Mechanism for increasing tensioner spring life

The utility model discloses a mechanism for prolonging the service life of a tensioner spring, which comprises a fixed seat and a tensioning assembly arranged on the fixed seat, the tensioning assembly consists of a first tensioning assembly and a second tensioning assembly, and the first tensioning...

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Hauptverfasser: TANG HAORAN, GUO FENG, CHEN ZEBANG
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creator TANG HAORAN
GUO FENG
CHEN ZEBANG
description The utility model discloses a mechanism for prolonging the service life of a tensioner spring, which comprises a fixed seat and a tensioning assembly arranged on the fixed seat, the tensioning assembly consists of a first tensioning assembly and a second tensioning assembly, and the first tensioning assembly and the second tensioning assembly are symmetrically arranged on the fixed seat; the first tensioning assembly comprises a first control arm and a first belt wheel arranged below the first control arm. The second tensioning assembly comprises a second control arm and a second belt wheel arranged below the second control arm. The first control arm and the second control arm are connected through a spring, the spring is located above the first belt wheel and the second belt wheel, and the first belt wheel and the second belt wheel are used for providing tensile force for the first control arm and the second control arm so that the spring can bear the tensile force of the first control arm and the second con
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The second tensioning assembly comprises a second control arm and a second belt wheel arranged below the second control arm. 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The second tensioning assembly comprises a second control arm and a second belt wheel arranged below the second control arm. The first control arm and the second control arm are connected through a spring, the spring is located above the first belt wheel and the second belt wheel, and the first belt wheel and the second belt wheel are used for providing tensile force for the first control arm and the second control arm so that the spring can bear the tensile force of the first control arm and the second con</description><subject>BLASTING</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GEARING</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNDzTU3OSMzLLM5VSMsvUsjMSy5KTSzOzEtXKEnNK87Mz0stUiguKAIJ5GSmpfIwsKYl5hSn8kJpbgYlN9cQZw_d1IL8-NTigsTk1LzUknhnPyNDC0NDC1MDi9BQY6IUAQBs9iuW</recordid><startdate>20221223</startdate><enddate>20221223</enddate><creator>TANG HAORAN</creator><creator>GUO FENG</creator><creator>CHEN ZEBANG</creator><scope>EVB</scope></search><sort><creationdate>20221223</creationdate><title>Mechanism for increasing tensioner spring life</title><author>TANG HAORAN ; GUO FENG ; CHEN ZEBANG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN218118508UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>BLASTING</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GEARING</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>TANG HAORAN</creatorcontrib><creatorcontrib>GUO FENG</creatorcontrib><creatorcontrib>CHEN ZEBANG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TANG HAORAN</au><au>GUO FENG</au><au>CHEN ZEBANG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Mechanism for increasing tensioner spring life</title><date>2022-12-23</date><risdate>2022</risdate><abstract>The utility model discloses a mechanism for prolonging the service life of a tensioner spring, which comprises a fixed seat and a tensioning assembly arranged on the fixed seat, the tensioning assembly consists of a first tensioning assembly and a second tensioning assembly, and the first tensioning assembly and the second tensioning assembly are symmetrically arranged on the fixed seat; the first tensioning assembly comprises a first control arm and a first belt wheel arranged below the first control arm. The second tensioning assembly comprises a second control arm and a second belt wheel arranged below the second control arm. The first control arm and the second control arm are connected through a spring, the spring is located above the first belt wheel and the second belt wheel, and the first belt wheel and the second belt wheel are used for providing tensile force for the first control arm and the second control arm so that the spring can bear the tensile force of the first control arm and the second con</abstract><oa>free_for_read</oa></addata></record>
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language chi ; eng
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subjects BLASTING
ENGINEERING ELEMENTS AND UNITS
GEARING
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
THERMAL INSULATION IN GENERAL
WEAPONS
title Mechanism for increasing tensioner spring life
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