CN201713950U - Medium-burying rubber waterstop fixing device - Google Patents
Medium-burying rubber waterstop fixing device Download PDFInfo
- Publication number
- CN201713950U CN201713950U CN201020201883XU CN201020201883U CN201713950U CN 201713950 U CN201713950 U CN 201713950U CN 201020201883X U CN201020201883X U CN 201020201883XU CN 201020201883 U CN201020201883 U CN 201020201883U CN 201713950 U CN201713950 U CN 201713950U
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- waterstop
- fixed
- medium
- rubber waterstop
- support bar
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Abstract
The utility model relates to a medium-burying rubber waterstop fixing device comprising two support rods, wherein the end of each support rod is provided with a fixed rod; two fixed rods are available and have the same length; the two support rods are arranged vertical to the fixed rods and symmetrically arranged along the centers of the fixed bars; when pouring concrete, the fixing device accurately limits and fixes the forming position of a medium-burying rubber waterstop, is reliable in fixing, does not damage the rubber waterstop, ensures the accurate position of the rubber waterstop in the concrete to enable the waterstop to keep flat, effectively prevents shift, one-side shortening, rolling and twisting of the waterstop, ensures the water stop effect of the medium-burying rubber waterstop, is simple in manufacturing and convenient for installation and operation, and can be used for factorial concentrated production of reinforcing steel bar waste with low cost.
Description
Technical field
The utility model relates to a kind of building unit, specifically, relates to the fastening devices of buried rubber fastening band in a kind of energy secure fixation.
Background technology
As shown in Figure 1, at present, in buried rubber fastening band generally include converting pipe 1, the bilateral symmetry of converting pipe 1 is provided with base band 2, the center of converting pipe 1 has manhole 3, rubber fastening band utilizes the high resiliency of rubber, under various compressive loads, produce elastic deformation, thereby play robust sealed, can prevent leaking of architectural construction effectively, infiltration is also played the damping, buffering effect, be located at the Foundation Design that becomes one with concrete structure in constuction joint and the deformation joint when being mainly used in concrete cast-in-situ, as underground installation, the tunnel culvert, the water delivery aqueduct, check dam, storage liquid structure etc.
Because rubber fastening band is a kind of flexible material, when concreting, the position of rubber fastening band in concrete is difficult to accurately control, roll easily, kink, come-up, sinking, crooked, skew and problem such as not placed in the middle, cause the sealing performance of rubber fastening band not give full play to, have a strong impact on stagnant water effect.For fear of the generation of above problem, at present, the technique for fixing of rubber fastening band has usually: additional bar is fixed, galvanized wire and template is fixed and conventional method such as perforation, and there is inconvenient operation in these fixing meanss, damage the shortcoming of rubber fastening band easily.
The utility model content
The technical problems to be solved in the utility model is at above deficiency, provide a kind of can to rubber fastening band carry out accurately fixing and do not damage rubber fastening band in buried rubber fastening band fastening devices.
In order to solve above technical problem, the technical solution adopted in the utility model is as follows: in buried rubber fastening band fastening devices, it is characterized in that: described fastening devices comprises support bar, the end of support bar is provided with fixed bar.
As further improvement in the technical proposal:
The quantity of described fixed bar is two.
The equal in length of described two fixed bars.
The quantity of described support bar is two.
Described support bar is vertical with fixed bar to be provided with.
Described two support bars are symmetrical arranged along the center of fixed bar.
The utility model is taked above technical scheme, have the following advantages: when concreting, the buried rubber fastening band of centering forms the position and retrains fixing accurately, the fixing rubber fastening band that reliably, do not damage, guaranteed that the position of rubber fastening band in concrete is accurate, make waterstop keep open and flat, prevented waterstop skew, one-sided shortening effectively, rolled and twisted together, the stagnant water effect of buried rubber fastening band in the assurance, and, making is simple, fitting operation is convenient, can make of reinforcing bar leftover bits and pieces batch production centralized production, and is with low cost.
The utility model is described in further detail below in conjunction with embodiment.
Description of drawings
Accompanying drawing 1 be in the structural representation of buried rubber fastening band;
Accompanying drawing 2 is structural representations of fastening devices among the utility model embodiment;
Accompanying drawing 3 is to use the fixedly structural representation of waterstop of fastening devices in the cast-in-place structural constuction joint.
Among the figure,
The 1-converting pipe, 2-base band, 3-manhole, 4, the 5-support bar, 6, the 7-fixed bar, the muscle of being advocated in the 8-, the 9-muscle of being advocated outward.
The specific embodiment
Embodiment, as shown in Figure 2, in buried rubber fastening band fastening devices, comprise two support bars that be arranged in parallel, be support bar 4 and support bar 5, support bar 4 is identical with the length of support bar 5, all use Φ 8 reinforcement fabrications, the big 5mm of external diameter of the gap ratio waterstop converting pipe 1 of support bar 4 and support bar 5, the length of support bar 4 and support bar 5 is than the big 10mm of width of waterstop base band 2, end at support bar 4 and support bar 5 is welded with fixed bar 6, fixed bar 6 is vertical with support bar 5 with support bar 4, end at support bar 4 and support bar 5 is welded with fixed bar 7, fixed bar 7 is vertical with support bar 5 with support bar 4, the equal in length of fixed bar 6 and fixed bar 7, support bar 4 and support bar 5 are respectively along fixed bar 6, the center symmetry of fixed bar 7, the length of fixed bar 6 and fixed bar 7 is advocated distance between the muscle of cast-in-place structural, support bar 4, support bar 5, fixed bar 6 and fixed bar 7 form the structure of II type, support bar 4, support bar 5, the space that fixed bar 6 and fixed bar 7 are formed for holding waterstop.
As shown in Figure 3, the fixing work progress of rubber fastening band of buried rubber fastening band fastening devices in:
Earlier with level gauge by spacing 20m interior advocated muscle 8 and outside advocated to copy a little on the muscle 9, hanging wire is by on the every 600mm of spacing-advocated in the being marked at muscle 8 and muscle 9 of being advocated outward, as the control absolute altitude of waterstop fastening devices again.
Press the good waterstop fastening devices absolute altitude control point of mark, the waterstop fastening devices is weldingly fixed on advocated in cast-in-place structural the vertical muscle 8 and the muscle 9 of being advocated outward, every 600mm spacing is installed a waterstop fastening devices, before installing, answer hanging wire to make the waterstop fastening devices be positioned at the center of cast-in-place structural.
After the waterstop fastening devices placed, rubber fastening band was put with manually wearing.In installation course, should prevent from waterstop is broken and torn, breakage.
Claims (6)
1. buried rubber fastening band fastening devices in is characterized in that: described fastening devices comprises support bar (4,5), and the end of support bar (4,5) is provided with fixed bar (6,7).
2. buried rubber fastening band fastening devices in as claimed in claim 1 is characterized in that: the quantity of described fixed bar (6,7) is two.
3. buried rubber fastening band fastening devices in as claimed in claim 2 is characterized in that: the equal in length of described two fixed bars (6,7).
As claim 1-3 one of them described in buried rubber fastening band fastening devices, it is characterized in that: the quantity of described support bar (4,5) is two.
5. buried rubber fastening band fastening devices in as claimed in claim 4 is characterized in that: described support bar (4,5) and the vertical setting of fixed bar (6,7).
6. buried rubber fastening band fastening devices in as claimed in claim 5 is characterized in that: described two support bars (4,5) are symmetrical arranged along the center of fixed bar (6,7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020201883XU CN201713950U (en) | 2010-05-25 | 2010-05-25 | Medium-burying rubber waterstop fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020201883XU CN201713950U (en) | 2010-05-25 | 2010-05-25 | Medium-burying rubber waterstop fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201713950U true CN201713950U (en) | 2011-01-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020201883XU Expired - Fee Related CN201713950U (en) | 2010-05-25 | 2010-05-25 | Medium-burying rubber waterstop fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201713950U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102943530A (en) * | 2012-11-23 | 2013-02-27 | 中铁上海工程局有限公司第六分公司 | Embedded type ultra-thin steel edge rubber water stop fixing device and construction method thereof |
| CN105971136A (en) * | 2016-07-07 | 2016-09-28 | 山东枣建建设集团有限公司 | Rubber waterstop high-precision positioning clamp and reinforcing construction method thereof |
| CN106758663A (en) * | 2016-12-16 | 2017-05-31 | 济南城建集团有限公司 | Buried rubber fastening band installs positioning construction method in one kind |
| CN106869182A (en) * | 2017-02-16 | 2017-06-20 | 中国建筑第八工程局有限公司 | The fixing device of middle buried water stop |
| CN110984240A (en) * | 2019-11-19 | 2020-04-10 | 中冶天工集团有限公司 | Fixing device and fixing method for buried steel-edged rubber water stop in underground structure |
-
2010
- 2010-05-25 CN CN201020201883XU patent/CN201713950U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102943530A (en) * | 2012-11-23 | 2013-02-27 | 中铁上海工程局有限公司第六分公司 | Embedded type ultra-thin steel edge rubber water stop fixing device and construction method thereof |
| CN105971136A (en) * | 2016-07-07 | 2016-09-28 | 山东枣建建设集团有限公司 | Rubber waterstop high-precision positioning clamp and reinforcing construction method thereof |
| CN105971136B (en) * | 2016-07-07 | 2018-01-02 | 山东枣建建设集团有限公司 | A kind of strengthening construction engineering method using rubber fastening band high-precision positioning fixture |
| CN106758663A (en) * | 2016-12-16 | 2017-05-31 | 济南城建集团有限公司 | Buried rubber fastening band installs positioning construction method in one kind |
| CN106758663B (en) * | 2016-12-16 | 2019-08-23 | 济南城建集团有限公司 | Buried rubber fastening band installs positioning construction method in one kind |
| CN106869182A (en) * | 2017-02-16 | 2017-06-20 | 中国建筑第八工程局有限公司 | The fixing device of middle buried water stop |
| CN110984240A (en) * | 2019-11-19 | 2020-04-10 | 中冶天工集团有限公司 | Fixing device and fixing method for buried steel-edged rubber water stop in underground structure |
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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: 20110119 Termination date: 20150525 |
|
| EXPY | Termination of patent right or utility model |