Large-section long tunnel fan control device
The invention discloses a large-section long tunnel fan control device which comprises an equipment shell, two sets of heat dissipation mechanisms are arranged on the left side and the right side of the equipment shell, each heat dissipation mechanism comprises an electric motor, heat dissipation fa...
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creator | WANG LEI LIN WEI WANG KUON DING GANGQIANG XIA JIE ZHAO XIUNIAN WU HUI |
description | The invention discloses a large-section long tunnel fan control device which comprises an equipment shell, two sets of heat dissipation mechanisms are arranged on the left side and the right side of the equipment shell, each heat dissipation mechanism comprises an electric motor, heat dissipation fan blades and a dustproof net, four sets of buffer devices are arranged on the upper surface of the equipment shell, and each buffer device comprises a supporting block, a reset spring and a connecting rod. A base is arranged on the lower surface of the equipment shell, fixing clamping grooves are formed in the lower positions of the left side and the right side of the equipment shell correspondingly, and fixing blocks are fixedly connected into the two fixing clamping grooves correspondingly. When the weather temperature is too high, an electric motor is started, the electric motor drives heat dissipation fan blades to rotate, heat in the device is dissipated, meanwhile, the heat dissipation fan blades drive a rota |
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A base is arranged on the lower surface of the equipment shell, fixing clamping grooves are formed in the lower positions of the left side and the right side of the equipment shell correspondingly, and fixing blocks are fixedly connected into the two fixing clamping grooves correspondingly. When the weather temperature is too high, an electric motor is started, the electric motor drives heat dissipation fan blades to rotate, heat in the device is dissipated, meanwhile, the heat dissipation fan blades drive a rota</description><language>chi ; eng</language><subject>BLASTING ; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ; EARTH DRILLING ; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; ENGINEERING ELEMENTS AND UNITS ; FIXED CONSTRUCTIONS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS ; MEANS FOR DAMPING VIBRATION ; MECHANICAL ENGINEERING ; MINING ; NON-POSITIVE DISPLACEMENT PUMPS ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PRINTED CIRCUITS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS ; SHOCK-ABSORBERS ; SPRINGS ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231103&DB=EPODOC&CC=CN&NR=116997152A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231103&DB=EPODOC&CC=CN&NR=116997152A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WANG LEI</creatorcontrib><creatorcontrib>LIN WEI</creatorcontrib><creatorcontrib>WANG KUON</creatorcontrib><creatorcontrib>DING GANGQIANG</creatorcontrib><creatorcontrib>XIA JIE</creatorcontrib><creatorcontrib>ZHAO XIUNIAN</creatorcontrib><creatorcontrib>WU HUI</creatorcontrib><title>Large-section long tunnel fan control device</title><description>The invention discloses a large-section long tunnel fan control device which comprises an equipment shell, two sets of heat dissipation mechanisms are arranged on the left side and the right side of the equipment shell, each heat dissipation mechanism comprises an electric motor, heat dissipation fan blades and a dustproof net, four sets of buffer devices are arranged on the upper surface of the equipment shell, and each buffer device comprises a supporting block, a reset spring and a connecting rod. A base is arranged on the lower surface of the equipment shell, fixing clamping grooves are formed in the lower positions of the left side and the right side of the equipment shell correspondingly, and fixing blocks are fixedly connected into the two fixing clamping grooves correspondingly. When the weather temperature is too high, an electric motor is started, the electric motor drives heat dissipation fan blades to rotate, heat in the device is dissipated, meanwhile, the heat dissipation fan blades drive a rota</description><subject>BLASTING</subject><subject>CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS</subject><subject>EARTH DRILLING</subject><subject>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>FIXED CONSTRUCTIONS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS</subject><subject>MEANS FOR DAMPING VIBRATION</subject><subject>MECHANICAL ENGINEERING</subject><subject>MINING</subject><subject>NON-POSITIVE DISPLACEMENT PUMPS</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PRINTED CIRCUITS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS</subject><subject>SHOCK-ABSORBERS</subject><subject>SPRINGS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNDxSSxKT9UtTk0uyczPU8jJz0tXKCnNy0vNUUhLzFNIzs8rKcrPUUhJLctMTuVhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfHOfoaGZpaW5oamRo7GxKgBAIlnKb4</recordid><startdate>20231103</startdate><enddate>20231103</enddate><creator>WANG LEI</creator><creator>LIN WEI</creator><creator>WANG KUON</creator><creator>DING GANGQIANG</creator><creator>XIA JIE</creator><creator>ZHAO XIUNIAN</creator><creator>WU HUI</creator><scope>EVB</scope></search><sort><creationdate>20231103</creationdate><title>Large-section long tunnel fan control device</title><author>WANG LEI ; LIN WEI ; WANG KUON ; DING GANGQIANG ; XIA JIE ; ZHAO XIUNIAN ; WU HUI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN116997152A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>BLASTING</topic><topic>CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS</topic><topic>EARTH DRILLING</topic><topic>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>FIXED CONSTRUCTIONS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS</topic><topic>MEANS FOR DAMPING VIBRATION</topic><topic>MECHANICAL ENGINEERING</topic><topic>MINING</topic><topic>NON-POSITIVE DISPLACEMENT PUMPS</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PRINTED CIRCUITS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS</topic><topic>SHOCK-ABSORBERS</topic><topic>SPRINGS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>WANG LEI</creatorcontrib><creatorcontrib>LIN WEI</creatorcontrib><creatorcontrib>WANG KUON</creatorcontrib><creatorcontrib>DING GANGQIANG</creatorcontrib><creatorcontrib>XIA JIE</creatorcontrib><creatorcontrib>ZHAO XIUNIAN</creatorcontrib><creatorcontrib>WU HUI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WANG LEI</au><au>LIN WEI</au><au>WANG KUON</au><au>DING GANGQIANG</au><au>XIA JIE</au><au>ZHAO XIUNIAN</au><au>WU HUI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Large-section long tunnel fan control device</title><date>2023-11-03</date><risdate>2023</risdate><abstract>The invention discloses a large-section long tunnel fan control device which comprises an equipment shell, two sets of heat dissipation mechanisms are arranged on the left side and the right side of the equipment shell, each heat dissipation mechanism comprises an electric motor, heat dissipation fan blades and a dustproof net, four sets of buffer devices are arranged on the upper surface of the equipment shell, and each buffer device comprises a supporting block, a reset spring and a connecting rod. A base is arranged on the lower surface of the equipment shell, fixing clamping grooves are formed in the lower positions of the left side and the right side of the equipment shell correspondingly, and fixing blocks are fixedly connected into the two fixing clamping grooves correspondingly. When the weather temperature is too high, an electric motor is started, the electric motor drives heat dissipation fan blades to rotate, heat in the device is dissipated, meanwhile, the heat dissipation fan blades drive a rota</abstract><oa>free_for_read</oa></addata></record> |
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language | chi ; eng |
recordid | cdi_epo_espacenet_CN116997152A |
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subjects | BLASTING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS EARTH DRILLING ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING MINING NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PRINTED CIRCUITS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS SHOCK-ABSORBERS SPRINGS THERMAL INSULATION IN GENERAL WEAPONS |
title | Large-section long tunnel fan control device |
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