CN214423424U - Waterproofing membrane clamping device and waterproofing membrane fixed knot construct - Google Patents
Waterproofing membrane clamping device and waterproofing membrane fixed knot construct Download PDFInfo
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- CN214423424U CN214423424U CN202120451272.9U CN202120451272U CN214423424U CN 214423424 U CN214423424 U CN 214423424U CN 202120451272 U CN202120451272 U CN 202120451272U CN 214423424 U CN214423424 U CN 214423424U
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- waterproofing membrane
- clamping device
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Abstract
The utility model relates to the technical field of building engineering, in particular to a building material fixing device; the utility model provides a waterproofing membrane clamping device still provides a waterproofing membrane fixed knot and constructs. The waterproof coiled material clamping device comprises a base plate and a pressing plate, wherein a fixing groove is formed in the base plate, a pressing bulge is formed in the pressing plate, a fixing key is arranged on the pressing bulge, and the fixing key is in sliding fit with the fixing groove; waterproofing membrane fixed knot constructs, including wall body and waterproofing membrane, still include aforementioned waterproofing membrane clamping device, set up the pit on the wall body, the base plate is fixed in the pit, compresses tightly the arch and is located the pit, and waterproofing membrane is located between clamp plate and base plate, clamp plate and the wall body, and the clamp plate is fixed on the wall body.
Description
Technical Field
The utility model belongs to the technical field of the building engineering technique and specifically relates to building materials fixing device.
Background
At present, the second-stage waterproof method of the joint of the bottom plate and the side wall is to clean the brick covering at the top of the brick moulding bed, after the coiled material is cleaned up, the coiled material is lapped with the outer wall waterproof coiled material, and at the joint part, the joint of the outermost coiled material is provided with a cover opening strip to ensure the reliability of the joint part, but the effect is general. Foundation ditch supporting structure's facade waterproofing membrane is fixed behind one's back and is adopted the rivet more, the circular gasket technique, after foretell measure is fixed, in the concrete placement stage, often because of the lateral extrusion force of concrete and the power of weighing down, or the coiled material dead weight, cause originally fixed coiled material to drop, cause waterproofing membrane to be buried by the concrete, and then the follow-up unable normal joint of waterproof layer, waterproofing membrane connects absolutely, cause great influence to structure water-proof effects, connect simultaneously insecure, form the hollowing, coiled material upper portion is got rid of the joint part and is often broken by the major structure reinforcing bar because of there being no reliable fixed measure simultaneously, great hidden danger has been brought for structural waterproofing.
Above problem is ubiquitous problem in the facade waterproofing membrane construction, and how to solve facade waterproofing membrane fixed problem ensures waterproofing quality, is a problem that needs to solve urgently, for this reason, needs fix through supplementary fixing device to facade waterproofing membrane and solves above-mentioned fixed poor problem of effect, avoids waterproofing membrane to follow and drops on standing the wall.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a waterproofing membrane clamping device still provides a waterproofing membrane fixed knot and constructs.
The utility model provides a technical scheme that its technical problem adopted is: waterproofing membrane clamping device is equipped with the fixed slot including base plate and clamp plate on the base plate, is equipped with on the clamp plate to compress tightly the arch, compresses tightly to be equipped with the fixed key in the arch, fixed key and fixed slot sliding fit.
Furthermore, evenly distributed anti-skid protrusions are arranged between the base plate and the pressing protrusions.
Furthermore, the side wall of the pressing bulge is provided with evenly distributed anti-skid bulges.
Further, a round chamfer is arranged between the end part of the pressing bulge and the side wall.
Waterproofing membrane fixed knot constructs, including wall body and waterproofing membrane, still include aforementioned waterproofing membrane clamping device, set up the pit on the wall body, the base plate is fixed in the pit, compresses tightly the arch and is located the pit, and waterproofing membrane is located between clamp plate and base plate, clamp plate and the wall body, and the clamp plate is fixed on the wall body.
Furthermore, through holes are uniformly distributed on the pressing plate.
The utility model has the advantages that: the waterproof coiled material clamping device comprises a substrate and a pressing plate, wherein a fixing groove is formed in the substrate, a pressing bulge is formed in the pressing plate, a fixing key is arranged on the pressing bulge, the fixing key is in sliding fit with the fixing groove, the substrate and the pressing plate can position and fix a waterproof coiled material positioned between the substrate and the pressing plate, when a joint of the waterproof coiled material is positioned between the fixing groove and the fixing key, the fixing key can press the joint in the fixing groove, so that joints of two waterproof coiled materials can be tightly connected, when the waterproof coiled material clamping device is fixed on a vertical face, the waterproof coiled material adhered to the vertical face can be firmly fixed on the vertical face, and the waterproof coiled material is fixed more firmly;
waterproofing membrane fixed knot constructs, including wall body and waterproofing membrane, still include aforementioned waterproofing membrane clamping device, set up the pit on the wall body, the base plate is fixed in the pit, it is located the pit to compress tightly the arch, waterproofing membrane is located clamp plate and base plate, between clamp plate and the wall body, the clamp plate is fixed on the wall body, the waterproofing membrane who sets up on the wall body facade can be compressed tightly at clamp plate and base plate, between clamp plate and the wall body, make waterproofing membrane fix more firmly on the wall body, the waterproofing membrane who is located the wall body facade more is difficult for droing.
Drawings
FIG. 1 is a schematic view of the construction of a waterproofing membrane clamping device;
FIG. 2 is a schematic structural view of a waterproofing membrane fixing structure;
parts, positions and numbers in the drawings: base plate 1, fixed slot 101, clamp plate 2, compress tightly protruding 201, fixed key 2011, waterproofing membrane 3, wall body 4.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1, the waterproof roll clamping device includes a substrate 1 and a pressing plate 2, the substrate 1 and the pressing plate 2 may be made of steel plate, wood, plastic, etc., a fixing groove 101 is disposed on the substrate 1, a pressing protrusion 201 is disposed on the pressing plate 2, the pressing protrusion is a hollow structure or a solid structure, preferably a hollow structure, the pressing protrusion 201 and the pressing plate 2 may be an integral structure or a split connection structure, for example, the pressing plate 2 and the pressing protrusion 201 may be formed by integral casting, the pressing protrusion 201 may be formed by stamping on the pressing plate 2, or the pressing protrusion 201 may be formed by welding a hollow body on the pressing plate 2, a fixing key 2011 is disposed on the pressing protrusion 201, the fixing key 2011 and the fixing groove 101 are in sliding fit, when the waterproof roll clamping device is used, the substrate 1 is first fixed on a wall surface, then a joint of a waterproof roll or a waterproof roll is placed in the fixing groove 101 of the substrate 1, finally, the pressing plate 2 is fixed on the wall surface, so that the fixing key 2011 on the pressing protrusion 201 presses the waterproof roll material on the substrate 1 and the fixing groove 101, and the waterproof roll material is fixed.
In order to avoid the waterproof coiled material from slipping between the substrate 1 and the pressing protrusion 201, the waterproof coiled material is fixed more firmly, anti-slip protrusions which are uniformly distributed are arranged between the substrate 1 and the pressing protrusion 201, the anti-slip protrusions are arranged on the end portion of the substrate 1 and/or the pressing protrusion 201, the anti-slip protrusions are protrusions such as punctiform protrusions, corrugated protrusions and sawtooth protrusions, the roughness of the surface of the pressing protrusion 201 is increased, and the friction force between the waterproof coiled material and the pressing protrusion 201 is larger.
In order to prevent the waterproof coiled material from sliding between the pressing protrusion 201 and the wall surface and fix the waterproof coiled material more firmly, the side wall of the pressing protrusion 201 is provided with evenly distributed anti-skid protrusions.
In order to avoid the edge of the end part of the pressing protrusion to puncture the waterproof roll, a round chamfer is arranged between the end part of the pressing protrusion 201 and the side wall, the round chamfer can protect the waterproof roll, and the integrity of the waterproof roll is not easy to damage.
As shown in fig. 2, waterproofing membrane fixed knot constructs, including wall body 4 and waterproofing membrane 3, still include aforementioned waterproofing membrane clamping device, set up the pit on wall body 4, base plate 1 fixes in the pit, compresses tightly protruding 201 and is located the pit, and waterproofing membrane 3 is located between clamp plate 2 and base plate, clamp plate 2 and the wall body 4, and clamp plate 2 fixes on wall body 4, and clamp plate 2 and base plate 1 pass through bolt fastening, modes such as welding and fix on wall body 4.
In order to fix the pressing plate 2 through the bolts, through holes are uniformly distributed in the pressing plate 2, and the bolts penetrate through the through holes to fix the pressing plate 2 on the wall 4.
Claims (6)
1. Waterproofing membrane clamping device, its characterized in that: including base plate (1) and clamp plate (2), be equipped with fixed slot (101) on base plate (1), be equipped with on clamp plate (2) and compress tightly protruding (201), compress tightly and be equipped with fixed key (2011) on protruding (201), fixed key (2011) and fixed slot (101) sliding fit.
2. The waterproofing membrane clamping device according to claim 1, wherein: evenly distributed anti-skid protrusions are arranged between the substrate (1) and the pressing protrusions (201).
3. The waterproofing membrane clamping device according to claim 2, wherein: the side wall of the pressing bulge (201) is provided with evenly distributed anti-skid bulges.
4. A waterproofing membrane clamping device according to any one of claims 1 to 3 wherein: a round chamfer is arranged between the end part and the side wall of the pressing bulge (201).
5. Waterproofing membrane fixed knot constructs, including wall body (4) and waterproofing membrane (3), its characterized in that: the waterproof roll clamping device further comprises a waterproof roll clamping device according to any one of claims 1 to 4, wherein a pit is formed in the wall (4), the base plate (1) is fixed in the pit, the pressing protrusion (201) is located in the pit, the waterproof roll (3) is located between the pressing plate (2) and the base plate, between the pressing plate (2) and the wall (4), and between the pressing plate (2) and the wall (4), the pressing plate (2) is fixed on the wall (4).
6. The waterproofing membrane fixing structure according to claim 5, wherein: through holes are uniformly distributed on the pressure plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120451272.9U CN214423424U (en) | 2021-03-02 | 2021-03-02 | Waterproofing membrane clamping device and waterproofing membrane fixed knot construct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120451272.9U CN214423424U (en) | 2021-03-02 | 2021-03-02 | Waterproofing membrane clamping device and waterproofing membrane fixed knot construct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214423424U true CN214423424U (en) | 2021-10-19 |
Family
ID=78073514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120451272.9U Active CN214423424U (en) | 2021-03-02 | 2021-03-02 | Waterproofing membrane clamping device and waterproofing membrane fixed knot construct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214423424U (en) |
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2021
- 2021-03-02 CN CN202120451272.9U patent/CN214423424U/en active Active
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