CN114215378A - Installation method for guiding and fixing sealing water stop strip for geomembrane connection - Google Patents
Installation method for guiding and fixing sealing water stop strip for geomembrane connection Download PDFInfo
- Publication number
- CN114215378A CN114215378A CN202111546633.9A CN202111546633A CN114215378A CN 114215378 A CN114215378 A CN 114215378A CN 202111546633 A CN202111546633 A CN 202111546633A CN 114215378 A CN114215378 A CN 114215378A
- Authority
- CN
- China
- Prior art keywords
- water stop
- stop strip
- geomembrane
- fixing block
- cavity
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 238000007789 sealing Methods 0.000 title claims abstract description 21
- 238000009434 installation Methods 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 5
- 239000012528 membrane Substances 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 229920006262 high density polyethylene film Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0203—Arrangements for filling cracks or cavities in building constructions
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/665—Sheets or foils impervious to water and water vapor
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Special Wing (AREA)
- Barrages (AREA)
Abstract
The invention relates to a guiding and fixing installation method of a sealing water stop strip for geomembrane connection, which is characterized by comprising the following steps of: the water stop strip penetrates through the positioning guide ring arranged at the upper end of the inner plate, the conveying direction of the water stop strip 8 can be kept to be always longitudinally parallel to the geomembrane female buckle 7, sundries in a cavity of the geomembrane female buckle are cleaned by the screw and the inner plate fixing block, the cleanness in the cavity is kept, and the water stop strip is pushed into the cavity by the inner plate fixing block and the outer plate fixing block together.
Description
Technical Field
The invention relates to a guiding and fixing installation method of a sealing water stop strip for geomembrane connection.
Background
Currently, the vertical barrier system is the fastest and safest method to block the flow of harmful underground liquids due to solid waste contaminating the leaking fluid. The use of HDPE films for closure shutoff can provide direct protection and long term shutoff. But the connection between two blocks of HDPE geomembranes is very important, and not only needs to fixedly connect the two blocks of membranes together to form a complete barrier membrane wall, but also ensures the watertightness of the joint of the two membranes, and prevents pollution from diffusing due to leakage of a connecting device.
The water stop strip is formed by mixing a high-molecular inorganic water-absorbing expansion material and rubber, and is a main application material for preventing and treating leakage of various engineering construction joints. The water stop strip generates 2-3 times of expansion deformation after meeting water, is full of all irregular surfaces, cavities and gaps of seams, generates huge contact pressure and thoroughly prevents leakage. The existing water stop strip is not large in cavity formed by membrane connection, operation space is very narrow, and filling sundries at the cavity position caused by construction need to be cleaned, so that the water stop strip is inconvenient to install in a sealing manner, is not easy to fix and guide, wastes time and energy, and has poor effect. Therefore, a new guide fixing installation device for the water stop strip is needed to solve the problem.
Disclosure of Invention
The invention provides a guiding and fixing installation device for a sealing water stop strip for geomembrane connection, which can be used for conveniently carrying out auxiliary operation and control on the water stop strip, reducing the working strength of operators and improving the construction speed.
In order to achieve the purpose, the invention adopts the technical scheme that:
1. an installation method for guiding and fixing a sealing water stop strip for geomembrane connection is characterized by comprising the following steps:
and 3, pushing the water stop strip into the cavity through the outer plate fixing block, sequentially moving the geomembrane female buckle axially, and sequentially pushing the water stop strip into the cavity.
The installation method for guiding and fixing the sealing water stop strip for geomembrane connection comprises the following steps: the positioning guide ring is parallel to the surface of the outer plate, and the positioning guide ring can keep the conveying direction of the water stop strip.
The installation method for guiding and fixing the sealing water stop strip for geomembrane connection comprises the following steps: the inner plate fixing block and the outer plate fixing block are protruding solid cylinders.
The fixing block can be used for positioning, clamping and mounting the water stop strip, so that the water stop strip is firmer; carry out directional transport to the sealing rod through the location guide circle to can conveniently assist to control the sealing rod, reduce operating personnel's working strength, improve construction speed.
Drawings
Fig. 1 is a structural view of a sealing water stop guiding and fixing installation device for geomembrane connection.
Fig. 2 is a side view structural view of the sealing water stop guiding and fixing installation device for geomembrane connection.
Fig. 3 is a bottom view of an embodiment of a sealing water stop guiding and fixing installation device for geomembrane connection.
Fig. 4 is a side view structural diagram of an embodiment of a sealing water stop guiding and fixing installation device for geomembrane connection.
Description of reference numerals: 1-an inner plate; 2-an outer plate; 3, positioning a guide ring; 4-screws; 5-inner plate fixing block; 6-outer plate fixing block; 7-geomembrane female buckle; 8-water stop bar; 9-cavity.
Detailed Description
1. An installation method for guiding and fixing a sealing water stop strip for geomembrane connection is characterized by comprising the following steps:
and step 3, pushing the water stop strip 8 into the cavity 9 through the outer plate fixing block 6, sequentially moving the geomembrane female buckle 7 axially, and sequentially pushing the water stop strip 8 into the cavity 9.
The positioning guide ring 3 is parallel to the surface of the outer plate 2, the positioning guide ring 3 can keep the conveying direction of the water stop bar 8, and the inner plate fixing block 5 and the outer plate fixing block 6 are protruding solid cylinders.
In the embodiment, a geomembrane female buckle 7 is arranged on one side edge of a geomembrane, before two membranes are fixedly connected, a water stop strip 8 is placed in a cavity of the geomembrane female buckle 7, the cavity of the geomembrane female buckle 7 is not large, the operation space is very narrow, the water stop strip 8 is inconvenient to seal and install and is not easy to fix and guide, at the moment, the water stop strip 8 can firstly penetrate through the positioning guide ring 3, the surface of the positioning guide ring 3 is parallel to the surface of the outer plate 2, the conveying direction of the water stop strip 8 can be always longitudinally parallel to the geomembrane female buckle 7, sundries in the cavity 9 of the geomembrane female buckle 7 are firstly dredged and cleaned by utilizing the screw 4 and the inner plate fixing block 5, the cleanness in the cavity 9 is kept, and the water stop strip 8 is pushed into the cavity 9 through the fixing block 6, the water stop bar 8 is fixed in the cavity 9 in an installing mode, the water stop bar 8 is pushed into the cavity 9 in sequence along the geomembrane female buckle 7 in an axial moving mode, and the water stop bar 8 is installed and fixed in the cavity 9 until the geomembrane female buckle 7 is installed and fixed on the water stop bar 8.
The invention has the advantages that:
the water stop strip can be positioned, clamped and installed through the fixing block, and is firmer; carry out directional transport to the sealing rod through the location guide circle to can conveniently assist to control the sealing rod, reduce operating personnel's working strength, improve construction speed.
The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (3)
1. An installation method for guiding and fixing a sealing water stop strip for geomembrane connection is characterized by comprising the following steps:
step 1, an inner plate (1) is stacked in a staggered mode through a screw (4) and detachably fixed on the inner side of an outer plate (2), a water stop strip (8) penetrates through a positioning guide ring (3) arranged at the upper end of the inner plate (1), and the conveying direction of the water stop strip (8) can be kept to be always longitudinally parallel to a geomembrane female buckle (7);
step 2, arranging an inner plate fixing block (5) at the bottom end of the inner plate (1), arranging an outer plate fixing block (6) at the bottom end of the outer plate (2), dredging and cleaning sundries in a cavity (9) of the geomembrane female buckle (7) by utilizing the screw (4) and the inner plate fixing block (5), and keeping the neatness in the cavity (9) of the geomembrane female buckle (7);
and 3, pushing the water stop strip (8) into the cavity (9) through the outer plate fixing block (6), sequentially moving the geomembrane female buckle (7) in the axial direction, and sequentially pushing the water stop strip (8) into the cavity (9).
2. The installation method of the sealing water stop strip guiding and fixing for geomembrane connection according to claim 1, wherein: the positioning guide ring (3) is parallel to the surface of the outer plate (2), and the positioning guide ring (3) can keep the conveying direction of the water stop strip (8).
3. The installation method of the sealing water stop strip guiding and fixing for geomembrane connection according to claim 1, wherein: the inner plate fixing block (5) and the outer plate fixing block (6) are protruding solid cylinders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111546633.9A CN114215378B (en) | 2021-12-16 | 2021-12-16 | Installation method for guiding and fixing sealing water stop strips for geomembrane connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111546633.9A CN114215378B (en) | 2021-12-16 | 2021-12-16 | Installation method for guiding and fixing sealing water stop strips for geomembrane connection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114215378A true CN114215378A (en) | 2022-03-22 |
| CN114215378B CN114215378B (en) | 2024-05-24 |
Family
ID=80703266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111546633.9A Active CN114215378B (en) | 2021-12-16 | 2021-12-16 | Installation method for guiding and fixing sealing water stop strips for geomembrane connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114215378B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4007761A1 (en) * | 1990-01-24 | 1991-07-25 | Bug Alutechnik | Seal for longitudinally and orthogonally butt-jointed profiles |
| CA2692674A1 (en) * | 2009-02-12 | 2010-08-12 | Firestone Building Products Company, Llc | Membrane having a cured coating layer |
| CN110173003A (en) * | 2019-06-25 | 2019-08-27 | 江苏新科工程仪器有限公司 | A kind of single-stage inserting occlusion sealing and connecting device of included sealing rod |
| CN209891440U (en) * | 2019-04-04 | 2020-01-03 | 张华杰 | Water stop strip fixer |
| CN112796351A (en) * | 2021-02-04 | 2021-05-14 | 中科鼎实环境工程有限公司 | Interlocking sealing device and method for connecting flexible vertical impervious wall system |
| CN113146900A (en) * | 2021-03-26 | 2021-07-23 | 中船第九设计研究院工程有限公司 | Plug-in type lubricant dosing device |
-
2021
- 2021-12-16 CN CN202111546633.9A patent/CN114215378B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4007761A1 (en) * | 1990-01-24 | 1991-07-25 | Bug Alutechnik | Seal for longitudinally and orthogonally butt-jointed profiles |
| CA2692674A1 (en) * | 2009-02-12 | 2010-08-12 | Firestone Building Products Company, Llc | Membrane having a cured coating layer |
| CN209891440U (en) * | 2019-04-04 | 2020-01-03 | 张华杰 | Water stop strip fixer |
| CN110173003A (en) * | 2019-06-25 | 2019-08-27 | 江苏新科工程仪器有限公司 | A kind of single-stage inserting occlusion sealing and connecting device of included sealing rod |
| CN112796351A (en) * | 2021-02-04 | 2021-05-14 | 中科鼎实环境工程有限公司 | Interlocking sealing device and method for connecting flexible vertical impervious wall system |
| CN113146900A (en) * | 2021-03-26 | 2021-07-23 | 中船第九设计研究院工程有限公司 | Plug-in type lubricant dosing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114215378B (en) | 2024-05-24 |
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