JPS61150902A - Controller for garbage wagon - Google Patents

Controller for garbage wagon

Info

Publication number
JPS61150902A
JPS61150902A JP26996584A JP26996584A JPS61150902A JP S61150902 A JPS61150902 A JP S61150902A JP 26996584 A JP26996584 A JP 26996584A JP 26996584 A JP26996584 A JP 26996584A JP S61150902 A JPS61150902 A JP S61150902A
Authority
JP
Japan
Prior art keywords
garbage
plate
switch
pushing
push
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
JP26996584A
Other languages
Japanese (ja)
Other versions
JPH0565401B2 (en
Inventor
義孝 島津
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.)
Shinmaywa Industries Ltd
Original Assignee
Shin Meiva Industry Ltd
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 Shin Meiva Industry Ltd filed Critical Shin Meiva Industry Ltd
Priority to JP26996584A priority Critical patent/JPS61150902A/en
Publication of JPS61150902A publication Critical patent/JPS61150902A/en
Publication of JPH0565401B2 publication Critical patent/JPH0565401B2/ja
Granted legal-status Critical Current

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  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
  • Refuse-Collection Vehicles (AREA)

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) 本発明は塵芥収集車の制御装置に関する。[Detailed description of the invention] (Industrial application field) The present invention relates to a control device for a garbage collection vehicle.

(従来の技術) 一般に、塵芥収容箱の後方開口部に、押込板と回転板と
よりなる塵芥処理装置を装備した塵芥投入箱を回動自在
に連設し、回転板の正転、押込板の反転と押込を適宜制
御することにより、!!芥投入箱内に投棄された塵芥を
塵芥収容箱に押込むようにした塵芥収集車は公知である
(Prior art) In general, a garbage input box equipped with a garbage processing device consisting of a push plate and a rotary plate is rotatably connected to the rear opening of the garbage storage box, and when the rotary plate rotates forward, the push plate By appropriately controlling the reversal and pushing of the! ! 2. Description of the Related Art A garbage collection vehicle that pushes garbage dumped into a garbage disposal box into a garbage storage box is known.

このような塵芥収集車にあっては、長期間の使用によっ
て軸受部が摩耗し、その結果生じる回転板や押込板のガ
タッキ、あるいは回転板や押込板を駆動する油圧アクチ
ュエータの耐圧不良、塵芥からの反力による限界位置検
出ストロークの不足などによって、一度限界位置を検出
して次の行程に移行しようとした際、検出した限界位置
より離脱する場合がある。 その場合には、再び限界位
置を検出していない状態に復帰して前行程が再開される
、いわゆるシャクリ現象が生じて円滑に塵芥処理装置が
作動しないという問題があった。
In such garbage collection vehicles, the bearings wear out due to long-term use, resulting in looseness of the rotating plate and pusher plate, poor pressure resistance of the hydraulic actuator that drives the rotor plate and pusher plate, and dust. Due to an insufficient limit position detection stroke due to the reaction force of In that case, there is a problem that the garbage processing device does not operate smoothly due to a so-called jerking phenomenon in which the limit position is returned to a state where no limit position is detected and the previous stroke is restarted.

(発明が解決しようとする問題点) 本発明は上記の点に鑑みてなされたもので、軸受の摩耗
、あるいは油圧アクチュエータの耐圧不良や塵芥の反力
による検出ストロークの不足などがあっても、円滑かつ
確実に塵芥処理装置を作動できるようにした。塵芥収集
車の制御装置を提供するものである。
(Problems to be Solved by the Invention) The present invention has been made in view of the above points, and even if there is wear of the bearing, poor pressure resistance of the hydraulic actuator, or insufficient detection stroke due to the reaction force of dust, The garbage processing equipment can be operated smoothly and reliably. The present invention provides a control device for a garbage collection vehicle.

(問題点を解決するための技術的手段)本発明は、押込
板の押込停止位置を検出する電気接点を配設するととも
に、押込板が押込停止位置を検出した際、回転板の正転
作動を自己保持する制御回路を設け、押込停止位置を一
度検出した後、押込板が押込停止位置から離脱して電気
接点が押込停止位置を検出する前の状態に復帰したとし
ても1回転板の正転作動を継続するように構成したもの
である。
(Technical means for solving the problem) The present invention provides an electric contact for detecting the pushing stop position of the pushing plate, and when the pushing plate detects the pushing stop position, the rotating plate starts rotating in the forward direction. A control circuit is provided to self-hold the pushing stop position, and even if the pushing plate leaves the pushing stop position and the electrical contact returns to the state before detecting the pushing stop position, once the pushing stop position is detected, the correct position of the rotating plate will be maintained. It is constructed so that the rolling action continues.

(実施例) 以下本発明の実施例を図面に基づいて説明する。(Example) Embodiments of the present invention will be described below based on the drawings.

1は塵芥収集車で、車枠2上に塵芥収容箱3が載置され
ており、該塵芥収容箱3は車枠2と塵芥収容箱3との間
に・装設されたダンプシリンダ4により枢支5部回りに
適宜傾動自在である。
Reference numeral 1 denotes a garbage collection vehicle, in which a garbage storage box 3 is placed on a vehicle frame 2, and the garbage storage box 3 is pivotally supported by a dump cylinder 4 installed between the vehicle frame 2 and the garbage storage box 3. It can be freely tilted around 5 parts.

この塵芥収容箱3の後方開口部3aには、その上方で枢
着6された塵芥投入箱7が連接されており。
The rear opening 3a of the garbage storage box 3 is connected to a garbage input box 7 which is pivotally mounted 6 above the rear opening 3a.

塵芥投入箱7はその後部に投入口8が開口されるととも
に、その内部には塵芥処理装置9が装備されている。
The garbage input box 7 has an input port 8 opened at the rear thereof, and is equipped with a garbage processing device 9 inside.

前記塵芥処理装置9は、押込板lOと、回転板11と、
それらを駆動するための油圧アクチュエータである押込
シリンダ12と、油圧モータ13(第2図参照)とから
なり、前記押込シリンダ12は押込板10を揺動させる
のに必要な常用ストロークに加え、塵芥投入箱7を塵芥
収容箱3に対して開放するのに必要なストロークを有し
ている。
The garbage processing device 9 includes a pushing plate lO, a rotating plate 11,
It consists of a push cylinder 12, which is a hydraulic actuator for driving them, and a hydraulic motor 13 (see Fig. 2). It has a stroke necessary to open the input box 7 to the garbage storage box 3.

すなわち、押込板lOの反転作動の後退折返し点に若干
余裕を残して塵芥投入箱7内壁にストッパ14が固設さ
れており、押込板10の上部が該ストッパ14に当接し
た状態で押込シリンダ12を更に縮小することにより、
塵芥投入箱7を傾動させるものである。
That is, a stopper 14 is fixed to the inner wall of the garbage input box 7 with a slight margin left at the reversing point of the reversing operation of the pusher plate 10, and when the upper part of the pusher plate 10 is in contact with the stopper 14, the pusher cylinder is moved. By further reducing 12,
This is for tilting the garbage input box 7.

一方、塵芥収容箱3裏面後部には一端を枢支された固縛
シリンダ15が配設されており、その他端は塵芥収容箱
3下部に枢支した固縛風16に連結され1通常固縛シリ
ンダ15を介して固縛風16を塵芥投入箱7前面に固設
したUボルト17に係合させ、塵芥投入箱7を塵芥収容
箱3に対して固縛している。
On the other hand, a lashing cylinder 15 whose one end is pivotally supported is disposed at the rear of the rear surface of the garbage storage box 3, and the other end is connected to a lashing cylinder 16 which is pivotally supported at the bottom of the garbage storage box 3, and is normally secured. A lashing wind 16 is engaged with a U-bolt 17 fixed to the front surface of the garbage input box 7 through a cylinder 15, and the garbage input box 7 is secured to the garbage storage box 3.

次に油圧回路について第2図により説明する。Next, the hydraulic circuit will be explained with reference to FIG.

Pは油圧ポンプ、Tはオイルリザーバ、Vlはダンプシ
リンダ4を制御する電磁制御弁、V2は押込板10揺動
用並びに塵芥投入箱7傾動用の押込シリンダ12を制御
する電磁制御弁、V3は回転板11の回転駆動用油圧モ
ータ13を制御する電磁制御弁で、これらの電磁制御弁
V1.V2゜v3は油圧ポンプPの吐出管路に対し直列
に配置されている。 また各電磁制御弁Vl、V2.V
3には、スプール操作用ソレノイド5OLC,5OLD
 、5OLE 、5OLF、5OLG 、5QLHを備
えている。  V4は固縛シリンダ15を制御する電磁
制御弁で、スプール操作用ソレノイド5OLAおよびS
QL・Jを有し、前記電磁制御弁V1 、V2 、V3
とは並列に配置されている。
P is a hydraulic pump, T is an oil reservoir, Vl is an electromagnetic control valve that controls the dump cylinder 4, V2 is an electromagnetic control valve that controls the push cylinders 12 for swinging the push plate 10 and tilting the garbage input box 7, and V3 is the rotation These electromagnetic control valves V1. V2°v3 is arranged in series with the discharge line of the hydraulic pump P. In addition, each electromagnetic control valve Vl, V2. V
3 has spool operating solenoids 5OLC and 5OLD.
, 5OLE, 5OLF, 5OLG, and 5QLH. V4 is an electromagnetic control valve that controls the lashing cylinder 15, and the spool operating solenoids 5OLA and S
QL・J, and the electromagnetic control valves V1, V2, V3
are placed in parallel.

また、V5.V6は押込シリンダ12の伸長を制御する
電磁弁で、押込シリンダ12のロッド側油室に連通する
回路に、押込シリンダ12に接近して配設され、スプー
ル操作用ソレノイド5OLLSOLKを有している。
Also, V5. V6 is a solenoid valve that controls the extension of the push cylinder 12, and is disposed close to the push cylinder 12 in a circuit communicating with the rod side oil chamber of the push cylinder 12, and has a spool operating solenoid 5OLLSOLK.

次に電気回路について第3図及び第4図により説明する
。 Bはバッテリー等の電源、BZI。
Next, the electric circuit will be explained with reference to FIGS. 3 and 4. B is a power source such as a battery, BZI.

BZ2はブザー、SWIは積込作業及び排出作業を選択
する切換スイッチ、SW2は塵芥の積込作業を単動(1
回)あるいは連動(連続)して継続させるかを選択する
選択スイッチ、SW3は積込作業時の作動スイッチ、S
W4は積込作業時の停止スイッチ、SW5はブザーBZ
Iの連絡スイッチ、SW6は回転板11を単独に逆転作
動させる逆転スイッチ、SW7は押込板lOを単独に押
込作動させる押込スイッチ、SW8は押込板10を単独
に反転作動させる反転スイッチ、SW9は塵芥投入箱7
を開閉作動する開閉スイッチ、5WIOは塵芥収容箱2
を傾倒作動するダンプスイッチである。
BZ2 is a buzzer, SWI is a changeover switch that selects loading and unloading work, and SW2 is a single-acting (1-acting) switch for loading garbage.
A selection switch to select whether to continue (times) or in conjunction (continuously), SW3 is an activation switch during loading work, S
W4 is a stop switch during loading work, SW5 is a buzzer BZ
I communication switch, SW6 is a reversing switch that independently reverses the rotation plate 11, SW7 is a push switch that independently pushes the push plate 10, SW8 is a reversal switch that independently operates the push plate 10 in reverse, and SW9 is a garbage switch. Insertion box 7
Open/close switch that opens/closes, 5WIO is garbage storage box 2
It is a dump switch that operates by tilting.

次にLSIは押込板10の前進限界位置で作動する電気
接点、LS2は押込板10の後退限界位置で作動する電
気接点、LS3は回転板11がその掻上停止位置から所
定の角度を正回転(図面において時計回り方向)する間
を継続的に作動する電気接点、LS4は塵芥収容箱3が
走行位置にあるとき作動する電気接点、LS5は塵芥投
入箱7が所定角度を傾動した位置で作動する電気接点、
LS6は塵芥投入箱7が塵芥収容箱3に対し、微小開放
したとき作動する電気接点である。
Next, LSI is an electric contact that operates at the forward limit position of the push plate 10, LS2 is an electric contact that operates at the backward limit position of the push plate 10, and LS3 is an electric contact that operates when the rotary plate 11 rotates forward at a predetermined angle from its scraping stop position. (in the clockwise direction in the drawing). LS4 is an electric contact that operates when the garbage storage box 3 is in the traveling position. LS5 is an electric contact that operates when the garbage storage box 7 is tilted at a predetermined angle. electrical contacts,
LS6 is an electrical contact that operates when the garbage input box 7 slightly opens with respect to the garbage storage box 3.

R1,R2,R3,R4,R5はリレーで、接点rl、
r2.r3.r4.r5を備えている。
R1, R2, R3, R4, R5 are relays, contacts rl,
r2. r3. r4. It is equipped with r5.

なお、前述のスイッチ群は選択スイッチSW2゜作動ス
イッチイSW3、停止スイッチSW4、連絡スイッチS
W5、逆転スイッチSW6、押込スイッチSW7及び反
転スイッチSW8は塵芥投入箱7の塵芥投入口8近傍に
配設され、切換スイッチSWI、開閉スイッチSW9及
びダンプスイッチswtoは運転席内に配設されている
The above-mentioned switch groups include selection switch SW2, operation switch SW3, stop switch SW4, and communication switch S.
W5, reverse switch SW6, push switch SW7, and reverse switch SW8 are arranged near the garbage input port 8 of the garbage input box 7, and changeover switch SWI, open/close switch SW9, and dump switch SWTO are installed in the driver's seat. .

次に作用について説明すると、第5図(a)に示される
押込終了状態では、電気接点LSI及びLS3は第3図
において下方位置に切換っている。
Next, the operation will be explained. In the push-in completed state shown in FIG. 5(a), the electrical contacts LSI and LS3 have been switched to the lower position in FIG. 3.

ここで、切換スイッチSWIを上方位置に切換えた後、
積込作業を1サイクルで行なう場合は、選択スイッチS
W2を単動位置に投入する。
Here, after switching the changeover switch SWI to the upper position,
If loading work is to be done in one cycle, select switch S.
Put W2 into the single acting position.

そして、塵芥投入箱7に投入口8より塵芥を投棄して作
動スイッチSW3を接作動すると、電流はリレーR1に
流れ、そのa接点rl、b接点r4、切換スイッチSW
Iを介してリレーR1を自己保持する。 また、電気接
点LSlを介してリレーR5にも流れ、そのa接点r5
を経てソレノイド5OLGに通電する。
Then, when the garbage is dumped into the garbage disposal box 7 from the input port 8 and the operating switch SW3 is turned on, the current flows to the relay R1, and its a contact rl, b contact r4, and the changeover switch SW.
Relay R1 is self-holding via I. It also flows to relay R5 via electrical contact LSl, and its a contact r5
energizes solenoid 5OLG through .

この際、電気接点LS3は下方に切換っているから、a
接点r5を介してリレーR5を自己保持する。 その結
果、電磁制御弁v3を左方位置に切換え、油圧モータ1
3が作動して回転板11が正転を開始する(第5図(a
) ) 。
At this time, since the electrical contact LS3 is switched downward, a
Relay R5 is self-held via contact r5. As a result, the solenoid control valve v3 is switched to the left position, and the hydraulic motor 1
3 is activated, and the rotary plate 11 starts rotating forward (Fig. 5 (a)
)).

この回転板11が所定角度を回転した所で電気接点LS
3が上方に復帰するため、電流は電気接点LS3.b接
点r4を介してリレーR3に渣れるとともに、そのa接
点r3.電気接点LS2を介してリレーR2に流れる。
Electrical contact LS is made when the rotary plate 11 rotates through a predetermined angle.
3 returns upwards, the current flows through the electrical contacts LS3. It is connected to relay R3 via b contact r4, and its a contact r3. It flows through electrical contact LS2 to relay R2.

したがって、a接点r3を介してソレノイド5OLGに
流れ、回転板11の正転を継続すると同時に、a接点r
2を介してソレノイド5OLFに流れ、電磁制御弁v2
を左方位置に切換えて押込シリンダ12を縮小作動せし
め、押込板10を後退(反転)させる(第5図(b) 
) 。
Therefore, the flow flows through the a contact r3 to the solenoid 5OLG, and at the same time, the normal rotation of the rotating plate 11 is continued, and at the same time, the a contact r
2 to the solenoid 5OLF, and the solenoid control valve v2
is switched to the left position to cause the pushing cylinder 12 to contract, and the pushing plate 10 is retracted (reversed) (Fig. 5(b)).
).

この際、押込板lOの反転によって、電気接点L31は
上方に切換わることから、電気接点LS3の上方切換と
合わせてリレーR5への通電は断たれることになる。
At this time, since the electric contact L31 is switched upward by the reversal of the push-in plate 1O, the current supply to the relay R5 is cut off together with the upward switching of the electric contact LS3.

そして、押込板10が後退限界位置に達すると。Then, when the push plate 10 reaches the retraction limit position.

電気接点LS2が切換ってリレーR2への通電が遮断さ
れることから、そのa接点r2を開放し、ソレノイド5
OLFへの励磁が断たれる。
Since the electric contact LS2 switches and the power supply to the relay R2 is cut off, the a contact r2 is opened and the solenoid 5
Excitation to OLF is cut off.

したがって、電磁制御弁v2は中立位置に復帰して押込
板10の反転を停止する(第5図(C) ) 。
Therefore, the electromagnetic control valve v2 returns to the neutral position and stops reversing the push plate 10 (FIG. 5(C)).

しかしながら、リレーR3への通電は継続されることか
ら、回転板11の正転は依然として継続され、塵芥投入
箱7内に投棄された塵芥を掻き上げ、1回転して掻上停
止位置に達すると電気接点LS3を下方に切換える。
However, since the relay R3 continues to be energized, the rotary plate 11 continues to rotate forward, scraping up the garbage dumped in the garbage disposal box 7 and making one rotation until it reaches the scraping stop position. Switch electrical contact LS3 downward.

この結果、リレーR3への通電が断たれることから、電
磁制御弁v3は中立位置に復帰し、回転板11の正転が
停止する。 と同時に、電気接点L31、LS3.b接
点r5を介してりL/−R4に流れ、そのa接点r4を
介してリレーR4を自己保持するとともに、ソレノイド
5OLE、5QLK及び5OLLに流れ、電磁制御弁v
2を右方位置に、また電磁弁V5.V6を下方位置に、
それぞれ切換える。 このため、押込シリンダ12が伸
長作動し、押込板10は前進(押込)して回転板ll上
の塵芥を塵芥収容箱3内に押込むことになる(第5図(
d) ) 。
As a result, the relay R3 is de-energized, so the electromagnetic control valve v3 returns to the neutral position, and the forward rotation of the rotating plate 11 is stopped. At the same time, electrical contacts L31, LS3. Flows through B contact r5 to L/-R4, self-holds relay R4 through its A contact r4, and flows to solenoids 5OLE, 5QLK, and 5OLL, and solenoid control valve v
2 in the right position, and solenoid valve V5. V6 in the lower position,
Switch each. Therefore, the pushing cylinder 12 is extended and the pushing plate 10 moves forward (pushing) to push the garbage on the rotary plate ll into the garbage storage box 3 (see Fig. 5).
d) ).

この後、押込板lOが前進限界位置に達すると電気接点
LSlが下方に切換わり、リレーR1への通電が断たれ
ることから、そのa接点rlを開放し、以後の通電を遮
断する結果、電磁制御弁V2を中立位置に復帰させて押
込板10の押込を停止させる(第5図(a) ) 。
After this, when the push plate lO reaches the forward limit position, the electric contact LSl switches downward and the current to the relay R1 is cut off, so that the a contact rl is opened and the subsequent current flow is cut off. The electromagnetic control valve V2 is returned to the neutral position and the pushing of the pushing plate 10 is stopped (FIG. 5(a)).

一方、積込作業を連続サイクルで行なう場合は選択スイ
ッチSW2を連動位置に投入すれば、押込板10による
押込作動が終了しても、選択スイッチSW2を介してリ
レーR1の自己保持を継続するため、更に回転板11の
正転から積込作業が継続して再開される。
On the other hand, if the loading operation is performed in a continuous cycle, if the selection switch SW2 is set to the interlocking position, even if the pushing operation by the pushing plate 10 is finished, the self-holding of the relay R1 will continue via the selection switch SW2. Then, the loading operation continues and restarts from normal rotation of the rotary plate 11.

このようにして、塵芥を塵芥収容箱3内に収容していく
ことになるが、押込シリンダ12の耐圧不良、押込′に
≠#フ10の軸受の摩耗あるいは塵芥の反力などによっ
て、押込板lOが押込停止位置に達して電気接点LSI
を切換作動した後、電気接点LSIより離脱するような
事態が発生しても、一度電気接点LSIを介してリレー
R5に通電されると、その接点r5を介してリレーR5
は自己保持される結果、回転板11による正転作動が継
続されることになる。
In this way, the garbage is stored in the garbage storage box 3, but due to poor pressure resistance of the pushing cylinder 12, wear of the bearing of ≠ #F 10 during pushing, or reaction force of the garbage, the pushing cylinder When lO reaches the pushing stop position, the electrical contact LSI
Even if a situation occurs in which the relay R5 is disconnected from the electrical contact LSI after being switched, once the relay R5 is energized via the electrical contact LSI, the relay R5 is disconnected via the contact r5.
As a result, the normal rotation operation by the rotary plate 11 continues.

(発明の効果) 以上のように本発明にあっては、押込板の押込停止位置
を電気接点が一度検出した後、押込シリンダの耐圧不良
、塵芥の反、力あるいは軸受の摩耗などにより押込板が
押込停止位置から離脱し、電気接点が押込停止位置を検
出する前の状態に復帰したとしても、回転板の正転作動
を円滑かつ確実に継続して行なうことができる。
(Effects of the Invention) As described above, in the present invention, after the electric contact once detects the pushing stop position of the pushing plate, the pushing plate is stopped due to poor pressure resistance of the pushing cylinder, dust, force, wear of the bearing, etc. Even if the electric contact returns to the state before detecting the push-in stop position when the push-in stop position is removed, normal rotation of the rotary plate can continue smoothly and reliably.

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

図面は本発明の実施例を例示するもので、第1図は塵芥
収集車の後部を一部断面で示す概略側面図、第2図は油
圧回路図、第3図は電気回路図。 第4図は電気接点および各スイッチの配置図、第5図は
回転板と押込板との位置関係を示す説明図である。 3・・・塵芥収容箱、7・・・塵芥投入箱、9・Φ・塵
芥処理装置、lO・Φ・押込板、11・・・回転板、1
2・・・押込シリンダ、13Φ・・油圧モータ、Ml 
、V2.V3.V4−−−を磁制御弁、swt N5w
1 o・・・スイッチ、LStNLS6・・・電気接点
The drawings illustrate an embodiment of the present invention, and FIG. 1 is a schematic side view partially showing the rear part of a garbage collection vehicle, FIG. 2 is a hydraulic circuit diagram, and FIG. 3 is an electric circuit diagram. FIG. 4 is a layout diagram of the electrical contacts and each switch, and FIG. 5 is an explanatory diagram showing the positional relationship between the rotating plate and the pushing plate. 3... Garbage storage box, 7... Garbage input box, 9, Φ, garbage processing device, lO, Φ, push plate, 11... Rotating plate, 1
2...Pushing cylinder, 13Φ...Hydraulic motor, Ml
, V2. V3. V4---magnetic control valve, swt N5w
1 o...Switch, LStNLS6...Electrical contact

Claims (1)

【特許請求の範囲】[Claims] (1)塵芥収容箱の後方開口部に、押込板と回転板とよ
りなる塵芥処理装置を装備した塵芥投入箱を回動自在に
連設した塵芥収集車において、前記押込板の押込停止位
置を検出する電気接点を配設するとともに、押込停止位
置を検出した際、回転板の正転作動を自己保持する制御
回路を設けたことを特徴とする、塵芥収集車の制御装置
(1) In a garbage collection vehicle in which a garbage input box equipped with a garbage processing device consisting of a push plate and a rotary plate is rotatably connected to the rear opening of the garbage storage box, the pushing stop position of the push plate is set. What is claimed is: 1. A control device for a garbage collection vehicle, comprising an electrical contact for detection and a control circuit that self-maintains normal rotation of a rotary plate when a push-in stop position is detected.
JP26996584A 1984-12-20 1984-12-20 Controller for garbage wagon Granted JPS61150902A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP26996584A JPS61150902A (en) 1984-12-20 1984-12-20 Controller for garbage wagon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26996584A JPS61150902A (en) 1984-12-20 1984-12-20 Controller for garbage wagon

Publications (2)

Publication Number Publication Date
JPS61150902A true JPS61150902A (en) 1986-07-09
JPH0565401B2 JPH0565401B2 (en) 1993-09-17

Family

ID=17479685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26996584A Granted JPS61150902A (en) 1984-12-20 1984-12-20 Controller for garbage wagon

Country Status (1)

Country Link
JP (1) JPS61150902A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014223994A (en) * 2013-05-17 2014-12-04 日野自動車株式会社 Installation of garbage collector

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5637902A (en) * 1979-09-03 1981-04-11 Shin Meiwa Ind Co Ltd Pushinggin device for garbage in garbage wagon

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5637902A (en) * 1979-09-03 1981-04-11 Shin Meiwa Ind Co Ltd Pushinggin device for garbage in garbage wagon

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014223994A (en) * 2013-05-17 2014-12-04 日野自動車株式会社 Installation of garbage collector

Also Published As

Publication number Publication date
JPH0565401B2 (en) 1993-09-17

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