CN203851468U - Hand-push tumbrel - Google Patents
Hand-push tumbrel Download PDFInfo
- Publication number
- CN203851468U CN203851468U CN201420218715.XU CN201420218715U CN203851468U CN 203851468 U CN203851468 U CN 203851468U CN 201420218715 U CN201420218715 U CN 201420218715U CN 203851468 U CN203851468 U CN 203851468U
- Authority
- CN
- China
- Prior art keywords
- chain wheel
- vehicle frame
- fertilizer
- wheel set
- handspike
- 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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- Fertilizing (AREA)
Abstract
The utility model relates to a hand-push tumbrel which is characterized by comprising a vehicle frame, a fertilization funnel and a monowheel, wherein the fertilization funnel is arranged at the upper part of the vehicle frame, and the monowheel is arranged at the lower part of the vehicle frame; a lower opening of the fertilization funnel is communicated with a transverse fertilizer conveying pipe, and a fertilizer output opening is formed in the output end of the fertilizer conveying pipe; a threaded rod is arranged in the fertilizer conveying pipe, and a plurality of coaxial first chain wheel sets are arranged at the end part, relative to the fertilizer output opening, of the threaded rod in a sleeving manner; second chain wheel sets connected with the first chain wheel sets through chains are arranged beside a rotating shaft of the monowheel. The hand-push tumbrel has the advantages of simple structure and reasonable design and is beneficial to convenient and efficient fertilization of small-area farmlands.
Description
technical field:
The utility model relates to a kind of hand push tumbrel.
background technology:
At southern china, there is numerous small sizes farmland, it adopts big machinery equipment inapplicable, also relatively waste, and if adopt pure artificial mode to carry out agricultural production, efficiency is also lower, therefore in the urgent need to a kind of fertilising apparatus that is adapted to small size farmland condition.Although more existing farmlands apparatus, they cannot stand in farmland, and cannot realize good blanking.
summary of the invention:
The purpose of this utility model is to provide a kind of hand push tumbrel, and this hand push tumbrel is simple in structure, reasonable in design, is conducive to carry out conveniently, efficiently the fertilising to small size farmland.
The utility model hand push tumbrel, it is characterized in that: comprise vehicle frame, be located at the fertilising funnel on vehicle frame top and be located at the single wheel wheel of vehicle frame bottom, described fertilising funnel lower openings is communicated with the fertilizer carrier pipe being horizontally set with, fertilizer carrier pipe output has fertilizer delivery outlet, in described fertilizer delivery pipe body, be provided with screw rod, the end of the relative fertilizer delivery outlet of described screw rod is arranged with the first coaxial chain wheel set of multi-disc, the rotating shaft side of described single wheel wheel is provided with the second chain wheel set linking with the first chain wheel set, described vehicle frame side is provided with handspike, described handspike and the first chain wheel set, the plane at the second chain wheel set axis place tilts, the link position side of described handspike and vehicle frame is hinged with heel brace, described heel brace includes both sides vertical rod and is positioned at the cross bar of vertical rod bottom, both sides, vertical rod top, described both sides is near being connected with coil tension spring between hinged place and vehicle frame, in described fertilising infundibular body, upper lateral part has been horizontally set with support bar, on described support bar, be hinged with fork, described fork lower end part is in the middle part of fertilising funnel lower openings, described fork upper end is hinged with a pull bar, described pull bar end is connected with the hand push end of handspike, and the another side of described fork upper end is connected with a top edge of funnel through spring.
Further, above-mentioned single wheel wheel is a circular steel ring, at circular steel ring outer peripheral face interval, be fixed with one section of angle steel, the turning end of angle steel outwardly, dual-side is welded on circular steel ring outer peripheral face, the length direction of described each section of angle steel is parallel with the axis of circular steel ring, and angle steel length is greater than the thickness of circular steel ring.
Further, above-mentioned handspike and the first chain wheel set, the second chain wheel set axis place plane are 40-70 degree.
Further, above-mentioned pull bar end is connected with a hinged handle, and described hinged handle is fixed on the hand push end of handspike.
Operation principle of the present utility model, during use, user is pushing away car and is walking furrow furrow, rotation along with wheel, second chain wheel set coaxial with wheel drives the first chain wheel set to rotate, the first chain wheel set and screw coaxial, make fertilizer under the propelling movement of screw rod from fertilizer delivery outlet output, realized that people walks, car walks synchronous that fertilizer executes, the size of fertilizing amount realizes by first and second other chain wheel set speed-changing chain of screw rod.In addition when blanking, for preventing the built on stilts blanking completely of fertilizer in funnel, can pass through push-and-pull pull bar end back and forth, thereby allow fork lower end stir the fertilizer in funnel, to realize the complete blanking of fertilizer in funnel, by heel brace, can allow this tumbrel stand firm at an arbitrary position in addition.
The utility model hand push tumbrel is simple in structure, reasonable in design, is conducive to conveniently, applies fertilizer efficiently, can in farmland, stand and realize good blanking simultaneously.
accompanying drawing explanation:
?fig. 1 is that the utility model is placed on ground front view;
Fig. 2 is front view of the present utility model;
Fig. 3 is the vertical view of Fig. 2;
Fig. 4 is the organigram of single wheel wheel;
Fig. 5 is the vertical view of Fig. 4.
embodiment:
The utility model hand push tumbrel, comprise vehicle frame 1, be located at the fertilising funnel 2 on vehicle frame 1 top and be located at the single wheel wheel 3 of vehicle frame 1 bottom, described fertilising funnel lower openings 4 is communicated with the fertilizer carrier pipe 5 being horizontally set with, output has fertilizer delivery outlet 6, at delivery outlet 6 places, be also arranged with one section of soft bend pipe and become trunk-type, in case powdered fertilizer is by the wind furrow ridge of blowing out, this fertilizer carrier pipe 5 is horn-like, be beneficial to fertilizer output, in described fertilizer delivery pipe body, be provided with screw rod 7, the end of described screw rod 7 relative fertilizer delivery outlets is arranged with the first coaxial chain wheel set 8 of multi-disc, the rotating shaft side of described single wheel wheel is provided with the second chain wheel set 9 linking with the first chain wheel set, the first chain wheel set from the second chain wheel set, be equipped with the different sprocket wheels of taking turns footpath of multi-disc, the first chain wheel set and the second chain wheel set have respectively the sprocket piece of a plurality of different-diameters, the sprocket wheel that connects different wheels footpath by chain 10, chain 10 sides are provided with dials chain device, to adjust chain, on the sprocket wheel in difference wheel footpath, mesh, realized the fertilising of friction speed, meet different plants, the fertilising requirement of different fertilizer, make its adaptability wider.The another side of fork is connected with a top edge of funnel through spring 24.
Vehicle frame 1 side is provided with handspike 11, described handspike 11 and the first chain wheel set, the plane 12 at the second chain wheel set axis place tilts, described handspike 11 is hinged with heel brace 13 with the link position side of vehicle frame, described heel brace 13 includes both sides vertical rod 14 and is positioned at the cross bar 15 of vertical rod bottom, both sides, vertical rod top, described both sides is near being connected with coil tension spring 16 between hinged place and vehicle frame, heel brace 13 is hinged just as the heel brace of bicycle with vehicle frame, it has horizontal position and vertical position, during 13 vertical of heel braces, can allow more steady the standing of car body, heel brace 13 can go-cart walking when horizontal position.
In order to allow fertilizer in funnel blanking completely, in fertilising infundibular body, upper (lower) sidepiece has been horizontally set with support bar 17, on described support bar 17, be hinged with fork 18, described fork 18 lower end parts are in the middle part of fertilising funnel lower openings 4, described fork 18 upper ends are hinged with a pull bar 19, and described pull bar 19 ends are connected with the hand push end of handspike 11.In order to facilitate push-and-pull pull bar, above-mentioned pull bar end is connected with a hinged handle 23, and described hinged handle is fixed on the hand push end of handspike.This hinged handle 23 is just as bicycle brake handle, and one grabs this hinged handle 23 can allow and pull pull bar, makes fork bottom stir fertilizer whereabouts.
Because tumbrel is used in farmland, the earth in farmland is all comparatively soft, in order to make the less earth that hangs up of wheel, above-mentioned single wheel wheel is a circular steel ring, at circular steel ring outer peripheral face interval, be fixed with one section of angle steel 20, the turning end 21 of angle steel outwardly, dual-side 22 is welded on circular steel ring outer peripheral face, the length direction of described each section of angle steel is parallel with the axis of circular steel ring, angle steel length is greater than the thickness of circular steel ring, the 5-8 centimetre of the large circular steel ring thickness of angle steel length, due to the turning end 21 of angle steel outwardly, angle steel length is greater than the thickness of circular steel ring, not only be conducive to reduce wheel and hang up earth, and be conducive to increase and the contacting of ground, farmland, prevent wheel-slip.
Go-cart for the convenience of the users, makes go-cart more laborsaving, and above-mentioned handspike 11 and the first chain wheel set, the second chain wheel set axis place plane 12 are 40-70 degree inclination A.Because having 40-70 degree, handspike 11 and the first chain wheel set, the second chain wheel set axis place plane 12 tilt, the user who makes lifts after handspike when go-cart, the first chain wheel set, the second chain wheel set axis place plane are perpendicular to the ground, thereby user only needs thrust, hand is without the part weight of bearing fertilizer and car body.
Operation principle of the present utility model, during use, user packs up the leg after wheel, then push away car and walking furrow furrow, along with the rotation of wheel, second chain wheel set coaxial with wheel drives the first chain wheel set to rotate, the first chain wheel set and screw coaxial, fertilizer is exported from fertilizer delivery outlet under the propelling movement of screw rod, realized that people walks, car walks synchronous that fertilizer executes, the effect of not walking not execute, the size of fertilizing amount realizes by first and second other chain wheel set speed-changing chain of screw rod.In addition when blanking, for the built on stilts blanking completely of the fertilizer in anti-funnel, can pass through push-and-pull pull bar end back and forth, thereby allow fork lower end stir the fertilizer in funnel, to realize the complete blanking of fertilizer in funnel, while not walking in addition, can put down heel brace and can allow this tumbrel stand firm at an arbitrary position.
The utility model hand push tumbrel is simple in structure, reasonable in design, is conducive to conveniently, applies fertilizer efficiently, can in farmland, stand and realize good blanking simultaneously.
The foregoing is only preferred embodiment of the present utility model, all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (1)
1. a hand push tumbrel, it is characterized in that: comprise vehicle frame, be located at the fertilising funnel on vehicle frame top and be located at the single wheel wheel of vehicle frame bottom, described fertilising funnel lower openings is communicated with the fertilizer carrier pipe being horizontally set with, fertilizer carrier pipe output has fertilizer delivery outlet, in described fertilizer delivery pipe body, be provided with screw rod, the end of the relative fertilizer delivery outlet of described screw rod is arranged with the first coaxial chain wheel set of multi-disc, the rotating shaft side of described single wheel wheel is provided with the second chain wheel set linking with the first chain wheel set, described vehicle frame side is provided with handspike, described handspike and the first chain wheel set, the plane at the second chain wheel set axis place tilts, the link position side of described handspike and vehicle frame is hinged with heel brace, described heel brace includes both sides vertical rod and is positioned at the cross bar of vertical rod bottom, both sides, vertical rod top, described both sides is near being connected with coil tension spring between hinged place and vehicle frame, in described fertilising infundibular body, upper lateral part has been horizontally set with support bar, on described support bar, be hinged with fork, described fork lower end part is in the middle part of fertilising funnel lower openings, described fork upper end is hinged with a pull bar, described pull bar end is connected with the hand push end of handspike, the another side of described fork upper end is connected with a top edge of funnel through spring, described single wheel wheel is a circular steel ring, at circular steel ring outer peripheral face interval, be fixed with one section of angle steel, the turning end of angle steel outwardly, dual-side is welded on circular steel ring outer peripheral face, the length direction of described each section of angle steel is parallel with the axis of circular steel ring, angle steel length is greater than the thickness of circular steel ring.
2. hand push tumbrel according to claim 1, is characterized in that: described handspike and the first chain wheel set, the second chain wheel set axis place plane are 40-70 degree.
3. hand push tumbrel according to claim 1, is characterized in that: described pull bar end is connected with a hinged handle, and described hinged handle is fixed on the hand push end of handspike.
4. hand push tumbrel according to claim 1, is characterized in that: described fertilizer delivery outlet end is socketed with soft bend pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218715.XU CN203851468U (en) | 2014-04-30 | 2014-04-30 | Hand-push tumbrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218715.XU CN203851468U (en) | 2014-04-30 | 2014-04-30 | Hand-push tumbrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203851468U true CN203851468U (en) | 2014-10-01 |
Family
ID=51601357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420218715.XU Expired - Fee Related CN203851468U (en) | 2014-04-30 | 2014-04-30 | Hand-push tumbrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203851468U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105557161A (en) * | 2016-03-05 | 2016-05-11 | 马小琴 | Monowheel chain transmission continuous automatic corn tumbril |
| CN107182401A (en) * | 2017-07-25 | 2017-09-22 | 桂林师范高等专科学校 | Hand push tumbrel |
-
2014
- 2014-04-30 CN CN201420218715.XU patent/CN203851468U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105557161A (en) * | 2016-03-05 | 2016-05-11 | 马小琴 | Monowheel chain transmission continuous automatic corn tumbril |
| CN107182401A (en) * | 2017-07-25 | 2017-09-22 | 桂林师范高等专科学校 | Hand push tumbrel |
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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: 20141001 Termination date: 20160430 |