CN206768819U - A kind of steel plate combination prestressed anchor water-stopping system - Google Patents
A kind of steel plate combination prestressed anchor water-stopping system Download PDFInfo
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- CN206768819U CN206768819U CN201720573329.6U CN201720573329U CN206768819U CN 206768819 U CN206768819 U CN 206768819U CN 201720573329 U CN201720573329 U CN 201720573329U CN 206768819 U CN206768819 U CN 206768819U
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- water
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- transition conduit
- anchor
- steel plate
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Abstract
The utility model discloses a kind of steel plate combination prestressed anchor water-stopping system, including：Steel transition conduit, it is sheathed on the outside of anchor pole；Hydro-expansive rubber, it is built in steel transition conduit, and is connected with anchor pole；Steel plate for sealing water, it is arranged on the outside of steel transition conduit, and is welded to connect with steel transition conduit；And can, it is arranged at the upper end of steel transition conduit, and is welded to connect with steel transition conduit.Steel plate combination prestressed anchor water-stopping system of the present utility model, welded using anchor tackle bearing plate and steel plate for sealing water with transition conduit full weld, there is good seal, it is fixed, convenient, good water-proof effect of constructing, it can ensure that anchor tackle bearing plate bottom does not have water leakage.Simultaneously, by setting up hydro-expansive rubber in transition conduit, water stopping function inside transition conduit is enhanced, and transition conduit is suitable for reading with anchor tackle bearing plate full weld, totally enclosed water-stopping system is formed, the integral waterproofing effect of prestressed anchor position water-proof system is improved, effectively reduces later maintenance expense.
Description
Technical field
The realm of building construction is the utility model is related to, more particularly to a kind of steel plate combination prestressed anchor water-stopping system.
Background technology
In current building field, according to special geology and level of ground water situation, foundation set anti-float roof bolt stump compared with
To be common, whether prestressed anchor sealing can effectively sealing relies primarily on is to block the inside and outside infiltration path of transition conduit.
In traditional method, the general water proof environment that a closing is formed using waterproof roll, but anchor pole end (rigid material
Material) need through waterproof layer (flexible material), waterproof layer is destroyed, and causes basement waterproofing weak spot not have sealing effect
Fruit, cause anchor pole part leakage, influence building function normal use, and produce larger renewal expense.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of steel plate combination prestressed anchor water-stopping system, and it is logical
Cross the inside and outside infiltration path of blocking transition conduit, it is ensured that after prestressed anchor passes through underground waterproof layer, by effective envelope of steel plate for sealing water
Close, reach good water-stagnating effect, be excused from a college course benefit, reduce construction cost, solve the problems, such as anchor pole part leakage.
Technical problem to be solved in the utility model is achieved through the following technical solutions：
A kind of steel plate combination prestressed anchor water-stopping system, the steel plate combination prestressed anchor water-stopping system include：
Steel transition conduit, it is sheathed on the outside of the anchor pole；
Hydro-expansive rubber, it is built in the steel transition conduit, and the hydro-expansive rubber is connected with the anchor pole；
Steel plate for sealing water, it is arranged on the outside of the steel transition conduit, and the steel plate for sealing water is welded to connect with the steel transition conduit；
And
Can, it is arranged at the upper end of the steel transition conduit, and the can is welded to connect with the steel transition conduit.
Preferably, in above-mentioned technical proposal, the can includes：Anchor tackle bearing plate, metal cover board and metal side plate, three
Person is welded to connect by totally-enclosed.
Preferably, in above-mentioned technical proposal, it is welded to connect between the anchor tackle bearing plate and the steel transition conduit by full weld.
Preferably, in above-mentioned technical proposal, it is welded to connect between the steel plate for sealing water and the steel transition conduit by full weld.
Preferably, in above-mentioned technical proposal, set between the anchor tackle bearing plate, the metal cover board and the metal side plate
It is equipped with metal welding seam.
Preferably, in above-mentioned technical proposal, the anchor pole is fixedly connected with the can by prestressed anchor tapered end.
Preferably, in above-mentioned technical proposal, the steel transition conduit stretches into 350mm below cushion cap bottom.
Preferably, in above-mentioned technical proposal, the height of the can is 110mm.
The utility model above-mentioned technical proposal, has the advantages that：
Steel plate combination prestressed anchor water-stopping system of the present utility model, using anchor tackle bearing plate and steel plate for sealing water and transition
Pipe full weld welds, and has good seal, fixed, convenient, good water-proof effect of constructing, can ensure that anchor tackle bearing plate bottom not
Have water leakage.
Meanwhile by setting up hydro-expansive rubber in transition conduit, enhance water stopping function inside transition conduit, and transition conduit
Suitable for reading and anchor tackle bearing plate full weld, forms totally enclosed water-stopping system, the entirety for improving prestressed anchor position water-proof system is prevented
Water effect, effectively reduce later maintenance expense.
Furthermore the utility model use range is wide, can refer in prestressed anchor sealing way in all architectural engineerings should
With.
Brief description of the drawings
Fig. 1 is steel plate combination prestressed anchor water-stopping system profile of the present utility model.
Fig. 2 is steel plate combination prestressed anchor water-stopping system plan of the present utility model.
Wherein：1- hydro-expansive rubbers, 2- steel plate for sealing water, 3- anchor tackle bearing plates, 4- metal cover boards, 5- steel transition conduits, 6- anchors
Bar, 7- prestressed anchor tapered ends, 8- metal welding seams, 9- metal side plates, 10- engineering piles, 11- cushion caps, 12- plain concrete cushion layers.
Embodiment
Specific embodiment of the present utility model is described in detail below, it is new in order to further understand this practicality
Type.
Fig. 1 is steel plate combination prestressed anchor water-stopping system profile of the present utility model.Fig. 2 is steel of the present utility model
Plate combined prestress anchor pole water-stopping system plan.As shown in the figure：
A kind of steel plate combination prestressed anchor water-stopping system, the steel plate combination prestressed anchor water-stopping system include：Steel mistake
Pipe 5 is crossed, it is sheathed on the outside of anchor pole 6；Hydro-expansive rubber 1, it is built in steel transition conduit 5, and the hydro-expansive rubber 1 with
Anchor pole 6 is connected；Steel plate for sealing water 2, it is arranged at the outside of steel transition conduit 5, and the steel plate for sealing water 2 is welded to connect with steel transition conduit 5；
And can, it is arranged at the upper end of steel transition conduit 5, and the can is welded to connect with steel transition conduit 5.
Specifically：
Can includes：Anchor tackle bearing plate 3, metal cover board 4 and metal side plate 9, three are welded to connect by totally-enclosed.It is excellent
Selection of land, the height of can is 110mm, wherein, the height of anchor tackle bearing plate 3 is 30mm, the height of metal side plate 9 is 50mm, gold
It is 30mm to belong to the height of cover plate 4.Certainly, the utility model is not limited thereto, and those skilled in the art can select to close as needed
Suitable size.
It is welded to connect between anchor tackle bearing plate 3, steel plate for sealing water 2, steel transition conduit 5 by full weld.Anchor tackle bearing plate 3, metal cover board 4
And metal welding seam 8 is provided between metal side plate 9.Anchor pole 6 is fixedly connected with can by prestressed anchor tapered end 7.
Steel transition conduit 5 stretches into the plain concrete cushion layer at the bottom of cushion cap 11 below 12, and the depth that steel transition conduit 5 stretches into is 350mm.
Certainly, the utility model is not limited thereto, and those skilled in the art can select suitably sized as needed.
Above-mentioned steel plate combination prestressed anchor water-stopping system is arranged at the surrounding of engineering pile 10.
A kind of construction method of steel plate combination prestressed anchor water-stopping system, comprises the following steps：
1) after the completion of anchor rope grouting construction, place steel transition conduit 5, one end stretch into the plain concrete cushion layer 12 at the bottom of cushion cap 11 with
Lower 350mm, and hydro-expansive rubber 1 is built in steel transition conduit 5.
2) before cushion cap 11, base plate steel bar binding are completed, steel plate for sealing water 2 and steel transition conduit 5 are welded into completion, weld seam is satisfied
It is full.
3) after the completion of cushion cap 11, base plate steel bar binding, by steel transition conduit 5 and baseplate reinforcing bar tied silk or it is welded and fixed,
Prevent from disturbing during concreting, ensure that later stage 6 tensioning of anchor pole are vertical.
4) after steel transition conduit 5 is fixed, anchor tackle bearing plate 3 welds entirety, metal side plate 9 and anchor tackle bearing plate 3 with steel transition conduit 5
Welding.
5) when cushion cap 11, underplate concrete pour, metal side plate 9 is carried out into protection with plastic adhesive tape, prevents concrete from pouring
The surface of metal side plate 9 is polluted when building.
6) after cushion cap 11, underplate concrete intensity reach, the rubbish at cleaning anchor pole 6 position, opened by design strength value
Draw, and locked with prestressed anchor tapered end 7.
7) after the completion for the treatment of the tensioning of anchor pole 6, observation a period of time, after determining that water-stagnating effect is good, metal cover board 4 and metal side
The welded closure of plate 9, complete construction.
Steel plate combination prestressed anchor water-stopping system of the present utility model, using anchor tackle bearing plate and steel plate for sealing water and transition
Pipe full weld welds, and has good seal, fixed, convenient, good water-proof effect of constructing, can ensure that anchor tackle bearing plate bottom not
Have water leakage.
Meanwhile by setting up hydro-expansive rubber in transition conduit, enhance water stopping function inside transition conduit, and transition conduit
Suitable for reading and anchor tackle bearing plate full weld, forms totally enclosed water-stopping system, the entirety for improving prestressed anchor position water-proof system is prevented
Water effect, effectively reduce later maintenance expense.
Furthermore the utility model use range is wide, can refer in prestressed anchor sealing way in all architectural engineerings should
With.
Although the utility model is disclosed as above with embodiment, so it is not intended to limit the utility model, any ability
Field technique personnel, are not departing from spirit and scope of the present utility model, can make a variety of selections and modification, therefore this
The protection domain of utility model is limited by claims and its equivalents.
Claims (8)
- A kind of 1. steel plate combination prestressed anchor water-stopping system, it is characterised in that the steel plate combination prestressed anchor sealing system System includes：Steel transition conduit (5), it is sheathed on the outside of the anchor pole (6)；Hydro-expansive rubber (1), it is built in the steel transition conduit (5), the hydro-expansive rubber (1) and the anchor pole (6) It is connected；Steel plate for sealing water (2), it is arranged on the outside of the steel transition conduit (5), the steel plate for sealing water (2) and the steel transition conduit (5) It is welded to connect；AndCan, it is arranged at the upper end of the steel transition conduit (5), and the can is welded to connect with the steel transition conduit (5).
- A kind of 2. steel plate combination prestressed anchor water-stopping system according to claim 1, it is characterised in that the can Including：Anchor tackle bearing plate (3), metal cover board (4) and metal side plate (9), three are welded to connect by totally-enclosed.
- A kind of 3. steel plate combination prestressed anchor water-stopping system according to claim 2, it is characterised in that the anchorage pad It is welded to connect between plate (3) and the steel transition conduit (5) by full weld.
- A kind of 4. steel plate combination prestressed anchor water-stopping system according to claim 1, it is characterised in that the water-stopping steel It is welded to connect between plate (2) and the steel transition conduit (5) by full weld.
- A kind of 5. steel plate combination prestressed anchor water-stopping system according to claim 2, it is characterised in that the anchorage pad Metal welding seam (8) is provided between plate (3), the metal cover board (4) and the metal side plate (9).
- A kind of 6. steel plate combination prestressed anchor water-stopping system according to claim 1, it is characterised in that the anchor pole (6) it is fixedly connected with the can by prestressed anchor tapered end (7).
- A kind of 7. steel plate combination prestressed anchor water-stopping system according to claim 1, it is characterised in that the steel transition Pipe (5) stretches into 350mm below cushion cap (11) bottom.
- A kind of 8. steel plate combination prestressed anchor water-stopping system according to claim 1, it is characterised in that the can Height be 110mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720573329.6U CN206768819U (en) | 2017-05-22 | 2017-05-22 | A kind of steel plate combination prestressed anchor water-stopping system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720573329.6U CN206768819U (en) | 2017-05-22 | 2017-05-22 | A kind of steel plate combination prestressed anchor water-stopping system |
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| Publication Number | Publication Date |
|---|---|
| CN206768819U true CN206768819U (en) | 2017-12-19 |
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| CN201720573329.6U Active CN206768819U (en) | 2017-05-22 | 2017-05-22 | A kind of steel plate combination prestressed anchor water-stopping system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108560612A (en) * | 2018-05-12 | 2018-09-21 | 深圳市钜力岩土工程有限公司 | Water-stop |
| CN114263173A (en) * | 2021-12-28 | 2022-04-01 | 北京中岩大地科技股份有限公司 | Existing basement anchor head waterproof structure and construction method thereof |
| CN114541381A (en) * | 2022-01-26 | 2022-05-27 | 浙江中桥预应力设备有限公司 | Anticorrosive impervious subsides formula anchor backing plate |
| CN114541382A (en) * | 2022-01-26 | 2022-05-27 | 浙江中桥预应力设备有限公司 | Anticorrosive impervious subsides formula anchor backing plate stock structure for building |
-
2017
- 2017-05-22 CN CN201720573329.6U patent/CN206768819U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108560612A (en) * | 2018-05-12 | 2018-09-21 | 深圳市钜力岩土工程有限公司 | Water-stop |
| CN108560612B (en) * | 2018-05-12 | 2023-07-14 | 深圳市普赛特建筑工程技术有限公司 | Water stop device |
| CN114263173A (en) * | 2021-12-28 | 2022-04-01 | 北京中岩大地科技股份有限公司 | Existing basement anchor head waterproof structure and construction method thereof |
| CN114541381A (en) * | 2022-01-26 | 2022-05-27 | 浙江中桥预应力设备有限公司 | Anticorrosive impervious subsides formula anchor backing plate |
| CN114541382A (en) * | 2022-01-26 | 2022-05-27 | 浙江中桥预应力设备有限公司 | Anticorrosive impervious subsides formula anchor backing plate stock structure for building |
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