CN202416594U - Rubber water stop with steel sides - Google Patents
Rubber water stop with steel sides Download PDFInfo
- Publication number
- CN202416594U CN202416594U CN2012200321263U CN201220032126U CN202416594U CN 202416594 U CN202416594 U CN 202416594U CN 2012200321263 U CN2012200321263 U CN 2012200321263U CN 201220032126 U CN201220032126 U CN 201220032126U CN 202416594 U CN202416594 U CN 202416594U
- Authority
- CN
- China
- Prior art keywords
- steel
- steel plate
- rubber
- belt body
- water stop
- 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 - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 52
- 239000010959 steel Substances 0.000 title claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 11
- 239000011148 porous material Substances 0.000 claims description 9
- 230000008961 swelling Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 2
- 239000004568 cement Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000007569 slipcasting Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Landscapes
- Lining And Supports For Tunnels (AREA)
- Sewage (AREA)
- Revetment (AREA)
Abstract
The utility model belongs to the technical field of rubber products and discloses a rubber water stop with steel sides. A main technical scheme is that the rubber water stop with the steel sides comprises a band body with a telescopic hole of an U-shaped opening type structure, wherein the end of the band body is provided with a steel plate embedded therein; an inner edge hole and an outer edge hole are arranged on the steel plate; moreover, a rubber expansion body forming two upper and lower sides of the band body has a concave-convex waveform structure. The rubber water stop with the steel sides not only has a good overall effect of sealing and stopping water, but also can effectively overcome engineering defect problems resulting from detachment between the steel plate and the band body, due to firm connection between the steel plate and the band body; moreover, the rubber water stop with the steel sides has the characteristic of easiness in preparation.
Description
Technical field
The utility model belongs to the rubber technical field, relates in particular to a kind of steel limit rubber fastening band.
Background technology
In the architectural designs than large-engineering such as underground installation, tunnel culvert, hydrophobic aqueduct, check dam, rivers gate, storage liquid structure; Because can not continuous pouring or foundation deformation; Reasons such as the concrete component that variations in temperature causes expands with heat and contract with cold need to reserve constuction joint, settlement joint, deformation joint.Must build sealing at these seam crossings and bring the leakage problems that prevents the concrete water body.Present employed rubber fastening band, in the construction and installation process concrete vibration not enough with vibrate excessively, water still can ooze out from waterstop and concrete gap, causes leaking of engineering structures.In order to address this problem; Chinese patent number is that 200820076929.2 utility model patent discloses a kind of slip casting formula water-swellable steel limit waterstop; Since the steel side plate that constitutes waterstop with concrete or/and the coefficient of expansion between the rubber is different; And the steel side plate is interrupted the setting; Make that waterstop solidifies in concrete after, not only shrinkage crack can appear, the more important thing is that steel limit waterstop can be extracted out from concrete or since telescopic hole extended length deficiency cause rupturing and cause serious engineering problem.
The utility model content
The purpose of the utility model just provides good and solid with the concrete interlocking steel limit rubber fastening band of a kind of stagnant water effect.
For realizing above-mentioned purpose, the technical scheme that the utility model adopts is:
A kind of steel limit rubber fastening band comprises the belt body that has telescopic hole, and described telescopic hole is opening " U " shape structure, is provided with the steel plate bar that is embedded in wherein in the end of said belt body, marginal pore and outer marginal pore in this steel plate bar is provided with.
The additional technical feature that constitutes above-mentioned steel limit rubber fastening band comprises:
---said belt body end is set to fat triangular shape structure;
---the setting that is structure as a whole of described steel plate bar;
---be provided with the rubber swelling body in the side of said belt body;
---described rubber swelling body is concavo-convex wavy structure setting;
---described rubber swelling body is the rectangular strip structure.
The steel limit rubber fastening band that the utility model provided compared with prior art has the following advantages; One of which; Because constituting this waterstop belt body telescopic hole is opening " U " shape structure, therefore improved the elongation rate of waterstop, the belt body that effectively overcomes waterstop is set in the concrete; Because the structural defective of telescopic hole, can not produce enough extended length and cause the generation of phenomenon of rupture; They are two years old; Because the steel plate bar that the belt body end is embedded in wherein is provided with interior marginal pore; Make to produce to be interrupted between steel plate bar and the rubber belt body to contact, can securely the steel plate bar be embedded in the belt body, can effectively overcome in of the generation of work progress light plate bar with the disengaging of rubber belt body; The outer marginal pore of steel plate bar makes to produce to be interrupted between steel plate bar and the cement to contact, and can securely the steel plate bar be embedded in the cement casts, has effectively overcome at work progress light plate bar and cement casts to break away from, and causes the appearance of workmanship defect problem; They are three years old; Be designed to concavo-convex wavy structure owing to constitute the rubber swelling body of belt body two sides, not only improved belt body and concrete contact area and expansion and contraction, the slit that can fill up between the two behind the rubber belt body water-swellable has good stagnant water effect; And because concavo-convex wavy structure is an arc shaped; Improved the stagnant water effect of belt body upside and the sealing effectiveness of belt body downside, the demoulding easily in the preparation, percent defective is lower.
Description of drawings
Fig. 1 is the structural representation of the utility model steel limit rubber fastening band;
Fig. 2 is the structural representation of another kind of steel limit rubber fastening band.
The specific embodiment
The structure and the use principle of the steel limit rubber fastening band that the utility model is provided below in conjunction with accompanying drawing explain further details.
Be illustrated in figure 1 as the structural representation of the steel limit rubber fastening band that the utility model provides.The structure that constitutes this steel limit rubber fastening band comprises that being provided with opening is the belt body 2 of " U " shape structure telescopic hole 1; Be provided with the steel plate bar 3 that is embedded in wherein in the end 7 of belt body, and this steel plate bar is provided with and makes the interior marginal pore 4 that firmly is connected between steel plate bar and the belt body; The side is provided with the rubber swelling body 5 of concavo-convex wavy structure about the belt body, to improve belt body 2 and concrete contact surface area; Being exposed to the outer steel plate bar of belt body is provided with and can makes the steel plate bar contact firm outer marginal pore 6 with concrete.
In the structure of above-mentioned rubber fastening band; The steel plate bar 3 that inlay the both sides of belt body 2 is set to integrative-structure; Can pass outer marginal pore 6 with expansion bolt, steel wire during installation waterstop is connected with template, embedded bar, not only convenient the installation, and also it is better that firmness is installed; Wherein constitute belt body up and down the rubber swelling body 5 of side change and can be arranged to rectangular bar shapes as shown in Figure 2.
To make the steel plate bar on belt body, inlay the degree of depth in order improving, to improve it and combine firmness, belt body end 7 is symmetrical set and is fat triangular shape structure.
During use, waterstop is installed, the belt body of steel limit rubber fastening band and steel plate bar are built in concrete can realize the sealing purpose.
Claims (6)
1. a steel limit rubber fastening band comprises the belt body that has telescopic hole, it is characterized in that: described telescopic hole is opening " U " shape structure, is provided with the steel plate bar that is embedded in wherein in the end of said belt body, marginal pore and outer marginal pore in this steel plate bar is provided with.
2. a kind of steel according to claim 1 limit rubber fastening band, it is characterized in that: said belt body end is set to fat triangular shape structure.
3. a kind of steel according to claim 1 limit rubber fastening band is characterized in that: the setting that is structure as a whole of described steel plate bar.
4. a kind of steel according to claim 1 limit rubber fastening band is characterized in that: be provided with the rubber swelling body in the side of said belt body.
5. a kind of steel according to claim 4 limit rubber fastening band is characterized in that: described rubber swelling body is concavo-convex wavy structure setting.
6. a kind of steel according to claim 4 limit rubber fastening band, it is characterized in that: described rubber swelling body is the rectangular strip structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200321263U CN202416594U (en) | 2012-02-02 | 2012-02-02 | Rubber water stop with steel sides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200321263U CN202416594U (en) | 2012-02-02 | 2012-02-02 | Rubber water stop with steel sides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202416594U true CN202416594U (en) | 2012-09-05 |
Family
ID=46741373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200321263U Expired - Lifetime CN202416594U (en) | 2012-02-02 | 2012-02-02 | Rubber water stop with steel sides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202416594U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102888863A (en) * | 2012-09-19 | 2013-01-23 | 株洲时代新材料科技股份有限公司 | Flexible water stopping device used in process of constructing embedded prefabricated foundation and using method for flexible water stopping device |
| CN103711075A (en) * | 2014-01-24 | 2014-04-09 | 宁波路宝科技实业集团有限公司 | Water stop and guide structure of bridge expansion joint |
| CN104121028A (en) * | 2014-07-04 | 2014-10-29 | 邓卫东 | Two-dimensional extension tight attachment type waterproof board and installation method thereof |
| CN105804773A (en) * | 2016-05-16 | 2016-07-27 | 国网山东省电力公司青岛供电公司 | Telescopic seam waterproof structure of cable tunnel and cable tunnel |
| CN106437786A (en) * | 2016-10-21 | 2017-02-22 | 丰泽工程橡胶科技开发股份有限公司 | Water diversion type water-stop belt of tunnel 5 cm seismic joint |
| CN106638715A (en) * | 2016-12-31 | 2017-05-10 | 中铁十八局集团第五工程有限公司 | Construction method of steel-edged water stop belt for segmented pouring of concrete |
| CN106948845A (en) * | 2017-05-08 | 2017-07-14 | 谌成勋 | Waterstop and its installation method |
| CN107435739A (en) * | 2016-05-26 | 2017-12-05 | 中车大连机车车辆有限公司 | Locomotive weather strip |
| CN109024697A (en) * | 2018-07-31 | 2018-12-18 | 中国十七冶集团有限公司 | Buried rubber watertight strip and its installation method in tunneling boring enclosed type |
| CN111794288A (en) * | 2020-05-29 | 2020-10-20 | 中国一冶集团有限公司 | Device for fixing pipe gallery back-attached water stop belt and construction method |
-
2012
- 2012-02-02 CN CN2012200321263U patent/CN202416594U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102888863A (en) * | 2012-09-19 | 2013-01-23 | 株洲时代新材料科技股份有限公司 | Flexible water stopping device used in process of constructing embedded prefabricated foundation and using method for flexible water stopping device |
| CN103711075A (en) * | 2014-01-24 | 2014-04-09 | 宁波路宝科技实业集团有限公司 | Water stop and guide structure of bridge expansion joint |
| CN104121028A (en) * | 2014-07-04 | 2014-10-29 | 邓卫东 | Two-dimensional extension tight attachment type waterproof board and installation method thereof |
| CN105804773A (en) * | 2016-05-16 | 2016-07-27 | 国网山东省电力公司青岛供电公司 | Telescopic seam waterproof structure of cable tunnel and cable tunnel |
| CN105804773B (en) * | 2016-05-16 | 2019-03-29 | 国网山东省电力公司青岛供电公司 | A kind of the expansion joint water proof structure and cable tunnel of cable tunnel |
| CN107435739A (en) * | 2016-05-26 | 2017-12-05 | 中车大连机车车辆有限公司 | Locomotive weather strip |
| CN106437786A (en) * | 2016-10-21 | 2017-02-22 | 丰泽工程橡胶科技开发股份有限公司 | Water diversion type water-stop belt of tunnel 5 cm seismic joint |
| CN106638715A (en) * | 2016-12-31 | 2017-05-10 | 中铁十八局集团第五工程有限公司 | Construction method of steel-edged water stop belt for segmented pouring of concrete |
| CN106948845A (en) * | 2017-05-08 | 2017-07-14 | 谌成勋 | Waterstop and its installation method |
| CN106948845B (en) * | 2017-05-08 | 2024-04-16 | 河北汇海橡塑材料股份有限公司 | Water stop and installation method thereof |
| CN109024697A (en) * | 2018-07-31 | 2018-12-18 | 中国十七冶集团有限公司 | Buried rubber watertight strip and its installation method in tunneling boring enclosed type |
| CN111794288A (en) * | 2020-05-29 | 2020-10-20 | 中国一冶集团有限公司 | Device for fixing pipe gallery back-attached water stop belt and construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202416594U (en) | Rubber water stop with steel sides | |
| CN201176640Y (en) | Grouting type expansion steel edge water-stop meet with water | |
| CN202099816U (en) | Prefabricated waterproof and soil-blocking plate for later poured band of outer wall of basement | |
| CN103790182B (en) | A kind of hydraulic engineering vertical water stopping structure and manufacture thereof and construction method | |
| CN203498799U (en) | Prefabricated hollow pipe pile water-facing envelop enclosure | |
| CN103774699A (en) | Vertical water-stop structure for concrete engineering expansion joint as well as manufacturing and construction methods for same | |
| CN203008160U (en) | Wall body for top filling of filling wall under beam slab | |
| CN103821180A (en) | Double-water stop structure for concrete expansion joint and manufacturing and construction method for double-water stop structure | |
| CN205604225U (en) | Stake of concrete trough shaped plate | |
| CN103711075A (en) | Water stop and guide structure of bridge expansion joint | |
| CN203808113U (en) | Concrete engineering expansion joint vertical water-stop structure | |
| CN105926539B (en) | A kind of construction method of the vertical sealing swaging die of concrete works deformation joint | |
| CN204898609U (en) | Formula of sinking panel seam stagnant water protective structure | |
| CN209621393U (en) | A kind of anti-freeze disposal system of Layers In Cold-area Tunnels portal section gutter water flow | |
| CN204212181U (en) | A kind of plugging structure of open caisson reserved opening | |
| CN215330066U (en) | Waterproof construction of tunnel roof movement joint is worn under city | |
| CN202689053U (en) | Water proof structure of basement expansion joint | |
| CN201738338U (en) | Basement post-cast strip structure | |
| CN204475355U (en) | Plugging structure | |
| CN219862984U (en) | Tower crane foundation construction joint waterproof construction | |
| CN201183998Y (en) | Alkali-proof through-wall trench structure | |
| CN104727276A (en) | Manufacturing method for concrete expansion joint dual waterstop structure | |
| CN203487563U (en) | Water stop with positioning holes | |
| CN203487562U (en) | Rubber waterstop and steel lathing fixing structure | |
| CN104631514B (en) | The construction method of the vertical water sealing structure in concrete works expansion joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Rubber waterstop with steel edge Effective date of registration: 20130809 Granted publication date: 20120905 Pledgee: Sales Department of Jingxian County Rural Credit Cooperative Association Pledgor: Hebei BaoYuan Engineering Plastics Co., Ltd. Registration number: 2013990000563 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140806 Granted publication date: 20120905 Pledgee: Sales Department of Jingxian County Rural Credit Cooperative Association Pledgor: Hebei BaoYuan Engineering Plastics Co., Ltd. Registration number: 2013990000563 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Rubber waterstop with steel edge Effective date of registration: 20140807 Granted publication date: 20120905 Pledgee: Sales Department of Jingxian County Rural Credit Cooperative Association Pledgor: Hebei BaoYuan Engineering Plastics Co., Ltd. Registration number: 2014990000639 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150521 Granted publication date: 20120905 Pledgee: Sales Department of Jingxian County Rural Credit Cooperative Association Pledgor: Hebei BaoYuan Engineering Plastics Co., Ltd. Registration number: 2014990000639 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Rubber waterstop with steel edge Effective date of registration: 20150527 Granted publication date: 20120905 Pledgee: Sales Department of Jingxian County Rural Credit Cooperative Association Pledgor: Hebei BaoYuan Engineering Plastics Co., Ltd. Registration number: 2015990000396 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20161102 Granted publication date: 20120905 Pledgee: Sales Department of Jingxian County Rural Credit Cooperative Association Pledgor: Hebei BaoYuan Engineering Plastics Co., Ltd. Registration number: 2015990000396 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120905 |
|
| CX01 | Expiry of patent term |