JPS5975845A - Loading device in transport car for powdered material - Google Patents
Loading device in transport car for powdered materialInfo
- Publication number
- JPS5975845A JPS5975845A JP18374682A JP18374682A JPS5975845A JP S5975845 A JPS5975845 A JP S5975845A JP 18374682 A JP18374682 A JP 18374682A JP 18374682 A JP18374682 A JP 18374682A JP S5975845 A JPS5975845 A JP S5975845A
- Authority
- JP
- Japan
- Prior art keywords
- conveyor belt
- section
- cross
- powder
- packet
- 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
Links
- 239000012254 powdered material Substances 0.000 title abstract 3
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 239000000843 powder Substances 0.000 claims description 27
- 239000008187 granular material Substances 0.000 claims description 13
- 230000006641 stabilisation Effects 0.000 claims 1
- 238000011105 stabilization Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 2
- 230000008961 swelling 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)
Abstract
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Ｕ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
構成させたパケット式無端コンベヤベルトが、上下の駆
動輪によって無端状に駆動回動されるように竪向きに設
けらり、ていると共に、そのパケッ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、その開口に沿って
同一方向に移行する無端平コンベヤベルトの外側面に°
〔封塞させて構成し九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ャーシフレ
ーム上の粉粒体収容タンクの後側に樹立設置され１いて
、そのエレベータコンベヤの下部開口に連通ずるように
設けたホッパーの上部拡開開口に、投入コンベヤによっ
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、起伏機構によって起
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、そのパケット式無端コンベヤベルトのパケッ
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
の改良に係漫、前記パケッ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形の四周溝には、前記パケット式コン
ベーヤベルトの両側線内面に、長さ方向に連設した断面
Ｖ膨突縁が係合されていると共に、前記封塞用事プンベ
ヤベルトの両側外周縁に、長手方向の断面Ｖ膨突縁が突
設され、その断面Ｖ膨突縁は、前記パケット式無端コン
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 This invention has a weir plate protruding from both side edges parallel to the longitudinal direction, has a U-shaped cross section with an open outer side, and has a plurality of weir plates on the inner bottom surface that intersect with the belt traveling direction. A packet-type endless conveyor belt is constructed by protruding horizontal bars at equal intervals. The outer opening of the conveyor belt on the powder transport side is connected to the outer surface of the endless flat conveyor belt that moves in the same direction along the opening.
[9] The elevator conveyor is sealed and installed on the rear side of the powder storage tank on the chassis frame of the transport vehicle so that the elevator conveyor can be used as a loading device for powder and granules. Powder and granules transported by a charging conveyor are charged into the upper expansion opening of the hopper, which is provided so as to communicate with the opening, and the upper opening of the vertical elevator conveyor is connected to the upper conveyor which is raised and lowered by the raising and lowering mechanism. To ensure the effective operation of a loading device in a powder and granular material carrier connected to the lower end opening, and to extremely effectively prevent the transported powder and granular material in the packets of the packet-type endless conveyor belt from spilling out. Regarding the improvement of a loading device for a powder and granular material transport vehicle for the purpose of The four circumferential grooves of the V-shaped cross-section of the V-pulleys of the upper and lower drive wheels on both sides engage the bulging edges of the V-section that are continuous in the length direction on the inner surface of both side lines of the packet type conveyor belt. At the same time, swollen edges with a longitudinal cross section of V are provided on the outer periphery of both sides of the sealing conveyor belt, and the swelled edges with a longitudinal cross section of V have a length extending from the outer surface of both edges of the packet-type endless conveyor belt. It is characterized in that it is engaged with a V-shaped groove in cross section that is continuous in the direction.
而して、前記上下の駆動輪は、その倒れか一方が外部か
らの駆動回転によって駆動回転される。The upper and lower drive wheels are tilted or one of them is driven and rotated by an external drive rotation.
従来、パケット式エレベータコンベヤによって粉粒体を
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口状に
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入パケット式無端コンベヤ
ベルトが、上下の駆動輪によって無端状に駆動回動され
るように竪向きに設りられていると共に、そのパケット
式無端コンベヤベルトの粉粒体の搬送側の外側開口を、
その開口に沿って同一方向１／ｉ等行する無端平コン飽
占ぺ、Ｂ）の外側面にて封塞させて構成したエレベータ
コンベヤ基のシャ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
下部開口に連通ずるように設けたホッパーの上部拡開開
口に、投入コンベヤによって搬送き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、起伏機構によっ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ｊ−−ｔｚｒ
ｔＪ号（％開開ｊ４！−／１７０号公報）粉状または粒
状搬送物搬送装置において開発されている。Conventionally, in powder and granular transport vehicles that transport powder and granular materials using packet-type elevator conveyors, in order to prevent the powder and granular materials from spilling out during transportation, weir plates are installed at both edges in the longitudinal direction. A packet-type endless conveyor belt is constructed by protruding in parallel and having a cross-section with an opening on the outside, and a plurality of horizontal bars protruding from the inner bottom surface at equal intervals and intersecting in the direction of belt movement. The packet-type endless conveyor belt is vertically arranged so as to be driven and rotated in an endless manner by a drive wheel, and the outer opening on the powder conveyance side of the packet-type endless conveyor belt is
The rear side of the powder storage tank on the chassis frame of the elevator conveyor base is configured by sealing the outer surface of the endless flat conveyor (B) extending in the same direction 1/i along the opening. The powder and granules that have been conveyed by the input conveyor are fed into the upper opening of the hopper, which is installed vertically and communicates with the lower opening of the vertical elevator conveyor. The opening communicates with the lower end opening of the upper conveyor which is raised and lowered by the raising and lowering mechanism, as disclosed in the earlier patent application Shoj--tzr.
tJ No. (%Kaikai j4!-/170 Publication) has been developed as a powder or granular material conveyance device.
この先行発明によれば、パケット式無端コンベヤベルト
が単に駆動輪によっ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、そのパケッ
ト開口紘、単に、その開口に沿っ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りであ
るから、そのパケット開口の封塞ｔま充分に行われず、
粉粒体の零れ落ちを完全に防止することが困ａｌトであ
る欠点がある。According to this prior invention, since the packet-type endless conveyor belt is simply driven by a drive wheel, there is a drawback that its rotational movement is not sufficient, and the packet-type endless conveyor belt simply moves along the opening. Since the packet openings are sealed by the outer surface of an endless flat conveyor belt moving in the same direction, the openings of the packets are not sufficiently sealed.
There is a drawback that it is difficult to completely prevent the powder from spilling.
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
Ｃ（′６実有効に行わせると共に、そのパケット式無端
コンベヤベルトのパケッ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、前記パケッ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、前記パケット式コ
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膨突縁が係合されているので、パケット式無端コンベ
ヤベルトと駆動輪と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
詞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膨突縁が突設され、その断面Ｖ膨突緑は、前記パケ
ッ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
コンベヤベルトとパケット式無端コンベヤベルトとは、
断面Ｖ膨突緑とＶ形凹溝とに密接して係合されることに
なル、パケット式無端コンベヤベルトのパケット内の粉
粒体の零れ落ちが一層充分に防止されることになって頗
る有用である。On the other hand, the invention of this application eliminates the drawbacks of this prior invention, allows the loading device in the powder transport vehicle to operate effectively, and also enables the packet-type endless conveyor belt to operate effectively. According to the invention of this application, each outer periphery of the upper and lower drive wheels on both sides of the packet type endless conveyor belt has a cross section. A V-pulley having a V-shaped concave circumferential groove is configured, and the concave circumferential groove of the V-shaped cross section of the V-pulley of the upper and lower drive wheels on both sides has a longitudinal groove on the inner surface of both side edges of the packet type conveyor belt. Since the bulging edge with a V cross section connected to the belt is engaged, the packet type endless conveyor belt and the driving wheel are closely linked, and the operation of both is ensured and effective. Longitudinal cross-section V swollen edges are protrudingly provided on the outer peripheral edges of both sides of the endless flat conveyor belt, and the swollen green cross-sections are continuous in the length direction on the outer surfaces of both side edges of the packet-type endless conveyor belt. The flat sealing conveyor belt and the packet-type endless conveyor belt are
By closely engaging the V-shaped cross-sectional bulging green and the V-shaped concave groove, spilling of the powder and granular material in the packets of the packet-type endless conveyor belt is more fully prevented. Very useful.
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.
両側線端に囲堰板（１１ｔｌ（１１を平行して長手方向
に突設させ、外側を開口した断面Ｕ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）ｔ（２）−
ｍ−を等間隔に並列して突設させたパケット式無端コン
ベヤベルト（３）が、上下の駆動輪１４１．ｌ＋４１．
によっ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、そのパケッ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、その開口に沿って同
一方向に移行する無端平コンベヤペル） ＋５１の外側
面によっ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、シャーシフ
レーム（６）上の粉粒体収容タンク（７１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ｆｉ１
！ 開口に連通ずるように設けたホッパー（８１の上部
拡開開口に、投入コンベヤ（９）によって搬送された粉
粒体−が投入されていて、そのエレベータコンベヤノ上
部開口ａυは、前記粉粒体収容タンク（７）の後側に樹
立された旋回塔Ｑ？Ｊ及び油圧シリンダｔｉ’ｕ！＋１
：Ｉｎ４等から成る起伏装置四によりて旋回、起伏され
る上部コンベヤ四の下部開口（１ηに連通されていて、
前記パケット式無端コンベヤベルト（３）の両側の上下
駆動輪（４）、＃ ＋４１．。At both ends of the line, weir plates (11tl) are provided in parallel and protrude in the longitudinal direction, with a U-shaped cross section with the outside open, and a plurality of horizontal bars (2)t( 2)-
A packet-type endless conveyor belt (3) in which the conveyor belts (3) are arranged in parallel at equal intervals and protrudes from the upper and lower drive wheels 141. l+41.
It is installed vertically so that it can be driven and rotated endlessly by the packet-type endless conveyor belt (
An elevator conveyor constructed by sealing the outer opening on the powder transport side with the outer surface of +51 (an endless flat conveyor belt that moves in the same direction along the opening) is used as a loading device for powder and granular material. The powder storage tank (71) is installed vertically on the rear side of the chassis frame (6), and the bottom fi1 of the elevator conveyor is
! Powder conveyed by the input conveyor (9) is charged into the upper expansion opening of the hopper (81) provided so as to communicate with the opening, and the upper opening aυ of the elevator conveyor is connected to the upper opening of the hopper (81). Swivel tower Q?J and hydraulic cylinder ti'u!+1 established on the rear side of the storage tank (7)
: The lower opening of the upper conveyor 4, which is rotated and raised by the raising and lowering device 4 made of In4 etc. (communicated with 1η,
Vertical drive wheels (4) on both sides of the packet type endless conveyor belt (3), #+41. .
＋４１，１１４＋、ノ各外周には、夫々断面Ｖ形の凹周
溝Ｑｌｌ、−０１，。Concave circumferential grooves Qll, -01, each having a V-shaped cross section are formed on the outer peripheries of +41 and 114+, respectively.
ａｓ、ｐａｓ、ヲ有するｖプーリｆｌＩ、ｊｆｉｌ、、
（１！Ｉ２１（１９，カ構成すしていて、その両側の
上下駆動輪のＶプーリの断面Ｖ形の四周溝Ｑｌｌ、ｌ
ｔｉ帖（１〜ｌａ〜には、前記パケット式コンベヤベル
ト（３）の両側線内面に、長さ方向に連設した断面Ｖ膨
突＊（２１ＩＣＩＯが係合されていると共に、前記封塞
用事コンベヤベルト（５；の両側外縁に、長手方向のル
１面Ｖ形突縁ｃｌｎ ＃Ｏｎが突設さ、れ、その断面１
ｖ形突Ｒ＃ま、前記パケッ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ｓの＃
（２）に係合されている。V pulleys flI, jfil, which have as, pas,
(1.
In the ti book (1 to la), a cross-sectional V bulge* (21 ICIO) connected in the length direction is engaged on the inner surface of both side lines of the packet type conveyor belt (3), and the said sealing purpose A V-shaped protruding edge cln #On is provided on both sides of the conveyor belt (5; in the longitudinal direction), and its cross section 1
V-shaped protrusion R#, the packet type endless conveyor belt (3
) with a V-shaped concave s continuous in the length direction on the outer surface of both sides of the
(2) is engaged.
また、前記、上部コンベヤｕｅにおいて社、Ｍ」記パケ
ット式無端コンベヤベルト（３）と同様に、両側縁端に
囲堰板（至）・（ハ）を平行して長手方向に突設させ、
外佃を開口した断面Ｕ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ｃ！ｍ・Ｑ（１−−一を等間隔
に並列して突設させたパケット式無端コンベヤベルト（
ハ）が、前後の駆動輪（イ）、・（イ）、によって無端
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、そのパケット式無端コンベヤベルト（ハ）の粉粒体
搬送側の外側開口を、その開口に沿って同一方向に移行
する無端平コンベヤベルトＣ：ηの外側面によって側基
させて構成している。In addition, in the upper conveyor ue, similar to the packet type endless conveyor belt (3) described above, weir plates (to) and (c) are provided on both side edges in parallel to protrude in the longitudinal direction,
The outer rack has an open U-shaped cross section, and the inner bottom surface has multiple horizontal bars c! m・Q (packet type endless conveyor belt with 1--1 protruding parallel to each other at equal intervals)
C) is installed horizontally so as to be driven and rotated in an endless manner by the front and rear drive wheels (A), . The outer opening of the side is flanked by the outer surface of an endless flat conveyor belt C:η that moves in the same direction along the opening.
図面において、弼は上部コンベヤの屈曲部にして、前記
油圧シリンダａ４１によって屈曲作動が行われる。In the drawings, the upper part of the conveyor is shown at the bending part of the upper conveyor, and the bending operation is performed by the hydraulic cylinder A41.
い、・い１、（イ）、・へ、（燭は駆動輪、ｅｔ＋＋ｔ
（至）・■・（財）社誘導輪、６″３は上部コンベヤの
外套、（ト）は排出口、０７１は外套を示す。I,・I1,(I),・He,(The candle is the driving wheel, et++t
(To)・■・The company's guide wheel, 6″3 indicates the upper conveyor mantle, (G) indicates the discharge port, and 071 indicates the mantle.
第１図は、この発明の側面図、第２図は第１図へ部拡大
縦断面図、第３図は第コ図且部拡大斜面図、第参図、第
１図、第を図は第３図ｌ−ｌｌＴｈ１． ＩＩ−Ｉ［線
、■−■線拡大断面図、第７図はこの発明の作動説明断
ｍ１図を示す。
図中、（１）は囲堰板、（２）は横桟、（３：はパケッ
ト式無端コンベヤベルト、１４＋、＃ １４１．ｉｔ上
下駆動輪、（５１は無端平コンベヤベルト、（６）ｔま
シャーシフレーム、（７）は粉粒体収容タンク、（８）
はホッパー、１９１は投入コンベヤ、四は粉粒体、ａυ
は上部開口、０３は旋回塔、ａ３１ａ＠は油圧シリンダ
、０９は起伏装置、ａｅｉｌｔ上部コンベヤ、６ηはそ
の下部開口、（１１，＝顛、けＶ形凹周溝、０９１’
（１９１は■プーリ、勾は断面Ｖ膨突縁、ａ’ｌｌはＶ
膨突縁、υは断面Ｖ形凹溝を示す。
発 明 者 堀 政
樹特許出願人 精工技研株式会社
足
代理人 弁理士 奈 倉
第３図
第４−図
第５図
第６図
カ−Fig. 1 is a side view of the present invention, Fig. 2 is an enlarged longitudinal cross-sectional view of Fig. 1, Fig. 3 is an enlarged slope view of Fig. Figure 3 l-llTh1. FIG. 7 is an enlarged sectional view taken along lines II--I and II--■. FIG. In the figure, (1) is the surrounding weir board, (2) is the horizontal beam, (3: is the packet type endless conveyor belt, 14+, #141.it vertical drive wheel, (51 is the endless flat conveyor belt, (6) t Chassis frame, (7) is powder storage tank, (8)
is the hopper, 191 is the input conveyor, 4 is the powder, aυ
is the upper opening, 03 is the swirling tower, a31a@ is the hydraulic cylinder, 09 is the luffing device, the aeilt upper conveyor, 6η is the lower opening, (11, = frame, ke V-shaped concave circumferential groove, 091'
(191 is ■ pulley, slope is cross section V bulge edge, a'll is V
The swelling edge, υ, indicates a V-shaped groove in cross section. Inventor Masa Hori
Itsuki Patent Applicant Seiko Giken Co., Ltd. Representative Patent Attorney Nakura Figure 3 Figure 4 - Figure 5 Figure 6 Car
Claims (1)
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
構成させたパケット式無端コンベヤベルトが、上下の駆
動輪によっ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、そのパケッ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、その開口に沿って同
一方向に移行する無端子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は
装置として使用させるように運搬車のシャーシフレーム
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ずるように設け
たホッパーの上部開口は、起伏機構によって起伏される
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
であって、前記パケッ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、前記パケット式コンベヤ
ベルトの両側線内面に１長さ方向に連設した断面Ｖ膨突
縁が係合されていると共に、前記刺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膨突縁が突設され
、その断面Ｖ膨突縁は、前記パケッ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
係合されている仁とを特徴とする粉粒体の運搬車におけ
る荷上げ装筒。A packet-type endless conveyor belt, which has a cross section Ll a K L with an open side, is constructed by protruding from the inner bottom surface a plurality of horizontal bars that intersect with each other in the belt traveling direction at equal intervals, and is conveyed into an endless shape by upper and lower drive wheels. The terminalless conveyor belt is installed vertically so that it can be driven and rotated, and the terminalless conveyor belt moves in the same direction along the outer opening of the powder transport side of the packet type endless conveyor belt. The elevator conveyor, which is sealed on the outside surface, is installed on the rear side of the powder storage tank on the chassis frame of the transport vehicle so that it can be used as a device for loading powder and granules. The upper opening of the hopper, which is provided so as to communicate with the lower opening of the conveyor, is connected to the lower end opening of the upper conveyor which is raised and lowered by the raising and lowering mechanism. The outer periphery of each of the upper and lower drive wheels has a concave circumferential groove with a V-shaped cross section.
A concave circumferential groove having a V-shaped cross section of the V-pulley of the upper and lower drive wheels on both sides has a bulging edge with a V cross-section that is continuous in the length direction on the inner surface of both sides of the packet type conveyor belt. are engaged with each other, and swollen edges with a longitudinal cross section of V are protrudingly provided on both outer peripheral edges of the flat conveyor belt for stabilization, and the swollen edges of the V cross section protrude from both sides of the packet-type endless conveyor belt. A loading tube for a powder and granular material transport vehicle, characterized by a groove that is engaged with a V-shaped groove in cross section that is continuous in the longitudinal direction on the outer edge of the rim.
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 true JPS5975845A (en) | 1984-04-28 |
| JPS6245101B2 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) |
Cited By (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 |
| US10549715B2 (en) | 2016-12-28 | 2020-02-04 | Joyson Safety Systems Japan K.K. | Pretensioner, seatbelt retractor, seatbelt device, and method of manufacturing pretensioner |
-
1982
- 1982-10-21 JP JP18374682A patent/JPS5975845A/en active Granted
Cited By (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 |
| US10549715B2 (en) | 2016-12-28 | 2020-02-04 | Joyson Safety Systems Japan K.K. | Pretensioner, seatbelt retractor, seatbelt device, and method of manufacturing pretensioner |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6245101B2 (en) | 1987-09-24 |
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