CN204377456U - The cutter shell gear grass structure of mower - Google Patents
The cutter shell gear grass structure of mower Download PDFInfo
- Publication number
- CN204377456U CN204377456U CN201420847286.2U CN201420847286U CN204377456U CN 204377456 U CN204377456 U CN 204377456U CN 201420847286 U CN201420847286 U CN 201420847286U CN 204377456 U CN204377456 U CN 204377456U
- Authority
- CN
- China
- Prior art keywords
- outer casing
- casing frame
- band
- column portion
- chassis
- 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
Abstract
The utility model relates to a kind of cutter shell gear grass structure of mower, comprise outer casing frame, the tool rest of hay knife is installed in outer casing frame, described outer casing frame is placed on the outer circumferential side of described tool rest, comprise the conical ring portion on top and the band of column portion of bottom, the bigger diameter end in conical ring portion is connected with band of column portion, and the upper end in band of column portion is with motor mount; This gear grass structure also comprises the chassis be placed in below outer casing frame, and chassis is connected by support bar and outer casing frame, and the central part upwards bending formation backgauge flanged ring on chassis, with deriving annular space between the lower end in backgauge flanged ring and band of column portion.The utility model structure is simple, easy for installation; Be installed on the outer circumferential side of hay knife tool rest, realize the stop to broken grass, rubble, prevent it from splashing, thus ensure the safe handling of mower.
Description
Technical field
The utility model relates to technical field of agricultural machinery, especially a kind of mower.
Background technology
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.Cutterhead is contained on live axle, and cutterhead is equipped with engine, and the output shaft of engine is equipped with blade, and blade utilizes the High Rotation Speed of engine to carry out mowing operation, and its speed is fast, save the activity duration, decrease a large amount of human resources.
In existing mower, the general unshielded device of hay knife, be exposed to outside and carry out cutting weeds vegetation, the shortcoming of existence is: broken grass easily splashes, and sometimes also there is rubble and to splash the situation of hurting sb.'s feelings.
Utility model content
The applicant, for the medium shortcoming of above-mentioned existing production technology, provides a kind of cutter shell gear grass structure of mower of rational in infrastructure, use safety.
The technical scheme that the utility model adopts is as follows:
A kind of cutter shell gear grass structure of mower, comprise outer casing frame, the tool rest of hay knife is installed in outer casing frame, described outer casing frame is placed on the outer circumferential side of described tool rest, comprise the conical ring portion on top and the band of column portion of bottom, the bigger diameter end in conical ring portion is connected with band of column portion, and the upper end in band of column portion is with motor mount;
This gear grass structure also comprises the chassis be placed in below outer casing frame, and chassis is connected by support bar and outer casing frame, and the central part upwards bending formation backgauge flanged ring on chassis, with deriving annular space between the lower end in backgauge flanged ring and band of column portion.
The beneficial effects of the utility model are as follows:
The utility model structure is simple, easy for installation; Be installed on the outer circumferential side of hay knife tool rest, realize the stop to broken grass, rubble, prevent it from splashing, thus ensure the safe handling of mower.
Accompanying drawing explanation
Fig. 1 is three-dimensional structure diagram of the present utility model.
Fig. 2 is main cutaway view of the present utility model.
Wherein: 1, chassis; 11, backgauge flanged ring; 2, support bar; 3, annular space is derived; 4, outer casing frame; 41, conical ring portion; 42, band of column portion; 43, motor mount.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described.
As shown in Figure 1 and Figure 2, the cutter shell gear grass structure of the mower of the present embodiment, comprise outer casing frame 4, install the tool rest of hay knife in outer casing frame 4, outer casing frame 4 is placed on the outer circumferential side of tool rest, comprises the conical ring portion 41 on top and the band of column portion 42 of bottom, the bigger diameter end in conical ring portion 41 is connected with band of column portion 42, the upper end in band of column portion 42 with motor mount 43, the upper end mounted motor of motor mount 43, the motor shaft of motor is connected with tool rest 1;
This gear grass structure also comprises the chassis 1 be placed in below outer casing frame 4, and chassis 1 is connected by support bar 2 and outer casing frame 4, and the central part upwards bending formation backgauge flanged ring 11 on chassis 1, with deriving annular space 3 between the lower end in backgauge flanged ring 11 and band of column portion 42.
The utility model structure is simple, easy for installation; Be installed on the outer circumferential side of hay knife tool rest, realize the stop to broken grass, rubble, prevent it from splashing, thus ensure the safe handling of mower.
More than describing is to explanation of the present utility model, and be not the restriction to utility model, the utility model limited range, see claim, within protection domain of the present utility model, can do any type of amendment.
Claims (1)
1. the cutter shell gear grass structure of a mower, comprise outer casing frame (4), the tool rest of hay knife is installed in outer casing frame (4), it is characterized in that: described outer casing frame (4) is placed on the outer circumferential side of described tool rest, comprise the conical ring portion (41) on top and the band of column portion (42) of bottom, the bigger diameter end in conical ring portion (41) is connected with band of column portion (42), and the upper end of band of column portion (42) is with motor mount (43);
This gear grass structure also comprises the chassis (1) being placed in outer casing frame (4) below, chassis (1) is connected by support bar (2) and outer casing frame (4), central part upwards bending formation backgauge flanged ring (11) on chassis (1), with deriving annular space (3) between the lower end of backgauge flanged ring (11) and band of column portion (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847286.2U CN204377456U (en) | 2014-12-26 | 2014-12-26 | The cutter shell gear grass structure of mower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847286.2U CN204377456U (en) | 2014-12-26 | 2014-12-26 | The cutter shell gear grass structure of mower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204377456U true CN204377456U (en) | 2015-06-10 |
Family
ID=53350241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420847286.2U Expired - Fee Related CN204377456U (en) | 2014-12-26 | 2014-12-26 | The cutter shell gear grass structure of mower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204377456U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105875061A (en) * | 2014-12-26 | 2016-08-24 | 无锡市湖山植保机械厂 | Grass blocking structure of cutting knife shell for grass cutter |
-
2014
- 2014-12-26 CN CN201420847286.2U patent/CN204377456U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105875061A (en) * | 2014-12-26 | 2016-08-24 | 无锡市湖山植保机械厂 | Grass blocking structure of cutting knife shell for grass cutter |
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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: 20150610 Termination date: 20151226 |
|
| EXPY | Termination of patent right or utility model |