CN105617730A - Regulating-type central transmission mud scraper - Google Patents
Regulating-type central transmission mud scraper Download PDFInfo
- Publication number
- CN105617730A CN105617730A CN201410670917.2A CN201410670917A CN105617730A CN 105617730 A CN105617730 A CN 105617730A CN 201410670917 A CN201410670917 A CN 201410670917A CN 105617730 A CN105617730 A CN 105617730A
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- China
- Prior art keywords
- mud
- cleaning shoe
- scraper
- mud scraping
- transmission shaft
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Abstract
The invention relates to a regulating-type central transmission mud scraper. The regulating-type central transmission mud scraper is characterized in that height of the mud scraper can be regulated according to practical condition, the mud scraping effect is good, efficiency is high, and production cost is reduced. The regulating-type central transmission mud scraper is arranged at center of a sedimentation basin, the mud scraper comprises a support, a motor, a transmission shaft, several pull bars and at least two groups of uniformly distributed mud scraping mechanisms; the mud scraping mechanism comprises a mud scraping arm and several mud scraping board units, the mud scraping board unit comprises a fixing support and an adjustable mud scraping board component, the mud scraping board component comprises a sealing cover, a regulating plate, the mud scraping board, four groups of height regulating mechanisms, and several support springs, the regulating plate is in a recessed shape, the mud scraping board passes through the regulating plate, the sealing cover is arranged at top of the regulating plate, the support spring is arranged between the sealing cover and the mud scraping board, and the mud scraping board comprises a positioning plate and a lower mud scraping board which are combined. The regulating-type central transmission mud scraper is capable of reducing the production cost, and increasing the mud scraping effect and efficiency.
Description
Technical field
The present invention relates to a kind of sewage treatment area, particularly relate to a kind of adjustable type lifting center drive mud-scraper.
Background technology
Mud scraper is mainly used in municipal sewage plant, waterworks and Industrial Wastewater Treatment in the circular settling tank being relatively large in diameter, and gets rid of the mud being deposited at the bottom of pond and excludes the scum silica frost in face, pond. Owing to the cleaning shoe of mud scraper needs the bottom surface at the bottom of contact chamber, there is friction, cause cleaning shoe easy damaged, damage, or the bottom surface of cleaning shoe is smoothed, cause scraping mud weak effect, efficiency is low. Owing to the degree of wear of every piece of cleaning shoe is inconsistent, so being difficult to realize scraping the optimization of mud effect from the overall height regulating whole cleaning shoe assembly. And change monoblock cleaning shoe and also cause the rising of production cost.
Summary of the invention
The present invention is directed to problem above, it is provided that a kind of regulate cleaning shoe height according to practical situation, it is achieved scrape that mud is effective, efficiency is high, reduce the adjustable type lifting center drive mud-scraper of production cost.
The technical scheme is that adjustable type lifting center drive mud-scraper, it is located at sedimentation tank center, described mud scraper includes the mud-scraping mechanism of support, motor, power transmission shaft, some pull bars and the uniform setting of at least two groups, described is set up in described sedimentation tank top, described motor is located on described support, and described power transmission shaft upper end is connected on the output shaft of described motor, and described mud-scraping mechanism is symmetrically set in the lower end of described power transmission shaft, described pull bar is located between described power transmission shaft and mud-scraping mechanism
Described mud-scraping mechanism includes scraper arm and some cleaning shoe unit, and described cleaning shoe unit is arranged in parallel and be diagonally disposed with vertical line on the horizontal plane of described power transmission shaft;
Described cleaning shoe unit includes fixed support and adjustable cleaning shoe assembly, and described cleaning shoe assembly is located on described scraper arm by described fixed support;
Described cleaning shoe assembly includes capping, adjustable plate, cleaning shoe, four groups of height adjustment mechanisms and some support springs, described adjustable plate is concave shape, described cleaning shoe is T-shaped, described cleaning shoe is arranged in described adjustable plate, the top of described adjustable plate is located in described capping, described support spring is located between described capping and cleaning shoe, and described height adjustment mechanism is located between described adjustable plate and cleaning shoe;
Described cleaning shoe includes the location-plate that is connected and lower cleaning shoe, and described lower cleaning shoe is vertical on described location-plate;
Described height adjustment mechanism includes adjusting screw rod, resilient sleeve and adjusting nut, the bottom surface of described location-plate is provided with the fixing groove suitable with described adjusting screw rod, the bottom that described fixing groove is interior, the other end is fed through described adjustable plate is located in described adjusting screw rod one end, described adjusting nut is located on described adjusting screw rod and is positioned at outside described adjustable plate, and described adjusting nut is suitable with described adjusting screw rod; Described resilient sleeve is sheathed on described adjusting screw rod and is positioned at described adjustable plate.
Described resilient sleeve adopts polyurethane material.
Described cleaning shoe unit is 40 degree-inclination of 50 degrees with vertical line on the horizontal plane of described power transmission shaft.
The bottom of described power transmission shaft is provided with scrapes mud stirring blade.
The present invention regulates the height of cleaning shoe by height adjustment mechanism, mainly realizes two big purposes: one, avoid changing monoblock cleaning shoe because of cleaning shoe abrasion, thus reducing production cost; Two, to adapt to abrasion condition in various degree, it is achieved scrape the optimization of mud effect, it is ensured that cleaning shoe keeps design height with sedimentation tank all the time, scrape mud effect thus improving and scrape mud efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention,
Fig. 2 is A-A sectional view in Fig. 1,
Fig. 3 is the structural representation of cleaning shoe assembly in Fig. 1,
Fig. 4 is B-B sectional view in Fig. 3;
In figure, 1 is sedimentation tank, and 2 is mud scraper, and 21 is support, 22 is motor, and 23 is power transmission shaft, and 24 is pull bar, 25 is mud-scraping mechanism, and 251 is scraper arm, and 252 is cleaning shoe unit, 2521 is fixed support, 2522 is cleaning shoe assembly, and 25221 is capping, and 25222 is adjustable plate, 25223 is cleaning shoe, 252231 is location-plate, and 2522311 is fixing groove, and 252232 is lower cleaning shoe, 25224 is height adjustment mechanism, 252241 is adjusting screw rod, and 252242 is resilient sleeve, and 252243 is adjusting nut, 25225 is support spring, and 26 is scrape mud stirring blade.
Detailed description of the invention
The present invention is as Figure 1-4, adjustable type lifting center drive mud-scraper 2, it is located at sedimentation tank 1 center, described mud scraper 2 includes the mud-scraping mechanism 25 of support 21, motor 22, power transmission shaft 23, some pull bars 24 and the uniform setting of at least two groups, described sedimentation tank 1 top is located at by described support 21, described motor 22 is located on described support 1, described power transmission shaft 23 upper end is connected on the output shaft of described motor 22, described mud-scraping mechanism 25 is symmetrically set in the lower end of described power transmission shaft 23, described pull bar 24 is located between described power transmission shaft 23 and mud-scraping mechanism 25, plays a supporting role.
Described mud-scraping mechanism 25 includes scraper arm 251 and some cleaning shoe unit 252, and described cleaning shoe unit 252 is arranged in parallel and be diagonally disposed with vertical line on the horizontal plane of described power transmission shaft 23;
Described cleaning shoe unit 252 includes fixed support 2521 and adjustable cleaning shoe assembly 2522, and described cleaning shoe assembly 2522 is located on described scraper arm 251 by described fixed support 2521;
Described cleaning shoe assembly 2522 includes capping 25221, adjustable plate 25222, cleaning shoe 25223, four groups of height adjustment mechanisms 25224 and some support springs 25225, described adjustable plate 25222 is in concave shape, described cleaning shoe 25223 is T-shaped, described cleaning shoe 25223 is arranged in described adjustable plate 25222, the top of described adjustable plate 25222 is located in described capping 25221, described support spring 25225 is located between described capping 25221 and cleaning shoe 25223, give the support force that described cleaning shoe 25223 is downward, described height adjustment mechanism 25224 is located between described adjustable plate 25222 and cleaning shoe 25223,
Described cleaning shoe 25223 includes the location-plate 252231 that is connected and lower cleaning shoe 252232, and described lower cleaning shoe 252232 is vertical on described location-plate 252231;
Described height adjustment mechanism 25224 includes adjusting screw rod 252241, resilient sleeve 252242 and adjusting nut 252243, the bottom surface of described location-plate 252231 is provided with the fixing groove 2522311 suitable with described adjusting screw rod 252241, the bottom that described fixing groove 2522311 is interior, the other end is fed through described adjustable plate 25222 is located in described adjusting screw rod 252241 one end, described adjusting nut 252243 is located on described adjusting screw rod 252241 and is positioned at outside described adjustable plate 25222, and described adjusting nut 252243 is suitable with described adjusting screw rod 252241; Described resilient sleeve 252242 is sheathed on described adjusting screw rod 252241 and is positioned at described adjustable plate 25222.
Described resilient sleeve 252242 adopts polyurethane material.
Described cleaning shoe unit 252 is 40 degree-inclination of 50 degrees with vertical line on the horizontal plane of described power transmission shaft 23, it is simple to during operation, and described cleaning shoe 25223 scrapes forward mud with tangential direction, reduces and scrapes mud resistance, heightens and scrape mud efficiency.
The bottom of described power transmission shaft 23 is provided with scrapes mud stirring blade 26, improves sedimentary mobility, improves discharge velocity.
The present invention abrasion condition according to cleaning shoe, by rotating adjusting nut up or down, it is achieved being moved upwardly or downwardly of cleaning shoe so that the bottom surface of cleaning shoe and reach the best between at the bottom of the pond of sedimentation tank and scrape mud distance, it is achieved scrapes the optimization of mud effect.
Claims (4)
1. an adjustable type lifting center drive mud-scraper, it is located at sedimentation tank center, described mud scraper includes the mud-scraping mechanism of support, motor, power transmission shaft, some pull bars and the uniform setting of at least two groups, described is set up in described sedimentation tank top, and described motor is located on described support, and described power transmission shaft upper end is connected on the output shaft of described motor, described mud-scraping mechanism is symmetrically set in the lower end of described power transmission shaft, described pull bar is located between described power transmission shaft and mud-scraping mechanism, it is characterised in that
Described mud-scraping mechanism includes scraper arm and some cleaning shoe unit, and described cleaning shoe unit is arranged in parallel and be diagonally disposed with vertical line on the horizontal plane of described power transmission shaft;
Described cleaning shoe unit includes fixed support and adjustable cleaning shoe assembly, and described cleaning shoe assembly is located on described scraper arm by described fixed support;
Described cleaning shoe assembly includes capping, adjustable plate, cleaning shoe, four groups of height adjustment mechanisms and some support springs, described adjustable plate is concave shape, described cleaning shoe is T-shaped, described cleaning shoe is arranged in described adjustable plate, the top of described adjustable plate is located in described capping, described support spring is located between described capping and cleaning shoe, and described height adjustment mechanism is located between described adjustable plate and cleaning shoe;
Described cleaning shoe includes the location-plate that is connected and lower cleaning shoe, and described lower cleaning shoe is vertical on described location-plate;
Described height adjustment mechanism includes adjusting screw rod, resilient sleeve and adjusting nut, the bottom surface of described location-plate is provided with the fixing groove suitable with described adjusting screw rod, the bottom that described fixing groove is interior, the other end is fed through described adjustable plate is located in described adjusting screw rod one end, described adjusting nut is located on described adjusting screw rod and is positioned at outside described adjustable plate, and described adjusting nut is suitable with described adjusting screw rod; Described resilient sleeve is sheathed on described adjusting screw rod and is positioned at described adjustable plate.
2. a kind of adjustable type lifting center drive mud-scraper according to claim 1, it is characterised in that described resilient sleeve adopts polyurethane material.
3. a kind of adjustable type lifting center drive mud-scraper according to claim 1, it is characterised in that described cleaning shoe unit is 40 degree-inclination of 50 degrees with vertical line on the horizontal plane of described power transmission shaft.
4. a kind of adjustable type lifting center drive mud-scraper according to claim 1, it is characterised in that the bottom of described power transmission shaft is provided with scrapes mud stirring blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410670917.2A CN105617730A (en) | 2014-11-20 | 2014-11-20 | Regulating-type central transmission mud scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410670917.2A CN105617730A (en) | 2014-11-20 | 2014-11-20 | Regulating-type central transmission mud scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105617730A true CN105617730A (en) | 2016-06-01 |
Family
ID=56033310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410670917.2A Withdrawn CN105617730A (en) | 2014-11-20 | 2014-11-20 | Regulating-type central transmission mud scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105617730A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107008036A (en) * | 2017-05-26 | 2017-08-04 | 宁波大学 | A kind of equipment for separating liquid from solid applied to Chemical Manufacture |
| CN108218121A (en) * | 2018-01-14 | 2018-06-29 | 陈立波 | Sanitary sewage recovery and treatment method |
| CN108249617A (en) * | 2018-01-14 | 2018-07-06 | 陈立波 | A kind of trade effluent recovery and treatment method |
| CN108992977A (en) * | 2018-06-28 | 2018-12-14 | 湖州同成环境科技有限公司 | A kind of accelerator |
| CN109107234A (en) * | 2018-09-12 | 2019-01-01 | 淮北市大金矿山机器有限责任公司 | A kind of blade height regulating device of mud scraper |
-
2014
- 2014-11-20 CN CN201410670917.2A patent/CN105617730A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107008036A (en) * | 2017-05-26 | 2017-08-04 | 宁波大学 | A kind of equipment for separating liquid from solid applied to Chemical Manufacture |
| CN108218121A (en) * | 2018-01-14 | 2018-06-29 | 陈立波 | Sanitary sewage recovery and treatment method |
| CN108249617A (en) * | 2018-01-14 | 2018-07-06 | 陈立波 | A kind of trade effluent recovery and treatment method |
| CN108249617B (en) * | 2018-01-14 | 2019-04-12 | 深圳市创飞格环保技术有限公司 | A kind of trade effluent recovery and treatment method |
| CN108218121B (en) * | 2018-01-14 | 2021-09-24 | 陈立波 | Domestic sewage recovery treatment method |
| CN108992977A (en) * | 2018-06-28 | 2018-12-14 | 湖州同成环境科技有限公司 | A kind of accelerator |
| CN109107234A (en) * | 2018-09-12 | 2019-01-01 | 淮北市大金矿山机器有限责任公司 | A kind of blade height regulating device of mud scraper |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160601 |
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| WW01 | Invention patent application withdrawn after publication |