CN203264361U - Mud scraper adjustable in height of mud scraping plate - Google Patents
Mud scraper adjustable in height of mud scraping plate Download PDFInfo
- Publication number
- CN203264361U CN203264361U CN 201320300968 CN201320300968U CN203264361U CN 203264361 U CN203264361 U CN 203264361U CN 201320300968 CN201320300968 CN 201320300968 CN 201320300968 U CN201320300968 U CN 201320300968U CN 203264361 U CN203264361 U CN 203264361U
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- Prior art keywords
- mud
- mud scraper
- screw rod
- motor
- height
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- Expired - Fee Related
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Abstract
The utility model discloses a mud scraper adjustable in the height of a mud scraping plate, relates to mechanical equipment for sludge treatment in water supply and drainage engineering, and in particular relates to the mud scraper for sedimentation ponds and sludge thickening ponds. A hand wheel (1) capable of adjusting the height of a threaded rod and a motor (2) for driving the mud scraper to rotate are arranged at the upper part of the mud scraper; a speed reducer (3) is arranged at the lower part of the motor (2); the hand wheel (1), the motor (2) and the speed reducer (3) are arranged on a center platform (4); the threaded rod (5) is arranged below the center platform (4) and is used for driving a mud scraping system to rotate; the lower end of the threaded rod (5) is connected with a screw rod (10); the screw rod (10) is respectively fixed on an upper base support (12) and a lower base support (14) through an upper surface bearing (11) and a lower surface bearing (13); the upper base support (12) and the lower base support (14) are fixed on a base plate (15). The mud scraper is reasonable in structure, good in working stability and complete in mud scraping.
Description
Technical field
The utility model relates to Treatment of Sludge machinery equipment, particularly sedimentation basin in water supply, drainage system and the mud scraper of sludge concentration tank.
Background technology
Mud scraper is widely used in the water treatment project; generally all be applied in sedimentation basin and sludge concentration tank; mud scraper every day is all continuous operation; the scraper plate of mud scraper lower end constantly and at the bottom of the pond rubs; scraper plate constantly dwindles, and scrapes the mud effect and descends, and causes mud scraper will change scraper plate after use a period of time; labour intensity is large, operation easier is large and cost is high, especially also need shut down replacing.
The utility model content
The technical problems to be solved in the utility model is to provide the mud scraper that can regulate the cleaning shoe height, solves problems such as needing often to change scraper plate in existing cleaning shoe use procedure.for addressing the above problem, the utility model adopts following technical scheme: the mud scraper that can regulate the cleaning shoe height, but top is provided with the handwheel (1) of adjusting screw(rod) height and drives the motor (2) that mud scraper rotates, motor (2) bottom is provided with reductor (3), handwheel (1), motor (2) and reductor (3) are arranged on central platform (4), be provided with screw rod (5) under central platform (4), screw rod (5) middle part with scrape the mud system and be connected, screw rod (5) lower end is connected with screw mandrel (10), screw mandrel (10) is separately positioned on upper bed-plate support (12) and lower bottom base support (14) by upper plane bearing (11) and lower plane bearing (13), upper bed-plate support (12) and lower bottom base support (14) are welded on base plate (15), screw mandrel (10) is external thread structure, upper plane bearing (11) and lower plane bearing (13) medial surface are female thread structure.
Screw rod (5) is 1～6, and every screw rod (5) upper and lower side is provided with flange, connects by bolt.
Screw mandrel (10) fine thread structure, length is 200～3000mm.
The utility model advantage is: fine setting combines with coarse adjustment, and rational in infrastructure, job stability is high, scrapes mud thorough.
Description of drawings
Fig. 1 is the mud scraper structural representation that the utility model can be regulated the cleaning shoe height.
Symbol description in figure: handwheel (1), motor (2), reductor (3), central platform (4), screw rod (5), pull bar (6), railing retractor device (7), scraper plate fixed mount (8), cleaning shoe (9), screw mandrel (10), upper plane bearing (11), upper bed-plate support (12), lower plane bearing (13), lower bottom base support (14), base plate (15).
The specific embodiment
The below is described in detail the utility model with best embodiment.
as shown in Figure 1, can regulate the mud scraper of cleaning shoe height, but top is provided with the handwheel (1) of adjusting screw(rod) height and drives the motor (2) that mud scraper rotates, motor (2) bottom is provided with reductor (3), handwheel (1), motor (2) and reductor (3) are arranged on central platform (4), be provided with screw rod (5) under central platform (4), screw rod (5) middle part with scrape the mud system and be connected, screw rod (5) lower end is connected with screw mandrel (10), screw mandrel (10) is separately positioned on upper bed-plate support (12) and lower bottom base support (14) by upper plane bearing (11) and lower plane bearing (13), upper bed-plate support (12) and lower bottom base support (14) are welded on base plate (15), screw mandrel (10) is external thread structure, upper plane bearing (11) and lower plane bearing (13) medial surface are female thread structure.
Screw rod (5) is 1～6, and every screw rod (5) upper and lower side is provided with flange, connects by bolt.
Screw mandrel (10) fine thread structure, length is 200～3000mm.
After installing, first carry out coarse adjustment by the cleaning shoe height to mud scraper, make cleaning shoe apart from base plate 2～10mm, in running, finely tune to reduce by handwheel or improve the cleaning shoe height according to scraping the mud effect.
It should be noted that at last: obviously, above-described embodiment is only for the utility model example clearly is described, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.And the apparent variation of being amplified out thus or change still are among protection domain of the present utility model.
Claims (3)
1. can regulate the mud scraper of cleaning shoe height, but top is provided with the handwheel (1) of adjusting screw(rod) height and drives the motor (2) that mud scraper rotates, motor (2) bottom is provided with reductor (3), handwheel (1), motor (2) and reductor (3) are arranged on central platform (4), be provided with screw rod (5) under central platform (4), screw rod (5) middle part with scrape the mud system and be connected, screw rod (5) lower end is connected with screw mandrel (10), screw mandrel (10) is separately positioned on upper bed-plate support (12) and lower bottom base support (14) by upper plane bearing (11) and lower plane bearing (13), upper bed-plate support (12) and lower bottom base support (14) are welded on base plate (15), it is characterized in that: screw mandrel (10) is external thread structure, upper plane bearing (11) and lower plane bearing (13) medial surface are female thread structure.
2. the mud scraper of regulating the cleaning shoe height according to claim 1, it is characterized in that: screw rod (5) is 1～6, every screw rod (5) upper and lower side is provided with flange, connects by bolt.
3. the mud scraper of regulating the cleaning shoe height according to claim 1, it is characterized in that: screw mandrel (10) fine thread structure, length is 200～3000mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320300968 CN203264361U (en) | 2013-05-25 | 2013-05-25 | Mud scraper adjustable in height of mud scraping plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320300968 CN203264361U (en) | 2013-05-25 | 2013-05-25 | Mud scraper adjustable in height of mud scraping plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203264361U true CN203264361U (en) | 2013-11-06 |
Family
ID=49494859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320300968 Expired - Fee Related CN203264361U (en) | 2013-05-25 | 2013-05-25 | Mud scraper adjustable in height of mud scraping plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203264361U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345155A (en) * | 2015-07-18 | 2017-01-25 | 北京科林思源能源环境科技发展有限责任公司 | Automatic balancing grit scraper for large-sized grit chamber |
| 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 |
-
2013
- 2013-05-25 CN CN 201320300968 patent/CN203264361U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345155A (en) * | 2015-07-18 | 2017-01-25 | 北京科林思源能源环境科技发展有限责任公司 | Automatic balancing grit scraper for large-sized grit chamber |
| CN106345155B (en) * | 2015-07-18 | 2018-11-16 | 北京科林思源能源环境科技发展有限责任公司 | A kind of large size setting pot autobalance type sand scraper |
| 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 |
|---|---|---|---|
| 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: 20131106 Termination date: 20140525 |