CN207083383U - Portable shovel grass device - Google Patents
Portable shovel grass device Download PDFInfo
- Publication number
- CN207083383U CN207083383U CN201720854213.XU CN201720854213U CN207083383U CN 207083383 U CN207083383 U CN 207083383U CN 201720854213 U CN201720854213 U CN 201720854213U CN 207083383 U CN207083383 U CN 207083383U
- Authority
- CN
- China
- Prior art keywords
- accommodating cavity
- telescopic arm
- shovel
- bent axle
- grass device
- 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
Links
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- Soil Working Implements (AREA)
Abstract
The utility model discloses a kind of portable shovel grass device, telescopic arm (24) is provided with along its length in accommodating cavity (10), accommodating cavity (10) rear portion is provided with motor (21), the output shaft (21a) of motor (21) extends perpendicularly to the length direction of accommodating cavity (10), and output shaft (21a) front end is provided with bent axle (22), one end among bent axle (22) with a connecting rod (23) is hinged, the other end of connecting rod (23) is hinged on the rear end of telescopic arm (24), the anterior of telescopic arm (24) stretches out accommodating cavity (10), and front end is provided with shovel head (25).The utility model simulates the action step of spade grass, it is possible to achieve shovels grass from root；Using machinery, need not manually exert a force, and it is simple in construction, facilitate hand-held, various landform can be applied to, substantially increase the speed of weeding；Weeding process will not cause to damage to crop, also will not produce harm to human body and natural environment, have wide market promotion prospect.
Description
Technical field
A kind of portable shovel grass device is the utility model is related to, belongs to Chinese garden planting field.
Background technology
In the routine servicing in gardens and the planting process of crop, weeding is a very crucial link, because weeds give birth to
The long excessively vigorous nutrient absorption that can influence crop.In order to save labour, operating efficiency is improved, is essentially all to use to remove at present
Careless machine or weeding pesticide suppress the growth of weeds, but existing weeder is substantially and cuts off weeds more than ground, nothing
Method removes root, improves the frequency of regular weeding, and weeder is mostly heavier, is difficult to normal work when running into complicated landform
Make, directly reduce weeding speed；And weeding pesticide contains a variety of chemical substances, there is very big harm to crop and environment, because
And gradually it is being eliminated using the mode of herbicide weeding.
The content of the invention
In view of the above-mentioned problems of the prior art, the purpose of this utility model is to provide one kind in not damage to crops and ring
It can realize that weeding is convenient from root weeding on the premise of border, the portable shovel grass device of weeding ratio can be improved.
To achieve the above object, the technical solution adopted in the utility model is：A kind of portable shovel grass device, including it is accommodating
Cavity, telescopic arm is provided with along its length in the accommodating cavity, the accommodating chamber rear is provided with motor, the motor
Output shaft extend perpendicularly to the length direction of accommodating cavity, and output shaft front end is provided with bent axle, among the bent axle and
One end of one connecting rod is hinged, and the other end of connecting rod is hinged on the rear end of telescopic arm, and the anterior of telescopic arm stretches out accommodating cavity, and preceding
End is provided with shovel head.
Further, device operation of the present utility model is held in order to facilitate operating personnel, the accommodating cavity is provided with
Handle, and accommodating cavity rear end is provided with handle.
Preferably, the accommodating cavity is circular tube shaped.
Preferably, in order to reduce the frictional force that telescopic arm moves back and forth in accommodating cavity, device heating is reduced, extension makes
With the life-span, the front end and/or rear end of the accommodating cavity are provided with oil filler point.
Preferably, the crankshaft two end is sat by bearing and is located in accommodating cavity.
Preferably, in order that obtaining shovel head has more preferable shoveling angle, the quick separating of grass roots and soil layer, the shovel are facilitated
Overall relative telescopic arm tilts down, and the angle between shovel head entirety and telescopic arm is 5-30 °.
The utility model simulates the action step of spade grass, and shovel grassiness degree is big, it is possible to achieve grass is shoveled from root, so as to
Reduce the frequency of regular weeding；Using machinery, need not manually exert a force, and it is simple in construction, facilitate hand-held, can be applicable
In various landform, the speed of weeding is substantially increased；Weeding process will not cause to damage to crop, also will not be to human body and nature
Environmental danger, there is wide market promotion prospect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
In figure, 10. accommodating cavitys, 11. handles, 12. handles, 13. oil filler points, 21. motors, 21a. output shafts, 22. is bent
Axle, 22a. bearings, 23. connecting rods, 24. telescopic arms, 25. shovel heads.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As illustrated, a kind of portable shovel grass device, including accommodating cavity 10, its in the accommodating cavity 10 is along length side
Motor 21 is installed to provided with telescopic arm 24, the accommodating rear portion of cavity 10, the output shaft 21a bearing of trends of the motor 21 hang down
Directly in the length direction of accommodating cavity 10, and output shaft 21a front ends are provided with bent axle 22, the centre of bent axle 22 and a connecting rod 23
One end is hinged, and the other end of connecting rod 23 is hinged on the rear end of telescopic arm 24, and the anterior of telescopic arm 24 stretches out accommodating cavity 10, and preceding
End is provided with shovel head 25.
Further, device operation of the present utility model is held in order to facilitate operating personnel, is set on the accommodating cavity 10
There is handle 11, and the accommodating rear end of cavity 10 is provided with handle 12.In use, can two hands hold handle 11 and handle 12 respectively,
The accommodating front end of cavity 10 is set to tilt down certain angle, you can to carry out shoveling careless work.
Preferably, it is circular tube shaped for the ease of equipment manufacturing, the accommodating cavity 10.
Further, the front end of the accommodating cavity 10 and/or rear end are provided with oil filler point 13.In use, note can be passed through
Oilhole 13 fills lubricating oil or lubricating grease into accommodating cavity 10, and what reduction telescopic arm 24 moved back and forth in accommodating cavity 10 rubs
Power is wiped, device heating is reduced, increases the service life.
Preferably, in order that device overall operation is smooth, the both ends of bent axle 22 are sat by bearing 22a and are located at accommodating cavity
In 10.
Preferably, in order that obtaining shovel head 25 has more preferable shoveling angle, the quick separating of grass roots and soil layer is facilitated, it is described
The overall relative telescopic arm 24 of shovel head 25 tilts down, and the angle between the entirety of shovel head 25 and telescopic arm 24 is 5-30 °.
In use, opening the output shaft 21a rotations of the switch drive motor 21 of motor 21, output shaft 21a rotations drive bent
Axle 22 rotates, and because one end of connecting rod 23 is hinged among bent axle 22, bent axle 22 can pull one end of connecting rod 23 when rotating, make it
Swing, the other end of connecting rod 23 can drive the length direction of telescopic arm 24 and shovel head 25 along accommodating cavity 10 to make back and forth
Stretching motion, now the angle between operator's adjustment shovel head 25 and ground, telescopic arm 24 can drive shovel head 25 forward when stretching out
Shovel soil, grass is separated together with root with soil layer, can now be taken advantage of a situation and be routed up the soil block that shovel is opened；When telescopic arm 24 is fully retracted, to
Preceding mobile device to the position of next shovel soil repeats same step.It is sudden and violent under the sun after grass roots is separated with soil layer
Shine, or weeds are collected using instruments such as rakes and cleared up.It can march forward or draw back when shoveling careless using the present apparatus, after
And complete the shovel grass of entire area, cleaning work.
Claims (6)
1. a kind of portable shovel grass device, it is characterised in that including housing cavity (10), grown in the accommodating cavity (10) along it
Degree direction is provided with telescopic arm (24), and accommodating cavity (10) rear portion is provided with motor (21), the output shaft of the motor (21)
(21a) extends perpendicularly to the length direction of accommodating cavity (10), and output shaft (21a) front end is provided with bent axle (22), described
One end among bent axle (22) with a connecting rod (23) is hinged, and the other end of connecting rod (23) is hinged on the rear end of telescopic arm (24), stretches
The anterior of contracting arm (24) stretches out accommodating cavity (10), and front end is provided with shovel head (25).
2. portable shovel grass device according to claim 1, it is characterised in that the accommodating cavity (10) is provided with handle
(11), and accommodating cavity (10) rear end is provided with handle (12).
3. portable shovel grass device according to claim 1, it is characterised in that the accommodating cavity (10) is circular tube shaped.
4. portable shovel grass device according to claim 1, it is characterised in that the front end of the accommodating cavity (10) and/
Or rear end is provided with oil filler point (13).
5. portable shovel grass device according to claim 1, it is characterised in that bent axle (22) both ends pass through bearing
(22a) sits and is located in accommodating cavity (10).
6. portable shovel grass device according to claim 1, it is characterised in that the overall relative telescopic arm of shovel head (25)
(24) tilt down, and the overall angle between telescopic arm (24) of shovel head (25) is 5-30 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720854213.XU CN207083383U (en) | 2017-07-14 | 2017-07-14 | Portable shovel grass device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720854213.XU CN207083383U (en) | 2017-07-14 | 2017-07-14 | Portable shovel grass device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207083383U true CN207083383U (en) | 2018-03-13 |
Family
ID=61544534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720854213.XU Expired - Fee Related CN207083383U (en) | 2017-07-14 | 2017-07-14 | Portable shovel grass device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207083383U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107306520A (en) * | 2017-07-14 | 2017-11-03 | 孙亚男 | A kind of careless device of portable shovel |
-
2017
- 2017-07-14 CN CN201720854213.XU patent/CN207083383U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107306520A (en) * | 2017-07-14 | 2017-11-03 | 孙亚男 | A kind of careless device of portable shovel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20180714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |