CN109024635A - A kind of detachable foundation pit water-tight device - Google Patents
A kind of detachable foundation pit water-tight device Download PDFInfo
- Publication number
- CN109024635A CN109024635A CN201810842647.7A CN201810842647A CN109024635A CN 109024635 A CN109024635 A CN 109024635A CN 201810842647 A CN201810842647 A CN 201810842647A CN 109024635 A CN109024635 A CN 109024635A
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- China
- Prior art keywords
- waterproof bag
- foundation pit
- connecting hole
- waterproof
- water
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- 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
- E02D19/02—Restraining of open water
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Foundations (AREA)
Abstract
The present invention provides a kind of detachable foundation pit water-tight devices, the detachable foundation pit water-tight device includes: the first waterproof bag, first waterproof bag is long and straight type, drainage hole is formed on the side of first waterproof bag, its top is provided with gas vent, is formed with the first connecting hole in the both ends of the surface of first waterproof bag；Second waterproof bag, second waterproof bag are long and straight type, are provided with the second connecting hole corresponding with the first connecting hole in the both ends of the surface of second waterproof bag；Water fender, the water fender are set between first waterproof bag and the two opposite end faces of the second waterproof bag, and the water fender connects first waterproof bag and the second waterproof bag.It can realize the fast quick-detach of waterproof bag while guaranteeing foundation pit waterproof requirement and recycle and reuse, greatly reduce artificial and material cost, reduce construction intensity, improve working efficiency, shorten construction period.
Description
Technical field
The present invention relates to construction foundation pit flood control technical fields, specifically, being related to a kind of detachable foundation pit wader
It sets.
Background technique
In order to meet to Urban Building Construction to the increasing requirement of land utilization ratio, under the prior art, Large Construction
Engineering would generally extend below to the ground, extend depth at 2 layers or more, to further increase land utilization ratio, expand engineering
Usable floor area.
However, when rainwater weather or rainwater season come it is interim, since construction extends to subterranean depth, cause rainwater flow backward to
In foundation pit.This is just needed in construction, and constantly the water in foundation pit is discharged using pumping equipment, has on the one hand delayed construction in this way
Period increases difficulty of construction, and on the other hand increases construction cost.
In order to solve the above technical problems, in the prior art usually in foundation pit, waterproof platform is built along foundation pit, although
Rainwater can effectively be obstructed to permeate into foundation pit, but its masonry is at high cost, and build efficiency and seriously affect the integral construction period, and
And after the completion of construction, it is also necessary to be removed to waterproof platform, and the material after removing can not recycle and reuse, this is into one
Step improves construction cost.
In view of this, should be improved to the prior art, to solve above-mentioned the technical problems existing in the prior art.
Summary of the invention
In order to solve the above-mentioned technical problem the present invention makes, the purpose is to provide one kind to can satisfy deep layer construction
Foundation pit waterproof requirement, and construction cost can be effectively reduced, improve the detachable base of working efficiency with fast assembling-disassembling, recycling
Cheat water-tight device.
To achieve the goals above, the present invention provides a kind of detachable foundation pit water-tight device, the detachable foundation pit is anti-
Water installations include: the first waterproof bag, which is long and straight type, are formed with draining on the side of first waterproof bag
Hole, top are provided with gas vent, are formed with the first connecting hole in the both ends of the surface of first waterproof bag；Second waterproof bag, should
Second waterproof bag is long and straight type, and the second connection corresponding with the first connecting hole is provided in the both ends of the surface of second waterproof bag
Hole；Water fender, the water fender are set between first waterproof bag and the two opposite end faces of the second waterproof bag, the water fender
Connect first waterproof bag and the second waterproof bag.
Preferably, exhaust pipe can be set on the gas vent, the exhaust pipe is removable installed in the exhaust
Kong Shang.
Preferably, first connecting hole and the second connecting hole can be in outer gibbosity, and first connecting hole and second connect
Connecing hole convex surface can be set screw thread, and positive and negative nut can be set between first connecting hole and the second connecting hole.
Preferably, first waterproof bag and the second waterproof bag can be made of rubber material.
As described above with practice it is found that a kind of detachable foundation pit water-tight device of the present invention, using rubber
Material prepares the first waterproof bag and the second waterproof bag, and the first waterproof bag and the second waterproof bag are set to along the logical of foundation pit setting
In slot, drainage hole and gas vent are respectively set on the side and top surface on the first waterproof bag, drainage hole seals under non-displacement condition
It closes, gas vent is removably connect with the first waterproof bag, when gas vent is removed, can directly be connected base pit dewatering pipe with gas vent
It connects, under non-working condition, can also directly close gas vent.It is respectively formed on first waterproof bag and the end face of the second waterproof bag
Have a connecting hole, connecting hole is in outer gibbosity, and is provided with screw thread, connected between connecting hole by positive and negative nut, the first waterproof bag with
Water fender is set between the two opposite end faces of the second waterproof bag, and water fender connects the first waterproof bag and the second waterproof bag.In this way, applying
The rainwater that working hour, the first waterproof bag and the second waterproof bag can be effectively prevented rainwater and enter foundation pit, and itself penetrate into can and
When and be efficiently discharged by drainage hole, the water fender being arranged between waterproof bag can prevent rainwater from seeping from connecting plate junction
Enter, also, connected between connecting hole by positive and negative nut, the stable connection of waterproof bag can be effectively improved, improves waterproof effect
Fruit can be quick by the first waterproof bag and the second waterproof bag by removing positive and negative nut and removing water fender after the completion of construction
Disassembly, and recycle and reuse.In conclusion a kind of detachable foundation pit water-tight device of the present invention can guarantee foundation pit
While waterproof requirement, realizes the fast quick-detach of waterproof bag and recycle and reuse, greatly reduce artificial and material cost, reduction and apply
Work intensity improves working efficiency, shortens construction period.
Detailed description of the invention
Fig. 1 is schematic diagram, shows the structure of detachable foundation pit water-tight device described in one embodiment of the present of invention.
Specific embodiment
The embodiment of detachable foundation pit water-tight device of the present invention described below with reference to the accompanying drawings.This field it is general
Logical technical staff will recognize, without departing from the spirit and scope of the present invention, can use a variety of different modes
Described embodiment is modified.Therefore, attached drawing and description are regarded as illustrative in nature, rather than for limiting right
It is required that protection scope.In addition, in the present specification, attached drawing is drawn not in scale, and identical appended drawing reference indicates identical
Part.
Fig. 1 is schematic diagram, shows the structure of detachable foundation pit water-tight device described in one embodiment of the present of invention.
As shown in Figure 1, the detachable foundation pit water-tight device is anti-including the first waterproof bag 1, second in this embodiment of the invention
Water bag 2 and the water fender 3 for connecting the first waterproof bag 1 and the second waterproof bag 2.
Specifically, the first waterproof bag 1 is made of rubber material.Through slot is preset in foundation pit, and first is prevented
Water bag 1 is set in the through slot.In this embodiment of the invention, the first waterproof bag 1 is arranged to long and straight type, side surface shape
At there is drainage hole 11, top surface is provided with gas vent 12, is all formed with the first connecting hole 13 respectively in both ends of the surface.Usually
In the case of, drainage hole 11 and gas vent 12 are in closed state, and drainage hole 11 is used to be discharged the rain of the first waterproof bag 1 itself infiltration
Water, gas vent 12 have been removably installed exhaust pipe 14, and after exhaust pipe 14 is dismantled, gas vent 12 can directly connect with base pit dewatering pipe
It connects.
Second waterproof bag 2 is also in long and straight type, and corresponding with the first connecting hole 13 second is respectively arranged in both ends of the surface and is connected
Connect hole 21.First connecting hole 13 and the second connecting hole 21 are in outer gibbosity, 21 convex surface of the first connecting hole 13 and the second connecting hole
It is provided with screw thread, is provided with positive and negative nut between the first connecting hole 13 and the second connecting hole 21, passes through positive and negative nut connection first
Connecting hole 13 and the second connecting hole 21, so that the first waterproof bag 1 and the second waterproof bag 2 are bonded.In addition, of the invention
In the embodiment, the gap setting filling between the first waterproof bag 1 and the second waterproof bag 2 and through slot is native, can be further improved
The waterproof effect of first waterproof bag 1 and the second waterproof bag 2.
First waterproof bag 1 and the opposite end of the second waterproof bag 2 are provided with water fender 3 between seeing, the connection of water fender 3 first is anti-
Water bag 1 and the second waterproof bag 2, water fender 3 can be effectively prevented the first waterproof bag 1 and the connection gap of the second waterproof bag 2 is seeped
Water improves device integral waterproofing.
As described above with practice it is found that a kind of detachable foundation pit water-tight device of the present invention, using rubber
Material prepares the first waterproof bag and the second waterproof bag, and the first waterproof bag and the second waterproof bag are set to along the logical of foundation pit setting
In slot, drainage hole and gas vent are respectively set on the side and top surface on the first waterproof bag, drainage hole seals under non-displacement condition
It closes, gas vent is removably connect with the first waterproof bag, when gas vent is removed, can directly be connected base pit dewatering pipe with gas vent
It connects, under non-working condition, can also directly close gas vent.It is respectively formed on first waterproof bag and the end face of the second waterproof bag
Have a connecting hole, connecting hole is in outer gibbosity, and is provided with screw thread, connected between connecting hole by positive and negative nut, the first waterproof bag with
Water fender is set between the two opposite end faces of the second waterproof bag, and water fender connects the first waterproof bag and the second waterproof bag.In this way, applying
The rainwater that working hour, the first waterproof bag and the second waterproof bag can be effectively prevented rainwater and enter foundation pit, and itself penetrate into can and
When and be efficiently discharged by drainage hole, the water fender being arranged between waterproof bag can prevent rainwater from seeping from connecting plate junction
Enter, also, connected between connecting hole by positive and negative nut, the stable connection of waterproof bag can be effectively improved, improves waterproof effect
Fruit can be quick by the first waterproof bag and the second waterproof bag by removing positive and negative nut and removing water fender after the completion of construction
Disassembly, and recycle and reuse.In conclusion a kind of detachable foundation pit water-tight device of the present invention can guarantee foundation pit
While waterproof requirement, realizes the fast quick-detach of waterproof bag and recycle and reuse, greatly reduce artificial and material cost, reduction and apply
Work intensity improves working efficiency, shortens construction period.
Describe detachable foundation pit water-tight device according to the present invention in an illustrative manner above with reference to attached drawing.But
It is, it will be appreciated by those skilled in the art that for the detachable foundation pit water-tight device that aforementioned present invention is proposed, it can also be not
Various improvement are made on the basis of disengaging the content of present invention.Therefore, protection scope of the present invention should be by the attached claims
The content of book determines.
Claims (4)
1. a kind of detachable foundation pit water-tight device, which is characterized in that the detachable foundation pit water-tight device includes:
First waterproof bag, first waterproof bag are long and straight type, are formed with drainage hole on the side of first waterproof bag, top
It is provided with gas vent, is formed with the first connecting hole in the both ends of the surface of first waterproof bag；
Second waterproof bag, second waterproof bag are long and straight type, are provided in the both ends of the surface of second waterproof bag and connect with first
Corresponding second connecting hole in hole；
Water fender, the water fender are set between first waterproof bag and the two opposite end faces of the second waterproof bag, the water blocking
Plate connects first waterproof bag and the second waterproof bag.
2. detachable foundation pit water-tight device as described in claim 1, which is characterized in that be provided with exhaust on the gas vent
Pipe, the exhaust pipe are removable installed on the gas vent.
3. detachable foundation pit water-tight device as described in claim 1, which is characterized in that first connecting hole and the second connection
Hole is in outer gibbosity, and first connecting hole and the second connecting hole convex surface are provided with screw thread, first connecting hole and second
Positive and negative nut is provided between connecting hole.
4. detachable foundation pit water-tight device as described in claim 1, which is characterized in that first waterproof bag and the second waterproof
Bag is made of rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810842647.7A CN109024635B (en) | 2018-07-27 | 2018-07-27 | Can dismantle foundation ditch watertight fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810842647.7A CN109024635B (en) | 2018-07-27 | 2018-07-27 | Can dismantle foundation ditch watertight fittings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109024635A true CN109024635A (en) | 2018-12-18 |
| CN109024635B CN109024635B (en) | 2020-09-25 |
Family
ID=64646111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810842647.7A Active CN109024635B (en) | 2018-07-27 | 2018-07-27 | Can dismantle foundation ditch watertight fittings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109024635B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001073357A (en) * | 1999-09-07 | 2001-03-21 | Tobishima Corp | Coffering structure and constructing method therefor |
| CN201424654Y (en) * | 2009-06-05 | 2010-03-17 | 长江大学 | Wrecking back-pressure water bag |
| KR101326775B1 (en) * | 2011-08-19 | 2013-11-13 | 권철기 | Tube for civil engineering |
| CN105178247A (en) * | 2015-07-28 | 2015-12-23 | 烟台桑尼橡胶有限公司 | Dam bag and air bag for retaining dam and production method of dam bag and air bag |
| CN105275492A (en) * | 2015-11-24 | 2016-01-27 | 天津大学 | Temporary water retaining apparatus for rapidly handling problem of water and mud bursting in tunnel |
-
2018
- 2018-07-27 CN CN201810842647.7A patent/CN109024635B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001073357A (en) * | 1999-09-07 | 2001-03-21 | Tobishima Corp | Coffering structure and constructing method therefor |
| CN201424654Y (en) * | 2009-06-05 | 2010-03-17 | 长江大学 | Wrecking back-pressure water bag |
| KR101326775B1 (en) * | 2011-08-19 | 2013-11-13 | 권철기 | Tube for civil engineering |
| CN105178247A (en) * | 2015-07-28 | 2015-12-23 | 烟台桑尼橡胶有限公司 | Dam bag and air bag for retaining dam and production method of dam bag and air bag |
| CN105275492A (en) * | 2015-11-24 | 2016-01-27 | 天津大学 | Temporary water retaining apparatus for rapidly handling problem of water and mud bursting in tunnel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109024635B (en) | 2020-09-25 |
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