Glass fiber reinforced plastic drainage ditch

Abstract

The utility model provides a glass fiber reinforced plastic drainage ditch, which relates to the technical field of drainage ditches and comprises a glass fiber reinforced plastic drainage groove component, a clamping block component is mounted on the glass fiber reinforced plastic drainage groove component, and a curved surface connecting plate component is mounted on the clamping block component. After the two glass fiber reinforced plastic drainage tank assemblies are spliced and installed together, the curved surface connecting plate assembly is installed between the clamping block assemblies at the splicing position, and the two glass fiber reinforced plastic drainage tank assemblies are tightly connected through the curved surface connecting plate assembly. Meanwhile, the wall face of the curved surface connecting plate assembly is tightly attached to the wall faces of the two glass fiber reinforced plastic drainage groove assemblies, water flow cannot leak from the joint of the curved surface connecting plate assembly when passing through the curved surface connecting plate assembly, and compared with fixing through waterproof adhesive, the fixing and anti-seepage effects are better, and the glass fiber reinforced plastic drainage groove is more suitable for long-term use.

Description

Technical Field

[0001] The utility model belongs to the technical field of drainage ditches, and more specifically, particularly relates to a fiberglass drainage ditch. Background Art

[0002] The fiberglass drainage ditch is made by mechanism high-temperature die pressing. The fiberglass drainage ditch is light in weight and high in strength, both superior to traditional drainage ditch materials. It is applicable to the drainage systems in communities, villas, factories, parks and other places. The construction is simple and convenient, with socket connection, saving construction time, fast drainage efficiency, environmentally friendly material, durable, and high compressive strength.

[0003] At both ends of the existing fiberglass drainage trough, there are respectively a die-cast socket joint and a socket groove. In order to enable quick installation and splicing, the socket groove of the fiberglass drainage trough has a larger socket clearance than the width of the socket joint. Therefore, during the installation process, to ensure the connection stability of the fiberglass drainage trough and the drainage and anti-seepage performance at the connection, it is necessary to fill the connection of the socket groove with waterproof adhesive and then perform socket installation with the socket joint. However, it is found that this method of fixing and installing with waterproof adhesive is extremely prone to de-bonding during long-term use.

[0004] Therefore, in view of this, research and improvement are carried out on the existing structure and deficiencies, and a fiberglass drainage ditch is provided with the expectation of achieving a more practical value. Content of the Utility Model

[0005] In order to solve the above technical problems, the utility model provides a fiberglass drainage ditch to solve the above problems.

[0006] The purpose and effect of a fiberglass drainage ditch of the utility model are achieved by the following specific technical means:

[0007] A fiberglass drainage ditch includes a fiberglass drainage trough assembly, on which a socket block assembly is installed, and on which a curved surface connecting plate assembly is installed;

[0008] The curved surface connecting plate assembly includes a curved surface connecting plate, on the bottom surface of which a plurality of socket grooves are symmetrically opened. In the middle of the socket groove, a round head socket block is installed. On the outer wall surface of the round head socket block, annular limiting grooves are evenly opened, and a shrinkage joint is opened in the middle of the round head socket block.

[0009] Further, the fiberglass drainage trough assembly includes a fiberglass drainage trough, on the left outer wall surface of which an installation head is installed, and on the right wall surface of which a first installation groove for cooperating with the installation head is installed.

[0010] Further, two groups of clamping block assemblies are symmetrically installed on the inner side wall surface of the FRP drainage trough, each group of the clamping block assemblies has several, and several clamping block assemblies are arranged in an arc.

[0011] Further, the clamping block assembly includes a clamping block used in cooperation with a clamping groove. A second installation groove used in cooperation with a round head clamping block is opened in the middle of the top surface of the clamping block, and limiting clamping rings used in cooperation with several annular limiting grooves are uniformly arranged on the inner wall of the second installation groove.

[0012] Further, the clamping block assembly is preferably integrally die-cast with the FRP drainage trough assembly.

[0013] Further, the distance between two adjacent groups of clamping block assemblies on the adjacent installed FRP drainage trough assemblies matches the distance between two adjacent clamping grooves on the bottom surface of the curved surface connecting plate.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. After the two FRP drainage trough assemblies are spliced and installed together, the curved surface connecting plate assembly is installed between the clamping block assemblies at the splicing position. The two FRP drainage trough assemblies are tightly connected by the curved surface connecting plate assembly. At the same time, the wall surface of the curved surface connecting plate assembly is closely attached to the wall surfaces of the two FRP drainage trough assemblies. When water flows through the curved surface connecting plate assembly, it will not leak from its connection. Compared with using waterproof glue for long-term anti-seepage, its anti-seepage effect is better and it is more suitable for long-term use.

[0016] 2. The curved surface connecting plate assembly of the utility model can tightly connect and fix the two FRP drainage trough assemblies. Compared with using waterproof glue for fixation, its fixation effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 is a schematic diagram of the FRP drainage trough assembly of the utility model.

[0019] Figure 3 is a cross-sectional view of the clamping block assembly of the utility model.

[0020] Figure 4 is a cross-sectional view of the curved surface connecting plate assembly of the utility model.

[0021] Figure 5 is an enlarged schematic diagram of the structure at A of the utility model.

[0022] In the figure, the corresponding relationship between the component names and the drawing reference numerals is:

[0023] 1. Fiberglass drainage trough assembly; 2. Snap block assembly; 3. Curved surface connecting plate assembly; 101. Fiberglass drainage trough; 102. Installation head; 103. First installation groove; 201. Snap block; 202. Second installation groove; 203. Limit snap ring; 301. Curved surface connecting plate; 302. Snap groove; 303. Round head snap block; 304. Annular limit groove; 305. Shrinkage joint. Specific embodiments

[0024] The following further describes in detail the embodiments of the present invention in conjunction with the drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0025] In the description of the present invention, unless otherwise specified, "a plurality of" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying 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 invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "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 a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

[0027] Example:

[0028] As shown in the attached Figure 1 to the attached Figure 5 figures: A fiberglass drainage ditch includes a fiberglass drainage trough assembly 1, a snap block assembly 2 is installed on the fiberglass drainage trough assembly 1, and a curved surface connecting plate assembly 3 is installed on the snap block assembly 2;

[0029] The curved surface connecting plate assembly 3 includes a curved surface connecting plate 301. A plurality of snap grooves 302 are symmetrically opened on the bottom surface of the curved surface connecting plate 301. A round head snap block 303 is installed in the middle of the snap groove 302. Annular limit grooves 304 are evenly opened on the outer wall surface of the round head snap block 303, and a shrinkage joint 305 is opened in the middle of the round head snap block 303.

[0030] On it, after splicing and installing two fiberglass drainage trough components 1 together, a curved surface connecting plate component 3 is installed between the clamping block components 2 at the splicing position. The two fiberglass drainage trough components 1 are tightly connected through the curved surface connecting plate component 3. At the same time, the wall surface of the curved surface connecting plate component 3 is closely attached to the wall surfaces of the two fiberglass drainage trough components 1. When water flows through the curved surface connecting plate component 3, it will not leak from its connection. Compared with using waterproof adhesive for fixation, its fixation and anti-seepage effects are better and more suitable for long-term use.

[0031] As shown in the Figure 1 to the Figure 5 accompanying drawings. In some embodiments, the fiberglass drainage trough component 1 includes a fiberglass drainage trough 101. An installation head 102 is installed on the left outer wall surface of the fiberglass drainage trough 101, and a first installation groove 103 for cooperating with the installation head 102 is installed on the right wall surface of the fiberglass drainage trough 101.

[0032] As shown in the Figure 1 to the Figure 5 accompanying drawings. In some embodiments, two groups of clamping block components 2 are symmetrically installed on the inner wall surface of the fiberglass drainage trough 101 from left to right. Each group of clamping block components 2 has several, and the several clamping block components 2 are arranged in an arc.

[0033] As shown in the Figure 1 to the Figure 5 accompanying drawings. In some embodiments, the clamping block component 2 includes a clamping block 201 for cooperating with a clamping groove 302. A second installation groove 202 for cooperating with a round head clamping block 303 is opened in the middle of the top surface of the clamping block 201. Limiting clamping rings 203 for cooperating with several annular limiting grooves 304 are evenly arranged on the inner wall of the second installation groove 202.

[0034] As shown in the Figure 1 to the Figure 5 accompanying drawings. In some embodiments, the clamping block component 2 is preferably integrally die-cast with the fiberglass drainage trough component 1. Integral die-casting saves materials and there is no need to install the clamping block component 2 separately on the fiberglass drainage trough 101, which saves time and effort.

[0035] As shown in the Figure 1 to the Figure 5 accompanying drawings. In some embodiments, the distance between two adjacent groups of clamping block components 2 on adjacent fiberglass drainage trough components 1 installed adjacent to each other matches the distance between two adjacent clamping grooves 302 on the bottom surface of the curved surface connecting plate 301, which is convenient for the tight fixed installation of the curved surface connecting plate component 3 and the clamping block components 2 between the two fiberglass drainage trough components 1.

[0036] The specific usage method and function of this embodiment are as follows: The mounting head 102 at one end of a fiberglass drainage trough 101 is snap-fitted into the first mounting groove 103 of another fiberglass drainage trough 101. Further, the curved surface connecting plate 301 is placed between the two fiberglass drainage troughs 101, so that the clamping grooves 302 on the left and right sides of the bottom surface of the curved surface connecting plate 301 respectively match the positions of the clamping blocks 201 on the two fiberglass drainage troughs 101. Then, the curved surface connecting plate 301 is further pressed, so that the clamping grooves 302 are clamped on the outer wall surface of the clamping blocks 201. During the pressing process, the head of the round head clamping block 303 in the clamping groove 302 contacts the limiting clamping ring 203 in the second mounting groove 202. As the extrusion progresses, the shrinkage seam 305 on the round head clamping block 303 shrinks, so that the head of the round head clamping block 303 enters the middle of the limiting clamping ring 203 until the head of the round head clamping block 303 reaches the lower end position of the second mounting groove 202, and the limiting clamping ring 203 is clamped with the annular limiting groove 304, thus completing the installation. At this time, the bottom surface of the curved surface connecting plate 301 is closely attached to the inner wall surface of the fiberglass drainage trough 101.

[0037] The embodiments of the present invention are given for purposes of illustration and description, and are not exhaustive or limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are chosen and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific purposes.

Claims

1. A glass fiber reinforced plastic drainage ditch, comprising a glass fiber reinforced plastic drainage ditch assembly (1), characterized in that: The glass fiber reinforced plastic drainage trough assembly (1) is provided with a clamping block assembly (2), and the clamping block assembly (2) is provided with a curved surface connection plate assembly (3); The curved surface connection plate assembly (3) comprises a curved surface connection plate (301), a bottom surface of the curved surface connection plate (301) is symmetrically provided with a plurality of clamping grooves (302), a round head clamping block (303) is installed in the middle of the clamping groove (302), annular limiting grooves (304) are evenly provided on the outer wall surface of the round head clamping block (303), and a contraction seam (305) is provided in the middle of the round head clamping block (303).

2. A glass fiber reinforced plastic drainage ditch as claimed in claim 1, characterized in that: The glass fiber reinforced plastic drainage trough assembly (1) comprises a glass fiber reinforced plastic drainage trough (101), a mounting head (102) being mounted on the left outer wall surface of the glass fiber reinforced plastic drainage trough (101), and a first mounting groove (103) for use with the mounting head (102) being mounted on the right wall surface of the glass fiber reinforced plastic drainage trough (101).

3. A glass fiber reinforced plastic drainage ditch as claimed in claim 2, characterized in that: Two groups of clamping block assemblies (2) are symmetrically installed on the inner wall surface of the glass fiber reinforced plastic drainage trough (101), each group of the clamping block assemblies (2) has a plurality of clamping block assemblies (2), and the plurality of clamping block assemblies (2) are arranged in an arc.

4. A glass fiber reinforced plastic drainage ditch as claimed in claim 3, characterized in that: The clamping block assembly (2) comprises a clamping block (201) used in conjunction with a clamping groove (302); a second mounting groove (202) used in conjunction with a round-head clamping block (303) is provided in the middle of the top surface of the clamping block (201); and limiting clamping rings (203) used in conjunction with a plurality of annular limiting grooves (304) are evenly distributed on the inner wall of the second mounting groove (202).

5. A glass fiber reinforced plastic drainage ditch as claimed in claim 4, characterized in that: The clamping block assembly (2) and the glass fiber reinforced plastic drainage trough assembly (1) are integrally die-cast.

6. A glass fiber reinforced plastic drainage ditch as claimed in claim 5, characterized in that: The distance between two adjacent groups of clamping block assemblies (2) on the adjacently installed glass fiber reinforced plastic drainage trough assemblies (1) matches the distance between two adjacent clamping grooves (302) on the bottom surface of the curved connection plate (301).

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