CN204733549U - High adjusting device of lawn mower - Google Patents
High adjusting device of lawn mower Download PDFInfo
- Publication number
- CN204733549U CN204733549U CN201520299510.3U CN201520299510U CN204733549U CN 204733549 U CN204733549 U CN 204733549U CN 201520299510 U CN201520299510 U CN 201520299510U CN 204733549 U CN204733549 U CN 204733549U
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- Prior art keywords
- universal wheel
- wheel shaft
- chassis
- shaft
- universal
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Abstract
The utility model discloses a high adjusting device of lawn mower, which comprises a base, the chassis front side is equipped with the universal wheel subassembly, the chassis rear side is equipped with the rear wheel subassembly, the universal wheel subassembly includes universal shaft and installs in the epaxial universal wheel of universal wheel, universal shaft is installed on the universal wheel support, be equipped with universal wheel height regulating mechanism between universal wheel support and the universal shaft. The utility model discloses when the lawn mower needed height -adjusting, the universal shaft of universal wheel subassembly manual regulation concerned with the cooperation of corresponding high gear tooth, realizes heightening, then takes turns the subassembly and heightens through heightening the handle, has realized finally that lawn mower chassis's whole is heightened.
Description
Technical field
The utility model relates to mower.
Background technology
Mower in the market does not also arrange corresponding height adjustment mechanism and regulates universal wheel height, is therefore unfavorable for heightening of lawnmower chassis.
Utility model content
Technical problem to be solved in the utility model is just to provide a kind of mower arrangement for adjusting height, realizes the adjustment of mower universal wheel height.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of mower arrangement for adjusting height, comprise chassis, universal wheel component is provided with on front side of described chassis, wheel assembly is provided with on rear side of described chassis, described universal wheel component comprises universal wheel shaft and is installed on the universal wheel on universal wheel shaft, and described universal wheel shaft is installed on caster bracket, is provided with universal wheel height adjustment mechanism between described caster bracket and universal wheel shaft.
Preferably, described universal wheel height adjustment mechanism comprises the regulating tank be located on caster bracket, and described regulating tank is provided with gear tooth along short transverse, and described universal wheel shaft is sticked in gear tooth.
Preferably, be provided with and heighten extension spring between described universal wheel shaft and universal wheel, heightening under extension spring effect, described universal wheel shaft is sticked in corresponding gear tooth.
Preferably, described wheel assembly comprises the hind axle of U-shaped structure, and the U-shaped oral area both sides of described hind axle are provided with the trailing wheel axle head bent laterally, and two trailing wheels are installed on trailing wheel axle head, and described hind axle is connected with trailing wheel height adjustment mechanism.
Preferably, described trailing wheel height adjustment mechanism comprises heightens handle, described in heighten to be provided with between handle and hind axle and heighten spring leaf.
The utility model is provided with universal wheel height adjustment mechanism between caster bracket and universal wheel shaft, when mower needs to regulate height, the matching relationship of the universal wheel shaft of universal wheel component manual adjustments and corresponding height gear tooth, realization is heightened, and wheel assembly realizes heightening by heightening handle and heightening spring leaf, the entirety finally achieving lawnmower chassis is heightened, and arrangement for adjusting height structure is simple, heightens conveniently.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
Fig. 1 is mower structure chart;
Fig. 2 is universal wheel component structure chart;
Fig. 3 is wheel assembly structure chart.
Embodiment
As shown in Figure 1, a kind of mower, comprise chassis 10, same chassis 10 can be carried universal wheel running gear and immutable to running gear, in the present embodiment, universal wheel running gear is exactly mower front support and rolls and only rely on one group of Universal wheel system, immutable to running gear be exactly the axis of wheel and fuselage remain same angle.Wherein, universal wheel running gear is the universal wheel component 11 arranged on front side of chassis, and immutable is the wheel assembly 12 arranged on rear side of chassis to running gear.
As shown in Figure 2, the universal wheel 111 that described universal wheel component 11 comprises universal wheel shaft 112 and is installed on universal wheel shaft 112, described universal wheel shaft 112 is installed on caster bracket 113, caster bracket 113 top is provided with rotating shaft 117, described rotating shaft 117 is rotationally connected with chassis 10, is provided with universal wheel height adjustment mechanism between described caster bracket 113 and universal wheel shaft 112.Universal wheel in this universal wheel running gear can be single-wheel or two-wheel.
Concrete, described universal wheel height adjustment mechanism comprises the regulating tank 114 be located on caster bracket 113, and described regulating tank 114 is provided with gear tooth 115 along short transverse, and described universal wheel shaft 112 is sticked in gear tooth 115.Be provided with between described universal wheel shaft 112 and universal wheel 111 and heighten extension spring 116, heightening under extension spring 116 effect, described universal wheel shaft 112 is sticked in corresponding gear tooth 115.
As shown in Figure 3, described wheel assembly 12 comprises the hind axle 122 of U-shaped structure, and the U-shaped oral area both sides of described hind axle are provided with the trailing wheel axle head bent laterally, and two trailing wheels 121 are installed on trailing wheel axle head, and described hind axle is connected with trailing wheel height adjustment mechanism.Described trailing wheel height adjustment mechanism comprises heightens handle 124, described in heighten to be provided with between handle 124 and hind axle 122 and heighten spring leaf 123.
When universal wheel component 11 is installed, first by rotating shaft 117, universal wheel component 11 is arranged on chassis 10, at this moment universal wheel component 11 radial direction can carry out 360 ° of rotations, universal wheel 111 is fixed on caster bracket 113 by universal wheel shaft 112 through universal wheel axle hole on caster bracket 113, then with flat shim 119 and shaft block ring 118 spacing fixing, heightening, is that the relative telescopic by heightening extension spring 116 and universal wheel shaft 112 realizes, when universal wheel component 11 is arranged on chassis 10, if think that realization is heightened, first universal wheel shaft 112 symmetry is transferred to the corresponding gear of gear tooth 115 on caster bracket 113, namely fix by heightening the flexible of extension spring 116, just can reach the effect heightened.And heightening of wheel assembly 12 is heightened spring leaf 123 realize by being heightened handle 124.
Claims (5)
1. a mower arrangement for adjusting height, comprise chassis, universal wheel component is provided with on front side of described chassis, wheel assembly is provided with on rear side of described chassis, described universal wheel component comprises universal wheel shaft and is installed on the universal wheel on universal wheel shaft, described universal wheel shaft is installed on caster bracket, it is characterized in that: be provided with universal wheel height adjustment mechanism between described caster bracket and universal wheel shaft.
2. a kind of mower arrangement for adjusting height according to claim 1, it is characterized in that: described universal wheel height adjustment mechanism comprises the regulating tank be located on caster bracket, described regulating tank is provided with gear tooth along short transverse, and described universal wheel shaft is sticked in gear tooth.
3. a kind of mower arrangement for adjusting height according to claim 2, is characterized in that: be provided with between described universal wheel shaft and universal wheel and heighten extension spring, and heightening under extension spring effect, described universal wheel shaft is sticked in corresponding gear tooth.
4. a kind of mower arrangement for adjusting height according to claim 1, it is characterized in that: described wheel assembly comprises the hind axle of U-shaped structure, the U-shaped oral area both sides of described hind axle are provided with the trailing wheel axle head bent laterally, two trailing wheels are installed on trailing wheel axle head, and described hind axle is connected with trailing wheel height adjustment mechanism.
5. a kind of mower arrangement for adjusting height according to claim 4, is characterized in that: described trailing wheel height adjustment mechanism comprises heightens handle, described in heighten to be provided with between handle and hind axle and heighten spring leaf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520299510.3U CN204733549U (en) | 2015-05-11 | 2015-05-11 | High adjusting device of lawn mower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520299510.3U CN204733549U (en) | 2015-05-11 | 2015-05-11 | High adjusting device of lawn mower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204733549U true CN204733549U (en) | 2015-11-04 |
Family
ID=54415322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520299510.3U Active CN204733549U (en) | 2015-05-11 | 2015-05-11 | High adjusting device of lawn mower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204733549U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104904356A (en) * | 2015-05-11 | 2015-09-16 | 浙江亚特电器有限公司 | Lawnmower height adjusting device |
-
2015
- 2015-05-11 CN CN201520299510.3U patent/CN204733549U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104904356A (en) * | 2015-05-11 | 2015-09-16 | 浙江亚特电器有限公司 | Lawnmower height adjusting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 150 Wenlong Road, Yuxin Town, Nanhu District, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Yate Electric Appliance Co.,Ltd. Address before: Jiaxing City, Zhejiang province 314100 Nanhu District Yu Xin Zhen Industrial Zone North Water Road No. 1 Patentee before: ZHEJIANG YAT ELECTRICAL APPLIANCE Co.,Ltd. |