Subpackaging module type FRP (Fiber Reinforce Plastic) swimming pool

Abstract

The utility model provides a split module type FRP swimming pool which comprises multiple FRP glass fiber reinforced plastic bottom plates, and the multiple FRP glass fiber reinforced plastic bottom plates can be spliced to form the pool bottom of the swimming pool; one end of each FRP glass fiber reinforced plastic inner surrounding plate can be spliced with the FRP glass fiber reinforced plastic bottom plate, and the FRP glass fiber reinforced plastic inner surrounding plates are sequentially spliced in the circumferential direction of the pool bottom of the swimming pool to form a cavity in the center of the swimming pool in a surrounding mode; the water outlet is formed in the bottom of the swimming pool or the bottom of the side wall of the swimming pool so as to drain water in the swimming pool. The problems that an existing swimming pool is inconvenient to disassemble and prone to deformation can be solved.

Description

Technical Field

[0001] The present invention relates to the technical field of swimming pool construction, and in particular to an assembled modular FRP swimming pool. Background Art

[0002] With the rapid development of the global economy, sports, as an emerging industry, has attracted attention from countries around the world. As an important component of the sports industry, the swimming industry has an increasing demand for swimming pools in the market.

[0003] There are two main types of swimming pools on the market, concrete swimming pools and steel structure swimming pools. The construction process of concrete swimming pools generally includes digging a swimming pit, compacting the swimming pit, pouring the entire concrete, waterproofing, pasting tiles, and installing water circulation and water treatment equipment. Steel structure swimming pools are generally assembled structures, using bent stainless steel plates as inner panels, and using diagonal braces on the outside to fix them to the concrete floor to achieve a strengthening effect. The bottom uses a concrete structure, and finally a waterproof film is pasted on the entire structure to achieve a waterproof result.

[0004] However, the construction period of concrete swimming pools is long, the amount of work is large, they cannot be disassembled and the appearance is poor. If there is a leakage problem, it is not easy to solve. Although the steel structure swimming pool is detachable, the steel structure swimming pool uses stainless steel plates as the inner panels, which are weak in strength and rigidity. Therefore, when the water pressure is too high, it is easy to deform. In addition, when pasting the waterproof film, the quality of the bonding technology will affect the appearance of the waterproof film. If the bonding technology is not in place, it will cause the inside of the swimming pool to be uneven, and there is a risk of water seepage and leakage. Utility Model Content

[0005] A technical problem to be solved by the present disclosure is that the existing concrete swimming pool has the problem of being non-detachable and having poor aesthetics, while the existing detachable steel structure swimming pool has the risk of being easily deformed.

[0006] In order to solve the above technical problems, the present disclosure provides a modular FRP swimming pool, comprising:

[0007] An FRP fiberglass bottom plate, wherein the FRP fiberglass bottom plate is provided with a plurality of pieces, and the plurality of FRP fiberglass bottom plates can be spliced ​​together to form the bottom of the swimming pool;

[0008] A plurality of FRP fiberglass reinforced plastic inner panels, one end of each of which can be spliced ​​with the FRP fiberglass reinforced plastic bottom plate, and the plurality of FRP fiberglass reinforced plastic inner panels are sequentially spliced ​​along the circumference of the bottom of the swimming pool to surround and form a cavity in the center of the swimming pool; and

[0009] A drain port is arranged at the bottom of the swimming pool or at the bottom of the side wall of the swimming pool to drain the water in the swimming pool.

[0010] In some embodiments, the FRP fiberglass bottom plate has the same layer structure as the FRP fiberglass inner panel, including a first fiberglass layer, a foam sandwich layer, and a second fiberglass layer, wherein the thickness of the first fiberglass layer is greater than the thickness of the second fiberglass layer.

[0011] In some embodiments, a connection structure is provided between two adjacent FRP glass fiber reinforced plastic bottom plates, and the connection structure comprises:

[0012] A receiving groove, wherein the receiving groove is arranged on one side of one of the FRP glass fiber reinforced plastic bottom plates;

[0013] A connecting portion, the connecting portion is arranged on one side of the other FRP glass fiber reinforced plastic bottom plate, the connecting portion can slide into the containing groove through the opening of the containing groove, the thickness of the connecting portion is less than the thickness of the FRP glass fiber reinforced plastic bottom plate, and an empty area is formed between the connecting portion and the horizontal plane where the top surface of the FRP glass fiber reinforced plastic bottom plate is located;

[0014] A filling groove, the filling groove is connected to the containing groove, the filling groove and the containing groove are stepped grooves, when the connecting portion is completely placed in the containing groove, the bottom surface of the filling groove and the top surface of the connecting portion are located in the same plane, and the filling groove and the empty area form a filling area; and

[0015] The pasted layer is used to connect and fix two adjacent FRP glass fiber reinforced plastic bottom plates, and the pasted layer is arranged in the filling area.

[0016] In some embodiments, the paste layer includes a fiber layer, a resin paste layer, and a gel coat layer stacked sequentially from bottom to top.

[0017] In some embodiments, the gel coat layer is a fiberglass gel coat layer.

[0018] In some embodiments, the modular FRP swimming pool further comprises a plurality of FRP fiberglass angle panels, wherein the FRP fiberglass angle panels are disposed between two adjacent FRP fiberglass inner panels located at the corners of the swimming pool.

[0019] In some embodiments, connecting flanges are provided on both sides of the FRP fiberglass reinforced plastic inner panel and the FRP fiberglass reinforced plastic angle plate, and the two adjacent FRP fiberglass reinforced plastic inner panels and the adjacent FRP fiberglass reinforced plastic inner panel and the FRP fiberglass reinforced plastic angle plate are connected by flange bolts, and waterproof strips are bonded between adjacent flanges.

[0020] In some embodiments, the assembled modular FRP swimming pool also includes an FRP fiberglass reinforced plastic stair inner panel, the inner side of the FRP fiberglass reinforced plastic stair inner panel is provided with an installation cavity for installing the staircase, the FRP fiberglass reinforced plastic stair inner panel is configured to be spliced ​​with the FRP fiberglass reinforced plastic inner panel, the FRP fiberglass reinforced plastic angle panel and the FRP fiberglass reinforced plastic bottom plate, and the layer structure of the FRP fiberglass reinforced plastic stair inner panel is consistent with that of the FRP fiberglass reinforced plastic bottom plate.

[0021] In some embodiments, the assembled modular FRP swimming pool also includes an FRP fiberglass drainage inner panel, the drain port is opened at the bottom of the FRP fiberglass drainage inner panel, a drain valve is installed in the drain port, the FRP fiberglass drainage inner panel is configured to be spliced ​​with the FRP fiberglass drainage inner panel / FRP fiberglass angle panel and FRP fiberglass bottom plate, and the FRP fiberglass drainage inner panel has the same layer structure as the FRP fiberglass bottom plate.

[0022] In some embodiments, the modular FRP swimming pool further comprises a diagonal support plate, wherein the diagonal support plate has at least one right angle, one right angle side of the diagonal support plate is connected to the FRP fiberglass reinforced plastic stair inner panel / FRP fiberglass reinforced plastic drainage inner panel, and the other right angle side can be supported on the placement surface of the swimming pool.

[0023] Through the above technical solution, the present disclosure provides a modular FRP swimming pool, which splices multiple FRP fiberglass bottom plates in sequence to form a swimming pool bottom. After determining the size of the swimming pool bottom, multiple FRP fiberglass bottom plates are used to splice in sequence along the circumference of the formed swimming pool bottom. The modular FRP swimming pool formed by the FRP fiberglass bottom plates and the FRP fiberglass bottom plates is not only easy to disassemble, but the FRP material itself has the advantages of high specific strength, large specific modulus, good corrosion resistance and durability, and can fully meet the conditions required for swimming pool construction, and is not easy to deform when the water pressure is too high. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0025] Figure 1 It is a structural schematic diagram of an implementation method of a sub-assembly modular FRP swimming pool disclosed in an embodiment of the present disclosure;

[0026] Figure 2 is a schematic diagram of the layer structure of the glass fiber reinforced plastic disclosed in the embodiment of the present disclosure;

[0027] Figure 3 It is a structural schematic diagram of an implementation method of the connection structure disclosed in the embodiment of the present disclosure;

[0028] Figure 4 yes Figure 3 An exploded structural diagram of the disclosed connection structure;

[0029] Figure 5 yes Figure 1 The schematic diagram of the partial structure of the assembled modular FRP swimming pool is shown.

[0030] Description of reference numerals:

[0031] 10. FRP fiberglass bottom plate; 20. FRP fiberglass inner panel; 30. First fiberglass layer; 40. Foam sandwich layer; 50. Second fiberglass layer; 60. Connection structure; 61. Accommodation groove; 62. Connection part; 63. Filling groove; 64. Paste layer; 70. FRP fiberglass angle plate; 80. Flange; 90. FRP fiberglass stair inner panel; 91. Stairs; 100. FRP fiberglass drainage inner panel; 101. Drain valve; 110. Diagonal support plate. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-5 The following detailed descriptions and drawings of the embodiments are used to illustrate the principles of the present disclosure, but cannot be used to limit the scope of the present disclosure. The present disclosure can be implemented in many different forms and is not limited to the specific embodiments disclosed herein, but includes all technical solutions within the scope of the claims.

[0033] The present disclosure provides these embodiments to make the present disclosure thorough and complete, and to fully express the scope of the present disclosure to those skilled in the art. It should be noted that unless otherwise specifically stated, the relative arrangement of the parts and steps, the composition of the materials, the numerical expressions and the numerical values ​​set forth in these embodiments should be interpreted as being merely exemplary, and not as limiting.

[0034] It should be noted that, in the description of the present disclosure, unless otherwise specified, the meaning of "multiple" is greater than or equal to two; the terms "upper", "lower", "left", "right", "inner", "outer", etc., indicating the orientation or positional relationship, are only for the convenience of describing the present disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present disclosure. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0035] In addition, the words "first", "second" and similar words used in the present disclosure do not indicate any order, quantity or importance, but are only used to distinguish different parts. "Vertical" does not mean vertical in the strict sense, but is within the tolerance range. "Parallel" does not mean parallel in the strict sense, but is within the tolerance range. "Include" or "comprising" and similar words mean that the elements before the word include the elements listed after the word, and do not exclude the possibility of including other elements.

[0036] It should also be noted that in the description of the present disclosure, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present disclosure can be understood according to the specific circumstances. When a specific device is described as being located between a first device and a second device, there may or may not be an intermediate device between the specific device and the first device or the second device.

[0037] All terms used in the present disclosure have the same meanings as those understood by those of ordinary skill in the art to which the present disclosure belongs, unless otherwise specifically defined. It should also be understood that terms defined in general dictionaries, for example, should be interpreted as having meanings consistent with their meanings in the context of the relevant technology, and should not be interpreted in an idealized or extremely formal sense, unless explicitly defined as such herein.

[0038] Technologies, methods, and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and equipment should be considered part of the specification.

[0039] Reference Figure 1 The present disclosure provides a modular FRP swimming pool, comprising:

[0040] An FRP glass fiber reinforced plastic bottom plate 10, wherein the FRP glass fiber reinforced plastic bottom plate 10 is provided with a plurality of pieces, and the plurality of FRP glass fiber reinforced plastic bottom plates 10 can be spliced ​​to form the bottom of the swimming pool;

[0041] A plurality of FRP fiberglass reinforced plastic inner panels 20, one end of each of which can be spliced ​​with the FRP fiberglass reinforced plastic bottom plate 10, and a plurality of the FRP fiberglass reinforced plastic inner panels 20 are sequentially spliced ​​along the circumference of the bottom of the swimming pool to surround and form a cavity in the center of the swimming pool; and

[0042] A drain port is arranged at the bottom of the swimming pool or at the bottom of the side wall of the swimming pool to drain the water in the swimming pool.

[0043] The size of the bottom of the swimming pool is determined according to the size of the swimming pool to be built, and multiple FRP glass fiber reinforced plastic bottom plates 10 are spliced ​​in sequence to form the bottom of the swimming pool. Then, the FRP glass fiber reinforced plastic inner panels 20 are spliced ​​in sequence along the circumference of the swimming pool bottom to form the swimming pool. Figure 1 In the illustrated embodiment, the bottom of the FRP fiberglass inner panel 20, i.e., the end connected to the FRP fiberglass bottom plate 10, is formed into an arc-shaped end, the center of the circle where the arc-shaped end is located is located in the swimming pool, and the top of the FRP fiberglass inner panel 20 extends horizontally to form a pool eaves.

[0044] Reference Figure 2 In some embodiments, the FRP fiberglass bottom plate 10 has the same layer structure as the FRP fiberglass inner panel 20, including a first glass fiber layer 30, a foam sandwich layer 40, and a second glass fiber layer 50, wherein the thickness of the first glass fiber layer 30 is greater than the thickness of the second glass fiber layer 50. As a preferred embodiment, the thickness of the first glass fiber layer 30 is 3.5 mm, the thickness of the foam sandwich layer 40 is 20 mm, and the thickness of the second glass fiber layer 50 is 2.5 mm. The first glass fiber layer 30 and the second glass fiber layer 50 are FRP layers. FRP has the advantages of high specific strength, large specific modulus, good corrosion resistance and durability, which can fully meet the conditions required for swimming pool construction, and is not easy to deform when the water pressure is too high. In this embodiment, each FRP module including the FRP fiberglass bottom plate 10 and the FRP fiberglass inner panel 20 and other FRP fiberglass plates mentioned in the subsequent embodiments are made by vacuum infusion or hand lay-up process to reduce production costs, and can be applied to various special-shaped structures.

[0045] Reference Figure 3 and Figure 4 In some embodiments, a connection structure 60 is provided between two adjacent FRP glass fiber reinforced plastic bottom plates 10, and the connection structure 60 includes:

[0046] A receiving groove 61, wherein the receiving groove 61 is disposed on one side of one of the FRP glass fiber reinforced plastic bottom plates 10;

[0047] A connecting portion 62, the connecting portion 62 is disposed on one side of the other FRP glass fiber reinforced plastic bottom plate 10, the connecting portion 62 can slide into the containing groove 61 through the opening of the containing groove 61, the thickness of the connecting portion 62 is less than the thickness of the FRP glass fiber reinforced plastic bottom plate 10, and a space is formed between the connecting portion 62 and the horizontal plane where the top surface of the FRP glass fiber reinforced plastic bottom plate 10 is located;

[0048] A filling groove 63, wherein the filling groove 63 is connected to the containing groove 61, and the filling groove 63 and the containing groove 61 are stepped grooves. When the connecting portion 62 is completely placed in the containing groove 61, the bottom surface of the filling groove 63 and the top surface of the connecting portion 62 are located in the same plane, and the filling groove 63 and the empty area form a filling area; and

[0049] The paste layer 64 is used to connect and fix two adjacent FRP glass fiber reinforced plastic bottom plates 10, and the paste layer 64 is arranged in the filling area.

[0050] The connection gap between the two adjacent FRP bottom plates is deformed into a special-shaped gap by the cooperation of the connection part 62 and the receiving groove 61, which not only makes the connection between the two FRP bottom plates more tightly, but also greatly reduces the risk of water seepage and leakage. Then, the connection gap between the two adjacent FRP bottom plates is again pasted by the pasting layer 64 to seal the gap, so as to further reduce the risk of water seepage and leakage in the swimming pool. More preferably, an anti-skid groove is also provided on the top surface of the FRP bottom plate 10, and the size of the anti-skid groove is slightly smaller than the size of the top surface of the FRP bottom plate 10, and an anti-skid cloth is laid in the anti-skid groove.

[0051] In some embodiments, the paste layer 64 includes a fiber layer, a resin paste layer and a gel coat layer stacked in sequence from bottom to top. In a preferred embodiment, the fiber layer is made of fiber cloth, the resin paste layer is applied by hand on the upper part of the fiber cloth by a staff member, and the gel coat layer is applied with a putty board and smoothed on top of the resin paste layer. Preferably, the gel coat layer is made of fiberglass gel coat layer. The texture of fiberglass glue is soft. After smoothing, compared with waterproof film, it has lower process requirements and is easier to operate. The smoothed fiberglass glue is also more beautiful.

[0052] Since the connection of the FRP inner panel 20 at the corner of the swimming pool is prone to water seepage and leakage, Figure 1 In some embodiments, the modular FRP swimming pool further includes a plurality of FRP glass fiber reinforced plastic angle plates 70, which are disposed between two adjacent FRP glass fiber reinforced plastic inner panels 20 located at the corners of the swimming pool. The FRP glass fiber reinforced plastic angle plates 70 are used to enhance the strength of the swimming pool corners and reduce the possibility of water seepage and leakage. Specifically, the FRP glass fiber reinforced plastic angle plates 70 are right-angled, and the inner angles of the FRP glass fiber reinforced plastic angle plates 70 are arc-shaped, which can improve the aesthetics of the swimming pool on the one hand, and further improve the strength of the FRP glass fiber reinforced plastic angle plates 70 on the other hand.

[0053] Reference Figure 1 and Figure 5In some embodiments, both sides of the FRP fiberglass reinforced plastic inner panel 20 and the FRP fiberglass reinforced plastic angle plate 70 are provided with connecting flanges 80, and two adjacent FRP fiberglass reinforced plastic inner panels 20 and adjacent FRP fiberglass reinforced plastic inner panels 20 and FRP fiberglass reinforced plastic angle plates 70 are bolted together through the flanges 80, and waterproof adhesive strips are bonded between adjacent flanges 80 and flanges 80. Specifically, the flanges 80 are provided on the outer sides of the FRP fiberglass reinforced plastic inner panels 20 and the FRP fiberglass reinforced plastic angle plates 70, and the waterproof adhesive strips can further reduce the possibility of water seepage and leakage of the swimming pool.

[0054] Reference Figure 1 In some embodiments, the modular FRP swimming pool further includes an FRP staircase inner panel 90, the inner side of which is provided with an installation cavity for installing a staircase 91, and the FRP staircase inner panel 90 is configured to be spliced ​​with the FRP staircase inner panel 20, the FRP staircase angle panel 70 and the FRP staircase bottom plate 10, and the layer structure of the FRP staircase inner panel 90 is consistent with that of the FRP staircase bottom plate 10. Specifically, the specifications of the FRP staircase inner panel 90 are consistent with the outer specifications of the FRP staircase inner panel 20, which is not only convenient for transportation but also convenient for splicing the FRP staircase inner panel 20 with the FRP staircase inner panel 90.

[0055] Reference Figure 1 In some embodiments, the modular FRP swimming pool further includes an FRP inner drainage panel 100, the drain port is opened at the bottom of the FRP inner drainage panel 100, a drain valve 101 is installed in the drain port, the FRP inner drainage panel 100 is configured to be spliced ​​with the FRP inner drainage panel 20 / FRP angle panel 70 and FRP bottom plate 10, and the FRP inner drainage panel 100 has the same layer structure as the FRP bottom plate 10. Specifically, the outer dimensions of the FRP inner drainage panel 100 and the FRP inner drainage panel 20 are consistent, which is not only convenient for transportation but also convenient for splicing the FRP inner drainage panel 20 with the FRP inner drainage panel 100.

[0056] By making the specifications of the FRP fiberglass reinforced plastic stair inner panel 90, the FRP fiberglass reinforced plastic drainage inner panel 100 and the FRP glass rod inner panel consistent, the splicing of the swimming pool is more standardized, reducing the installation inconvenience caused by the specifications and sizes.

[0057] Reference Figure 1 and Figure 5In some embodiments, the modular FRP swimming pool further includes a diagonal support plate 110, wherein the diagonal support plate 110 has at least one right angle, one right angle side of the diagonal support plate 110 is connected to the FRP fiberglass reinforced plastic stair inner enclosure 90 / FRP fiberglass reinforced plastic drainage inner enclosure 100, and the other right angle side can be supported on the placement surface of the swimming pool.

[0058] In order to avoid obscuring the concept of the present disclosure, some details known in the art are not described. Based on the above description, those skilled in the art can fully understand how to implement the technical solution disclosed herein.

[0059] Although some specific embodiments of the present disclosure have been described in detail by way of examples, it should be understood by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the present disclosure. It should be understood by those skilled in the art that the above embodiments may be modified or some technical features may be replaced by equivalents without departing from the scope and spirit of the present disclosure. In particular, the various technical features mentioned in the various embodiments may be combined in any manner as long as there is no structural conflict.

Claims

1. A modular FRP swimming pool. It is characterized in that include: An FRP glass fiber reinforced plastic bottom plate (10), wherein a plurality of FRP glass fiber reinforced plastic bottom plates (10) are provided, and the plurality of FRP glass fiber reinforced plastic bottom plates (10) can be spliced ​​together to form a pool bottom of a swimming pool; A plurality of FRP fiberglass reinforced plastic inner panels (20), one end of each of which can be spliced ​​with the FRP fiberglass reinforced plastic bottom plate (10), and the plurality of FRP fiberglass reinforced plastic inner panels (20) are spliced ​​in sequence along the circumference of the bottom of the swimming pool to surround and form a cavity in the center of the swimming pool; and a drain outlet, the drain outlet being arranged at the bottom of the swimming pool or at the bottom of the side wall of the swimming pool to discharge water in the swimming pool.

2. The modular FRP swimming pool according to claim 1, It is characterized in that The FRP fiberglass bottom plate (10) has the same layer structure as the FRP fiberglass inner panel (20), comprising a first glass fiber layer (30), a foam sandwich layer (40), and a second glass fiber layer (50), wherein the thickness of the first glass fiber layer (30) is greater than the thickness of the second glass fiber layer (50).

3. The modular FRP swimming pool according to claim 1, It is characterized in that A connection structure (60) is provided between two adjacent FRP glass fiber reinforced plastic bottom plates (10), and the connection structure (60) comprises: A containing groove (61), the containing groove (61) being arranged on one side of one of the FRP glass fiber reinforced plastic bottom plates (10); a connecting portion (62), the connecting portion (62) being arranged on one side of the other FRP glass fiber reinforced plastic bottom plate (10), the connecting portion (62) being able to slide into the containing groove (61) through the opening of the containing groove (61), the thickness of the connecting portion (62) being smaller than the thickness of the FRP glass fiber reinforced plastic bottom plate (10), and forming an empty area between the connecting portion (62) and the horizontal plane where the top surface of the FRP glass fiber reinforced plastic bottom plate (10) is located; a filling groove (63), the filling groove (63) being in communication with the containing groove (61), the filling groove (63) and the containing groove (61) being step grooves, and when the connecting portion (62) is completely placed in the containing groove (61), the groove bottom surface of the filling groove (63) and the top surface of the connecting portion (62) are located in the same plane, and the filling groove (63) and the empty area form a filling area; and a paste layer (64), the paste layer (64) being used to connect and fix two adjacent FRP glass fiber reinforced plastic bottom plates (10), and the paste layer (64) being arranged in the filling area.

4. The modular FRP swimming pool according to claim 3, It is characterized in that The paste layer (64) comprises a fiber layer, a resin paste layer and a gel coat layer stacked in sequence from bottom to top.

5. The modular FRP swimming pool according to claim 4, It is characterized in that The gel coat layer is a glass fiber reinforced plastic gel coat layer.

6. The modular FRP swimming pool according to claim 1, It is characterized in that The modular FRP swimming pool further comprises a plurality of FRP glass fiber reinforced plastic corner panels (70), wherein the FRP glass fiber reinforced plastic corner panels (70) are arranged between two adjacent FRP glass fiber reinforced plastic inner panels (20) located at the corners of the swimming pool.

7. The modular FRP swimming pool according to claim 6, It is characterized in that Both sides of the FRP glass fiber reinforced plastic inner panel (20) and the FRP glass fiber reinforced plastic angle plate (70) are provided with connecting flanges (80); two adjacent FRP glass fiber reinforced plastic inner panels (20) and adjacent FRP glass fiber reinforced plastic inner panels (20) and FRP glass fiber reinforced plastic angle plates (70) are bolted via flanges (80); and waterproof adhesive strips are bonded between adjacent flanges (80) and flanges (80).

8. The modular FRP swimming pool according to claim 7, It is characterized in that The assembled modular FRP swimming pool further comprises an FRP glass fiber reinforced plastic staircase inner panel (90), an installation cavity for installing a staircase (91) is provided on the inner side of the FRP glass fiber reinforced plastic staircase inner panel (90), the FRP glass fiber reinforced plastic staircase inner panel (90) is configured to be spliced ​​with the FRP glass fiber reinforced plastic inner panel (20), the FRP glass fiber reinforced plastic angle panel (70) and the FRP glass fiber reinforced plastic bottom plate (10), and the FRP glass fiber reinforced plastic staircase inner panel (90) and the FRP glass fiber reinforced plastic bottom plate (10) have the same layer structure.

9. The modular FRP swimming pool according to claim 8, It is characterized in that The modular FRP swimming pool further comprises an FRP glass fiber reinforced plastic drainage inner panel (100), the drainage port is provided at the bottom of the FRP glass fiber reinforced plastic drainage inner panel (100), a drainage valve (101) is installed in the drainage port, the FRP glass fiber reinforced plastic drainage inner panel (100) is configured to be spliced ​​with the FRP glass fiber reinforced plastic drainage inner panel (20) / FRP glass fiber reinforced plastic angle panel (70) and the FRP glass fiber reinforced plastic bottom panel (10), and the FRP glass fiber reinforced plastic drainage inner panel (100) and the FRP glass fiber reinforced plastic bottom panel (10) have the same layer structure.

10. The modular FRP swimming pool according to claim 9, It is characterized in that The modular FRP swimming pool further comprises a diagonal support plate (110), wherein the diagonal support plate (110) has at least one right angle, one right angle side of the diagonal support plate (110) is connected to the FRP glass fiber reinforced plastic staircase inner panel (90) / FRP glass fiber reinforced plastic drainage inner panel (100), and the other right angle side can be supported on the placement surface of the swimming pool.

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