JPS6245101B2 - - Google Patents
Info
- Publication number
- JPS6245101B2 JPS6245101B2 JP18374682A JP18374682A JPS6245101B2 JP S6245101 B2 JPS6245101 B2 JP S6245101B2 JP 18374682 A JP18374682 A JP 18374682A JP 18374682 A JP18374682 A JP 18374682A JP S6245101 B2 JPS6245101 B2 JP S6245101B2
- Authority
- JP
- Japan
- Prior art keywords
- section
- conveyor belt
- shaped cross
- opening
- bucket
- 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
- 239000000843 powder Substances 0.000 claims description 26
- 239000008187 granular material Substances 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000032258 transport Effects 0.000 description 9
- 238000005452 bending Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/10—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface
- B65G15/12—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface with two or more endless belts
- B65G15/14—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface with two or more endless belts the load being conveyed between the belts
- B65G15/16—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface with two or more endless belts the load being conveyed between the belts between an auxiliary belt and a main belt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
Description
【発明の詳細な説明】
この発明は、両側縁端に囲堰板を長手方向に平
行して突設させ、外側を開口した断面状にし
て、内底面にベルト進行方向に交叉した複数の横
桟を等間隔に突設させて構成させたバケツト式無
端コンベヤベルトが、上下の駆動輪によつて無端
状に駆動回動されるように竪向きに設けられてい
ると共に、そのバケツト式無端コンベヤベルトの
粉粒体の運搬側の外側開口を、その開口に沿つて
同一方向に移行する無端平コンベヤベルトの外側
面にて封塞させて構成したエレベータコンベヤを
粉粒体の荷上げ装置として使用させるように運搬
車のシヤーシフレーム上の粉粒体収容タンクの後
側に樹立配置されていて、そのエレベータコンベ
ヤの下部開口に連通するように設けたホツパーの
上部拡開開口に、投入コンベヤによつて搬送され
た粉粒体が投入されていると共に、その竪形エレ
ベータコンベヤの上部開口は、起伏機構によつて
起伏される上部コンベヤの下端開口に連通されて
いる粉粒体運搬車における荷上げ装置の作動を確
実有効に行わせると共に、そのバケツト式無端コ
ンベヤベルトのバケツト内の搬送粉粒体の零れ落
ちをきわめて有効に防止させることを目的とする
粉粒体の運搬車における荷上げ装置の改良に係
り、前記バケツト式無端コンベヤベルトの両側の
上下駆動輪の各外周には、断面Ｖ形の凹周溝を有
するＶプーリが構成されていて、その両側の上下
駆動輪のＶプーリの断面Ｖ形の凹周溝には、前記
バケツト式コンベヤベルトの両側縁内面に、長さ
方向に連設した断面Ｖ形突縁が係合されていると
共に、前記封塞用平コンベヤベルトの両側外周縁
に、長手方向の断面Ｖ形突縁が突設され、その断
面Ｖ形突縁は、前記バケツト式無端コンベヤベル
トの両側縁外面に長さ方向に連設した断面Ｖ形凹
溝に係合されていることを特徴とするものであ
る。DETAILED DESCRIPTION OF THE INVENTION The present invention has a structure in which surrounding weir plates are provided on both side edges in parallel with the longitudinal direction, and the outer side is opened in cross-section, and the inner bottom surface has a plurality of lateral walls that intersect with the belt traveling direction. A bucket-type endless conveyor belt consisting of protruding crosspieces at equal intervals is provided vertically so as to be driven and rotated in an endless manner by upper and lower drive wheels. An elevator conveyor constructed by sealing the outer opening of the belt on the powder transport side with the outer surface of an endless flat conveyor belt that moves in the same direction along the opening is used as a powder loading device. The hopper is installed on the rear side of the powder storage tank on the chassis frame of the transport vehicle so that the feed conveyor The powder and granular material conveyed by the vertical elevator conveyor is loaded into the powder and granular material transport vehicle, and the upper opening of the vertical elevator conveyor is connected to the lower end opening of the upper conveyor which is raised and lowered by the undulating mechanism. A loading device for a powder and granular material transport vehicle, the purpose of which is to ensure that the lifting device operates reliably and effectively, and to extremely effectively prevent the transported powder and granular material from spilling out in the bucket of the bucket-type endless conveyor belt. According to this improvement, a V pulley having a concave circumferential groove with a V-shaped cross section is formed on each outer periphery of the upper and lower drive wheels on both sides of the bucket type endless conveyor belt, and the V pulleys of the upper and lower drive wheels on both sides are formed. The concave circumferential groove having a V-shaped cross section is engaged with a protruding edge having a V-shaped cross section that is continuous in the length direction on the inner surface of both side edges of the bucket conveyor belt, and is engaged with the concave circumferential groove having a V-shaped cross section. A projecting edge with a V-shaped cross section in the longitudinal direction is provided on the outer peripheral edge, and the projecting edge with a V-shaped cross section is engaged with a groove with a V-shaped cross section continuous in the longitudinal direction on the outer surface of both side edges of the bucket type endless conveyor belt. It is characterized by being integrated.
而して、前記上下の駆動輪は、その何れか一方
が外部からの駆動回転によつて駆動回転される。 One of the upper and lower drive wheels is driven and rotated by external drive rotation.
従来、バケツト式エレベータコンベヤによつて
粉粒体を搬送する粉粒体の運搬車において、その
搬送中に粉粒体の零れ落ちを防止するために、両
側縁端に囲堰板を長手方向に平行して突設させ、
外側を開口した断面状にして、内底面にベルト
進行方向に交叉した複数の横桟を等間隔に突設さ
せて構成させたバケツト式無端コンベヤベルト
が、上下の駆動輪によつて無端状に駆動回動され
るように竪向きに設けられていると共に、そのバ
ケツト式無端コンベヤベルトの粉粒体の搬送側の
外側開口を、その開口に沿つて同一方向に移行す
る無端平コンベヤベルトの外側面に封塞させて構
成したエレベータコンベヤを粉粒体の荷上げ装置
として使用させるように運搬車のシヤーシフレー
ム上の粉粒体収容タンクの後側に樹立配置されて
いて、そのエレベータコンベヤの下部開口に連通
するように設けたホツパーの上部拡開開口に、投
入コンベヤによつて搬送された粉粒体が投入され
ていると共に、その竪形エレベータコンベヤの上
部開口は、起伏機構によつて起伏される上部コン
ベヤの下端開口に連通されているものは、先行特
願昭52−65862号（特開昭54−1570号公報）粉状
または粉状搬送物搬送装置において開発されてい
る。 Conventionally, in a powder transport vehicle that transports powder and granules using a bucket-type elevator conveyor, in order to prevent the powder and granules from spilling out during transportation, weir plates are installed at both edges in the longitudinal direction. Protrude in parallel,
A bucket-type endless conveyor belt has a cross-sectional shape with an open outer side and a plurality of horizontal bars protruding from the inner bottom surface at equal intervals, intersecting in the direction of belt movement. The bucket-type endless conveyor belt is installed in a vertical direction so as to be driven and rotated, and the outer opening on the powder transport side of the bucket-type endless conveyor belt is connected to the outer opening of the endless flat conveyor belt that moves in the same direction along the opening. The elevator conveyor, whose side is sealed, is installed at the rear of the powder storage tank on the chassis frame of the transport vehicle so that it can be used as a loading device for powder and granules. The powder and granules conveyed by the input conveyor are charged into the upper expansion opening of the hopper, which is provided to communicate with the lower opening, and the upper opening of the vertical elevator conveyor is An apparatus that communicates with the lower end opening of an upper conveyor that is raised and lowered has been developed in the prior Japanese Patent Application No. 52-65862 (Japanese Patent Application Laid-open No. 54-1570) for conveying powder or powder-like materials.
この先行発明によれば、バケツト式無端コンベ
ヤベルトが単に駆動輪によつて駆動されるだけで
ある為に、その回動作動が充分ではない欠点があ
ると共に、そのバケツト開口は、単に、その開口
に沿つて同一方向に移行する無端平コンベヤベル
トの外側面にて封塞させるだけであるから、その
バケツト開口の封塞は充分に行われず、粉粒体の
零れ落ちを完全に防止することが困難である欠点
がある。 According to this prior invention, since the bucket-type endless conveyor belt is simply driven by a drive wheel, there is a drawback that its rotational movement is not sufficient, and the bucket opening is simply driven by the drive wheel. Since the bucket opening is only sealed by the outer surface of the endless flat conveyor belt that moves in the same direction along It has the disadvantage of being difficult.
これに対して、この出願の発明は、この先行発
明の欠点を除去して、粉粒体運搬車における荷上
げ装置の作動を確実有効に行わせると共に、その
バケツト式無端コンベヤベルトのバケツト内の搬
送粉粒体の零れ落ちをきわめて有効に防止させる
ようにしたもので、この出願の発明によれば、前
記バケツト式無端コンベヤベルトの両側の上下駆
動輪の各外周には、断面Ｖ形の凹周溝を有するＶ
プーリが構成されていて、その両側の上下駆動輪
のＶプーリの断面Ｖ形の凹周溝には、前記バケツ
ト式コンベヤベルトの両側縁内面に、長さ方向に
連設した断面Ｖ形突縁が係合されているので、バ
ケツト式無端コンベヤベルトと駆動輪は緊密に連
係されることになり、両者の作動は確実有効に行
われることになると共に、前記封塞用平コンベヤ
ベルトの両側外周縁に、長手方向の断面Ｖ形突縁
が突設され、その断面Ｖ形突縁は、前記バケツト
式無端コンベヤベルトの両側縁外面に長さ方向に
連設した断面Ｖ形凹溝に係合されているので、封
塞用扁平コンベヤベルトとバケツト式無端コンベ
ヤベルトとは、断面Ｖ形突縁とＶ形凹溝とに密接
して係合されることになり、バケツト式無端コン
ベヤベルトのバケツト内の粉粒体の零れ落ちが一
層充分に防止されることになつて頗る有用であ
る。 In contrast, the invention of this application eliminates the drawbacks of the prior invention, ensures that the loading device in the powder and granular material transport vehicle operates reliably and effectively, and also ensures that the loading device in the bucket-type endless conveyor belt According to the invention of this application, each of the upper and lower driving wheels on both sides of the bucket-type endless conveyor belt has a concave portion having a V-shaped cross section. V with circumferential groove
The V-shaped cross-section concave circumferential groove of the V-pulley of the upper and lower drive wheels on both sides has a V-shaped cross-section protrusion continuous in the length direction on the inner surface of both side edges of the bucket conveyor belt. are engaged, the endless bucket conveyor belt and the drive wheels are closely linked, and the operation of both is ensured and effective, and the outside of both sides of the flat sealing conveyor belt is tightly linked. A projecting edge with a V-shaped cross section in the longitudinal direction is provided on the peripheral edge, and the projecting edge with a V-shaped cross section engages with a groove in the V-shaped cross section that is continuous in the longitudinal direction on the outer surface of both side edges of the bucket type endless conveyor belt. Therefore, the flat sealing conveyor belt and the bucket-type endless conveyor belt are closely engaged with the V-shaped cross-section protrusion and the V-shaped groove, and the bucket belt of the bucket-type endless conveyor belt This is extremely useful as it further prevents the powder and granules inside the container from spilling out.
図面に示す実施例について、この出願の発明を
次に説明する。 The invention of this application will now be described with reference to embodiments shown in the drawings.
両側縁端に囲堰板１，１を平行して長手方向に
突設させ、外側を開口した断面状にして、内底
面にベルト進行方向に交叉した複数の横桟２，２
……を等間隔に並列して突設させたバケツト式無
端コンベヤベルト３が、上下の駆動輪４１，４２
によつて無端状に駆動回動されるように竪向きに
設けられていると共に、そのバケツト式無端コン
ベヤベルト３の粉粒体搬送側の外側開口を、その
開口に沿つて同一方向に移行する無端平コンベヤ
ベルト５の外側面によつて封塞させて構成したエ
レベータコンベヤを粉粒体の荷上げ装置として使
用させるように、シヤーシフレーム６上の粉粒体
収容タンク７の後側に、樹立設置されていて、そ
のエレベータコンベヤの下部開口に連通するよう
に設けたホツパー８の上部拡開開口に、投入コン
ベヤ９によつて搬送された粉粒体１０が投入され
ていて、そのエレベータコンベヤの上部開口１１
は、前記粉粒体収容タンク７の後側に樹立された
旋回塔１２及び油圧シリンダ機構１３，１４等か
ら成る起伏装置１５によつて旋回、起伏される上
部コンベヤ１６の下部開口１７に連通されてい
て、前記バケツト式無端コンベヤベルト３の両側
の上下駆動輪４１，４１，４２，４２の各外周に
は、夫々断面Ｖ形の凹周溝１８１，１８１，１８
２，１８２を有するＶプーリ１９１，１９１，１
９２，１９２が構成されていて、その両側の上下
駆動輪のＶプーリの断面Ｖ形の凹周溝１８１，１
８１，１８２，１８２には、前記バケツト式コン
ベヤベルト３の両側縁内面に、長さ方向に連設し
た断面Ｖ形突縁２０，２０が係合されていると共
に、前記封塞用平コンベヤベルト５の両側外縁
に、長手方向の断面Ｖ形突縁２０，２１が突設さ
れ、その断面Ｖ形突縁は、前記バケツト式無端コ
ンベヤベルト３の両側縁外面に長さ方向に連設し
た断面Ｖ形凹溝２２，２２に係合されている。 Surrounding weir plates 1, 1 are provided on both side edges in parallel and protrude in the longitudinal direction, and a plurality of horizontal bars 2, 2 are provided on the inner bottom surface with a cross-sectional shape that is open on the outside and intersect with the belt traveling direction.
A bucket-type endless conveyor belt 3 in which ...... are protruded in parallel in parallel at equal intervals is connected to upper and lower drive wheels 4 1 , 4 2 .
The bucket-type endless conveyor belt 3 is provided vertically so as to be driven and rotated in an endless manner by the conveyor belt 3, and the outer opening on the powder conveyance side of the bucket-type endless conveyor belt 3 moves in the same direction along the opening. On the rear side of the powder storage tank 7 on the chassis frame 6, so that the elevator conveyor, which is configured by being closed by the outer surface of the endless flat conveyor belt 5, can be used as a loading device for powder and granules. Powder 10 conveyed by an input conveyor 9 is charged into the upper opening of the hopper 8, which is installed vertically and communicates with the lower opening of the elevator conveyor. upper opening 11
is connected to a lower opening 17 of an upper conveyor 16 which is rotated and raised by a raising and lowering device 15 that is established at the rear side of the powder storage tank 7 and includes a rotating tower 12 and hydraulic cylinder mechanisms 13, 14, etc. The upper and lower drive wheels 4 1 , 4 1 , 4 2 , 4 2 on both sides of the bucket type endless conveyor belt 3 have concave circumferential grooves 18 1 , 18 1 , 18 each having a V-shaped cross section on their outer peripheries.
V-pulley 19 1 , 19 1 , 1 with 2 , 18 2
9 2 , 19 2 , and concave circumferential grooves 18 1 , 1 with a V-shaped cross section of the V pulleys of the upper and lower drive wheels on both sides thereof.
8 1 , 18 2 , 18 2 are engaged with projecting edges 20 , 20 having a V-shaped cross section that are continuous in the length direction on the inner surfaces of both side edges of the bucket conveyor belt 3 , and the sealing Projecting edges 20 and 21 having a V-shaped cross section in the longitudinal direction are provided on the outer edges of both sides of the flat conveyor belt 5, and the projecting edges 20 and 21 have a V-shaped cross section and are connected to the outer surfaces of both edges of the bucket type endless conveyor belt 3 in the longitudinal direction. They are engaged with grooves 22, 22 each having a V-shaped cross section.
また、前記、上部コンベヤ１６においては、前
記バケツト式無端コンベヤベルト３と同様に、両
側縁端に囲堰板２３，２３を平行して長手方向に
突設させ、外側を開口した断面状にして、内底
面にベルト進行方向に交叉した複数の横桟２４，
２４……を等間隔に並列して突設させたバケツト
式無端コンベヤベルト２５が、前後の駆動輪２６
１，２６２によつて無端状に駆動回動されるよう
に横向きに設けられていると共に、そのバケツト
式無端コンベヤベルト２５の粉粒体搬送側の外側
開口を、その開口に沿つて同一方向に移行する無
端平コンベヤベルト２７の外側面によつて封塞さ
せて構成している。 In addition, in the above-mentioned upper conveyor 16, similar to the above-mentioned bucket type endless conveyor belt 3, weir plates 23, 23 are provided on both side edges in parallel and protrude in the longitudinal direction, and have a cross-sectional shape with the outside open. , a plurality of horizontal bars 24 intersecting in the belt traveling direction on the inner bottom surface,
A bucket type endless conveyor belt 25 in which 24... are protruded in parallel in parallel at equal intervals is connected to the front and rear drive wheels 26.
1 , 26 and 2 so as to be driven and rotated in an endless manner laterally, and the outer opening on the powder conveyance side of the bucket type endless conveyor belt 25 is rotated in the same direction along the opening. The outer surface of the endless flat conveyor belt 27 that transitions to the outer surface of the endless conveyor belt 27 closes the outer surface of the conveyor belt 27.
図面において、２８は上部コンベヤの屈曲部に
して、前記油圧シリンダ１４によつて屈曲作動が
行われる。２９１，２９２，３０１，３０２，３
８は駆動輪、３１，３２，３３，３４は誘導輪、
３５は上部コンベヤの外套、３６は排出口、３７
は外套を示す。 In the drawing, reference numeral 28 indicates a bending portion of the upper conveyor, and the bending operation is performed by the hydraulic cylinder 14. 29 1 , 29 2 , 30 1 , 30 2 , 3
8 is a drive wheel, 31, 32, 33, 34 are guide wheels,
35 is the jacket of the upper conveyor, 36 is the discharge port, 37
indicates a cloak.
第１図は、この発明の側面図、第２図は第１図
Ａ部拡大縦断面図、第３図は第２図Ｂ部拡大斜面
図、第４図、第５図、第６図は第３図−線、
−線、−線拡大断面図、第７図はこの発
明の作動説明断面図を示す。
図中、１は囲堰板、２は横桟、３はバケツト式
無端コンベヤベルト、４１，４２は上下駆動輪、
５は無端平コンベヤベルト、６はシヤーシフレー
ム、７は粉粒体収容タンク、８はホツパー、９は
投入コンベヤ、１０は粉粒体、１１は上部開口、
１２は旋回塔、１３，１４は油圧シリンダ、１５
は起伏装置、１６は上部コンベヤ、１７はその下
部開口、１８１，１８２はＶ形凹周溝、１９１，
１９２はＶプーリ、２０は断面Ｖ形突縁、２１は
Ｖ形突縁、２２は断面Ｖ形凹溝を示す。
Figure 1 is a side view of this invention, Figure 2 is Figure 1.
Figure 3 is an enlarged longitudinal cross-sectional view of part A , Figure 3 is an enlarged slope view of part B in Figure 2, Figures 4, 5, and 6 are Figure 3-line,
- line, - line enlarged sectional view, and FIG. 7 is a sectional view illustrating the operation of the present invention. In the figure, 1 is a weir board, 2 is a horizontal beam, 3 is a bucket type endless conveyor belt, 4 1 and 4 2 are vertical drive wheels,
5 is an endless flat conveyor belt, 6 is a chassis frame, 7 is a granular material storage tank, 8 is a hopper, 9 is a charging conveyor, 10 is a granular material, 11 is an upper opening,
12 is a rotating tower, 13 and 14 are hydraulic cylinders, 15
16 is an upper conveyor, 17 is a lower opening thereof, 18 1 , 18 2 is a V-shaped groove, 19 1 ,
19 2 is a V-shaped pulley, 20 is a V-shaped flange in cross section, 21 is a V-shaped flange, and 22 is a groove in V-shaped cross section.
Claims (1)
させ、外側を開口した断面〓状にして、内底面に
ベルト進行方向に交叉した複数の横桟を等間隔に
突設させて構成させたバケツト式無端コンベヤベ
ルトが、上下の駆動輪によつて無端状に駆動回動
されるように竪向きに設けられていると共に、そ
のバケツト式無端コンベヤベルトの粉粒体の搬送
側の外側開口を、その開口に沿つて同一方向に移
行する無端平コンベヤベルトの外側面にて封塞さ
せて構成したエレベータコンベヤを粉粒体の荷上
げ装置として使用させるように運搬車のシヤーシ
フレーム上の粉粒体収容タンクの後側に樹立設置
されていて、そのエレベータコンベヤの下部開口
に連通するように設けたホツパーの上部拡開開口
に、投入コンベヤによつて搬送された粉粒体が投
入されていると共に、その竪形エレベータコンベ
ヤの上部開口は、起伏機構によつて起伏される上
部コンベヤの下端開口に連通されている粉粒体運
搬車であつて、前記バケツト式無端コンベヤベル
トの両側の上下駆動輪の各外周には、断面Ｖ形の
凹周溝を有するＶプーリが構成されていて、その
両側の上下駆動輪のＶプーリの断面Ｖ形の凹周溝
には、前記バケツト式コンベヤベルトの両側縁内
面に、長さ方向に連設した断面Ｖ形突縁が係合さ
れていると共に、前記封塞用平コンベヤベルトの
両側外周縁に、長手方向の断面Ｖ形突縁が突設さ
れ、その断面Ｖ形突縁は、前記バケツト式無端コ
ンベヤベルトの両側縁外面に長さ方向に連設した
断面Ｖ形凹溝に係合されていることを特徴とする
粉粒体の運搬車における荷上げ装置。1. Surrounding weir plates are protruded from both edges in parallel to the longitudinal direction, the cross section is open on the outside, and a plurality of horizontal bars are protruded from the inner bottom surface at equal intervals, intersecting the direction of belt movement. The bucket-type endless conveyor belt is arranged vertically so as to be driven and rotated endlessly by upper and lower drive wheels. The chassis frame of the transport vehicle is designed so that the elevator conveyor, which has an outer opening sealed with the outer surface of an endless flat conveyor belt that moves in the same direction along the opening, is used as a loading device for powder and granular materials. The powder and granules conveyed by the input conveyor enter the upper opening of the hopper, which is installed upright at the rear of the upper powder storage tank and communicates with the lower opening of the elevator conveyor. The top opening of the vertical elevator conveyor is connected to the bottom opening of the upper conveyor which is raised and lowered by a raising and lowering mechanism. A V pulley having a concave circumferential groove with a V-shaped cross section is formed on the outer periphery of each of the upper and lower drive wheels on both sides, and the bucket pulley is formed in the concave circumferential groove with a V-shaped cross section of the V pulley of the upper and lower drive wheels on both sides. V-shaped cross-section ridges connected in the longitudinal direction are engaged with the inner surfaces of both side edges of the conveyor belt, and V-shaped cross-section ridges in the longitudinal direction are engaged with the outer peripheral edges of both sides of the flat sealing conveyor belt. is provided in a protruding manner, and its ridges having a V-shaped cross section are engaged with grooves having a V-shaped cross section that are continuous in the length direction on the outer surface of both side edges of the bucket type endless conveyor belt. loading equipment on transport vehicles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18374682A JPS5975845A (en) | 1982-10-21 | 1982-10-21 | Loading device in transport car for powdered material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18374682A JPS5975845A (en) | 1982-10-21 | 1982-10-21 | Loading device in transport car for powdered material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5975845A JPS5975845A (en) | 1984-04-28 |
| JPS6245101B2 true JPS6245101B2 (en) | 1987-09-24 |
Family
ID=16141248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18374682A Granted JPS5975845A (en) | 1982-10-21 | 1982-10-21 | Loading device in transport car for powdered material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5975845A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01172114A (en) * | 1987-12-28 | 1989-07-07 | Furukawa Co Ltd | Vertical belt conveyor |
| JPH0323105A (en) * | 1988-07-21 | 1991-01-31 | Mitsui Kaiyo Kaihatsu Kk | Closed type pocket-provided belt conveyor device |
| JP6894233B2 (en) | 2016-12-28 | 2021-06-30 | Ｊｏｙｓｏｎ Ｓａｆｅｔｙ Ｓｙｓｔｅｍｓ Ｊａｐａｎ株式会社 | Manufacturing method of pretensioner, retractor, seatbelt device and pretensioner |
-
1982
- 1982-10-21 JP JP18374682A patent/JPS5975845A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5975845A (en) | 1984-04-28 |
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