CN201062363Y - Small tractor matched loader - Google Patents
Small tractor matched loader Download PDFInfo
- Publication number
- CN201062363Y CN201062363Y CNU2007200134406U CN200720013440U CN201062363Y CN 201062363 Y CN201062363 Y CN 201062363Y CN U2007200134406 U CNU2007200134406 U CN U2007200134406U CN 200720013440 U CN200720013440 U CN 200720013440U CN 201062363 Y CN201062363 Y CN 201062363Y
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- CN
- China
- Prior art keywords
- tractor
- loader
- short time
- oil cylinder
- boom
- 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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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000005755 formation reaction Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to a mechanical equipment, a little supporting loader that drags promptly comprises mounting bracket (3), jib loading boom 4, push lift hydro-cylinder 5, push-and-pull hydro-cylinder 6 and loading fill 7 etc. and its characteristics are: the mounting frame 3 is composed of two upright posts 10 and two supporting arms 12, the two upright posts 10 are respectively fixed above the front parts of two side beams 18 of the tractor, the upper ends of the two upright posts are hinged with the tail ends of the cargo booms 4, the two supporting arms 12 are fixed in front of a front beam 19 of the tractor, and the front ends of the two supporting arms are hinged with a rotating shaft 14 of the hydraulic lifting oil cylinder 5. The loader can be installed in front of a small tractor with the power of less than 20 horsepower for loading operation, can be detached at any time, does not influence other operations of the tractor, has the characteristics of simple structure, low manufacturing cost, reliable performance, convenient operation and the like, and provides a suitable machine tool for fully playing the function of the small tractor and reducing the labor intensity and economic burden of farmers and herdsmen.
Description
Affiliated technical field
The utility model relates to a kind of mechanized equipment, promptly a kind ofly drags supporting loader for a short time.
Background technology
Present loader all is by the supporting special machine of large and middle tractor, not only involve great expense, and performance is single, can only be engaged in loading operation, thereby is difficult to popularization and application in the lower pastoral area, rural area of income.In the pastoral area, rural area, the quantity of the baby tractor below 20 horsepowers is more,, also is not the supporting loader of baby tractor at present.
Summary of the invention
It is mating power with the baby tractor below 20 horsepowers that the purpose of this utility model provides a kind of, and can dismantle combination as required at any time, does not influence the small sized loader of other operations of tractor.
Above-mentioned purpose is realized by following technical scheme: develop a kind of supporting loader that drags for a short time, this loader is to be made of installing rack, election oil cylinder, boom, loading hopper and push cylinder etc., be characterized in: said installing rack is made of two columns and two support arms, two columns are separately fixed at two curb girder front upper of tractor, upper end and boom tail end hinge mutually, article two, support arm is fixed on before the tractor front-axle beam, and the rotating shaft that front end and hydraulic pressure are elected oil cylinder is hinge mutually.
Said two columns respectively have a diagonal member to be supported on the curb girder of tractor.
Said boom has two parallel stocks that protract, between have at least a horizontal scale to link to each other, the horizontal scale at middle part has and the piston rod front end of the electing oil cylinder rotating shaft of hinge mutually, the boom front end is equipped with the oil cylinder frame that is made of two blocks of relative laths, is supporting push cylinder by two sections semiaxis between the oil cylinder frame.
Said support arm is two relative angle steel, and the middle part is installed in by bolt on the balance weight iron pilot hole of tractor front-axle beam, and afterbody is by being bolted to the inboard of two curb girders of tractor, has an oblique arm-tie to draw mutually between the outside and the column inboard.
That adopts such scheme drags supporting loader for a short time, can be contained in the front of the baby tractor below 20 horsepowers, carries out loading operation, can also unload at any time, do not influence other operations of tractor, realized a tractor serves several purposes, and have simple in structure, cheap, dependable performance, characteristics such as handiness are for giving full play to the effect of baby tractor, improve the mechanization level in pastoral area, rural area, the labour intensity and the financial burden that alleviate peasants and herdsmen provide condition.
Description of drawings
Fig. 1 is the front view of a kind of embodiment;
Fig. 2 is the vertical view of this embodiment;
Fig. 3 is the front view of the parts loader of this embodiment;
Fig. 4 is the vertical view of the parts loader of this embodiment;
Fig. 5 is the front view of the parts installing rack of this embodiment;
Fig. 6 is the vertical view of the parts installing rack of this embodiment;
Fig. 7 is the axonometric drawing of the member supporting arm of this embodiment;
Fig. 8 is the axonometric drawing of the parts installing rack of this embodiment.
Among the figure as seen: tractor 1, loader 2, installing rack 3, boom 4 is elected oil cylinder 5, push cylinder 6, loading hopper 7, pull bar 8, oil cylinder frame 9, column 10, diagonal member 11, support arm 12, tiltedly arm-tie 13, oil cylinder rotating shaft 14, last pulling eye 15, fixing hole 16, side connects hole 17, curb girder 18, front-axle beam 19.
The specific embodiment
As shown in Figure 1, 2, the main feature of this equipment is equipped with a loader in the front of tractor with small four wheels.Shown in Fig. 3,4, loader 2 is made of installing rack 3, boom 4, election oil cylinder 5, push cylinder 6 loading hoppers 7 etc., and wherein, installing rack 3 is made of two columns 10 and two support arms 12 shown in Fig. 5,6,7,8.Two columns 10 are separately fixed at the leading portion top of two curb girders 18 of tractor, and the back has a diagonal member 11 to be supported on the curb girder 18.The tail end of the upper end of two columns 10 and two booms 4 is hinge mutually.Support arm 4 is two steel plate or the angle steel that lie in above the tractor front-axle beam 19, three flat holes and a vertical core are arranged above, top flat hole is the hole of oil cylinder axle 14, the centre is to go up pulling eye 15, the back has the side that is connected with curb girder to connect hole 17, the outside of support arm 12 connects an oblique arm-tie 13 by last pulling eye 15, and tiltedly the upper end of arm-tie 13 links to each other by bolt with the inboard of column 10.Vertical core on the support arm 12 is a downward fixing hole 16 at middle part, can be connected with original hole of assembling balance weight iron on the tractor front-axle beam 19 by bolt.Two support arms 12 support a hydraulic pressure by two sections oil cylinder axles 14 and elect oil cylinder 5, elect the middle part of the upper end ejection boom 4 of oil cylinder 5.Boom 4 is two stocks that are parallel to each other, and the tail end hinge is in column upper end, front hinge mutually below loading hopper.The boom leading portion is equipped with a push cylinder 6 by an oil cylinder frame 9, and the lower end of the pull bar 8 of push cylinder piston rod front end below loading hopper 7 is hinge mutually.
Because the power that drags for a short time is less, the specification of loading hopper should not be too big.For example 15---long 900-1200mm before and after 20 horsepowers the tractor with small four wheels, the loading hopper that is adopted, the wide 600-670mm in the left and right sides, dark 350---400mm is advisable.If adopt 18 horsepowers tractor with small four wheels, the preferred parameter of its loading hopper is: the long 1000mm in front and back, the wide 620mm in the left and right sides, dark 380mm.
During work, elect the angle of inclination that oil cylinder 5 is controlled boom 4,, can carry out loading operation in conjunction with the advance and retreat of tractor by handling push cylinder 6 control loading hopper flip angles by handling.
Claims (6)
1. one kind is dragged supporting loader for a short time, by installing rack (3), boom (4), election oil cylinder (5), push cylinder (6) and loading hopper formations such as (7), it is characterized in that: said installing rack (3) is made of two columns (10) and two support arms (12), two columns (10) are separately fixed at two curb girders (18) front upper of tractor, upper end and boom (4) tail end hinge mutually, article two, support arm (12) is fixed on tractor front-axle beam (19) before, and the rotating shaft (14) that front end and hydraulic pressure are elected oil cylinder (5) is hinge mutually.
2. according to claim 1ly drag supporting loader for a short time, it is characterized in that: said two columns (10) respectively have a diagonal member (11) to be supported on the curb girder (18) of tractor.
3. according to claim 1ly drag supporting loader for a short time, it is characterized in that: said boom (4) has two parallel stocks that protract, between have at least a horizontal scale to link to each other, the horizontal scale at middle part has and elects the rotating shaft of hinge mutually of oil cylinder (5) piston rod front end, boom (4) front end is equipped with the oil cylinder frame (9) that is made of two blocks of relative laths, is supporting push cylinder (6) by two sections semiaxis between the oil cylinder frame (9).
4. according to claim 1ly drag supporting loader for a short time, it is characterized in that: said support arm (4) is two relative angle steel, the middle part is installed on the balance weight iron pilot hole of tractor front-axle beam by bolt, afterbody is by being bolted to the inboard of two curb girders of tractor (18), has an oblique arm-tie (13) to draw mutually between the outside and column (10) inboard.
5. according to claim 1ly drag supporting loader for a short time, it is characterized in that: said dragging for a short time is the tractor with small four wheels (1) of 15-20 horsepower, long 900-1200mm before and after the loading hopper that is adopted (7), the wide 600-670mm in the left and right sides, 350-400mm deeply.
6. according to claim 1ly drag supporting loader for a short time, it is characterized in that: said dragging for a short time is 18 horsepowers tractor with small four wheels (1), long 1000mm before and after the loading hopper that is adopted (7), the wide 620mm in the left and right sides, 380mm deeply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200134406U CN201062363Y (en) | 2007-07-19 | 2007-07-19 | Small tractor matched loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200134406U CN201062363Y (en) | 2007-07-19 | 2007-07-19 | Small tractor matched loader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201062363Y true CN201062363Y (en) | 2008-05-21 |
Family
ID=39450733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200134406U Expired - Fee Related CN201062363Y (en) | 2007-07-19 | 2007-07-19 | Small tractor matched loader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201062363Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101672047A (en) * | 2008-09-12 | 2010-03-17 | 卡特彼勒公司 | Jib and machine provided with jib |
| CN103541381A (en) * | 2013-10-13 | 2014-01-29 | 临颍县颍机机械制造有限公司 | Swinging arm device for grasping teeth of integral-frame four-wheel-drive air-brake rear-steering agricultural grass grasping machine |
-
2007
- 2007-07-19 CN CNU2007200134406U patent/CN201062363Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101672047A (en) * | 2008-09-12 | 2010-03-17 | 卡特彼勒公司 | Jib and machine provided with jib |
| CN103541381A (en) * | 2013-10-13 | 2014-01-29 | 临颍县颍机机械制造有限公司 | Swinging arm device for grasping teeth of integral-frame four-wheel-drive air-brake rear-steering agricultural grass grasping machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080521 |