CN217601879U - Tile structure - Google Patents

Abstract

The utility model belongs to the field of ceramic tile roofing engineering, in particular to a tile structure, which comprises a bottom tile and a cover tile, wherein, both sides of the cover tile are provided with extension parts, the cross section of the extension parts is triangular or trapezoidal, and the extension parts are used for being attached to the bottom tile; the bottom tile is fixed with a water stop strip, a clamping hole for inserting the water stop strip is formed in the extending portion, a plurality of connecting rods are arranged in the circumferential direction of the bottom tile, which is located on the water stop strip, wedge faces are arranged at the free ends of the connecting rods, the wedge faces are arranged on one side, back to the water stop strip, of the connecting rods, and the side, in contact with the water stop strip, of the connecting rods is the high end of the wedge faces. Adopt the utility model discloses a when the range upon range of overlap joint of bottom tile can be solved to the scheme, there is the gap, the relatively poor problem of water-proof effects between cover tile and the bottom tile.

Description

a tile structure

technical field

The utility model belongs to the field of terracotta roofing engineering, in particular to a tile structure.

Background technique

The cylinder tile is made of clay, and the crushed sedimentary shale is added to make it into a cylinder shape. The blank is half, and it is calcined at high temperature. That is, the traditional tile is semi-cylindrical. Arrange and build upward, and then turn the concave area of the cover tile downward, and make the two ends of the cover tile respectively erect on the bottom tiles of two adjacent rows, so that the gap between the bottom tiles of the adjacent rows is closed by the cover tiles.

In the prior art, the bottom tiles are usually not laid flat, but in order to have a sense of hierarchy, as shown in FIG. , then one end of the cover tile 2 is located on the bottom tile 1 of the lower layer, and the other end is located on the bottom tile 1 of the high layer. There will inevitably be a gap 3 between the cover tile 2 and the bottom tile 1, resulting in the risk of water leakage. However, after the construction is completed, the gap 3 is filled with materials such as sand and ash, and the filling material injected into the gap 3 is difficult to ensure the shape, resulting in unsightly appearance.

Utility model content

Aiming at the deficiencies existing in the prior art, the utility model provides a tile structure to solve the problem of a gap between the cover tile and the bottom tile and the risk of water leakage.

To achieve the above object, the utility model adopts the following technical scheme:

A tile structure includes a bottom tile and a cover tile. Extensions are provided on both sides of the cover tile. The cross-section of the extension is triangular or trapezoidal. The extension part is provided with a card hole for the water stop strip to be inserted into. The bottom tile is located in the circumferential direction of the water stop strip with a number of connecting rods. On one side, the side where the connecting rod and the water stop are in contact is the high end of the wedge surface.

Compared with the prior art, the utility model has the following beneficial effects:

After the bottom tile is erected, the cover tile cover is placed on the bottom tile. When the cover tile is installed, the water stop strip is inserted into the clamping hole of the extension part, and the water stop strip is inserted through the setting of the wedge surface on the connecting rod. Positioning and guiding is carried out in the card hole. When the water flows to the water stop strip, it needs to pass through the water stop strip to reach the gap between the two adjacent rows of bottom tiles. However, the water stop strip absorbs water and expands and can gradually fill the card hole. Therefore, the water flow cannot pass through the water stop strip, thereby achieving the waterproof effect. At the same time, the snap fit of the water stop strip and the clamping hole also provides an auxiliary positioning function for the erection of the cover tile on the bottom tile.

Description of drawings

FIG. 1 is a schematic structural diagram of a bottom tile and a cover tile in the background art of the present invention.

FIG. 2 is a schematic diagram of the cooperation between the bottom tile and the cover tile in the embodiment of the present invention.

3 is a cross-sectional view of a bottom tile and a cover tile in an embodiment of the present invention.

FIG. 4 is an enlarged view of part A in FIG. 3 .

FIG. 5 is a cross-sectional view of the water stop strip in FIG. 3 .

In the figure: 1. Bottom tile; 2. Cover tile; 3. Gap; 4. Extension; 5. Upper tongue; 6. Connecting strip; 7. Connecting groove; 8. Waterstop; 9. Connecting rod; 10. Wedge surface; 11. Card hole; 12. Embedded groove; 13. Guide part.

Detailed ways

The present utility model will be further described in detail below with reference to the accompanying drawings, and specific embodiments will be given.

As shown in Figures 2, 3, and 4, a tile structure includes a bottom tile 1 and a cover tile 2. The cover tile 2 is provided with extension parts 4 on both sides. The cross section of the extension part 4 is triangular or trapezoidal, extending The part 4 is used to be attached to the bottom tile 1. Specifically, in this embodiment, taking the section of the extension part 4 as an example of a triangle, the specific design of the three sides of the extension part 4 is as follows: the first side is the edge of the cover tile 2 The second edge is used for contacting the end face of the bottom tile 1 located on the high level, and the third edge is used for contacting the surface of the concave area of the bottom tile 1 located on the lower level. The gap 3 between the cover tile 2 and the bottom tile 1 is closed.

A water stop strip 8 is fixed on the bottom tile 1, and the water stop strip 8 is selected from the conventional water absorption and expansion water stop strip in the prior art. The strip 8 is inserted into the clamping hole 11, and the bottom tile 1 is provided with several connecting rods 9 in the circumferential direction of the water stop strip 8. The free end of the connecting rod 9 is provided with a wedge surface 10, and the wedge surface 10 is arranged on the connecting rod 9 facing away from the water stop strip 8. The side where the connecting rod 9 and the water stop strip 8 are in contact is the high end of the wedge surface 10 .

In specific use, after the bottom tile 1 is erected, the cover tile 2 is placed on the bottom tile 1. When the cover tile 2 is covered, the water stop strip 8 is inserted into the hole 11 of the extension part 4, and the connecting rod 9. The setting of the upper wedge surface 10 is used for positioning and guiding the insertion of the water stop strip 8 into the card hole 11. When the water flows to the water stop strip 8, it needs to pass through the water stop strip 8 to reach the two adjacent rows of bottom tiles 1. However, the water stop strip 8 absorbs water and expands, and can gradually fill the card hole 11, so that the water flow cannot pass through the water stop strip 8, thereby achieving the waterproof effect. At the same time, the snap fit of the water stop strip 8 and the snap hole 11 also provides an auxiliary positioning function for the erection of the cover tile 2 on the bottom tile 1 .

In another embodiment of the present invention, one end of the cover tile 2 is provided with an upper tongue 5, the other end of the cover tile 2 is provided with a lower tongue, and the upper tongue 5 and the lower tongue of the adjacent cover tiles 2 are matched and overlapped. , Through the setting of the upper tongue 5 and the lower tongue, after the adjacent cover tiles 2 are overlapped, the surface of the cover tile 2 is smooth and flat, which is more beautiful. At the same time, through the setting of the upper tongue 5 and the lower tongue The erection of the adjacent cover tile 2 is positioned. The surfaces of the upper tongue 5 and the lower tongue are bonded with a second waterproof strip, and the lap joints of the adjacent cover tiles 2 are waterproofed by the arrangement of the second waterproof strip.

In another embodiment of the present invention, the extension part 4 starts from the end of the cover tile 2 where the lower tongue is arranged, and ends at the junction of the upper tongue 5 and the cover tile 2, that is, the length of the extension part 4 It is equal to the length of the cover tile 2 minus the length of the upper tongue 5. When actually erected, the length of the cover tile 2 is greater than the length of the bottom tile 1, so that the upper tongue 5 of the cover tile 2 is located above the bottom tile 1 of the high-rise, and extends The side edge of the part 4 is clamped at the end face of the high-rise floor tile 1 . The extension portion 4 is used for bonding a first waterproof strip to the side of the end surface of the bottom tile 1 that is in contact with the end surface of the bottom tile 1 .

In another embodiment of the present invention, the upper side of one end of the bottom tile 1 is provided with a connecting groove 7, and the lower side of the other end of the bottom tile 1 is provided with a connecting bar 6 for inserting into the connecting groove 7. Specifically, the connecting groove The cross-section of 7 is semi-circular, and the two ends of the connecting groove 7 pass through both sides of the bottom tile 1. The connecting strip 6 is made of rubber strips. When the bottom tile 1 is fired, the connecting groove 7 can be directly fired. After the firing is completed, The connecting strip 6 is glued on the bottom tile 1, and when erected, the connecting strip 6 located at the lower end of the bottom tile 1 of the upper layer is inserted into the connecting groove 7 located at the upper end of the bottom tile 1 of the lower layer, and through the cooperation of the connecting strip 6 and the connecting groove 7 , to locate the erection of the adjacent bottom tiles 1, and at the same time, it has a waterproof effect.

In another embodiment of the present utility model, as shown in FIG. 5 , the water stop strip 8 is provided with an embedding groove 12 on the upper surface for the connecting rod 9 to be embedded, and the upper end of the water stop strip 8 is provided with a guide portion with an isosceles trapezoid cross-section. 13. The inclination angle of the guide part 13 is consistent with the inclination angle of the wedge surface 10. By inserting the connecting rod 9 into the water stop strip 8, the gap between the water stop strip 8 and the clamping hole 11 is reduced, and the gap between the water stop strip 8 and the clamping hole 11 is reduced. Setting, it is convenient to insert the water stop strip 8 into the card hole 11, the connecting rod 9 is made of hard material (such as metal material), and the water stop strip 8 is supported by the connecting rod 9, which is convenient for inserting the water stop strip 8 into the card hole 11. Inside.

It should be noted that, in this document, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should The technical solutions are modified or equivalently replaced without departing from the purpose and scope of the technical solutions of the present invention, and all of them should be included in the scope of the claims of the present invention.

Claims (7)

1. A tile structure comprising a bottom tile and a cover tile, characterized in that: both sides of the cover tile are provided with an extension, the section of the extension is triangular or trapezoidal, and the extension is used to stick to the bottom tile; The water stop strip is fixed on the bottom tile, and the extension part is provided with a clamping hole for the water stop strip to be inserted. The bottom tile is provided with a number of connecting rods in the circumferential direction of the water stop strip. The side of the connecting rod facing away from the water stop strip, and the side where the connecting rod and the water stop strip are in contact is the high end of the wedge surface. 2. A tile structure according to claim 1, wherein one end of the cover tile is provided with an upper groove, the other end of the cover is provided with a lower groove, and the upper groove and the lower groove of the adjacent cover Tongkou and lap joint. 3 . The tile structure according to claim 2 , wherein the extension portion starts from the end of the side where the lower tongue of the cover tile is arranged, and ends at the junction of the upper tongue and the cover tile. 4 . 4 . The tile structure according to claim 1 , wherein the upper side of one end of the bottom tile is provided with a connecting groove, and the lower side of the other end of the bottom tile is provided with a connecting bar for inserting into the connecting groove. 5 . 5. A tile structure according to claim 1, characterized in that: the water stop strip is provided with an embedding groove for the connecting rod to be embedded in the circumferential direction, and the upper end of the water stop strip is provided with a guide portion with an isosceles trapezoid cross-section , the inclination angle of the guide part is the same as the inclination angle of the wedge surface. 6 . The tile structure according to claim 1 , wherein the extension portion is used for adhering a first waterproof strip to the side edge of the bottom tile that is in contact with the end surface. 7 . 7 . The tile structure according to claim 2 , wherein a second waterproof strip is adhered to the surfaces of the upper tongue and the lower tongue. 8 .

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