JPH0356313U - - Google Patents
Info
- Publication number
- JPH0356313U JPH0356313U JP11745189U JP11745189U JPH0356313U JP H0356313 U JPH0356313 U JP H0356313U JP 11745189 U JP11745189 U JP 11745189U JP 11745189 U JP11745189 U JP 11745189U JP H0356313 U JPH0356313 U JP H0356313U
- Authority
- JP
- Japan
- Prior art keywords
- front roller
- roller
- parallel
- scraper plate
- pair
- 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.)
- Pending
Links
- 238000005520 cutting process Methods 0.000 claims description 3
- 229920001875 Ebonite Polymers 0.000 claims 1
Landscapes
- Harvester Elements (AREA)
Description
第１図は、本考案に係わるスクレーパー装置Ｓ
を装着した芝刈機の斜視図、第２図は、同じく右
側面図、第３図は、第２図の主要部の拡大図、第
４図は、牽引ローラー１４及び前ローラー８の部
分の拡大平面図、第５図及び第６図は、それぞれ
スクレーパー装置Ｓの使用状態、及び非使用状態
の部分拡大斜視図である。
本考案を構成している主要部分の符号の説明は
以下の通りである。Ｓ……スクレーパー装置、Ｕ
……カツテイングユニツト、６……サイドフレー
ム、７……前ローラー取付け具、８……前ローラ
ー、９……後ローラー、１１……回転刃、１２…
…固定刃、２４……支点棹、２４ａ……支点棹の
支点軸部（支点軸）、２５……アーム、２６……
スクレーパー板、２８……刈り屑類。
Figure 1 shows a scraper device S according to the present invention.
FIG. 2 is a right side view, FIG. 3 is an enlarged view of the main parts of FIG. 2, and FIG. 4 is an enlarged view of the traction roller 14 and front roller 8. The plan view, FIG. 5, and FIG. 6 are partially enlarged perspective views of the scraper device S in a used state and a non-used state, respectively. The explanation of the symbols of the main parts constituting the present invention is as follows. S...Scraper device, U
... Cutting unit, 6 ... Side frame, 7 ... Front roller mounting tool, 8 ... Front roller, 9 ... Rear roller, 11 ... Rotating blade, 12 ...
... Fixed blade, 24 ... Fulcrum shaft, 24a ... Fulcrum shaft of fulcrum shaft (fulcrum shaft), 25 ... Arm, 26 ...
Scraper board, 28...cuttings.
Claims (1)
前後端部にそれぞれ前ローラー、及び後ローラー
が取付けられ、前ローラーと後ローラーとの間に
回転刃と固定刃とが配置されている構成のカツテ
イングユニツトを備えた芝刈機において、 前記前ローラーと平行に配置された硬質ゴム板
から成るスクレーパー板が、該前ローラーと平行
な支点軸にアームを介して回動可能に枢着され、
前記スクレーパー板が前記前ローラーの外周面に
垂直、又はほぼ垂直となつて当接するように、前
記アームの先端部にスクレーパー板が装着されて
いることを特徴とする芝刈機における前ローラー
用スクレーパー装置。 (2) 前ローラーを一対のサイドフレームの前端
部に取付けるための一対の前ローラー取付け具に
支点棹がそれぞれ取付けられていると共に、該支
点棹の自由端部が前ローラーと平行な支点軸部と
なつており、一対のアームの先端部にスクレーパ
ー板が前ローラーと平行となつて装着されている
と共に、その基端部が前記各支点棹の支点軸部に
回動可能に枢着されていることを特徴とする請求
項１に記載の芝刈機における前ローラー用スクレ
ーパー装置。[Claims for Utility Model Registration] (1) A front roller and a rear roller are respectively attached to the front and rear ends of a pair of integrally connected side frames, and a rotating blade and a fixed blade are installed between the front roller and the rear roller. In a lawn mower equipped with a cutting unit configured to have a scraper plate arranged in parallel with the front roller, a scraper plate made of a hard rubber plate arranged parallel to the front roller is rotated via an arm on a fulcrum shaft parallel to the front roller. movably pivoted,
A scraper device for a front roller in a lawn mower, characterized in that a scraper plate is attached to the tip of the arm so that the scraper plate contacts the outer circumferential surface of the front roller perpendicularly or substantially perpendicularly. . (2) A fulcrum shaft is attached to each of the pair of front roller mounts for attaching the front roller to the front ends of the pair of side frames, and the free end of the fulcrum shaft is parallel to the front roller. A scraper plate is attached to the distal ends of the pair of arms in parallel with the front roller, and the base end thereof is rotatably pivoted to the fulcrum shaft of each of the fulcrum rods. The front roller scraper device for a lawn mower according to claim 1, further comprising: a front roller scraper device for a lawn mower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11745189U JPH0356313U (en) | 1989-10-05 | 1989-10-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11745189U JPH0356313U (en) | 1989-10-05 | 1989-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0356313U true JPH0356313U (en) | 1991-05-30 |
Family
ID=31665665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11745189U Pending JPH0356313U (en) | 1989-10-05 | 1989-10-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0356313U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012090610A (en) * | 2010-10-29 | 2012-05-17 | Sasaki Corporation | Mowing implement |
-
1989
- 1989-10-05 JP JP11745189U patent/JPH0356313U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012090610A (en) * | 2010-10-29 | 2012-05-17 | Sasaki Corporation | Mowing implement |
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