CN2844569Y - 一种联组v带 - Google Patents

一种联组v带 Download PDF

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Publication number
CN2844569Y
CN2844569Y CN 200520027790 CN200520027790U CN2844569Y CN 2844569 Y CN2844569 Y CN 2844569Y CN 200520027790 CN200520027790 CN 200520027790 CN 200520027790 U CN200520027790 U CN 200520027790U CN 2844569 Y CN2844569 Y CN 2844569Y
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utility
model
belts
fixedly connected
transversal
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Expired - Fee Related
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CN 200520027790
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English (en)
Inventor
李义方
孙长顺
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SANXING RUBBER PRODUCTS FACTORY HEJIAN CITY
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SANXING RUBBER PRODUCTS FACTORY HEJIAN CITY
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Priority to CN 200520027790 priority Critical patent/CN2844569Y/zh
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Abstract

本实用新型公开了一种联组V带,其包括有若干条V带(1),V带(1)内纵向固定联接有一排抗拉体(2),其特征在于:若干条V带(1)上端固定联接为一体,V带(1)内固定联接有横向短纤维(3)。本实用新型的若干条V带由表至里均为橡胶主体,使用寿命长,摩擦系数大、不易打滑,提高了传动效率。增加了横向短纤维,减小了运行中的横向压缩变形,提高了横向硬度和强度。

Description

一种联组V带
所属技术领域
本实用新型属于一种传动带,具体地系一种联组V带。
背景技术
V带传动在机械设备上已被广泛应用,早先是单根V带。后来,随着传递动力的不断增大,单根V带传动已经不能满足使用要求,进而出现了多根V带传动。为便于多根V带同步,之后又出现了联组型V带。现有的联组V带就是由多根包布型V带通过缓冲胶层与织物层粘合为一体而成。其结构为:上盖层为联接帆布,其下面通过缓冲胶层固定粘接有若干根V带,V带内为胶体,外表面固定有包布,胶体内设有一排抗拉体。其存在的不足是:联接帆布通过缓冲胶层粘接V带不牢,使用过程中,布和胶的粘合部位首先疲劳脱落,导致联组带报废;外层的包布存在着与钢铁摩擦系数低、易打滑的弊病;V带横向硬度较低,横向压缩变形大,摩擦力小,影响了传动效率。
发明内容
本实用新型之目的,在于克服现有技术上述之不足,提供一种改进的联组V带,其横向抗拉强度大,使用寿命长,传动效率高。
为达到上述之目的,本实用新型采取以下的技术方案:本实用新型包括有若干条V带,V带内纵向固定联接有一排抗拉体,其特征在于:若干条V带上端固定联接为一体,V带内固定联接有横向短纤维。
本实用新型采取上述技术方案,具有以下的有益效果:本实用新型的若干条V带由表至里均为橡胶主体,橡胶直接与钢铁接触,摩擦系数大、不易打滑,提高了传动效率。并且作为一个整体,不会存在联接不牢的问题,使用寿命长。在V带其中增加了横向短纤维,提高了横向硬度和强度,减小了运行中的横向压缩变形,同时,也增大了摩擦力,进一步提高了传动效率。
附图说明
下面结合附图和实施例对本实用新型进行详细说明:
图1为本实用新型结构简图。
图中标记:1-V带、2-抗拉体、3-横向短纤维
具体实施方式
由图1所示:本实用新型由若干条V带1固定联接为一体,V带1内纵向固定联接有一排抗拉体2,V带1内固定联接有横向短纤维3。本实用新型V带1选用氯丁橡胶,耐磨性能较好。本实用新型采用先硫化后成型,用特制的切割机切槽而成。

Claims (1)

1.一种联组V带,其包括有若干条V带(1),V带(1)内纵向固定联接有一排抗拉体(2),其特征在于:若干条V带(1)上端固定联接为一体,V带(1)内固定联接有横向短纤维(3)。
CN 200520027790 2005-10-11 2005-10-11 一种联组v带 Expired - Fee Related CN2844569Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520027790 CN2844569Y (zh) 2005-10-11 2005-10-11 一种联组v带

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520027790 CN2844569Y (zh) 2005-10-11 2005-10-11 一种联组v带

Publications (1)

Publication Number Publication Date
CN2844569Y true CN2844569Y (zh) 2006-12-06

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ID=37486519

Family Applications (1)

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CN 200520027790 Expired - Fee Related CN2844569Y (zh) 2005-10-11 2005-10-11 一种联组v带

Country Status (1)

Country Link
CN (1) CN2844569Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106641099A (zh) * 2016-10-21 2017-05-10 广西师范学院 耐用传动带

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106641099A (zh) * 2016-10-21 2017-05-10 广西师范学院 耐用传动带
CN106641099B (zh) * 2016-10-21 2018-07-03 广西师范学院 耐用传动带

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GR01 Patent grant
DD01 Delivery of document by public notice

Addressee: Li Yifang

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C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20061206

Termination date: 20091111