CN105340866A - Weeding mechanism for weeder - Google Patents
Weeding mechanism for weeder Download PDFInfo
- Publication number
- CN105340866A CN105340866A CN201510754716.5A CN201510754716A CN105340866A CN 105340866 A CN105340866 A CN 105340866A CN 201510754716 A CN201510754716 A CN 201510754716A CN 105340866 A CN105340866 A CN 105340866A
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- China
- Prior art keywords
- bracing frame
- blade
- bolt
- motor
- adjustable plate
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- 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.)
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- Soil Working Implements (AREA)
Abstract
The invention discloses a weeding mechanism for a weeder. The weeding mechanism comprises a support frame, a motor, a worm speed reducer, blades, an adjusting plate, a strip-shaped hole, a compression bolt, support rods and separating plates. The upper end of the support frame is vertically provided with the motor via a bolt. The lower portion of the support frame is provided with the worm speed reducer via a bolt. An input shaft of the worm speed reducer is fixedly connected with an output shaft of the motor. The blades are fixedly arranged on an output shaft of the worm speed reducer. The compression bolt is used for compressing the adjusting plate to the support frame. The lower end of the adjusting plate is horizontally welded with the support rod. The blades are arranged between the left and right support rods. The front ends of the support rods are welded with separating plates. The weeding mechanism for the weeder is advantaged by being low in cost and is labor-saving and time-saving.
Description
Technical field
The present invention relates to a kind of weeding mechanism of weeder, be applied to field weeding field.
Background technology
Along with the continuous progress of science and technology and the development of economy, the overall national strength of China is constantly strengthened, but the national conditions that China remains a large agricultural country also do not change, and the Area comparison of agricultural planting is extensive.
In the planting process of crops, in order to realize the object of environmental protection, people start Shaoshi agricultural chemicals as much as possible gradually, but, this just causes in field and grows a large amount of grass, therefore weeding is needed, at present, plant personnel mainly adopts manual mode to carry out weeding, but labour intensity is larger like this, part plantation family also adopts weeder to carry out weeding, but the weeding mechanism of existing weeder is in the process of crops weeding, crops are easily involved in blade, thus pulverized by blade, bring economic loss to plantation family, and the weeding mechanism of existing weeder is except needs front dynamic power machine is to front haulage, and the power of blade rotation also needs front dynamic power machine to provide, this just causes weeding mechanism to need to be equipped with special dynamic power machine, and general dynamic power machine can not be used, such as tractor etc., therefore cumbersome, and cost also just increases thereupon.
Summary of the invention
For solving the defect of prior art, the invention discloses a kind of weeding mechanism of easy to use, weeder that herbicidal effect is good.
The invention discloses a kind of weeding mechanism of weeder, comprise: bracing frame, motor, worm decelerating machine, blade, adjustable plate, bar hole, hold-down bolt, pressure pin, separating plate, a motor is vertically installed by bolt in the upper end of described bracing frame, a worm decelerating machine is installed by bolt in the bottom of described bracing frame, the power shaft of described worm decelerating machine and the output shaft of motor affixed, described blade is installed on the output shaft of worm decelerating machine, the left and right side of described bracing frame vertically arranges an adjustable plate respectively, and the top of each adjustable plate all arranges a bar hole, the screw rod of described hold-down bolt is arranged on bracing frame through the mode be threaded connection after bar hole, and adjustable plate is pressed on bracing frame by hold-down bolt, the lower end level of described adjustable plate welds a pressure pin, and blade is between the pressure pin of left and right, a separating plate is welded in the front end of described pressure pin.
Further, a rotating shaft is installed by bearing level in the rear end of described bracing frame, and the periphery of described rotating shaft welds a baffle plate, and described baffle plate is in the dead astern of blade.
Owing to adopting technique scheme, the present invention has following advantageous benefits:
1, easy to use;
2, saving of work and time;
3, herbicidal effect is good;
4, cost is saved.
Accompanying drawing explanation
Fig. 1 is the structural representation of the weeding mechanism of a kind of weeder of the present invention.
Wherein: 1-bracing frame; 2-motor; 3-worm decelerating machine; 4-blade; 5-adjustable plate; 6-bar hole; 7-hold-down bolt; 8-pressure pin; 9-separating plate; 10-rotating shaft; 11-baffle plate.
Embodiment
As shown in Figure 1, the invention discloses a kind of weeding mechanism of weeder, comprise: bracing frame 1, motor 2, worm decelerating machine 3, blade 4, adjustable plate 5, bar hole 6, hold-down bolt 7, pressure pin 8, separating plate 9, a motor 2 is vertically installed by bolt in the upper end of described bracing frame 1, a worm decelerating machine 3 is installed by bolt in the bottom of described bracing frame 1, the power shaft of described worm decelerating machine 3 and the output shaft of motor 2 affixed, described blade 4 is installed on the output shaft of worm decelerating machine 3, the left and right side of described bracing frame 1 vertically arranges an adjustable plate 5 respectively, and the top of each adjustable plate 5 all arranges a bar hole 6, the screw rod of described hold-down bolt 7 is arranged on bracing frame 1 through the mode be threaded connection after bar hole 6, and adjustable plate 5 is pressed on bracing frame 1 by hold-down bolt 7, the lower end level of described adjustable plate 5 welds a pressure pin 8, and blade 4 is between left and right pressure pin 8, a separating plate 9 is welded in the front end of described pressure pin 8.
Further, a rotating shaft 10 is installed by bearing level in the rear end of described bracing frame 1, and the periphery of described rotating shaft 10 welds a baffle plate 11, and described baffle plate 11 is in the dead astern of blade 4.
The present invention implements like this: bracing frame 1 is for being mechanically connected with external impetus, when carrying out weeding, starter motor 2, motor 2 drives worm decelerating machine 3 to operate by output shaft, worm decelerating machine 3 is rotated by output shaft band knife section 4, the rotation of blade 4 is then pulverized weeds, because motor 2 provides power, therefore external impetus machinery only need provide the power of traction, therefore then more common in the selection of dynamic power machine, and a dynamic power machine both providing traction power to provide band knife section 4 rotational power need not be equipped with again specially, therefore saving cost is compared, in addition the present invention walk between ridge weeding time, the crops in left side can be assigned to left side by the separating plate 9 in left side, the crops on right side can be assigned to right side by the separating plate 9 on right side, avoid the crops of the left and right sides close and enter in blade 4 by defect that blade 4 is pulverized to centre, people can according to the broken depth degree of blade 4 pairs of grass meals in addition, namely blade 4 enters the depth degree in soil, enter further in soil for blade 4, people can by rotating left and right hold-down bolt 7, move to the direction away from bracing frame 1 to make hold-down bolt 7, till the adjustable plate 5 of the left and right sides can move relative to bracing frame 1, then move up left and right adjusting plate 5 identical height, then reusing hold-down bolt 7 is pressed on bracing frame 1 by adjustable plate 5, left and right pressure pin 8 also just moves up with adjustable plate 5, due to left and right pressure pin 8 meeting and earth surface, play the effect of support, therefore blade 4 is in the process pulverized, the degree of depth pulverized also will increase, otherwise, if when blade 4 does not need to be deep in soil, move down adjustable plate 5, and, in the process pulverized, can be blocked by baffle plate 11 in the process that weeds after pulverizing throw away backward, use more convenient, while saving manpower and muscle power, weeding speed is also fast, saving of work and time.
Above embodiment only in order to the present invention is described and and unrestricted technical scheme described in the invention; Therefore, although this specification with reference to each above-mentioned embodiment to present invention has been detailed description, those of ordinary skill in the art should be appreciated that and still can modify to the present invention or equivalent to replace; And all do not depart from technical scheme and the improvement thereof of the spirit and scope of the present invention, it all should be encompassed in right of the present invention.
Claims (2)
1. the weeding mechanism of a weeder, comprise: bracing frame, motor, worm decelerating machine, blade, adjustable plate, bar hole, hold-down bolt, pressure pin, separating plate, it is characterized in that: a motor is vertically installed by bolt in the upper end of described bracing frame, a worm decelerating machine is installed by bolt in the bottom of described bracing frame, the power shaft of described worm decelerating machine and the output shaft of motor affixed, described blade is installed on the output shaft of worm decelerating machine, the left and right side of described bracing frame vertically arranges an adjustable plate respectively, and the top of each adjustable plate all arranges a bar hole, the screw rod of described hold-down bolt is arranged on bracing frame through the mode be threaded connection after bar hole, and adjustable plate is pressed on bracing frame by hold-down bolt, the lower end level of described adjustable plate welds a pressure pin, and blade is between the pressure pin of left and right, a separating plate is welded in the front end of described pressure pin.
2. the weeding mechanism of a kind of weeder according to claim 1, is characterized in that: a rotating shaft is installed by bearing level in the rear end of described bracing frame, and the periphery of described rotating shaft welds a baffle plate, and described baffle plate is in the dead astern of blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510754716.5A CN105340866A (en) | 2015-11-09 | 2015-11-09 | Weeding mechanism for weeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510754716.5A CN105340866A (en) | 2015-11-09 | 2015-11-09 | Weeding mechanism for weeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105340866A true CN105340866A (en) | 2016-02-24 |
Family
ID=55317154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510754716.5A Pending CN105340866A (en) | 2015-11-09 | 2015-11-09 | Weeding mechanism for weeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105340866A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106688347A (en) * | 2017-01-14 | 2017-05-24 | 吕占全 | Crop weeding machine for dry farmland |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005198604A (en) * | 2004-01-19 | 2005-07-28 | Gifu Prefecture | Field-traveling apparatus |
| CN201167466Y (en) * | 2008-03-28 | 2008-12-24 | 马宏君 | Mower |
| CN203984899U (en) * | 2014-07-28 | 2014-12-10 | 洛阳富泰华源农业科技有限公司 | A kind of rotary extirpator |
| CN204157288U (en) * | 2014-10-17 | 2015-02-18 | 重庆华世丹机械制造有限公司 | A kind of rice seedling bed weeder |
| CN204305566U (en) * | 2014-12-09 | 2015-05-06 | 通海达森工贸有限公司 | Worm geared weed and loose soil machine |
| CN104982142A (en) * | 2015-07-18 | 2015-10-21 | 怀远县路达公路养护有限公司 | Front-mounted shoulder hay mower |
| CN205196819U (en) * | 2015-11-09 | 2016-05-04 | 颍上县田之都农业科技发展有限公司 | Weeding mechanism of weeder |
-
2015
- 2015-11-09 CN CN201510754716.5A patent/CN105340866A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005198604A (en) * | 2004-01-19 | 2005-07-28 | Gifu Prefecture | Field-traveling apparatus |
| CN201167466Y (en) * | 2008-03-28 | 2008-12-24 | 马宏君 | Mower |
| CN203984899U (en) * | 2014-07-28 | 2014-12-10 | 洛阳富泰华源农业科技有限公司 | A kind of rotary extirpator |
| CN204157288U (en) * | 2014-10-17 | 2015-02-18 | 重庆华世丹机械制造有限公司 | A kind of rice seedling bed weeder |
| CN204305566U (en) * | 2014-12-09 | 2015-05-06 | 通海达森工贸有限公司 | Worm geared weed and loose soil machine |
| CN104982142A (en) * | 2015-07-18 | 2015-10-21 | 怀远县路达公路养护有限公司 | Front-mounted shoulder hay mower |
| CN205196819U (en) * | 2015-11-09 | 2016-05-04 | 颍上县田之都农业科技发展有限公司 | Weeding mechanism of weeder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106688347A (en) * | 2017-01-14 | 2017-05-24 | 吕占全 | Crop weeding machine for dry farmland |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160224 |