CN104067708B - A kind of Miniature cultivator used on higher skeleton - Google Patents
A kind of Miniature cultivator used on higher skeleton Download PDFInfo
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- CN104067708B CN104067708B CN201410284367.0A CN201410284367A CN104067708B CN 104067708 B CN104067708 B CN 104067708B CN 201410284367 A CN201410284367 A CN 201410284367A CN 104067708 B CN104067708 B CN 104067708B
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- inclined tube
- installing hole
- standpipe
- tube
- supporting plate
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Abstract
The invention discloses a kind of Miniature cultivator used on higher skeleton, about two parallel supervisors (1) are arranged symmetrically with, crossbeam (1a) is provided with between the front end of two supervisors (1), end and the corresponding pipe shaft being responsible for (1) of this crossbeam (1a) overlap fixing, supporting plate (5) is provided with between the middle part of two supervisors (1), the end of this supporting plate (5) is welded and fixed with the corresponding pipe shaft being responsible for (1), installing hole on handle bracket (1b) is offered all in left-right direction in the rear end of every root supervisor (1), and be provided with standpipe (2) in the below at every root supervisor (1) rear portion.The present invention not only structure is simple, compact, and processing and fabricating is easy, and cost is low, and is convenient to the layouts such as power assembly, screw drive case, trailing wheel, is conducive to Miniature cultivator used on higher and develops to miniaturization.
Description
Technical field
The invention belongs to mini-size tillage machine technical field, specifically, the skeleton particularly on Miniature cultivator used on higher.
Background technology
Miniature cultivator used on higher is the agriculture apparatus of New Times, have lightweight, volume is little, the features such as structure is simple, be widely used in the nonirrigated farmland, paddy field, orchard etc. on Plain, mountain area, hills, mix corresponding facility can carry out drawing water, generate electricity, spray the operation such as medicine, spray, also can draw towed vehicle and carry out short-distance transport.Miniature cultivator used on higher has stronger flexibility, freely can travel in field, user-friendly and deposit, and eliminates the worry that large-scale farm machinery cannot enter mountain area field, for peasant saves the plenty of time in busy farming season.
Skeleton is the vitals on Miniature cultivator used on higher, for arranging power assembly, ploughing the parts such as cutter, hand handle.Existing Miniature cultivator used on higher skeleton not only complex structure, processing and fabricating difficulty, production cost is high, and it is large to take up room, and can increase the volume of whole Miniature cultivator used on higher, be unfavorable for that Miniature cultivator used on higher develops to miniaturization.
Summary of the invention
Technical problem to be solved by this invention is to provide the Miniature cultivator used on higher skeleton that a kind of structure is simple, volume is little.
Technical scheme of the present invention is as follows: a kind of Miniature cultivator used on higher skeleton, about two parallel supervisors (1) are arranged symmetrically with, crossbeam (1a) is provided with between the front end of two supervisors (1), end and the corresponding pipe shaft being responsible for (1) of this crossbeam (1a) overlap fixing, supporting plate (5) is provided with between the middle part of two supervisors (1), the end of this supporting plate (5) is welded and fixed with the corresponding pipe shaft being responsible for (1), installing hole on handle bracket (1b) is offered all in left-right direction in the rear end of every root supervisor (1), and be provided with standpipe (2) in the below at every root supervisor (1) rear portion, the bottom welding that the upper end of described standpipe (2) and respective side are responsible for (1) is fixed, installing hole (2a) after screw drive case is offered at the middle part of standpipe (2), installing hole (2b) under handle bracket is offered in the lower end of standpipe (2), the first inclined tube (3) and the second inclined tube (4) is equipped with at the rear of every root standpipe (2), after first inclined tube (3) front height, low dip is arranged, the bottom welding that the upper end of the first inclined tube (3) and respective side are responsible for (1) is fixed, transverse tube (6) is provided with between the first inclined tube (3) of two, left and right, the lower end of the first inclined tube (3) and the end of transverse tube (6) fix, described second inclined tube (4) is low early and high after to be obliquely installed, the front end of the second inclined tube (4) is welded in the lower end of respective side standpipe (2), the rear end of the second inclined tube (4) is welded on the end of transverse tube (6), the first trailing wheel installing hole (3a) is offered at the middle part of described first inclined tube (3), the middle part of the second inclined tube (4) offers the second trailing wheel installing hole (4a), the same side first trailing wheel installing hole (3a) is equal to the distance of transverse tube (6) with the second trailing wheel installing hole (4a) to the distance of transverse tube (6), in the dead astern at described transverse tube (6) middle part, positioning sleeve (7) is set, this positioning sleeve (7) is welded on transverse tube (6).
Adopt above technical scheme, whole skeleton moulding is simple, compact conformation, and compact, is not only easy to processing and fabricating, and is conducive to Miniature cultivator used on higher and develops to miniaturization; Adopt welding manner to fix between each adjacent tubes of formation skeleton, the fixing of connection is good.Crossbeam can strengthen the structural strength between two supervisors on the one hand, and on the other hand, crossbeam can be used for the fore-stock of suspended fixing screw drive case, and screw drive case is arranged on skeleton, and easily it is firm to install.Supporting plate is used for supporting motive force assembly, and two ends of bearing plate is welded on supervisor, the good stability of supporting motive force assembly.Under the handle bracket that installing hole and lower riser end are offered on the handle bracket that supervisor rear end is offered, installing hole is used for installing handle bracket, makes it install convenient, firm; After screw drive case is offered at the middle part of standpipe, installing hole is the rear mounting points being used as screw drive case, makes screw drive case be arranged in the anterior below of supervisor, effectively make use of the space of supervisor's lower front.The the second trailing wheel installing hole offered in the middle part of the first trailing wheel installing hole offered in the middle part of first inclined tube and the second inclined tube is the locating hole selected for trailing wheel, rear wheel assembly is hinged by the end of pin and transverse tube, when the fastening point of rear wheel assembly is connected with the first trailing wheel installing hole by bolt, trailing wheel is in down state, now front end can tilt by mini-size tillage machine, be support to walk with trailing wheel, not only walk convenient, and eliminate the trouble that cutter is ploughed in dismounting; When unclamping bolt, rear wheel assembly is rotated to an angle, then when the fastening point of rear wheel assembly being connected with the second trailing wheel installing hole by bolt, trailing wheel being in collapsed state, now can carrying out farming operation, and trailing wheel can not cause any adverse effect to farming.The present invention is that trailing wheel provides alternative mounting points, trailing wheel is assembled simple, and switching state is easy to operate, quick, thus substantially increases the convenience of Miniature cultivator used on higher use.
For the ease of processing and fabricating, increase structural strength, prevent distortion, described supporting plate (5) is rectangular flat structure, and front and the back of supporting plate (5) bend all downwards, forms flange.
For the ease of installing power assembly and adjusting position, described supporting plate (5) there are by the rectangular distribution four bar holes (5a).
Beneficial effect: the present invention not only structure is simple, compact, compact, processing and fabricating is easy, and cost is low, and is convenient to the layouts such as power assembly, screw drive case, trailing wheel, is conducive to Miniature cultivator used on higher and develops to miniaturization.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described:
As shown in Figure 1, Figure 2, Figure 3 shows, the present invention by being responsible for 1, standpipe 2, first inclined tube 3, second inclined tube 4, supporting plate 5, transverse tube 6 and positioning sleeve 7 etc. form.Wherein, about two parallel supervisors 1 are arranged symmetrically with, and the supervisor 1 of the right and left can be two independently straight tubes, also can be two sections that are formed after a pipe bending.Between the front end of two supervisors 1, be provided with crossbeam 1a, the end of this crossbeam 1a overlaps with the corresponding pipe shaft being responsible for 1 and fixes, and crossbeam 1a is for the fore-stock of suspended fixing screw drive case.Between the middle part of two supervisors 1, be provided with supporting plate 5, this supporting plate 5 is rectangular flat structure, and the end of supporting plate 5 is welded and fixed with the corresponding pipe shaft being responsible for 1.Supporting plate 5 has four bar hole 5a by the rectangular distribution, and front and the back of supporting plate 5 bend all downwards, form flange.
As shown in Figure 1, Figure 2, Figure 3 shows, offer installing hole 1b on handle bracket all in left-right direction in the rear end of every root supervisor 1, and be provided with standpipe 2 in the below that every root is responsible for 1 rear portion, the standpipe 2 of the right and left is symmetrical.The bottom welding that the upper end of described standpipe 2 and respective side are responsible for 1 is fixed, and installing hole 2a after screw drive case is offered at the middle part of standpipe 2, after this screw drive case, installing hole 2a is for installing the rear end of screw drive case.Installing hole 2b under handle bracket is offered in the lower end of standpipe 2, and under this handle bracket, installing hole 2b and installing hole 1b on handle bracket are for being connected handle bracket.Be equipped with the first inclined tube 3 and the second inclined tube 4 at the rear of every root standpipe 2, first inclined tube 3 of the right and left is symmetrical, and second inclined tube 4 of the right and left is also symmetrical.After high before described first inclined tube 3, low dip is arranged, the bottom welding that the upper end of the first inclined tube 3 and respective side are responsible for 1 is fixed, and between the first inclined tube 3 of two, left and right, be provided with transverse tube 6, the lower end of the first inclined tube 3 is welded and fixed mutually with the end of transverse tube 6.
As shown in Figure 1, Figure 2, Figure 3 shows, second inclined tube 4 is low early and high after to be obliquely installed, the front end of the second inclined tube 4 is welded in the lower end of respective side standpipe 2, and the rear end of the second inclined tube 4 is welded on the end of transverse tube 6, and standpipe 2, first inclined tube 3 of the same side and the second inclined tube 4 in the same plane.Offer the first trailing wheel installing hole 3a at the middle part of described first inclined tube 3, the middle part of the second inclined tube 4 offers the second trailing wheel installing hole 4a, and the same side first trailing wheel installing hole 3a is equal to the distance of transverse tube 6 with the second trailing wheel installing hole 4a to the distance of transverse tube 6.First trailing wheel installing hole 3a and the second trailing wheel installing hole 4a as the alternative locating hole of trailing wheel, to carry out fastening when rear wheel assembly puts down or packs up.Dead astern in the middle part of described transverse tube 6 arranges positioning sleeve 7, and this positioning sleeve 7 is welded on transverse tube 6, and positioning sleeve 7 is for installing resistance rod.
Claims (3)
1. a Miniature cultivator used on higher skeleton, it is characterized in that: about two parallel supervisors (1) are arranged symmetrically with, crossbeam (1a) is provided with between the front end of two supervisors (1), end and the corresponding pipe shaft being responsible for (1) of this crossbeam (1a) overlap fixing, supporting plate (5) is provided with between the middle part of two supervisors (1), the end of this supporting plate (5) is welded and fixed with the corresponding pipe shaft being responsible for (1), installing hole on handle bracket (1b) is offered all in left-right direction in the rear end of every root supervisor (1), and be provided with standpipe (2) in the below at every root supervisor (1) rear portion, the bottom welding that the upper end of described standpipe (2) and respective side are responsible for (1) is fixed, installing hole (2a) after screw drive case is offered at the middle part of standpipe (2), installing hole (2b) under handle bracket is offered in the lower end of standpipe (2), the first inclined tube (3) and the second inclined tube (4) is equipped with at the rear of every root standpipe (2), after first inclined tube (3) front height, low dip is arranged, the bottom welding that the upper end of the first inclined tube (3) and respective side are responsible for (1) is fixed, transverse tube (6) is provided with between the first inclined tube (3) of two, left and right, the lower end of the first inclined tube (3) and the end of transverse tube (6) fix, described second inclined tube (4) is low early and high after to be obliquely installed, the front end of the second inclined tube (4) is welded in the lower end of respective side standpipe (2), the rear end of the second inclined tube (4) is welded on the end of transverse tube (6), the first trailing wheel installing hole (3a) is offered at the middle part of described first inclined tube (3), the middle part of the second inclined tube (4) offers the second trailing wheel installing hole (4a), the same side first trailing wheel installing hole (3a) is equal to the distance of transverse tube (6) with the second trailing wheel installing hole (4a) to the distance of transverse tube (6), in the dead astern at described transverse tube (6) middle part, positioning sleeve (7) is set, this positioning sleeve (7) is welded on transverse tube (6).
2. Miniature cultivator used on higher skeleton according to claim 1, is characterized in that: described supporting plate (5) is rectangular flat structure, and front and the back of supporting plate (5) bend all downwards, forms flange.
3. Miniature cultivator used on higher skeleton according to claim 2, is characterized in that: described supporting plate (5) has by the rectangular distribution four bar holes (5a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410284367.0A CN104067708B (en) | 2014-06-23 | 2014-06-23 | A kind of Miniature cultivator used on higher skeleton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410284367.0A CN104067708B (en) | 2014-06-23 | 2014-06-23 | A kind of Miniature cultivator used on higher skeleton |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104067708A CN104067708A (en) | 2014-10-01 |
| CN104067708B true CN104067708B (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410284367.0A Active CN104067708B (en) | 2014-06-23 | 2014-06-23 | A kind of Miniature cultivator used on higher skeleton |
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| CN (1) | CN104067708B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3884309A (en) * | 1973-11-23 | 1975-05-20 | Emanuel Schneider | Bidirectional drill transport |
| DE3115398A1 (en) * | 1981-04-16 | 1982-12-16 | Ernst 7326 Heiningen Weichel | Self-propelled implement carrier |
| CN86207593U (en) * | 1986-10-03 | 1988-02-10 | 河北农业大学 | Frame-type profile mechanism with four parallel bars |
| CN201051769Y (en) * | 2007-04-06 | 2008-04-30 | 王清山 | Combination type multi-functional planter |
| CN204047070U (en) * | 2014-06-23 | 2014-12-31 | 重庆嘉木机械有限公司 | Miniature cultivator used on higher skeleton |
-
2014
- 2014-06-23 CN CN201410284367.0A patent/CN104067708B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3884309A (en) * | 1973-11-23 | 1975-05-20 | Emanuel Schneider | Bidirectional drill transport |
| DE3115398A1 (en) * | 1981-04-16 | 1982-12-16 | Ernst 7326 Heiningen Weichel | Self-propelled implement carrier |
| CN86207593U (en) * | 1986-10-03 | 1988-02-10 | 河北农业大学 | Frame-type profile mechanism with four parallel bars |
| CN201051769Y (en) * | 2007-04-06 | 2008-04-30 | 王清山 | Combination type multi-functional planter |
| CN204047070U (en) * | 2014-06-23 | 2014-12-31 | 重庆嘉木机械有限公司 | Miniature cultivator used on higher skeleton |
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| Publication number | Publication date |
|---|---|
| CN104067708A (en) | 2014-10-01 |
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