading and unloading push-and-pull drive link is hinged by loading and unloading push-and-pull pole and loading and unloading bucket, the middle part of loading push-and-pull drive link and the front beam of support arm are hinged, are fixed with ballast box at the tractor rear portion.
Hydraulic pump is communicated with hoist cylinder A, B by reversal valve A, and hydraulic pump is communicated with the loading push cylinder by reversal valve B, is provided with overflow valve between hydraulic pump and reversal valve.
The beneficial effects of the utility model are:
Owing to adopt the power set of tractor as loader, therefore, be specially adapted to operation in the farmland to the operation that also can do as usual of abominable operation ground, simultaneously simple in structure, reasonable in design.
Description of drawings
Fig. 1 is the utility model front view;
Fig. 2 is the utility model vertical view;
Fig. 3 is the utility model hydraulic power system figure;
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
In Fig. 1,2: the 1st, loading and unloading bucket, the 2nd, support bucket support arm, the 3rd, tractor chassis, the 4th, loading and unloading push-and-pull pole, the 5th, tractor engine, the 6th, loading and unloading push-and-pull drive link, the 7th, loading and unloading push cylinder, the 8th, hoist cylinder, the 9th, stand, the 10th, hydraulic pump, the 11st, lift control lever, the 12nd, loading and unloading control stick, the 13rd, hydraulic oil container, the 14th, ballast box.
As shown in Figure 1, 2, tractor chassis 3 fixing stands 9 are higher than the height of tractor engine 5, two support bucket support arms 2 provide lifting power by two hoist cylinders 8 of A, B, loading and unloading push-and-pull pole 4, loading and unloading push-and-pull drive link 6, loading and unloading push cylinder 7 all are being arranged on the tractor axis, provide upset power by loading and unloading push cylinder 7 to loading and unloading bucket 1.Add ballast box at tractor rear, to prevent tractor perk forward when loading.
In Fig. 3: the 23rd, overflow valve, the 24th, reversal valve B, the 25th, reversal valve A.
As shown in Figure 3, by lift control lever 11,12 controls of loading and unloading control stick, hydraulic pump 10 provides power by tractor engine 5 respectively for A reversal valve 25, B reversal valve 24.
Claims (2)
1, a kind of agricultural loader, mainly comprise tractor, it is characterized in that: be fixed with stand at tractor chassis, the upper end of stand is hinged by camber line shape support bucket support arm and loading and unloading bucket, the stand bottom is hinged by hoist cylinder with support bucket support arm, hinged by loading push cylinder between the top rail of stand and loading and unloading push-and-pull drive link, loading and unloading push-and-pull drive link is hinged by loading and unloading push-and-pull pole and loading and unloading bucket, the middle part of loading push-and-pull drive link and the front beam of support arm are hinged, are fixed with ballast box at the tractor rear portion.
2, a kind of agricultural loader according to claim 1 is characterized in that: hydraulic pump is communicated with hoist cylinder A, B by reversal valve A, and hydraulic pump is communicated with the loading push cylinder by reversal valve B, is provided with overflow valve between hydraulic pump and reversal valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620028819 CN2915953Y (en) | 2006-05-26 | 2006-05-26 | Loader for agricultural use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620028819 CN2915953Y (en) | 2006-05-26 | 2006-05-26 | Loader for agricultural use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2915953Y true CN2915953Y (en) | 2007-06-27 |
Family
ID=38186860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620028819 Expired - Fee Related CN2915953Y (en) | 2006-05-26 | 2006-05-26 | Loader for agricultural use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2915953Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072826A (en) * | 2013-01-21 | 2013-05-01 | 中国神华能源股份有限公司 | Variable amplitude device of material piling and taking device and material piling and taking device |
| CN103125214A (en) * | 2013-02-08 | 2013-06-05 | 广西叶茂机电自动化有限责任公司 | Discrete variable-speed input multiple-freedom-degree controllable mechanism type sugarcane loader |
-
2006
- 2006-05-26 CN CN 200620028819 patent/CN2915953Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072826A (en) * | 2013-01-21 | 2013-05-01 | 中国神华能源股份有限公司 | Variable amplitude device of material piling and taking device and material piling and taking device |
| CN103125214A (en) * | 2013-02-08 | 2013-06-05 | 广西叶茂机电自动化有限责任公司 | Discrete variable-speed input multiple-freedom-degree controllable mechanism type sugarcane loader |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |