CN203694688U - Novel in-tank surrounding mud scraper - Google Patents
Novel in-tank surrounding mud scraper Download PDFInfo
- Publication number
- CN203694688U CN203694688U CN201320853648.4U CN201320853648U CN203694688U CN 203694688 U CN203694688 U CN 203694688U CN 201320853648 U CN201320853648 U CN 201320853648U CN 203694688 U CN203694688 U CN 203694688U
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- mud
- mud scraper
- gear
- tank
- novel
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- Expired - Fee Related
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Abstract
The utility model relates to an in-tank surrounding mud scraper and belongs to the technical field of tank mud discharging devices. The novel in-tank surrounding mud scraper comprises a power driving device which is used for driving a primary variable transmission conical gear to operate; the primary variable transmission conical gear is used for driving a transmission straight gear to operate; the transmission straight gear is mounted on a fixed support and is meshed with a rotation large gear. The in-tank surrounding mud scraper has the advantages that the structure is simple and novel; due to the adoption of surrounding transmission, small moment is needed, and thus small load is applied to a speed reducer; symmetrical mud scrapping plates are used for scrapping mud level by level; the mud scraper is low in energy consumption; through the mud scraper, the defect of production halt generated when a tank is cleaned manually in the prior art is avoided, the labor is saved, the labor strength is reduced and the automation is achieved; the mud scraper is low in usage cost. The device is free of damageable part; the whole device is reasonable in design, capable of guaranteeing long period operation and almost free of maintenance cost.
Description
Technical field
The utility model relates to tank inner rim mud scraper, belongs to tank class soil discharging facility technical field.
Background technology
At present, mud in petroleum tank, oil separation tank and the regulating tank of oil field, Petrochemical Enterprises is collected problem, it is the problem often running in current oil field, sewage farm, the general mode that all adopts artificial clear tank solves, but the subject matter existing is: the manpower needing is more, and labour intensity is also very large, operating efficiency is also very low, if can not discharge in time mud, will cause stopping production, bring a lot of inconvenience to actual production.
Summary of the invention
The purpose of this utility model is to solve the weak point that above-mentioned prior art exists, the novel tank inner rim mud scraper that provide a kind of reasonable in design, can save manpower, reduce labour intensity, realize automation mechanized operation, energy consumption is low.
The utility model is achieved through the following technical solutions:
A kind of novel tank inner rim mud scraper, its special character is to comprise Power Drive Unit 1, Power Drive Unit 1 drives one-level gear angular wheel 3 to turn round, one-level gear angular wheel 3 drives transmission spur gear 4 to turn round, transmission spur gear 4 is arranged on hold-down support 5, transmission spur gear 4 engages with rotation gear wheel 8, rotate gear wheel 8 and do horizontal circular motion around center rotating shaft 6, center rotating shaft 6 lower ends are arranged on center support 7, rotate on gear wheel 8 and be symmetrically installed with and scrape mud cantilever beam 9, scrape mud scraper 10 is installed on mud cantilever beam 9;
Described adjacent scraping between mud cantilever beam 9 is provided with and fixes diagonal brace 11;
Described Power Drive Unit 1 one sides are provided with sealing mechanism 2.
Tank inner rim mud scraper of the present utility model, has the following advantages: (1) novelty simple for structure; (2) owing to adopting the required moment of peripheral-traction event little, little to reductor load; (3) adopt symmetrical cleaning shoe to scrape step by step mud; (4) energy consumption is low; (5) solved before artificial clear tank cause the drawback of stopping production, saved manpower, reduced the intensity of work, realized automation; (6) use cost is low: this equipment is without consumable accessory, and whole equipment is reasonable in design, can ensure long-term operation, almost without any maintenance cost.
Brief description of the drawings
Fig. 1: tank inner rim mud scraper front view of the present utility model;
Fig. 2: tank inner rim mud scraper structure for amplifying schematic diagram of the present utility model;
Fig. 3: tank inner rim mud scraper top view of the present utility model;
In figure: 1, Power Drive Unit, 2, sealing mechanism, 3, one-level gear angular wheel, 4, transmission spur gear, 5, hold-down support, 6, center rotating shaft, 7, center support, 8, rotate gear wheel, 9, scrape mud cantilever beam, 10, mud scraper, 11, fixing diagonal brace, 12, tank body, 13, mud discharging mouth.
Detailed description of the invention
Provide detailed description of the invention of the present utility model below with reference to accompanying drawing, be used for formation of the present utility model to be described in further detail.
The novel tank inner rim mud scraper of the present embodiment, comprise Power Drive Unit 1, Power Drive Unit 1 drives one-level gear angular wheel 3 to turn round, one-level gear angular wheel 3 drives transmission spur gear 4 to turn round, transmission spur gear 4 is arranged on hold-down support 5, transmission spur gear 4 engages with rotation gear wheel 8, rotate gear wheel 8 and do horizontal circular motion around center rotating shaft 6, center rotating shaft 6 lower ends are arranged on center support 7, rotate on gear wheel 8 and be symmetrically installed with and scrape mud cantilever beam 9, scrape mud scraper 10 is installed on mud cantilever beam 9; Adjacent scraping between mud cantilever beam 9 is provided with and fixes diagonal brace 11; Power Drive Unit 1 one sides are provided with sealing mechanism 2.
Operation principle: thus the Power Drive Unit being arranged on outside tank drives one-level gear angular wheel to drive the running of transmission spur gear by power transmission shaft, transmission spur gear drives thereupon and rotates the horizontal circular motion that gear wheel Zuo Yiguandi center is the center of circle, symmetry is arranged on the mud cantilever beam of scraping of rotation gear wheel and makes circumferential running thereupon, multistage symmetrical mud scraper by pond at the bottom of the mud of bottom scrape step by step in being arranged on the mud-collecting slot in tank body outside and concentrate by outside mud discharging mouth drain tank, reach spoil disposal object.
The unspecified content of the utility model is prior art, and those skilled in the art can obtain inspiration from the present embodiment and prior art, is out of shape and obtains other embodiment.Therefore, protection domain of the present utility model should be determined according to the protection domain of claim.
Claims (3)
1. a novel tank inner rim mud scraper, it is characterized in that comprising Power Drive Unit (1), Power Drive Unit (1) drives one-level gear angular wheel (3) running, one-level gear angular wheel (3) drives transmission spur gear (4) running, transmission spur gear (4) is arranged on hold-down support (5), transmission spur gear (4) engages with rotation gear wheel (8), rotate gear wheel (8) and do horizontal circular motion around center rotating shaft (6), center rotating shaft (6) lower end is arranged on center support (7), rotate on gear wheel (8) and be symmetrically installed with and scrape mud cantilever beam (9), scrape mud scraper (10) is installed on mud cantilever beam (9).
2. a kind of novel tank inner rim mud scraper according to claim 1, is characterized in that described adjacent scraping is provided with fixing diagonal brace (11) between mud cantilever beam (9).
3. a kind of novel tank inner rim mud scraper according to claim 1, is characterized in that described Power Drive Unit (1) one side is provided with sealing mechanism (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320853648.4U CN203694688U (en) | 2013-12-12 | 2013-12-12 | Novel in-tank surrounding mud scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320853648.4U CN203694688U (en) | 2013-12-12 | 2013-12-12 | Novel in-tank surrounding mud scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203694688U true CN203694688U (en) | 2014-07-09 |
Family
ID=51045189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320853648.4U Expired - Fee Related CN203694688U (en) | 2013-12-12 | 2013-12-12 | Novel in-tank surrounding mud scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203694688U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105501717A (en) * | 2016-02-02 | 2016-04-20 | 惠金波 | Automatic tank bottom blowdown system |
| CN105836328A (en) * | 2016-05-20 | 2016-08-10 | 中国石油大学胜利学院 | Simple rotary sewage disposal device and method for vertical dome-roof tank |
-
2013
- 2013-12-12 CN CN201320853648.4U patent/CN203694688U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105501717A (en) * | 2016-02-02 | 2016-04-20 | 惠金波 | Automatic tank bottom blowdown system |
| CN105836328A (en) * | 2016-05-20 | 2016-08-10 | 中国石油大学胜利学院 | Simple rotary sewage disposal device and method for vertical dome-roof tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20151212 |
|
| EXPY | Termination of patent right or utility model |