CN206152412U - Sludge scraper - Google Patents
Sludge scraper Download PDFInfo
- Publication number
- CN206152412U CN206152412U CN201621146428.8U CN201621146428U CN206152412U CN 206152412 U CN206152412 U CN 206152412U CN 201621146428 U CN201621146428 U CN 201621146428U CN 206152412 U CN206152412 U CN 206152412U
- Authority
- CN
- China
- Prior art keywords
- cleaning shoe
- floating lever
- shoe assembly
- center
- tractor
- 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
Links
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model provides a sludge scraper, including tractor, floating lever, cleaning shoe assembly, center bearing bracket, its characterized in that: the tractor with the one end of floating lever is connected, the other end of floating lever with the center bearing bracket is connected, the center bearing bracket is fixed on center pillar, the vertical mudpan's of being fixed in of center pillar central point puts, the cleaning shoe assembly is located the floating lever below, the floating lever is through many the 1st steel -cable drawing the cleaning shoe assembly makes the cleaning shoe assembly can be followed center pillar is circular motion, a wire rope's one end with the cleaning shoe assembly passes through the bolt -up and connects, a wire rope's the other end with floating lever fixed connection. This sludge scraper avoids stirring the sludge blanket when the motion, does benefit to and discharges mud, and the floating lever strikes off surface of water floater simultaneously.
Description
Technical field
This utility model belongs to sewage treatment area, more particularly, to a kind of mud scraper.
Background technology
Would generally be using to sedimentation tank in sewage disposal system, its effect is, by action of gravity, to make through biochemical treatment
Mud mixture afterwards carries out mud-water separation in precipitation, and precipitation supernatant discharges processing system, and the sludge for being deposited in bottom of pond leads to
Cross mud scraper to be collected, finally lead to sludge pump from Ji Nigou and discharge.
Width flow settling pond is set at present sewage disposal system, and its mud scraper for being adopted mostly is center driving concentration and scrapes more
Mud machine.Center driving concentrated mud scraper is by driving means, floating bearing, main shaft, scraping arm, scraper plate, concentration grizzly bar, stabilizing feed well, electricity
The compositions such as control case.Scraping arm rotates under driving means drive around central shaft, and the concentration grizzly bar on scraping arm is concentrated in sludge, together
When bottom cleaning shoe will be deposited on the sludge scraping of bottom of pond to pond center collection mud pit, then sludge is arranged by center discharge pipeline
Go out.
Center driving concentrated mud scraper has following some drawback：
1st, in order to drive cleaning shoe to run, have to the grizzly bar of a large amount of vertical dense arrangements is installed on scraping arm, but work as grizzly bar
When navigating within clarifier sludge layer, there is stirring action to sludge blanket, be unfavorable for the precipitation of clarifier sludge.
2nd, traditional center driving concentrated mud scraper complex structure, whole equipment weight is big, and power of motor is big, and cost is high
It is high.
3rd, requirement for horizontality higher (± 2cm) of traditional center driving concentrated mud scraper to bottom of pond structure sheaf so that heavy
The integral construction difficulty in shallow lake pond is big.
The content of the invention
The purpose of this utility model is to provide a kind of mud scraper, and the mud scraper avoids stirring sludge blanket in motion
Come, beneficial to sludge is discharged.
It is that, up to above-mentioned purpose, the technical solution adopted in the utility model is：
A kind of mud scraper, including tractor, floating lever, cleaning shoe assembly, center bearing bracket, it is characterised in that：The traction
Car is connected with one end of the floating lever, and the other end of the floating lever is connected with the center bearing bracket, the center bearing bracket
It is fixed in center stand column, the center stand column is vertically fixed on the center of mudpan, the cleaning shoe assembly position
In floating lever lower section, the floating lever passes through cleaning shoe assembly described in many first rope tractions so that described to scrape mud
Plate assembly can move in a circle along the center stand column, and one end of first steel wire rope passes through spiral shell with the cleaning shoe assembly
Bolt is fastenedly connected, and the other end of first steel wire rope is fixedly connected with the floating lever.
Further, the cleaning shoe assembly includes cleaning shoe, baffle plate, and the baffle plate is horizontally disposed with, the one of the baffle plate
Lateral edges and at right angles and it is bolted with the cleaning shoe, the offside edge of the baffle plate is logical with first steel wire rope
Cross bolt connection.
Further, the cleaning shoe assembly is curved, is fixedly connected by welding manner by multiple corrosion resistant plates.
Further, reinforcement is additionally provided with the cleaning shoe assembly, the reinforcement is rectangle.
Further, the center bearing bracket includes upper bracket, lower carriage, and the upper bracket is fixed in the center stand column
End, is provided with a pulley on the upper bracket, the second steel wire rope bypasses the pulley, one end of second steel wire rope with it is described
Floating lever is fixedly connected, and the other end of second steel wire rope is fixedly connected with weight, the pulley and second steel wire rope
For adjusting the horizontal position of the floating lever using the interaction between the buoyancy of the gravity of the weight and the floating lever
Put, the lower carriage is fixedly connected with the cleaning shoe assembly, roller axle sleeve, the roller axle sleeve are provided with the lower carriage
It is placed on the center stand column outside.
Further, the tractor is located in the collecting gutter of mudpan periphery, and the tractor includes electricity
Machine, decelerator, differential mechanism, tire, the decelerator, the differential mechanism, the motor are located inside the tractor, the difference
Fast device, the decelerator, the motor are sequentially connected, and the tire is connected with the differential drive, and the motor is by electricity
Cable is connected with the mudpan center.
Further, the tractor also includes multiple vertical rollers, is respectively symmetrically two positioned at the tractor center line
Side.
This utility model has the advantages and positive effects that：
1st, this utility model draws cleaning shoe assembly using floating lever connection is more with the first steel wire rope multiple spot, it is to avoid in motion
When by sludge blanket stir come, beneficial to sludge is discharged, floating lever strikes off floater simultaneously；
2nd, this utility model integral device simple structure, weight is little, and power of motor is little, and overall cost and operating cost only have
1/15 or so of traditional product, the tractor speed of service is adjustable, is 0.5-2m/min, Jing ponds center cable or is supplied using solar energy
Electricity, runs simultaneously with sludge pump, by scene or remote synchronized control system；
3rd, cleaning shoe assembly of the present utility model is curved, is that multiple stainless-steel sheets pass through to be welded and fixed, using in water
Buoyancy and traction angle make arc cleaning shoe assembly have one suitably to scrape mud angle, flexibility and reliability are behaved, to bottom of pond water
It is flat less demanding, to construct relatively easy, operating cost is less expensive.
Description of the drawings
Fig. 1 is top view of the present utility model；
Fig. 2 is structural representation of the present utility model；
Fig. 3 is the structural representation of tractor in this utility model；
Fig. 4 is the cross-sectional view of cleaning shoe assembly in this utility model；
Fig. 5 is the structural representation of the upper bracket in embodiment of the present utility model 1；
Fig. 6 is the top view of the upper bracket in embodiment of the present utility model 1；
Fig. 7 is the structural representation in the form of centre-driven of embodiment of the present utility model 1；
Fig. 8 is the top view in the form of centre-driven of embodiment of the present utility model 1.
In figure：
1st, tractor；2nd, floating lever；3rd, the first steel wire rope；4th, cleaning shoe assembly；5th, upper bracket；6th, lower carriage；7th, tire；
8th, differential mechanism；9th, decelerator；10th, motor；11st, vertical roller；12nd, cleaning shoe；13rd, baffle plate；14th, mudpan；15th, strengthen
Muscle；16th, pulley；17th, weight；18th, roller axle sleeve；19th, center stand column；20th, the second steel wire rope.
Specific embodiment
Below against accompanying drawing, by the description to embodiment, to specific embodiment of the present utility model, as involved
The shape of each component, the mutual alignment between construction, each several part and annexation, the effect of each several part and operation principle etc. make into
The detailed description of one step.
Embodiment 1：
Fig. 1-Fig. 5 is referred to, this utility model is total there is provided a kind of mud scraper, including tractor 1, floating lever 2, cleaning shoe
Into 4, center bearing bracket, tractor 1 is connected with one end of floating lever 2, and the other end of floating lever 2 is connected with center bearing bracket, center
Support is fixed in center stand column 19, and center stand column 19 is vertically fixed on the center of mudpan 14, cleaning shoe assembly 4
Positioned at the lower section of floating lever 2, floating lever 2 draws cleaning shoe assembly 4 by many first steel wire ropes 3 so that cleaning shoe assembly 4 can
Move in a circle along center stand column 19, one end and the cleaning shoe assembly 4 of the first steel wire rope 3 are bolted connection, the first steel
The other end of cord 3 is fixedly connected with floating lever 2, and clears up floater by floating lever 2, the first steel wire rope 3 is used
304 rustless steels modeling Baogang cord.
Further, cleaning shoe assembly 4 includes cleaning shoe 12, baffle plate 13, and baffle plate 13 is horizontally disposed with, a side of baffle plate 13
Edge and at right angles and it is bolted with cleaning shoe 12, the offside edge of baffle plate 13 is bolted with the first steel wire rope 3,
Cleaning shoe 12 is moved along the bottom direction parallel to mudpan 14, and makes cleaning shoe 12, baffle plate using high-abrasive material
13 can prevent sludge from spreading, and make the cleaning shoe assembly 4 of arc have one suitably to scrape mud using buoyancy and traction angle
Angle, with collection mud, concentration, the effect of non-proliferation.
Further, cleaning shoe assembly 4 is curved, is fixedly connected by welding manner by multiple corrosion resistant plates, and root
It is different according to radial position, each carry out scraping mud using best angle.
Further, stainless-steel pipe reinforcement 14 is additionally provided with cleaning shoe assembly 4, makes cleaning shoe assembly 4 possess good
Good mechanical strength, prevents deformation, and reinforcement 14 is rectangle.
Further, center bearing bracket includes upper bracket 5, lower carriage 6, and upper bracket 5 is fixed on the upper end of center stand column 19, upper
One pulley 16 is installed, the second steel wire rope 20 bypasses pulley 16, and one end of the second steel wire rope 20 is fixed with floating lever 2 and connected on frame 5
Connect, the other end of the second steel wire rope 20 is fixedly connected with weight 17, and the steel wire rope 20 of pulley 16 and second is used for using weight 17
Interaction force between the buoyancy of gravity and floating lever 2 adjusts the horizontal level of floating lever 2, lower carriage 6 and cleaning shoe assembly 4
It is fixedly connected, roller axle sleeve 18 is provided with lower carriage 6, roller axle sleeve 18 is placed on the outside of center stand column 19, and lower carriage 6 is by 304
Rustless steel makes, it is ensured that cleaning shoe assembly 4 flexibly runs, upper bracket 5 ensures in SEA LEVEL VARIATION the center of floating lever 2 with
Horizontal level, in normal condition, and guarantees that center cable is powered under rotation situation to tractor 1.
Further, tractor 1 is located in the collecting gutter of the periphery of mudpan 14, and tractor 1 includes motor 10, slows down
Device 9, differential mechanism 8, tire 7, decelerator 9, differential mechanism 8, motor 10 are located inside tractor 1, differential mechanism 8, decelerator 9, motor
10 are sequentially connected, and tire 7 is connected with differential mechanism 8, and motor 10 is connected by cable with the center of mudpan 14, tractor
1 four-wheel lands, can be with 4 wheel drives, it is not necessary to specially lay track, and the center cable of 1 Jing mudpans of tractor 14 is powered, tool
With 40 meters of diameter, as a example by 4 meters of sedimentation tanks of the depth of water, inconvenient center feed, be 60W or so requirement that power is little to body mud scraper,
Solar energy, battery system can be used to provide 12V low-voltage power supplies.
Further, tractor 1 also includes multiple vertical rollers 11, is respectively symmetrically positioned at the both sides of the center line of tractor 1, stands
Formula roller 11 constitutes Overthrow preventing device, stretches into the peripheral collecting gutter inner side of mudpan 14, can keep when tractor 1 is moved
The stability of whole tractor 1, prevents from toppling.
For more than 25 meters of mudpan 14 of diameter, driving force can be provided using tractor 1, drive the band of floating lever 2
Dynamic cleaning shoe assembly 4 is cleared up the sludge of the bottom of mudpan 14.And the mudpan being directed to below 25 meters of diameter
14, motor, motor are installed on upper bracket 5, worm and gear driving means, floating bearing, main shaft can adopt the side of centre-driven
Formula, it is no longer necessary to tractor, drives floating lever 2 to drive cleaning shoe assembly 4 to clear up the sludge of the bottom of mudpan 14.
This utility model has the advantages and positive effects that：
1st, this utility model draws cleaning shoe assembly using floating lever connection is more with the first steel wire rope multiple spot, it is to avoid in motion
When by sludge blanket stir come, beneficial to sludge is discharged, floating lever strikes off floater simultaneously；
2nd, this utility model integral device simple structure, weight is little, and power of motor is little, and overall cost and operating cost only have
1/15 or so of traditional product, the tractor speed of service is adjustable, is 0.5-2m/min, Jing ponds center cable or is supplied using solar energy
Electricity, runs simultaneously with sludge pump, by scene or remote synchronized control system；
3rd, cleaning shoe assembly of the present utility model is curved, is that multiple stainless-steel sheets pass through to be welded and fixed, using in water
Buoyancy and traction angle make arc cleaning shoe assembly have one suitably to scrape mud angle, flexibility and reliability are behaved, to bottom of pond water
It is flat less demanding, to construct relatively easy, operating cost is less expensive.
Embodiment of the present utility model has been described in detail above, but the content is only of the present utility model preferable
Embodiment, it is impossible to be considered as limiting practical range of the present utility model.It is all according to this utility model application range made it is equal
All should still belong within patent covering scope of the present utility model Deng change and improvement etc..
Claims (7)
1. a kind of mud scraper, including tractor, floating lever, cleaning shoe assembly, center bearing bracket, it is characterised in that：The tractor
It is connected with one end of the floating lever, the other end of the floating lever is connected with the center bearing bracket, the center bearing bracket is consolidated
It is scheduled in center stand column, the center stand column is vertically fixed on the center of mudpan, the cleaning shoe assembly is located at
The floating lever lower section, the floating lever passes through cleaning shoe assembly described in many first rope tractions so that the cleaning shoe
Assembly can move in a circle along the center stand column, and one end of first steel wire rope passes through bolt with the cleaning shoe assembly
It is fastenedly connected, the other end of first steel wire rope is fixedly connected with the floating lever.
2. mud scraper according to claim 1, it is characterised in that：The cleaning shoe assembly includes cleaning shoe, baffle plate, described
Baffle plate is horizontally disposed with, and a lateral edges of the baffle plate and at right angles and is bolted with the cleaning shoe, the baffle plate
Offside edge is bolted with first steel wire rope.
3. mud scraper according to claim 2, it is characterised in that：The cleaning shoe assembly is curved, by multiple rustless steels
Plate is fixedly connected by welding manner.
4. mud scraper according to claim 3, it is characterised in that：Reinforcement is additionally provided with the cleaning shoe assembly, institute
Reinforcement is stated for rectangle.
5. mud scraper according to claim 1, it is characterised in that：The center bearing bracket includes upper bracket, lower carriage, described
Upper bracket is fixed on the center stand column upper end, and a pulley is provided with the upper bracket, and the second steel wire rope bypasses the pulley,
One end of second steel wire rope is fixedly connected with the floating lever, and the other end of second steel wire rope is fixedly connected with weight
It is mutual that hammer, the pulley and second steel wire rope are used between the gravity and the buoyancy of the floating lever using the weight
Effect adjusts the horizontal level of the floating lever, and the lower carriage is fixedly connected with the cleaning shoe assembly, on the lower carriage
Roller axle sleeve is provided with, the roller axle sleeve is placed on the center stand column outside.
6. mud scraper according to claim 1, it is characterised in that：The tractor is located at mudpan periphery
In collecting gutter, the tractor includes motor, decelerator, differential mechanism, tire, the decelerator, the differential mechanism, the motor
Inside the tractor, the differential mechanism, the decelerator, the motor are sequentially connected, the tire and the differential
Device is connected, and the motor is connected by cable with the mudpan center.
7. mud scraper according to claim 6, it is characterised in that：The tractor also includes multiple vertical rollers, respectively
It is symmetrically positioned in the both sides of the tractor center line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621146428.8U CN206152412U (en) | 2016-10-21 | 2016-10-21 | Sludge scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621146428.8U CN206152412U (en) | 2016-10-21 | 2016-10-21 | Sludge scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206152412U true CN206152412U (en) | 2017-05-10 |
Family
ID=58655174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621146428.8U Expired - Fee Related CN206152412U (en) | 2016-10-21 | 2016-10-21 | Sludge scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206152412U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107794892A (en) * | 2017-11-15 | 2018-03-13 | 广西瑞宇建筑科技有限公司 | With the draining consolidating apparatus for scraping mud function |
| CN108479123A (en) * | 2018-05-03 | 2018-09-04 | 广东新环环保产业集团有限公司 | A kind of device for cleaning inclined tube of efficient sedimentation tank |
| CN108553949A (en) * | 2018-05-11 | 2018-09-21 | 河海大学 | A kind of rectangular sedimentation basin row mud scum device |
| CN112010464A (en) * | 2020-09-11 | 2020-12-01 | 蒋能 | Environment-friendly flocculation type sewage treatment device capable of quantitatively feeding medicament |
-
2016
- 2016-10-21 CN CN201621146428.8U patent/CN206152412U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107794892A (en) * | 2017-11-15 | 2018-03-13 | 广西瑞宇建筑科技有限公司 | With the draining consolidating apparatus for scraping mud function |
| CN107794892B (en) * | 2017-11-15 | 2023-08-15 | 广西瑞宇建筑科技有限公司 | Drainage consolidation device with mud scraping function |
| CN108479123A (en) * | 2018-05-03 | 2018-09-04 | 广东新环环保产业集团有限公司 | A kind of device for cleaning inclined tube of efficient sedimentation tank |
| CN108479123B (en) * | 2018-05-03 | 2024-05-10 | 广东新环环保产业集团有限公司 | Inclined tube cleaning device of efficient sedimentation tank |
| CN108553949A (en) * | 2018-05-11 | 2018-09-21 | 河海大学 | A kind of rectangular sedimentation basin row mud scum device |
| CN108553949B (en) * | 2018-05-11 | 2019-06-21 | 河海大学 | A kind of rectangular sedimentation basin row mud scum device |
| CN112010464A (en) * | 2020-09-11 | 2020-12-01 | 蒋能 | Environment-friendly flocculation type sewage treatment device capable of quantitatively feeding medicament |
| CN112010464B (en) * | 2020-09-11 | 2021-05-14 | 四川锦美环保股份有限公司 | Environment-friendly flocculation type sewage treatment device capable of quantitatively feeding medicament |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206152412U (en) | Sludge scraper | |
| CN201329200Y (en) | Center automatic rake-lifting thickener with upper feeding and peripheral roller drive | |
| CN104784981B (en) | A kind of mastic thickener of steel construction cell body | |
| CN202478673U (en) | Peripheral gear and rack transmission efficient automatic rake-lifting concentrator | |
| CN108755802A (en) | A kind of small-sized dam mouth silt remover | |
| CN106955507A (en) | Synchronous rotary dynamic defoaming device | |
| CN202315443U (en) | Large double drive peripheral traction thickener | |
| CN201042639Y (en) | High-efficiency pipe-chute peripheral transmission thickener | |
| CN102327705B (en) | Large-torque mechanical stirring and clarifying tank | |
| CN201906491U (en) | Centre drive sludge scraping and sucking machine | |
| CN207575871U (en) | A kind of peripheral-traction sludge clears up system | |
| CN211538184U (en) | Sand and stone separator with cyclic utilization effluent plant | |
| CN106693456A (en) | Sludge settling and removal system after sewage treatment | |
| CN204543653U (en) | The lotion thickener of a kind of steel construction pond body | |
| CN202315446U (en) | Suspension type mechanical stirring clarification tank | |
| CN101530682B (en) | Trolley-type chain mud scraper | |
| CN201454178U (en) | Single tube suction dredger | |
| CN202983311U (en) | Center transmission mud scraper | |
| CN203417499U (en) | Hammer-carrier-type central transmission sludge scraper | |
| KR20090059759A (en) | The removing device of scum and sludge in the circle water tank | |
| CN201436283U (en) | Four-point integral rake lifting central transmission concentrator | |
| CN211411106U (en) | Central transmission mud scraper for sewage treatment | |
| CN203710744U (en) | Environment-friendly and energy-saving solid and liquid separation device | |
| CN201603435U (en) | Multi-wing frame manual rake-lifting concentrator | |
| CN206950722U (en) | Synchronous rotary dynamic defoaming device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20191021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |