CN110409472A - The deep basal pit water plug that can be fast moved - Google Patents
The deep basal pit water plug that can be fast moved Download PDFInfo
- Publication number
- CN110409472A CN110409472A CN201910718298.2A CN201910718298A CN110409472A CN 110409472 A CN110409472 A CN 110409472A CN 201910718298 A CN201910718298 A CN 201910718298A CN 110409472 A CN110409472 A CN 110409472A
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- China
- Prior art keywords
- shell
- water
- cartridge filter
- filter screen
- basal pit
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/06—Restraining of underground water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Paleontology (AREA)
- Mining & Mineral Resources (AREA)
- Analytical Chemistry (AREA)
- Mechanical Engineering (AREA)
- Filtration Of Liquid (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses the deep basal pit water plugs that one kind can fast move comprising: shell；Water absorption cover is frustum cone structure；Cartridge filter, top are located at the top of shell, and bottom is inserted into the inside of shell and is sealed with the top edge of water absorption cover and is rotatablely connected, and the periphery outer wall of cartridge filter and the top surface of shell seal and be rotatablely connected；The top of support rod, cartridge filter is connect with support rod lower rotation；Power mechanism, for driving the rotation of cartridge filter.Deep basal pit internal water is filtered for multiple times, to reach the blocking for preventing drinking-water pipe in pump process, avoids that suction pump is caused to damage, and then guarantees being normally carried out of work of drawing water, raising is drawn water efficiency, and the service life of suction pump is extended.
Description
Technical field
The present invention relates to water drainage of deep foundation pit equipment technical fields.It is more particularly related to which one kind can fast move
Deep basal pit water plug.
Background technique
The primary stage of construction usually requires deep pit excavation, and underground water, surface water and rainwater can accumulate in
In deep basal pit, the water inside deep basal pit needs in time, quickly to exclude, to avoid structural breakdown caused by the long-term bubble of deep basal pit
Construction accident generation, while the environment of anhydrous deep basal pit is also provided for construction in later period, guarantee construction in later period it is normal into
Row.The water inside deep basal pit is extracted out by suction pump mostly in the prior art, since the water inside deep basal pit contains largely
Gravel, stone or other sundries are drawn water inside direct drinking-water pipe insertion deep basal pit in routine techniques, there are gravel,
Stone or other sundries block drinking-water pipe, and gravel and stone are easy to be drawn into suction pump, cause to suction pump irreversible
Damage leads to suction pump cisco unity malfunction, and then influences normal pumping work.
Therefore, need to design a kind of blockage that prevents from drawing water, the dress that draws water for avoiding causing suction pump the deep basal pit of damage
It sets.
Summary of the invention
It is an object of the invention to solve at least the above problems, and provide the advantages of at least will be described later.
It is a still further object of the present invention to provide the deep basal pit water plugs that one kind can fast move, to deep basal pit inside
Water is filtered for multiple times, and to reach the blocking for preventing drinking-water pipe in pump process, avoids causing to damage to suction pump, and then is guaranteed
It draws water being normally carried out of work, raising is drawn water efficiency, and the service life of suction pump is extended.
In order to realize these purposes and other advantages according to the present invention, a kind of deep basal pit pumping that can be fast moved is provided
Water installations comprising:
Shell, the hollow cylinder structure being vertically arranged, the top closure of the shell, bottom is open, the shell
The top of periphery be equipped with water outlet, connect with suction pump by drinking-water pipe；
Water absorption cover is up-small and down-big hollow round table structure, is opening at the top and bottom of the water absorption cover, described
The upper end of water absorption cover is co-axially inserted in the shell, and lower end is located at below the shell, the bottom margin of the shell with it is described
The outer wall of the circumference side of water absorption cover is tightly connected；It is connected to the first filter screen in the top surface of the water absorption cover, is connected in bottom surface
Two filter screens, the mesh size of second filter screen are greater than the mesh size of the first filter screen；
Cartridge filter, the hollow cylinder structure being vertically arranged, and be coaxially disposed with the shell；The top of the cartridge filter
Portion's sealing and the top for being located at the shell, bottom is open and is inserted into the inside of the shell straight down, the cartridge filter
The top edge of bottom margin and the water absorption cover, which seals, to be rotatablely connected, periphery outer wall and the shell of the cartridge filter
Top surface sealing rotation connection；Multiple filtration holes are equipped at intervals on the periphery of the cartridge filter, any filtration hole is located at the shell
Between the top and bottom of body；Multiple blades being vertically arranged are equipped at intervals on the inner wall of the periphery of the cartridge filter；It is described
Cartridge filter can the relatively described shell and the water absorption cover around own axis；
Support rod is positioned horizontally in the top of the cartridge filter, the bottom at the top of the cartridge filter and the support rod
Rotation connection, the top of the support rod pass through the telescoping mechanism being vertically arranged and connect with fixed frame；
Power mechanism is fixedly arranged on support rod, and the power mechanism is for driving the cartridge filter to rotate.
Preferably, the deep basal pit water plug fast moved, further includes:
First gear disk, horizontal fixing sleeve are set to the upper end of the cartridge filter, and the first gear disk is located at the shell
The top of body；
Multiple propellers, along the circumferencial direction of the shell, the evenly spaced top for being laid in the shell it is outer
The top in week, the rotation axis 52 of any propeller is connect with the lower rotation of the support rod, and bottom extends straight down and consolidates
Surely it is arranged with second gear disk, any second gear disk is horizontally disposed and engages with the first gear disk.
Preferably, the deep basal pit water plug fast moved, further includes Shua Ni mechanism comprising:
Rotating bar, with being located in inside the water absorption cover, the bottom of the top of the rotating bar and the cartridge filter is solid
Fixed connection, bottom sequentially pass through first filter screen, second filter screen straight down, and extend to second filtering
The lower section of net；First filter screen and second filter screen do not limit the rotation around own axes of the rotating bar；
First hairbrush, is positioned horizontally in the lower section of first filter screen, and first hairbrush includes horizontal linear type knot
First brush holder of structure and multiple first bristles for being fixedly arranged on first brush holder upper surface；First brush holder and the rotation
The upper end of bar is affixed；The end of any first bristle extends straight up, and the top of the first bristle and first filter screen
Bottom surface contact；
Second hairbrush, is positioned horizontally in the lower section of second filter screen, and second hairbrush includes horizontal linear type knot
Second brush holder of structure and multiple second bristles for being fixedly arranged on second brush holder upper surface；Second brush holder and the rotation
The bottom of bar is fixedly connected；The end of any second bristle extends straight up, and the top of the second bristle and second mistake
The bottom surface of strainer contacts.
Preferably, the deep basal pit water plug fast moved, the shell, the water absorption cover top surface,
The diameter of the bottom surface of the water absorption cover and cartridge filter ratio is 2:1:3:1.
Preferably, the deep basal pit water plug fast moved, the length and the suction of first brush holder
The top surface diameter ratio of water cover is 1:1.
Preferably, the deep basal pit water plug fast moved, the length and the suction of second brush holder
The basal diameter ratio of water cover is 1:1.
Preferably, the deep basal pit water plug fast moved, in the water outlet in be connected to third filtering
Net.
The present invention is include at least the following beneficial effects:
1, the present invention can carry out multiple filtration to the water in deep basal pit, and the stone of bulk or other sundries are by the second filter screen
Be blocked in water absorption cover bottom, via the further filtering of the first filter screen, into cartridge filter, cartridge filter rotation to water carry out from
The heart, water are centrifuged outward and are entered in the annular space that cartridge filter and shell are formed by filtration hole, and by water outlet into
Enter drinking-water pipe, finally water is extracted；Water has obtained third time by cartridge filter and has filtered, and cartridge filter rotation promotes water and gravel
Separation, accelerate the rate of filtration of water, and then improve efficiency of drawing water；Multiple blades on cartridge filter inner wall promote water in cartridge filter
Rotation, accelerate the centrifugation rate of water.
2, the present invention lays multiple propellers in the upper periphery of shell, and in pump process, cartridge filter is in power mechanism
Drive under around own axis, drive the rotation of first gear disk, first gear disk drives multiple the second teeth engaged
Wheel disc rotation, to drive multiple propeller rotationals, propeller rotation has upward thrust to water, and water is then generated to propeller
The downward thrust of blade, and then shell, cartridge filter and water absorption cover are advanced downwardly, replace clump weight using multiple propellers,
Guarantee that the deep enough bottom to deep basal pit of water absorption cover energy continues to take out after the water inside deep basal pit is reduced to propeller
Water, air replace water to generate thrust to the blade of propeller, still are able to guarantee that water absorption cover can extend into the bottom of deep basal pit；
After drawing water, cartridge filter stops operating, and multiple propellers also stop operating, and can promote support rod straight up, and then will
Shell, cartridge filter and water absorption cover take out from deep basal pit, and compared to routine techniques, the design for solving clump weight leads to the dress that draws water
Set the whole problem be put into, take out, moving difficulty；
3, cartridge filter rotation drive rotating bar rotation, and then drive the first hairbrush relative to the first filter screen rotation,
Second hairbrush relative to the rotation of the second filter screen, fall by the soil scratch that the first hairbrush adheres to the lower surface of the first filter screen, the
The soil that two hairbrush adhere to the lower surface of the second filter screen scratches, to avoid the first filter screen, the mesh of the second filter screen
It is obstructed with soil, leads to slow down the water inside deep basal pit and enter speed inside water absorption cover.
Further advantage, target and feature of the invention will be partially reflected by the following instructions, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of deep basal pit water plug in one embodiment of the invention；
Fig. 2 is the structural schematic diagram of deep basal pit water plug in another embodiment of the invention.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and embodiments, to enable those skilled in the art's reference
Specification word can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not discharged one or more
The presence or addition of a other elements or combinations thereof.
It should be noted that experimental method described in following embodiments is unless otherwise specified conventional method, institute
Reagent and material are stated, unless otherwise specified, is commercially obtained.
In the description of the present invention, term " transverse direction ", " longitudinal direction ", "upper", "lower", "front", "rear", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "top", "bottom", "inner", "outside" is orientation based on the figure or position
Relationship is set, is merely for convenience of description of the present invention and simplification of the description, is not that device or the element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
As shown in Fig. 1~2, the present invention provides a kind of deep basal pit water plug that can be fast moved comprising:
Shell 1, the hollow cylinder structure being vertically arranged, the top closure of the shell 1, bottom is open, the shell
The top of the periphery of body 1 is equipped with water outlet, is connect by drinking-water pipe 71 with suction pump 7；
Water absorption cover 2 is up-small and down-big hollow round table structure, and the top and bottom of the water absorption cover 2 are opening, institute
The upper end for stating water absorption cover 2 is co-axially inserted in the shell 1, and lower end is located at 1 lower section of shell, the bottom margin of the shell 1
It is tightly connected with the outer wall of the circumference side of the water absorption cover 2；The first filter screen, bottom surface are connected in the top surface of the water absorption cover 2
It is inside connected to the second filter screen 21, the mesh size of second filter screen 21 is greater than the mesh size of the first filter screen；
Cartridge filter 3, the hollow cylinder structure being vertically arranged, and be coaxially disposed with the shell 1；The cartridge filter 3
Top closure and be located at the top of the shell 1, bottom is open and is inserted into the inside of the shell 1, the mistake straight down
The top edge of the bottom margin of filter cylinder 3 and the water absorption cover 2, which seals, to be rotatablely connected, the periphery outer wall of the cartridge filter 3 with
The top surface of the shell 1 seals rotation connection；Multiple filtration holes, any drainage are equipped at intervals on the periphery of the cartridge filter 3
Hole is located between the top and bottom of the shell 1；It is equipped at intervals with and multiple sets on the inner wall of the periphery of the cartridge filter 3 vertically
The blade 31 set；The cartridge filter 3 can the relatively described shell 1 and the water absorption cover 2 around own axis；
Support rod 4 is positioned horizontally in the top of the cartridge filter 3, the top of the cartridge filter 3 and the support rod 4
Lower rotation connection, the top of the support rod 4 pass through the telescoping mechanism 6 being vertically arranged and connect with fixed frame；Fixed frame
Be fixed on mobile trolley used, to facilitate present invention movement on the ground, shell 1, cartridge filter 3 and water absorption cover 2 taking-up and put
Enter, is realized by the flexible drive of telescoping mechanism 6；
Power mechanism is fixedly arranged on support rod 4, and the power mechanism is for driving the cartridge filter 3 to rotate.Engine
Structure is motor, and the output shaft of motor extends straight down and is fixedly connected at the top of cartridge filter, the output shaft of motor and filtering
Cylinder is coaxial.
In the above-mentioned technical solutions, the water in deep basal pit can be filtered for multiple times in the present invention, avoid gravel, stone or its
His sundries enters blocking pipeline in drinking-water pipe or generates damage to suction pump；The stone of bulk or other sundries are by the second filter screen
21 are blocked in 2 bottom of water absorption cover, via the further filtering of the first filter screen, into cartridge filter 3, the rotation of cartridge filter 3 to water into
Row centrifugation, water are centrifuged outward and are entered in the annular space that cartridge filter 3 and shell 1 are formed by filtration hole, and by going out
The mouth of a river enters drinking-water pipe 71, finally water is extracted；Water has obtained third time by cartridge filter 3 and has filtered, and the rotation of cartridge filter 3 promotees
The separation of water inlet and gravel accelerates the rate of filtration of water, and then improves efficiency of drawing water；Multiple blades 31 on 3 inner wall of cartridge filter
The rotation for promoting water in cartridge filter 3, accelerates the centrifugation rate of water.
In another technical solution, the deep basal pit water plug fast moved, further includes:
First gear disk 51, horizontal fixing sleeve are set to the upper end of the cartridge filter 3, and the first gear disk 51 is located at institute
State the top of shell 1；
Multiple propellers, along the circumferencial direction of the shell 1, the evenly spaced top for being laid in the shell 1
Periphery, the top of the rotation axis 52 of any propeller are connect with the lower rotation of the support rod 4, and bottom extends simultaneously straight down
Fixing sleeve is equipped with second gear disk 54, and any second gear disk 54 is horizontally disposed and engages with the first gear disk 51.
In the above-mentioned technical solutions, the present invention lays multiple propellers in the upper periphery of shell 1, in pump process,
Cartridge filter 3, around own axis, drives first gear disk 51 to rotate under the drive of power mechanism, and first gear disk 51 drives
Multiple second gear disks 54 engaged rotate, to drive multiple propeller rotationals, propeller rotation has water upward
Thrust, and water then generates the downward thrust of the blade 53 to propeller, and then shell 1, cartridge filter 3 and water absorption cover 2 are pushed down on
Into using multiple propellers instead of clump weight, the 2 deep enough bottom to deep basal pit of energy of guarantee water absorption cover, inside deep basal pit
After water is reduced to propeller, continue to draw water, air replaces water to generate thrust to the blade 53 of propeller, still is able to protect
Card water absorption cover 2 can extend into the bottom of deep basal pit；After drawing water, cartridge filter 3 stops operating, and multiple propellers also stop
Rotation, can promote support rod 4, and then shell 1, cartridge filter 3 and water absorption cover 2 are taken out from deep basal pit straight up, compared to
Routine techniques solves the problems, such as that the design of clump weight causes water plug to be integrally put into, takes out, moving difficulty.
In another technical solution, the deep basal pit water plug fast moved, further includes Shua Ni mechanism,
Include:
Rotating bar 81, same to be located in inside the water absorption cover 2, the top of the rotating bar 81 and the cartridge filter 3
Bottom is fixedly connected, and bottom sequentially passes through first filter screen, second filter screen 21 straight down, and is extended to described
The lower section of second filter screen 21；First filter screen and second filter screen 21 do not limit the rotating bar 81 around from
The rotation of body axis；The top of rotating bar 81 is connect by least a pair of of connecting rod with the bottom of the cartridge filter 3, any connection
Bar is horizontally disposed；So that the rotation of cartridge filter 3 is able to drive the rotation of rotating bar 81；
First hairbrush 82, is positioned horizontally in the lower section of first filter screen, and first hairbrush 82 includes one word of level
First brush holder of shape structure and multiple first bristles for being fixedly arranged on first brush holder upper surface；First brush holder with it is described
The upper end of rotating bar 81 is affixed；The end of any first bristle extends straight up, and the top of the first bristle and described first
The bottom surface of filter screen contacts；
Second hairbrush 83, is positioned horizontally in the lower section of second filter screen 21, and second hairbrush 83 includes level one
Second brush holder of character form structure and multiple second bristles for being fixedly arranged on second brush holder upper surface；Second brush holder and institute
The bottom for stating rotating bar 81 is fixedly connected；The end of any second bristle extends straight up, and the top of the second bristle and institute
State the bottom surface contact of the second filter screen 21.
In the above-mentioned technical solutions, the rotation of cartridge filter 3 drives the rotation of rotating bar 81, and then drives 82 phase of the first hairbrush
Rotation to the first filter screen, the second hairbrush 83 is relative to the rotation of the second filter screen 21, and the first hairbrush 82 is by the first filter screen
The soil of lower surface adherency scratches, and the soil that the second hairbrush 83 adheres to the lower surface of the second filter screen 21 scratches, to keep away
Exempt from the first filter screen, the mesh of the second filter screen 21 is obstructed with soil, lead to slow down the water inside deep basal pit and enter in water absorption cover 2
The speed in portion.
In another technical solution, the deep basal pit water plug fast moved, the shell 1, the suction
The diameter ratio of the top surface of water cover 2, the bottom surface of the water absorption cover 2 and the cartridge filter 3 is 2:1:3:1.Guaranteeing water plug
The mutual cooperation of each component be normally carried out and draw water work on the basis of, optimize the size relativeness of each component.
In another technical solution, the deep basal pit water plug fast moved, the length of first brush holder
The top surface diameter ratio of degree and the water absorption cover 2 is 1:1.Guarantee that each location point of the lower surface of the first filter screen can be by
One bristle rubs, and then improves brush mud effect.
In another technical solution, the deep basal pit water plug fast moved, the length of second brush holder
The basal diameter ratio of degree and the water absorption cover 2 is 1:1.Guarantee that each location point of the lower surface of the second filter screen 21 can be by
Second bristle rubs, and then improves brush mud effect.
In another technical solution, the deep basal pit water plug fast moved is inscribed in the water outlet
There is third filter screen.The mesh size of third filter screen further draws water to entrance less than the mesh size of the second filter screen 21
Water in pipe 71 is filtered.
Number of devices and treatment scale described herein are for simplifying explanation of the invention.To application of the invention,
Modifications and variations will be readily apparent to persons skilled in the art.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and legend shown and described herein.
Claims (7)
1. the deep basal pit water plug that can be fast moved, characterized in that it comprises:
Shell, the hollow cylinder structure being vertically arranged, the top closure of the shell, bottom is open, the circle of the shell
The top of circumferential surface is equipped with water outlet, is connect by drinking-water pipe with suction pump；
Water absorption cover is up-small and down-big hollow round table structure, is opening at the top and bottom of the water absorption cover, the water suction
The upper end of cover is co-axially inserted in the shell, and lower end is located at below the shell, the bottom margin of the shell and the water suction
The outer wall of the circumference side of cover is tightly connected；It is connected to the first filter screen in the top surface of the water absorption cover, is connected to the second mistake in bottom surface
Strainer, the mesh size of second filter screen are greater than the mesh size of the first filter screen；
Cartridge filter, the hollow cylinder structure being vertically arranged, and be coaxially disposed with the shell；The top of the cartridge filter is sealed
Mouth and the top for being located at the shell, bottom is open and is inserted into the inside of the shell, the bottom of the cartridge filter straight down
The top edge of edge and the water absorption cover, which seals, to be rotatablely connected, the periphery outer wall of the cartridge filter and the top surface of the shell
Sealing rotation connection；Multiple filtration holes are equipped at intervals on the periphery of the cartridge filter, any filtration hole is located at the shell
Between top and bottom；Multiple blades being vertically arranged are equipped at intervals on the inner wall of the periphery of the cartridge filter；The filtering
Cylinder can the relatively described shell and the water absorption cover around own axis；
Support rod is positioned horizontally in the top of the cartridge filter, the lower rotation at the top of the cartridge filter and the support rod
Connection, the top of the support rod pass through the telescoping mechanism being vertically arranged and connect with fixed frame；
Power mechanism is fixedly arranged on support rod, and the power mechanism is for driving the cartridge filter to rotate.
2. the deep basal pit water plug that can be fast moved as described in claim 1, which is characterized in that further include:
First gear disk, horizontal fixing sleeve are set to the upper end of the cartridge filter, and the first gear disk is located at the shell
Top；
Multiple propellers are appointed along the periphery on the circumferencial direction of the shell, the evenly spaced top for being laid in the shell
The top of the rotation axis 52 of one propeller is connect with the lower rotation of the support rod, and bottom extends straight down and fixation is arranged
There is second gear disk, any second gear disk is horizontally disposed and engages with the first gear disk.
3. the deep basal pit water plug that can be fast moved as claimed in claim 2, which is characterized in that it further include Shua Ni mechanism,
Comprising:
Rotating bar, with being located in inside the water absorption cover, the bottom of the top of the rotating bar and the cartridge filter is fixed to be connected
It connects, bottom sequentially passes through first filter screen, second filter screen straight down, and extends to second filter screen
Lower section；First filter screen and second filter screen do not limit the rotation around own axes of the rotating bar；
First hairbrush, is positioned horizontally in the lower section of first filter screen, and first hairbrush includes horizontal linear type structure
First brush holder and multiple first bristles for being fixedly arranged on first brush holder upper surface；First brush holder and the rotating bar
Upper end is affixed；The end of any first bristle extends straight up, and the bottom at the top of the first bristle and first filter screen
Face contact；
Second hairbrush, is positioned horizontally in the lower section of second filter screen, and second hairbrush includes horizontal linear type structure
Second brush holder and multiple second bristles for being fixedly arranged on second brush holder upper surface；Second brush holder and the rotating bar
Bottom is fixedly connected；The end of any second bristle extends straight up, and the top of the second bristle and second filter screen
Bottom surface contact.
4. the deep basal pit water plug that can be fast moved as claimed in claim 3, which is characterized in that the shell, the suction
The diameter ratio of the top surface of water cover, the bottom surface of the water absorption cover and the cartridge filter is 2:1:3:1.
5. the deep basal pit water plug that can be fast moved as claimed in claim 4, which is characterized in that the length of first brush holder
The top surface diameter ratio of degree and the water absorption cover is 1:1.
6. the deep basal pit water plug that can be fast moved as claimed in claim 5, which is characterized in that the length of second brush holder
The basal diameter ratio of degree and the water absorption cover is 1:1.
7. the deep basal pit water plug that can be fast moved as claimed in claim 6, which is characterized in that be inscribed in the water outlet
There is third filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910718298.2A CN110409472B (en) | 2019-08-05 | 2019-08-05 | Deep foundation pit pumping device capable of moving quickly |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910718298.2A CN110409472B (en) | 2019-08-05 | 2019-08-05 | Deep foundation pit pumping device capable of moving quickly |
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| CN110409472A true CN110409472A (en) | 2019-11-05 |
| CN110409472B CN110409472B (en) | 2020-12-11 |
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| CN201910718298.2A Expired - Fee Related CN110409472B (en) | 2019-08-05 | 2019-08-05 | Deep foundation pit pumping device capable of moving quickly |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110792091A (en) * | 2019-11-07 | 2020-02-14 | 湖北金湖建设工程有限公司 | Counter-flow drainage device for constructional engineering |
| CN111733838A (en) * | 2020-06-02 | 2020-10-02 | 王芳 | Archaeology on-site drainage device under humid environment |
| CN112922000A (en) * | 2020-02-17 | 2021-06-08 | 盐城笃诚建设有限公司 | Device for treating precipitation in foundation pit |
| CN114016529A (en) * | 2021-11-25 | 2022-02-08 | 中铁十四局集团大盾构工程有限公司 | Precipitation drainage device for tunnel foundation pit |
| CN114134917A (en) * | 2022-01-05 | 2022-03-04 | 王明煜 | Foundation ditch water drainage device |
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| CN201794082U (en) * | 2010-06-30 | 2011-04-13 | 中国华冶科工集团有限公司 | Local precipitation and drainage device for deep foundation pit |
| JP2018188799A (en) * | 2017-04-28 | 2018-11-29 | 大成建設株式会社 | Water discharge sump and sump water discharge method |
| CN108799144A (en) * | 2018-07-02 | 2018-11-13 | 合肥信仁液压机械有限公司 | A kind of anti-blockage type immersible pump |
| CN208668442U (en) * | 2018-08-09 | 2019-03-29 | 嘉兴恒峰伟业环境工程有限公司 | Novel deep-well precipitation device |
| CN109340139A (en) * | 2018-10-26 | 2019-02-15 | 郑州天狼实业有限公司 | A kind of withdrawal device |
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| CN110792091A (en) * | 2019-11-07 | 2020-02-14 | 湖北金湖建设工程有限公司 | Counter-flow drainage device for constructional engineering |
| CN112922000A (en) * | 2020-02-17 | 2021-06-08 | 盐城笃诚建设有限公司 | Device for treating precipitation in foundation pit |
| CN112922000B (en) * | 2020-02-17 | 2022-02-11 | 盐城笃诚建设有限公司 | Device for treating precipitation in foundation pit |
| CN111733838A (en) * | 2020-06-02 | 2020-10-02 | 王芳 | Archaeology on-site drainage device under humid environment |
| CN111733838B (en) * | 2020-06-02 | 2021-05-25 | 王芳 | Archaeology on-site drainage device under humid environment |
| CN114016529A (en) * | 2021-11-25 | 2022-02-08 | 中铁十四局集团大盾构工程有限公司 | Precipitation drainage device for tunnel foundation pit |
| CN114134917A (en) * | 2022-01-05 | 2022-03-04 | 王明煜 | Foundation ditch water drainage device |
| CN114134917B (en) * | 2022-01-05 | 2023-05-09 | 山东坤隆工程科技有限公司 | Foundation pit open ditch drainage device |
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