CN205937149U - Novel be used for rainwater to handle floated mud elevator pump device - Google Patents
Novel be used for rainwater to handle floated mud elevator pump device Download PDFInfo
- Publication number
- CN205937149U CN205937149U CN201620822880.5U CN201620822880U CN205937149U CN 205937149 U CN205937149 U CN 205937149U CN 201620822880 U CN201620822880 U CN 201620822880U CN 205937149 U CN205937149 U CN 205937149U
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- transmission shaft
- power transmission
- pump housing
- shell
- fixed installation
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Abstract
The utility model belongs to rainwater treatment facility field especially relates to a novel be used for rainwater to handle floated mud elevator pump device, including drive shaft housing, drive shaft housing top fixed mounting is equipped with the sealed lid of drive shaft housing, drive shaft housing is sealed to be covered fixed connection and is equipped with the link, the transmission shaft is kept away from the one end fixed mounting of shaft coupling is equipped with the impeller, pump body base with fixed mounting is equipped with the entry between the pump shell, entrance fixed mounting is equipped with the filtration grid, the last fixed mounting of drive shaft housing is equipped with and removes the seat, remove the seat with the fixed coordination connection is equipped with and locks the knob between the drive shaft housing, locks the knob down, it upward is equipped with the extension support through pivot fixed connection to remove the seat, fixed mounting is equipped with a plurality of buoyant block on the extension support.
Description
Technical field
This utility model belongs to device for treating rain water technical field, more particularly, to a kind of new floated for rainwater treatment
Sludge lifting pump installation.
Background technology
The life rainwater in device for treating rain water energy effective process city, lifting city taste has weight with promoting economic development
Want meaning.China's rainwater treatment industry is advanced by leaps and bounds, and overall development is in the fast-growing period, is mainly manifested in rainwater treatment ability
The aspects such as rapid expansion, rainwater treatment rate steadily improve, rainwater treatment amount rapid growth.Urban rainwater treatment plant Chu in 2010
Reason ability reaches 10262 ten thousand steres, increases by 13.4% than year ends 2009, urban rainwater handling rate reaches 76.9%.By 2011 9
At the end of month, national the planned city, county add up to build up town rain treatment plant 3077, and disposal ability reaches 1.36 billion cubic meters/day.
Town rain waste treatment facility construction has promoted environmental protection industry development, will be not less than 90% to the year two thousand twenty urban rainwater handling rate,
China's rainwater treatment Service Market space is wide.Additionally, country encourages the policy using recycled water, also will be to rainwater advanced treating
Business provides the wide market space.The severe situation that China's rainwater treatment is built, county town and organic town's rainwater treatment rate are relatively low
Present situation, be rainwater treatment market construction, operation investment all bring investment space.
Rainwater enters through grid and enters bioreactor through elevator pump after regulating reservoir, opens aerator by PLC
Oxygenation, bioreactor water outlet enters membrane separation unit through circulating pump, and concentrated water returns regulating reservoir, and the water of membrance separation is through too fast
Fast mixing method cholorination（Sodium hypochlorite, bleaching powder, chlorine tablets）Afterwards, water water reservoir pond in entrance.Backwashing pump utilizes service sink
Middle process water carries out backwash to film process equipment, and recoil rainwater returns regulating reservoir.By the water lev el control in bioreactor
The keying of elevator pump.The filter operation of film unit can be automatically or manually controlled with backwash operation.When film unit needs chemistry clear
When washing operation, close water intaking valve and rainwater circulating valve, open medicine and wash valve and medicament circulating valve, start medicinal liquid circulating pump, changed
Learn cleaning operation.In summary, rainwater pump, as important device for treating rain water, serves to pass to rainwater treatment overall process
Important effect, but existing rainwater pump machanism underaction is stable, most of structure relies on self gravitation to be placed on rainwater
Middle work, frequently results in tilt phenomenon, thus having a strong impact on work efficiency to a certain extent, is therefore badly in need of designing a kind of new use
In rainwater treatment floated sludge lifting pump installation.
Content of the invention
This utility model provides one kind new for rainwater treatment floated sludge lifting pump installation, to solve above-mentioned background
The overall structure underaction proposing in technology is stable, problem that is not can achieve floating on water.
The technical problem that this utility model is solved employs the following technical solutions to realize：This utility model provides a kind of new
Type is used for rainwater treatment floated sludge lifting pump installation, including Mobile base, upper locking knob, and lower locking knob, outside power transmission shaft
Shell closure, motor, electric machine support, motor fixing bolt, shaft coupling, link, it is driven shaft housing, power transmission shaft, bearing
Seat shell, bearing, sealing device, pump housing shell, impeller, connecting key, impeller nut, filtering grid, pump housing base, the pump housing goes out
Mouthful, outlet pipe, adpting flange, entrance, expandable stent, buoyant block, shaft end ring, rotating shaft, link fixing bolt；Described transmission
Above shaft housing, fixed installation is provided with power transmission shaft body seal lid, described power transmission shaft body seal lid is fixedly connected and is provided with connection
Frame, is fixedly connected between described power transmission shaft body seal lid and described transmission shaft housing and is provided with link fixing bolt；Described company
Connect, on frame, motor is provided with by electric machine support fixed installation, be fixedly connected between described electric machine support and described link and set
There is motor fixing bolt；Described motor is fixedly connected by shaft coupling and is provided with power transmission shaft, solid below described transmission shaft housing
Surely it is connected with bearing block shell, secure fit bearing between described power transmission shaft and described bearing block shell, outside described bearing block
Below shell, fixed installation is provided with pump housing shell, and near the side of described pump housing outer casing inner wall, fixed installation is provided with sealing to described bearing
Device, described power transmission shaft is provided with impeller away from one end fixed installation of described shaft coupling, between described impeller and described power transmission shaft
Secure fit is connected with connecting key, and described impeller is fixedly connected with described end part of driving shaft and is provided with impeller nut；The described pump housing
Below shell, fixed installation is provided with pump housing base, and fixed installation between described pump housing base and described pump housing shell is provided with entrance,
The fixed installation of described porch is provided with filtering grid, and fixed installation on described pump housing shell is provided with pump housing outlet, and the described pump housing goes out
On mouth, fixed installation is provided with outlet pipe, and fixed installation on described outlet pipe is provided with adpting flange；Fixing on described transmission shaft housing
Installation is provided with Mobile base, and between described Mobile base and described transmission shaft housing, secure fit is connected with locking knob, lower lock
Tight knob, described Mobile base is fixedly connected by rotating shaft and is provided with expandable stent, solid between described expandable stent and described rotating shaft
Determine cooperation and be provided with shaft end ring, fixed installation in described expandable stent is provided with some buoyant block.
This utility model is further arranged to, and the number of described expandable stent is 3, is evenly arranged in outside described power transmission shaft
Shell circumferencial direction, described buoyant block is hollow block.
This utility model is further arranged to, and described transmission shaft housing is provided with and described upper locking knob, lower locking rotating
The external screw thread that button is connected.
This utility model is further arranged to, and described power transmission shaft body seal lid is provided with to be coordinated with described power transmission shaft and installs
Through hole A；Described power transmission shaft body seal lid and described link are an entirety.
This utility model is further arranged to, and described bearing block shell and described pump housing shell are overall, a described transmission
It is fixedly connected between shaft housing and described pump housing shell and be provided with cage connection bolt.
The beneficial effects of the utility model are：
1st, this patent passes through using expandable stent and buoyant block, can achieve entirety in floating on water work, and it is steady to work
Qualitative preferable, substantially increase work efficiency and quality, structure design is flexible.
2nd, this patent passes through to arrange Mobile base, any adjustment of achievable expandable stent upper-lower position, and mechanism designs more
Flexibly, practicality is higher.
3rd, this patent realizes the extraction of rainwater by motor driven impeller, and its Financial cost is low, stable work in work.
4th, this patent passes through to arrange filtering grid in pump housing porch, it is to avoid excessive material really up to the mark enters the pump housing thus make
Become impeller infringement, single unit system work is relatively reliable effectively.
5th, Patent design of the present invention is ingenious, and function is excellent, easy to operate, has good market prospect.
Brief description
Fig. 1 is structural representation of the present utility model.
Below in conjunction with accompanying drawing, this utility model is described further：
In figure：1- Mobile base, the upper locking knob of 2-, locking knob under 3-, 4- power transmission shaft body seal lid, 5- drives electricity
Machine, 6- electric machine support, 7- motor fixing bolt, 8- shaft coupling, 9- link, 10- is driven shaft housing, 11- power transmission shaft, 12- axle
Bearing shell, 13- bearing, 14- sealing device, 15- pump housing shell, 16- impeller, 17- connecting key, 18- impeller nut, 19- mistake
Filter grid grid, 20- pump housing base, 21- pump housing outlet, 22- outlet pipe, 23- adpting flange, 24- entrance, 25- expandable stent, 26-
Buoyant block, 27- shaft end ring, 28- rotating shaft, 29- link fixing bolt.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples, and embodiments of the present invention include but is not limited to
The following example.
Embodiment：
As shown in figure 1, the present embodiment includes Mobile base 1, upper locking knob 2, lower locking knob 3, power transmission shaft body seal
Lid 4, motor 5, electric machine support 6, motor fixing bolt 7, shaft coupling 8, link 9, transmission shaft housing 10, power transmission shaft 11,
Bearing block shell 12, bearing 13, sealing device 14, pump housing shell 15, impeller 16, connecting key 17, impeller nut 18, filtering grid
19, pump housing base 20, pump housing outlet 21, outlet pipe 22, adpting flange 23, entrance 24, expandable stent 25, buoyant block 26, axle head
Back-up ring 27, rotating shaft 28, link fixing bolt 29；Transmission shaft housing 10 top fixed installation is provided with power transmission shaft body seal lid 4,
It is fixedly connected on power transmission shaft body seal lid 4 and be provided with link 9, solid between power transmission shaft body seal lid 4 and transmission shaft housing 10
Surely it is connected with link fixing bolt 29；Electric machine support 6 fixed installation is passed through on link 9 and is provided with motor 5, motor props up
It is fixedly connected between frame 6 and link 9 and be provided with motor fixing bolt 7；Motor 5 is fixedly connected by shaft coupling 8 and is provided with biography
Moving axis 11, is fixedly connected below transmission shaft housing 10 and is provided with bearing block shell 12, solid between power transmission shaft 11 and bearing block shell 12
Determine fitted bearing 13, bearing block shell 12 lower section fixed installation is provided with pump housing shell 15, and bearing 13 is near pump housing shell 15 inwall
Side fixed installation be provided with sealing device 14, power transmission shaft 11 away from shaft coupling 8 one end fixed installation be provided with impeller 16, impeller
Between 16 and power transmission shaft 11, secure fit is connected with connecting key 17, and impeller 16 is fixedly connected with power transmission shaft 11 end and is provided with impeller
Nut 18；Pump housing shell 15 lower section fixed installation is provided with pump housing base 20, fixing peace between pump housing base 20 and pump housing shell 15
It is equiped with entrance 24, fixed installation at entrance 24 is provided with filtering grid 19, fixed installation on pump housing shell 15 is provided with pump housing outlet
21, fixed installation in pump housing outlet 21 is provided with outlet pipe 22, and fixed installation on outlet pipe 22 is provided with adpting flange 23；Outside power transmission shaft
On shell 10, fixed installation is provided with Mobile base 1, and between Mobile base 1 and transmission shaft housing 10, secure fit is connected with locking knob
2, lower locking knob 3, Mobile base 1 is fixedly connected by rotating shaft 28 and is provided with expandable stent 25, expandable stent 25 and rotating shaft 28 it
Between secure fit be provided with shaft end ring 27, in expandable stent 25 fixed installation be provided with some buoyant block 26.
This utility model is further arranged to, and the number of expandable stent 25 is 3, is evenly arranged in transmission shaft housing 10 circle
Circumferential direction, buoyant block 26 is hollow block.
This utility model is further arranged to, and transmission shaft housing 10 is provided with and upper locking knob 2, and lower locking knob 3 is joined
Close the external screw thread connecting.
This utility model is further arranged to, and power transmission shaft body seal lid 4 is provided with logical with what power transmission shaft 11 cooperation was installed
Hole A；Power transmission shaft body seal lid 4 and link 9 are an entirety.
This utility model is further arranged to, and bearing block shell 12 and pump housing shell 15 are overall, a transmission shaft housing 10
It is fixedly connected between pump housing shell 15 and be provided with cage connection bolt.
Using technical scheme described in the utility model, or those skilled in the art is in technical solutions of the utility model
Under inspiration, design similar technical scheme, and reach above-mentioned technique effect, all fall into protection model of the present utility model
Enclose.
Claims (5)
1. a kind of new for rainwater treatment floated sludge lifting pump installation it is characterised in that：Including Mobile base（1）, lock
Tight knob（2）, lower locking knob（3）, power transmission shaft body seal lid（4）, motor（5）, electric machine support（6）, motor fixes
Bolt（7）, shaft coupling（8）, link（9）, it is driven shaft housing（10）, power transmission shaft（11）, bearing block shell（12）, bearing
（13）, sealing device（14）, pump housing shell（15）, impeller（16）, connecting key（17）, impeller nut（18）, filtering grid (19),
Pump housing base（20）, pump housing outlet（21）, outlet pipe（22）, adpting flange（23）, entrance（24）, expandable stent（25）, floating
Block（26）, shaft end ring（27）, rotating shaft（28）, link fixing bolt（29）；Described transmission shaft housing（10）The fixing peace in top
It is equiped with power transmission shaft body seal lid（4）, described power transmission shaft body seal lid（4）On be fixedly connected and be provided with link（9）, described
Power transmission shaft body seal lid（4）With described transmission shaft housing（10）Between be fixedly connected and be provided with link fixing bolt（29）；Institute
State link（9）Above pass through electric machine support（6）Fixed installation is provided with motor（5）, described electric machine support（6）With described connection
Frame（9）Between be fixedly connected and be provided with motor fixing bolt（7）；Described motor（5）By shaft coupling（8）It is fixedly connected and be provided with
Power transmission shaft（11）, described transmission shaft housing（10）Lower section is fixedly connected and is provided with bearing block shell（12）, described power transmission shaft（11）With
Described bearing block shell（12）Between secure fit bearing（13）, described bearing block shell（12）Lower section fixed installation is provided with the pump housing
Shell（15）, described bearing（13）Near described pump housing shell（15）The side fixed installation of inwall is provided with sealing device（14）,
Described power transmission shaft（11）Away from described shaft coupling（8）One end fixed installation be provided with impeller（16）, described impeller（16）With described
Power transmission shaft（11）Between secure fit be connected with connecting key（17）, described impeller（16）With described power transmission shaft（11）End is fixed
It is connected with impeller nut（18）；Described pump housing shell（15）Lower section fixed installation is provided with pump housing base（20）, described pump housing bottom
Seat（20）With described pump housing shell（15）Between fixed installation be provided with entrance（24）, described entrance（24）Place's fixed installation was provided with
Filter grid grid（19）, described pump housing shell（15）Upper fixed installation is provided with pump housing outlet（21）, described pump housing outlet（21）Upper fixation
Installation is provided with outlet pipe（22）, described outlet pipe（22）Upper fixed installation is provided with adpting flange（23）；Described transmission shaft housing
（10）Upper fixed installation is provided with Mobile base（1）, described Mobile base（1）With described transmission shaft housing（10）Between secure fit connect
It is provided with locking knob（2）, lower locking knob（3）, described Mobile base（1）Above pass through rotating shaft（28）It is fixedly connected and be provided with extension
Frame（25）, described expandable stent（25）With described rotating shaft（28）Between secure fit be provided with shaft end ring（27）, described extension
Frame（25）Upper fixed installation is provided with some buoyant block（26）.
2. one kind according to claim 1 new for rainwater treatment floated sludge lifting pump installation it is characterised in that：
Described expandable stent（25）Number be 3, be evenly arranged in described transmission shaft housing（10）Circumferencial direction, described buoyant block
（26）It is hollow block.
3. one kind according to claim 1 new for rainwater treatment floated sludge lifting pump installation it is characterised in that：
Described transmission shaft housing（10）It is provided with and described upper locking knob（2）, lower locking knob（3）The external screw thread being connected.
4. one kind according to claim 1 new for rainwater treatment floated sludge lifting pump installation it is characterised in that：
Described power transmission shaft body seal lid（4）It is provided with and described power transmission shaft（11）The through hole A that cooperation is installed；Described transmission shaft housing is close
Capping（4）With described link（9）Overall for one.
5. one kind according to claim 1 new for rainwater treatment floated sludge lifting pump installation it is characterised in that：
Described bearing block shell（12）With described pump housing shell（15）Overall, the described transmission shaft housing for one（10）With described pump housing shell
（15）Between be fixedly connected and be provided with cage connection bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620822880.5U CN205937149U (en) | 2016-07-27 | 2016-07-27 | Novel be used for rainwater to handle floated mud elevator pump device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620822880.5U CN205937149U (en) | 2016-07-27 | 2016-07-27 | Novel be used for rainwater to handle floated mud elevator pump device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205937149U true CN205937149U (en) | 2017-02-08 |
Family
ID=57925043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620822880.5U Expired - Fee Related CN205937149U (en) | 2016-07-27 | 2016-07-27 | Novel be used for rainwater to handle floated mud elevator pump device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205937149U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968965A (en) * | 2017-04-25 | 2017-07-21 | 安徽省康宇水电机械成套设备有限公司 | A kind of scouring type proof submersible sand discharging pump |
| CN107044429A (en) * | 2017-04-25 | 2017-08-15 | 安徽省康宇水电机械成套设备有限公司 | A kind of automatic swing scouring type proof submersible sand discharging pump |
-
2016
- 2016-07-27 CN CN201620822880.5U patent/CN205937149U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968965A (en) * | 2017-04-25 | 2017-07-21 | 安徽省康宇水电机械成套设备有限公司 | A kind of scouring type proof submersible sand discharging pump |
| CN107044429A (en) * | 2017-04-25 | 2017-08-15 | 安徽省康宇水电机械成套设备有限公司 | A kind of automatic swing scouring type proof submersible sand discharging pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Jianhua Inventor after: Fang Qun Inventor after: Ge Yun Inventor after: Li Juan Inventor before: Fang Qun |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20170727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |