CN204112507U - Connector connecting structure of middle-buried steel-edge rubber water stop - Google Patents
Connector connecting structure of middle-buried steel-edge rubber water stop Download PDFInfo
- Publication number
- CN204112507U CN204112507U CN201420504631.2U CN201420504631U CN204112507U CN 204112507 U CN204112507 U CN 204112507U CN 201420504631 U CN201420504631 U CN 201420504631U CN 204112507 U CN204112507 U CN 204112507U
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- China
- Prior art keywords
- joint
- rubber
- grip block
- holder
- steel
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- 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
- 229920001971 elastomer Polymers 0.000 title claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 5
- 238000007789 sealing Methods 0.000 claims description 16
- 241000446313 Lamella Species 0.000 claims description 10
- 238000003032 molecular docking Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 7
- 239000010959 steel Substances 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 5
- 210000001503 joint Anatomy 0.000 abstract 6
- 229920005549 butyl rubber Polymers 0.000 abstract 2
- 238000005987 sulfurization reaction Methods 0.000 description 3
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 241000538562 Banjos Species 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Building Environments (AREA)
Abstract
A joint connecting structure of a middle-buried steel-edged rubber water stop is characterized in that a clamping piece is arranged on a water stop steel edge at the joint butt joint part of a middle-buried steel-edged rubber water stop body, the clamping piece is a U-shaped clamping piece with one open end and one closed end, and comprises an upper clamping plate, a lower clamping plate and a closed connecting plate positioned at the closed end of the U shape; the clamping piece is clamped on the edge of the waterstop steel strip at the joint butt joint, and the upper clamping plate and the lower clamping plate are respectively positioned on the upper surface and the lower surface of the waterstop steel strip at the joint butt joint and cover the joint butt joint; riveting holes are formed in the upper clamping plate and the lower clamping plate of the clamping piece, and the clamping piece is fixedly riveted to the edge of the water stop strip steel at the joint of the joints; the joint butt joint part is wrapped with an unvulcanized butyl rubber putty layer, and the rubber sheet layer is adhered and wrapped outside the butyl rubber putty layer. The utility model discloses simple structure, easily site operation has guaranteed the connection quality of well burying formula steel limit rubber waterstop joint. Thereby ensuring the waterproof quality of the construction joint of the two-lining structure.
Description
Technical field
The utility model relates to the syndeton of waterstop connector portions, especially a kind of joint connecting structure for rubber watertight strip buried in subway work.
Background technology
In the prior art, in tunneling subway station and interval two lining constuction joint places often adopt, buried rubber watertight strip is as the key measure of waterproof, need perform buried rubber watertight strip in the joints such as a word, cross, T word at constuction joint place according to different parts.According to related request, in buried rubber watertight strip joint between connection should meet impervious requirement, meet the requirement that tensile strength is not less than strength of parent 80% again, require to adopt sulfuration to connect to the rubber part in the middle part of rubber watertight strip, divide to adopt to the sealing steel edge portion of waterstop both sides and weld to this design drawing, and do not allow overlap joint.And at the scene in practice of construction process, be generally all in the place that the machineries such as unsettled, turning, small space and personnel not easily arrive due to connector portions, therefore adopt sulfuration connection construction difficulty very big, construction quality cannot ensure, and speed of application is slower.
Summary of the invention
The purpose of this utility model be to provide a kind of structure simple, be easy to construct, can effectively shorten site operation progress and improve the joint connecting structure of buried rubber watertight strip in waterstop joint quality of connection.
The utility model solves the technical scheme that prior art problem adopts: the joint connecting structure of buried rubber watertight strip in a kind of, is included in buried rubber watertight strip body in the mutual smooth-going docking of connector portions; In the sealing strip edge of joint joint of buried rubber watertight strip body be provided with holder, described holder is the U-shaped holder that open one end, one end is closed, this U-shaped holder comprises grip block, lower grip block and is positioned at the closed junction plate of U-shaped blind end, and described upper grip block, lower grip block are connected with closed junction plate one; Described U-shaped holder is held on the sealing strip edge of described joint joint, and described upper grip block and lower grip block lay respectively at the upper surface of the sealing strip edge of described joint joint and soffit and cover joint joint; The upper and lower grip block of described holder is provided with riveted holes, and described holder is fixed by caulking on the sealing strip edge of described joint joint; Described joint joint is enclosed with the rubber-isobutylene luting lamella of uncured, and the outside bonding of rubber-isobutylene luting lamella is enclosed with rubber sheet layer.
The beneficial effects of the utility model are: the utility model structure is simple, it improve the welding connecting mode of the sulfuration connected mode of the rubber part employing in the middle part of by existing rubber watertight strip and the sealing strip edge employing of both sides, and the joint connection manner of rubber watertight strip is improved to mechanical butt joints.Thus shorten the time schedule of site operation, be easy to site operation and the quality of connection of buried rubber watertight strip joint in ensure that.Thus ensure that the waterproof quality at two lining structure constuction joint places.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model waterstop joint joint.
Fig. 2 is the lateral view of Fig. 1.
Fig. 3 is the plane outspread drawing of the utility model holder.
Fig. 4 is the lateral view of the utility model holder.
In figure: buried rubber watertight strip body, 2-holder, 3-sealing strip edge, the upper grip block of 4-in 1-, grip block under 5-, 6-riveted holes, 7-rubber-isobutylene luting lamella, 8-rubber sheet layer, 9-closes junction plate.
Detailed description of the invention
Below in conjunction with the drawings and the specific embodiments, the utility model is described:
Fig. 1-2 be the utility model a kind of in the schematic diagram of joint connecting structure of buried rubber watertight strip and lateral view.In the joint connecting structure of buried rubber watertight strip, be included in buried rubber watertight strip body 1 in the mutual smooth-going docking of connector portions; In the sealing strip edge 3 of joint joint of buried rubber watertight strip body 1 be provided with holder 2.
Plane outspread drawing and the lateral view of the utility model holder 2 shown in Fig. 3-4.As shown in Figure 4, the U-shaped holder that holder 2 is closed for open one end, one end, this U-shaped holder comprises the closed junction plate 9 of the formation U-shaped blind end that grip block 4, lower grip block 5 and two ends are connected with the homonymy of upper and lower grip block 4,5 respectively; This U-shaped holder can be made into integration by upper grip block 4, lower grip block 5 and closed junction plate 9, specifically can be folded to form upper grip block 4 as shown in Figure 4 by the galvanized steel plain sheet that one piece of 0.8mm is as shown in Figure 3 thick, U-shaped holder that lower grip block 5 is connected with closed junction plate 9 one, upper grip block 4, lower grip block 5 are reserved with riveted holes 6 and ensure that the position of the riveted holes 6 on upper and lower grip block 4,5 is mutually corresponding; Holder 2 is held on the sealing strip edge 3 of joint joint.Specifically, upper grip block 4 and lower grip block 5 lay respectively at the upper surface of the sealing strip edge 3 of joint joint and soffit and cover joint joint; Holder 2 is fixed by caulking on the sealing strip edge 3 of joint joint by riveted holes 6; It is wide that joint joint is enclosed with 8cm usually, the rubber-isobutylene luting lamella 7 of the uncured that 2mm is thick, and the outside of rubber-isobutylene luting lamella 7 usually bonds and is enclosed with the rubber sheet layer 8 that 20cm is wide, 3mm is thick.
When using structure described in the utility model in construction, first by whole for the edge equating of banjo fixing butt jointing, guarantee to be with the connector portions of buried rubber watertight strip in docking can dock smooth-going, then in being clamped in holder 2 the joint joint of buried rubber watertight strip body 1 sealing strip edge 3 on, holder 2 and the riveted joint of waterstop steel plate are fixed with rivet by the riveted holes 6 of the upper and lower grip block 4,5 of holder 2 by the related tools such as recycling electric drill, ensure that joint area tensile strength is not less than the designing requirement of strength of parent 80% with this.Secondly, 2mm thick unvulcanized rubber-isobutylene luting lamella 7 wide at the outside of joint joint parcel 8cm, finally wrap up in the outside of rubber-isobutylene luting lamella 7 the rubber sheet layer 8 that 20cm is wide, 3mm is thick, and with adhesive, rubber sheet layer 8 bonding is wrapped on rubber-isobutylene luting lamella 7, the impermeability of connector portions is ensured with this.
Above content is in conjunction with concrete optimal technical scheme further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.
Claims (1)
1. a joint connecting structure for buried rubber watertight strip in, is included in buried rubber watertight strip body in the mutual smooth-going docking of connector portions; It is characterized in that, in the sealing strip edge of joint joint of buried rubber watertight strip body be provided with holder, described holder is the U-shaped holder that open one end, one end is closed, this U-shaped holder comprises grip block, lower grip block and is positioned at the closed junction plate of U-shaped blind end, and described upper grip block, lower grip block are connected with closed junction plate one; Described U-shaped holder is held on the sealing strip edge of described joint joint, and described upper grip block and lower grip block lay respectively at the upper surface of the sealing strip edge of described joint joint and soffit and cover joint joint; The upper and lower grip block of described holder is provided with riveted holes, and described holder is fixed by caulking on the sealing strip edge of described joint joint; Described joint joint is enclosed with the rubber-isobutylene luting lamella of uncured, and the outside bonding of rubber-isobutylene luting lamella is enclosed with rubber sheet layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420504631.2U CN204112507U (en) | 2014-09-03 | 2014-09-03 | Connector connecting structure of middle-buried steel-edge rubber water stop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420504631.2U CN204112507U (en) | 2014-09-03 | 2014-09-03 | Connector connecting structure of middle-buried steel-edge rubber water stop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204112507U true CN204112507U (en) | 2015-01-21 |
Family
ID=52329833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420504631.2U Expired - Fee Related CN204112507U (en) | 2014-09-03 | 2014-09-03 | Connector connecting structure of middle-buried steel-edge rubber water stop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204112507U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193341A (en) * | 2016-08-31 | 2016-12-07 | 山东电力建设第工程公司 | A kind of rubber fastening band positioning attaching clamp device and using method |
| CN107476352A (en) * | 2017-09-07 | 2017-12-15 | 中建五局第三建设有限公司 | Connecting method of steel-edged rubber water stop |
| CN107816140A (en) * | 2017-11-11 | 2018-03-20 | 郑志勇 | A kind of wall construction anti-leakage process |
| CN107859185A (en) * | 2017-11-11 | 2018-03-30 | 邹城市邹旺食用菌有限公司 | A kind of preventing water leakage wall body structure |
| CN108374678A (en) * | 2017-04-01 | 2018-08-07 | 中国铁路总公司 | Rubber fastening band is buried in reinforcement formula built in a kind of transverse direction |
| CN109056809A (en) * | 2018-09-12 | 2018-12-21 | 鞍山三冶建筑工程有限公司 | A kind of piping lane T-joining junction waterproof treatment structure and method |
| CN110158792A (en) * | 2019-05-22 | 2019-08-23 | 中建五局第三建设有限公司 | Method and structure for seamless connection of steel-edged rubber waterstop and waterstop steel plate |
| CN110453794A (en) * | 2019-08-26 | 2019-11-15 | 李岑丽 | A kind of rubber fastening band |
| CN113217042A (en) * | 2021-05-25 | 2021-08-06 | 洛阳腾飞市政工程有限公司 | Middle-buried steel-edge rubber water stop mounting device |
| CN114000594A (en) * | 2021-11-09 | 2022-02-01 | 衡水众鑫工程橡塑有限公司 | Construction site quick connection method for rubber waterstop |
-
2014
- 2014-09-03 CN CN201420504631.2U patent/CN204112507U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193341A (en) * | 2016-08-31 | 2016-12-07 | 山东电力建设第工程公司 | A kind of rubber fastening band positioning attaching clamp device and using method |
| CN106193341B (en) * | 2016-08-31 | 2018-08-07 | 山东电力建设第一工程公司 | A kind of rubber fastening band positioning attaching clamp device and application method |
| CN108374678A (en) * | 2017-04-01 | 2018-08-07 | 中国铁路总公司 | Rubber fastening band is buried in reinforcement formula built in a kind of transverse direction |
| CN107476352A (en) * | 2017-09-07 | 2017-12-15 | 中建五局第三建设有限公司 | Connecting method of steel-edged rubber water stop |
| CN107816140A (en) * | 2017-11-11 | 2018-03-20 | 郑志勇 | A kind of wall construction anti-leakage process |
| CN107859185A (en) * | 2017-11-11 | 2018-03-30 | 邹城市邹旺食用菌有限公司 | A kind of preventing water leakage wall body structure |
| CN109056809A (en) * | 2018-09-12 | 2018-12-21 | 鞍山三冶建筑工程有限公司 | A kind of piping lane T-joining junction waterproof treatment structure and method |
| CN110158792A (en) * | 2019-05-22 | 2019-08-23 | 中建五局第三建设有限公司 | Method and structure for seamless connection of steel-edged rubber waterstop and waterstop steel plate |
| CN110453794A (en) * | 2019-08-26 | 2019-11-15 | 李岑丽 | A kind of rubber fastening band |
| CN113217042A (en) * | 2021-05-25 | 2021-08-06 | 洛阳腾飞市政工程有限公司 | Middle-buried steel-edge rubber water stop mounting device |
| CN113217042B (en) * | 2021-05-25 | 2023-12-26 | 洛阳腾飞建设工程集团有限公司 | Middle-buried steel edge rubber water stop belt mounting device |
| CN114000594A (en) * | 2021-11-09 | 2022-02-01 | 衡水众鑫工程橡塑有限公司 | Construction site quick connection method for rubber waterstop |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20170903 |