JPH09132065A - Dump stop - Google Patents

Dump stop

Info

Publication number
JPH09132065A
JPH09132065A JP32616495A JP32616495A JPH09132065A JP H09132065 A JPH09132065 A JP H09132065A JP 32616495 A JP32616495 A JP 32616495A JP 32616495 A JP32616495 A JP 32616495A JP H09132065 A JPH09132065 A JP H09132065A
Authority
JP
Japan
Prior art keywords
load
carrying platform
dump
air
raised
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
JP32616495A
Other languages
Japanese (ja)
Inventor
Mitsuru Kunieda
満 國枝
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 JP32616495A priority Critical patent/JPH09132065A/en
Publication of JPH09132065A publication Critical patent/JPH09132065A/en
Pending legal-status Critical Current

Links

Landscapes

  • Vehicle Body Suspensions (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Loading Or Unloading Of Vehicles (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a dump stop which can be fixed at any angle (the height of a load-carrying platform), and can carry out the starting inspection and a repairing oiling without anxiety. SOLUTION: This dump stop is composed of a metal fitting 1 machined in toothed steps; an air chamber 2; a step 4; and an electromagnetic air valve 5; and when a dump lever in the operation room is raised, the load-carrying platform is raised by the hydraulic pressure, and when the load-carrying platform is lowered, the dump lever is raised a little, and a push-button at the front end is pushed to operate the electromagnetic air valve 5, and the air is delivered to remove the step 4, and the load-carrying platform is lowered. When the load-carrying platform is stopped on the way, the push-button is released to cut off the power source, the air of the air chamber 2 is released, and the step 4 is engaged with the metal fitting 1 machined in toothed steps, so as to fix the load-carrying platform.

Description

【発明の詳細な説明】Detailed Description of the Invention

【０００１】《産業上の利用分野》この発明は、痛まし
いダンプの圧死事故をなくす為に、その方法と装置にか
んするものである<Industrial field of application> The present invention relates to a method and an apparatus for eliminating a traumatic dumping crushing accident.

【０００２】《従来の技術》今製作使用されているダン
プはすべて荷台を４５度以上あげないとパッキン「三角
の金具」する事が出来ません、そのため高さのない車庫
とか上に障害物のある場所では、荷台を低く上げて点検
とか給油整備をしなけれならない事が多いのが現状であ
る。しかしこの状態が非常に危険をはらんでいます、そ
れは運転台内のダンプレバーの上げ下げの角度によって
一時止めるだけで固定する事は出来ないからである、点
検中にエンジンの振動或はケイブルに触れ、すこしでも
レバー下がると本人が気づかぬ内に荷台が下がって来取
て取り返しのつかない事態なり。私の近隣市町村でも毎
年のように事故がおきてる状態です。から、全国ではか
なりの数になると思はれます。<< Prior Art >> All dump trucks currently manufactured and used cannot be used as packing "triangular metal fittings" unless the loading platform is raised by more than 45 degrees. In some places, it is often the case that the cargo bed must be raised low for inspection and refueling. However, this state is very dangerous, because it cannot be fixed only by temporarily stopping it due to the angle of raising and lowering the dump lever in the cab, it may cause vibration of the engine or cable during inspection. If you touch it and even lower the lever for a while, you will not be aware of it and the loading platform will come down and you will be irreversible. Accidents occur every year in my neighboring municipalities. Therefore, it seems that the number will be quite large nationwide.

【０００３】《発明が解決しようする課題》本発明は、
ダンプの荷台がどの様な角度でも固定出来る様にしよと
するものである。<Problems to be Solved by the Invention>
The aim is to make it possible to fix the dump truck at any angle.

【０００４】《課題を解決するための手段》この発明
は、それを容易な方法で実現することに成功したのであ
る。それを図面について説明すると、（１）のような金
具とシャフトを設け（２）エアーチャンバーを設置する
（３）これはエアーチャンバー作動時（１）の金具上限
ストッパーである（４）受け金（１）の金具とかみ合い
固定（５）電磁式エアーバルプ（６）エアータンクから
電磁バルプを介して（１０）パイプで（２）エアーチャ
ンバーに接続（１１）ダンプ荷台を上下するレバーであ
るが、電気スイッチ内蔵型にする、（９）電磁バルプを
作動させる配線（１１）に接続（７）レベルスイッチ
（８）車のデフ<< Means for Solving the Problems >> The present invention succeeds in realizing it by an easy method. This will be explained with reference to the drawings. (1) A metal fitting and a shaft are provided (2) An air chamber is installed (3) This is a metal fitting upper limit stopper when the air chamber operates (1) (4) Receiving ( 1) Fixing with metal fittings (5) Electromagnetic air valve (6) Air tank via electromagnetic valve (10) Pipe connected to (2) Air chamber (11) Lever for moving dump truck up and down Built-in switch type (9) Connected to wiring (11) to activate electromagnetic valve (7) Level switch (8) Car differential

【０００５】《作動順序》本案の作動順序について説明
する、ダンプレバー（１１）を上げると油圧かかり荷台
が上るのは従来となんら変わりないが、下げる時はレバ
ー（１１）すこし上げ、先端のボタンを押すことによス
イッチが入り電気が流れ電磁バルプ（５）が作動しパイ
プ（１０）を介してエアーが送られエアーチャンバー
（２）を作動、連結金具により（１）を押し上げ、受け
金（４）からはづれる、そのままダンプレバーを下げる
事により、容易に荷台が降りてきます、荷台を途中で止
めるときは、ダンプレバー（１１）を止め、押しボタン
を離す、それにより電源が切れエアーチャンバーのエア
ーが抜け、金具（１）が下にさがり受け金にかみ合いダ
ンプレバーの角度に関係なく完全に固定することが出来
る、それから積載時は、機構保持ため（１）の金具が下
がらない様にするためにレベルスイッチが「積み荷の重
さで荷台の高さが変わるその時だけスイッチが入る」作
動して、（２）にエアーが送られる、<Operation Sequence> The operation sequence of the present invention will be described. When the dump lever (11) is raised, the load is hydraulically raised and the platform is the same as before. However, when it is lowered, the lever (11) is slightly raised and the button at the tip is pushed. When is pressed, the switch is turned on, electricity flows, the electromagnetic valve (5) operates, air is sent through the pipe (10), the air chamber (2) is operated, and (1) is pushed up by the connecting metal fitting, and the receiver ( 4) It is detached from the body, and the loading platform can be easily lowered by lowering the dump lever as it is. To stop the loading platform on the way, stop the dump lever (11) and release the push button. The air in the chamber escapes, the metal fitting (1) hangs down, engages with the receiving plate and can be fixed completely regardless of the angle of the dump lever, and then when loading In order to hold the mechanism, the level switch "to turn on the switch only when the height of the loading platform changes depending on the weight of the load" is activated to prevent the metal fitting of (1) from falling, and air is sent to (2). ,

【０００６】《考案の効果》ダンプカーの荷台をその場
所によりどのような高さでも完全に固定する事ができ安
心して点検整備することができる。<Effect of the Invention> The loading platform of the dump truck can be completely fixed at any height depending on its location, and inspection and maintenance can be performed with peace of mind.

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

【図１】本考案の斜視圖であるFIG. 1 is a perspective view of the present invention.

【図２】本考案の側面配置図であるFIG. 2 is a side view of the present invention.

【符号の説明】[Explanation of symbols]

１ 段ギザに加工した金具 ２ エアーチヤンバー ３ ストッパー ４ 受け金 ５ 電磁式エアーバルプ ６ エアータンク ７ レベルスイッチ ８ 車のデフ ９ ダンプレバーに接続する配線 １０ エアーパイプ １１ 押しボタンスイッチ付きダンプレバー 1 Stepped metal fittings 2 Air yan bar 3 Stopper 4 Receiving plate 5 Electromagnetic air valve 6 Air tank 7 Level switch 8 Car differential 9 Wiring to connect to dump lever 10 Air pipe 11 Dump lever with push button switch

Claims (2)

【特許請求の範囲】[Claims] 【請求項１】 ダンプ「荷台」が下がるのを、ストップ
させる装置。1. A device for stopping the lowering of a dump "cargo". 【請求項２】 ダンプを、どのような角度にでも固定す
ることが出来る機構。2. A mechanism capable of fixing the dump truck at any angle.
JP32616495A 1995-11-08 1995-11-08 Dump stop Pending JPH09132065A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP32616495A JPH09132065A (en) 1995-11-08 1995-11-08 Dump stop

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP32616495A JPH09132065A (en) 1995-11-08 1995-11-08 Dump stop

Publications (1)

Publication Number Publication Date
JPH09132065A true JPH09132065A (en) 1997-05-20

Family

ID=18184772

Family Applications (1)

Application Number Title Priority Date Filing Date
JP32616495A Pending JPH09132065A (en) 1995-11-08 1995-11-08 Dump stop

Country Status (1)

Country Link
JP (1) JPH09132065A (en)

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