JPS5851123Y2 - Sewage treatment equipment for garbage collection vehicles - Google Patents
Sewage treatment equipment for garbage collection vehiclesInfo
- Publication number
- JPS5851123Y2 JPS5851123Y2 JP13033378U JP13033378U JPS5851123Y2 JP S5851123 Y2 JPS5851123 Y2 JP S5851123Y2 JP 13033378 U JP13033378 U JP 13033378U JP 13033378 U JP13033378 U JP 13033378U JP S5851123 Y2 JPS5851123 Y2 JP S5851123Y2
- Authority
- JP
- Japan
- Prior art keywords
- garbage
- sewage
- storage box
- box
- sealing material
- 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.)
- Expired
Links
Landscapes
- Refuse-Collection Vehicles (AREA)
Description
【考案の詳細な説明】
この考案は、塵芥収容箱内に収容された塵芥から出る汚
水を外部に漏出しないようにした塵芥収集車の汚水処理
装置に関するものである。[Detailed Description of the Invention] This invention relates to a sewage treatment device for a garbage collection vehicle that prevents sewage discharged from garbage stored in a garbage storage box from leaking to the outside.
塵芥収容箱と、塵芥収容箱の後部上方に回動自在に枢支
され塵芥収容箱の後部開口を閉鎖する塵芥投入箱とを有
する塵芥収集車においては、塵芥内に水が介在すると共
に投入箱に投入された塵芥を押込装置で収容箱内に圧縮
して押込むので、収容された塵芥から汚水が出る。In a garbage collection vehicle that has a garbage storage box and a garbage input box that is rotatably supported above the rear of the garbage storage box and closes the rear opening of the garbage storage box, water is present in the garbage and the input box is closed. Since the garbage thrown into the storage box is compressed and pushed into the storage box by the pushing device, sewage comes out from the stored garbage.
汚水は収容箱後部開口と投入箱前部開口との接合部から
外部に漏出し、路面に汚水を徹き散らし悪臭源となった
り、塵芥収集車汚損の原因となる。The sewage leaks out from the joint between the rear opening of the storage box and the front opening of the input box, and the sewage is scattered on the road surface, causing a foul odor and staining the garbage collection vehicle.
そこで従来では収容箱後部開口と投入箱前部開口との接
合下部に弾性シール材を介在させ、両箱を締付装置で締
付けて接合部の水密性を保持している。Conventionally, therefore, an elastic sealing material is interposed at the lower part of the joint between the rear opening of the storage box and the front opening of the input box, and both boxes are tightened by a tightening device to maintain the watertightness of the joint.
また、接合部近傍の塵芥投入箱底面に汚水受を設は収容
箱内からの汚水を流入させるようにしている。In addition, a sewage receiver is provided on the bottom of the garbage disposal box near the joint to allow sewage from inside the storage box to flow into it.
しかしながら、収容箱と投入箱との締付装置を解離して
収容箱後部開口から塵芥を外部に排出しているが、接合
部を開放すると弾性シール材により貯留されていた汚水
が一度に噴き出し作業員に掛ったり、周囲を汚損させ環
境衛生を著しく阻害している。However, the tightening device between the storage box and the input box is disassembled and the garbage is discharged outside from the rear opening of the storage box, but when the joint is opened, the sewage that has been stored by the elastic sealing material is sprayed out all at once. They cause damage to workers and pollute the surrounding area, seriously impairing environmental hygiene.
また、接合部に塵芥が付着すると両箱を閉鎖したとき付
着塵芥が弾性シール材を異常に変形させ、そこから汚水
が外部に漏出する。Further, if dust adheres to the joint, when both boxes are closed, the adhered dust abnormally deforms the elastic sealing material, and sewage leaks out from there.
さらに、汚水受の上方接合部が塵芥で閉塞されたりする
ため、汚水受に汚水が流入せず、汚水は接合部に沿って
外部に流出する。Furthermore, since the upper joint of the sewage receptacle is sometimes blocked by debris, sewage does not flow into the sewage receptacle, and the sewage flows out along the joint.
これらを防上するため、従来、特公昭53−12288
号公報にみられるように、塵芥収容箱と塵芥投入箱との
接合部の下部に沿って汚水受を設け、この汚水受の底部
にドレン口を設け、このドレン口にドレン管の一端を接
続し、このドレン管の他端を塵芥投入箱の底部に設けた
汚水タンクに接続したものが提案されているが、これで
は汚水受を別設する必要があると共に、更に、ドレン管
を使用するため、このドレン管が損傷し易く或いは詰ま
ったりする欠点がある。In order to prevent these, conventionally,
As seen in the publication, a waste water receiver is provided along the bottom of the joint between the garbage storage box and the waste input box, a drain port is provided at the bottom of this waste water receiver, and one end of the drain pipe is connected to this drain port. However, it has been proposed to connect the other end of this drain pipe to a sewage tank installed at the bottom of the garbage disposal box, but this requires a separate sewage receiver and also requires the use of a drain pipe. Therefore, there is a drawback that this drain pipe is easily damaged or clogged.
そこで、この考案は、汚水受を設ける代りに、接合部に
弾性シール材を設けることで汚水受となし、しかも、ド
レン管を設ける代りに塵芥投入箱内を汚水受タンクへの
導管として利用するべく弾性シール材直上に投入箱内へ
連通する汚水導入孔を設け、汚水を外部に漏出させるこ
となく塵芥投入箱底部に設けた汚水受タンクに収容でき
るようにしたものである。Therefore, in this invention, instead of installing a sewage receiver, an elastic sealing material is provided at the joint to create a sewage receiver, and instead of providing a drain pipe, the inside of the garbage disposal box is used as a conduit to the sewage receiving tank. A sewage introduction hole communicating with the input box is provided directly above the elastic sealing material so that the sewage can be stored in a sewage receiving tank provided at the bottom of the garbage input box without leaking to the outside.
以下、この考案を添付する図面に示す実施例に基いて詳
細に説明する。Hereinafter, this invention will be described in detail based on embodiments shown in the accompanying drawings.
塵芥収集車は、前後に延びるフレーム1上にサブフレー
ム2を載置し、さらにサブフレーム2上に下部後端を枢
支連結してダンプ可能に塵芥収容箱3を設け、この塵芥
収容箱3の後部開口4を閉鎖する塵芥投入箱5を設ける
。The garbage collection vehicle has a subframe 2 placed on a frame 1 that extends back and forth, and a garbage storage box 3 which is pivotally connected to the lower rear end of the subframe 2 so as to be dumpable. A garbage disposal box 5 is provided to close the rear opening 4 of the container.
投入箱5内には塵芥の押込板6が収容され中央部を回動
自在に枢着し、基端を収容箱3後端上内壁に枢着した駆
動シリンダー7のピストンロンド先端に上部を連結する
。A garbage pushing plate 6 is housed in the input box 5, and its central portion is rotatably pivoted, and its upper end is connected to the tip of a piston rod of a drive cylinder 7 whose base end is pivoted to the upper inner wall of the rear end of the storage box 3. do.
駆動シリンダー7の伸縮作動に伴ない押込板6は前後に
回動して塵芥を収容箱3内に送り込み圧縮する。As the driving cylinder 7 expands and contracts, the pushing plate 6 rotates back and forth to send the garbage into the storage box 3 and compress it.
一方、回転板8は投入箱5内の押込板6の下方にあって
基端を枢着し、投入箱5の後部に開口する塵芥の投入口
9から投入された塵芥を押込板6での押込が可能なるよ
うに回転する。On the other hand, the rotary plate 8 is located below the push plate 6 in the input box 5 and is pivoted at its base end, and the push plate 6 collects the garbage thrown in from the garbage input port 9 opened at the rear of the input box 5. Rotate so that pushing is possible.
塵芥収集車から塵芥を排出するには、第1図の2点鎖線
で示すように投入箱5を開放し、続いて収容箱3をダン
プさせて行う。To discharge garbage from the garbage collection vehicle, the input box 5 is opened as shown by the two-dot chain line in FIG. 1, and then the storage box 3 is dumped.
収容箱3の後部開口4の周縁下部には左右方向に枠材1
0が配設され、枠材10上面に収容箱3の底板11が前
方に向って平面状に設けられている。A frame material 1 is installed in the left and right direction at the lower part of the periphery of the rear opening 4 of the storage box 3.
0 is arranged, and the bottom plate 11 of the storage box 3 is provided in a planar shape facing forward on the upper surface of the frame member 10.
一方、投入箱5の前方下部には前記枠材10に対向して
衝合板12が設けられ、枠材10後面と衝合するように
して両端部をや\上方に持ち上げ中央を水平状にして弾
性シール材13がU字状保持金具14を介して衝合板1
2に取付けられる。On the other hand, a plywood plate 12 is provided at the front lower part of the input box 5, facing the frame material 10, and lifts both ends slightly upward so as to abut the rear surface of the frame material 10, and makes the center horizontal. The elastic sealing material 13 is attached to the plywood 1 via the U-shaped holding fitting 14.
Attached to 2.
尚、この弾性シール材13下方に万一に備えて水平状に
樋部材15を配置して衝合板12に固着する。Note that a gutter member 15 is arranged horizontally below the elastic sealing material 13 and fixed to the plywood 12 in case of an emergency.
従って、万一、弾性シール材13で汚水の水密が保持で
きず流出した汚水はこの樋部材15で捕捉し、樋部材1
5底部と投入箱5内とを連通ずる汚水導入孔16を投入
箱壁に設け、汚水を投入箱5内に導き、投入箱5の底面
の汚水受タンク17に貯留する。Therefore, in the unlikely event that the elastic sealing material 13 cannot maintain the watertightness of the sewage and the sewage flows out, it will be captured by the gutter member 15 and
A sewage introduction hole 16 is provided in the wall of the input box 5 to communicate the bottom of the input box 5 with the inside of the input box 5, and the sewage is introduced into the input box 5 and stored in a sewage receiving tank 17 on the bottom of the input box 5.
また、弾性シール材13の直上部投入箱壁に投入箱5内
と連通させる汚水導入孔18を設け、弾性シール材13
上に貯留された汚水を投入箱5内に導き汚水受タンク1
7に貯留するようにした。In addition, a waste water introduction hole 18 is provided in the wall of the charging box directly above the elastic sealing material 13 to communicate with the inside of the charging box 5.
The wastewater stored above is guided into the input box 5 into the wastewater receiving tank 1
7 is stored.
次に、収容箱3と投入箱5との締付装置について述べる
。Next, a tightening device for the storage box 3 and the input box 5 will be described.
サブフレーム2から側方に突出したシャフト19先端に
はフック20が固着され、基端をサブフレーム2に枢着
したシリンダー21のピストンロンド先端とシャフト1
9とを連結し、シリンダー21の伸縮作動によりフック
20を回動可能としている。A hook 20 is fixed to the tip of the shaft 19 that protrudes laterally from the subframe 2, and the piston rond tip of the cylinder 21 whose base end is pivotally connected to the subframe 2 and the shaft 1
9, and the hook 20 can be rotated by the expansion and contraction operation of the cylinder 21.
投入箱5の衝合板12にはブラケット22を固着し、先
端面には前記フック20と係合する位置にU字状係IE
材23を調整可能に設ける。A bracket 22 is fixed to the abutment plate 12 of the input box 5, and a U-shaped engagement IE is provided on the tip surface at a position where it engages with the hook 20.
The material 23 is provided so as to be adjustable.
シリンダー21を伸長作動せしめてフック20を係止材
23に係上させ、収容箱3と投入箱5とを締付け、シリ
ンダー21を収縮作動してフック20を係止材23から
離脱させ、収容箱3と投入箱5とを解離する。The cylinder 21 is extended, the hook 20 is engaged with the locking member 23, the storage box 3 and the input box 5 are tightened, the cylinder 21 is retracted, the hook 20 is released from the locking member 23, and the storage box is closed. 3 and the input box 5 are separated.
収容箱3から流出する汚水は弾性シール材13が汚水受
となり、ここに溜った汚水は汚水導入孔18を流過して
投入箱5内に入り汚水受タンク17に貯留され、万一、
弾性シール材13で十分に水密保持できなくて下方へ流
出した汚水は樋部材15で捕捉され、汚水受タンク17
に導かれる。The elastic sealing material 13 serves as a sewage receptacle for the sewage flowing out from the storage box 3, and the sewage collected here flows through the sewage introduction hole 18, enters the input box 5, and is stored in the sewage receiving tank 17.
The sewage that cannot be kept watertight enough by the elastic sealing material 13 and flows downward is captured by the gutter member 15 and sent to the sewage receiving tank 17.
guided by.
而して投入箱内に導入した汚水は共に投入箱の内壁を伝
って流下することになる。Thus, the wastewater introduced into the charging box flows down along the inner wall of the charging box.
この考案は、上述のように塵芥収容箱と、塵芥収容箱の
後部上方に回動自在に枢支され塵芥収容箱の後部開口を
閉鎖する塵芥投入箱とを有する塵芥収集車において、汚
水受タンクを塵芥投入箱の底面に該投入箱内ど連通状に
取付け、塵芥収容箱後部開口の周縁下部枠材に対向する
塵芥投入箱の衝合板の位置に弾性シール材を取付け、こ
の弾性シール材直上に塵芥投入箱内へ連通する汚水導入
孔を設は流下する汚水が塵芥投入箱内壁を伝って汚水受
タンクに流水するようにしたから、別に汚水受を必要と
せず、また、ドレン管等を用いる必要もなく、弾性シー
ル材を汚水受に利用し、かつ塵芥投入箱内を汚水の導管
として利用したから、構造が極めて簡単であり、外部に
露出するドレン管等がないため、これらの損傷や閉塞の
心配もないものである。This invention provides a wastewater receiving tank in a garbage collection vehicle that has a garbage storage box and a garbage input box that is rotatably supported above the rear of the garbage storage box and closes the rear opening of the garbage storage box. is attached to the bottom of the garbage disposal box so as to communicate with the interior of the disposal box, and an elastic sealing material is attached at the position of the plywood plate of the garbage disposal box opposite to the peripheral lower frame material of the rear opening of the garbage disposal box, and an elastic sealing material is attached directly above this elastic sealing material. A sewage inlet hole that communicates with the inside of the garbage disposal box is installed so that the flowing sewage flows down the inside wall of the garbage disposal box and into the sewage receiving tank, so there is no need for a separate sewage receiver, and there is no need to install a drain pipe, etc. Since the elastic sealing material is used as a sewage receptacle and the inside of the garbage disposal box is used as a sewage conduit, the structure is extremely simple, and there is no drain pipe exposed to the outside, so this damage can be avoided. There is no need to worry about blockages.
【図面の簡単な説明】
第1図はこの考案の概要を示す一部を切断した側面図、
第2図はこの考案の要部を示す側面図、第3図はこの考
案の要部を示す平面図である。
3・・・・・・塵芥収容箱、5・・・・・・塵芥投入箱
、4・・・・・・塵芥収容箱の後部開口、10・・・・
・・枠材、12・・・・・・衝合板、13・・・・・・
弾性シール材、18・・・・・・汚水導入孔。[Brief explanation of the drawings] Figure 1 is a partially cutaway side view showing the outline of this invention;
FIG. 2 is a side view showing the main parts of this invention, and FIG. 3 is a plan view showing the main parts of this invention. 3... Garbage storage box, 5... Garbage input box, 4... Rear opening of the garbage storage box, 10...
...Frame material, 12...Plywood, 13...
Elastic sealing material, 18... Sewage introduction hole.
Claims (1)
され塵芥収容箱の後部開口を閉鎖する塵芥投入箱とを有
する塵芥収集車において、汚水受タンクを塵芥投入箱の
底面に該投入箱内と連通状に取付け、塵芥収容箱後部開
口の周縁下部枠材に対向する塵芥投入箱の衝合板の位置
に弾性シール材を取付け、この弾性シール材直上に塵芥
投入箱内へ連通する汚水導入孔を設は流下する汚水が塵
芥投入箱内壁を伝って汚水受タンクに流入するようにし
たことを特徴とする塵芥収集車の汚水処理装置。In a garbage collection vehicle that has a garbage storage box and a garbage input box that is rotatably supported above the rear of the garbage storage box and closes the rear opening of the garbage storage box, the sewage receiving tank is attached to the bottom of the garbage input box. Installed in communication with the inside of the garbage storage box, an elastic sealing material is installed at the position of the plywood of the garbage storage box opposite to the peripheral lower frame material of the rear opening of the garbage storage box, and communicated with the inside of the garbage storage box directly above this elastic sealing material. A sewage treatment device for a garbage collection vehicle, characterized in that a sewage inlet hole is provided so that flowing sewage flows along the inner wall of a garbage disposal box and into a sewage receiving tank.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13033378U JPS5851123Y2 (en) | 1978-09-22 | 1978-09-22 | Sewage treatment equipment for garbage collection vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13033378U JPS5851123Y2 (en) | 1978-09-22 | 1978-09-22 | Sewage treatment equipment for garbage collection vehicles |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5546472U JPS5546472U (en) | 1980-03-26 |
JPS5851123Y2 true JPS5851123Y2 (en) | 1983-11-21 |
Family
ID=29095850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13033378U Expired JPS5851123Y2 (en) | 1978-09-22 | 1978-09-22 | Sewage treatment equipment for garbage collection vehicles |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5851123Y2 (en) |
-
1978
- 1978-09-22 JP JP13033378U patent/JPS5851123Y2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5546472U (en) | 1980-03-26 |
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