CN204146032U - A kind of height-regulating device of mower - Google Patents
A kind of height-regulating device of mower Download PDFInfo
- Publication number
- CN204146032U CN204146032U CN201420262118.7U CN201420262118U CN204146032U CN 204146032 U CN204146032 U CN 204146032U CN 201420262118 U CN201420262118 U CN 201420262118U CN 204146032 U CN204146032 U CN 204146032U
- Authority
- CN
- China
- Prior art keywords
- fuselage
- height
- group
- regulating device
- mower
- 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 discloses a kind of height-regulating device of mower, comprise fuselage, blade and four rolling; The position base of described fuselage is provided with spring retention posts, upper lower guide channel and two panels and heightens sheet; Described blade is screwed on the output shaft of reduction box; Described roller is arranged on before and after fuselage by wheel shaft, and parallel between two; Also be provided with in described fuselage and heighten group and group of motors.The height-regulating device of mower of the present utility model, while satisfied adjustment mowing height, group of motors and the base that can meet again mower are taken apart fast, make operation and cleaning, maintenance convenient, succinct, and can effectively reduce cost.
Description
Technical field
The utility model belongs to mower field, is specifically related to a kind of height-regulating device of mower.
Background technology
Development of Agricultural Mechanization, increase work efficiency, improve agricultural production efficiency, our such large agricultural country seem its be important mower as agricultural production in the instrument of important role, have the output of crops and the most directly affect, its invention is a much progress of human civilization.Mower be a kind of for cutting the grass on a lawn, the machine tool of vegetation etc., it is made up of cutterhead, engine, road wheel, running gear, blade, handrail, control section.A kind of existing mower, it comprises fuselage and is installed on the blade below fuselage, on two wheel shafts parallel before and after this fuselage is arranged on, wheel shaft is equipped with four rolling.In addition, mower also has the height-regulating device of adjustable mowing height, the distance on so-called mowing height and the relative ground of blade.Under normal circumstances, height-regulating device is the change being realized the spacing on cutter and ground by the distance of adjustment wheel shaft respect thereto.But above method assembling process is complicated, cost is higher, so need a kind of mower of improvement to solve the problem.
Summary of the invention
(1) technical problem that will solve
For solving the problem, the utility model proposes a kind of height-regulating device of mower, while satisfied adjustment mowing height, group of motors and the base that can meet again mower are taken apart fast, make operation and cleaning, maintenance convenient, succinct, and can cost be effectively reduced.。(2) technical scheme
The height-regulating device of mower of the present utility model, comprises fuselage, blade and four rolling; The position base of described fuselage is provided with spring retention posts, upper lower guide channel and two panels and heightens sheet; Described blade is screwed on the output shaft of reduction box; Described roller is arranged on before and after fuselage by wheel shaft, and parallel between two; Also be provided with in described fuselage and heighten group and group of motors.
Further, described group of heightening mainly comprises button, handle, upper cover and regulating pushing rod; Described button through handle, upper cover directly with the top of regulating pushing rod to slotting; The bottom of described regulating pushing rod is also provided with two suite bars; Described two suite bars are connected the first curved bar with two respectively by pin; Described two to the bottom of the first curved bar respectively with the first pin with reduction box covers the support be provided with and is connected; The bottom of described first curved bar also arranges porose, and the two ends in described hole hang with pull-up spring; Cover under described reduction box and be provided with the first spring retention posts and lead.
Again further, the first described curved bar is provided with screens platform; Described heightening on sheet is provided with screens groove; Described first curved bar is connected on by screens decometer and heightens in the screens groove of sheet.
Again further, one end of described spring retention posts is provided with four springs; The first spring retention posts that the other end and the reduction box of described four springs are provided with aligns.
Further, described group of motors is fixed on the base of fuselage by the cooperation of spring retention posts and the first spring retention posts and spring; The monolateral gap remaining with 0.15m between the lead that described reduction box is provided with above and the upper lower guide channel that fuselage is provided with, to ensure group of motors when moving up and down smoothly, and is unlikely to motor and rocks in fuselage.
(3) beneficial effect
The utility model compared with prior art, it has following beneficial effect: the height-regulating device of mower of the present utility model, while satisfied adjustment mowing height, group of motors and the base that can meet again mower are taken apart fast, make operation and cleaning, maintenance convenient, succinct, and can cost be effectively reduced.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is that of the present utility model heightening organizes detonation configuration schematic diagram;
Fig. 3 is group of motors Facad structure schematic diagram of the present utility model;
Fig. 4 is group of motors plan structure schematic diagram of the present utility model;
Fig. 5 is installation cross-sectional view of the present utility model.
Embodiment
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, the height-regulating device of mower of the present utility model, comprises fuselage 1, blade 15 and four rolling 17; The position base of described fuselage 1 is provided with spring retention posts 42, upper lower guide channel 43 and two panels and heightens sheet 7; Described blade 15 is fixed on the output shaft of reduction box by screw 16; Described roller 17 is arranged on before and after fuselage 1 by wheel shaft 18, and parallel between two; Also be provided with in described fuselage 1 and heighten group and group of motors.
Wherein, described group of heightening mainly comprises button 2, handle 3, upper cover 4 and regulating pushing rod 5; Described button 2 through handle 3, upper cover 4 directly with the top of regulating pushing rod 5 to slotting; The bottom of described regulating pushing rod 5 is also provided with two suite bars 10; Described two suite bars 10 are connected the first curved bar 8 with two respectively by pin; Described two are connected with the support 44 that reduction box upper cover 12 is provided with the first pin 9 respectively to the bottom of the first curved bar 8; The bottom of described first curved bar 8 also arranges porose 49, and the two ends in described hole 49 hang with pull-up spring 11; Described reduction box lower cover 13 is provided with the first spring retention posts 46 and lead 45; The first described curved bar 8 is provided with screens platform 47; Described heightening on sheet 7 is provided with screens groove 48; Described first curved bar 8 is connected to by screens platform 47 to be heightened in the screens groove of sheet 7; One end of described spring retention posts 42 is provided with four springs 14; The first spring retention posts 46 that the other end and the reduction box of described four springs 14 are provided with aligns; Described group of motors is fixed on the base of fuselage 1 by the cooperation of spring retention posts 42 and the first spring retention posts and spring 46; The monolateral gap remaining with 0.15m between the lead 45 that described reduction box is provided with above and the upper lower guide channel 43 that fuselage 1 is provided with, to ensure group of motors when moving up and down smoothly, and is unlikely to motor and rocks in fuselage 1.
The height-regulating device operation principle of mower of the present utility model: install blade 15 on the output shaft of deceleration device, locks blade 15 with screw 16.Regulating pushing rod 5 is withstood when pressing the button 2, drive curved bar 10, curved bar 10 drives the first curved bar 8 by pin 6, the pulling force that now the first curved bar 8 meeting overcome extension spring 11 centered by the first pin 9 inwardly rotates, first curved bar 8 is provided with screens platform 47, screens platform now on the first curved bar 8 47 with heighten the screens groove 48 that sheet 7 is provided with and depart from.Group of motors band knife section 15 is under the elastic force effect of spring 14, move up, button 2 is put down when rising to the height required for user, curved bar 10 outwards can rotate under the effect of spring 11 pulling force according to centered by the first pin 9, screens platform 47 bales catch, in screens groove 48, controls group of motors up and down.Be reached through the height of adjustment group of motors to realize the result of mowing height.Conversely, when pressing the button 2, by handle 3 downwards firmly by group of motors, letting go when transferring desired height and can reach reduction mowing height.
Embodiment recited above is only be described preferred embodiment of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (5)
1. a height-regulating device for mower, comprises fuselage, blade and four rolling; It is characterized in that: the position base of described fuselage is provided with spring retention posts, upper lower guide channel and two panels and heightens sheet; Described blade is screwed on the output shaft of reduction box; Described roller is arranged on before and after fuselage by wheel shaft, and parallel between two; Also be provided with in described fuselage and heighten group and group of motors.
2. the height-regulating device of mower according to claim 1, is characterized in that: described group of heightening mainly comprises button, handle, upper cover and regulating pushing rod; Described button through handle, upper cover directly with the top of regulating pushing rod to slotting; The bottom of described regulating pushing rod is also provided with two suite bars; Described two suite bars are connected the first curved bar with two respectively by pin; Described two to the bottom of the first curved bar respectively with the first pin with reduction box covers the support be provided with and is connected; The bottom of described first curved bar also arranges porose, and the two ends in described hole hang with pull-up spring; Cover under described reduction box and be provided with the first spring retention posts and lead.
3. the height-regulating device of mower according to claim 2, is characterized in that: the first described curved bar is provided with screens platform; Described heightening on sheet is provided with screens groove; Described first curved bar is connected on by screens decometer and heightens in the screens groove of sheet.
4. the height-regulating device of mower according to claim 1 and 2, is characterized in that: one end of described spring retention posts is provided with four springs; The first spring retention posts that the other end and the reduction box of described four springs are provided with aligns.
5. the height-regulating device of mower according to claim 1, is characterized in that: described group of motors is fixed on the base of fuselage by the cooperation of spring retention posts and the first spring retention posts and spring; The monolateral gap remaining with 0.15m between the lead that described reduction box is provided with above and the upper lower guide channel that fuselage is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420262118.7U CN204146032U (en) | 2014-05-16 | 2014-05-16 | A kind of height-regulating device of mower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420262118.7U CN204146032U (en) | 2014-05-16 | 2014-05-16 | A kind of height-regulating device of mower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204146032U true CN204146032U (en) | 2015-02-11 |
Family
ID=52504201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420262118.7U Expired - Fee Related CN204146032U (en) | 2014-05-16 | 2014-05-16 | A kind of height-regulating device of mower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204146032U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107006202A (en) * | 2015-11-13 | 2017-08-04 | 罗伯特·博世有限公司 | Autonomous type implement |
| CN115885673A (en) * | 2022-12-02 | 2023-04-04 | 莱克电气绿能科技(苏州)有限公司 | Electric adjusting device of intelligent mower |
-
2014
- 2014-05-16 CN CN201420262118.7U patent/CN204146032U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107006202A (en) * | 2015-11-13 | 2017-08-04 | 罗伯特·博世有限公司 | Autonomous type implement |
| CN115885673A (en) * | 2022-12-02 | 2023-04-04 | 莱克电气绿能科技(苏州)有限公司 | Electric adjusting device of intelligent mower |
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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: 20150211 Termination date: 20150516 |
|
| EXPY | Termination of patent right or utility model |