CN207512790U - A kind of trapezoidal bottom plate rear pouring tape and special-shaped steel plate for sealing water anti-leakage structure - Google Patents
A kind of trapezoidal bottom plate rear pouring tape and special-shaped steel plate for sealing water anti-leakage structure Download PDFInfo
- Publication number
- CN207512790U CN207512790U CN201721279913.7U CN201721279913U CN207512790U CN 207512790 U CN207512790 U CN 207512790U CN 201721279913 U CN201721279913 U CN 201721279913U CN 207512790 U CN207512790 U CN 207512790U
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- China
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- steel plate
- sealing water
- special
- shaped steel
- bottom plate
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Abstract
The utility model is related to a kind of trapezoidal bottom plate rear pouring tape and special-shaped steel plate for sealing water anti-leakage structures, it includes the special-shaped steel plate for sealing water being bent to form among the stepped bottom plate and common steel plate for sealing water of post-cast strip, and the abnormal shape steel plate for sealing water is secured across the stepped bottom plate.The utility model will be bent to form special-shaped steel plate for sealing water by the way that post-casting zone bottom plate is set as trapezoidal among common steel plate for sealing water, realize that special-shaped steel plate for sealing water tilts installation；At this point, special-shaped steel plate for sealing water lower part construction joint can use the abundant dabbing of long drill bit electric drill, post-cast strip is made to combine closely with bottom plate new-old concrete, prevents construction joint from permeating.
Description
Technical field
The utility model is related to the realm of building construction more particularly to a kind of special-shaped water-stopping steels of trapezoidal bottom plate rear pouring tape
Plate.
Background technology
In building construction process, Normal practice be post-cast strip is vertically arranged, steel plate for sealing water inside post-cast strip and its
Cooperation is horizontally mounted, and can so cause the construction joint concrete of steel plate for sealing water lower part can not dabbing, post-cast strip and underplate concrete
New and old combination leakiness leaves the security risk of construction joint leakage.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of trapezoidal bottom plate rear pouring tape and special-shaped steel plate for sealing water
Anti-leakage structure using the device of the utility model, can realize the steel plate for sealing water abundant dabbing of concrete construction joint up and down, reduce
The risk of construction joint leakage.
Technical solution is used by the utility model solves above-mentioned technical problem：
A kind of trapezoidal bottom plate rear pouring tape and special-shaped steel plate for sealing water anti-leakage structure, including：The ladder type bottom plate of post-cast strip and
The special-shaped steel plate for sealing water being bent to form among common steel plate for sealing water, the abnormal shape steel plate for sealing water are secured across the ladder type bottom plate.
In a preferred embodiment, the angle bent among the special-shaped steel plate for sealing water is 30 °~45 °.
In a preferred embodiment, the angle bent among the special-shaped steel plate for sealing water is 45 °.
In a preferred embodiment, the slope on the post-cast strip both sides is not more than 60 °, and post-cast strip both sides are received
Mouth net is set with the slope with angle.
It is preferably carried out in mode in one kind, the slope gradient on the post-cast strip both sides is 45 °.
In a preferred embodiment, the special-shaped steel plate for sealing water is welded on the supporting rack of the high ribbed formwork.
The beneficial effects of the utility model are：
The utility model is while different by being bent to form among common steel plate for sealing water by the way that post-casting zone bottom plate is set as trapezoidal
Type steel plate for sealing water realizes that special-shaped steel plate for sealing water tilts installation；At this point, special-shaped steel plate for sealing water lower part construction joint can use long drill bit electric drill
Abundant dabbing makes post-cast strip combine closely with bottom plate new-old concrete, prevents construction joint from permeating.
Description of the drawings
The utility model is described further with reference to the accompanying drawings and examples.
Fig. 1 is the composition structure diagram of the utility model one embodiment；
Fig. 2 is the structure diagram of the utility model abnormal shape steel plate for sealing water.
Specific embodiment
The technique effect of the design of the utility model, concrete structure and generation is carried out below with reference to embodiment and attached drawing
Clear, complete description, to be completely understood by the purpose of this utility model, scheme and effect.It should be noted that not conflicting
In the case of, the feature in embodiment and embodiment in the application can be combined with each other.
It should be noted that unless otherwise specified, when a certain feature is referred to as " fixing ", " connection " is in another feature,
It can directly fix, be connected in another feature, can also fix, be connected in another feature indirectly.In addition, this
The descriptions such as the upper and lower, left and right used in utility model are only the phase relative to each component part of the utility model in attached drawing
For mutual position relationship.
In addition, unless otherwise defined, the technology of all of technologies and scientific terms used here by the article and the art
The normally understood meaning of personnel is identical.Term used in the description is intended merely to description specific embodiment herein, without
It is to limit the utility model.Term as used herein " and/or " appointing including one or more relevant Listed Items
The combination of meaning.
Fig. 1 is the composition structure diagram of the utility model one embodiment, with reference to Fig. 1, the trapezoidal bottom plate rear pouring tape and
Special-shaped steel plate for sealing water anti-leakage structure includes：
Trapezoidal bottom plate 1, special-shaped steel plate for sealing water 2 note depositing 3.
In the present embodiment, post-casting zone bottom plate is trapezoidal bottom plate 1, meanwhile, it is bent to form abnormal shape among traditional steel plate for sealing water and stops
Water steel plate 2, special-shaped steel plate for sealing water 2 are secured across the trapezoidal bottom plate 1；Due to the inclination of trapezoidal bottom plate 1 and special-shaped steel plate for sealing water 2
Installation, allows long drill bit electric drill to reach the construction joint of special-shaped 2 lower part of steel plate for sealing water, the abundant dabbing to construction joint, and then after making
The conjunction old and new concret for pouring band and bottom plate is closely knit, excludes the security risk of construction joint leakage.
Herein, pre-buried depositing 3 can be noted on special-shaped steel plate for sealing water 2, is poured into a mould convenient for later stage novel concrete.
In the present embodiment, as shown in Fig. 2, the angle bent among special-shaped steel plate for sealing water 2 is 45 °, be conducive to tilt installation
When drill bit to construction joint carry out dabbing.Herein, the bending angle of special-shaped steel plate for sealing water 2 is not specifically limited, but be in as possible
It 30 °~45 °, that is, is easily worked, keeps the performance of steel plate for sealing water, and can effectively avoid drill bit.
In the present embodiment, the slope gradient on post-cast strip both sides is 45 °, identical with the bending angle of special-shaped steel plate for sealing water 2, two
The dabbing space provided when person tilts cooperation for drill bit is best.Slope gradient is not restricted, but be not more than as possible specifically herein
60 °, be conducive to safeguard post-cast strip performance.
In the present embodiment, post-cast strip both sides setting high ribbed formwork, the high ribbed formwork is set with the slope with angle.High ribbed formwork
Be conducive to improve pour mass intensity, be provided with slope with angle conducive to promotion globality.At this point, special-shaped steel plate for sealing water 2 is welded
It is connected on high ribbed formwork supporting rack.
It is that the preferable of the utility model is implemented to be illustrated, but the invention is not limited to the reality above
Example is applied, those skilled in the art can also make various equivalent variations without departing from the spirit of the present invention
Or replace, these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (6)
1. a kind of trapezoidal bottom plate rear pouring tape and special-shaped steel plate for sealing water anti-leakage structure, which is characterized in that including：Post-cast strip it is trapezoidal
The special-shaped steel plate for sealing water being bent to form among bottom plate and common steel plate for sealing water, the abnormal shape steel plate for sealing water are secured across the ladder
Shape bottom plate.
2. trapezoidal bottom plate rear pouring tape according to claim 1 and special-shaped steel plate for sealing water anti-leakage structure, it is characterised in that：Institute
It is 30 °~45 ° to state the angle bent among special-shaped steel plate for sealing water.
3. trapezoidal bottom plate rear pouring tape according to claim 2 and special-shaped steel plate for sealing water anti-leakage structure, it is characterised in that：Institute
It is 45 ° to state the angle bent among special-shaped steel plate for sealing water.
4. trapezoidal bottom plate rear pouring tape according to claim 1 and special-shaped steel plate for sealing water anti-leakage structure, it is characterised in that：Institute
The slope on post-cast strip both sides is stated no more than 60 °, and post-cast strip both sides high ribbed formwork is set with the slope with angle.
5. trapezoidal bottom plate rear pouring tape according to claim 4 and special-shaped steel plate for sealing water anti-leakage structure, it is characterised in that：Institute
The slope gradient for stating post-cast strip both sides is 45 °.
6. trapezoidal bottom plate rear pouring tape according to claim 4 and special-shaped steel plate for sealing water anti-leakage structure, it is characterised in that：Institute
Special-shaped steel plate for sealing water is stated to be welded on the supporting rack of the high ribbed formwork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721279913.7U CN207512790U (en) | 2017-09-30 | 2017-09-30 | A kind of trapezoidal bottom plate rear pouring tape and special-shaped steel plate for sealing water anti-leakage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721279913.7U CN207512790U (en) | 2017-09-30 | 2017-09-30 | A kind of trapezoidal bottom plate rear pouring tape and special-shaped steel plate for sealing water anti-leakage structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207512790U true CN207512790U (en) | 2018-06-19 |
Family
ID=62533905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721279913.7U Expired - Fee Related CN207512790U (en) | 2017-09-30 | 2017-09-30 | A kind of trapezoidal bottom plate rear pouring tape and special-shaped steel plate for sealing water anti-leakage structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207512790U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110295630A (en) * | 2019-07-26 | 2019-10-01 | 深圳市建工集团股份有限公司 | The late poured band structure of multilayer constraint antiseep |
| CN113463689A (en) * | 2021-08-05 | 2021-10-01 | 广东中都建筑集团有限公司 | Basement bottom plate structure |
-
2017
- 2017-09-30 CN CN201721279913.7U patent/CN207512790U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110295630A (en) * | 2019-07-26 | 2019-10-01 | 深圳市建工集团股份有限公司 | The late poured band structure of multilayer constraint antiseep |
| CN113463689A (en) * | 2021-08-05 | 2021-10-01 | 广东中都建筑集团有限公司 | Basement bottom plate structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20210930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |