Bridge large-displacement expansion joint structure monitoring device
The utility model relates to the technical field of bridge detection, and discloses a bridge large-displacement expansion joint structure monitoring device which comprises a supporting plate, a supporting column is fixedly connected to the middle of the upper surface of the supporting plate, a cavit...
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| creator | NIU LIANHUI SANG SHUO DONG WENZHE |
| description | The utility model relates to the technical field of bridge detection, and discloses a bridge large-displacement expansion joint structure monitoring device which comprises a supporting plate, a supporting column is fixedly connected to the middle of the upper surface of the supporting plate, a cavity is formed in the supporting column, and an inverter is fixedly connected to the front side of theinner bottom side wall of the supporting column. The utility model discloses a bridge large-displacement expansion joint structure monitoring device. Through cooperation of the rotating seat, the rotating disc and the fastening bolt, angle adjustment and fixation of the detection device are realized. The adjustability of the monitoring device is enhanced; therefore, the monitoring device can adaptto more complex monitoring tasks; the monitoring efficiency is improved, the detection device detects the displacement change of the bridge expansion joint, the processor is matched to process the data of the pressure sensor |
| format | Patent |
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The utility model discloses a bridge large-displacement expansion joint structure monitoring device. Through cooperation of the rotating seat, the rotating disc and the fastening bolt, angle adjustment and fixation of the detection device are realized. The adjustability of the monitoring device is enhanced; therefore, the monitoring device can adaptto more complex monitoring tasks; the monitoring efficiency is improved, the detection device detects the displacement change of the bridge expansion joint, the processor is matched to process the data of the pressure sensor</description><language>chi ; eng</language><subject>ALARM SYSTEMS ; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS ; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRICITY ; GENERATION ; MEASURING ; MEASURING ANGLES ; MEASURING AREAS ; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS ; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS ; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE ; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR ; ORDER TELEGRAPHS ; PHYSICS ; SIGNALLING ; SIGNALLING OR CALLING SYSTEMS ; SYSTEMS FOR STORING ELECTRIC ENERGY ; TARIFF METERING APPARATUS ; TESTING</subject><creationdate>2020</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=20201002&DB=EPODOC&CC=CN&NR=211626543U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20201002&DB=EPODOC&CC=CN&NR=211626543U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NIU LIANHUI</creatorcontrib><creatorcontrib>SANG SHUO</creatorcontrib><creatorcontrib>DONG WENZHE</creatorcontrib><title>Bridge large-displacement expansion joint structure monitoring device</title><description>The utility model relates to the technical field of bridge detection, and discloses a bridge large-displacement expansion joint structure monitoring device which comprises a supporting plate, a supporting column is fixedly connected to the middle of the upper surface of the supporting plate, a cavity is formed in the supporting column, and an inverter is fixedly connected to the front side of theinner bottom side wall of the supporting column. The utility model discloses a bridge large-displacement expansion joint structure monitoring device. Through cooperation of the rotating seat, the rotating disc and the fastening bolt, angle adjustment and fixation of the detection device are realized. The adjustability of the monitoring device is enhanced; therefore, the monitoring device can adaptto more complex monitoring tasks; the monitoring efficiency is improved, the detection device detects the displacement change of the bridge expansion joint, the processor is matched to process the data of the pressure sensor</description><subject>ALARM SYSTEMS</subject><subject>ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS</subject><subject>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><subject>MEASURING</subject><subject>MEASURING ANGLES</subject><subject>MEASURING AREAS</subject><subject>MEASURING IRREGULARITIES OF SURFACES OR CONTOURS</subject><subject>MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS</subject><subject>MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE</subject><subject>MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR</subject><subject>ORDER TELEGRAPHS</subject><subject>PHYSICS</subject><subject>SIGNALLING</subject><subject>SIGNALLING OR CALLING SYSTEMS</subject><subject>SYSTEMS FOR STORING ELECTRIC ENERGY</subject><subject>TARIFF METERING APPARATUS</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHB1KspMSU9VyEksSk_VTcksLshJTE7NTc0rUUitKEjMK87Mz1PIys8E8otLikqTS0qLUhVy8_MyS_KLMvPSFVJSyzKTU3kYWNMSc4pTeaE0N4OSm2uIs4duakF-fGpxAdDIvNSSeGc_I0NDMyMzUxPj0FBjohQBAMB_NNo</recordid><startdate>20201002</startdate><enddate>20201002</enddate><creator>NIU LIANHUI</creator><creator>SANG SHUO</creator><creator>DONG WENZHE</creator><scope>EVB</scope></search><sort><creationdate>20201002</creationdate><title>Bridge large-displacement expansion joint structure monitoring device</title><author>NIU LIANHUI ; SANG SHUO ; DONG WENZHE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN211626543UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2020</creationdate><topic>ALARM SYSTEMS</topic><topic>ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS</topic><topic>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><topic>MEASURING</topic><topic>MEASURING ANGLES</topic><topic>MEASURING AREAS</topic><topic>MEASURING IRREGULARITIES OF SURFACES OR CONTOURS</topic><topic>MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS</topic><topic>MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE</topic><topic>MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR</topic><topic>ORDER TELEGRAPHS</topic><topic>PHYSICS</topic><topic>SIGNALLING</topic><topic>SIGNALLING OR CALLING SYSTEMS</topic><topic>SYSTEMS FOR STORING ELECTRIC ENERGY</topic><topic>TARIFF METERING APPARATUS</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>NIU LIANHUI</creatorcontrib><creatorcontrib>SANG SHUO</creatorcontrib><creatorcontrib>DONG WENZHE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NIU LIANHUI</au><au>SANG SHUO</au><au>DONG WENZHE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Bridge large-displacement expansion joint structure monitoring device</title><date>2020-10-02</date><risdate>2020</risdate><abstract>The utility model relates to the technical field of bridge detection, and discloses a bridge large-displacement expansion joint structure monitoring device which comprises a supporting plate, a supporting column is fixedly connected to the middle of the upper surface of the supporting plate, a cavity is formed in the supporting column, and an inverter is fixedly connected to the front side of theinner bottom side wall of the supporting column. The utility model discloses a bridge large-displacement expansion joint structure monitoring device. Through cooperation of the rotating seat, the rotating disc and the fastening bolt, angle adjustment and fixation of the detection device are realized. The adjustability of the monitoring device is enhanced; therefore, the monitoring device can adaptto more complex monitoring tasks; the monitoring efficiency is improved, the detection device detects the displacement change of the bridge expansion joint, the processor is matched to process the data of the pressure sensor</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | ALARM SYSTEMS ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR ORDER TELEGRAPHS PHYSICS SIGNALLING SIGNALLING OR CALLING SYSTEMS SYSTEMS FOR STORING ELECTRIC ENERGY TARIFF METERING APPARATUS TESTING |
| title | Bridge large-displacement expansion joint structure monitoring device |
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