CN207392218U - A kind of novel water discharge device applied to construction site foundation pit - Google Patents
A kind of novel water discharge device applied to construction site foundation pit Download PDFInfo
- Publication number
- CN207392218U CN207392218U CN201721423655.5U CN201721423655U CN207392218U CN 207392218 U CN207392218 U CN 207392218U CN 201721423655 U CN201721423655 U CN 201721423655U CN 207392218 U CN207392218 U CN 207392218U
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- CN
- China
- Prior art keywords
- foundation pit
- construction site
- discharge device
- sealing ring
- air bag
- 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.)
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Abstract
The utility model provides a kind of novel water discharge device applied to construction site foundation pit.The novel water discharge device applied to construction site foundation pit includes filter grid；Outer framework；Air bag；Accommodation space；Water pump；Level control structure for water, the level control structure for water extends to the accommodation space through the air bag, the level control structure for water includes raising the nose above water to breathe, connecting rod, sealing ring, resetting spring, slide bar, protective jacket and contact structures, the protective jacket is fixed on the air bag, the protective jacket is internally provided with the sealing ring, the bottom of the sealing ring is equipped with the connecting rod, the connecting rod is equipped with the floating head away from one end of the sealing ring, the sealing ring is equipped with the slide bar away from one end of the connecting rod, the slide bar is connected to the contact structures, the resetting spring is equipped between the protective jacket and the sealing ring.Novel water discharge device draining provided by the utility model applied to construction site foundation pit, energy-efficient performance are good.
Description
Technical field
The utility model is related to technical field of building construction more particularly to a kind of new rows applied to construction site foundation pit
Water installations.
Background technology
Foundation pit is the heatable adobe sleeping platform excavated in basic engineering position by substrate absolute altitude and basic plane size, is combined after excavation existing
Nearby buildings situation, and perform water-proof drainage work, drainage system refer to the collection of draining, conveying, the processing of water quality and
The totality that the facilities such as discharge are combined into a certain way, the use of drainage arrangement are effectively protected excavation slope, improve and apply
The quality of work, reduces difficulty of construction.
However the drainage arrangement of traditional construction site foundation pit cannot determine the break-make of draining automatically according to water level, cause one
The surely waste in source.
It is asked therefore, it is necessary to provide a kind of new novel water discharge device applied to construction site foundation pit and solve above-mentioned technology
Topic.
Utility model content
The technical issues of the utility model solves be to provide it is a kind of can automatic pumping, energy saving be applied to construction site foundation pit
Novel water discharge device.
In order to solve the above technical problems, the novel water discharge device provided by the utility model applied to construction site foundation pit,
Including：Filter grid；Outer framework, the outer framework are fixed on the filter grid；Air bag, the air bag are sticked in the outline border
Frame；Accommodation space surrounds the accommodation space between the air bag and the filter grid；Water pump, the water pump are fixed on institute
State air bag；Level control structure for water, the level control structure for water extend to the accommodation space, the water level through the air bag
Control structure includes floating head, connecting rod, sealing ring, resetting spring, slide bar, protective jacket and contact structures, and the protective jacket is fixed
In the air bag, the protective jacket is internally provided with the sealing ring, and the bottom of the sealing ring is equipped with the connecting rod, described
Connecting rod is equipped with the floating head away from one end of the sealing ring, and the sealing ring is equipped with described away from one end of the connecting rod
Slide bar, the slide bar are connected to the contact structures, and the contact structures are fixed on the protective jacket, the protective jacket with it is described
The resetting spring is equipped between sealing ring, institute's contact structures are electrically connected with the water pump.
Preferably, the filter grid is truncated cone-shaped structure, and the filter grid is threadedly coupled with the outer framework.
Preferably, the outer framework includes outer guard bar and connecting pole, and the outer guard bar is threadedly coupled with the filter grid,
The connecting pole is equipped with multiple with the outer guard bar, and multiple connecting poles are uniformly fixed between multiple outer guard bars.
Preferably, the outer guard bar is cirque structure, and the air bag is engaged between the outer guard bar, and the air bag is circle
Column structure.
Preferably, the level control structure for water further includes limited block and fixture block, and the fixture block is fixed on the slide bar, described
Limited block is fixed on the madial wall of the protective jacket.
Preferably, the slide bar and the fixture block be through the resetting spring, and the resetting spring be fixed on it is described
Between fixture block and the sealing ring.
Preferably, the protective jacket includes cover board and sleeve, and the sleeve is threadedly coupled with the air bag, the cover board and
The bush whorl connection, the sleeve are internally provided with the limited block and the fixture block.
Preferably, the sealing ring is slidably connected with the sleeve, and the limited block is fixed on the inside of the sleeve
Wall.
Preferably, the limited block is arranged between the resetting spring and the cover board, and institute's slide bar and the limited block
It is slidably connected.
Preferably, the contact structures include the first wiring shrapnel and the second wiring shrapnel, and the first wiring shrapnel is consolidated
Due to the sleeve close to the side wall of one end of the cover board, the second wiring shrapnel is fixed on the slide bar.
Compared with correlation technique, the novel water discharge device provided by the utility model applied to construction site foundation pit has
Following advantageous effect：
The utility model provides a kind of novel water discharge device applied to construction site foundation pit, and the protective jacket is fixed on institute
Air bag is stated, the protective jacket is internally provided with the sealing ring, and the bottom of the sealing ring is equipped with the connecting rod, the connection
Bar is equipped with the floating head away from one end of the sealing ring, and the sealing ring is equipped with the cunning away from one end of the connecting rod
Bar, the slide bar are connected to the contact structures, and the contact structures are fixed on the protective jacket, the protective jacket with it is described close
The resetting spring is equipped between seal, institute's contact structures are electrically connected with the water pump, are raised the nose above water to breathe described in pump process
The connecting rod is promoted to be slided in the protective jacket under the buoyancy of water, the connecting rod promotes the sealing ring and its institute
Internal slide of the slide bar in the protective jacket is stated, the contact structures is made to connect the water pump, makes the pump working, works as water level
During less than the floating head, the slide bar slides under the elastic force effect of the resetting spring to the floating head end, disconnects institute automatically
Water pump is stated, the automatic opening of the water pump is realized, effectively saves electric energy.
Description of the drawings
Fig. 1 is a kind of preferred embodiment of the novel water discharge device provided by the utility model applied to construction site foundation pit
Structure diagram；
Fig. 2 is the attachment structure schematic diagram of level control structure for water shown in FIG. 1 and outer framework；
Fig. 3 is A portions shown in Fig. 2 enlarged diagram.
Figure label：1st, filter grid, 2, air bag, 3, level control structure for water, 31, raise the nose above water to breathe, 32, connecting rod, 33, sealing
Circle, 34, resetting spring, 35, slide bar, 36, protective jacket, 361, cover board, 362, sleeve, 37, contact structures, the 371, first wiring bullet
Piece, the 372, second wiring shrapnel, 38, limited block, 39, fixture block, 4, water pump, 5, outer framework, 51, outer guard bar, 52, connecting pole, 6,
Accommodation space.
Specific embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, wherein, Fig. 1 is provided by the utility model applied to construction site foundation pit
A kind of structure diagram of preferred embodiment of novel water discharge device；Fig. 2 is level control structure for water shown in FIG. 1 and outer framework
Attachment structure schematic diagram；Fig. 3 is A portions shown in Fig. 2 enlarged diagram.Applied to the novel water discharge device of construction site foundation pit,
Including：Filter grid 1；Outer framework 5, the outer framework 5 are fixed on the filter grid 1；Air bag 2, the air bag 2 are sticked in institute
State outer framework 5；Accommodation space 6 surrounds the accommodation space 6 between the air bag 2 and the filter grid 1；Water pump 4, it is described
Water pump 4 is fixed on the air bag 2；Level control structure for water 3, the level control structure for water 3 extend to described through the air bag 2
Accommodation space 6, the level control structure for water 3 include raising the nose above water to breathe 31, connecting rod 32, sealing ring 33, resetting spring 34, slide bar 35, anti-
Sheath 36 and contact structures 37, the protective jacket 36 are fixed on the air bag 2, and the protective jacket 36 is internally provided with the sealing
Circle 33, the bottom of the sealing ring 33 are equipped with the connecting rod 32, and the connecting rod 32 is set away from one end of the sealing ring 33
There is the floating head 31, the sealing ring 33 is equipped with the slide bar 35 away from one end of the connecting rod 32, and the slide bar 35 connects
In the contact structures 37, the contact structures 37 are fixed on the protective jacket 36, the protective jacket 36 and the sealing ring 33
Between be equipped with the resetting spring 34, institute's contact structures 37 are electrically connected with the water pump 4.
In order to improve the strainability of device, the air bag 2 is effectively protected, prevents the water pump 4 from directly contacting base
The mud of bottom is cheated, influences the water absorbing properties of device, while improves the stability of device, the filter grid 1 is truncated cone-shaped
Structure, and the filter grid 1 is threadedly coupled with the outer framework 5, the outer framework 5 includes outer guard bar 51 and connecting pole 52,
The outer guard bar 51 is threadedly coupled with the filter grid 1, the connecting pole 52 be equipped with the outer guard bar 51 it is multiple, it is multiple
The connecting pole 52 is uniformly fixed between multiple outer guard bars 51, the outer guard bar 51 be cirque structure, the outer shield
The air bag 2 is engaged between bar 51, the air bag 2 is cylindrical structure.
In order to be effectively protected the contact structures 37, prevent the contact structures 37 from, due to the excessive damage of pressure, improving
The working performance of device, the level control structure for water 3 further include limited block 38 and fixture block 39, and the fixture block 39 is fixed on the cunning
Bar 35, the limited block 38 are fixed on the madial wall of the protective jacket 36, and the slide bar 35 and the fixture block 39 are through described
Resetting spring 34, and the resetting spring 34 is fixed between the fixture block 39 and the sealing ring 33.
For the ease of adjusting the height of the level control structure for water 3 according to the actual conditions of foundation pit, the protective jacket 36 wraps
Cover board 361 and sleeve 362 are included, the sleeve 362 is threadedly coupled with the air bag 2, the cover board 361 and 362 spiral shell of sleeve
Line connects, and the sleeve 362 is internally provided with the limited block 38 and the fixture block 39, the sealing ring 33 and the sleeve
362 are slidably connected, and the limited block 38 is fixed on the madial wall of the sleeve 362, and the limited block 38 is arranged on the reset
Between spring 34 and the cover board 361, and institute's slide bar 35 is slidably connected with the limited block 38, and the contact structures 37 include the
One wiring shrapnel 371 and the second wiring shrapnel 372, the first wiring shrapnel 371 are fixed on the sleeve 362 close to the lid
The side wall of one end of plate 361, the second wiring shrapnel 372 are fixed on the slide bar 35.
When the utility model is used, the water level control is adjusted according to the number of the mud of the inside of draining foundation pit first
Distance of the structure 3 processed apart from the bottom of the outer framework 5, then places a device into foundation pit, when excessive rainfall, described
Under the action of air bag 2, device is swum on the water surface, and the floating head 31 promotes the connecting rod 32 in institute under the buoyancy of water
It states in protective jacket 36 and slides, the connecting rod 32 promotes the sealing ring 33 and its slide bar 35 in the protective jacket 36
Portion is slided, and the contact structures 37 is made to connect the water pump 4, the water pump 4 is made to work, when water level is less than floating head 31,
The slide bar 35 slides under the elastic force effect of the resetting spring 34 to 31 ends of the floating head, disconnects the water pump 4 automatically, real
The automatic opening of the existing water pump 4, the filter grid 1 of device after use dismantled and cleared up.
Compared with correlation technique, the novel water discharge device provided by the utility model applied to construction site foundation pit has
Following advantageous effect：
The utility model provides a kind of novel water discharge device applied to construction site foundation pit, and the protective jacket 36 is fixed on
The air bag, the protective jacket 36 are internally provided with the sealing ring 33, and the bottom of the sealing ring 33 is equipped with the connecting rod
32, the connecting rod 32 is equipped with the floating head 31 away from one end of the sealing ring 33, and the sealing ring 33 deviates from the connection
One end of bar 32 is equipped with the slide bar 35, and the slide bar 35 is connected to the contact structures 37, and the contact structures 37 are fixed on
The protective jacket 36, between the protective jacket 36 and the sealing ring 33 be equipped with the resetting spring 34, institute's contact structures 37 with
The water pump 4 is electrically connected, and floating head 31 promotes the connecting rod 32 in institute under the buoyancy of water described in pump process
It states in protective jacket 36 and slides, the connecting rod 32 promotes the sealing ring 33 and its slide bar 35 in the protective jacket 36
Portion is slided, and the contact structures 37 is made to connect the water pump 4, the water pump 4 is made to work, when water level is less than floating head 31,
The slide bar 35 slides under the elastic force effect of the resetting spring 34 to 31 ends of the floating head, disconnects the water pump 4 automatically, real
The automatic opening of the existing water pump 4, effectively saves electric energy.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is directly or indirectly used in
Other relevant technical fields, are equally included in the patent within the scope of the utility model.
Claims (10)
1. a kind of novel water discharge device applied to construction site foundation pit, which is characterized in that including：
Filter grid；
Outer framework, the outer framework are fixed on the filter grid；
Air bag, the air bag are sticked in the outer framework；
Accommodation space surrounds the accommodation space between the air bag and the filter grid；
Water pump, the water pump are fixed on the air bag；
Level control structure for water, the level control structure for water extend to the accommodation space, the water level control through the air bag
Structure processed includes floating head, connecting rod, sealing ring, resetting spring, slide bar, protective jacket and contact structures, and the protective jacket is fixed on
The air bag, the protective jacket are internally provided with the sealing ring, and the bottom of the sealing ring is equipped with the connecting rod, the company
Extension bar is equipped with the floating head away from one end of the sealing ring, and the sealing ring is equipped with the cunning away from one end of the connecting rod
Bar, the slide bar are connected to the contact structures, and the contact structures are fixed on the protective jacket, the protective jacket with it is described close
The resetting spring is equipped between seal, institute's contact structures are electrically connected with the water pump.
2. the novel water discharge device according to claim 1 applied to construction site foundation pit, which is characterized in that the filtering
Grid is truncated cone-shaped structure, and the filter grid is threadedly coupled with the outer framework.
3. the novel water discharge device according to claim 1 applied to construction site foundation pit, which is characterized in that the outline border
Frame includes outer guard bar and connecting pole, and the outer guard bar is threadedly coupled with the filter grid, the connecting pole and the outer guard bar
It is equipped with multiple, multiple connecting poles are uniformly fixed between multiple outer guard bars.
4. the novel water discharge device according to claim 3 applied to construction site foundation pit, which is characterized in that the outer shield
Bar is cirque structure, and the air bag is engaged between the outer guard bar, and the air bag is cylindrical structure.
5. the novel water discharge device according to claim 1 applied to construction site foundation pit, which is characterized in that the water level
Control structure further includes limited block and fixture block, and the fixture block is fixed on the slide bar, and the limited block is fixed on the protective jacket
Madial wall.
6. the novel water discharge device according to claim 5 applied to construction site foundation pit, which is characterized in that the slide bar
With the fixture block through the resetting spring, and the resetting spring is fixed between the fixture block and the sealing ring.
7. the novel water discharge device according to claim 5 applied to construction site foundation pit, which is characterized in that the protection
Set includes cover board and sleeve, and the sleeve is threadedly coupled with the air bag, and the cover board is connected with the bush whorl, the set
Cylinder is internally provided with the limited block and the fixture block.
8. the novel water discharge device according to claim 7 applied to construction site foundation pit, which is characterized in that the sealing
Circle is slidably connected with the sleeve, and the limited block is fixed on the madial wall of the sleeve.
9. the novel water discharge device according to claim 7 applied to construction site foundation pit, which is characterized in that the /V
Block is arranged between the resetting spring and the cover board, and institute's slide bar is slidably connected with the limited block.
10. the novel water discharge device according to claim 7 applied to construction site foundation pit, which is characterized in that described to connect
Touching structure includes the first wiring shrapnel and the second wiring shrapnel, and the first wiring shrapnel is fixed on the sleeve close to the lid
The side wall of one end of plate, the second wiring shrapnel are fixed on the slide bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721423655.5U CN207392218U (en) | 2017-10-31 | 2017-10-31 | A kind of novel water discharge device applied to construction site foundation pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721423655.5U CN207392218U (en) | 2017-10-31 | 2017-10-31 | A kind of novel water discharge device applied to construction site foundation pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207392218U true CN207392218U (en) | 2018-05-22 |
Family
ID=62327378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721423655.5U Expired - Fee Related CN207392218U (en) | 2017-10-31 | 2017-10-31 | A kind of novel water discharge device applied to construction site foundation pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207392218U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111622248A (en) * | 2020-05-27 | 2020-09-04 | 安徽伟基基础工程有限公司 | Drainage device is used in construction site foundation pit construction |
| CN112227393A (en) * | 2020-09-19 | 2021-01-15 | 湖南凡工建筑工程有限公司 | Be applied to novel drainage device of building site foundation ditch |
| CN112663645A (en) * | 2021-01-23 | 2021-04-16 | 北京滕宇翔建设工程有限公司 | Foundation pit construction drainage system |
-
2017
- 2017-10-31 CN CN201721423655.5U patent/CN207392218U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111622248A (en) * | 2020-05-27 | 2020-09-04 | 安徽伟基基础工程有限公司 | Drainage device is used in construction site foundation pit construction |
| CN112227393A (en) * | 2020-09-19 | 2021-01-15 | 湖南凡工建筑工程有限公司 | Be applied to novel drainage device of building site foundation ditch |
| CN112663645A (en) * | 2021-01-23 | 2021-04-16 | 北京滕宇翔建设工程有限公司 | Foundation pit construction drainage system |
| CN112663645B (en) * | 2021-01-23 | 2022-01-11 | 北京滕宇翔建设工程有限公司 | Foundation pit construction drainage system |
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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: 20180522 Termination date: 20211031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |