Spring type foldable smoke barrier gate plate
The utility model discloses a spring type foldable smoke blocking flashboard which comprises a sleeve type flashboard hinge, and the sleeve type flashboard hinge comprises a sleeve and a flashboard hinge axially fixed outside the sleeve. A positioning opening is formed in one end of the sleeve; the...
Saved in:
Main Authors | , , , , , |
---|---|
Format | Patent |
Language | Chinese English |
Published |
11.02.2022
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Abstract | The utility model discloses a spring type foldable smoke blocking flashboard which comprises a sleeve type flashboard hinge, and the sleeve type flashboard hinge comprises a sleeve and a flashboard hinge axially fixed outside the sleeve. A positioning opening is formed in one end of the sleeve; the positioning opening is formed by cutting a spiral line with the screw pitch being 24 mm, the diameter being 26 mm, the number of turns being 0.5 and the height being 12 mm. The spiral rotating shaft rod comprises a shaft body, and a key groove is formed in one end of the shaft body; a sleeve limiting part is integrally manufactured at the end, away from the key groove, of the shaft body. A spiral inclined surface is arranged on the sleeve limiting part; the spiral inclined surface is formed by anticlockwise cutting for 315 degrees along a spiral line with the screw pitch of 24 mm, the diameter of 26 mm, the number of turns smaller than 1 and larger than the number of turns of the positioning opening and the height |
---|---|
AbstractList | The utility model discloses a spring type foldable smoke blocking flashboard which comprises a sleeve type flashboard hinge, and the sleeve type flashboard hinge comprises a sleeve and a flashboard hinge axially fixed outside the sleeve. A positioning opening is formed in one end of the sleeve; the positioning opening is formed by cutting a spiral line with the screw pitch being 24 mm, the diameter being 26 mm, the number of turns being 0.5 and the height being 12 mm. The spiral rotating shaft rod comprises a shaft body, and a key groove is formed in one end of the shaft body; a sleeve limiting part is integrally manufactured at the end, away from the key groove, of the shaft body. A spiral inclined surface is arranged on the sleeve limiting part; the spiral inclined surface is formed by anticlockwise cutting for 315 degrees along a spiral line with the screw pitch of 24 mm, the diameter of 26 mm, the number of turns smaller than 1 and larger than the number of turns of the positioning opening and the height |
Author | XIA MINJIA WANG QIAN YU CHUNLIN TAN YEHUI SUN HUITONG QU BIN |
Author_xml | – fullname: YU CHUNLIN – fullname: SUN HUITONG – fullname: XIA MINJIA – fullname: WANG QIAN – fullname: QU BIN – fullname: TAN YEHUI |
BookMark | eNrjYmDJy89L5WTQDS4oysxLVyipLEhVSMvPSUlMyklVKM7Nz05VSEosKspMLVJITyxJVSjIAZI8DKxpiTnFqbxQmptByc01xNlDN7UgPz61uCAxOTUvtSTe2c_I0NTc0szS0Cg01JgoRQAJgiyl |
ContentType | Patent |
DBID | EVB |
DatabaseName | esp@cenet |
DatabaseTitleList | |
Database_xml | – sequence: 1 dbid: EVB name: esp@cenet url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP sourceTypes: Open Access Repository |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Medicine Chemistry Sciences |
DocumentTitleAlternate | 一种弹簧式可折叠挡烟闸板 |
ExternalDocumentID | CN215796912UU |
GroupedDBID | EVB |
ID | FETCH-epo_espacenet_CN215796912UU3 |
IEDL.DBID | EVB |
IngestDate | Fri Jul 19 15:09:24 EDT 2024 |
IsOpenAccess | true |
IsPeerReviewed | false |
IsScholarly | false |
Language | Chinese English |
LinkModel | DirectLink |
MergedId | FETCHMERGED-epo_espacenet_CN215796912UU3 |
Notes | Application Number: CN202121531739U |
OpenAccessLink | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220211&DB=EPODOC&CC=CN&NR=215796912U |
ParticipantIDs | epo_espacenet_CN215796912UU |
PublicationCentury | 2000 |
PublicationDate | 20220211 |
PublicationDateYYYYMMDD | 2022-02-11 |
PublicationDate_xml | – month: 02 year: 2022 text: 20220211 day: 11 |
PublicationDecade | 2020 |
PublicationYear | 2022 |
RelatedCompanies | SHANDONG WEIHAI TOBACCO CO., LTD |
RelatedCompanies_xml | – name: SHANDONG WEIHAI TOBACCO CO., LTD |
Score | 3.5117044 |
Snippet | The utility model discloses a spring type foldable smoke blocking flashboard which comprises a sleeve type flashboard hinge, and the sleeve type flashboard... |
SourceID | epo |
SourceType | Open Access Repository |
SubjectTerms | CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL PACKING PERFORMING OPERATIONS PNEUMATIC TUBE CONVEYORS SHOP CONVEYOR SYSTEMS STORING TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING |
Title | Spring type foldable smoke barrier gate plate |
URI | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220211&DB=EPODOC&locale=&CC=CN&NR=215796912U |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV3dS8MwED_mFPVNp6JOJYj0rUhrPx-KsLRlCOuGrLK3kTQpfkxb1orgX--lds6nQQghgXzBL8ld7ncHcJNbjjBsyXQz40KFMGO6Z0tLF5508cGQ-5mpyMmjxBmm1sPMnnXgdcWFafyEfjXOERFRGeK9bs7rcq3EChvbyuqWv2BVcR9Pg1BrpWMTE2I3HATRZByOqUZpQBMteURgKtKlb5jpFmyrZ7Tysx89DRQrpfx_pcQHsDPB3j7qQ-h8P_dgj64ir_Vgd9R-eGOxxV51BPqvDo4opSnJi4VQpCdSvRdvknC2VJHniNKJkXKB-TFcx9GUDnUcd_63yDlN1lNM706gi9K_PAXCXJ-ZnpfZwnMtlvuc28JHmUwIw-WeI8-gv6Gj842tfdhXe6aMkA3jArr18lNe4h1b86tmc34AV1OA8Q |
link.rule.ids | 230,309,786,891,25594,76903 |
linkProvider | European Patent Office |
linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1bS8MwFD7MKc43nYo6L0Fkb0Va2zV9GMLSlapbN2SVvZWmSfEy7dgqgr_ek7g5nwYhhARygy_Jd5IvB-Aqt1vCdGRqWBkXyoVZalBH2oag0sUDQ-5llhIn96NWGNv3Y2dcgdelFkb_E_qlP0dERGWI91Kv19OVEcvXbyvn1_wFs4rbYNT2mwt2bGFA7Pqddnc48AesyVibRc3oEYGpRJeeacUbsOkiJdRU6amjVCnT_1tKsAtbQ6zto9yDyvdzHWps6XmtDtv9xYU3JhfYm--D8WuDI8poSvJiIpToiczfizdJeDpTnueIsomR6QTjA7gMuiMWGthu8jfIhEWrLsY3h1BF9i-PgKSul1qUZo6grp3mHueO8JCTCWG6nLbkMTTWVHSytvQCauGo30t6d9FDA3bU_KkHyaZ5CtVy9inPcL8t-bmeqB-EHYPb |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=Spring+type+foldable+smoke+barrier+gate+plate&rft.inventor=YU+CHUNLIN&rft.inventor=SUN+HUITONG&rft.inventor=XIA+MINJIA&rft.inventor=WANG+QIAN&rft.inventor=QU+BIN&rft.inventor=TAN+YEHUI&rft.date=2022-02-11&rft.externalDBID=U&rft.externalDocID=CN215796912UU |