CN108886945B - Lawn mower is used in gardens - Google Patents
Lawn mower is used in gardens Download PDFInfo
- Publication number
- CN108886945B CN108886945B CN201810767666.8A CN201810767666A CN108886945B CN 108886945 B CN108886945 B CN 108886945B CN 201810767666 A CN201810767666 A CN 201810767666A CN 108886945 B CN108886945 B CN 108886945B
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- Prior art keywords
- gear
- motor
- fixed
- supporting rod
- telescopic rod
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/67—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator
- A01D34/68—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator with motor driven cutters or wheels
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/74—Cutting-height adjustment
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Abstract
The invention discloses a lawn mower for gardens and relates to the technical field of lawn mowers. The device comprises a base and a case, wherein the case is fixed on one surface of the base; an inner cavity is formed in the case; a slide rail is arranged on the opposite surface of the inner cavity; one surface of the sliding rail is in sliding connection with one surface of the first supporting rod; a first motor is fixed on the peripheral side surface of the first supporting rod; the first motor is rotationally connected with the first gear through a bearing; the peripheral side surface of the first gear is meshed with the fifth gear; the peripheral side surface of the fifth gear is meshed with the second gear; the fifth gear is rotationally connected with the first surface of the fifth motor through the first rotating shaft; a second rotating shaft is fixed on the other surface of the fifth motor; the circumferential side surface of the second rotating shaft is rotatably connected with a sixth gear. According to the invention, through the matching action of the first gear, the second gear, the third gear, the fourth gear, the fifth gear and the sixth gear, the height of the cutter head can be conveniently adjusted at any time and any place, and grasslands with different heights can be cut.
Description
Technical Field
The invention belongs to the technical field of lawnmowers, and particularly relates to a lawnmower for gardens.
Background
A lawn mower is a mechanical tool for trimming lawns, vegetation and the like, and is classified into a diesel engine and a gasoline engine. The device consists of a cutter head, an engine, a traveling wheel, a traveling mechanism, a blade, a handrail, a controller and the like. The output speed of the blade is greatly increased by utilizing the high-speed rotation of the engine, the operation time of weeders is saved, and a large amount of manpower resources are reduced. In the state of the high development of animal husbandry mechanization, the research of novel lawn mowers is developing towards the direction of high speed and energy conservation, the structure of the existing lawn mowers is not stable enough, the height of a cutter head cannot be adjusted, and only the grasslands with fixed height can be trimmed.
Disclosure of Invention
The invention aims to provide a lawn mower for gardens, which solves the problems that the height of a cutter head can be conveniently adjusted anytime and anywhere and grasslands with different heights can be trimmed by the matching action of a first gear, a second gear, a third gear, a fourth gear, a fifth gear and a sixth gear; the problem that the existing mowing mechanism is not stable enough is solved through the action of the first support rod, the second support rod, the third support rod and the fourth support rod as well as the first telescopic rod, the second telescopic rod, the third telescopic rod and the fourth telescopic rod; through the effect of base and rake teeth, solved current lawn mower can only accomplish to prune the meadow and can not clear up the problem of the grass bits of pruning.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a lawn mower for gardens, which comprises a base and a case, wherein a rectangular opening is formed in one surface of the base; the rectangular opening is matched with a shell; a chassis is fixed on one surface of the base; the case is provided with an inner cavity; a sliding rail is arranged on one opposite surface of the inner cavity; one surface of the sliding rail is in sliding connection with one surface of the first supporting rod;
a first motor is fixed on one surface of the first support rod; the first motor is rotationally connected with the first gear through a bearing; the first gear is meshed with a fifth gear; the fifth gear is meshed with the second gear; the fifth gear is rotationally connected with one surface of a fifth motor through a first rotating shaft; a second rotating shaft is fixed on the other surface of the fifth motor; a sixth gear is rotatably connected to one surface of the second rotating shaft; the sixth gear is meshed with the third gear; the sixth gear is meshed with the fourth gear;
a circular shell is fixed on one surface of the fifth motor; a deep groove bearing is fixed on one surface of the fifth motor; one end of the deep groove bearing is rotatably connected with the cutter head.
Further, the base is of a rectangular structure; the opposite surface of the base is rotatably connected with the handrail through a rotating shaft; a control switch is fixed on one surface of the handrail; the peripheral side surface of the base is rotatably connected with a plurality of wheels; rake teeth are fixed on one surface of the base.
Further, the cross section of the shell is a parallelogram.
Further, the second gear is in rotational connection with a second motor through a bearing; a second supporting rod is fixed on one surface of the second motor; one surface of the second supporting rod is in sliding fit with one surface of the sliding rail; the third gear is rotationally connected with a third motor through a bearing; a third supporting rod is fixed on one surface of the third motor; one surface of the third supporting rod is in sliding fit with one surface of the sliding rail; the fourth gear is rotationally connected with a fourth motor through a bearing; a fourth supporting rod is fixed on one surface of the fourth motor; and one surface of the fourth supporting rod is in sliding fit with one surface of the sliding rail.
Furthermore, a sixth motor is fixed on one surface of the case; a first telescopic rod is fixed on one surface of the sixth motor; one end of the first telescopic rod is fixedly connected with one surface of the first supporting rod; a seventh motor is fixed on one surface of the case; a second telescopic rod is fixed on one surface of the seventh motor; one end of the second telescopic rod is fixedly connected with one surface of the second supporting rod; an eighth motor is fixed on one surface of the case; a third telescopic rod is fixed on one surface of the eighth motor; one end of the third telescopic rod is fixedly connected with one surface of the third supporting rod; a ninth motor is fixed on one surface of the case; a fourth telescopic rod is fixed on one surface of the ninth motor; one end of the fourth telescopic rod is fixedly connected with one surface of the fourth supporting rod.
Further, the inner diameter of the circular shell is wider than the outer diameter of the deep groove bearing by 5-10 cm; a circular opening is formed in one surface of the case; the inner peripheral side surface of the circular opening is matched with the outer peripheral side surface of the circular shell.
The invention has the following beneficial effects:
1. according to the lawn mowing machine, the cutter head height adjusting and stabilizing mechanism is designed, the mechanism is simple in structure, convenient to use and operate manually, cost is saved, and working efficiency of mowing the lawn is improved.
2. According to the invention, through the matching action of the first gear, the second gear, the third gear, the fourth gear, the fifth gear and the sixth gear, the height of the cutter head can be conveniently adjusted at any time and any place, and grasslands with different heights can be cut.
3. According to the invention, through the action of the first support rod, the second support rod, the third support rod and the fourth support rod as well as the first telescopic rod, the second telescopic rod, the third telescopic rod and the fourth telescopic rod, the problem that the existing mowing mechanism is not stable enough is solved; through the effect of base and rake teeth, be convenient for solve current lawn mower can only accomplish to prune the meadow and can not clear up the problem of the grass bits of pruning.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a lawnmower for use in gardens according to the present invention;
FIG. 2 is a schematic view of the front view structure of FIG. 1;
FIG. 3 is a schematic view of the rear view structure of FIG. 1;
FIG. 4 is a cross-sectional view taken at A-A of FIG. 3;
in the drawings, the components represented by the respective reference numerals are listed below:
1-base, 2-cabinet, 3-fifth motor, 4-housing, 101-wheels, 102-armrest, 103-control switch, 104-shaft, 105-rake teeth, 201-cavity, 202-slide rail, 203-circular opening, 204-first support rod, 205-first motor, 206-first gear, 207-second support rod, 208-second motor, 209-second gear, 210-third support rod, 211-third motor, 212-third gear, 213-fourth support rod, 214-fourth motor, 215-fourth gear, 216-seventh motor, 217-second telescopic rod, 218-ninth motor, 219-fourth telescopic rod, 220-eighth motor, 221-third telescopic rod, 222-a sixth motor, 223-a first telescopic rod, 301-a first rotating shaft, 302-a second rotating shaft, 303-a fifth gear, 304-a sixth gear, 305-a deep groove bearing, 306-a circular shell and 307-a cutter head.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Referring to fig. 1-4, the present invention relates to a lawnmower for gardens, which comprises a base 1 and a case 2, wherein a rectangular opening is formed on one surface of the base 1; the rectangular opening is matched with a shell 4; a chassis 2 is fixed on one surface of the base 1; the case 2 is provided with an inner cavity 201; a slide rail 202 is arranged on the opposite surface of the inner cavity 201; one surface of the slide rail 202 is slidably connected to one surface of the first support rod 204;
a first motor 205 is fixed on one surface of the first support rod 204; the first motor 205 is rotationally connected with the first gear 206 through a bearing; the first gear 206 meshes with the fifth gear 303; the fifth gear 303 meshes with the second gear 209; the fifth gear 303 is rotatably connected with one surface of the fifth motor 3 through the first rotating shaft 301; a second rotating shaft 302 is fixed on the other surface of the fifth motor 3; the second rotating shaft 302 is rotatably connected with a sixth gear 304; the sixth gear 304 meshes with the third gear 212; the sixth gear 304 meshes with the fourth gear 215;
a circular shell 306 is fixed on one surface of the fifth motor 3; a deep groove bearing 305 is fixed on one surface of the fifth motor 3; one end of the deep groove bearing 305 is rotatably connected with the cutter disc 307.
Further, the base 1 is a rectangular structure; one opposite surface of the base 1 is rotatably connected with the armrest 102 through a rotating shaft 104; a control switch 103 is fixed on one surface of the armrest 102; the peripheral side surface of the base 1 is rotatably connected with a wheel 101; rake teeth 105 are fixed to one surface of the base 1.
Further, the housing 4 has a parallelogram-shaped cross section.
Further, a second gear 209 is rotationally connected with the second motor 208 through a bearing; a second supporting rod 207 is fixed on one surface of the second motor 208; a surface of the second support rod 207 is slidably engaged with a surface of the slide rail 202; the third gear 212 is rotationally connected with the third motor 211 through a bearing; a third supporting rod 210 is fixed on one surface of the third motor 211; a surface of the third support bar 210 is in sliding fit with a surface of the slide rail 202; the fourth gear 215 is rotatably connected with the fourth motor 214 through a bearing; a fourth supporting rod 213 is fixed on one surface of the fourth motor 214; a surface of the fourth supporting rod 213 is slidably engaged with a surface of the sliding rail 202.
Further, a sixth motor 222 is fixed on one surface of the chassis 2; a first telescopic rod 223 is fixed on one surface of the sixth motor 222; one end of the first telescopic rod 223 is fixedly connected with one surface of the first supporting rod 204; a seventh motor 216 is fixed on one surface of the case 2; a second telescopic rod 217 is fixed on one surface of the seventh motor 216; one end of the second telescopic rod 217 is fixedly connected with one surface of the second supporting rod 207; an eighth motor 220 is fixed on one surface of the case 2; a third telescopic rod 221 is fixed on one surface of the eighth motor 220; one end of the third telescopic rod 221 is fixedly connected with one surface of the third supporting rod 210; a ninth motor 218 is fixed on one surface of the case 2; a fourth telescopic rod 219 is fixed on one surface of the ninth motor 218; one end of the fourth telescopic rod 219 is fixedly connected to a surface of the fourth support rod 213.
Further, the inner diameter of the circular housing 306 is wider than the outer diameter of the deep groove bearing 305 by 5-10 cm; a circular opening 203 is formed on one surface of the case 2; the inner peripheral side of the circular opening 203 is fitted with the outer peripheral side of the circular housing 306.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a lawnmower is used in gardens, includes base (1) and quick-witted case (2), its characterized in that: a rectangular opening is formed in one surface of the base (1); the rectangular opening is matched with a shell (4); a case (2) is fixed on one surface of the base (1); the case (2) is provided with an inner cavity (201); a sliding rail (202) is arranged on one opposite surface of the inner cavity (201); one surface of the sliding rail (202) is connected with one surface of the first supporting rod (204) in a sliding way;
a first motor (205) is fixed on one surface of the first support rod (204); the first motor (205) is rotationally connected with the first gear (206) through a bearing; the first gear (206) is meshed with a fifth gear (303); the fifth gear (303) is meshed with the second gear (209); the fifth gear (303) is rotationally connected with one surface of a fifth motor (3) through a first rotating shaft (301); a second rotating shaft (302) is fixed on the other surface of the fifth motor (3); the second rotating shaft (302) is rotatably connected with a sixth gear (304); the sixth gear (304) is meshed with the third gear (212); the sixth gear (304) is meshed with a fourth gear (215);
a circular shell (306) is fixed on one surface of the fifth motor (3); a deep groove bearing (305) is fixed on one surface of the fifth motor (3); one end of the deep groove bearing (305) is rotatably connected with a cutter head (307);
the second gear (209) is rotationally connected with a second motor (208) through a bearing; a second supporting rod (207) is fixed on one surface of the second motor (208); one surface of the second supporting rod (207) is in sliding fit with one surface of the sliding rail (202); the third gear (212) is rotationally connected with a third motor (211) through a bearing; a third supporting rod (210) is fixed on one surface of the third motor (211); one surface of the third supporting rod (210) is in sliding fit with one surface of the sliding rail (202); the fourth gear (215) is rotationally connected with a fourth motor (214) through a bearing; a fourth supporting rod (213) is fixed on one surface of the fourth motor (214); one surface of the fourth supporting rod (213) is in sliding fit with one surface of the sliding rail (202).
2. A lawnmower for gardens according to claim 1, wherein the base (1) has a rectangular configuration; one opposite surface of the base (1) is rotatably connected with the handrail (102) through a rotating shaft (104); a control switch (103) is fixed on one surface of the handrail (102); the peripheral side surface of the base (1) is rotatably connected with a plurality of wheels (101); rake teeth (105) are fixed on one surface of the base (1).
3. A lawnmower for gardens according to claim 1, wherein the housing (4) is parallelogram-shaped in cross-section.
4. A lawnmower according to claim 1, wherein the housing (2) has a sixth motor (222) fixed to a surface thereof; a first telescopic rod (223) is fixed on one surface of the sixth motor (222); one end of the first telescopic rod (223) is fixedly connected with one surface of the first supporting rod (204); a seventh motor (216) is fixed on one surface of the case (2); a second telescopic rod (217) is fixed on one surface of the seventh motor (216); one end of the second telescopic rod (217) is fixedly connected with one surface of the second supporting rod (207); an eighth motor (220) is fixed on one surface of the case (2); a third telescopic rod (221) is fixed on one surface of the eighth motor (220); one end of the third telescopic rod (221) is fixedly connected with one surface of the third supporting rod (210); a ninth motor (218) is fixed on one surface of the case (2); a fourth telescopic rod (219) is fixed on one surface of the ninth motor (218); one end of the fourth telescopic rod (219) is fixedly connected with one surface of the fourth supporting rod (213).
5. A lawnmower for gardens according to claim 1, wherein the inner diameter of the circular housing (306) is in the range of 5-10cm wider than the outer diameter of the deep groove bearing (305); a circular opening (203) is formed in one surface of the case (2); the inner peripheral side surface of the circular opening (203) is matched with the outer peripheral side surface of the circular shell (306).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810767666.8A CN108886945B (en) | 2018-07-13 | 2018-07-13 | Lawn mower is used in gardens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810767666.8A CN108886945B (en) | 2018-07-13 | 2018-07-13 | Lawn mower is used in gardens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108886945A CN108886945A (en) | 2018-11-27 |
| CN108886945B true CN108886945B (en) | 2021-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810767666.8A Active CN108886945B (en) | 2018-07-13 | 2018-07-13 | Lawn mower is used in gardens |
Country Status (1)
| Country | Link |
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| CN (1) | CN108886945B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5603921B2 (en) * | 2012-12-14 | 2014-10-08 | 株式会社クボタ | Walking mower |
| CN107251712A (en) * | 2017-06-20 | 2017-10-17 | 宿州瑞丰农业科技有限公司 | A kind of afforestation hay mover |
| CN107318349A (en) * | 2017-08-30 | 2017-11-07 | 扬州品尚玉器有限公司 | A kind of height-adjustable hay mover |
| CN107493802A (en) * | 2017-09-19 | 2017-12-22 | 无锡康斯坦特动力科技有限公司 | A kind of hay mover for being easy to adjust height |
| CN206978049U (en) * | 2017-07-20 | 2018-02-09 | 新昌县七星街道松嘉机械厂 | A kind of gardens grass mower |
-
2018
- 2018-07-13 CN CN201810767666.8A patent/CN108886945B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5603921B2 (en) * | 2012-12-14 | 2014-10-08 | 株式会社クボタ | Walking mower |
| CN107251712A (en) * | 2017-06-20 | 2017-10-17 | 宿州瑞丰农业科技有限公司 | A kind of afforestation hay mover |
| CN206978049U (en) * | 2017-07-20 | 2018-02-09 | 新昌县七星街道松嘉机械厂 | A kind of gardens grass mower |
| CN107318349A (en) * | 2017-08-30 | 2017-11-07 | 扬州品尚玉器有限公司 | A kind of height-adjustable hay mover |
| CN107493802A (en) * | 2017-09-19 | 2017-12-22 | 无锡康斯坦特动力科技有限公司 | A kind of hay mover for being easy to adjust height |
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| Publication number | Publication date |
|---|---|
| CN108886945A (en) | 2018-11-27 |
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Effective date of registration: 20210524 Address after: 322000 1st floor, 246 Tongbao Road, Niansanli street, Yiwu City, Jinhua City, Zhejiang Province Applicant after: Yiwu Jiaqian Technology Co., Ltd Address before: 241009 Room 201, G2 building, wanchunxinyuan blue collar apartment, Wuhu Economic and Technological Development Zone, Anhui Province (Zhongchuang space C10) Applicant before: WUHU RUOKE AUTOMATION TECHNOLOGY Co.,Ltd. |
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