CN218216509U

CN218216509U - Connect porous grid pipe that leakproofness is good

Info

Publication number: CN218216509U
Application number: CN202222640163.9U
Authority: CN
Inventors: 徐凌
Original assignee: Hangzhou Wantong Plastic Co ltd
Current assignee: Hangzhou Wantong Plastic Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-01-03
Anticipated expiration: 2032-10-08

Abstract

The utility model discloses a connect porous grid pipe that leakproofness is good, including the grid pipe subassembly, grid pipe subassembly includes pipe one and polygon pipeline, a side surface of pipe one is provided with the connecting tube cover, the opposite side fixed surface of pipe one is provided with a cylinder section of thick bamboo, pipe one is provided with the rubber circle near the fixed surface of side in cylinder section of thick bamboo one side, the polygon pipeline slides and sets up in pipe one, be provided with a plurality of irregular connecting piece, a plurality of in the polygon pipeline the fixed stay tube that is provided with in center of irregular connecting piece. The utility model discloses a joint cooperation of rubber circle and ring channel one can effectually block that external dust and other debris get into the intraduct of grid, great extension the life of the intraduct wire of grid.

Description

Connect porous grid pipe that leakproofness is good

Technical Field

The utility model belongs to the technical field of the grid pipe, especially, relate to a connect porous grid pipe that the leakproofness is good.

Background

At present, the grid pipe is a relatively common pipe used in the communication industry, a plurality of lines can be installed simultaneously, wiring efficiency is improved through different installation holes, management of the lines is more convenient, and cost is reduced.

But traditional grid pipe simple structure, inside is the cross division board usually, and after the pressurized, the internal division board wall damages easily, leads to tubular product unable to use, and the internal line is chaotic, protection internal line that can not be fine to when connecting a plurality of grid pipes, need take extra connecting piece and connect the grid pipe, not only wasted the cost of manufacture of extra work piece, moreover great reduction the installation effectiveness of grid pipe.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome prior art not enough, provide a connect porous grid pipe that the leakproofness is good.

The utility model discloses a realize above-mentioned purpose, provide following technical scheme: the utility model provides a connect porous grid pipe that leakproofness is good, includes grid pipe assembly, grid pipe assembly includes pipe one and polygon pipeline, the surperficial overcoat of pipe one is provided with connecting tube sleeve, the fixed cylinder section of thick bamboo that is provided with of the surperficial overcoat of pipe one, connecting tube sleeve and the setting of overlapping of a cylinder section of thick bamboo, the pipe one is provided with the rubber circle near the fixed surface of side on one side of a cylinder section of thick bamboo, the polygon pipeline slides and sets up in pipe one, be provided with a plurality of irregular connecting piece, a plurality of in the polygon pipeline the fixed stay tube that is provided with in center of irregular connecting piece.

Furthermore, a rubber pad is fixedly arranged on the inclined plane of the polygonal pipeline, the rubber pad is in contact sliding fit with the inner wall of the first circular pipe, and a trapezoidal clamping groove is formed in the inner inclined plane of the polygonal pipeline.

Furthermore, a first trapezoid clamping block is fixedly arranged on the outer end face of the irregular connecting piece, the first trapezoid clamping block is in clamping fit with the trapezoid clamping groove, a plurality of gaps are reserved between the irregular connecting pieces, and a wire guide hole is formed in the center of the irregular connecting piece.

Furthermore, the position that the inner wall of the connecting pipe sleeve is close to the end face of the round pipe is provided with a first annular groove, the rubber ring is in clamping fit with the first annular groove, the surface of the connecting pipe sleeve is provided with a plurality of grooves in a circumferential mode, springs are fixedly arranged in the grooves, and a second clamping block is fixedly arranged on the upper end face of each spring.

Furthermore, an annular groove II is reserved between the cylindrical barrel and the round pipe I, a plurality of through grooves are circumferentially formed in the surface of the cylindrical barrel, the inner diameter of the cylindrical barrel is the same as the outer diameter of the connecting pipe sleeve, one end of the connecting pipe sleeve is slidably arranged in the annular groove II, and the clamping block II is in clamping fit with the through grooves.

To sum up, compare with prior art, the utility model provides a pair of connect porous grid pipe that leakproofness is good possesses following beneficial effect:

1. the utility model is internally provided with a plurality of wire holes, which can realize the protection work of a plurality of lines, and the supporting tube in the center can not only place the lines, but also play the role of internal support;

2. the space left between the irregular connecting pieces of the utility model can slow down the damage to the internal wire as much as possible after the grid pipe is impacted, thus greatly protecting the safety of the line;

3. the polygonal pipeline of the utility model is matched with the first round pipe in a sliding way and the irregular connecting piece in a clamping way, so that the grid pipe can be conveniently connected and replaced, when any part of the grid pipe needs to be replaced and repaired, the whole grid pipe assembly does not need to be replaced simultaneously, only the damaged part of the grid pipe assembly needs to be removed, and the economic cost is greatly saved;

4. the utility model has the advantages that the quick connection with other grid pipes is realized through the cylindrical barrel and the connecting pipe sleeve which are fixedly arranged on the surfaces of the two sides of the first round pipe, so that the installation efficiency of the grid pipes is greatly improved;

5. the utility model discloses a joint cooperation of rubber circle and ring channel one can effectually block that external dust and other debris get into the intraduct of grid, great extension the life of the intraduct wire of grid.

Drawings

Fig. 1 is an isometric view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a detailed enlarged view of the point a of the present invention.

Detailed Description

In order to make the technical field personnel understand the utility model discloses the scheme, will combine the drawing in the embodiment of the utility model below, to the technical scheme in the embodiment of the utility model carries out clear, complete description.

Referring to fig. 1-2, a porous grid pipe with good connection sealing performance, including a grid pipe assembly 1, the grid pipe assembly 1 includes a first circular pipe 11 and a polygonal pipeline 111, the first circular pipe 11 can provide a first layer protection for wires inside the grid pipe, and a smooth surface of the first circular pipe 11 does not cause long-time retention of sewage or sludge, there can be effective protection inside the grid pipe from corrosion damage of other pollutants, a surface jacket of the first circular pipe 11 is provided with a connection pipe sleeve 2, the surface jacket of the first circular pipe 11 is fixedly provided with a cylindrical barrel 3, the connection pipe sleeve 2 and the cylindrical barrel 3 are overlapped, the connection pipe sleeve 2 and the cylindrical barrel 3 are in clamping fit through subsequent components, connection efficiency between the grid pipes can be improved, the first circular pipe 11 is provided with a rubber ring 15 near the surface of one side of the cylindrical barrel 3, the sealing performance of the grid pipe connection can be increased, the polygonal pipeline 111 is slidably disposed in the first circular pipe 11, a plurality of irregular connecting pieces 12 are disposed in the polygonal pipeline 111, a central fixing of the irregular connecting pieces is provided with a support pipe 14, a rubber ring 13 is fixed on an inclined plane of the polygonal pipeline 111, the rubber ring 13 is in contact with an inner wall of the circular pipe 11, and a sliding fit in the polygonal pipeline 111, and a trapezoidal sliding friction force of the polygonal pipeline is increased, and a trapezoidal pipeline 111 is not easily increased.

Referring to fig. 3, a second annular groove 32 is formed between the cylindrical barrel 3 and the first circular tube 11, a plurality of through grooves 31 are circumferentially formed in the surface of the cylindrical barrel 3, the inner diameter of the cylindrical barrel 3 is the same as the outer diameter of the connecting pipe sleeve 2, so that the connecting pipe sleeve 2 and the cylindrical barrel 3 can be connected more tightly, and one end of the connecting pipe sleeve 2 is slidably disposed in the second annular groove 32.

Referring to fig. 3-4, a first annular groove 21 is formed in a position, close to the end face of the first circular tube 11, of the inner wall of the connecting pipe sleeve 2, the rubber ring 15 is in clamping fit with the first annular groove 21, external dust and other impurities can be effectively prevented from entering the interior of the grid tube, the service life of a wire inside the grid tube is greatly prolonged, a plurality of grooves 22 are circumferentially formed in the surface of the connecting pipe sleeve 2, springs 23 are fixedly arranged in the grooves 22, a second clamping block 24 is fixedly arranged on the upper end face of each spring 23, and the second clamping block 24 is in clamping fit with the through grooves 31.

Referring to fig. 2, a first trapezoidal clamping block 112 is fixedly arranged on the outer end face of the irregular connecting piece 12, the first trapezoidal clamping block 112 is in clamping fit with the trapezoidal clamping groove 1111, a gap is reserved between the plurality of irregular connecting pieces 12, after the grid pipe is impacted, the reserved gap can slow down the damage to the internal wire as far as possible, the safety of the circuit is greatly protected, and the wire hole 121 is formed in the center of the irregular connecting piece 12.

Principle of operation

The irregular connecting piece 12 and the polygonal pipeline 111 are clamped, the polygonal pipeline 111 is inserted into the first round pipe 11, gaps between the polygonal pipeline 111 and the first round pipe 11 can be filled with the rubber gasket 13 on the inclined surface of the polygonal pipeline 111 after installation is completed as far as possible, the polygonal pipeline 111 can effectively resist impact, the cylindrical barrel 3 and the connecting pipe sleeve 2 on the opposite sides of the first round pipe 11 are connected, one end of the connecting pipe sleeve 2 enters the second annular groove 32, the rubber ring 15 enters the first annular groove 21, the second clamping block 24 enters the through groove 31, the grid pipe is installed completely, and then wires are inserted into the wire holes 121 and the supporting pipe 14.

As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. The description and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, that a person skilled in the art can solve the technical problem within a certain error range to substantially achieve the technical effect.

It is noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of additional like elements in a commodity or system comprising the element.

The foregoing description shows and describes several preferred embodiments of the present application, but as aforementioned, it is to be understood that the application is not limited to the forms disclosed herein, and is not to be construed as excluding other embodiments, but rather is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the application as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the application, which is to be protected by the claims appended hereto.

Claims

1. The utility model provides a connect porous grid pipe that leakproofness is good, its characterized in that includes grid pipe subassembly (1), grid pipe subassembly (1) includes pipe (11) and polygon pipeline (111), the surface overcoat of pipe (11) is provided with connecting pipe box (2), the fixed cylinder section of thick bamboo (3) that is provided with of surface overcoat of pipe (11), connecting pipe box (2) and cylinder section of thick bamboo (3) overlap the setting, pipe (11) are provided with rubber circle (15) near the fixed surface of side in cylinder section of thick bamboo (3) one side, polygon pipeline (111) slide and set up in pipe (11), be provided with a plurality of irregular connecting piece (12) in polygon pipeline (111), a plurality of the fixed stay tube (14) that is provided with in the center of irregular connecting piece (12).

2. The perforated grid pipe with good connection sealing performance as claimed in claim 1, wherein a rubber pad (13) is fixedly arranged on the inclined surface of the polygonal pipe (111), the rubber pad (13) is in contact sliding fit with the inner wall of the first circular pipe (11), and a trapezoidal clamping groove (1111) is formed on the inner inclined surface of the polygonal pipe (111).

3. The perforated grid pipe with good connection tightness as claimed in claim 1, wherein a first trapezoidal clamping block (112) is fixedly arranged on the outer end surface of the irregular connecting piece (12), the first trapezoidal clamping block (112) is in clamping fit with the trapezoidal clamping groove (1111), gaps are left between a plurality of irregular connecting pieces (12), and a wire guide hole (121) is formed in the center of each irregular connecting piece (12).

4. The porous grid pipe with good connection sealing performance as claimed in claim 1, wherein a first annular groove (21) is formed in a position, close to an end face of the first circular pipe (11), of an inner wall of the connection pipe sleeve (2), the rubber ring (15) is in clamping fit with the first annular groove (21), a plurality of grooves (22) are circumferentially formed in the surface of the connection pipe sleeve (2), springs (23) are fixedly arranged in the grooves (22), and second clamping blocks (24) are fixedly arranged on the upper end face of the springs (23).

5. The porous grid pipe with good connection and sealing performance as claimed in claim 4, wherein a second annular groove (32) is reserved between the cylindrical barrel (3) and the first circular pipe (11), a plurality of through grooves (31) are circumferentially formed in the surface of the cylindrical barrel (3), the inner diameter of the cylindrical barrel (3) is the same as the outer diameter of the connection pipe sleeve (2), one end of the connection pipe sleeve (2) is slidably arranged in the second annular groove (32), and the second clamping block (24) is in clamping fit with the through grooves (31).