CN205024733U - Fixing device for advanced water stop - Google Patents
Fixing device for advanced water stop Download PDFInfo
- Publication number
- CN205024733U CN205024733U CN201520640201.8U CN201520640201U CN205024733U CN 205024733 U CN205024733 U CN 205024733U CN 201520640201 U CN201520640201 U CN 201520640201U CN 205024733 U CN205024733 U CN 205024733U
- Authority
- CN
- China
- Prior art keywords
- angle steel
- rubber
- welding support
- waterstop
- rubber waterstop
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 18
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 42
- 239000010959 steel Substances 0.000 claims abstract description 42
- 238000003466 welding Methods 0.000 claims abstract description 20
- 238000010276 construction Methods 0.000 claims abstract description 10
- 238000005266 casting Methods 0.000 claims description 15
- 230000002787 reinforcement Effects 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 238000001556 precipitation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model discloses a fixing device of leading waterstop, including arranging rubber waterstop and the mounting in the post-cast strip in, the rubber waterstop has twice from top to bottom, buries formula rubber waterstop and detachable rubber waterstop in being respectively, the mounting is the frame construction that forms by reinforcing bar fixed bolster, steel bar welding support and angle steel order coincide from bottom to top, the reinforcing bar fixed bolster is the flute profile, and the flute profile is built-in to bury formula rubber waterstop in, the steel bar welding support with the reinforcing bar fixed bolster with the width with the same length, just weld in the top of reinforcing bar fixed bolster, the angle steel storage tank comprises the angle steel that two symmetries put in opposite directions, angle steel storage tank is arranged in to detachable rubber waterstop to can dismantle the connection by buried bolt and steel bar welding support respectively. The utility model discloses a fixing device of leading waterstop guarantees that the position of rubber waterstop can not take place the skew when concrete placement, can play good water-proof effects.
Description
Technical field
The utility model relates to a kind of advanced water-stopping band fastening devices, belongs to waterproofing.
Background technology
Ater-casting is the weak link of waterproof in work progress, in the structure construction stage, ater-casting prevents the key position of seepage from being the position of the rubber fastening band of advanced water-stopping, according to Engineering Projects in the past, advanced water-stopping outer rubber waterstop often arranges not in place, although both sides have reinforcing bar fastening, in concreting process, the pressure fallen because of concrete is that rubber fastening band comes off or departs from reinforcing bar tightening range, do not have effective stagnant water effect, infiltration hidden danger can be produced, a large amount of human and material resources and financial resources can be consumed when later maintenance.
Utility model content
The purpose of this utility model is to provide one, solve the technical problem occurring to seep water in concreting process; And there is the problem of skew in the position solving the rubber fastening band when concreting.
For achieving the above object, the utility model discloses a kind of fastening devices of advanced water-stopping band, it comprises the rubber fastening band and fixture that are placed in ater-casting, described rubber water-proof is with upper and lower twice, buried rubber fastening band and detachable rubber water stop in being respectively, described fixture is by steel bar fixing support, the frame construction that reinforcement welding support and angle steel sequence from low to uper part are formed by stacking, described steel bar fixing support is flute profile, buried rubber fastening band during groove is built-in with, described reinforcement welding support and steel bar fixing support are with wide same long, and be welded in the top of steel bar fixing support, described angle steel storage tank is made up of two angle steel that symmetry is put in opposite directions, described detachable rubber water stop is placed in the bottom of angle steel storage tank, and removably connected by pre-embedded bolt and reinforcement welding support respectively.
Further, described reinforcement welding support is made up of crossbeam and pillar.
Further, have slit between two angle steel of described angle steel storage tank, the position that described detachable rubber water stop is corresponding to slit is curved, is filled with stuff up a crack material in described slit.
Compared with prior art the utility model has following characteristics and beneficial effect:
Carry out welding combination by prefabricated, reduce difficulty of construction, improve construction quality;
Reduce the precipitation process before ater-casting is not built, the waterproof quality of base plate can be ensured to greatest extent after ater-casting is built;
The area higher for some groundwater table, amount of precipitation is more, uses the waterproof problem of the solution basement sole plate that this technique can be good, simply effectively;
This technology uses reinforcement welding frame construction to fix position and one detachable waterstop of middle buried water stop in advance, ensures that the position of rubber fastening band can not offset, can play good waterproof effect when concreting.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in more detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model band ater-casting;
Reference numeral: buried rubber fastening band, 2-steel bar fixing support, 3-reinforcement welding support, 4-angle steel, 5-detachable rubber water stop, 6-pre-embedded bolt, 7-stuff up a crack material, 8-ater-casting in 1-.
Detailed description of the invention
See Fig. 1, shown in Fig. 2, a kind of fastening devices of advanced water-stopping band, comprise the rubber fastening band and fixture that are placed in ater-casting 8, described rubber water-proof is with upper and lower twice, buried rubber fastening band 1 and detachable rubber water stop 5 in being respectively, described fixture is by steel bar fixing support 2, the frame construction that reinforcement welding support 3 and angle steel 4 sequence from low to uper part are formed by stacking, described steel bar fixing support 2 is flute profiles, buried rubber fastening band 1 during groove is built-in with, described reinforcement welding support 3 and steel bar fixing support 2 are with wide same long, and be welded in the top of steel bar fixing support 2, described angle steel storage tank 4 is made up of two angle steel that symmetry is put in opposite directions, described detachable rubber water stop 5 is placed in the bottom of angle steel storage tank 4, and removably connected by pre-embedded bolt 6 and reinforcement welding support 3 respectively.
Described reinforcement welding support 3 is made up of crossbeam 31 and pillar 33.
Have slit between two angle steel of described angle steel storage tank 4, the position that described detachable rubber water stop 5 is corresponding to slit is curved, is filled with stuff up a crack material 7 in described slit.
Use and form framework with the reinforcement welding of baseplate reinforcing bar same model, middle buried water stop is fixed in advance the position of half thickness of slab, 140mm*90mm angle steel is welded above the framework that steel bar welding is connected into, angle steel is installed one deck detachable rubber water stop and uses pre-buried bolt to be fixed, this structure can ensure that the position of the rubber fastening band when concreting does not offset, and ensures the quality of basement waterproofing.
In actual architectural process, the retention time of ater-casting is general longer.Adopt traditional ater-casting mode when building foundation is positioned at below groundwater table, ater-casting need be built after main structure construction completes again.This just requires to continue to carry out precipitation in main body construction process, ensures that underground water remains on below basis, and agent structure completes and builds ater-casting and could stop precipitation later by the time.And the wide constuction joint of one 30mm is increased at the position, ater-casting of sole plate, and in arranging twice waterproof herein, together concreting when sole plate concreting, can ensure that before ater-casting is not built underground water remains on below basis, strengthens waterproof slab.
Claims (3)
1. the fastening devices of an advanced water-stopping band, comprise the rubber fastening band and fixture that are placed in ater-casting (8), it is characterized in that: described rubber water-proof is with upper and lower twice, buried rubber fastening band (1) and detachable rubber water stop (5) in being respectively, described fixture is by steel bar fixing support (2), the frame construction that reinforcement welding support (3) and angle steel (4) sequence from low to uper part are formed by stacking, described steel bar fixing support (2) is flute profile, buried rubber fastening band (1) during groove is built-in with, described reinforcement welding support (3) and steel bar fixing support (2) are with wide same long, and be welded in the top of steel bar fixing support (2), described angle steel storage tank (4) is made up of two angle steel that symmetry is put in opposite directions, described detachable rubber water stop (5) is placed in the bottom of angle steel storage tank (4), and removably connected by pre-embedded bolt (6) and reinforcement welding support (3) respectively.
2. the fastening devices of a kind of advanced water-stopping band according to claim 1, is characterized in that, described reinforcement welding support (3) is made up of crossbeam (31) and pillar (33).
3. the fastening devices of a kind of advanced water-stopping band according to claim 1, it is characterized in that, have slit between two angle steel of described angle steel storage tank (4), the position that described detachable rubber water stop (5) is corresponding to slit is curved, is filled with stuff up a crack material (7) in described slit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520640201.8U CN205024733U (en) | 2015-08-24 | 2015-08-24 | Fixing device for advanced water stop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520640201.8U CN205024733U (en) | 2015-08-24 | 2015-08-24 | Fixing device for advanced water stop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205024733U true CN205024733U (en) | 2016-02-10 |
Family
ID=55257278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520640201.8U Expired - Fee Related CN205024733U (en) | 2015-08-24 | 2015-08-24 | Fixing device for advanced water stop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205024733U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109797874A (en) * | 2019-03-13 | 2019-05-24 | 秦山伟业建设集团有限公司 | A kind of high level Multi-tower post-cast strip advance water stop construction method |
| CN113047460A (en) * | 2021-03-29 | 2021-06-29 | 中信国安建工集团有限公司 | Post-cast strip structure and construction method |
-
2015
- 2015-08-24 CN CN201520640201.8U patent/CN205024733U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109797874A (en) * | 2019-03-13 | 2019-05-24 | 秦山伟业建设集团有限公司 | A kind of high level Multi-tower post-cast strip advance water stop construction method |
| CN113047460A (en) * | 2021-03-29 | 2021-06-29 | 中信国安建工集团有限公司 | Post-cast strip structure and construction method |
| CN113047460B (en) * | 2021-03-29 | 2023-02-03 | 中信国安建工集团有限公司 | Post-cast strip structure and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20170824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |