CN215715580U - Middle-buried rubber waterstop fixing device in side wall deformation joint - Google Patents
Middle-buried rubber waterstop fixing device in side wall deformation joint Download PDFInfo
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- CN215715580U CN215715580U CN202121963460.6U CN202121963460U CN215715580U CN 215715580 U CN215715580 U CN 215715580U CN 202121963460 U CN202121963460 U CN 202121963460U CN 215715580 U CN215715580 U CN 215715580U
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Abstract
The embodiment of the utility model provides a middle-buried rubber waterstop fixing device in a side wall deformation joint, which comprises: the rubber waterstop body, the outside cladding of rubber waterstop body has flexible metal sheath, and flexible metal sheath both sides are provided with splint, are provided with the extension bar on the splint lateral wall, and the first end and the splint lateral wall of extension bar are connected, and the second end and the horizontal bar connection of lateral wall structure of extension bar. According to the scheme provided by the embodiment of the utility model, the flexible metal sheath is coated outside the rubber waterstop body, the characteristics of the water stop steel plate and the rubber waterstop are combined, the rubber waterstop has good elasticity and wear resistance, is not easy to damage, and greatly reduces the possibility of damage of the waterstop in the fixing process.
Description
Technical Field
The utility model relates to the technical field of building construction equipment, in particular to a middle-buried rubber water stop fixing device in a side wall deformation joint.
Background
In the building construction, the embedded structures for water prevention and seepage prevention in the construction joints of the bottom plate, the side wall and the top plate of the underground reinforced concrete foundation mainly comprise a water swelling water stop strip, a middle embedded rubber water stop strip, a steel edge rubber water stop strip, a water stop steel plate and the like.
In construction, when a traditional waterstop is fixed, two steel bars are usually adopted as a group, and the waterstop is clamped to the top to realize fixation; in practice, however, the reinforcing rods tend to damage the water stops, which can lead to leakage once damaged.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a middle-buried rubber water stop fixing device in a side wall deformation joint.
In one aspect of the present invention, there is provided a buried rubber water stop fixing device in a side wall deformation joint, including: the rubber waterstop body, the outside cladding of rubber waterstop body has flexible metal sheath, and flexible metal sheath both sides are provided with splint, are provided with the extension bar on the splint lateral wall, and the first end and the splint lateral wall of extension bar are connected, and the second end and the horizontal bar connection of lateral wall structure of extension bar.
Compared with the prior art, the utility model has the beneficial effects that: through at the outside cladding flexible metal sheath of rubber waterstop body, fused the characteristics of stagnant water steel sheet and rubber waterstop, have good elasticity, wearability, be difficult to destroyed, strengthened the intensity of traditional waterstop, greatly reduced the waterstop at the destroyed possibility of fixed in-process.
Optionally, a side wall template is arranged on the outer side of the horizontal reinforcing steel bar of the side wall structure, an external connecting rod penetrates through the side wall template, a second end of the internal connecting rod is provided with a rubber pad with a screw thread, a first end of the external connecting rod is in threaded connection with the rubber pad, a clamping gasket is sleeved on a rod body of the external connecting rod, which is located on the outer side of the side wall template, a nut is arranged at the second end of the external connecting rod, and the nut is abutted to the clamping gasket.
Optionally, the clamping pad is a metal pad with a 3-shaped side cross section.
Optionally, the outer wall of the side wall formwork is provided with vertical back edges, transverse pressure rods are arranged between the vertical back edges in a spanning mode, and the transverse pressure rods are tightly pressed with the vertical back edges through clamping gaskets.
Optionally, the flexible metal sheath comprises an upper sheath and a lower sheath which are of mirror symmetry structures and are fixedly connected with the side edges, wherein the upper sheath comprises a middle sheath with a semicircular cross section and wing plate sheaths symmetrically arranged on two sides of the middle sheath, and groove bodies with edges matched with the edges on the rubber water stop body are arranged on the wing plate sheaths.
Optionally, the clamping plate is an arc plate matched with the middle sheath.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the principles of the utility model. In the drawings:
fig. 1 is a schematic structural view of a buried rubber water stop fixing device in a side wall deformation joint according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a flexible metal sheath according to an embodiment of the present invention.
The rubber water stop belt comprises a rubber water stop belt body 1, a flexible metal sheath 2, a clamping plate 3, an internal connecting rod 4, a side wall structure horizontal reinforcing steel bar 5, a side wall template 6, an external connecting rod 7, a rubber pad 8, a clamping gasket 9, a nut 10, a vertical back ridge 11 and a transverse pressing rod 12.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the following embodiments and accompanying drawings. The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention.
Referring to fig. 1, an embodiment of the present invention provides a buried rubber water stop fixing device in a side wall deformation joint, including: rubber waterstop body 1, the outside cladding of rubber waterstop body 1 has flexible metal sheath 2, and 2 both sides of flexible metal sheath are provided with splint 3, are provided with internal connecting rod 4 on the 3 lateral walls of splint, and internal connecting rod 4's first end is connected with 3 lateral walls of splint, and internal connecting rod 4's second end is connected with lateral wall structure horizontal reinforcement 5.
In implementation, the flexible metal sheath 2 can be formed by bending galvanized iron sheets according to the specification, the size, the surface-edge spacing and the height data of the rubber water stop body 1.
In implementation, the lateral wall template 6 is arranged on the outer side of the lateral wall structure horizontal reinforcing steel bar 5, the outer connecting rod 7 penetrates through the lateral wall template 6, the second end of the inner connecting rod 4 is provided with the rubber pad 8 with the screw thread, the first end of the outer connecting rod 7 is in threaded connection with the rubber pad 8, the clamping gasket 9 is sleeved on the rod body of the outer connecting rod 7, the second end of the outer connecting rod 7 is provided with the nut 10, and the nut 10 is abutted to the clamping gasket 9.
In an implementation, the clamping washer 9 may be a metal washer with a side cross-section in the shape of 3.
In implementation, the flexible metal sheath 2 comprises an upper sheath and a lower sheath which are in mirror symmetry structures and are fixedly connected at side edges, wherein the upper sheath comprises a middle sheath with a semicircular section and wing plate sheaths symmetrically arranged at two sides of the middle sheath, and the wing plate sheaths are provided with groove bodies with matched edges on the rubber water stop body; in this case, the clamping plate 3 may be an arc-shaped plate adapted to the middle sheath.
The process of fixing the buried rubber water stop in the deformation joint of the side wall by using the fixing device comprises the following steps:
selecting a rubber water stop belt body with equal length according to the length of the side wall deformation joint, bending a galvanized iron sheet according to the specification, the size, the surface edge spacing and the height data of the rubber water stop belt body to manufacture a flexible metal sheath with equal length with the rubber water stop belt body, and welding an interface by argon arc welding;
brushing an adhesive on the inner side of the flexible metal sheath, and sleeving the flexible metal sheath on the outer side of the rubber water stop belt body to form a novel water stop belt;
according to the splint of the side size preparation size adaptation of novel waterstop, splint two are a set of relative clamp and establish the both sides at novel waterstop, and the welding head rod on the splint outer wall, the first end and the splint outer wall connection of head rod, and the second end of head rod is violently hung on lateral wall structure horizontal reinforcement to it is fixed with the ligature silk.
In addition, the method further comprises the following steps:
binding a side wall template outside the horizontal steel bar of the side wall structure, and fixing a plurality of vertical back ridges on the outer wall of the side wall template at intervals;
the second end of the internal connecting rod is sleeved with a rubber pad with screw threads, a screw rod with the diameter matched with that of the rubber pad and the screw threads at two ends is used as an external connecting rod, the first end of the external connecting rod penetrates through the side wall template and then is in threaded connection with the rubber pad, steel pipes are arranged above and below the rod body of the external connecting rod positioned outside the side wall template, a clamping gasket is sleeved on the external connecting rod to clamp the steel pipes, the second end of the external connecting rod is screwed into a nut, and the relative position of a clamping backing plate is adjusted through the nut, so that the fastening degree of the steel pipes and the relative position of the novel water stop in the deformation joint of the side wall are adjusted;
and pouring concrete into the side wall deformation joint, loosening the nut and the clamping gasket after the strength and age of the concrete meet the design requirements, sequentially removing the steel pipe and the side wall template, unscrewing the external connecting rod, removing the rubber gasket, and finishing the fixation of the embedded rubber water stop belt by book antirust paint and waterproof mortar at the position of the rubber gasket.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.
Claims (6)
1. A bury formula rubber waterstop fixing device in lateral wall movement joint includes: the rubber waterstop body, its characterized in that, the outside cladding of rubber waterstop body has flexible metal sheath, and flexible metal sheath both sides are provided with splint, are provided with the extension bar on the splint lateral wall, and the first end and the splint lateral wall of extension bar are connected, and the second end and the lateral wall structure horizontal reinforcement of extension bar are connected.
2. The device for fixing a buried rubber water stop in a side wall deformation joint as claimed in claim 1, wherein a side wall formwork is arranged outside the horizontal reinforcing steel bar of the side wall structure, an external connecting rod penetrates through the side wall formwork, a rubber pad with a screw thread is arranged at the second end of the internal connecting rod, the first end of the external connecting rod is in threaded connection with the rubber pad, a clamping gasket is sleeved on a rod body of the external connecting rod, which is positioned outside the side wall formwork, a nut is arranged at the second end of the external connecting rod, and the nut is abutted to the clamping gasket.
3. The device for fixing a rubber water stop in a buried manner in a side wall deformation joint as claimed in claim 2, wherein the clamping washer is a metal washer having a 3-shaped side cross section.
4. The device for fixing the buried rubber water stop in the side wall deformation joint as claimed in claim 3, wherein vertical back ridges are arranged on the outer wall of the side wall formwork, transverse pressing rods are arranged between the vertical back ridges in a spanning mode, and the transverse pressing rods are pressed against the vertical back ridges through clamping gaskets.
5. The device for fixing a buried rubber water stop in a side wall deformation joint as claimed in claim 1, wherein the flexible metal sheath comprises an upper sheath and a lower sheath which are in a mirror symmetry structure and are fixedly connected at the sides, wherein the upper sheath comprises a middle sheath with a semicircular section and wing plate sheaths symmetrically arranged at two sides of the middle sheath, and the wing plate sheaths are provided with groove bodies with matched edges on the rubber water stop body.
6. The device for fixing a buried rubber water stop in a side wall deformation joint as claimed in claim 5, wherein the clamping plate is an arc-shaped plate matched with the middle sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121963460.6U CN215715580U (en) | 2021-08-20 | 2021-08-20 | Middle-buried rubber waterstop fixing device in side wall deformation joint |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121963460.6U CN215715580U (en) | 2021-08-20 | 2021-08-20 | Middle-buried rubber waterstop fixing device in side wall deformation joint |
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| CN215715580U true CN215715580U (en) | 2022-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121963460.6U Active CN215715580U (en) | 2021-08-20 | 2021-08-20 | Middle-buried rubber waterstop fixing device in side wall deformation joint |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113585350A (en) * | 2021-08-20 | 2021-11-02 | 中国二十二冶集团有限公司 | Fixing device and fixing method for middle-buried rubber water stop in side wall deformation joint |
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2021
- 2021-08-20 CN CN202121963460.6U patent/CN215715580U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113585350A (en) * | 2021-08-20 | 2021-11-02 | 中国二十二冶集团有限公司 | Fixing device and fixing method for middle-buried rubber water stop in side wall deformation joint |
| CN113585350B (en) * | 2021-08-20 | 2024-05-14 | 中国二十二冶集团有限公司 | Middle-buried type rubber water stop fixing device in side wall deformation joint and fixing method |
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