CN203407216U - Mower with adjustable height of blade - Google Patents
Mower with adjustable height of blade Download PDFInfo
- Publication number
- CN203407216U CN203407216U CN201320369296.5U CN201320369296U CN203407216U CN 203407216 U CN203407216 U CN 203407216U CN 201320369296 U CN201320369296 U CN 201320369296U CN 203407216 U CN203407216 U CN 203407216U
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- CN
- China
- Prior art keywords
- supporting leg
- blade
- substrate
- mower
- rod
- 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 mower with an adjustable height of a blade. The mower comprises a bracket and a power source, wherein the power source is arranged on the bracket and is provided with an output shaft which extends downwards and is provided with the blade at the bottom part. The mower is characterized in that the bracket mainly comprises a substrate, a first supporting leg and a second supporting leg, wherein the first supporting leg and the second supporting leg are respectively hinged to the two sides of the bottom surface of the substrate; a pushing rod is arranged between the first supporting leg and the second supporting leg; the first supporting leg and the second supporting leg are respectively connected with the two ends of the pushing rod by a first supporting rod and a second supporting rod through hinging; a telescopic cylinder is connected between the substrate and the pushing rod. The mower has the advantages that when the telescopic cylinder is elongated, the pushing rod is pushed frontwards, so that the purpose of lowering the blade is achieved; when the telescopic cylinder is retracted, the pushing rod is pulled back, and under the pulling of the pushing rod, the first supporting rod and the second supporting rod trend to be vertical gradually, so that the first supporting leg and the second supporting leg are pulled to be close, the vertical height of the substrate is lifted, and the purpose of lifting the blade can be achieved in the same way.
Description
Technical field
The utility model relates to a kind of mower, is specifically related to the adjustable mower of a kind of blade height.
Background technology
The height of existing mower blade regulates to be first removal of inserts substantially and then the mode that blade is installed to differing heights is realized.This method can not be adjusted blade height immediately, can only the mode by dismounting blade regulate in mower stopped status.
Utility model content
The technical problems to be solved in the utility model is: propose the mower that a kind of blade height can be adjusted immediately.
The utility model is that the technical scheme that solves the problems of the technologies described above proposition is: a kind of blade height is adjustable mower, comprise support and be arranged on the power source on described support, described power source has the output shaft that blade is installed to downward-extension and bottom, described support mainly by substrate and the first supporting leg and the second supporting leg that are hinged on respectively described substrate bottom surface both sides form, described first, between the second supporting leg, be provided with push rod, described first, between the second supporting leg and the two ends of described push rod, pass through first respectively, the second strut is hinged, between described substrate and push rod, be connected with telescoping cylinder.
Further, described substrate bottom surface both sides are respectively equipped with mount pad, being hinged on respectively in described mount pad of first, second supporting leg.
The beneficial effects of the utility model are:
The utility model is provided with two rotating supporting legs, when telescoping cylinder extends, promote forward push rod, thereby the connecting rod that push rod and first, second strut three form is tending towards level gradually to be strutted described first, second supporting leg and the vertical height of substrate is declined, thereby the power source of loweing is realized the object that reduces blade; When telescoping cylinder bounces back, the push rod of pulling back, under the pulling of push rod, first, second strut is tending towards vertically gradually, thus the vertical height of further first, second supporting leg lifting substrate in like manner can realize the object of raising blade.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the adjustable mower of blade height of the present utility model is described further.
Fig. 1 is the structural representation of the adjustable mower of blade height in the utility model.
Embodiment
Embodiment
Shown in Fig. 1, the utility model comprises electric machine support and is arranged on the motor 1 on described support, can certainly be internal combustion engine.
Support mainly consists of substrate 3 and the first supporting leg 4 and the second supporting leg 5 that are hinged on respectively substrate 3 both sides, bottom surface, between first, second supporting leg 4,5, be provided with push rod 6, hinged by first, second strut 7,8 respectively between first, second supporting leg 4,5 and the two ends of push rod 6, between substrate 3 and push rod 6, being connected with hydraulic cylinder, can certainly be the telescoping cylinders such as telescopic cylinder.First, second supporting leg 4,5 bottoms are provided with roller.
The utility model is by being hinged on first, second supporting leg 4,5 on substrate 3, when telescoping cylinder extends, promote forward push rod 6, thereby the connecting rod that push rod 6 and first, second strut 7,8 threes form is tending towards level gradually to be strutted described first, second supporting leg 4,5 and the vertical height of substrate 3 is declined, thereby the power source of loweing is realized the object that reduces blade; When telescoping cylinder bounces back, the push rod 6 of pulling back, under the pulling of push rod 6, first, second strut 7,8 is tending towards vertically gradually, thus the vertical height of further first, second supporting leg 4,5 lifting substrate 3 in like manner can realize the object of raising blade.
The above-described embodiment that is not limited to of the present utility model, all employings are equal to replaces the technical scheme forming, and all drops in the protection domain of the utility model requirement.
Claims (2)
1. the adjustable mower of blade height, comprise support and be arranged on the power source on described support, described power source has the output shaft that blade is installed to downward-extension and bottom, it is characterized in that: described support mainly by substrate and the first supporting leg and the second supporting leg that are hinged on respectively described substrate bottom surface both sides form, between described first, second supporting leg, be provided with push rod, hinged by first, second strut respectively between described first, second supporting leg and the two ends of described push rod, between described substrate and push rod, be connected with telescoping cylinder.
2. the adjustable mower of blade height according to claim 1, is characterized in that: described substrate bottom surface both sides are respectively equipped with mount pad, being hinged on respectively in described mount pad of first, second supporting leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320369296.5U CN203407216U (en) | 2013-06-26 | 2013-06-26 | Mower with adjustable height of blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320369296.5U CN203407216U (en) | 2013-06-26 | 2013-06-26 | Mower with adjustable height of blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203407216U true CN203407216U (en) | 2014-01-29 |
Family
ID=49970154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320369296.5U Expired - Fee Related CN203407216U (en) | 2013-06-26 | 2013-06-26 | Mower with adjustable height of blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203407216U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103283382A (en) * | 2013-06-26 | 2013-09-11 | 苏州金威特工具有限公司 | Grass trimmer with height-adjustable blade |
| CN104488439A (en) * | 2015-01-25 | 2015-04-08 | 苏州赛胜创机电科技有限公司 | Mower capable of adjusting mowing height of green belt and manufacture method thereof |
| CN104620760A (en) * | 2014-09-23 | 2015-05-20 | 刘万彩 | Self-adaptation telescopic weeder |
-
2013
- 2013-06-26 CN CN201320369296.5U patent/CN203407216U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103283382A (en) * | 2013-06-26 | 2013-09-11 | 苏州金威特工具有限公司 | Grass trimmer with height-adjustable blade |
| CN103283382B (en) * | 2013-06-26 | 2015-10-07 | 苏州金威特工具有限公司 | A kind of mower adjustable in blade height |
| CN104620760A (en) * | 2014-09-23 | 2015-05-20 | 刘万彩 | Self-adaptation telescopic weeder |
| CN104488439A (en) * | 2015-01-25 | 2015-04-08 | 苏州赛胜创机电科技有限公司 | Mower capable of adjusting mowing height of green belt and manufacture method thereof |
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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: 20140129 Termination date: 20140626 |
|
| EXPY | Termination of patent right or utility model |