JPS6261516A - Riding type lawn mower - Google Patents

Riding type lawn mower

Info

Publication number
JPS6261516A
JPS6261516A JP60203788A JP20378885A JPS6261516A JP S6261516 A JPS6261516 A JP S6261516A JP 60203788 A JP60203788 A JP 60203788A JP 20378885 A JP20378885 A JP 20378885A JP S6261516 A JPS6261516 A JP S6261516A
Authority
JP
Japan
Prior art keywords
grass
air
mower
lawn mower
turf
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.)
Granted
Application number
JP60203788A
Other languages
Japanese (ja)
Other versions
JPH0436645B2 (en
Inventor
久禮 政治
結城 三喜雄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kubota Corp
Original Assignee
Kubota Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kubota Corp filed Critical Kubota Corp
Priority to JP60203788A priority Critical patent/JPS6261516A/en
Priority to GB08604697A priority patent/GB2173683B/en
Priority to US06/835,831 priority patent/US4731983A/en
Priority to FR868603252A priority patent/FR2578380B1/en
Publication of JPS6261516A publication Critical patent/JPS6261516A/en
Publication of JPH0436645B2 publication Critical patent/JPH0436645B2/ja
Granted legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、モーアを備えた乗用車体の後部に、集草容器
を装備し、その集草容器における前壁の上下方向中間箇
所に、芝投入口を開口すると共に、前記前壁における前
記芝投入口の上方側部分及び下方側部分の夫々に、エア
ー抜きを形成し、前記モーアからの切断芝を前記芝投入
口に案内する排出ダクトt−設けた乗用型芝刈機に関す
る。
[Detailed Description of the Invention] [Industrial Application Field] The present invention provides a grass collection container equipped at the rear of a passenger car body equipped with a mower, and a grass container is installed at an intermediate point in the vertical direction of the front wall of the grass collection container. A discharge duct t which opens the input port and forms an air vent in each of the upper and lower parts of the grass input port in the front wall, and guides the cut grass from the mower to the grass input port. -Relating to a mounted riding lawn mower.

〔従来の技術〕[Conventional technology]

かかる乗用型芝刈機において、従来では、芝投入口の上
方側部分及び下方側部分の夫々に形成のエアー抜きから
の排風を車体側に向けて排出するようにしていた。
Conventionally, in such riding-type lawn mowers, the exhaust air from air vents formed in the upper and lower parts of the turf inlet is discharged toward the vehicle body.

〔発明が解決しようとする問題点〕[Problem that the invention seeks to solve]

上記従来手段では、車体に搭雫する搭乗者に排風により
運ばれる塵埃やワラ屑等がかかるため、搭乗者に不快感
を与える不都合があつ九。
The above-mentioned conventional means has the disadvantage that dust, straw, etc. carried by the exhaust wind fall onto the vehicle body, causing discomfort to the vehicle occupants.

未発明は、上記実情に鑑みてなされたものであって、そ
の目的は、排風により運ばれる塵埃やワク屑等が搭乗者
にかからないようにして、搭乗者に不快感を与えること
を抑制する点にある。
The invention was made in view of the above-mentioned circumstances, and its purpose is to prevent passengers from being exposed to dust, dirt, etc. carried by the exhaust air, thereby suppressing discomfort to the passengers. At the point.

〔間原点を解決するための手段〕[Means for solving the origin of time]

本考案の特徴構成は、前記芝投入口の上方側に位置する
エアー抜きからの排風を下方側に案内する排風案内体を
設けた点にあり、その作用及び効果は次の通りである。
The characteristic configuration of the present invention is that an exhaust guide body is provided to guide the exhaust air from the air vent located above the turf inlet to the lower side, and its functions and effects are as follows. .

〔作 用〕[For production]

すなわち、排風案内体を投けることにより、芝投入口の
上方側に位置するエアー抜きからの排風を下方側に案内
すると共に、その下方側に案内される排風により芝投入
口の下方側に位置するエアー抜きからの排風をも下方側
に流動させるのである。
In other words, by throwing the ventilation guide, the exhaust air from the air vent located above the turf input port is guided downward, and the exhaust air guided to the lower side is used to guide the exhaust air downward from the turf input port. This also causes the exhaust air from the air vent located on the side to flow downward.

し発明の効果〕 したがって、芝投入口の上方側に位置するエアー抜きに
対向させて排風案内体を設けるだけの簡単な改造によっ
て、芝投入口の上方側及び下方側に位置するエアー抜き
からの排風を下方側に流動させることができるので、排
風により運ばれる塵埃やワラ属等が搭乗者にかかること
がなくなって、搭乗者に不快感を与えることを抑制でき
るのであり、もって、搭1!部を衛生的に良好に保つこ
とができる乗用型芝刈機を得るに至った。
[Effects of the Invention] Therefore, by simply modifying the air exhaust guide body to face the air vent located above the turf inlet, air vents located above and below the turf inlet can be removed. Since the exhaust air can be made to flow downward, dust, straw, etc. carried by the exhaust air will not fall on the occupants, and discomfort to the occupants can be suppressed. Tower 1! A riding type lawn mower that can keep the lawn area in good sanitary condition has been obtained.

〔実施例〕〔Example〕

第5図に示すように、乗用車体間の前方側に原動f15
(E)及び燃料タンクf1)、乗用車体Mの中央部に操
縦ハンドル(6)、乗用車体Mの後方側にシート(21
の夫々を設け、乗用車体間の下腹部に、縦軸芯周りで回
転自在な刈刃を備えるモーア(M)を設けると共に、そ
のモーア(M)の前側及び後側の夫々に、左右一対の走
行用車輪+311+41を設け、そして、刈刃の回転に
伴い起風される風力により、前記モーア(M)から供給
きれる切断芝を排出ダクト(6]を介して収納する集草
容器(A)を乗用車体間の後部に接続して、乗用型の芝
刈機を構成しである。
As shown in FIG.
(E) and fuel tank f1), a control handle (6) in the center of the passenger vehicle body M, and a seat (21) in the rear side of the passenger vehicle body M.
A mower (M) equipped with a cutting blade rotatable around a vertical axis is provided in the lower abdomen between the passenger car bodies, and a pair of left and right mowers (M) are provided on the front and rear sides of the mower (M), respectively. A grass collection container (A) is provided with running wheels +311+41 and stores the cut grass that can be completely supplied from the mower (M) through a discharge duct (6) by wind force generated as the cutting blade rotates. It is connected to the rear part between the passenger car bodies to form a riding type lawn mower.

前記集草容器(A)を構成するに、第1図乃至第4図に
示すように、その集草容器内における前JJ! tel
の上下方向中間箇所に、前記排出ダクト(6)が挿脱可
能な芝投入口(7a)’!i−開口しである。
In constructing the grass collection container (A), as shown in FIGS. 1 to 4, the front JJ! tel
The grass input port (7a)' into which the discharge duct (6) can be inserted and removed is located in the middle of the vertical direction. i-It is open.

又、前記前壁(7) における前記芝投入口(7a)の
上方側部分及び下方側部分の夫々に、エアー抜き(7b
)I(7c)f:形成すると共に、前記芝投入口(7a
)の上方側に位置するエアー抜き(7b)からの排風を
下方側に案内する排風案内体(8)を、lrI記芝記入
投入口a)の上方側部分を覆う状態で前記前壁(7)に
一体形成して、エアー抜き(7b)I(7C)からの排
風が前方側に排出されることを抑制しである。
Further, air vents (7b
)I(7c)f: At the same time as forming the grass input port (7a
) The exhaust guide body (8) that guides the exhaust air from the air vent (7b) located above the air vent (7b) downward is attached to the front wall while covering the upper part of the turf input port a). (7) to suppress the exhaust air from the air vent (7b) I (7C) from being discharged to the front side.

尚、前記前J! +71を、揺動開閉自在に取付けて、
後述の如く芝排出時に開くことができるようにしである
In addition, the previous J! +71 is installed so that it can swing open and close,
This allows it to be opened when discharging grass as described below.

前記集草容器内の取付構造について説明すれば、車体側
から延設のコの字状のブラケット(9)にビン固定され
たレール1lo)を設け、そのレニルillに沿って案
内される一対のピン(P、) 、 (P、)を、集草容
器内の側!! (a)に設け、もって、集草容器内を、
排出ダクト(6)に対する挿脱のために平行移動自在に
、且つ、姿勢変更のために揺動自在に支持きせるように
しである。
To explain the mounting structure inside the grass collection container, a rail 1lo) fixed to a U-shaped bracket (9) extending from the vehicle body is provided, and a pair of rails 1lo) guided along the rail 1lo) are provided. Pin (P,), (P,) on the inside side of the grass collection container! ! (a), and the inside of the grass collecting container is
It is designed to be supported so as to be able to move in parallel for insertion into and removal from the discharge duct (6), and to be swingable for changing the posture.

尚、前記一対のピン(P、) 、 (P、)のうちの一
方のピン(P2)にローフ(11)を外嵌しである。
Note that a loaf (11) is externally fitted onto one pin (P2) of the pair of pins (P,) and (P,).

次に、前記集草容器(A)を、前記両ピン(Pl)・(
Pりに外表支持される操作レバーQ匂を操作することに
より、上向姿勢及び下向姿勢に揺動させる動作について
説明する。
Next, the grass collection container (A) is attached to both the pins (Pl) (
The operation of swinging the control lever Q between the upward and downward positions by operating the control lever Q supported outwardly by P will be described.

まず、最初に倒れ姿勢の集草容器(A)を、後方側へ平
行移動させて排出ダクト(5)から離脱させた後、前記
レール+101の下部側に形成の保合凹部−にローフ(
11)を係合させることにより、前記レール(101の
上部側に形成の融通部04)1に前記ピン(Po)が移
動できるものとなって、操作レバー(IXOを下方側へ
揺動操作することに工り位置決めされたローフ(111
のピン(P、)周りで集草容器(A)を上向姿勢に揺動
するのである。 そして、さらに操作レバーθりを下方
側へ揺動することによって、集草容器(A)を下向姿勢
に揺動するのである。
First, the grass collecting container (A) in the fallen position is moved parallel to the rear side and removed from the discharge duct (5), and then the loaf (
11), the pin (Po) can be moved to the rail (flexible part 04 formed on the upper side of 101) 1, and the operating lever (IXO is operated to swing downward). Particularly machined and positioned loaf (111
The grass collection container (A) is swung upward around the pin (P,). Then, by further swinging the operating lever θ downward, the grass collection container (A) is swinged into a downward position.

尚、図中(15)は、集草容器(A)を下回姿勢に揺動
した場合に、集草容器(5)が上方へ移動することを阻
止するためのビン受止め用の突起である。
In addition, (15) in the figure is a protrusion for receiving a bottle to prevent the grass collecting container (5) from moving upward when the grass collecting container (A) is swung to the downward position. be.

【図面の簡単な説明】[Brief explanation of the drawing]

図IfIは本発明に係る乗用型芝刈機の実施例を示し、
第1図及び第2図は集草容器の姿勢切換状態を示す側面
図、第3図は集草容器の支持構造を示す縦断面図、第4
図は集草容器の1′rI壁を示す正面図、第5図は芝刈
作業車の全体側面図である。 (5)・・・・・排出ダクト、(7)・・・・・・前壁
、(7a)・・・・・・芝投入口、(7b)+(7c)
・・・・・エアー抜き、;8)・・・・・・排風案内体
、囚・・・・・集草容器、(M) ・・モーア、M −
乗用車体。 代理人 弁理士  北 村   修 手続補正書 1.事件の表示 昭和60年 特 許 願 第203788号2、発明の
名称 乗用型芝刈機 3、補正をする者 事件との関係  特許出願人 住 所 大阪府大阪市浪速区敷津東1丁目2番47号名
 称 (105)  久保田鉄工株式会社4、代理人 6、補正の内容 願書に添付の図面中筒4図、第5図を別紙の通り訂正し
ます。 7、添付書類の目録
Figure IfI shows an embodiment of a riding lawn mower according to the present invention,
Figures 1 and 2 are side views showing how the grass collection container changes its posture, Figure 3 is a vertical sectional view showing the support structure of the grass collection container, and Figure 4
The figure is a front view showing the 1'rI wall of the grass collecting container, and FIG. 5 is an overall side view of the lawn mowing vehicle. (5)...Discharge duct, (7)...Front wall, (7a)...Turf inlet, (7b)+(7c)
... Air bleed; 8) ... Exhaust guide, prisoner ... Grass collection container, (M) ... Moore, M -
Passenger vehicle body. Agent Patent Attorney Kitamura Amendment of Repair Procedures 1. Indication of the case 1985 Patent Application No. 203788 2 Name of the invention Riding lawn mower 3 Relationship to the case by the person making the amendment Patent applicant address 1-2-47 Shikitsu Higashi, Naniwa-ku, Osaka-shi, Osaka Prefecture Title (105) Kubota Tekko Co., Ltd. 4, Agent 6, Contents of Amendment We will revise Figures 4 and 5 of the inner tube attached to the application as shown in the attached sheet. 7. List of attached documents

Claims (1)

【特許請求の範囲】[Claims] モーア(M)を備えた乗用車体(V)の後部に、集草容
器(A)を装備し、その集草容器(A)における前壁(
7)の上下方向中間箇所に、芝投入口(7a)を開口す
ると共に、前記前壁(7)における前記芝投入口(7a
)の上方側部分及び下方側部分の夫々に、エアー抜き(
7b)、(7c)を形成し、前記モーア(M)からの切
断芝を前記芝投入口(7a)に案内する排出ダクト(5
)を設けた乗用型芝刈機であつて、前記芝投入口(7a
)の上方側に位置するエアー抜き(7b)からの排風を
下方側に案内する排風案内体(8)を設けてある乗用型
芝刈機。
A grass collection container (A) is equipped at the rear of the passenger vehicle body (V) equipped with a mower (M), and the front wall (
A turf inlet (7a) is opened at an intermediate position in the vertical direction of 7), and a turf inlet (7a) is opened in the front wall (7).
), respectively, to the upper and lower parts of the air bleed (
7b) and (7c), and guides the cut grass from the mower (M) to the grass input port (7a).
), the riding lawn mower is equipped with a lawn inlet (7a
) A riding lawn mower is provided with an air exhaust guide (8) that guides the air from the air vent (7b) located above the air vent (7b) downward.
JP60203788A 1985-03-08 1985-09-13 Riding type lawn mower Granted JPS6261516A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP60203788A JPS6261516A (en) 1985-09-13 1985-09-13 Riding type lawn mower
GB08604697A GB2173683B (en) 1985-03-08 1986-02-26 Lawn mower
US06/835,831 US4731983A (en) 1985-03-08 1986-03-03 Lawn mower
FR868603252A FR2578380B1 (en) 1985-03-08 1986-03-07 LAWN MOWER COMPRISING A TILT CONTROLLED GRASS RECEIVER FOR ITS DISCHARGE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60203788A JPS6261516A (en) 1985-09-13 1985-09-13 Riding type lawn mower

Publications (2)

Publication Number Publication Date
JPS6261516A true JPS6261516A (en) 1987-03-18
JPH0436645B2 JPH0436645B2 (en) 1992-06-16

Family

ID=16479763

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60203788A Granted JPS6261516A (en) 1985-03-08 1985-09-13 Riding type lawn mower

Country Status (1)

Country Link
JP (1) JPS6261516A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0335717A (en) * 1989-06-30 1991-02-15 Iseki & Co Ltd Cut grass-receiving device of riding type mower

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49112754U (en) * 1973-01-29 1974-09-26
US3987606A (en) * 1974-01-10 1976-10-26 Outboard Marine Corporation Grass clipping collection apparatus
US4041679A (en) * 1974-02-01 1977-08-16 Lester H. Seifert Self-propelled rotary lawn mower
US4047368A (en) * 1975-03-19 1977-09-13 Allis-Chalmers Corporation Attachment for collecting mower discharge in a plurality of bags
US4259832A (en) * 1979-09-12 1981-04-07 Duray Harry A Grass collection apparatus
US4345418A (en) * 1981-02-20 1982-08-24 Ramiro Arizpe Disposable bag mounting and shutdown mechanism for rotary lawn mower
JPS6094037U (en) * 1983-12-02 1985-06-27 本田技研工業株式会社 Grass bag mounting structure for riding lawn mowers

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49112754U (en) * 1973-01-29 1974-09-26
US3987606A (en) * 1974-01-10 1976-10-26 Outboard Marine Corporation Grass clipping collection apparatus
US4041679A (en) * 1974-02-01 1977-08-16 Lester H. Seifert Self-propelled rotary lawn mower
US4047368A (en) * 1975-03-19 1977-09-13 Allis-Chalmers Corporation Attachment for collecting mower discharge in a plurality of bags
US4259832A (en) * 1979-09-12 1981-04-07 Duray Harry A Grass collection apparatus
US4345418A (en) * 1981-02-20 1982-08-24 Ramiro Arizpe Disposable bag mounting and shutdown mechanism for rotary lawn mower
JPS6094037U (en) * 1983-12-02 1985-06-27 本田技研工業株式会社 Grass bag mounting structure for riding lawn mowers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0335717A (en) * 1989-06-30 1991-02-15 Iseki & Co Ltd Cut grass-receiving device of riding type mower

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Publication number Publication date
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