Protective device

The utility model relates to the technical field of bridge construction protection, and discloses a protection device which comprises a base, a supporting column and a fixing column, a height adjusting assembly is arranged on the inner wall of the fixing column, and a rocker is manually rotated to d...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	ZOU HONGLI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BUILDING BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES FENCING FIXED CONSTRUCTIONS MASTS SWIMMING OR SPLASH BATHS OR POOLS TENTS OR CANOPIES, IN GENERAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

container_end_page
container_issue
container_start_page
container_title
container_volume
creator	ZOU HONGLI
description	The utility model relates to the technical field of bridge construction protection, and discloses a protection device which comprises a base, a supporting column and a fixing column, a height adjusting assembly is arranged on the inner wall of the fixing column, and a rocker is manually rotated to drive a third gear to rotate in the inner wall of the fixing column. Gear teeth of a third gear are meshed with gear teeth of a fourth gear, so that the third gear rotates and drives the fourth gear to rotate at the top of the base at the same time, a threaded rod fixedly welded to the top of the fourth gear is driven to rotate, and then a connecting rod which is in threaded connection with the outer edge of the threaded rod and is in sliding connection with the inner wall of a fixing column is utilized; the inner wall of a protection rod welded and fixed through the inner wall of the fixing column is slidably connected with the outer wall of the limiting rod, so that the limiting rod can ascend and descend in the i
format	Patent
fullrecord	<record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN221031877UU</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN221031877UU</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN221031877UU3</originalsourceid><addsrcrecordid>eNrjZBAMKMovSU0uySxLVUhJLctMTuVhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfHOfkZGhgbGhhbm5qGhxkQpAgAfJyB_</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Protective device</title><source>esp@cenet</source><creator>ZOU HONGLI</creator><creatorcontrib>ZOU HONGLI</creatorcontrib><description>The utility model relates to the technical field of bridge construction protection, and discloses a protection device which comprises a base, a supporting column and a fixing column, a height adjusting assembly is arranged on the inner wall of the fixing column, and a rocker is manually rotated to drive a third gear to rotate in the inner wall of the fixing column. Gear teeth of a third gear are meshed with gear teeth of a fourth gear, so that the third gear rotates and drives the fourth gear to rotate at the top of the base at the same time, a threaded rod fixedly welded to the top of the fourth gear is driven to rotate, and then a connecting rod which is in threaded connection with the outer edge of the threaded rod and is in sliding connection with the inner wall of a fixing column is utilized; the inner wall of a protection rod welded and fixed through the inner wall of the fixing column is slidably connected with the outer wall of the limiting rod, so that the limiting rod can ascend and descend in the i</description><language>chi ; eng</language><subject>BUILDING ; BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES ; FENCING ; FIXED CONSTRUCTIONS ; MASTS ; SWIMMING OR SPLASH BATHS OR POOLS ; TENTS OR CANOPIES, IN GENERAL</subject><creationdate>2024</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=20240528&DB=EPODOC&CC=CN&NR=221031877U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240528&DB=EPODOC&CC=CN&NR=221031877U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZOU HONGLI</creatorcontrib><title>Protective device</title><description>The utility model relates to the technical field of bridge construction protection, and discloses a protection device which comprises a base, a supporting column and a fixing column, a height adjusting assembly is arranged on the inner wall of the fixing column, and a rocker is manually rotated to drive a third gear to rotate in the inner wall of the fixing column. Gear teeth of a third gear are meshed with gear teeth of a fourth gear, so that the third gear rotates and drives the fourth gear to rotate at the top of the base at the same time, a threaded rod fixedly welded to the top of the fourth gear is driven to rotate, and then a connecting rod which is in threaded connection with the outer edge of the threaded rod and is in sliding connection with the inner wall of a fixing column is utilized; the inner wall of a protection rod welded and fixed through the inner wall of the fixing column is slidably connected with the outer wall of the limiting rod, so that the limiting rod can ascend and descend in the i</description><subject>BUILDING</subject><subject>BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES</subject><subject>FENCING</subject><subject>FIXED CONSTRUCTIONS</subject><subject>MASTS</subject><subject>SWIMMING OR SPLASH BATHS OR POOLS</subject><subject>TENTS OR CANOPIES, IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBAMKMovSU0uySxLVUhJLctMTuVhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfHOfkZGhgbGhhbm5qGhxkQpAgAfJyB_</recordid><startdate>20240528</startdate><enddate>20240528</enddate><creator>ZOU HONGLI</creator><scope>EVB</scope></search><sort><creationdate>20240528</creationdate><title>Protective device</title><author>ZOU HONGLI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN221031877UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>BUILDING</topic><topic>BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES</topic><topic>FENCING</topic><topic>FIXED CONSTRUCTIONS</topic><topic>MASTS</topic><topic>SWIMMING OR SPLASH BATHS OR POOLS</topic><topic>TENTS OR CANOPIES, IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>ZOU HONGLI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZOU HONGLI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Protective device</title><date>2024-05-28</date><risdate>2024</risdate><abstract>The utility model relates to the technical field of bridge construction protection, and discloses a protection device which comprises a base, a supporting column and a fixing column, a height adjusting assembly is arranged on the inner wall of the fixing column, and a rocker is manually rotated to drive a third gear to rotate in the inner wall of the fixing column. Gear teeth of a third gear are meshed with gear teeth of a fourth gear, so that the third gear rotates and drives the fourth gear to rotate at the top of the base at the same time, a threaded rod fixedly welded to the top of the fourth gear is driven to rotate, and then a connecting rod which is in threaded connection with the outer edge of the threaded rod and is in sliding connection with the inner wall of a fixing column is utilized; the inner wall of a protection rod welded and fixed through the inner wall of the fixing column is slidably connected with the outer wall of the limiting rod, so that the limiting rod can ascend and descend in the i</abstract><oa>free_for_read</oa></addata></record>
fulltext	fulltext_linktorsrc
identifier
ispartof
issn
language	chi ; eng
recordid	cdi_epo_espacenet_CN221031877UU
source	esp@cenet
subjects	BUILDING BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES FENCING FIXED CONSTRUCTIONS MASTS SWIMMING OR SPLASH BATHS OR POOLS TENTS OR CANOPIES, IN GENERAL
title	Protective device
url	https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-02T03%3A11%3A13IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=ZOU%20HONGLI&rft.date=2024-05-28&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN221031877UU%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true