CN201905022U - Small-sized sowing machine - Google Patents
Small-sized sowing machine Download PDFInfo
- Publication number
- CN201905022U CN201905022U CN2010206582709U CN201020658270U CN201905022U CN 201905022 U CN201905022 U CN 201905022U CN 2010206582709 U CN2010206582709 U CN 2010206582709U CN 201020658270 U CN201020658270 U CN 201020658270U CN 201905022 U CN201905022 U CN 201905022U
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- CN
- China
- Prior art keywords
- baffle plate
- spring
- handle
- hopper
- containing cavity
- 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 - Lifetime
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Abstract
The utility model discloses a small-sized sowing machine which mainly comprises a base, a hopper, a grip, a baffle plate combination part, a return spring, a sowing wheel, a gear transmission mechanism and a rocking handle, wherein the hopper is rotationally sleeved in the base; the grip is installed on one side of the base, and a spring accommodating cavity is arranged at the upper part of the grip in the slanting direction; a discharge opening is formed at the bottom of the hopper, and a baffle plate on the baffle plate combination part is movably spliced into the discharge opening to form the opening state and the closing state of the discharge opening; the sowing wheel is installed at the bottom of the hopper, is positioned below the discharge opening, and is connected with the rocking handle through the gear transmission mechanism. Since the discharge opening of the hopper of the small-sized sowing machine is controlled to be closed and opened through a baffle plate trigger driving the baffle plate, a user can drive the baffle plate trigger to act by only holding a handle of the grip, to realize the closing and the opening of the discharge opening of the hopper, and simultaneously fallen seeds or chemical fertilizers can be sown and scattered through the rocking of the rocking handle, therefore the operation is very convenient.
Description
Technical field
The utility model relates to a kind of small farm machine, particularly relates to a kind of small-sized machine of sowing.
Background technology
At present, the mode of sowing of chemical fertilizer and seed mainly contains two kinds, and a kind of is to adopt the large-scale machine of sowing to sow, and another kind is by manually sowing with hand.Sow manually that not only speed is slow but also very inhomogeneous, and large-scalely sow machine sowing and spread sowing of the higher and inapplicable small size of cost soil, the person's that particularly can't satisfy the family planting demand.
The utility model content
The purpose of this utility model is to provide a kind of easy to operate small-sized machine of sowing.
For achieving the above object, technical solution of the present utility model is:
The utility model is a kind of small-sized machine of sowing, it mainly by pedestal, hopper, handle, baffle plate composite members, back-moving spring, sow wheel, gear drive, rocking handle and form; Described hopper is rotatable to be nested with in pedestal, and handle is installed in a side of pedestal, the oblique spring containing cavity of offering on the top of handle, and baffle plate composite members part and the socket back-moving spring on it is nested with in this spring containing cavity; A discharging opening is offered in the bottom of described hopper, and the baffle plate activity on the baffle plate composite members is plugged on this discharging opening and can forms the two states that this discharging opening is closed and opened; Described sow the wheel be installed in the bottom of hopper and be positioned at discharging opening under, it is connected with rocking handle by gear drive.
Described baffle plate composite members comprises baffle plate, spring loop bar, baffle plate trigger; Described spring loop bar and baffle plate trigger be arranged in parallel and are positioned at the same side, extend a baffle plate with planar inverted on the baffle plate trigger, spring loop bar gap is located in the spring containing cavity of handle, and the baffle plate trigger passes the lower wall of spring containing cavity and leans against the inboard of handle handle; Described back-moving spring is socketed on the spring housing bar and with the spring loop bar and is nested with in the spring containing cavity of handle, one end of back-moving spring leans the binding end at spring loop bar and baffle plate trigger, and the other end of back-moving spring leans on the inner end wall of spring containing cavity.
Described gear drive mainly is made up of driving gear, driven gear, active bevel gear, driven bevel gear; Described rocking handle is connected with driving gear by rotating shaft, driving gear and driven gear engagement, driven gear and the initiatively coaxial setting of bevel gear, promptly interconnect by connecting axle, the rotatable bottom that is nested with at pedestal of connecting axle, initiatively bevel gear and driven bevel gear engagement, driven bevel gear is fixed in the bottom of hopper.
The utility model also comprises a knob and adjuster, and this knob is nested with in the spring containing cavity of the handle that is in one's hands; Described adjuster upper end is fixed on knob the inner and is located in the spring containing cavity; The helicoid that the lower surface of described adjuster gradually changes for height, helicoid and baffle plate lean, thereby have limited the stroke of baffle plate in the spring containing cavity.
After adopting such scheme, because hopper discharging opening of the present utility model is closed and open by baffle controls, and baffle plate is to be realized back and forth mobile by the baffle plate trigger actuated.Just can drive the action of baffle plate trigger as long as the user holds the handle of handle, realize the closed and unlatching of hopper discharging opening, and just the seed or the chemical fertilizer that fall can be sowed away by shaking rocking bar simultaneously that it is very convenient to operate.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is an axonometric drawing of the present utility model;
Fig. 2 is a forward perspective view of the present utility model;
Fig. 3 is a reverse perspective view of the present utility model.
Embodiment
As shown in Figure 1 and Figure 2, the utility model is a kind of small-sized machine of sowing, it mainly by pedestal 1, hopper 2, handle 3, baffle plate composite members 4, back-moving spring 5, sow wheel 6, gear drive 7, rocking handle 8, knob 9, adjuster 10 are formed.
Described hopper 2 rotatable being nested with in pedestal 1, handle 3 is installed in a side of pedestal 1, the oblique spring containing cavity 31 of offering on the top of handle 3.For easy to process, on the outer end wall of spring containing cavity 31, offer a through hole, described knob 9 is nested with in the through hole of spring containing cavity 31 end walls of handle 3; Described adjuster 10 upper ends are fixed on knob 9 the inners and are located in spring containing cavity 31.
Described baffle plate composite members 4 comprises baffle plate 41, spring loop bar 42, baffle plate trigger 43.Described spring loop bar 42 be arranged in parallel with baffle plate trigger 43 and is positioned at the same side, extend a baffle plate 41 with planar inverted on the baffle plate trigger 43, spring loop bar 42 gaps are located in the spring containing cavity 31 of handle 3, and baffle plate trigger 43 passes the lower wall of spring containing cavity 31 and leans against the inboard of handle handle 32; Described back-moving spring 42 is socketed on the spring loop bar 42 and with spring loop bar 42 and is nested with in the spring containing cavity 31 of handle 3, one end of back-moving spring 42 leans at the binding end 44 of spring loop bar 42 with baffle plate trigger 43, and the other end of back-moving spring 42 leans on the inner end wall of spring containing cavity 31.
A discharging opening 21 is offered in the bottom of described hopper 2, and baffle plate 41 activities are plugged on this discharging opening 21 and can form the two states that this discharging opening 21 is closed and opened.
The helicoid 101 that the lower surface 101 of described adjuster 10 gradually changes for height, helicoid 101 leans with baffle plate 41, thereby limited the stroke of baffle plate 41 in spring containing cavity 31, promptly, 41 pairs of hoppers of baffle plate, 2 discharging openings, 21 registrations, when knob 9 is designated as " 0 ", discharging opening 21 complete shut-downs, when knob 9 is designated as " 7 ", discharging opening 21 standard-sized sheets.
As shown in Figure 3, described sow wheel 6 be installed in the bottom of pedestal 1 and be positioned at hopper 2 discharging openings 21 under, it is connected with rocking handle 8 by gear drive 7.
Described gear drive 7 mainly is made up of driving gear 71, driven gear 72, active bevel gear 73, driven bevel gear 74, connecting axle 75.Described rocking handle 8 is connected with driving gear 71 by rotating shaft, driving gear 71 and driven gear engagement 72, driven gear 72 and initiatively bevel gear 73 coaxial settings, promptly interconnect by connecting axle 75, the connecting axle 75 rotatable bottoms that are nested with at pedestal 1, initiatively bevel gear 73 meshes with driven bevel gear 74, and driven bevel gear 74 is fixed in the bottom of hopper 2.
Operation principle of the present utility model:
Shake rocking handle 8, rocking handle 8 drives hopper 2 rotations by gear drive 7, and the operator holds the lever 32 of handle 3, the baffle plate 41 of shutoff on discharging opening 21 discharging openings 21 will be opened, seed falls from discharging opening 21, drops on to sow on the wheel 6 and the wheel 6 of sowing that is rapidly rotated gets rid of and dishes out, and realizes sowing.
The above, it only is the utility model preferred embodiment, the gear drive form can have multiple, so can not limit the scope that the utility model is implemented with this, the i.e. equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (4)
1. small-sized machine of sowing is characterized in that: it mainly by pedestal, hopper, handle, baffle plate composite members, back-moving spring, sow wheel, gear drive, rocking handle and form; Described hopper is rotatable to be nested with in pedestal, and handle is installed in a side of pedestal, the oblique spring containing cavity of offering on the top of handle, and baffle plate composite members part and the socket back-moving spring on it is nested with in this spring containing cavity; A discharging opening is offered in the bottom of described hopper, and the baffle plate activity on the baffle plate composite members is plugged on this discharging opening and can forms the two states that this discharging opening is closed and opened; Described sow the wheel be installed in the bottom of hopper and be positioned at discharging opening under, it is connected with rocking handle by gear drive.
2. the small-sized machine of sowing according to claim 1 is characterized in that: described baffle plate composite members comprises baffle plate, spring loop bar, baffle plate trigger; Described spring loop bar and baffle plate trigger be arranged in parallel and are positioned at the same side, extend a baffle plate with planar inverted on the baffle plate trigger, spring loop bar gap is located in the spring containing cavity of handle, and the baffle plate trigger passes the lower wall of spring containing cavity and leans against the inboard of handle handle; Described back-moving spring is socketed on the spring housing bar and with the spring loop bar and is nested with in the spring containing cavity of handle, one end of back-moving spring leans the binding end at spring loop bar and baffle plate trigger, and the other end of back-moving spring leans on the inner end wall of spring containing cavity.
3. the small-sized machine of sowing according to claim 1 is characterized in that: described gear drive mainly is made up of driving gear, driven gear, active bevel gear, driven bevel gear; Described rocking handle is connected with driving gear by rotating shaft, driving gear and driven gear engagement, driven gear and the initiatively coaxial setting of bevel gear, promptly interconnect by connecting axle, the rotatable bottom that is nested with at pedestal of connecting axle, initiatively bevel gear and driven bevel gear engagement, driven bevel gear is fixed in the bottom of hopper.
4. the small-sized machine of sowing according to claim 2, it is characterized in that: it also comprises a knob and adjuster, this knob is nested with in the spring containing cavity of the handle that is in one's hands; Described adjuster upper end is fixed on knob the inner and is located in the spring containing cavity; The helicoid that the lower surface of described adjuster gradually changes for height, helicoid and baffle plate lean, thereby have limited the stroke of baffle plate in the spring containing cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206582709U CN201905022U (en) | 2010-12-14 | 2010-12-14 | Small-sized sowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206582709U CN201905022U (en) | 2010-12-14 | 2010-12-14 | Small-sized sowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201905022U true CN201905022U (en) | 2011-07-27 |
Family
ID=44297234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206582709U Expired - Lifetime CN201905022U (en) | 2010-12-14 | 2010-12-14 | Small-sized sowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201905022U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106717337A (en) * | 2017-01-17 | 2017-05-31 | 上海美瑞实业有限公司 | Spreading gear |
| CN108966766A (en) * | 2018-08-28 | 2018-12-11 | 宁波奇亚园林工具有限公司 | A kind of planting machine feed bin warehouse door opening/closing regulating mechanism |
-
2010
- 2010-12-14 CN CN2010206582709U patent/CN201905022U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106717337A (en) * | 2017-01-17 | 2017-05-31 | 上海美瑞实业有限公司 | Spreading gear |
| CN106717337B (en) * | 2017-01-17 | 2023-07-28 | 上海美瑞实业有限公司 | Broadcasting device |
| CN108966766A (en) * | 2018-08-28 | 2018-12-11 | 宁波奇亚园林工具有限公司 | A kind of planting machine feed bin warehouse door opening/closing regulating mechanism |
| CN108966766B (en) * | 2018-08-28 | 2024-06-11 | 宁波奇亚园林工具有限公司 | Mechanism for adjusting opening and closing of bin door of spreader bin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110727 |
|
| CX01 | Expiry of patent term |