CN109318365A - 一种建筑工程使用的环保通用防尘盖 - Google Patents
一种建筑工程使用的环保通用防尘盖 Download PDFInfo
- Publication number
- CN109318365A CN109318365A CN201811132295.2A CN201811132295A CN109318365A CN 109318365 A CN109318365 A CN 109318365A CN 201811132295 A CN201811132295 A CN 201811132295A CN 109318365 A CN109318365 A CN 109318365A
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- CN
- China
- Prior art keywords
- ring stand
- fixed ring
- trunnion
- gear
- plectane
- 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.)
- Granted
Links
- 230000007613 environmental effect Effects 0.000 title claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 59
- 230000000694 effects Effects 0.000 claims description 16
- 230000005484 gravity Effects 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 14
- 230000013011 mating Effects 0.000 claims description 3
- 239000004568 cement Substances 0.000 abstract description 31
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 11
- 238000007599 discharging Methods 0.000 abstract description 3
- 241001131688 Coracias garrulus Species 0.000 description 75
- 239000000428 dust Substances 0.000 description 31
- 238000010586 diagram Methods 0.000 description 15
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 239000000654 additive Substances 0.000 description 5
- 230000000996 additive effect Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000007774 longterm Effects 0.000 description 5
- 206010006451 bronchitis Diseases 0.000 description 4
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- 230000007423 decrease Effects 0.000 description 4
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 201000004624 Dermatitis Diseases 0.000 description 2
- 206010033307 Overweight Diseases 0.000 description 2
- 201000007100 Pharyngitis Diseases 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 206010044302 Tracheitis Diseases 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 210000000795 conjunctiva Anatomy 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 210000004877 mucosa Anatomy 0.000 description 2
- 235000020825 overweight Nutrition 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 206010035653 pneumoconiosis Diseases 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 206010039083 rhinitis Diseases 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000000280 densification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0812—Drum mixer cover, e.g. lid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811132295.2A CN109318365B (zh) | 2018-09-27 | 2018-09-27 | 一种建筑工程使用的环保通用防尘盖 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811132295.2A CN109318365B (zh) | 2018-09-27 | 2018-09-27 | 一种建筑工程使用的环保通用防尘盖 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109318365A true CN109318365A (zh) | 2019-02-12 |
CN109318365B CN109318365B (zh) | 2020-12-11 |
Family
ID=65265056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811132295.2A Active CN109318365B (zh) | 2018-09-27 | 2018-09-27 | 一种建筑工程使用的环保通用防尘盖 |
Country Status (1)
Country | Link |
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CN (1) | CN109318365B (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2202757A (en) * | 1987-03-21 | 1988-10-05 | Walker Mixers Ltd | Cement mixer |
CN2627333Y (zh) * | 2003-07-18 | 2004-07-21 | 铁岭中油机械设备制造有限公司 | 三瓣式卡箍型快开盲板 |
CN201566924U (zh) * | 2009-09-01 | 2010-09-01 | 彭博 | 重力自动开合防尘盖 |
CN104015262A (zh) * | 2014-06-08 | 2014-09-03 | 丁鉴群 | 一种混凝土搅拌泵送机 |
GB2528252A (en) * | 2014-07-14 | 2016-01-20 | Craig Jonathan Tomsett | Cement mixer drum cover |
EP3047900A1 (de) * | 2014-12-19 | 2016-07-27 | Elektrowerkzeuge GmbH Eibenstock | Mischstation |
CN107472679A (zh) * | 2017-09-19 | 2017-12-15 | 诸城市金泰食品机械有限公司 | 一种倾斜选点关闭的容器完全侧开门装置 |
CN108425553A (zh) * | 2018-05-17 | 2018-08-21 | 苏州锦璘金属有限公司 | 电子钥匙保管盒 |
-
2018
- 2018-09-27 CN CN201811132295.2A patent/CN109318365B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2202757A (en) * | 1987-03-21 | 1988-10-05 | Walker Mixers Ltd | Cement mixer |
CN2627333Y (zh) * | 2003-07-18 | 2004-07-21 | 铁岭中油机械设备制造有限公司 | 三瓣式卡箍型快开盲板 |
CN201566924U (zh) * | 2009-09-01 | 2010-09-01 | 彭博 | 重力自动开合防尘盖 |
CN104015262A (zh) * | 2014-06-08 | 2014-09-03 | 丁鉴群 | 一种混凝土搅拌泵送机 |
GB2528252A (en) * | 2014-07-14 | 2016-01-20 | Craig Jonathan Tomsett | Cement mixer drum cover |
EP3047900A1 (de) * | 2014-12-19 | 2016-07-27 | Elektrowerkzeuge GmbH Eibenstock | Mischstation |
CN107472679A (zh) * | 2017-09-19 | 2017-12-15 | 诸城市金泰食品机械有限公司 | 一种倾斜选点关闭的容器完全侧开门装置 |
CN108425553A (zh) * | 2018-05-17 | 2018-08-21 | 苏州锦璘金属有限公司 | 电子钥匙保管盒 |
Also Published As
Publication number | Publication date |
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CN109318365B (zh) | 2020-12-11 |
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Effective date of registration: 20200914 Address after: 362000 jq390, 2nd floor, e-commerce Park, Qianyuan village, Luoyang Town, Quanzhou Taiwan investment zone, Quanzhou City, Fujian Province Applicant after: Quanzhou Taishang investment zone Changsi Industrial Design Co.,Ltd. Address before: 250100 Unit 2, Building 11, Garden Road, Licheng District, Jinan City, Shandong Province Applicant before: Li Qiuping |
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Effective date of registration: 20201124 Address after: East head of Fuguo village, Fuguo street, Zhanhua District, Binzhou City, Shandong Province Applicant after: Binzhou nongyi e-commerce Co.,Ltd. Address before: 362000 jq390, 2nd floor, e-commerce Park, Qianyuan village, Luoyang Town, Quanzhou Taiwan investment zone, Quanzhou City, Fujian Province Applicant before: Quanzhou Taishang investment zone Changsi Industrial Design Co.,Ltd. |
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Effective date of registration: 20240305 Address after: 251900 North Qianniu Village, Haifeng Street, Wudi County, Binzhou City, Shandong Province Patentee after: Binzhou Shengdi Building Materials Co.,Ltd. Country or region after: China Address before: East head of Fuguo village, Fuguo street, Zhanhua District, Binzhou City, Shandong Province Patentee before: Binzhou nongyi e-commerce Co.,Ltd. Country or region before: China |
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