CN108557731B - 一种市政井盖用开盖装置 - Google Patents
一种市政井盖用开盖装置 Download PDFInfo
- Publication number
- CN108557731B CN108557731B CN201810566842.1A CN201810566842A CN108557731B CN 108557731 B CN108557731 B CN 108557731B CN 201810566842 A CN201810566842 A CN 201810566842A CN 108557731 B CN108557731 B CN 108557731B
- Authority
- CN
- China
- Prior art keywords
- well lid
- baffle
- ejector
- outer frame
- frame body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 24
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 17
- 244000152100 Sorbus torminalis Species 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 4
- 238000003491 array Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 230000001360 synchronised effect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000003486 chemical etching Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011518 fibre cement Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F19/00—Hoisting, lifting, hauling or pushing, not otherwise provided for
- B66F19/005—Lifting devices for manhole covers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
- B66C1/54—Internally-expanding grippers for handling hollow articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F15/00—Crowbars or levers
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810566842.1A CN108557731B (zh) | 2018-06-04 | 2018-06-04 | 一种市政井盖用开盖装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810566842.1A CN108557731B (zh) | 2018-06-04 | 2018-06-04 | 一种市政井盖用开盖装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108557731A CN108557731A (zh) | 2018-09-21 |
CN108557731B true CN108557731B (zh) | 2019-08-16 |
Family
ID=63552975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810566842.1A Active CN108557731B (zh) | 2018-06-04 | 2018-06-04 | 一种市政井盖用开盖装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108557731B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109748217B (zh) * | 2019-03-04 | 2024-01-26 | 高龙江 | 一种桶体搬运车及搬运方法 |
CN110054129B (zh) * | 2019-04-15 | 2020-12-08 | 江西省旺农农机制造有限公司 | 一种井盖起吊机 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3131468C2 (de) * | 1981-08-08 | 1985-10-24 | Thilo 7016 Gerlingen Bergan | Vorrichtung zum Abheben von Straßendeckelkappen |
DE19625613A1 (de) * | 1996-02-05 | 1997-08-07 | Wolfgang Heintzkill | Hebevorrichtung, insbesondere zum Heben von Deckeln von Unterflurhydranten |
CN104120924A (zh) * | 2014-06-24 | 2014-10-29 | 贵州华阳电工有限公司 | 两用解锁锁紧机构 |
CN207142794U (zh) * | 2017-07-13 | 2018-03-27 | 杭州恒力市政景观艺术有限公司 | 一种市政井盖用起盖装置 |
-
2018
- 2018-06-04 CN CN201810566842.1A patent/CN108557731B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3131468C2 (de) * | 1981-08-08 | 1985-10-24 | Thilo 7016 Gerlingen Bergan | Vorrichtung zum Abheben von Straßendeckelkappen |
DE19625613A1 (de) * | 1996-02-05 | 1997-08-07 | Wolfgang Heintzkill | Hebevorrichtung, insbesondere zum Heben von Deckeln von Unterflurhydranten |
CN104120924A (zh) * | 2014-06-24 | 2014-10-29 | 贵州华阳电工有限公司 | 两用解锁锁紧机构 |
CN207142794U (zh) * | 2017-07-13 | 2018-03-27 | 杭州恒力市政景观艺术有限公司 | 一种市政井盖用起盖装置 |
Also Published As
Publication number | Publication date |
---|---|
CN108557731A (zh) | 2018-09-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190719 Address after: 238100 Lintou Town Industrial Park, Hanshan County, Ma'anshan City, Anhui Province Applicant after: Anhui Feilong New Material Co., Ltd. Address before: 243000 Anhui city of Ma'anshan province high tech Zone at 1669 North Road Huo sparkle Building No. 2 Applicant before: Ma'anshan Xinqiao Industrial Design Co., Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Opening device for municipal well lid Effective date of registration: 20191115 Granted publication date: 20190816 Pledgee: Huishang Bank Co., Ltd. Hanshan sub branch Pledgor: Anhui Feilong New Material Co., Ltd. Registration number: Y2019980000613 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200113 Granted publication date: 20190816 Pledgee: Huishang Bank Co., Ltd. Hanshan sub branch Pledgor: Anhui Feilong New Material Co., Ltd. Registration number: Y2019980000613 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Opening device for municipal well lid Effective date of registration: 20200601 Granted publication date: 20190816 Pledgee: Limited by Share Ltd, Anhui rural commercial bank, Limited by Share Ltd. Pledgor: ANHUI FEILONG NEW MATERIAL Co.,Ltd. Registration number: Y2020980002648 |