CN210887904U - Paving pad - Google Patents
Paving pad Download PDFInfo
- Publication number
- CN210887904U CN210887904U CN201921487236.7U CN201921487236U CN210887904U CN 210887904 U CN210887904 U CN 210887904U CN 201921487236 U CN201921487236 U CN 201921487236U CN 210887904 U CN210887904 U CN 210887904U
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- Prior art keywords
- ceramic tile
- pad
- spread
- paving
- substrate
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Abstract
The utility model discloses a ceramic tile is spread and is pasted pad belongs to building materials construction technical field. The pad body of the paving pad is provided with a plurality of bulges which are uniformly distributed, and each bulge is formed by sinking one side surface of the pad body and protruding from the other side surface of the pad body. When the installation, paint ceramic tile glue mortar on the substrate of paving subsides earlier, put on again and spread the pad and level to laminating completely, then scribble and scrape ceramic tile glue, put up the ceramic tile again at last, this is spread the pad and is separated substrate and ceramic tile, avoid producing the pulling force fracture with the ceramic tile on the substrate in ground substrate expend with heat and contract with cold motion process, also can compensate in addition if because the slight unevenness of ground leads to the ceramic tile to spread the unevenness, also can let the efficiency of ceramic tile shop paste installation faster simultaneously, the channel design between a plurality of archs on the pad body, be the pliability and the elasticity that increase whole product, this kind of structural design convenience arranges warm cable in the passageway in addition, the material of product itself is in addition compound water proof membrane structure, let the product possess bathroom waterproof function simultaneously.
Description
Technical Field
The utility model relates to a spread pad, belong to building materials construction technical field.
Background
When the existing ceramic tiles are installed, mortar is coated on a bottom substrate firstly, then the ceramic tiles are attached, common substrates such as plywood, OSB and cement floors can change along with the change of temperature and humidity, the effect of paving and attaching the ceramic tiles can be influenced, and the substrates can have the phenomena of arching, deformation, cracking and the like when being installed, so that the safety of the ceramic tiles is influenced.
Disclosure of Invention
The utility model discloses the technical problem that will solve lies in: provides a paving pad, which solves the problems of safety and easy cracking and damage when the existing ceramic tiles, especially large-size ceramic tiles are directly paved on the ground.
The utility model discloses the technical problem that will solve takes following technical scheme to realize:
the paving pad is characterized in that a pad body of the paving pad is provided with a plurality of bulges which are uniformly distributed, and each bulge is formed by sinking one side surface of the pad body and protruding from the other side surface of the pad body.
As a preferred example, a central portion of each of the protrusions forms a depression.
As a preferred example, the recess includes a transition portion and a spherical portion, the transition portion decreasing in radius in a depth direction of the recess.
As a preferred example, the outer peripheral surface of the protrusion has a stopper rib.
The utility model has the advantages that when the product is installed, firstly, the ceramic tile adhesive mortar is smeared on the base material which is paved and pasted, then, the paving pad is put on until the paving pad is completely pasted and leveled, then, the ceramic tile adhesive is scraped, and finally, the ceramic tile is pasted; this spread pad separates substrate and ceramic tile, avoid producing the pulling force fracture with the ceramic tile on the substrate in the ground substrate expend with heat and contract with cold motion process, can compensate simultaneously if in addition because the slight unevenness of ground leads to the ceramic tile to spread the unevenness, it is better that the efficiency of pasting the installation is spread to the ceramic tile simultaneously also can let, fill up between a plurality of archs on the body and form the design of passageway, be the pliability and the elasticity that increase whole product, this kind of structural design can conveniently arrange the cable that warms up in the passageway in addition, the material of product itself is compound waterproof membrane structure in addition, let the product possess ceramic tile bathroom waterproof function simultaneously.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a cross-sectional view of the present invention.
In the figure: the cushion body 1, the bulge 2, the concave part 3, the transition part 31, the spherical part 32 and the limiting convex rib 4.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand and understand, the present invention is further explained by combining the following specific drawings.
As shown in fig. 1, the cushion body 1 of the paving cushion is provided with a plurality of bulges 2 which are uniformly distributed, each bulge 2 is formed by sinking one side surface of the cushion body 1 and protruding from the other side surface of the cushion body 1, and the bulges 2 are the same in shape and specification and are positioned on the same side of the cushion body 1.
As shown in fig. 2 and 3, in one embodiment, a concave portion 3 is formed in the middle of each of the protrusions 2.
Further, the depressed part 3 includes a transition part 31 and a spherical part 32, the radius of the transition part 31 decreases progressively along the depth direction of the depressed part 3, the transition part 31 is in a cone shape, the spherical part 32 is in butt joint with the bottom of the transition part 31, and the two are integrally formed.
In one embodiment, the outer circumference of the protrusion 2 has a position-limiting rib 4.
The adhesive patch may be integrally formed from a PP material and ensures that it has sufficient supporting strength, is almost incompressible and can withstand significant loads when in use.
When the ceramic tile is installed, firstly coating ceramic tile adhesive mortar on a paved base material, then putting an upper paving pad until the base material is completely attached and flat, then coating ceramic tile adhesive, and finally pasting a ceramic tile;
the paving pad separates the base material from the ceramic tiles, avoids tensile force cracking between the base material and the ceramic tiles on the base material in the process of thermal expansion and cold contraction movement of the foundation base material, can make up unevenness of paving the ceramic tiles caused by fine unevenness of the foundation, and can make the efficiency of paving and installing the ceramic tiles faster and better;
the design that the channel is formed among the bulges 2 on the pad body 1 increases the flexibility and the flexibility of the whole product, and in addition, the structural design can conveniently arrange the floor heating cable in the channel.
The product is made of the material and has a composite waterproof membrane structure, so that the product has the waterproof function of a ceramic tile bathroom.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The paving pad is characterized in that a pad body of the paving pad is provided with a plurality of bulges which are uniformly distributed, and each bulge is formed by sinking one side surface of the pad body and protruding from the other side surface of the pad body.
2. The mat as set forth in claim 1, wherein each of said projections has a depression formed in a central portion thereof.
3. The paving pad according to claim 2, wherein the depression comprises a transition portion and a spherical portion, the transition portion having a decreasing radius in a depth direction of the depression.
4. A mat as claimed in claim 1 or claim 2, wherein the raised portion has a retaining rib on its outer peripheral surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921487236.7U CN210887904U (en) | 2019-09-06 | 2019-09-06 | Paving pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921487236.7U CN210887904U (en) | 2019-09-06 | 2019-09-06 | Paving pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210887904U true CN210887904U (en) | 2020-06-30 |
Family
ID=71318138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921487236.7U Active CN210887904U (en) | 2019-09-06 | 2019-09-06 | Paving pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210887904U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024082071A1 (en) * | 2022-10-17 | 2024-04-25 | Dmx Membranes Limited | Flooring underlayment |
-
2019
- 2019-09-06 CN CN201921487236.7U patent/CN210887904U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024082071A1 (en) * | 2022-10-17 | 2024-04-25 | Dmx Membranes Limited | Flooring underlayment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |