Permeable pipe convenient to assemble

Abstract

The utility model discloses a pervious pipe convenient to assemble, which relates to the technical field of pervious pipes and comprises a pervious pipe and a butt joint component, the pervious pipe is composed of a pipe main body and reinforcing ribs, and the butt joint component comprises a butt joint unit and a reinforcing unit. The butt joint unit is used for achieving butt joint of the two pipe body main bodies and the reinforcing ribs, and the reinforcing unit is used for increasing the connecting force between the butt joint unit and the pipe body main bodies and improving the sealing performance between the butt joint unit and the pipe body main bodies at the same time. By arranging the butt joint assembly, the two permeable pipes are inserted between the outer sleeve and the inner sleeve through the pipe body main body, and the reinforcing rib is inserted between the two butt joint blocks, so that splicing of the two permeable pipes can be realized; in addition, through the annular sealing rings and the arc-shaped rubber pieces, good sealing performance and large friction force are achieved between the pipe body main body and the outer sleeve and between the pipe body main body and the inner sleeve, the friction force can guarantee stable connection between the permeable pipe and the butt joint assembly, and the good sealing performance can prevent water from seeping out of the splicing position of the permeable pipe and the butt joint assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of water-permeable pipes, in particular to a water-permeable pipe which is easy to assemble. Background Art

[0002] The permeable pipe is a new type of pipe with the function of filtering and draining water. It overcomes many drawbacks of other drainage pipes. Due to its unique design principle and the excellent performance of its constituent materials, it has strong drainage and water infiltration effects. It utilizes the "capillary" phenomenon and the "siphon" principle, and integrates water absorption, water permeability and drainage in one go. It has the pressure resistance, water permeability and reverse filtration effect that meet the requirements of engineering design. It will not break due to changes in geological and geographical temperature, and can achieve the effect of discharging clean water without causing secondary pollution to the environment. It is a new type of environmentally friendly product. Because of its simple construction, no joints, and no special requirements for geology and terrain, it can be used at will anywhere that requires concealed drainage.

[0003] The permeable pipe includes a soft permeable pipe and a hard permeable pipe, wherein the upper 2 / 3 of the hard permeable pipe has small holes, and the lower 1 / 3 is without holes, which can prevent secondary leakage of groundwater. When installing the hard permeable pipe, the two sections of the hard permeable pipe are generally connected by a PVC coupling. Although the operation is simple and convenient, the friction between the permeable pipe and the PVC coupling is weak, and it is easy to be offset by external pulling force. In order to further improve the splicing connection force of the hard permeable pipe, a permeable pipe that is easy to assemble is provided. Utility Model Content

[0004] The purpose of the utility model is to provide a water-permeable pipe which is easy to assemble in order to solve the above-mentioned problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water-permeable pipe that is easy to assemble, comprising a water-permeable pipe composed of a pipe body and reinforcing ribs, wherein three reinforcing ribs are provided, the three reinforcing ribs are interconnected and distributed in a circumference, the three reinforcing ribs are fixed to the inner side of the pipe body, and two water-permeable pipes are connected and assembled by a docking assembly;

[0006] The docking assembly includes a docking unit and a reinforcement unit;

[0007] The docking unit is used to achieve the docking of two pipe bodies and reinforcing ribs;

[0008] The reinforcement unit is used to increase the connection force between the docking unit and the pipe body, and at the same time improve the sealing between the docking unit and the pipe body.

[0009] As a further solution of the utility model: the docking unit includes an outer sleeve, a connecting ring block, an inner sleeve, a docking block, and a docking groove;

[0010] The connecting ring block is fixed to the inner side of the outer sleeve, the inner sleeve is fixed to the inner side of the connecting ring block, and the gap between the outer sleeve and the inner sleeve is used for the pipe body to be plugged in;

[0011] The docking blocks are grouped in pairs and three groups are provided. The three groups of docking blocks are distributed in an annular manner on the inner side of the inner sleeve. The docking grooves penetrate the inner and outer sides of the docking blocks and are aligned with the middle of the two docking blocks. The docking grooves and the middle areas of the two docking blocks are used for the insertion of reinforcing ribs.

[0012] As a further solution of the utility model: the reinforcement unit includes an annular sealing ring and an arc-shaped film;

[0013] The annular sealing ring is integrally formed on the inner side of the outer sleeve, and the arc-shaped rubber sheet is integrally formed on the outer side of the inner sleeve;

[0014] The annular sealing rings and arc-shaped films are arranged in a plurality in the horizontal direction, and are staggered in the horizontal direction. The arc-shaped films and annular sealing rings are deformed, squeezed and fitted to the inner and outer sides of the tube body, so as to achieve sealing between the tube body and the outer sleeve and the inner sleeve, and improve friction at the same time.

[0015] As a further solution of the utility model: two of the upper three parts of the tube body are provided with water-permeable holes, the lower one-third part of the tube body has no holes, the top of one of the reinforcing ribs is fixed to the middle of the two of the upper three parts, the top ends of the other two reinforcing ribs are fixed to the connection between the two of the three parts and the one of the three parts, and the other two reinforcing ribs are provided with water-permeable holes.

[0016] As a further solution of the utility model: the distribution angles of the three groups of docking blocks match the distribution angles of the three reinforcing ribs, and the width of the middle gap of each group of docking blocks matches the thickness of the reinforcing ribs.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] By setting up a docking assembly, two water-permeable pipes are inserted in the middle of the outer sleeve and the inner sleeve through the pipe body, and the reinforcing ribs are inserted in the middle of the two docking blocks, so that the two water-permeable pipes can be spliced. In addition, the annular sealing ring and the arc-shaped rubber film are used to ensure good sealing and greater friction between the pipe body and the outer sleeve and the inner sleeve. The friction can ensure the stable connection between the water-permeable and docking assemblies, and the good sealing can prevent water from seeping out from the splicing position of the water-permeable pipe and the docking assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the disassembled state of the water permeable pipe and the docking assembly of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the docking assembly of the utility model;

[0021] Figure 3 It is a structural cross-sectional view of the docking assembly of the utility model.

[0022] In the figure: 1, water-permeable pipe; 101, pipe body; 102, reinforcing ribs; 2, docking assembly; 201, outer sleeve; 202, connecting ring block; 203, inner sleeve; 204, docking block; 205, annular sealing ring; 206, arc-shaped rubber film; 207, docking groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figures 1 to 3 In the embodiment of the utility model, a water-permeable pipe that is easy to assemble includes a water-permeable pipe 1 composed of a pipe body 101 and a reinforcing rib 102. The reinforcing rib 102 is provided with three, the three reinforcing ribs 102 are connected to each other and are distributed in a circle, the three reinforcing ribs 102 are fixed to the inner side of the pipe body 101, and the two water-permeable pipes 1 are connected and assembled by a docking assembly 2;

[0025] The docking assembly 2 includes a docking unit and a reinforcement unit;

[0026] The docking unit is used to achieve docking of two pipe bodies 101 and reinforcing ribs 102;

[0027] The reinforcement unit is used to increase the connection force between the docking unit and the pipe body 101, and at the same time improve the sealing between the docking unit and the pipe body 101;

[0028] The docking unit includes an outer sleeve 201, a connecting ring block 202, an inner sleeve 203, a docking block 204, and a docking groove 207;

[0029] The connecting ring block 202 is fixed to the inner side of the outer sleeve 201, and the inner sleeve 203 is fixed to the inner side of the connecting ring block 202. The gap between the outer sleeve 201 and the inner sleeve 203 is used for the pipe body 101 to be plugged in.

[0030] The docking blocks 204 are arranged in groups of two and three groups are provided. The three groups of docking blocks 204 are annularly distributed on the inner side of the inner sleeve 203. The docking grooves 207 penetrate the inner and outer sides of the docking blocks 204 and are aligned with the middle of the two docking blocks 204. The docking grooves 207 and the middle areas of the two docking blocks 204 are used for the reinforcement ribs 102 to be plugged in.

[0031] The reinforcement unit includes an annular sealing ring 205 and an arc-shaped film 206;

[0032] The annular sealing ring 205 is integrally formed on the inner side of the outer sleeve 201, and the arc-shaped rubber sheet 206 is integrally formed on the outer side of the inner sleeve 203;

[0033] A plurality of annular sealing rings 205 and arc-shaped rubber sheets 206 are arranged in the horizontal direction, and the plurality of annular sealing rings 205 and arc-shaped rubber sheets 206 are staggered in the horizontal direction. The arc-shaped rubber sheets 206 and annular sealing rings 205 are deformed, squeezed and fitted on both sides of the inner and outer sides of the tube body 101, so as to achieve sealing between the tube body 101 and the outer sleeve 201 and the inner sleeve 203, and at the same time improve friction;

[0034] Two of the upper thirds of the tube body 101 are provided with water-permeable holes, and the lower third of the tube body 101 has no holes. The top of a reinforcing rib 102 is fixed to the middle of the two of the upper thirds, and the top ends of the other two reinforcing ribs 102 are fixed to the connection between the two of the thirds and the one of the thirds, and the other two reinforcing ribs 102 are provided with water-permeable holes.

[0035] In this embodiment: when paving the water-permeable pipe 1, the first water-permeable pipe 1 is first laid at a preset position, with the part with water-permeable holes facing upward and the part without water-permeable holes facing downward, and then the docking assembly 2 is sleeved with the first water-permeable pipe 1, with the pipe body 101 inserted between the outer sleeve 201 and the inner sleeve 203, and the reinforcing rib 102 inserted between the two docking blocks 204 and the inner side of the docking groove 207;

[0036] During the process of sleeve connection between the docking assembly 2 and the water-permeable pipe 1, the annular sealing ring 205 and the arc-shaped rubber sheet 206 are squeezed by the pipe body 101. The annular sealing ring 205 and the arc-shaped rubber sheet 206 are deformed when subjected to force. The arc-shaped rubber sheet 206 and the annular sealing ring 205 are tightly fitted to the inner and outer sides of the pipe body 101. This structure enables good sealing and greater friction between the pipe body 101 and the outer sleeve 201 and the inner sleeve 203. The friction can ensure the stable connection between the water-permeable pipe 1 and the docking assembly 2.

[0037] After that, another permeable pipe 1 can be docked with the other end of the docking assembly 2. The overall operation is simple and convenient, and can effectively ensure the channel conduction and connection sealing between the two adjacent permeable pipes 1, and prevent water from seeping out from the splicing position of the permeable pipe 1 and the docking assembly 2.

[0038] Please refer to Figures 1 to 3 The distribution angles of the three groups of docking blocks 204 match the distribution angles of the three reinforcing ribs 102 , and the width of the middle gap of each group of docking blocks 204 matches the thickness of the reinforcing rib 102 .

[0039] In this embodiment: this structure ensures that after the docking assembly 2 and the water-permeable pipe 1 are docked, the two maintain a tight fit without deviation or looseness.

[0040] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A water-permeable pipe that is easy to assemble, comprising a water-permeable pipe (1) consisting of a pipe body (101) and reinforcing ribs (102), wherein three reinforcing ribs (102) are provided, the three reinforcing ribs (102) are connected to each other and are distributed in a circle, and the three reinforcing ribs (102) are fixed to the inner side of the pipe body (101), characterized in that: The two water-permeable pipes (1) are connected and assembled via a docking assembly (2); The docking assembly (2) comprises a docking unit and a reinforcement unit; The docking unit is used to achieve docking of two pipe bodies (101) and reinforcing ribs (102); The reinforcement unit is used to increase the connection force between the docking unit and the pipe body (101), while improving the sealing performance between the docking unit and the pipe body (101); The docking unit comprises an outer sleeve (201), a connecting ring block (202), an inner sleeve (203), a docking block (204), and a docking groove (207); The connecting ring block (202) is fixed to the inner side of the outer sleeve (201), and the inner sleeve (203) is fixed to the inner side of the connecting ring block (202). The gap between the outer sleeve (201) and the inner sleeve (203) is used for the pipe body (101) to be plugged in. The docking blocks (204) are arranged in groups of two and three groups are provided. The three groups of docking blocks (204) are distributed in an annular manner on the inner side of the inner sleeve (203). The docking grooves (207) penetrate the inner and outer sides of the docking blocks (204) and are aligned with the middle of the two docking blocks (204). The docking grooves (207) and the middle areas of the two docking blocks (204) are used for the insertion of the reinforcing ribs (102). The reinforcement unit comprises an annular sealing ring (205) and an arc-shaped film (206); The annular sealing ring (205) is integrally formed on the inner side of the outer sleeve (201), and the arc-shaped rubber sheet (206) is integrally formed on the outer side of the inner sleeve (203); A plurality of the annular sealing rings (205) and the arc-shaped rubber sheets (206) are arranged in a horizontal direction, and the plurality of the annular sealing rings (205) and the arc-shaped rubber sheets (206) are staggered in the horizontal direction. The arc-shaped rubber sheets (206) and the annular sealing rings (205) are deformed, squeezed and fitted on the inner and outer sides of the tube body (101), thereby achieving sealing between the tube body (101) and the outer sleeve (201) and the inner sleeve (203), and improving friction at the same time.

2. A water-permeable pipe that is easy to assemble according to claim 1, characterized in that: The upper two-thirds portion of the tube body (101) is provided with water-permeable holes, the lower one-third portion of the tube body (101) is not provided with holes, the top of one of the reinforcing ribs (102) is fixed to the middle of the upper two-thirds portion, the tops of the other two reinforcing ribs (102) are fixed to the connection between the two-thirds portion and the one-third portion, and the other two reinforcing ribs (102) are provided with water-permeable holes.

3. A water-permeable pipe that is easy to assemble according to claim 2, characterized in that: The distribution angles of the three groups of docking blocks (204) match the distribution angles of the three reinforcing ribs (102), and the width of the middle gap of each group of docking blocks (204) matches the thickness of the reinforcing rib (102).

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