CN2803990Y - Wax scraper of floating-roof oil tank - Google Patents
Wax scraper of floating-roof oil tank Download PDFInfo
- Publication number
- CN2803990Y CN2803990Y CN 200520091443 CN200520091443U CN2803990Y CN 2803990 Y CN2803990 Y CN 2803990Y CN 200520091443 CN200520091443 CN 200520091443 CN 200520091443 U CN200520091443 U CN 200520091443U CN 2803990 Y CN2803990 Y CN 2803990Y
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- CN
- China
- Prior art keywords
- movable arm
- connecting rod
- hinged
- wax
- floating
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a wax scraper on a floating-roof storage tank, which is used for storing media, such as crude oil, gasoline, etc. The wax scraper on a floating-roof storage tank is composed of a fixing frame, a connecting rod, a movable arm, a balancing weight, a supporting frame, and a scraping plate, wherein the fixing frame is hinged and connected with the connecting rod which is hinged and connected with the supporting frame; the scraping plate is fixed onto the supporting frame which is hinged and connected with the movable arm through the connecting rod; the movable arm is in an L shape; a vertex of a vertical angle of the L-shaped movable arm is hinged on the fixing frame, and the movable arm is provided with the balance weight. The utility model has the advantages that a weight-loaded wax scraper is adopted; a transmission device is safe; the service life is long; the scraping plate is tightly attached to the tank wall of the oil tank, and the oil wax can be effectively scraped.
Description
Technical field
The utility model is the wax scraping apparatus that is used to store on the floating roof tank of media such as crude oil, gasoline.
Background technology
When storing medium such as crude oil, gasoline at floater, can be stained with oily wax usually on the tank skin of oil tank, this just need remove oily wax on the tank skin being provided with wax scraping apparatus on the floater.
Summary of the invention
The purpose of this utility model provides a kind of rational in infrastructure, driving device failure-free floater wax scraping apparatus.
The floater wax scraping apparatus, it is characterized in that: this device is made of fixed mount, connecting rod, movable arm, counterweight, bracing frame, scraper plate, on fixed mount, be hingedly connected with connecting rod, connecting rod and bracing frame are articulated and connected, scraper plate is fixed on the bracing frame, and bracing frame is articulated and connected by connecting rod and movable arm, and movable arm is L-shaped, the summit, right angle of L shaped movable arm is hinged on the fixed mount, is provided with counterweight on movable arm.
The utility model has the advantages that: adopt the weight hammer type wax scraping apparatus, driving device is safe and reliable; Long service life, scraper plate and oil tank wall fit tightly, and can effectively scrape oil removing wax.
Description of drawings
Fig. 1 is the structural representation of floater wax scraping apparatus.
The specific embodiment
See Fig. 1, the floater wax scraping apparatus, the structure of this device is: be hingedly connected with connecting rod 2 on fixed mount 1, connecting rod 2 is articulated and connected with bracing frame 5, scraper plate 6 is fixed on the bracing frame 5, and bracing frame 5 is articulated and connected by connecting rod 3 and movable arm 4, and movable arm 4 is L-shaped, the summit, right angle of L shaped movable arm is hinged on the fixed mount 1, is provided with counterweight 7 on movable arm.
The fixed mount 1 of this device is fixed on buoyancy module base plate 8 bottoms, and scraper plate 6 fits with oil tank wall 9.
Claims (1)
1, floater wax scraping apparatus, it is characterized in that: this device is made of fixed mount, connecting rod, movable arm, counterweight, bracing frame, scraper plate, on fixed mount, be hingedly connected with connecting rod, connecting rod and bracing frame are articulated and connected, scraper plate is fixed on the bracing frame, and bracing frame is articulated and connected by connecting rod and movable arm, and movable arm is L-shaped, the summit, right angle of L shaped movable arm is hinged on the fixed mount, is provided with counterweight on movable arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520091443 CN2803990Y (en) | 2005-06-22 | 2005-06-22 | Wax scraper of floating-roof oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520091443 CN2803990Y (en) | 2005-06-22 | 2005-06-22 | Wax scraper of floating-roof oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2803990Y true CN2803990Y (en) | 2006-08-09 |
Family
ID=36909287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520091443 Expired - Fee Related CN2803990Y (en) | 2005-06-22 | 2005-06-22 | Wax scraper of floating-roof oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2803990Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941988A (en) * | 2012-10-31 | 2013-02-27 | 中国石油化工股份有限公司 | Sealing device with self-cleaning function used in internal floating roof storage tank |
| CN110143374A (en) * | 2019-05-31 | 2019-08-20 | 洛阳恒基石化科技有限公司 | A kind of turnover plate type paraffin scraping mechanism |
| CN110560437A (en) * | 2018-06-06 | 2019-12-13 | 中国石油化工股份有限公司 | Balance weight turnover wax scraper for external floating roof storage tank |
| CN113020187A (en) * | 2019-12-25 | 2021-06-25 | 中国石油化工股份有限公司 | Self-adjusting wax scraping device, use method and application thereof |
| CN113857174A (en) * | 2021-09-26 | 2021-12-31 | 中国成达工程有限公司 | Automatic coke cleaning mechanism of furnace body |
| CN114101247A (en) * | 2022-01-21 | 2022-03-01 | 广东领卓能源科技有限公司 | Treatment equipment for cleaning sewage and dirt in underground oil tank |
-
2005
- 2005-06-22 CN CN 200520091443 patent/CN2803990Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941988A (en) * | 2012-10-31 | 2013-02-27 | 中国石油化工股份有限公司 | Sealing device with self-cleaning function used in internal floating roof storage tank |
| CN102941988B (en) * | 2012-10-31 | 2014-08-20 | 中国石油化工股份有限公司 | Sealing device with self-cleaning function used in internal floating roof storage tank |
| CN110560437A (en) * | 2018-06-06 | 2019-12-13 | 中国石油化工股份有限公司 | Balance weight turnover wax scraper for external floating roof storage tank |
| CN110143374A (en) * | 2019-05-31 | 2019-08-20 | 洛阳恒基石化科技有限公司 | A kind of turnover plate type paraffin scraping mechanism |
| CN113020187A (en) * | 2019-12-25 | 2021-06-25 | 中国石油化工股份有限公司 | Self-adjusting wax scraping device, use method and application thereof |
| CN113020187B (en) * | 2019-12-25 | 2022-06-28 | 中国石油化工股份有限公司 | Self-adjusting wax scraping device, use method and application thereof |
| CN113857174A (en) * | 2021-09-26 | 2021-12-31 | 中国成达工程有限公司 | Automatic coke cleaning mechanism of furnace body |
| CN113857174B (en) * | 2021-09-26 | 2024-02-02 | 中国成达工程有限公司 | Automatic coke cleaning mechanism of furnace body |
| CN114101247A (en) * | 2022-01-21 | 2022-03-01 | 广东领卓能源科技有限公司 | Treatment equipment for cleaning sewage and dirt in underground oil tank |
| CN114101247B (en) * | 2022-01-21 | 2022-04-08 | 广东领卓能源科技有限公司 | Treatment equipment for cleaning sewage and dirt in underground oil tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060809 |