JPS5920750A - Apparatus for preventing one from being entraped between wheels of truck - Google Patents

Apparatus for preventing one from being entraped between wheels of truck

Info

Publication number
JPS5920750A
JPS5920750A JP57131693A JP13169382A JPS5920750A JP S5920750 A JPS5920750 A JP S5920750A JP 57131693 A JP57131693 A JP 57131693A JP 13169382 A JP13169382 A JP 13169382A JP S5920750 A JPS5920750 A JP S5920750A
Authority
JP
Japan
Prior art keywords
plate
entraped
lowered
wheels
slide plate
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
Application number
JP57131693A
Other languages
Japanese (ja)
Inventor
Takaaki Kobayashi
小林　孝章
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP57131693A priority Critical patent/JPS5920750A/en
Publication of JPS5920750A publication Critical patent/JPS5920750A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/34—Protecting non-occupants of a vehicle, e.g. pedestrians
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/56—Fittings damping bouncing force in truck collisions, e.g. bumpers; Arrangements on high-riding vehicles, e.g. lorries, for preventing vehicles or objects from running thereunder
    • B60R19/565—Fittings damping bouncing force in truck collisions, e.g. bumpers; Arrangements on high-riding vehicles, e.g. lorries, for preventing vehicles or objects from running thereunder on vehicle sides

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Abstract

PURPOSE:To prevent positively one from being entraped, by moving a movable safety plate of an entrapping prevention apparatus in cooperation with the operation of a winker. CONSTITUTION:When a direction indicating switch at the driver's seat 1 is turned on, a solenoid valve is actuated to introducs air into a cylinder 13 to push a piston rod 14. As a result, a slide plate 11 connected to the apiston rod 14 via a connecting plate 16 is lowered. Consequently, the movable safety plate 7 attached to the slide plate 11 is lowered to a position lower than its normal position.

Description

【発明の詳細な説明】 ３、この発明は中、大型貨物自動車及びダンプ自動車等
の前輪と後輪のＩＩＩＪ　、特に左折の場合はその部分
が死角となり歩行者、自動二輪車、自転車等の物体を捲
込み尊い人命が失われている。[Detailed Description of the Invention] 3. The present invention is designed to prevent objects such as pedestrians, motorcycles, bicycles, etc. from becoming blind spots in the front and rear wheels of medium and large freight vehicles and dump trucks, especially when turning left. Precious human lives are being lost.

これらの小数を防止する為の安全装置に関する。Regarding safety devices to prevent these decimals.

現在殆んどの中、大型車輛は、前後ｉ間に小数防止の為
、カバー及び枠等が固定され取付いているが、玉串現場
及び悪路等を走行しなければならない関係上、その安全
の為の保護物体の位置が路面よりかなり高く、実際には
歩行者及び自転車等を転倒させ捲込んでしまう事が非常
に多く充分な安全装置と言えない。Currently, most large-sized vehicles have covers and frames fixed between the front and rear of the vehicle to prevent them from collapsing. The position of the protective object is considerably higher than the road surface, and in reality, pedestrians, bicycles, etc. often fall and become trapped, and cannot be considered as a sufficient safety device.

この発明は右折時及び左折時に方向指示器の指示スイッ
チと連係させ、方向指示器の作動と同時に捲込み防止装
置を移動させ通常状伸より低い位置まで降下させ、捲込
み小数も完全に防止し尊い人命を守る事を目的とする。This invention is linked to the indicator switch of the turn signal when turning right or left, and at the same time as the turn signal is activated, the roll-in prevention device is moved and lowered to a position lower than the normal state, completely preventing roll-in. The purpose is to protect precious human life.

この発明を自動車用捲込み防止装置として実施した例を
図面に基づいて説明すると次の通りである。An example in which the present invention is implemented as a roll-in prevention device for an automobile will be described below with reference to the drawings.

第１図示は捲込み防止装置ｆＡを大型ダンプ車に取り付
は方向指示スイッチと連係させ空気圧シリンダーにより
稼動させた場合の一例を示すものである。裔 第３図によりｉ！ｌ！明すると、運転席／で方向スイッ
チを入れると連係したエアーツレメイドに電流が流れ、
ソレノイドパルプが作動して空り、がシリンダー７３内
に入りピストンリッド／ｌＩを押出すと、スライド板／
／に接合しである連結板／乙でスライド板／／が下降し
、スライド板／／には移動保安板７が取り付けであるの
で移動保安板７の位置が適当な地上との間隔を得ること
が出来る。The first illustration shows an example of a case where the entrainment prevention device fA is attached to a large dump truck and is operated by a pneumatic cylinder in conjunction with a direction indicator switch. i! l! At dawn, when you turn on the direction switch in the driver's seat, a current flows through the linked Air Tremade.
When the solenoid pulp is activated and empties, it enters the cylinder 73 and pushes out the piston lid/lI, the slide plate/
The slide plate // is lowered at the connecting plate /B which is joined to /, and the movable safety plate 7 is attached to the slide plate //, so the position of the movable safety plate 7 should be at an appropriate distance from the ground. I can do it.

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

図はこの発明の捲込み防止装置の実施例を示示 すもので、第１図は取り（ｊけた場合の全体を（則・ず
側面図。 第２図は捲込防止装置第１図Ａの作動した状態の正面図
、８５３図は空気圧シリンダー使用による実施例捲込み
防止装置人の作動を示す断面図である。 第を図は捲込み防止装置人の取付は部を下部より見た拡
大図。 Ａ捲込み防止装置　／、運転席　２．荷台３、シャーシ
　ｌ、前車輪　５．後車輪　乙。The figures show an embodiment of the entrapment prevention device of the present invention, and FIG. Figure 853 is a front view of the operating state, and Figure 853 is a sectional view showing the operation of the entrapment prevention device according to the embodiment using a pneumatic cylinder. A. Roll-in prevention device /, driver's seat 2. Loading platform 3, chassis l, front wheels 5. Rear wheels B.

Claims (1)

【特許請求の範囲】[Claims] 車輌が右折及び左折する時の方向指示器（燈）の指示ス
イッチと連係させ、方向指示器（燈）の作動と同時に捲
込み防止装置の移動保安板を移動させ、歩行者及び物体
等の捲′込みを防止する移動保護装置。When a vehicle turns right or left, it is linked with the switch on the turn signal (light), and the movement safety plate of the roll-in prevention device is moved at the same time as the turn signal (light) is activated, thereby preventing pedestrians and objects from rolling. A mobile protection device that prevents jamming.
JP57131693A 1982-07-28 1982-07-28 Apparatus for preventing one from being entraped between wheels of truck Pending JPS5920750A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57131693A JPS5920750A (en) 1982-07-28 1982-07-28 Apparatus for preventing one from being entraped between wheels of truck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57131693A JPS5920750A (en) 1982-07-28 1982-07-28 Apparatus for preventing one from being entraped between wheels of truck

Publications (1)

Publication Number Publication Date
JPS5920750A true JPS5920750A (en) 1984-02-02

Family

ID=15063994

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57131693A Pending JPS5920750A (en) 1982-07-28 1982-07-28 Apparatus for preventing one from being entraped between wheels of truck

Country Status (1)

Country Link
JP (1) JPS5920750A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60152563U (en) * 1984-03-22 1985-10-11 株式会社三栄商会 Fence to prevent pedestrians from getting caught in large vehicles
JPS60193853U (en) * 1984-06-04 1985-12-24 株式会社三栄商会 Fences to prevent pedestrians from getting caught in vehicles
JPS61259057A (en) * 1985-05-13 1986-11-17 Kajima Corp Heat pump device
JPS62107091A (en) * 1985-11-01 1987-05-18 Daido Steel Co Ltd Method for adjusting acidity of pickling solution for metal
US6396280B1 (en) 1997-11-06 2002-05-28 Sumitomo Metal Industries, Ltd. Method and apparatus for measurement and automatic control of acid concentration
EP1707445A3 (en) * 2005-03-30 2007-05-23 MAN Nutzfahrzeuge Aktiengesellschaft Side protection device for trucks
DE102012006534A1 (en) * 2012-03-29 2013-10-02 Gm Global Technology Operations, Llc Vehicle has carriage, front- and rear wheels and body lowered from rest position in blocking position by drive element coupled to accident detector, where body is lowered in intermediate space between front- and rear wheels
GB2532317A (en) * 2014-09-11 2016-05-18 Hymix Ltd Safety device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60152563U (en) * 1984-03-22 1985-10-11 株式会社三栄商会 Fence to prevent pedestrians from getting caught in large vehicles
JPS60193853U (en) * 1984-06-04 1985-12-24 株式会社三栄商会 Fences to prevent pedestrians from getting caught in vehicles
JPS61259057A (en) * 1985-05-13 1986-11-17 Kajima Corp Heat pump device
JPS62107091A (en) * 1985-11-01 1987-05-18 Daido Steel Co Ltd Method for adjusting acidity of pickling solution for metal
US6396280B1 (en) 1997-11-06 2002-05-28 Sumitomo Metal Industries, Ltd. Method and apparatus for measurement and automatic control of acid concentration
US6650119B2 (en) 1997-11-06 2003-11-18 Sumitomo Metal Industries, Ltd. Method and apparatus for measurement and automatic control of acid concentration
EP1707445A3 (en) * 2005-03-30 2007-05-23 MAN Nutzfahrzeuge Aktiengesellschaft Side protection device for trucks
DE102012006534A1 (en) * 2012-03-29 2013-10-02 Gm Global Technology Operations, Llc Vehicle has carriage, front- and rear wheels and body lowered from rest position in blocking position by drive element coupled to accident detector, where body is lowered in intermediate space between front- and rear wheels
GB2532317A (en) * 2014-09-11 2016-05-18 Hymix Ltd Safety device

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