CN205071638U - Arable land weeding device is planted to root of herbaceous peony with prevent mosquito bites function - Google Patents
Arable land weeding device is planted to root of herbaceous peony with prevent mosquito bites function Download PDFInfo
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- CN205071638U CN205071638U CN201520609904.4U CN201520609904U CN205071638U CN 205071638 U CN205071638 U CN 205071638U CN 201520609904 U CN201520609904 U CN 201520609904U CN 205071638 U CN205071638 U CN 205071638U
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- grass
- root
- herbaceous peony
- blade
- arable land
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Abstract
The utility model discloses an arable land weeding device is planted to root of herbaceous peony with prevent mosquito bites function belongs to the weeding device among the horticulture instrument class technical field, and its aim at provides an arable land weeding device is planted to root of herbaceous peony with prevent mosquito bites function, constructs to plough to the root of herbaceous peony through the two -stage lawnmower and cuts the grass processing, prevents that weeding device from being blocked by the longer grass of length. Its technical scheme does: including frame and wheel, be connected with the handle on the side of frame, be provided with ultrasonic mosquito dispeller on the handle, seted up on the frame bottom plate that first grass stretches into mouthful, the second grass stretches into the mouth, be provided with in the frame that first lawnmower is constructed, the second lawnmower is constructed, first lawnmower is constructed including the blade disc, evenly is provided with a plurality of blades on the blade disc bottom surface, and blade one end is passed through the bolt and is installed in the edge part of blade disc, and a lateral part of the blade other end is provided with the cutting edge, the second lawnmower is constructed including hobbing cutter and dead knife, and the hob of hobbing cutter is tangent with the dead knife. Utility model is applicable to root of herbaceous peony arable land and prunes the weeding device who uses.
Description
Technical field
The utility model belongs to garden tool set class technical field, relates to a kind of weeder, particularly relates to a kind of weeder with two-stage grass mower structure.
Background technology
Along with people more and more pay attention to ecotope, the area coverage that the root of herbaceous peony ploughs is also increasing, and the application of grass mower is more and more wider.Grass mower is rotated mainly through driven by motor cutter and is realized mowing effect, and it is convenient mobile that its outer casing bottom is equipped with movable pulley, and outer casing back is typically provided with pushing hands simultaneously, is convenient for people to promote grass mower by pushing hands and moves.
Current root of herbaceous peony arable land grass mower, when cutting grass, is stored in after being cut by blade of grass and is connected in the blade of grass collecting box of blade of grass outlet, or is directly disposed to by the blade of grass cut on the arable land of the root of herbaceous peony after pruning to treat to collect process subsequently.The utility model patent being 200920283617.3 as application number discloses a kind of grass mower, this grass mower comprises working head, supplies stock and a bracing or strutting arrangement of user's operation, working head is supported on described bracing or strutting arrangement, working head comprises blade, and can rotate around an axis, grass mower is switched between mowing pattern and deburring pattern, when under the state that grass mower is in deburring pattern, outside place, the outside plane that blade is positioned at described bracing or strutting arrangement or the outside institute being positioned at described bracing or strutting arrangement planar.Such grass mower is the same with existing weeder, is all only provided with one-level grass mower structure, thus the longer root of herbaceous peony of careless length is ploughed cut grass process time, longer grass very easily blocks the grass mower structure of weeder, and to the root of herbaceous peony plough to cut careless effect poor.And use weeder carry out root of herbaceous peony arable land cut careless operation time, owing to usually having a large amount of mosquitoes in thick grass, and these mosquitoes have had influence on the construction operation cutting careless workmen to a certain extent.
Summary of the invention
Goal of the invention of the present utility model is: for prior art Problems existing, there is provided a kind of and there is the root of herbaceous peony plantation arable land weeder that mosquito proof bites function, by two-stage grass mower structure, grass process is cut to root of herbaceous peony arable land, prevent weeder from being blocked by the grass that length is longer, that improves weeder cuts careless efficiency.
To achieve these goals, the technical solution adopted in the utility model is:
There is the root of herbaceous peony plantation arable land weeder that mosquito proof bites function, comprise frame and wheel, the side of described frame is connected with handle, described handle is provided with ultrasonic mosquito dispeller; The first grass entered in frame stretches into mouth, the second grass stretches into mouth described framework soleplate to offer confession grass, the position that in described frame, corresponding first grass stretches into mouth is provided with the first grass mower structure, and the position that in described frame, corresponding second grass stretches into mouth is provided with the second grass mower structure; Described first grass mower structure comprises the cutterhead be connected with the driving shaft of drive motors, and described cutterhead bottom surface is evenly provided with multiple blade, and described blade one end is installed on the edge part of cutterhead by bolt, and a sidepiece of the described blade other end is provided with blade; Described second grass mower structure comprises hobboing cutter and bed plate, and hobcutter and the bed plate of described hobboing cutter are tangent; Described frame rear is provided with water tank, and described water tank afterbody is connected with sprinkling pipeline by tube connector, uniform by some sprinkler tips on described sprinkling pipeline; Described water tank bottom is provided with some throwing turning teeth rake.
As preferred version of the present utility model, described hobcutter is arranged in hobboing cutter surface thereof.
As preferred version of the present utility model, the end face of described hobcutter is arc.
As preferred version of the present utility model, the junction of described blade and cutterhead is left and is made blade can have the centrifugal gap thrown away of cutterhead.
As preferred version of the present utility model, also comprise negative tube, described negative tube two ends are communicated with frame and outside Negative pressure supply device respectively.
As preferred version of the present utility model, described throwing turning tooth rake comprises the straight bar part on top and the unci of bottom, and the angle β of straight bar part and unci is 5 ° ~ 10 °.
In sum, owing to have employed technique scheme, the beneficial effects of the utility model are:
In the utility model, cutting strawman person when using weeder to cut grass, opening the switch of ultrasonic mosquito dispeller, just can produce Low frequency pulse wave, mosquito is lost find to suck object and the ability of sucking blood, thus protection cut strawman person by mosquito harassing and wrecking and bite, this weeder adopts two-stage grass mower structure, first grass mower structure is ploughed for pruning the longer root of herbaceous peony of careless length, processed by the second grass mower structure after grass longer for length is pruned certain length, second grass mower structure is ploughed for the root of herbaceous peony pruning the careless length after the first grass mower structure is pruned shorter, owing to shortening the pruning length of the behaviour of the first grass mower structure, thus can effectively prevent grass mower structure prune longer careless time blocked by longer grass, thus shorten grass mower structure because cutting the time of keeping in repair weeder when grass is stuck, that improves weeder cuts careless efficiency, and by two-stage grass mower structure, pruning modes is carried out to root of herbaceous peony arable land, thus the effect that root of herbaceous peony arable land is pruned can effectively be improved, in addition, the gap of blade and cutterhead can throw away to carry out grass cutting action under installing the centrifugal action coordinating and blade is rotated at cutterhead, blade can be retracted when encountering the hard object such as stone, not only protect the blade of blade, and the impulsive force decreased engine crankshaft, can reduce by the impulsive force of more than 90%, avoid engine crankshaft easily damaged, extend the service life of engine, expand the scope of application of weeder, particularly also can use when ground condition is not good.; In addition, arrange water tank at weeder afterbody, water tank bottom is arranged throws turning tooth rake, can be thrown and turn over the long root of herbaceous peony arable land, top layer having weeds, stop weeds to continue to grow on top layer, root of herbaceous peony arable land by this throwing turning tooth rake; Arrange water injector at water tank afterbody, the soil moisture content in can be ploughed to the root of herbaceous peony by this water injector spray water, raising root of herbaceous peony arable land, ensures the required moisture of root of herbaceous peony growth.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is external structure simplified schematic diagram of the present utility model;
Fig. 3 is the structural representation of hobboing cutter in the utility model second grass mower structure;
Fig. 4 is structural representation when blade throws away in the utility model first grass mower structure;
Fig. 5 is structural representation when blade is retracted in the utility model first grass mower structure;
Fig. 6 is the front view throwing turning tooth rake in the utility model;
Fig. 7 is the left view throwing turning tooth rake in the utility model;
Wherein, Reference numeral is: 1-frame, the 2-the first grass mower structure, 3-grass, the 4-the first grass stretches into mouth, the 5-the second grass stretches into mouth, the 6-the second grass mower structure, 7-negative tube, 10-handle, 11-ultrasonic mosquito dispeller, 12-water tank, 13-tube connector, 14-sprinkling pipeline, 15-throw turning tooth rake, 16-sprinkler tip, 21-cutterhead, 22-blade, 23-driving shaft, 24-drive motors, 25-bolt, 61-hobboing cutter, 62-bed plate, 63-hobcutter, 151-straight bar part, 152-unci.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
embodiment 1
Have the root of herbaceous peony plantation arable land weeder that mosquito proof bites function, this weeder comprises frame and is installed on the wheel for walking in frame.The side of frame is connected with handle, and when using weeder, the handle holding both sides of workmen can be constructed, and handle is provided with ultrasonic mosquito dispeller.Cutting strawman person when using weeder to cut grass, opening the switch of ultrasonic mosquito dispeller, just can produce Low frequency pulse wave, mosquito is lost find to suck object and the ability of sucking blood, thus protection cut strawman person by mosquito harassing and wrecking and bite.This frame is interior is two, left and right chamber by baffle for separating, and wherein left chamber uses for the root of herbaceous peony arable land of pruning careless length longer, and right chamber uses for the root of herbaceous peony arable land of pruning careless length shorter.The framework soleplate being positioned at left chamber offers the first grass and stretches into mouth, the framework soleplate being positioned at right chamber offers the second grass and stretches into mouth.Under the effect of negative pressure, on the root of herbaceous peony ploughs grass stretches into mouth by the first grass, the second grass stretches into mouth and stretches in frame, and finally to be pruned by the first grass mower structure, the second grass mower structure.The position that in the left chamber of frame, corresponding first grass stretches into mouth is provided with the first grass mower structure, and the position that in the right chamber of frame, corresponding second grass stretches into mouth is provided with the second grass mower structure.
This first grass mower structure comprises drive motors, cutterhead and blade, on the outer surface that this drive motors is fixedly installed in frame or inner surface, the driving shaft of drive motors is connected with cutterhead, and described cutterhead is evenly provided with multiple blade, in the present embodiment, blade arranges four.Described blade one end is installed on the edge part of cutterhead by bolt, the junction of described blade and cutterhead is left and made blade can by the centrifugal gap thrown away of cutterhead, and a sidepiece of the described blade other end is provided with blade.Offer the bolt fixing hole be connected with the driving shaft output of drive motors in the middle part of described cutterhead, just cutterhead can be arranged on the driving shaft output of drive motors through bolt fixing hole by bolt.Described cutterhead offers riveted joint locating hole respectively in the both sides of bolt fixing hole, two riveting columns that two riveted joint locating holes extend with the driving shaft output of drive motors respectively match, to be stably fixed on the driving shaft output of drive motors by cutterhead.When the driving shaft output band movable knife disc of drive motors rotates, each blade is thrown out of due to the effect of centrifugal force, just can carry out grass cutting action; When encountering the hard object such as stone when blade; due to blade and cutterhead matched in clearance; therefore blade can shrink; so not only protect the blade of blade; and the impulsive force decreased drive motors driving shaft; can reduce by the impulsive force of more than 90%, avoid drive motors driving shaft easily damaged, extend the service life of engine.
This second grass mower structure comprises hobboing cutter and bed plate, and this hobboing cutter is provided with some hobcutters, and the chip on hobboing cutter of this hobcutter is arranged, and the angle of the end face of hobcutter and the axis of hobboing cutter is 10 ° to 15 °.As preferably, the end face of this hobcutter is arc, and the radius of curvature of the curved end of hobcutter is the twice of cutter diameter.This bed plate is fixedly mounted on the base plate of frame, and this hobboing cutter is arranged at the upper left side of bed plate, and the blade of hobcutter on hobboing cutter and bed plate is tangent.
The first grass entered in frame stretches into mouth, the second grass stretches into mouth described framework soleplate to offer confession grass, the position that in described frame, corresponding first grass stretches into mouth is provided with the first grass mower structure, and the position that in described frame, corresponding second grass stretches into mouth is provided with the second grass mower structure; Described first grass mower structure comprises the cutterhead be connected with the driving shaft of drive motors, and described cutterhead bottom surface is evenly provided with multiple blade, and described blade one end is installed on the edge part of cutterhead by bolt, and a sidepiece of the described blade other end is provided with blade; Described second grass mower structure comprises hobboing cutter and bed plate, and hobcutter and the bed plate of described hobboing cutter are tangent.
Frame 1 rear is also provided with water tank 12, be provided with in the bottom of this water tank 12 and throw turning tooth rake 15, the cross section throwing turning tooth rake 15 is " T " font structure or " I " font structure, effectively can increase the strength and stiffness throwing turning tooth rake 15, extends the service life of throwing turning tooth rake 15; Throw turning tooth rake 15 and comprise the straight bar part 151 on its top and the unci 152 of bottom, straight bar part 151 is 5 ° ~ 10 ° with the angle β of unci 152, and in the present embodiment, angle β is 5 °.Weeder is in the process of weeding, and weeder moves along weeding direction, and throwing turning tooth rake 15 is ploughed with the top layer root of herbaceous peony and contacted, and carries out throwing turn over process to root of herbaceous peony arable land, stops the weeds continued growth on root of herbaceous peony arable land, top layer.This water tank 12 afterbody is also provided with sprinkling pipeline 14, and this sprinkling pipeline 14 is communicated with water tank 12 inside by tube connector 13, and this sprinkling pipeline 14 is evenly equipped with some sprinkler tips 16 along the length direction of sprinkling pipeline 14.
This weeder adopts two-stage grass mower structure, first grass mower structure is ploughed for pruning the longer root of herbaceous peony of careless length, processed by the second grass mower structure after grass longer for length is pruned certain length, second grass mower structure is ploughed for the root of herbaceous peony pruning the careless length after the first grass mower structure is pruned shorter, owing to shortening the pruning length of the behaviour of the first grass mower structure, thus can effectively prevent grass mower structure prune longer careless time blocked by longer grass, thus shorten grass mower structure because cutting the time of keeping in repair weeder when grass is stuck, that improves weeder cuts careless efficiency, and by two-stage grass mower structure, pruning modes is carried out to root of herbaceous peony arable land, thus the effect that root of herbaceous peony arable land is pruned can effectively be improved, in addition, the gap of blade and cutterhead can throw away to carry out grass cutting action under installing the centrifugal action coordinating and blade is rotated at cutterhead, blade can be retracted when encountering the hard object such as stone, not only protect the blade of blade, and the impulsive force decreased engine crankshaft, can reduce by the impulsive force of more than 90%, avoid engine crankshaft easily damaged, extend the service life of engine, expand the scope of application of weeder, particularly also can use when ground condition is not good.
embodiment 2
On the basis of embodiment one, frame is also provided with negative tube, this negative tube is respectively used to be communicated with left chamber and outside Negative pressure supply device, right chamber and outside Negative pressure supply device.
Due under the effect of negative pressure, when weeder moves to the position, root of herbaceous peony arable land needing to prune, grass on the root of herbaceous peony ploughs stretches into mouth by the first grass, the second grass stretches into mouth and is automatically inhaled in left chamber, right chamber, and under the suction-operated of negative pressure, be convenient to the first grass mower structure and the second grass mower structure is pruned grass.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. one kind has the root of herbaceous peony plantation arable land weeder that mosquito proof bites function, it is characterized in that: comprise frame (1) and wheel, the side of described frame (1) is connected with handle (10), described handle (10) is provided with ultrasonic mosquito dispeller (11); Described frame (1) base plate offers and stretches into mouth (4) for grass (3) first grass entered in frame (1), the second grass stretches into mouth (5), the position that interior corresponding first grass of described frame (1) stretches into mouth (4) is provided with the first grass mower structure (2), and the position that interior corresponding second grass of described frame (1) stretches into mouth (5) is provided with the second grass mower structure (6); Described first grass mower structure (2) comprises the cutterhead (21) be connected with the driving shaft of drive motors (24) (23), described cutterhead (21) bottom surface is evenly provided with multiple blade (22), described blade (22) one end is installed on the edge part of cutterhead (21) by bolt (25), and a sidepiece of described blade (22) other end is provided with blade (221); Described second grass mower structure (6) comprises hobboing cutter (61) and bed plate (62), and the hobcutter (63) of described hobboing cutter (61) is tangent with bed plate (62); Described frame (1) rear is provided with water tank (12), and described water tank (12) afterbody is connected with sprinkling pipeline (14) by tube connector (13), and described sprinkling pipeline (14) is upper uniform by some sprinkler tips (16); Described water tank (12) bottom is provided with some throwing turning teeth rake (15).
2. there is root of herbaceous peony plantation arable land weeder that mosquito proof bites function as claimed in claim 1, it is characterized in that: described hobcutter (63) is arranged in hobboing cutter (61) surface thereof.
3. there is root of herbaceous peony plantation arable land weeder that mosquito proof bites function as claimed in claim 2, it is characterized in that: the end face of described hobcutter (63) is arc.
4. there is root of herbaceous peony plantation arable land weeder that mosquito proof bites function as claimed in claim 1, it is characterized in that: the junction of described blade (22) and cutterhead (21) is left and made blade (22) can have the centrifugal gap thrown away of cutterhead (21).
5. have the root of herbaceous peony plantation arable land weeder that mosquito proof bites function as claimed in claim 1, it is characterized in that: also comprise negative tube (7), described negative tube (7) two ends are communicated with frame (1) and outside Negative pressure supply device respectively.
6. there is root of herbaceous peony plantation arable land weeder that mosquito proof bites function as claimed in claim 1, it is characterized in that: described throwing turning tooth rake (15) comprises the straight bar part (151) on top and the unci (152) of bottom, and straight bar part (151) is 5 ° ~ 10 ° with the angle β of unci (152).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520609904.4U CN205071638U (en) | 2015-08-13 | 2015-08-13 | Arable land weeding device is planted to root of herbaceous peony with prevent mosquito bites function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520609904.4U CN205071638U (en) | 2015-08-13 | 2015-08-13 | Arable land weeding device is planted to root of herbaceous peony with prevent mosquito bites function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205071638U true CN205071638U (en) | 2016-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520609904.4U Expired - Fee Related CN205071638U (en) | 2015-08-13 | 2015-08-13 | Arable land weeding device is planted to root of herbaceous peony with prevent mosquito bites function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205071638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187555A (en) * | 2017-05-25 | 2017-09-22 | 合肥扬扬农业科技有限公司 | Cultivating pool Grass cutting boat |
-
2015
- 2015-08-13 CN CN201520609904.4U patent/CN205071638U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187555A (en) * | 2017-05-25 | 2017-09-22 | 合肥扬扬农业科技有限公司 | Cultivating pool Grass cutting boat |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20160813 |