CN2809019Y - Inner mounting structure for stainless steel water stop - Google Patents
Inner mounting structure for stainless steel water stop Download PDFInfo
- Publication number
- CN2809019Y CN2809019Y CN 200520044112 CN200520044112U CN2809019Y CN 2809019 Y CN2809019 Y CN 2809019Y CN 200520044112 CN200520044112 CN 200520044112 CN 200520044112 U CN200520044112 U CN 200520044112U CN 2809019 Y CN2809019 Y CN 2809019Y
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- Prior art keywords
- waterstop
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- stainless steel
- fold
- mounting structure
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Abstract
The utility model relates to an underground structure class, particularly to an inner pasting type mounting structure for stainless steel water stop ties, which is used in the underground structure, particularly the contraction joint of a tunnel class structure. The structure is to directly fix the stainless steel water stop tie onto a finishing reinforced concrete structure in the late construction stage. The utility model does not need structural reservation and can control construction quality effectively. The utility model is convenient for subsequent maintenance and replacement.
Description
Technical field
The utility model relates to the underground structure class, relates to a kind of underground structure, particularly lining type mounting structure of the stainless steel waterstop at place, tunnel-like structure shrinkage joint of being used for concretely.
Background technology
The waterstop that is used for the underground structure shrinkage joint in the prior art, normally adopt the waterstop of rubber-like or plastic materials, its form be divided into external labeling type, in buried and in three kinds of detachables of dress, the waterstop of every shrinkage joint setting is no less than above two kinds combination, to form the defence line more than the twice.The combination of buried and external labeling type during commonly used is.
In the specific practice of buried and external labeling type for waterstop being positioned on reinforcing bar or the template at the structure of reinforced concrete shuttering, when wire-tiing, pour into a mould structural concrete then, one-shot forming, buried waterstop is positioned in the middle of the concrete structure wherein, and the waterstop of external labeling type is positioned at the native face of meeting of structure.
This mounting structure is because waterstop and civil engineering structure are constructed simultaneously, and field condition is mixed and disorderly, and in place might being moved or damaging later influences final stagnant water effect; And rubber-like or plastics class waterstop are limited because of its strength of materials, are damaged in construction period easily, and the durability of operation phase is also poor; Simultaneously,, influence the concrete casting quality in this position, and produce the part cavity, thereby cause the path of seeping water behind the worker because the setting of middle buried water stop causes partial barrier easily in structure; In addition, the existence of middle buried water stop hinders the reinforcement placement of structure end, has influenced the structural strength of end, has increased difficulty also for the reinforcement construction at this position; Particularly behind the worker in buried and external labeling type waterstop can not repair and replace, in case damage, be fatal harm to structurally waterproof.
Interior dress detachable waterstop is installed in the concrete structure inboard, because size is bigger, takies certain space, need reserve structural ledge in the both sides, shrinkage joint, and structure reinforcing bars is arranged and also must be adjusted; Simultaneously, need to reserve the steel preburied component, in order to fixedly rubber-like or plastics class detachable waterstop, this reservation technology same with structure construction, the mutual interference mutually of constructing, influenced the quality of expecting each other.
Summary of the invention
The purpose of this utility model is according to above-mentioned the deficiencies in the prior art part, a kind of lining type mounting structure of stainless steel waterstop is provided, this structure is directly to fixedly mount the stainless steel waterstop in the engineering later stage on the reinforced concrete structure that has completed, need not structure reserves, make construction quality obtain effective control, also made things convenient for maintenance and the displacement behind the worker.
The utility model purpose realizes being finished by following technical scheme:
A kind of lining type mounting structure of stainless steel waterstop, comprise reinforced concrete structure, waterstop, between structure and the structure clearance of expansion rail is arranged, it is characterized in that described waterstop is a stainless steel fold-type waterstop, the structure of fold-type waterstop and clearance of expansion rail both sides is inboard closely connected and fixedly connected, and the fold-type of fold-type waterstop part is corresponding with the clearance of expansion rail position.
Described stainless steel fold-type waterstop is made of the stainless sheet steel of the even perforate of both wings of certain width, fold-type part.This stainless sheet steel can be linearly in the longitudinal direction or present special angle shape that the place needs or the two combined shaped of linearity and angle shape.
Described clearance of expansion rail both sides are by chamfering, and the fold-type of waterstop partly is positioned at the clearance of expansion rail place through the space after the chamfering.
It is the collapsed shape that is made of how much fold-types of a V-type or Ω type at least that described folding type part divides the section shape.
Described closely connected referring between structure inboard and the waterstop is provided with Waterproof glue line.
Describedly fixedly connectedly refer to that bolt is connected between stainless steel fold-type waterstop and the structure inboard.
The utility model has the advantages that, because of the material behavior decision, the selected Thin Stainless Steel panel material of waterstop has high strength, corrosion-resistant, endurance, can weld, but mechanical connection and size are little, advantage such as in light weight, can independently stand the tensile stress of cutting of ground water pressure generation fully, more can not damaged unintentionally in construction period, the waterstop lining type is installed simultaneously, need not reinforced concrete structure is done any reservation, therefore, work progress each other is independent of each other, both created good condition for the construction quality that improves the reinforced concrete structure end, also can carry out the installation and the quality inspection of waterstop at leisure, construction quality is controlled easily, and the while also makes maintenance or the displacement behind the worker become possibility, meets the waterproof requirement of project of vital and lasting importance Structural Engineering.
Summary of drawings
Accompanying drawing 1 is a prior art way sectional schematic diagram;
Accompanying drawing 2 is the A-A generalized section of accompanying drawing 1;
Accompanying drawing 3 is an embodiment way sectional schematic diagram;
Accompanying drawing 5 is the rectangular-shaped structural representation I of stainless steel fold-type waterstop;
Accompanying drawing 6 is the rectangular-shaped structural representation II of stainless steel fold-type waterstop;
Accompanying drawing 7 is a stainless steel fold-type waterstop standard scale linearity structural representation;
Accompanying drawing 8 is stainless steel fold-type waterstop typing processing style and typical connection diagram;
Accompanying drawing 9 is pre-bent to special angle shape structural representation for stainless steel fold-type waterstop;
Accompanying drawing 10 is a stainless steel fold-type waterstop plane structure schematic diagram;
Accompanying drawing 11 is a stainless steel fold-type waterstop Ω type C-C sectional schematic diagram;
Accompanying drawing 12 is a stainless steel fold-type waterstop V-type C-C sectional schematic diagram;
Accompanying drawing 13 is a stainless steel fold-type waterstop Plane Installation schematic diagram;
Accompanying drawing 14 is that stainless steel fold-type waterstop is installed Ω type D-D generalized section;
Accompanying drawing 15 is that stainless steel fold-type waterstop is installed V-type D-D generalized section;
Concrete technical scheme
The utility model feature and other correlated characteristic are described in further detail by embodiment below in conjunction with accompanying drawing, so that technician's of the same trade understanding:
Shown in Fig. 1-15, label 1-24 represents respectively: reinforced concrete structure 1, structure is met native face 2, structure inboard 3, cystosepiment 4, clearance of expansion rail 5, in buried rubber fastening band 6, external labeling type waterstop 7, backing plate 8, nut 9, chamfering place 10, waterstop fold-type part 11, stainless steel waterstop 12, Waterproof glue line 13, chemical anchor bolts 14, welding point 15, standard scale linearity stainless steel waterstop 16, rectangular-shaped stainless steel waterstop 17, be positioned at the perforate 18 of both wings, V-type fold-type part 19, Ω type fold-type part 20, the stainless steel waterstop is pre-bent to special angle shape 21, domain lining type stainless steel fold-type waterstop 22, interior dress detachable device 23, in adorn detachable waterstop 24.
Present embodiment comprises reinforced concrete structure 1, stainless steel fold-type waterstop 12, clearance of expansion rail 5 is arranged between structure and the structure, bonding closely connected between fold-type waterstop 12 and reinforced concrete structure 1 inboard by Waterproof glue line 13, fixedly connected by chemical anchor bolts 14 (perhaps expansion bolt) between fold-type waterstop 12 and structure 1 inboard, the fold-type part 19 (or 20) of fold-type waterstop 12 is corresponding with clearance of expansion rail 5 positions.
Stainless steel fold-type waterstop 12 is the stainless sheet steel of certain width, evenly has hole 18 on the both wings of its fold-type part 19 (or 20), and the position in hole 18 is corresponding one by one with the permanent position of chemical anchor bolts 14.
Stainless steel fold-type waterstop 12 is to be made of linearly stainless steel waterstop 16, rectangular shape stainless steel waterstop 17 or 21 aggregate erections of special angle shape waterstop, meet the structure corner, both can utilize special tool that standard scale linearity waterstop is bent into certain angle, also can directly select the special angle shape waterstop 21 of factory process, rectangular-shaped stainless steel waterstop 17 for use.
Establish chamfering 10 in clearance of expansion rail 5 both sides, and the fold-type part 19 (or 20) of waterstop 12 is positioned at clearance of expansion rail 5 places through the space after the chamfering.
Fold-type part 19 (or 20) section configuration is the collapsed shape by how much fold-types formations of a V-type (or Ω type).
Present embodiment is when construction, stainless steel waterstop 12 can be made the product of standard scale such as linearity stainless steel waterstop 16, rectangular-shaped stainless steel waterstop 17, special angle shape waterstop 21 in advance by actual needs, position according to structure inboard 3, select or be bent into the shape that needs for use, each section waterstop is welded to connect the formation ring-type by welding point 15.
Obviously the section configuration that those skilled in the art will recognize that the fold-type part 19 (or 20) that the present invention adopts can adopt a variety of; because the purpose of employing fold-type is the flexible needs for the commensurate structure shrinkage joint; thereby any collapsible shape that can realize above-mentioned purpose all can satisfy requirement of the present invention, should belong to protection scope of the present invention certainly.
The utility model is for the selection of Thin Stainless Steel panel material, but is because this material has high strength, corrosion-resistant, endurance, can weld mechanical connection and characteristic such as size is little, in light weight, can independently stand the tensile stress of cutting that ground water pressure produces fully.Therefore, can be according to the engineering actual conditions, determine Gao Yukuan and standard scale linearity or other angle shape, the layout of bolt hole etc. of different waterstop material thicknesses, width, fold-type size, this is technician institute of the same trade understanding easily, repeats no more.
Claims (7)
1, a kind of lining type mounting structure of stainless steel waterstop, comprise reinforced concrete structure, waterstop, between structure and the structure clearance of expansion rail is arranged, it is characterized in that described waterstop is a stainless steel fold-type waterstop, the structure of fold-type waterstop and clearance of expansion rail both sides is inboard closely connected and fixedly connected, and the fold-type of fold-type waterstop part is corresponding with the clearance of expansion rail position.
2, the lining type mounting structure of a kind of stainless steel waterstop according to claim 1 is characterized in that described stainless steel fold-type waterstop is made of the stainless sheet steel of the even perforate of both wings of certain width, fold-type part.
3, the lining type mounting structure of a kind of stainless steel waterstop according to claim 2 is characterized in that described stainless sheet steel can be linearly in the longitudinal direction or present special angle shape that the place needs or the two combined shaped of linearity and angle shape.
4, the lining type mounting structure of a kind of stainless steel waterstop according to claim 1, it is characterized in that described clearance of expansion rail both sides by chamfering, and the corresponding fold-type that refers to waterstop with the clearance of expansion rail position of the fold-type of described fold-type waterstop part partly is positioned at the clearance of expansion rail place through the space after the chamfering.
5, it is the collapsed shape that is made of how much fold-types of a V-type or Ω type at least that the lining type mounting structure of a kind of stainless steel waterstop according to claim 1, the folding type part that it is characterized in that described waterstop divide the section shape.
6, the lining type mounting structure of a kind of stainless steel waterstop according to claim 1 is characterized in that described closely connected referring between structure inboard and the waterstop is provided with Waterproof glue line.
7, the lining type mounting structure of a kind of stainless steel waterstop according to claim 1 is characterized in that describedly fixedly connectedly referring to that bolt is connected between stainless steel fold-type waterstop and the structure inboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520044112 CN2809019Y (en) | 2005-08-05 | 2005-08-05 | Inner mounting structure for stainless steel water stop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520044112 CN2809019Y (en) | 2005-08-05 | 2005-08-05 | Inner mounting structure for stainless steel water stop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2809019Y true CN2809019Y (en) | 2006-08-23 |
Family
ID=36925202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520044112 Expired - Fee Related CN2809019Y (en) | 2005-08-05 | 2005-08-05 | Inner mounting structure for stainless steel water stop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2809019Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100451248C (en) * | 2005-08-05 | 2009-01-14 | 上海市隧道工程轨道交通设计研究院 | Inside attachment type mounting structure for stainless steel water stop |
| CN105370033A (en) * | 2014-11-10 | 2016-03-02 | 苏州多固工程设计有限公司 | Construction method of supporting type concrete deformation joint water-stop cavity die |
| CN105370032A (en) * | 2014-11-10 | 2016-03-02 | 苏州多固工程设计有限公司 | Construction method for air bag type concrete project deformation joint water stop cavity mold |
-
2005
- 2005-08-05 CN CN 200520044112 patent/CN2809019Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100451248C (en) * | 2005-08-05 | 2009-01-14 | 上海市隧道工程轨道交通设计研究院 | Inside attachment type mounting structure for stainless steel water stop |
| CN105370033A (en) * | 2014-11-10 | 2016-03-02 | 苏州多固工程设计有限公司 | Construction method of supporting type concrete deformation joint water-stop cavity die |
| CN105370032A (en) * | 2014-11-10 | 2016-03-02 | 苏州多固工程设计有限公司 | Construction method for air bag type concrete project deformation joint water stop cavity mold |
| CN105370032B (en) * | 2014-11-10 | 2017-05-03 | 王东华 | Construction method for air bag type concrete project deformation joint water stop cavity mold |
| CN105370033B (en) * | 2014-11-10 | 2017-05-24 | 江苏泰建建设集团有限公司 | Construction method of supporting type concrete deformation joint water-stop cavity die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060823 Termination date: 20120805 |