JP2001294077A - Rotary drum-type delivery and collection vehicle - Google Patents

Rotary drum-type delivery and collection vehicle

Info

Publication number
JP2001294077A
JP2001294077A JP2000147065A JP2000147065A JP2001294077A JP 2001294077 A JP2001294077 A JP 2001294077A JP 2000147065 A JP2000147065 A JP 2000147065A JP 2000147065 A JP2000147065 A JP 2000147065A JP 2001294077 A JP2001294077 A JP 2001294077A
Authority
JP
Japan
Prior art keywords
drum
chamber
partition plate
delivery
rotary drum
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
JP2000147065A
Other languages
Japanese (ja)
Inventor
Masayasu Kamegawa
正靖 亀川
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 JP2000147065A priority Critical patent/JP2001294077A/en
Publication of JP2001294077A publication Critical patent/JP2001294077A/en
Pending legal-status Critical Current

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Abstract

PROBLEM TO BE SOLVED: To provide a truck loading a rotary drum for efficiently executing the delivering and collecting work of transport load in bulk. SOLUTION: A horizontal circular rotary drum 4 having openings at its front and rear parts is loaded on a chassis of the truck, and a fixed partition board or a movable partition board 37 is mounted inside of the drum to define two chambers, that is, a front drum chamber 6 and a rear drum chamber 7. A blade 8 spirally formed with respect to the center of the rotation is mounted on a drum inner face of each chamber.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】バラ輸送物質の配送と収集を
同時に行う回転ドラムを搭載した貨物自動車に関するも
のである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lorry equipped with a rotating drum for simultaneously delivering and collecting bulk transport materials.

【0002】[0002]

【従来の技術】従来の回転ドラム式のバラ積運搬車とし
ては一般にコンクリートミキサー車やごみ収集車などが
あるが,いずれも横置き回転ドラムの後部に開口部があ
り,配送か又は収集のいずれかのみしかできない構造で
ある。
2. Description of the Related Art Conventional rotary drum type bulk carriers include a concrete mixer truck and a garbage truck, all of which have an opening at a rear portion of a horizontal rotating drum, and can be used for either delivery or collection. It is a structure that can only be done.

【0003】[0003]

【発明が解決しようとする課題】いくつかの物流拠点へ
配送する物質を配送材,引き換えにそれらの物流拠点か
ら引きとって他の物流拠点に運搬する物質を収集材と呼
ぶことにする。一台の貨物自動車で配送材と収集材を運
搬する物流手段は物流の合理化手段として実際に有効に
行われている。しかしこれらの物質の輸送形態は梱包さ
れたものが多く,梱包しない素材そのものをバラ積みで
輸送するものについては適当な効率的な輸送手段がない
ために実施されていない。バラ積み輸送の配送収集につ
いては次ぎのような課題があるからである。(a)バラ
積み材を運搬車の容器に荷積み荷卸しする手段,(b)
配送バラ材と収集バラ材を区別して容器内に貯留する手
段,(c)配送バラ材と収集バラ材の変化する積載割合
に対応できる貯留手段,これらの手段が同時に実現で
き,しかも車載構造を可能にするような,軽量で簡便な
経済的な方法がいままで見つからなかった。本発明はこ
れらの課題を解決するためのものである。
A substance to be delivered to some distribution bases is called a delivery material, and a substance to be taken from those distribution bases and transported to another distribution base is called a collection material. The logistics means of transporting delivery and collection materials by one truck is actually effectively used as a means of streamlining distribution. However, these materials are often packaged in a packaged form, and those that transport unpackaged materials themselves in bulk are not implemented due to the lack of suitable and efficient transportation means. This is because there are the following issues regarding the delivery and collection of bulk transport. (A) means for loading and unloading bulk materials into containers of a transport vehicle, (b)
(C) storage means capable of coping with the changing loading ratio of the distribution bulk material and the collection bulk material, and these means can be realized at the same time. No lightweight, simple and economical way to do it has been found. The present invention is to solve these problems.

【0004】[0004]

【課題を解決するための手段】請求項1は,簡便な手段
を提供する。すなわち,貨物自動車の車台上に,前後部
に開口部を有する横置きの円形状のドラムを塔載し回転
させる。ドラムの内部に仕切板を設けて,前ドラム室及
び後ドラム室の2室を構成する。各室のドラム内面上に
回転中心に対して螺旋状のブレードを設けたことを特徴
とする回転ドラム式配送収集車を提供する。請求項2
は,本格的な手段を提供する。すなわち,ドラム内部に
設けた仕切板が軸方向に可動できるように構成し,前ド
ラム室と後ドラム室の容積の割合を任意に変えることが
できるようにしたことを特徴とする請求項1に記載の回
転ドラム式配送収集車を提供する。
The first aspect of the present invention provides a simple means. That is, a horizontal circular drum having openings at front and rear portions is mounted on a chassis of a truck and rotated. A partition plate is provided inside the drum to form two chambers, a front drum chamber and a rear drum chamber. A rotary drum type delivery / collection vehicle is provided in which a spiral blade is provided on a drum inner surface of each chamber with respect to a rotation center. Claim 2
Provides full-fledged means. That is, the partition plate provided inside the drum is configured to be movable in the axial direction, and the ratio of the volume of the front drum chamber to the volume of the rear drum chamber can be arbitrarily changed. A rotating drum delivery and collection vehicle as described.

【0005】[0005]

【発明の実施の形態】請求項1の実施例について説明す
る。図1は回転ドラム装置(9)を貨物自動車(1)に
塔載した図である。ドラム(4)には回転駆動装置とし
て大スプロケット(10)が取付けられ,油圧モータ
(11)に設けた小スプロケット(12)とチェーン
(13)で連結されている。油圧モータ(11)は油圧
ポンプ(14),オイルタンク(15),油圧切換バル
ブA(16)等で構成され車両に塔載された油圧ユニッ
ト(17)によって駆動される。油圧ポンプ(14)は
貨物自動車(1)のエンジン(18)よりPTO(動力
伝達装置)(19)を経て取出された動力により駆動さ
れる。ドラム(4)は切換バルブ(16)により油圧モ
ータ(11)を介して回転方向を切り換えることができ
る。図2および図3は回転ドラム装置(9)の構造概要
図である。架台(20),前開口装置(21),後開口
装置(22),ドラム(4),回転支持装置,回転駆動
装置等によって構成される。架台(20)には回転支持
装置として2箇所にローラ軸受(23)が設けられ,ド
ラム(4)の円周上に設けられたリング(24)を支持
することでドラム(4)の上下方向荷重および前後方向
荷重を負担している。架台(20)の前枠(25)には
前開口装置(21)が取り付けられ,前開口装置(2
1)にはドラム(4)の前開口部(2)を回転自在に挿
入する前開口受部(26)と前上部投入口(27)およ
び前上部蓋(28),前下部排出口(29)および前下
部蓋(30)が設けられ他は密閉されている。架台(2
0)の後枠(31)には後開口装置(22)が取り付け
られ,前部と同様にドラム(4)の後開口部(3)を回
転自在に挿入する後開口受部(32)の他に,後上部投
入口(33),後上部蓋(34),後下部排出口(3
5),後下部蓋(36)によって構成されている。前開
口部(2)および後開口部(3)を有する横置円形状の
ドラム(4)の内部には仕切板(5)が設けられて,前
ドラム室(6)及び後ドラム室(7)を構成する。各室
のドラム内面上に回転中心に対して螺旋状のブレード
(8)を設けている。
DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment according to claim 1 will be described. FIG. 1 is a diagram in which a rotary drum device (9) is mounted on a truck (1). A large sprocket (10) is mounted on the drum (4) as a rotary drive, and is connected to a small sprocket (12) provided on a hydraulic motor (11) by a chain (13). The hydraulic motor (11) is composed of a hydraulic pump (14), an oil tank (15), a hydraulic switching valve A (16) and the like, and is driven by a hydraulic unit (17) mounted on the vehicle. The hydraulic pump (14) is driven by the power taken from the engine (18) of the lorry (1) via a PTO (power transmission device) (19). The rotation direction of the drum (4) can be switched by a switching valve (16) via a hydraulic motor (11). 2 and 3 are schematic structural views of the rotary drum device (9). It comprises a gantry (20), a front opening device (21), a rear opening device (22), a drum (4), a rotation support device, a rotation drive device, and the like. The gantry (20) is provided with roller bearings (23) at two positions as a rotation support device, and supports a ring (24) provided on the circumference of the drum (4) to thereby support the drum (4) in the vertical direction. It bears loads and longitudinal loads. A front opening device (21) is attached to a front frame (25) of the gantry (20).
The front opening receiving part (26) for inserting the front opening (2) of the drum (4) in a rotatable manner, the front upper inlet (27), the front upper lid (28), and the front lower outlet (29) are provided in 1). ) And a front lower lid (30) are provided, and the others are sealed. Mount (2
0) A rear opening device (22) is attached to the rear frame (31), and a rear opening receiving portion (32) for rotatably inserting the rear opening (3) of the drum (4) in the same manner as the front portion. In addition, the rear upper inlet (33), the rear upper lid (34), and the rear lower outlet (3
5), constituted by a rear lower cover (36). A partition plate (5) is provided inside a horizontal circular drum (4) having a front opening (2) and a rear opening (3), and a front drum chamber (6) and a rear drum chamber (7) are provided. ). A spiral blade (8) is provided on the inner surface of the drum of each chamber with respect to the center of rotation.

【0006】請求項1の構造は以上であるが,これを使
用するときには次のようにする。あるバラ積み材料を複
数の物流拠点に配送して回るために,配送バラ材を前ド
ラム室(6)に積載する。前下部蓋(30)を閉じた状
態で,前上部蓋(28)を開いて前上部投入口(27)
より配送バラ材を投入する。そして前ドラム室(6)内
のブレード(8)の捩り方向とは逆の方向にドラム
(4)を回転させると,配送バラ材はブレード(8)に
よって前ドラム室(6の)仕切板(5)側に送り込まれ
る。つぎに配送先の物流拠点で配送バラ材を荷卸しする
ときには,前下部蓋(30)を開いて,ブレード(8)
の捩り方向と同じ方向にドラム(4)を回転させると,
配送バラ材は前開口部(2)側に送られ前下部排出口
(29)より排出される。同じ拠点で収集バラ材を収集
するときには,後上部蓋(34)を開き,後上部投入口
(33)より収集バラ材を投入し,上記とおなじ要領に
てドラム(4)を回転させて収集バラ材を後ドラム室
(7)内の仕切板(5)側に送り込むことができる。こ
のようにして配送バラ材を前ドラム室(6)より排出す
ると同時に収集バラ材を後ドラム室(7)に収納するこ
とができる。最終的には前ドラム室(6)が空になって
配送を完了し,後ドラム室(7)に収集バラ材を積載し
た形態となり,収集バラ材を集める拠点で収集バラ材を
荷卸することになる。このときには上記と同じ要領でド
ラム(4)を回転させて後下部排出口(35)より収集
バラ材を排出させる。前ドラム室と後ドラム室内のブレ
ードの捩り方向が同一の場合は,ドラム内のバラ材は同
じ方向へ寄せられるので,片方が排出のときには片方は
収納の形態となり,上記の配送と収集の作業を同時に行
うこともできる。
The structure of claim 1 is as described above. When this structure is used, the following is performed. In order to distribute a bulk material to a plurality of distribution bases for distribution, the bulk material is loaded in the front drum chamber (6). With the front lower cover (30) closed, open the front upper cover (28) to open the front upper inlet (27).
More bulk materials for delivery. When the drum (4) is rotated in a direction opposite to the twisting direction of the blade (8) in the front drum chamber (6), the bulk material is distributed by the blade (8) to the partition plate (of the front drum chamber (6)). 5) It is sent to the side. Next, when unloading the delivery bulk material at the distribution destination of the delivery destination, open the front lower cover (30) and open the blade (8).
When the drum (4) is rotated in the same direction as the torsion direction of
The bulk material is sent to the front opening (2) side and discharged from the front lower discharge port (29). When collecting the collected loose materials at the same base, open the rear upper cover (34), insert the collected loose materials from the rear upper input port (33), and rotate and collect the drum (4) in the same manner as above. The bulk material can be sent to the partition plate (5) side in the rear drum chamber (7). In this manner, the bulk materials can be discharged from the front drum chamber (6) and the collected bulk materials can be stored in the rear drum chamber (7). Eventually, the front drum chamber (6) is emptied and the delivery is completed, and the rear drum chamber (7) is loaded with collected loose materials, and the collected loose materials are unloaded at the base where the collected loose materials are collected. become. At this time, the drum (4) is rotated in the same manner as described above, and the collected loose materials are discharged from the rear lower discharge port (35). When the torsion direction of the blades in the front drum chamber and the rear drum chamber is the same, the loose material in the drum is moved in the same direction. Can be performed simultaneously.

【0007】請求項2の実施例について図4,図5,に
より説明する。請求項2は,請求項1に記載した構造の
中でドラム(4)内に固定的に取付けられた仕切板
(5)のかわりに可動仕切板(37)を設け,前ドラム
室(6)と後ドラム室(7)の容積の割合を任意に変更
することによって,変化する配送バラ材と収集バラ材の
割合に効率的に対応しようとする方法である。したがっ
て請求項2の構造は請求項1の構造に追加的に可動仕切
板(37)を設けた構造となるので,可動仕切板(3
7)および周辺装置の構造についてのみ説明する。可動
仕切板(37)はドラム(4)の回転軸に直角に設けら
れ,ドラム(4)の内側面との間に隙間を形成するよう
にキャスター(38)で支持されて,ドラム(4)の軸
方向に回転を伴って移動する。したがって可動仕切板
(37)はブレード(8)と交差して干渉する。干渉す
る部分は切欠き,ブレード(8)を両側からローラ(3
9)で挟んで構成するガイド装置(40)を可動仕切板
側に取付ける。例えば,ブレード(8)の螺旋形が3条
の場合は,ブレード(8)と可動仕切板(37)は3箇
所で干渉するため,ガイド装置(40)は3箇所とな
り,その間にキャスター(38)を3箇所に設けること
になる。可動仕切板(37)の中央部にはドラム(4)
の回転軸方向と同じ軸方向を持つ軸受(41)が設けら
れ,軸受(41)は可動仕切板(37)を前後に移動さ
せるシリンダー(42)のチューブ(43)に固定され
ている。シリンダー(42)のロッド(44)の先端は
回転接手(45)の回転体(46)に取付けられてお
り,回転接手(45)の固定体(47)側は前開口部
(2)の側面に固定して取付けられている。回転接手
(45)には一般に公知の2つの通路を内蔵する液体用
回転接手を使用している。またシリンダー(42)のロ
ッド(44)には往路と復路の油圧配管(48)が設け
られており,この油圧配管(48)は回転接手(45)
の回転体(46)に連結され,回転接手(45)内の2
つの通路を経て固定体(47)側に至り,固定体(4
7)より装置側の油圧配管(49)を経て油圧ユニット
(17)に連結され,油圧切替バルブB(50)によっ
てシリンダー(42)の伸縮が任意に行われるように構
成されている。
A second embodiment will be described with reference to FIGS. According to a second aspect of the present invention, a movable partition plate (37) is provided instead of the partition plate (5) fixedly mounted in the drum (4) in the structure described in the first aspect, and the front drum chamber (6) is provided. This is a method for efficiently coping with the changing ratio of the bulk material for distribution and the bulk material for collection by arbitrarily changing the ratio of the volume of the rear drum chamber and the volume of the rear drum chamber (7). Therefore, the structure of claim 2 is a structure in which a movable partition plate (37) is additionally provided to the structure of claim 1, so that the movable partition plate (3) is provided.
7) and only the structure of the peripheral device will be described. The movable partition plate (37) is provided at right angles to the rotation axis of the drum (4), and is supported by casters (38) so as to form a gap between the movable partition plate (37) and the inner surface of the drum (4). It moves with rotation in the axial direction of. Therefore, the movable partition plate (37) intersects and interferes with the blade (8). The part which interferes is notched, and the blade (8) is
The guide device (40) sandwiched by 9) is attached to the movable partition plate side. For example, when the spiral shape of the blade (8) is three, the blade (8) and the movable partition plate (37) interfere at three places, so that the guide device (40) is provided at three places, and the casters (38) are interposed therebetween. ) Are provided at three places. The drum (4) is located at the center of the movable partition (37).
A bearing (41) having the same axial direction as the rotation axis direction is provided, and the bearing (41) is fixed to a tube (43) of a cylinder (42) for moving the movable partition (37) back and forth. The tip of the rod (44) of the cylinder (42) is attached to the rotating body (46) of the rotating joint (45), and the fixed body (47) side of the rotating joint (45) is the side surface of the front opening (2). Fixedly attached to As the rotary joint (45), a generally known liquid rotary joint containing two passages is used. The rod (44) of the cylinder (42) is provided with a hydraulic pipe (48) for the forward path and the return path, and the hydraulic pipe (48) is connected to the rotary joint (45).
Of the rotating joint (45).
Through two passages to the fixed body (47) side,
7) It is connected to a hydraulic unit (17) through a hydraulic pipe (49) on the device side, and is configured so that the cylinder (42) can be arbitrarily expanded and contracted by a hydraulic pressure switching valve B (50).

【0008】請求項2の実施例の構造は以上であるが,
これを使用するときには次のようにする。回転ドラム式
配送収集車が配送拠点から出発するときには,図4に示
すように,可動仕切板(37)を後部に移動させ,前ド
ラム室(6)の容積を後ドラム室(7)よりも大きく
し,配送バラ材を前ドラム室(6)に積載し,後ドラム
室(7)は空とする。物流拠点を巡回するにしたがって
前ドラム室(6)の配送バラ材は少なくなり,代わりに
後ドラム室(7)に収集される収集バラ材の量が増え
る。そこでドラム(4)を回転させてできるだけドラム
(4)内の配送バラ材を前方に寄せた状態で,可動仕切
板(37)を前方へ移動させる。移動は油圧切替バルブ
B(50)を操作し回転接手(45)を経由してシリン
ダー(42)へ油圧を送ることで制御する。可動仕切板
(37)が前方に移動すると後ドラム室(7)は容積が
大きくなり,さらに収集バラ材を効率よく積載できるよ
うになる。図5は,このようにして配送バラ材の配送が
完了し,シリンダー(42)が短縮して可動仕切板(3
7)が最前方にきた状態を示している。このとき前ドラ
ム室(6)は空になり,後ドラム室(7)は収集バラ材
で満杯になっている。車両が収集拠点に至ると,ドラム
(4)を回転させて収集バラ材を後ドラム室(7)から
排出したあと,油圧切替バルブB(50)を操作してシ
リンダー(42)を伸長させ可動仕切板(37)を後方
へ移動させ,始めの図4の状態に戻す。シリンダー(4
2)が作動せず可動仕切板(37)が停止した状態で
は,ドラム(4)が回転すると可動仕切板(37)も一
緒に回転し前後方向に移動はしない。ドラム(4)が回
転すると,内容物は螺旋状に設けた傾斜したブレード
(8)の面上をすべり落ちることでドラム(4)の内部
を移動する。しかし可動仕切板(37)はブレード
(8)とブレードの間を遮蔽して設けられているので,
可動仕切板(37)の反対側には,内容物は移動できな
い。このように可動仕切板(37)はブレード(8)に
よる内容物の移動機能を阻害しないで,前後のドラム室
の容積を変更することができる。
The structure of the second embodiment is as described above.
When using this, do the following: When the rotary drum type delivery truck departs from the delivery base, as shown in FIG. 4, the movable partition plate (37) is moved to the rear, and the volume of the front drum chamber (6) is made larger than that of the rear drum chamber (7). The bulk material is loaded in the front drum chamber (6), and the rear drum chamber (7) is emptied. As the vehicle circulates around the distribution base, the amount of bulk materials distributed in the front drum chamber (6) decreases, and the amount of collected bulk materials collected in the rear drum chamber (7) increases instead. Therefore, the movable partition plate (37) is moved forward while rotating the drum (4) to move the bulk material in the drum (4) forward as much as possible. The movement is controlled by operating a hydraulic pressure switching valve B (50) and sending hydraulic pressure to a cylinder (42) via a rotary joint (45). When the movable partition plate (37) moves forward, the volume of the rear drum chamber (7) increases, and moreover, the collected bulk materials can be efficiently loaded. FIG. 5 shows that the delivery of the bulk material is completed in this way, the cylinder (42) is shortened, and the movable partition plate (3) is shortened.
7) shows a state of being at the forefront. At this time, the front drum chamber (6) is emptied, and the rear drum chamber (7) is full of collected loose materials. When the vehicle reaches the collection point, the drum (4) is rotated to discharge the collected bulk material from the rear drum chamber (7), and then the hydraulic switching valve B (50) is operated to extend and move the cylinder (42). The partition plate (37) is moved backward to return to the initial state of FIG. Cylinder (4
When the movable partition plate (37) is stopped without operating 2), when the drum (4) rotates, the movable partition plate (37) also rotates and does not move in the front-rear direction. When the drum (4) rotates, the contents move inside the drum (4) by sliding down on the surface of the spirally provided inclined blade (8). However, since the movable partition plate (37) is provided to shield between the blades (8), the movable partition plate (37) is provided.
The contents cannot move to the opposite side of the movable partition plate (37). In this way, the movable partition plate (37) can change the volume of the front and rear drum chambers without obstructing the function of moving the contents by the blade (8).

【0009】[0009]

【発明の効果】先に述べたように,バラ積み材の配送お
よび収集を同時に行うためには次の3つの条件が必要で
あった。すなわち,(a)バラ積み材を運搬車の容器に
荷積み荷卸しする手段,(b)配送バラ材と収集バラ材
を区別して容器内に貯留する手段,(c)配送バラ材と
収集バラ材の変化する積載割合に対応できる貯留手段,
これらの条件に対して,請求項1の発明は,(a),
(b)には対応できるが,(c)には完全には対応でき
ない。しかし配送量と収集量の割合が予め判明している
場合には簡便な手段として有効である。しかも車載構造
が軽量で簡便であり,実用的で経済的な方法である。ま
た請求項2は,解決すべき課題(a),(b),(c)
のすべての問題点を解決しており,バラ積み材の配送収
集作業に非常に効率的な手段を提供することができる。
本発明による回転ドラム式配送収集車は,新しい経済的
な効果をもたらす手段として,物流システムの合理化に
大きく寄与することができる。
As described above, the following three conditions are required for simultaneous delivery and collection of bulk materials. That is, (a) means for loading and unloading bulk materials into a container of a transport vehicle, (b) means for distinguishing and storing bulk materials for distribution and collected bulk materials, and (c) means for bulk materials for distribution and collected bulk materials. Storage means that can handle the changing loading ratio of
In response to these conditions, the invention of claim 1 includes (a),
(B) can be handled, but (c) cannot be completely handled. However, when the ratio between the delivery amount and the collection amount is known in advance, it is effective as a simple means. In addition, the onboard structure is lightweight and simple, and is a practical and economical method. Claim 2 describes the problems to be solved (a), (b), and (c).
It solves all of the problems described above, and can provide a very efficient means for the delivery and collection of bulk materials.
The rotating-drum delivery / collection vehicle according to the present invention can greatly contribute to the rationalization of a distribution system as a means for providing a new economic effect.

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

【図1】本発明の回転ドラム装置を貨物自動車へ搭載し
た概要図である。
FIG. 1 is a schematic view of a rotary drum device of the present invention mounted on a truck.

【図2】請求項1の回転ドラム装置の縦断面図である。FIG. 2 is a longitudinal sectional view of the rotary drum device of the first embodiment.

【図3】図2のA−A断面矢視図である。FIG. 3 is a sectional view taken along the line AA of FIG. 2;

【図4】請求項2の回転ドラム装置でシリンダーが伸長
した場合の縦断面図である。
FIG. 4 is a longitudinal sectional view when the cylinder is extended in the rotary drum device of claim 2;

【図5】請求項2の回転ドラム装置でシリンダーが短縮
した場合の縦断面図である。
FIG. 5 is a longitudinal sectional view when the cylinder is shortened in the rotary drum device according to claim 2;

【符号の説明】[Explanation of symbols]

1 貨物自動車 2 前開口部 3 後開口部 4 ドラム 5 仕切板 6 前ドラム室 7 後ドラム室 8 ブレード DESCRIPTION OF SYMBOLS 1 Lorry 2 Front opening 3 Rear opening 4 Drum 5 Partition plate 6 Front drum room 7 Rear drum room 8 Blade

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】貨物自動車(1)に塔載されて回転し,前
開口部(2)および後開口部(3)を有する横置きの円
形状のドラム(4)の内部に,仕切板(5)を設けて構
成された前ドラム室(6)及び後ドラム室(7)のドラ
ム内面上に,回転中心に対して螺旋状のブレード(8)
を設けたことを特徴とする回転ドラム式配送収集車。
1. A horizontal rotating drum mounted on a lorry (1) and having a front opening (2) and a rear opening (3). 5) spiral blades (8) with respect to the center of rotation are provided on the inner surfaces of the drums of the front drum chamber (6) and the rear drum chamber (7),
A rotary drum-type delivery and collection vehicle, characterized by comprising:
【請求項2】ドラム(4)の内部に設けた仕切板(5)
が軸方向に可動できる手段を有することを特徴とする請
求項1に記載の回転ドラム式配送収集車。
2. A partition plate (5) provided inside a drum (4).
2. A rotary drum delivery and collection vehicle according to claim 1, wherein the vehicle has means capable of moving in the axial direction.
JP2000147065A 2000-04-12 2000-04-12 Rotary drum-type delivery and collection vehicle Pending JP2001294077A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000147065A JP2001294077A (en) 2000-04-12 2000-04-12 Rotary drum-type delivery and collection vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000147065A JP2001294077A (en) 2000-04-12 2000-04-12 Rotary drum-type delivery and collection vehicle

Publications (1)

Publication Number Publication Date
JP2001294077A true JP2001294077A (en) 2001-10-23

Family

ID=18653299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000147065A Pending JP2001294077A (en) 2000-04-12 2000-04-12 Rotary drum-type delivery and collection vehicle

Country Status (1)

Country Link
JP (1) JP2001294077A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013065060A1 (en) * 2011-11-03 2013-05-10 Amit Arun Gokhale Scmd transit mixer for production & transportation of concrete

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013065060A1 (en) * 2011-11-03 2013-05-10 Amit Arun Gokhale Scmd transit mixer for production & transportation of concrete

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