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JPH01267203A - Wear resistance lagging material structure - Google Patents

Wear resistance lagging material structure

Info

Publication number
JPH01267203A
JPH01267203AJP4898489AJP4898489AJPH01267203AJP H01267203 AJPH01267203 AJP H01267203AJP 4898489 AJP4898489 AJP 4898489AJP 4898489 AJP4898489 AJP 4898489AJP H01267203 AJPH01267203 AJP H01267203A
Authority
JP
Japan
Prior art keywords
lagging
lagging material
lining
buried
section
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
JP4898489A
Other languages
Japanese (ja)
Other versions
JPH0620931B2 (en
Inventor
Masaichi Kawamoto
川本 政市
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.)
KAWAMOTO KOGYO KK
Original Assignee
KAWAMOTO KOGYO KK
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 KAWAMOTO KOGYO KKfiledCriticalKAWAMOTO KOGYO KK
Priority to JP1048984ApriorityCriticalpatent/JPH0620931B2/en
Publication of JPH01267203ApublicationCriticalpatent/JPH01267203A/en
Publication of JPH0620931B2publicationCriticalpatent/JPH0620931B2/en
Anticipated expirationlegal-statusCritical
Expired - Fee Relatedlegal-statusCriticalCurrent

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Abstract

PURPOSE:To prevent a lagging member from coming out by letting a lining member the base material of which is plated, and be formed with an embedded section which has recessed section at the both sides of it, and thereby letting the lagging member be embedded in such a way as to be flat at its upper section. CONSTITUTION:A wear resistance lagging member L is made of carbide wear resistance material such as ceramics while being formed with an embedded section L-1 in a rectangular cross sectional form provided with a plane surface L-3 at its upper section and with recessed sections L-2 at the mid-section of the right and left side surfaces. The upper section L-3 of the lagging member L is embedded into a lining member 7 in such a way as to be exposed out of the surface S of the lining member 7 of a belt 3. This constitution allows the lagging member and lining member to be positively combined with each other, thereby preventing the lagging member from coming out.

Description

Translated fromJapanese

【発明の詳細な説明】(イ)産業上の利用分野本発明は、コンベアベルト等の表面に取付ける耐摩耗用
ラギング材構造に関する。
DETAILED DESCRIPTION OF THE INVENTION (a) Field of Industrial Application The present invention relates to a structure of a wear-resistant lagging material attached to the surface of a conveyor belt or the like.

(ロ)従来の技術従来、コンベアベルト及び駆動プーリの表面あるいは土
砂鉱石用のホンパーの内側面等には、セラミック等の超
硬質耐摩耗性素材からなるラギング材が貼設あるいは埋
設されている。
(B) Prior Art Conventionally, lagging materials made of ultra-hard wear-resistant materials such as ceramics have been pasted or buried on the surfaces of conveyor belts and drive pulleys, or on the inner surfaces of chumbers for sand and ore.

そして、ラギング材によってその表面の摩耗を防止すべ
く構成している。
The lagging material is used to prevent wear on the surface.

かかるラギング材は、略方形板状に形成されており、そ
の表面がコンベアベルトの表面に露出する状態にその裏
面を同ベルト内に埋設している。
This lagging material is formed into a substantially rectangular plate shape, and its back surface is buried within the conveyor belt, with its front surface exposed to the surface of the conveyor belt.

(ハ)発明が解決しようとする課題ところが、上記のラギング材は、方形板状にしている為
に、コンベアベルトのライニング材との連結が強固に連
結されず、鉱石等の搬送時に、ラギング材が鉱石等の衝
撃力を直接受けて、容易に剥離してしまう欠点を有して
いた。
(C) Problems to be Solved by the Invention However, since the above-mentioned lagging material is formed into a rectangular plate shape, the connection with the lining material of the conveyor belt is not strong, and when conveying ore, etc., the lagging material However, it has the disadvantage that it easily peels off when directly subjected to the impact force of ores, etc.

従って、ラギング材が!lI離したライニング材に鉱石
等が接触すると、そのライニング材の摩耗が激しくなり
、コンヘアベルトの寿命を短くしていた。
Therefore, lagging material! When ore or the like comes into contact with the lining material separated by lI, the lining material becomes severely worn, shortening the life of the conhair belt.

(ニ)課即を解決するための手段本発明では、基材の上面にライニング材を被覆すると共
に、同ライニング材中に耐摩耗用のラギング材を埋設し
、しかも、同ラギング材の上部を平板状とすると共に、
同平板状の下部に埋設部を垂設し、同埋設部の形状を側
面が凹状となるべく構成したことを特徴とする耐摩耗用
ラギング材構造を提供するものである。
(d) Means for solving problems In the present invention, the upper surface of the base material is covered with a lining material, and a wear-resistant lagging material is embedded in the lining material, and the upper surface of the lagging material is covered with a lining material. Along with making it flat,
The present invention provides a wear-resistant lagging material structure characterized in that a buried portion is provided vertically in the lower part of the flat plate, and the shape of the buried portion is configured to have a concave side surface.

(ホ)作用及び効果本発明では、例えば、コンベアベルトの基材を被覆した
ライニング材中に耐摩耗用のラギング材を埋設しており
、コンベアベルトを利用して土砂等を搬送する際に、同
ラギング材によってライニング材の摩耗を防止するもの
である。
(e) Functions and Effects In the present invention, for example, a wear-resistant lagging material is embedded in the lining material that coats the base material of the conveyor belt, and when transporting earth and sand using the conveyor belt, The lagging material prevents wear of the lining material.

しかも、ラギング材の上部に垂設した埋設部は、側面を
凹状に形成している為に、ライニング材中に耐摩耗用の
ラギング材を埋設した際に、同門部にライニング材の一
部が入り込み、同凹部に入り込んだライニング材がラギ
ング材に係合することにより、その連結を強固に行い、
ライニング材からの抜けを防止することができる。
Moreover, since the buried part installed vertically above the lagging material has a concave side surface, when the wear-resistant lagging material is buried in the lining material, a part of the lining material is buried in the same part. The lining material that has entered the recess engages with the lagging material, making the connection strong.
It is possible to prevent the lining material from coming off.

従って、ライニング材とラギング材との連結を強固に行
い、ラギング材の剥離を確実に防止することにより、コ
ンベアベルトの寿命を長くすることができる。
Therefore, by firmly connecting the lining material and the lagging material and reliably preventing the lagging material from peeling off, the life of the conveyor belt can be extended.

(へ)実施例本発明の実施例を図面にもとづき詳説すれば、第1図の
側面図において、Aは本考案に係るラギング材構造を具
備したベルトコンベアを示し、左端部に軸支した駆動プ
ーリ2と、右端部に軸支した遊動プーリ3との間にコン
ベアベルト3を回9JI自在に懸架している。
(F) Embodiment The embodiment of the present invention will be described in detail with reference to the drawings. In the side view of FIG. A conveyor belt 3 is suspended between the pulley 2 and an idler pulley 3 pivotally supported at the right end so that it can rotate 9JI freely.

また、かかるベルトコンヘアAの一側部には、ホッパー
4を配設し、同ホンパー4からヘルド3の上面に土砂、
鉱石等の被搬送物5を載置し、そして、駆動プーリlに
よってベルト3を回動させることにより、被搬送物5を
他側部に搬送するようにしている。
In addition, a hopper 4 is installed on one side of the belt conveyor A, and the hopper 4 supplies earth and sand to the upper surface of the heald 3.
An object to be transported 5 such as ore is placed thereon, and the belt 3 is rotated by a drive pulley l, so that the object to be transported 5 is transported to the other side.

かかる構造において、ベルト3の−E面及びホッパー4
の内側面は、被搬送物5により、また、駆動プーリ2の
外周面は、ヘルド3の内周面より摩耗作用を受けており
、ベルト3の上面、ホンパー4の内側面及び駆動プーリ
2の外周面の基材6の表面を被覆した接着性を有するラ
イニング材7中に、ラギング材りの上面L−3を露出状
態で埋設している。
In such a structure, the −E plane of the belt 3 and the hopper 4
The inner surface of the drive pulley 2 is abraded by the conveyed object 5, and the outer circumferential surface of the drive pulley 2 is abraded by the inner circumferential surface of the heald 3. The upper surface L-3 of the lagging material is buried in an exposed state in a lining material 7 having adhesive properties that covers the surface of the base material 6 on the outer peripheral surface.

すなわち、かかるラギング材りは、セラミック等の超硬
質耐摩耗性素材により長尺の棒状に形成されており、そ
の断面形状を、矩形の左右側面中途部に凹部L−2を設
けた形状に形成している。
That is, the lagging material is formed into a long rod shape from an ultra-hard wear-resistant material such as ceramic, and its cross-sectional shape is formed into a rectangular shape with a recess L-2 in the middle of the left and right sides. are doing.

そして、ラギング材りの上面し−3がライニング材70
表面Sに露出して、同表面Sを摩耗から保護しており、
同ラギング材りの下部に設けた埋設部し−1をライニン
グ材7中に溶着している。
The upper surface of the lagging material -3 is the lining material 70.
It is exposed on the surface S and protects the same surface S from wear.
A buried portion 1 provided at the bottom of the lagging material is welded into the lining material 7.

本実施例では、ラギング材りの上部を平板状とすると共
に、その下部に埋設部L−1を垂設し、しかも、埋設部
I、−1の側面を凹状に形成している。
In this embodiment, the upper part of the lagging material is made into a flat plate, and the buried part L-1 is vertically provided at the lower part of the lagging material, and the side surfaces of the buried parts I and -1 are formed in a concave shape.

そして、ラギング材りをライニング材7に埋設した際に
、埋設部L−1の凹部L−2に介在するライニング材7
がラギング材りに係合して、ラギング材I、とライニン
グ材7との連結を強力に行うことができる。
When the lagging material is buried in the lining material 7, the lining material 7 interposed in the recess L-2 of the buried portion L-1
is engaged with the lagging material, and the lagging material I and the lining material 7 can be strongly connected.

また、第3図は、ラギング材りをコンベアヘルド3に実
施したものを示し、棒状のラギング材りを同ベルト3の
進行方向に対して横方向に向けて並設状態に取付けてお
り、同ラギング材りの上面L−3が同ベルト3の上面3
−1に露出して、同上面3−1の耐摩耗性を向上させる
ようにしている。
Furthermore, Fig. 3 shows a case in which lagging material is applied to the conveyor heald 3, in which rod-shaped lagging material is installed in parallel in a direction transverse to the traveling direction of the belt 3. The upper surface L-3 of the lagging material is the upper surface 3 of the same belt 3.
-1 is exposed to improve the abrasion resistance of the upper surface 3-1.

また、第4a図、第4b図及び第4c図は、コンベアベ
ルト3の左右側を上方に湾曲させて、被搬送物5の浴出
を防止したものに実施するたるのものであり、ラギング
材りの中途部に下方からスリット8を切込み、同スリッ
ト8でライニング材I7が折れて、同ベルト3の湾曲に
なじむようにしている。
Moreover, FIGS. 4a, 4b, and 4c show barrels that are applied to conveyor belts 3 whose left and right sides are curved upward to prevent conveyed objects 5 from coming out, and which are lagging materials. A slit 8 is cut from below in the middle of the belt 3, and the lining material I7 is bent at the slit 8 so as to conform to the curvature of the belt 3.

また、第5図は駆動プーリ1の外周面1−1に実施した
ものを示し、また、第6図はホッパー4の内周面4−1
に実施したものを示している。
Moreover, FIG. 5 shows the implementation on the outer peripheral surface 1-1 of the drive pulley 1, and FIG. 6 shows the implementation on the inner peripheral surface 4-1 of the hopper 4.
The results are shown below.

なお、上記の他に、例えば、ミキサー、バレル研磨用ド
ラム、サンドポンプ排泥管、空気わ)耐輸送管等の内貼
り等り摩耗防止を要する表面全体に実施することも可能
にしている。
In addition to the above, it is also possible to apply the method to the entire surface that requires wear prevention, such as the inner lining of mixers, barrel polishing drums, sand pump mud removal pipes, air transport pipes, etc.

さらに、用途によっては、かかるラギング材りによって
耐衝撃性をも向上させることができるものである。
Furthermore, depending on the application, such lagging material can also improve impact resistance.

また、本発明のラギング材りの他の実施例として、第7
図〜第9図に示しており、以下、その形状を詳説する。
In addition, as another embodiment of the lagging material of the present invention, the seventh
It is shown in Figs. 9 to 9, and its shape will be explained in detail below.

すなわち、第7図に示すものは、ラギング材りの片側側
面にのみ凹部L−2を設けて、ラギング材りと埋設部L
−1とを略コ字形状に形成している。
That is, in the case shown in FIG. 7, a recess L-2 is provided only on one side of the lagging material, and the lagging material and the buried portion L are
-1 is formed into a substantially U-shape.

また、第8図に示すものは、ラギング材りの断面を略丁
字形状とし、その側部に凹部L−2を設けており、しか
も、ライニング材7と係合する為のラギング材■5の埋
設部L−1を波形に形成している。
In addition, in the one shown in FIG. 8, the cross section of the lagging material is approximately T-shaped, and a recess L-2 is provided on the side thereof, and the lagging material 5 for engaging with the lining material 7. The buried portion L-1 is formed in a wave shape.

さらに、第9図に示すラギング材りは、その埋設部し−
1の側部に鋸歯状の凹部し−2を形成している。
Furthermore, the lagging material shown in FIG.
A serrated recess 2 is formed on the side of 1.

上記のラギング材■5の形状は、用途によって使い分け
ることができるものであり、その作用、効果の点では、
最初に記載した略横11字形状のものと同一である。
The shape of the above lagging material ■5 can be used depending on the purpose, and its functions and effects are as follows:
It is the same as the approximately horizontal 11 character shape described first.

特に、本発明は、かかるラギング材りの下部に設けた埋
設部L−1の両側面に、傾斜状とした凹部L−2を設け
たことに、その特徴を有するものであり、以下、その構
造を詳説する。
In particular, the present invention is characterized in that sloped recesses L-2 are provided on both sides of the buried portion L-1 provided at the lower part of the lagging material. Explain the structure in detail.

すなわち、第10図に示すように、平板状のラギング材
りの下面には、埋設部L−1とした左右の脚部9.9を
垂設し、しかも、同膿部9,9を略ハ字状に(頃斜させ
て、その側部に、ライニング材7が入り込む為の凹部L
−2を形成している。
That is, as shown in FIG. 10, the left and right leg parts 9.9, which are the buried part L-1, are vertically provided on the lower surface of the flat lagging material, and the pus parts 9, 9 are approximately In a V-shape (slanted), there is a recess L on the side for the lining material 7 to fit into.
-2 is formed.

さらに、本実施例では、第10図に示すように、ラギン
グ材りの下面に垂設した左右の脚部9.9の基端部を垂
直状態に設けると共に、その中途部より折曲し、その先
端部を外方に拡開状態に形成している。
Furthermore, in this embodiment, as shown in FIG. 10, the base ends of the left and right legs 9.9 hanging down on the lower surface of the lagging material are provided in a vertical state, and the base ends are bent from the middle part. The distal end portion thereof is formed in an outwardly expanded state.

かかる構造により、かかるラギング材りをライニング材
7中に埋設した際に、埋設部L−1の側部に設けた凹部
L−2にライニング材7の一部が入り込み、同ライニン
グ材7が埋設部1、−2と係合して同ラギング材I、と
の連結を強固に行うことができる。
With this structure, when such lagging material is buried in the lining material 7, a part of the lining material 7 enters the recess L-2 provided on the side of the buried portion L-1, and the lining material 7 is buried in the lining material 7. By engaging with the parts 1 and -2, the lagging material I can be firmly connected.

本発明によれば、コンヘアベル)Aの基材6を被覆した
ライニング材7中にト(摩耗用のラギング材りを埋設し
ており、コンベアベルトAを利用して土砂等を搬送する
際に、同ラギング材りによってライニング材マの摩耗を
防止するものである。
According to the present invention, a lagging material for wear is embedded in the lining material 7 covering the base material 6 of the conveyor belt A, and when transporting earth and sand using the conveyor belt A, The lagging material prevents wear of the lining material.

しかも、ラギング材りの上部に垂設した埋設部L−1は
、その側面に凹部L−2を形成している為に、ライニン
グ材7中に耐摩耗用のラギング材りを埋設した際に、同
凹部L−2にライニング材7の一部が入り込み、同門部
L−2に入り込んだライニング材7がラギング材りに係
合することにより、その連結を強固に行い、ライニング
材7からの抜けを防止することができる。
Moreover, since the buried part L-1 vertically installed above the lagging material has a recess L-2 formed on its side surface, when the wear-resistant lagging material is buried in the lining material 7, A part of the lining material 7 enters the recess L-2, and the lining material 7 that enters the gate L-2 engages with the lagging material, thereby making the connection strong and preventing the lining material 7 from being removed. It is possible to prevent it from coming off.

従って、ライニング材7とラギング材りとの連結を強固
に行って、ラギング材りの剥離を確実に防止することに
より、コンベアベルトの寿命を長くすることができる。
Therefore, by firmly connecting the lining material 7 and the lagging material to reliably prevent the lagging material from peeling off, the life of the conveyor belt can be extended.

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

第1図は本発明にかかるラギング材を具備したベルトコ
ンへアの側面図、第2図はラギング材の断面図、第3図
は本発明のコンベアベルトの実施例を示す断面図、第4
a図はコンベアベルトの他の実施例を示す側面図、第4
b図は第4a[DのI−■線断面図、第4c図はコンベ
アベルトの作動状態の説明図、第5(7Iはラギング材
を具備した駆動プーリの断面図、第6図はラギング材を
具備したホッパーの断面図、第7図〜第10図はラギン
グ材の他の実施例の構造を示す説明図である。図中、1:ベルト6:基材7:ライニング材L:ラギング材し−1:埋設部L−2:凹部し−3:上面
FIG. 1 is a side view of a belt conveyor equipped with a lagging material according to the present invention, FIG. 2 is a cross-sectional view of the lagging material, FIG. 3 is a cross-sectional view showing an embodiment of the conveyor belt of the present invention, and FIG.
Figure a is a side view showing another embodiment of the conveyor belt;
Figure b is a sectional view taken along the I-■ line of 4A [D, Figure 4C is an explanatory diagram of the operating state of the conveyor belt, Figure 5 (7I is a sectional view of the drive pulley equipped with lagging material, and Figure 6 is a cross-sectional view of the driving pulley equipped with lagging material. 7 to 10 are explanatory diagrams showing the structure of other embodiments of the lagging material. In the figure, 1: belt 6: base material 7: lining material L: lagging material Shi-1: Buried part L-2: Recessed part Shi-3: Top surface

Claims (1)

Translated fromJapanese
【特許請求の範囲】1、基材(6)の上面にライニング材(7)を被覆する
と共に、同ライニング材(7)中に耐摩耗用のラギング
材(L)を埋設し、しかも、同ラギング材(L)の上部を平板状とすると共
に、同平板状の下部に埋設部(L−1)を垂設し、同埋
設部(L−1)の形状を側面が凹状となるべく構成した
ことを特徴とする耐摩耗用ラギング材構造。
[Claims] 1. A lining material (7) is coated on the upper surface of the base material (6), and a wear-resistant lagging material (L) is embedded in the lining material (7), and the same The upper part of the lagging material (L) was made into a flat plate, and the buried part (L-1) was vertically provided at the lower part of the flat plate, and the shape of the buried part (L-1) was configured so that the side surface was concave. A wear-resistant lagging material structure characterized by:
JP1048984A1989-02-281989-02-28 Wear-resistant rotating memberExpired - Fee RelatedJPH0620931B2 (en)

Priority Applications (1)

Application NumberPriority DateFiling DateTitle
JP1048984AJPH0620931B2 (en)1989-02-281989-02-28 Wear-resistant rotating member

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
JP1048984AJPH0620931B2 (en)1989-02-281989-02-28 Wear-resistant rotating member

Related Parent Applications (1)

Application NumberTitlePriority DateFiling Date
JP59069785ADivisionJPS60213604A (en)1984-04-061984-04-06Shape of wear-resisting lagging material

Related Child Applications (1)

Application NumberTitlePriority DateFiling Date
JP6320893ADivisionJP2583748B2 (en)1994-12-221994-12-22 Wear-resistant conveyor belt

Publications (2)

Publication NumberPublication Date
JPH01267203Atrue JPH01267203A (en)1989-10-25
JPH0620931B2 JPH0620931B2 (en)1994-03-23

Family

ID=12818505

Family Applications (1)

Application NumberTitlePriority DateFiling Date
JP1048984AExpired - Fee RelatedJPH0620931B2 (en)1989-02-281989-02-28 Wear-resistant rotating member

Country Status (1)

CountryLink
JP (1)JPH0620931B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
KR20190086353A (en)2018-01-122019-07-22코니카 미놀타 가부시키가이샤Support, method of producing support, and method of producing optical film
CN114235948A (en)*2021-12-242022-03-25仓信无损检测设备苏州有限公司Flaw detection wear-resistant block

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US8057970B2 (en)2008-09-012011-11-15D2S, Inc.Method and system for forming circular patterns on a surface

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KR20190086353A (en)2018-01-122019-07-22코니카 미놀타 가부시키가이샤Support, method of producing support, and method of producing optical film
CN114235948A (en)*2021-12-242022-03-25仓信无损检测设备苏州有限公司Flaw detection wear-resistant block

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