Glass fiber reinforced plastic floor system with high stability

Abstract

The invention provides a high-stability glass fiber reinforced plastic floor system which comprises a bracket, the bracket comprises a supporting plate and four connecting strips fixedly connected with the supporting plate, the four connecting strips define a cross-shaped structure, and the end, away from the supporting plate, of each connecting strip is connected with a supporting strip in a clamped mode; the glass fiber reinforced plastic body is provided with four edges, and each edge is provided with a clamping groove for clamping the corresponding supporting strip; a containing groove is formed in the supporting plate in a sunken mode, a protruding block which can abut against the containing groove is fixedly connected to the glass fiber reinforced plastic body, and the glass fiber reinforced plastic body can further abut against the supporting strip and the supporting plate. The four connecting strips and the supporting plate form a cross structure to support the middle position of the glass fiber reinforced plastic body, and meanwhile, the four edges of the glass fiber reinforced plastic body are supported through the supporting strips, so that the glass fiber reinforced plastic body can be more stable, and the size of the glass fiber reinforced plastic body can be set to be larger on the premise of ensuring the stability; the problem that in the prior art, a glass fiber reinforced plastic floor with a larger size possibly deforms after being installed, and the service life is shortened is solved.

Description

Technical Field

[0001] The invention relates to the technical field of glass fiber reinforced plastic flooring, and in particular to a glass fiber reinforced plastic flooring system with high stability. Background Art

[0002] FRP is fiber reinforced composite plastic, which can be divided into glass fiber reinforced composite plastic (GFRP), carbon fiber reinforced composite plastic (CFRP), boron fiber reinforced composite plastic, etc. according to the different fibers used. FRP can be made into floors to replace wooden floors, ceramic floors, etc. in the existing technology, and has the advantages of better high temperature resistance, corrosion resistance, and high strength. During the installation process, the FRP floor generally needs to use a support bracket to increase the overall stability. The bracket is placed on the ground, and then the FRP floor is placed on the bracket. The bracket can generally be square, and the four sides of the square provide support for the FRP floor. In this way, the size of the FRP floor itself should not be made larger, otherwise it may cause the middle position of the FRP floor to be excessively suspended, and the FRP floor may be deformed and its service life will be shortened after a long period of use. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides a fiberglass floor system with high stability, which solves the problem in the prior art that larger-sized fiberglass floors may be deformed after installation, resulting in a shortened service life.

[0004] According to an embodiment of the present invention, a glass fiber reinforced plastic floor system with high stability includes: a bracket, the bracket includes a support plate, and four connecting strips fixedly connected to the support plate, the four connecting strips are combined into a cross-shaped structure, and each connecting strip is clamped with a support strip at the end away from the support plate; a glass fiber reinforced plastic body, the glass fiber reinforced plastic body has four sides and each side is respectively provided with a clamping groove for the support strip to clamp; a receiving groove is recessed on the support plate, and a protrusion that can be inserted into the receiving groove is fixedly connected to the glass fiber reinforced plastic body, and the glass fiber reinforced plastic body can also be abutted with the support strip and the support plate. The cross structure formed by the four connecting strips and the support plate provides support for the middle position of the glass fiber reinforced plastic body, and the four sides are also supported by the support strips, so that the glass fiber reinforced plastic body can be more stable, so the size of the glass fiber reinforced plastic body can be set larger under the premise of ensuring stability, which solves the problem that the larger-sized glass fiber reinforced plastic floor in the prior art may be deformed after installation, resulting in a shortened life.

[0005] Furthermore, the support bar includes a bottom plate and a vertical plate fixed on the middle position of the upper wall of the bottom plate, two sides of the vertical plate can be respectively engaged with two adjacent slots, and the fiberglass body can also abut against the bottom plate.

[0006] Furthermore, the support bar is also connected with a detachable positioning rod which vertically penetrates the vertical plate and the bottom plate.

[0007] Furthermore, two adjacent card slots are located on both sides of the positioning rod.

[0008] Furthermore, the bottom plate is also provided with snap-fits symmetrical to the two sides of the vertical plate, and the ends of the connecting strips facing away from the supporting plate are snap-fitted with the snap-fits.

[0009] Furthermore, a support block is provided between the ends of two adjacent support bars, and the top corner of the fiberglass reinforced plastic body can abut against the support block.

[0010] Furthermore, the supporting block is a square structure.

[0011] Furthermore, the supporting block is a circular structure.

[0012] Furthermore, the connecting strip includes a first connecting section fixedly connected to the supporting plate, and a second connecting section telescopically connected to the first connecting section, and the second connecting section is snap-fitted to the bayonet.

[0013] Furthermore, an inserting strip is fixedly connected to the end of the first connecting section facing away from the supporting plate, and a socket for inserting the inserting strip is provided on the second connecting section.

[0014] Compared with the prior art, the present invention has the following beneficial effects: The support plate and connecting strips are arranged to form a cross-shaped structure, providing support for the middle position of the FRP body. At the same time, the supporting strips also provide support for the four sides of the FRP body, and the four sides of the FRP body are connected to the corresponding supporting strips by a snap-connection. This makes the FRP body have better stability, and it is not easy to deform even if it is larger in size, and its service life is increased. Therefore, the size of the FRP body can be set larger while ensuring stability, which solves the problem in the prior art that larger-sized FRP floors may be deformed after installation, resulting in a shortened service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of a partial installation structure of an embodiment of the present invention; Figure 2 A schematic diagram of a bracket structure according to an embodiment of the present invention; Figure 3 It is a bottom view schematic diagram of a fiberglass reinforced plastic body according to an embodiment of the present invention; Figure 4 for Figure 1 A is an enlarged schematic diagram of the local structure at center A; Figure 5 for Figure 1 A magnified schematic diagram of the local structure at B in the middle; Figure 6 for Figure 2 A magnified schematic diagram of the local structure at C in the middle; Figure 7 A schematic diagram of the structure of a connecting strip according to an embodiment of the present invention; In the above drawings: Support plate 1, connecting strip 2, supporting strip 3, glass fiber reinforced plastic body 4, card slot 5, receiving slot 6, protrusion 7, bottom plate 8, vertical plate 9, positioning rod 10, bayonet 11, first connecting section 12, second connecting section 13, inserting strip 14, socket 15, support block 16. DETAILED DESCRIPTION

[0016] The technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0017] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0018] In an exemplary embodiment, Figure 1-4As shown, the present embodiment provides a FRP floor system with high stability, which comprises: a bracket, the bracket comprises a support plate 1, and four connecting strips 2 fixedly connected to the support plate 1, the four connecting strips 2 are combined into a cross-shaped structure, and each connecting strip 2 is clamped with a support strip 3 at the end facing away from the support plate 1; a FRP body 4, the FRP body 4 has four sides and each side is respectively provided with a clamping groove 5 for clamping the support strip 3; a receiving groove 6 is recessed on the support plate 1, and a protrusion 7 that can be pressed into the receiving groove 6 is fixedly connected to the FRP body 4, and the FRP body 4 can also be pressed against the support strip 3 and the support plate 1. The protrusion 7 on the FRP body 4 can be an integral structure with the FRP body 4. During installation, the bracket is installed first, and then the FRP body 4 is covered on the bracket. The protrusion 7 is pressed into the receiving groove 6, and the four support bars 3 are respectively engaged with the corresponding card slots 5. In this way, the FRP body 4 can be installed. After installation, the four sides of the FRP body 4 are supported by the support bars 3, and the middle is supported by the support block 16. At the same time, the connecting bar 2 also provides support in the middle and between the edges, so that the FRP body 4 is supported more stably. In more detail, the set card slots 5 and receiving grooves 6 can also provide four-side limiting and middle positioning for the FRP body 4, making the FRP floor system more stable as a whole. In this way, even if the size of the FRP body 4 is set to be larger, the FRP body 4 can be stably supported, and the overall FRP floor system can also maintain a stable state. Therefore, the size of the FRP body 4 can be set to be larger under the premise of ensuring stability, which solves the problem that a larger-sized FRP floor in the prior art may be deformed after installation, resulting in a shortened service life.

[0019] like Figure 1-4As shown, the support bar 3 includes a bottom plate 8 and a vertical plate 9 fixed on the middle position of the wall surface of the bottom plate 8, that is, the bottom plate 8 and the vertical plate 9 are arranged to enclose an inverted T-shape, and the two sides of the vertical plate 9 can be respectively engaged with the two adjacent card grooves 5, and a gap is left between the two FRP bodies 4. This arrangement allows the same support bar 3 to be supported by two adjacent FRP bodies 4, and the installation process is more convenient. At the same time, the lower wall surface of the T-shaped support bar 3 has a greater contact with the ground, which also enables the support bar 3 to provide a more stable support effect. Furthermore, the installed FRP body 4 can also be abutted against the bottom plate 8 (located on one side of the vertical plate 9), so that the bottom plate 8 and the vertical plate 9 both provide support to the FRP body 4; further, the support bar 3 is also connected to a detachable positioning rod 10 that vertically penetrates the vertical plate 9 and the bottom plate 8, and the positioning rod 10 is used to support The strips 3 are fixed on the installation base (such as the ground mentioned above), so that the support strips 3 and the internal connecting strips 2 and the support plate 1 are stabilized. After the four support strips 3 are stabilized, the overall bracket is also stabilized by itself, and the finally installed FRP body 4 is also stabilized accordingly; in more detail, the two adjacent card slots 5 are located on both sides of the positioning rod 10, and the two FRP bodies 4 are also located on both sides of the positioning rod 10, that is, the positioning rod 10 is located in the gap; in more detail, when installing the present scheme, an adhesive can be used to make the connection between the FRP body 4 and the bracket more stable, and the set gap can be convenient for operation, and can also be sealed with an adhesive after the installation is completed, or a caulking agent similar to the ceramic floor in the prior art can be used for sealing; in particular, the set support plate 1, the receiving groove 6 and the protrusion 7 can all be circular structures.

[0020] like Figure 1 , 5 As shown, when the FRP body 4 is installed on the edge of a wall (or other facades), a structure similar to the support strip 3 can be used, which can be L-shaped, that is, similar bottom plates 8 and vertical plates 9 are combined to form an L-shaped structure, and the groove 5 on one side of the FRP body 4 close to the wall (or other facades) can be snap-connected with the L-shaped structure. Similarly, there is a gap between the FRP body 4 and the wall, which is also similarly closed.

[0021] like Figure 1-5As shown, the bracket is first installed on the installation foundation, and then the FRP body 4 is installed. During installation, adhesive can be applied to the card slot 5 and the receiving slot 6, and then the FRP body 4 is buckled and pressed. The installation is completed after the adhesive dries. In more detail, the edge of the vertical plate 9 on one side of the card slot 5 can be set to a missing corner structure, so that the upper side of the opposite side of the two adjacent vertical plates 9 is open, and the FRP body 4 can be buckled down more smoothly. At the same time, a distance can be left between the side of the vertical plate 9 and the vertical inner wall of the card slot 5, that is, the distance between the two adjacent vertical plates 9 is greater than the distance between the FRP body 4 The spacing between the lower edges of the slots 5 allows the FRP body 4 to be buckled down more smoothly. More importantly, the spacing allows more adhesive to enter, thereby increasing the connection strength between the FRP body 4 and the support bar 3. At the same time, the notched structure can also make the space enclosed between the vertical plate 9, the slots 5 and the bottom plate 8 larger, thereby further enhancing the connection strength. Similarly, the FRP body 4 can also be provided with a notched structure at the lower edge of the slots 5, so that the space enclosed between the vertical plate 9, the slots 5 and the bottom plate 8 is further enlarged, and the connection strength can be further improved.

[0022] like Figure 1-6As shown, the bottom plate 8 is also provided with bayonet holes 11 symmetrical to the two sides of the vertical plates 9, and the ends of the connecting strips 2 facing away from the support plate 1 are snapped into the bayonet holes 11, that is, the connecting strips 2 and the bottom plate 8 are snapped into place through the bayonet holes 11 set on the bottom plate 8, and adhesive can also be applied at the bayonet holes 11 to enhance the connection strength; further, in order to make the bracket adapt to the larger size of the glass fiber reinforced plastic body 4, the present scheme can set the connecting strips 2 to be larger accordingly, but generally they correspond to each other, and the bracket is not universal. Furthermore, the set connecting strips 2 can be improved into a retractable structure, such as the set connecting strips 2 include a first connecting section 12 fixedly connected to the support plate 1, and a second connecting section 13 telescopically connected to the first connecting section 12, and the second connecting section 13 is snapped into the bayonet holes 11, so that the total length of the first connecting section 12 and the second connecting section 13 can be adjusted so that the support strip 3 can be moved away from or close to the support plate 1 in the middle position to adapt The support bar 3 and the slot 5 are adapted to meet the needs of different sizes of the FRP body 4. In particular, the sizes of the support bar 3 and the slot 5 in the present embodiment do not need to be changed, and they can be arranged in the middle of the four sides of the enclosed quadrilateral, so that the four sides of the FRP body 4 are provided with support. At the same time, with the telescopic connecting bar 2 structure, the bracket has better adaptability. In further detail, the end of the first connecting section 12 facing away from the support plate 1 is fixedly connected with an insertion bar 14, and the second connecting section 13 is provided with a socket 15 for inserting the insertion bar 14. There can be different degrees of contact between the insertion bar 14 and the socket 15, so that the length of the entire connecting bar 2 can be adjusted, and finally the relative position of the support bar 3 can be adjusted to use FRP bodies 5 of different sizes. It should be noted that the first connecting section 12, the second connecting section 13 and the insertion bar 14 are all of equal thickness, so that they can all be offset against the FRP body 4 to improve the upward support for the FRP body 4.

[0023] like Figure 1-7 As shown, the length of the support strip 3 in the present scheme is smaller than the side length of the FRP body 4, and is located in the middle position of the side of the FRP body 4, so that better lifting support can be provided. At the same time, a support block 16 is also provided between the ends of two adjacent support strips 3 in the present scheme, and the top corners of the FRP body 4 can abut against the support block 16, that is, the support block 16 provides lifting support for the top corner position of the FRP body 4, making the FRP body 4 more stable; the support block 16 can be of a circular structure, which can provide support to the four top corners of the FRP body 4 at the same time, or it can be of a square structure, which can also provide support. When providing support to the top corners of one or two FRP bodies 4, it is more suitable to use a support block 16 of a square structure, so that the top corners of the FRP body 4 all fall on the support block 16, and the support block 16 may not be exposed to the outside.

[0024] like Figure 1-7As shown, the bottom plate 8 in this solution can also be set to be longer than the vertical plate 9, and the slot 5 corresponds to the vertical plate 9, that is, the vertical plate 9 is located in the middle of the length direction of the bottom plate 8, so that the bottom plate 8 can provide support for the fiberglass body 4 at the parts beyond the two ends of the vertical plate 9. In this way, the support bar 3 can provide better support for the edge of the fiberglass body 4, especially near the two ends of the slot 5.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the present invention, which should be included in the scope of the claims of the present invention.

Claims

1. A fiberglass floor system with high stability, characterized in that: include: A bracket, the bracket comprising a support plate and four connecting bars fixedly connected to the support plate, the four connecting bars enclose a cross-shaped structure, and each of the connecting bars is clamped with a supporting bar at an end away from the support plate; A fiberglass body, wherein the fiberglass body has four sides and each side is provided with a slot for the support strip to be clamped; The support plate is provided with a recessed receiving groove, the FRP body is fixedly connected with a protrusion which can be inserted into the receiving groove, and the FRP body can also abut against the support bar and the support plate.

2. The fiberglass floor system with high stability as claimed in claim 1, characterized in that: The support bar includes a bottom plate and a vertical plate fixed at the middle position of the upper wall of the bottom plate. The two sides of the vertical plate can be respectively engaged with two adjacent slots, and the fiberglass body can also abut against the bottom plate.

3. The fiberglass floor system with high stability as claimed in claim 2, characterized in that: The support bar is also connected with a detachable positioning rod which vertically penetrates the vertical plate and the bottom plate.

4. The fiberglass floor system with high stability as claimed in claim 3, characterized in that: Two adjacent card slots are located on both sides of the positioning rod.

5. The fiberglass floor system with high stability as claimed in claim 2, characterized in that: The bottom plate is also provided with snap-fits symmetrical to the two sides of the vertical plate, and the ends of the connecting strips facing away from the supporting plate are snap-fitted with the snap-fits.

6. The fiberglass floor system with high stability as claimed in claim 5, characterized in that: A support block is also arranged between the ends of two adjacent support bars, and the top corner of the fiberglass reinforced plastic body can abut against the support block.

7. The fiberglass floor system with high stability as claimed in claim 6, characterized in that: The supporting block is a square structure.

8. The fiberglass floor system with high stability as claimed in claim 6, characterized in that: The support block is a circular structure.

9. The fiberglass floor system with high stability as claimed in claim 6, characterized in that: The connecting strip comprises a first connecting section fixedly connected to the supporting plate, and a second connecting section telescopically connected to the first connecting section, and the second connecting section is snap-fitted to the bayonet.

10. The fiberglass floor system with high stability as claimed in claim 9, characterized in that: An inserting strip is fixedly connected to the end of the first connecting section away from the supporting plate, and a socket for inserting the inserting strip is arranged on the second connecting section.

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