CN202873278U - Hoeing machine - Google Patents
Hoeing machine Download PDFInfo
- Publication number
- CN202873278U CN202873278U CN 201220530931 CN201220530931U CN202873278U CN 202873278 U CN202873278 U CN 202873278U CN 201220530931 CN201220530931 CN 201220530931 CN 201220530931 U CN201220530931 U CN 201220530931U CN 202873278 U CN202873278 U CN 202873278U
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- CN
- China
- Prior art keywords
- axletree
- wheel
- hoing
- fields
- leg
- 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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Abstract
The utility model relates to a hoeing machine which comprises a machine frame, a gearbox, a motor, a wheel shaft, wheels and machine frame handles, wherein the gearbox is installed at the front portion of the machine frame, the motor is installed at the upper portion of the gearbox, the wheel shaft is arranged in the middle of the machine frame, the wheels are installed at two end portions of the wheel shaft, the machine frame handles are arranged at the rear end of the machine frame, the wheel shaft is connected with an output shaft of the gearbox through a transmission mechanism, the wheels are installed at two end portions of the wheel shaft through a tread adjusting device, a hoeing leg device is installed at the rear end of the machine frame, a gear lever is arranged at the back of the hoeing legs, and the three hoeing legs are arranged to adjust the width according to the ridge space of crops. Besides, the tread can be adjusted according to the ridge space of the crops so that the width of tread is matched with that of the hoeing legs. A depth wheel can be adjusted according to the depth of hoeing. A small chain wheel and a large chain wheel which are fixedly installed on the machine frame plays a decelerating role so that operation is easy. Anti-skidding blocks are arranged on the wheels so that anti-skidding effect is good and soil clipping by the hoeing machine is not prone to occurring.
Description
Technical field
The utility model belongs to agricultural mechanical field, is specifically related to a kind ofly can hold together apart from the mechanical hoe of adjusting Wheel centre distance and the leg spacing of hoing the fields according to crops.
Background technology
Existing mechanical hoe very flexible, for corn, the crops such as cotton have better effects, but can't uproot the crops such as wheat, the existing main crawler haulage of mechanical hoe, width is large, for holding together apart from narrower crops such as wheat, peanut etc., can't carry out work.
Summary of the invention
The purpose of this utility model is to solve in the prior art existing problems and provides a kind of and can hold together apart from adjusting Wheel centre distance and the leg spacing and make its corresponding mechanical hoe that cooperatively interacts of hoing the fields according to crops.
The technical solution of the utility model is achieved in that mechanical hoe, comprise frame, be installed in frame front gearbox, be installed in upper part of gear box engine, be arranged on the axletree of central rack, the frame armrest that is installed in the wheel at axletree both ends and is arranged on frame rear end, described axletree links by the output shaft of transmission mechanism and gearbox, it is characterized in that: described wheel is installed in the both ends of axletree apart from device by regulating wheel, at described frame rear end the leg device of hoing the fields is installed, is provided with lever at the rear portion of the leg of hoing the fields.
Described regulating wheel comprises axletree and the axle sleeve that is arranged on wheel center apart from device, on the outer surface at described axletree two ends, axially offer keyway along this axletree, the axle sleeve movable set is on this axletree, be provided with the second fixed screw at described axle sleeve, axle sleeve is fixedly installed on the keyway by this second fixed screw after being sleeved on and adjusting to suitable position on the axletree.
The described leg device of hoing the fields comprises that the lower end is provided with the leg of hoing the fields of ploughshare, be fixed with the second steel pipe on the top of the leg of hoing the fields, be provided with the first fixed screw at this second steel pipe, crossbeam both sides at described frame rear end are fixed with respectively the first steel pipe, the first steel pipe in both sides is set with reinforcing bar, and described the second steel pipe socket is fixed on this reinforcing bar by the first fixed screw after being contained in and adjusting to suitable position on the reinforcing bar.
The described leg of hoing the fields is three.
Described transmission mechanism comprises the axletree sprocket wheel that is installed in axletree middle part, is installed in the output shaft sprocket wheel on the output shaft of gear-box, frame between described axletree and output shaft of gear-box is equipped with deboost axle, be separately installed with hinge wheel and minor sprocket at deboost axle, described hinge wheel links by the first chain and output shaft sprocket wheel, and minor sprocket links by the second chain and axletree sprocket wheel.
Be provided with depth wheel in described frame of hoing the fields leg the place ahead.
Good effect of the present utility model is: three legs of hoing the fields of setting, can hold together apart from regulating width according to crop; Can hold together according to crop in addition the size of the width regulating wheel distance of distance, its width with the leg of hoing the fields is adapted; According to the depth of hoing the fields, depth wheel can up-down adjustment; Be fixedly mounted on minor sprocket and hinge wheel on the frame, play decelerating effect, make its easy operation, the non-slipping block that wheel is provided with, its good antiskid effect, be not easy folder soil, and can unload the ploughshare of hoing the fields in this mechanical hoe down, install miniature seeding machine, can broadcast corn, soybean, peanut etc.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is enlarged drawing local in the utility model.
Fig. 3 is the partial enlarged drawing when hoing the fields the leg installation in the utility model.
Among the figure: frame 1, gearbox 2, engine 3, axletree 4, wheel 5, frame armrest 6, the leg 7 of hoing the fields, lever 8, depth wheel 9, crossbeam 10, the first steel pipes 11, reinforcing bar 12, the second steel pipes 13, the first fixed screw 14, ploughshare 15, keyway 16, axle sleeve 17, the second fixed screw 18, non-slipping block 19, axletree sprocket wheel 20, deboost axle 21, hinge wheel 22, minor sprocket 23, the first chains 24, the second chains 25.
Embodiment
Embodiment: as shown in Figure 1, 2, 3, this mechanical hoe comprises frame 1, be installed in the gearbox 2 of frame 1 front portion, be installed in gearbox 2 tops engine 3, be arranged on the axletree 4 of central rack, the frame armrest 6 that is installed in the wheel 5 at axletree both ends and is arranged on frame rear end, described axletree 4 links by the output shaft of transmission mechanism and gearbox, it is characterized in that: described wheel 5 is installed in the both ends of axletree apart from device by regulating wheel, at described frame rear end the leg device of hoing the fields is installed, is provided with lever 8 at the rear portion of the leg of hoing the fields.
Described regulating wheel comprises axletree 4 and the axle sleeve 17 that is arranged on wheel 5 centers apart from device, on the outer surface at described axletree 4 two ends, axially offer keyway 16 along this axletree, axle sleeve 17 movable sets are on this axletree, be provided with the second fixed screw 18 at described axle sleeve 17, axle sleeve 17 is fixedly installed on the keyway 16 by this second fixed screw 18 after being sleeved on and adjusting to suitable position on the axletree.
The described leg device of hoing the fields comprises that the lower end is provided with the leg 7 of hoing the fields of ploughshare 15, be fixed with the second steel pipe 13 on the top of the leg of hoing the fields, be provided with the first fixed screw 14 at this second steel pipe, crossbeam 10 both sides at described frame rear end are fixed with respectively the first steel pipe 11, the first steel pipe in both sides is set with reinforcing bar 12, and described the second steel pipe 13 is fixed on this reinforcing bar 12 by the first fixed screw 14 after being sleeved on and adjusting to suitable position on the reinforcing bar 12.
The described leg 7 of hoing the fields is three.
Described transmission mechanism comprises the axletree sprocket wheel 20 that is installed in axletree middle part, is installed in the output shaft sprocket wheel on the output shaft of gear-box, frame between described axletree and output shaft of gear-box is equipped with deboost axle 21, be separately installed with hinge wheel 22 and minor sprocket 23 at deboost axle 21, described hinge wheel 22 links with the output shaft sprocket wheel by the first chain 24, and minor sprocket 23 links with axletree sprocket wheel 20 by the second chain 25.
Be provided with depth wheel 9 in described frame of hoing the fields leg the place ahead.
Be provided with non-slipping block 19 at described wheel tyre surface.
The lever 8 that arranges at the rear portion of the leg of hoing the fields, both sides in the bottom of frame rear end crossbeam 10 are provided with steel disc, described lever 8 is welded on this steel disc, and the effect of lever 8 mainly is to keep off the leg of hoing the fields to move backward in the middle of ploughing, and also is provided with rim brake on frame armrest.
Claims (6)
1. mechanical hoe, comprise frame (1), be installed in the anterior gearbox (2) of frame (1), be installed in the engine (3) on gearbox (2) top, be arranged on the axletree (4) of central rack, the frame armrest (6) that is installed in the wheel (5) at axletree both ends and is arranged on frame rear end, described axletree (4) links by the output shaft of transmission mechanism and gearbox, it is characterized in that: described wheel (5) is installed in the both ends of axletree apart from device by regulating wheel, at described frame rear end the leg device of hoing the fields is installed, is provided with lever (8) at the rear portion of the leg of hoing the fields.
2. mechanical hoe according to claim 1, it is characterized in that: described regulating wheel comprises axletree (4) and is arranged on the axle sleeve (17) at wheel (5) center apart from device, on the outer surface at described axletree (4) two ends, axially offer keyway (16) along this axletree, axle sleeve (17) movable set is on this axletree, be provided with the second fixed screw (18) at described axle sleeve (17), axle sleeve (17) is fixedly installed on the keyway (16) by this second fixed screw (18) after being sleeved on and adjusting to suitable position on the axletree.
3. mechanical hoe according to claim 1, it is characterized in that: the described leg device of hoing the fields comprises that the lower end is provided with the leg of hoing the fields (7) of ploughshare (15), be fixed with the second steel pipe (13) on the top of the leg of hoing the fields, be provided with the first fixed screw (14) at this second steel pipe, crossbeam (10) both sides at described frame rear end are fixed with respectively the first steel pipe (11), the first steel pipe in both sides is set with reinforcing bar (12), and described the second steel pipe (13) is fixed on this reinforcing bar (12) by the first fixed screw (14) after being sleeved on and adjusting to suitable position on the reinforcing bar (12).
4. mechanical hoe according to claim 3, it is characterized in that: the described leg of hoing the fields (7) is three.
5. mechanical hoe according to claim 1, it is characterized in that: described transmission mechanism comprises the axletree sprocket wheel (20) that is installed in the axletree middle part, be installed in the output shaft sprocket wheel on the output shaft of gear-box, frame between described axletree and output shaft of gear-box is equipped with deboost axle (21), be separately installed with hinge wheel (22) and minor sprocket (23) at deboost axle (21), described hinge wheel (22) links by the first chain (24) and output shaft sprocket wheel, and minor sprocket (23) links by the second chain (25) and axletree sprocket wheel (20).
6. mechanical hoe according to claim 1 is characterized in that: be provided with depth wheel (9) in described frame of hoing the fields leg the place ahead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220530931 CN202873278U (en) | 2012-10-17 | 2012-10-17 | Hoeing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220530931 CN202873278U (en) | 2012-10-17 | 2012-10-17 | Hoeing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202873278U true CN202873278U (en) | 2013-04-17 |
Family
ID=48064766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220530931 Expired - Fee Related CN202873278U (en) | 2012-10-17 | 2012-10-17 | Hoeing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202873278U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104322161A (en) * | 2014-10-14 | 2015-02-04 | 庞群 | Small multi-row ploughing machine |
-
2012
- 2012-10-17 CN CN 201220530931 patent/CN202873278U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104322161A (en) * | 2014-10-14 | 2015-02-04 | 庞群 | Small multi-row ploughing machine |
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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: 20130417 Termination date: 20151017 |
|
| EXPY | Termination of patent right or utility model |