CN110284528A - Underground anti-seepage film connector and underground anti-seepage film attachment device - Google Patents
Underground anti-seepage film connector and underground anti-seepage film attachment device Download PDFInfo
- Publication number
- CN110284528A CN110284528A CN201910587132.1A CN201910587132A CN110284528A CN 110284528 A CN110284528 A CN 110284528A CN 201910587132 A CN201910587132 A CN 201910587132A CN 110284528 A CN110284528 A CN 110284528A
- Authority
- CN
- China
- Prior art keywords
- slip casting
- underground anti
- seepage
- connecting column
- mounting hole
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/16—Arrangement or construction of joints in foundation structures
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The invention discloses a kind of underground anti-seepage film connector and underground anti-seepage film attachment devices, wherein, underground anti-seepage film connector includes connecting column, multiple slip casting mounting holes are offered on the connecting column, sealing fixed structure is equipped in the slip casting mounting hole, antiseepage film wears the two sides for being connected to the connecting column and protrudes into the slip casting mounting hole.The two sides of the connecting column, which are equipped with, penetrates slot, and the antiseepage film is arranged in the slot that penetrates and protrudes into the slip casting mounting hole in turn.Underground anti-seepage film connector provided by the present invention so that cost be greatly saved, while also reducing the pollution again of concreting without pouring a large amount of concrete for Anti-seeping technology.
Description
Technical field
The present invention relates to a kind of underground anti-seepage film connectors.
Background technique
Currently, underground anti-seepage processing mainly separates the connection of underground water, pollution source of groundwater is enclosed in one relatively
Fixed region, prevents pollution sources from expanding, in order to avoid continue to pollute clean underground water.Or by the underground water in certain region every
It is disconnected, to facilitate the region to carry out the operation of precipitation.However, it is existing larger using the underground impervious wall expense of concreting,
And pollution is more, is unfavorable for environmental protection and save the cost.
Summary of the invention
Purpose of the invention is to overcome the shortcomings in the prior art, provides a kind of underground anti-seepage film connector.
In order to achieve the above object, being achieved through the following technical solutions:
A kind of underground anti-seepage film connector, including connecting column offer multiple slip casting mounting holes, the note on the connecting column
It starches and is equipped with sealing fixed structure in mounting hole, antiseepage film wears the two sides for being connected to the connecting column and protrudes into the slip casting installation
Hole.
Preferably, the two sides of the connecting column, which are equipped with, penetrates slot, and the antiseepage film is arranged in the slot that penetrates and protrudes into turn
The slip casting mounting hole.
Preferably, the sealing fixed structure is connect with the antiseepage film protruded into the slip casting mounting hole.
Preferably, it is equipped with Grouting Pipe in the slip casting mounting hole to feed to slip casting in mounting hole, is entirely consolidated after to be solidified
Integrally.
Preferably, expansion sealing strip is equipped in each slip casting mounting hole.
Preferably, the sealing fixed structure includes the notch in the slip casting mounting hole, and the antiseepage film is fixed
It is connected to the notch, fixed strip is equipped in the notch, the expansion sealing strip is arranged in the notch and is close proximity to described
Fixed strip, the Grouting Pipe are interval in the outside of the notch.
Preferably, the connecting column is concrete column and is mutually spliced by steel plate or reinforcing bar mating connection pin, phase
The junction of the adjacent connecting column is equipped with sealing washer.
A kind of underground anti-seepage film attachment device, including the underground anti-seepage film connector as described in any of the above-described, the antiseepage film
Extend along the two sides of the connecting column, multiple underground anti-seepage film connectors are mutually enclosed by the antiseepage film and connect and formed
Closed underground anti-seepage drain region.
The beneficial effect of underground anti-seepage film connector of the present invention includes:
1) two pieces of antiseepage films or permeable membrane are connected by connecting column, forms an entirety, forms larger area
Pollution sources can be enclosed in a region by waterproofing coverage system；
2) it utilizes and places sealing fixed structure, sealing rod in mounting hole and cement slurry is injected by Grouting Pipe, wherein adopt
With Grouting Pipe, by Grouting Pipe to nipple slip casting, slip casting is convenient, good seepage-proof property, and uses water expandable waterstop, be for
Hole between filling connecting column, plays the effect of sealing；
3) clean type antiseepage film or permeable membrane can be used, underground durability is preferable, and in corrosion process, will not leave dirt
Dye.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of underground anti-seepage film connector of the present invention.
Fig. 2 is that the multiple underground anti-seepage film connectors of the present invention enclose the status diagram after connection.
Figure label explanation:
Antiseepage film or permeable membrane -1；Penetrate slot -2；Connecting column -3；Mounting hole -4；Sealing rod -5；Grouting Pipe -6；Batten 7；
Channel steel mouth 20.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawing:
As shown in Figure 1, a kind of underground anti-seepage film connector, including connecting column 3, multiple slip castings are offered on the connecting column 3
Mounting hole 4, the slip casting mounting hole 4 is interior to be equipped with sealing fixed structure, and antiseepage film 1 wears the two sides for being connected to the connecting column 3
And protrude into the slip casting mounting hole 4.
Wherein, the two sides of the connecting column 3, which are equipped with, penetrates slot 2, and the antiseepage film 1 is arranged in the slot 2 that penetrates and stretches in turn
Enter the slip casting mounting hole 4.More preferably, the antiseepage film 1 of the same side can be arranged in simultaneously in two slip casting mounting holes 4.
Further, the sealing fixed structure is connect with the antiseepage film 1 protruded into the slip casting mounting hole 4, often
It is equipped with Grouting Pipe 6 and expansion sealing strip 5 in a slip casting mounting hole 4, the sealing fixed structure and the antiseepage film 1 and note
Slip casting mounting hole 4 after slurry is affixed integral.
Specifically, the sealing fixed structure includes the channel steel mouth 20 in the slip casting mounting hole 4, the antiseepage film
1 is fixedly connected on the channel steel mouth 20 by bolt 22, and fixed batten 7, the expansion sealing strip 5 are equipped in the channel steel mouth 20
It is arranged in the channel steel mouth 20 and is close proximity to the fixed batten 7, the Grouting Pipe 6 is interval in the outside of the channel steel mouth 20.
On the other hand, the connecting column 3 is preferably concrete column and sells mutually splicing by steel plate or reinforcing bar mating connection
It forms, the junction of the adjacent connecting column 3 is equipped with sealing washer, prevents the infiltration of water.
As shown in connection with fig. 2, the antiseepage film 1 extends to form an independent underground anti-seepage along the two sides of the connecting column 3
Film connector 99, multiple underground anti-seepage film connectors 99, which form closed underground by the antiseepage film 1 mutually enclosing connection, to be prevented
Region Z is leaked, in turn, forms a complete underground anti-seepage film attachment device.
After with above structure feature, referring to figs. 1 and 2, the present invention can be implemented by following procedure:
As shown in Figure 1, illustrating by taking 1, connecting column 3 of two pieces of antiseepage films or permeable membrane as an example.It is set on the connecting column
There are four mounting hole 4, the mounting hole 4 extends along the short transverse of connecting column 3.One end of antiseepage film or permeable membrane 1 passes through recessed
Slot 2 enters in mounting hole 4, and antiseepage film 1 is fixedly connected with channel steel mouth 20 by bolt 22, is put into batten in channel steel 20
7, it is close to batten 7 and places sealing rod 5, so that batten 7 is close to channel steel 20 after 5 water-swellable of sealing rod, slip casting is set in mounting hole 4
Pipe 6, by Grouting Pipe 6 into mounting hole cement injection, after cement slurry sets, make in connecting column 3, antiseepage film 1 and mounting hole 4
Channel steel 20, batten 7 form an entirety, to achieve the effect that sealing.
As shown in Fig. 2, in use, every two pieces of antiseepage films or permeable membrane 1 make muti-piece antiseepage using a connection of connecting column 3
The length or form closed annular that film or the connection composition of permeable membrane 1 need.Sky is excavated out on needing the region sideline being isolated
Then underground anti-seepage connector is put into empty slot by slot.After the completion of all decentralizations, backfilled in the side of antiseepage film or permeable membrane 1
Medium coarse sand, backfill must be closely knit.Then cement slurry is injected into Grouting Pipe, forms underground anti-seepage device after grout cures.Cement
Slurry can not only connect connecting column 3 and antiseepage film or permeable membrane 1, but also mounting hole and groove can be closed, and prevent from leaking.This hair
Bright cut-pff wall connecting column anti-seepage effect is more preferable, and structure and simple process, produces, using all easily.
Antiseepage film in the present invention can be made of complete impervious material, and some region of underground water is complete
Isolation；Alternatively, can be made of the material that can cross certain ingredients in drainage, so that the special component in sewage can not pass through
Permeable membrane, and water can penetrate through.
Underground anti-seepage film connector provided by the present invention is used for Anti-seeping technology, without pouring a large amount of concrete, thus significantly
Cost has been saved, while having also reduced the pollution again of concreting.Underground using clean type antiseepage film or permeable membrane is resistance to
Long property is preferable, and in corrosion process, will not leave pollution.
Embodiment in the present invention is only used for that the present invention will be described, and is not construed as limiting the scope of claims limitation,
Other substantially equivalent substitutions that those skilled in that art are contemplated that, are within the scope of the invention.
Claims (8)
1. a kind of underground anti-seepage film connector, which is characterized in that including connecting column, multiple slip casting installations are offered on the connecting column
Hole, the slip casting mounting hole is interior to be equipped with sealing fixed structure, and antiseepage film wears the two sides for being connected to the connecting column and protrudes into institute
State slip casting mounting hole.
2. underground anti-seepage film connector according to claim 1, which is characterized in that the two sides of the connecting column are equipped with and penetrate
Slot, the antiseepage film are arranged in the slot that penetrates and protrude into the slip casting mounting hole in turn.
3. underground anti-seepage film connector according to claim 2, which is characterized in that the sealing fixed structure and protrude into described
Antiseepage film connection in slip casting mounting hole.
4. underground anti-seepage film connector according to claim 3, which is characterized in that be equipped with slip casting in the slip casting mounting hole
Pipe.
5. underground anti-seepage film connector according to claim 4, which is characterized in that be equipped in each slip casting mounting hole swollen
Swollen sealing rod.
6. underground anti-seepage film connector according to claim 5, which is characterized in that the sealing fixed structure includes being set to institute
The notch in slip casting mounting hole is stated, the antiseepage film is fixedly connected on the notch, and fixed strip is equipped in the notch, described swollen
Swollen sealing rod is arranged in the notch and is close proximity to the fixed strip, and the Grouting Pipe is interval in the outside of the notch.
7. underground anti-seepage film connector according to claim 1, which is characterized in that the connecting column is concrete column and passes through
It is mutually spliced, the junction of the adjacent connecting column is equipped with sealing washer.
8. a kind of underground anti-seepage film attachment device, which is characterized in that including the underground anti-seepage as described in claim 1 to 7 is any
Film connector, the antiseepage film extend along the two sides of the connecting column, and multiple underground anti-seepage film connectors pass through the antiseepage film
It mutually encloses and connects and form closed underground anti-seepage drain region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910587132.1A CN110284528A (en) | 2019-07-01 | 2019-07-01 | Underground anti-seepage film connector and underground anti-seepage film attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910587132.1A CN110284528A (en) | 2019-07-01 | 2019-07-01 | Underground anti-seepage film connector and underground anti-seepage film attachment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110284528A true CN110284528A (en) | 2019-09-27 |
Family
ID=68021601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910587132.1A Pending CN110284528A (en) | 2019-07-01 | 2019-07-01 | Underground anti-seepage film connector and underground anti-seepage film attachment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110284528A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114059600A (en) * | 2021-12-29 | 2022-02-18 | 金华市信宏施工设备服务有限公司 | Construction method of high-protection flexible vertical anti-seepage system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009209676A (en) * | 2008-02-05 | 2009-09-17 | Seibu Polymer Corp | Packing for water cut-off of pc wall structure, method of installing the packing, and tool for restraining the packing |
| CN204570751U (en) * | 2014-12-31 | 2015-08-19 | 上海远方基础工程有限公司 | Underground anti-seepage jointing and underground anti-seepage device |
| CN108867710A (en) * | 2018-07-26 | 2018-11-23 | 上海远方基础工程有限公司 | Underground anti-seepage film grafting connector and its construction method |
| CN109056838A (en) * | 2018-07-26 | 2018-12-21 | 上海远方基础工程有限公司 | Underground anti-seepage film plugs connector and its construction method |
| CN109056840A (en) * | 2018-07-26 | 2018-12-21 | 上海远方基础工程有限公司 | Underground polyethylene film for earthwork connector and its construction method |
-
2019
- 2019-07-01 CN CN201910587132.1A patent/CN110284528A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009209676A (en) * | 2008-02-05 | 2009-09-17 | Seibu Polymer Corp | Packing for water cut-off of pc wall structure, method of installing the packing, and tool for restraining the packing |
| CN204570751U (en) * | 2014-12-31 | 2015-08-19 | 上海远方基础工程有限公司 | Underground anti-seepage jointing and underground anti-seepage device |
| CN108867710A (en) * | 2018-07-26 | 2018-11-23 | 上海远方基础工程有限公司 | Underground anti-seepage film grafting connector and its construction method |
| CN109056838A (en) * | 2018-07-26 | 2018-12-21 | 上海远方基础工程有限公司 | Underground anti-seepage film plugs connector and its construction method |
| CN109056840A (en) * | 2018-07-26 | 2018-12-21 | 上海远方基础工程有限公司 | Underground polyethylene film for earthwork connector and its construction method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114059600A (en) * | 2021-12-29 | 2022-02-18 | 金华市信宏施工设备服务有限公司 | Construction method of high-protection flexible vertical anti-seepage system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106149764B (en) | A kind of precast assembly pipe gallery bell and spigot waterproof construction | |
| CN204570751U (en) | Underground anti-seepage jointing and underground anti-seepage device | |
| CN104455755A (en) | Waterproof sealing device of underground thrust wall feed-through sleeve | |
| CN110284528A (en) | Underground anti-seepage film connector and underground anti-seepage film attachment device | |
| CN105780940B (en) | building expansion joint anti-leakage structure | |
| CN105220700A (en) | Foundation pit waterproof curtain reinforcement | |
| CN209494575U (en) | A kind of push pipe portal sealing device under low Water And Earth Pressures | |
| CN204570715U (en) | Underground anti-seepage jointing | |
| CN204570749U (en) | Underground anti-seepage jointing and sealed underground percolator | |
| CN108521097A (en) | A kind of prefabricated tunnel of electric power and its installation method | |
| CN110284527A (en) | Underground anti-seepage connector and underground anti-seepage device | |
| CN110284526A (en) | Underground anti-seepage jointing and underground anti-seepage attachment device | |
| CN204983098U (en) | Positive pressure box culvert | |
| CN210827604U (en) | Underground anti-seepage membrane joint and underground anti-seepage membrane connecting device | |
| CN204098067U (en) | Side's culvert formula underground pipe gallery | |
| CN204266231U (en) | Pipe trench connecting sewing syndeton | |
| CN203174644U (en) | Leakage preventing device for underground passage construction joints | |
| CN204343428U (en) | A kind of drainage inspection well sealing joint syndeton | |
| CN207436107U (en) | For the final joints structure form of immersed tube tunnel | |
| CN108104132B (en) | A kind of the slip casting limiting device and construction method of dam spillway | |
| CN202577280U (en) | Film bag type hole sealing device for earth pressure grouting and reinforcing | |
| CN105178322A (en) | Grouting construction method | |
| CN204570716U (en) | Underground anti-seepage novel jointing and Novel underground percolator | |
| CN220118138U (en) | Waterproof structure of pipe joint of push pipe | |
| CN206752531U (en) | A kind of slight leakage plugging structure of diaphram wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190927 |