High-temperature-resistant and corrosion-resistant MPP (modified polypropylene) pipe

Abstract

The utility model discloses a high temperature resistant and corrosion resistant MPP pipe, which relates to the technical field of MPP pipes, and comprises a pipe body, the pipe body is internally provided with a separating and supporting assembly, and the separating and supporting assembly is used for separating cables supported in the pipe body. The separating and supporting assembly comprises heat conduction separating plates, a supporting inner pipe, a first supporting cavity, a second supporting cavity, a third supporting cavity and a fourth supporting cavity, the heat conduction separating plates are symmetrically installed in the pipe body, one side of each heat conduction separating plate penetrates through the outer side of the pipe body, and the supporting inner pipe is installed on the other side of each heat conduction separating plate. According to the utility model, the cable is supported in the supporting inner pipe, the first supporting cavity, the second supporting cavity, the third supporting cavity and the fourth supporting cavity, so that the cable has enough heat dissipation space and is prevented from being attached together to affect heat dissipation.

Description

TECHNICAL FIELD

[0001] The utility model relates to MPP pipe technology field, concretely is a kind of high-temperature rust-proof MPP pipe. BACKGROUND

[0002] MPP pipe is a kind of high-performance plastic pipe, with high temperature resistance, external pressure resistance, corrosion resistance, electrical insulation, light weight, low friction coefficient and other advantages.The use range of this pipe is very extensive, can be applied to electric power bureau, municipal company, developer, distributor and other fields, in electric power bureau, it can be gradually used as cable pipeline, television monitoring control pipeline, line tunnel and other construction fields in pipeline system.

[0003] Patent document CN210490338U discloses a kind of MPP pipe with high temperature resistance, which discloses "the setting of the heat dissipation structure of this kind of MPP pipe with high temperature resistance can improve the heat dissipation efficiency of pipe material, through the thermal conduction of metal heat dissipation sheet, the heat generated inside the connecting inner tube can be conducted out, and through the ventilation of heat dissipation channel, the heat dissipation of MPP pipe inside can be facilitated, thereby improving the high temperature resistance of pipe material.

[0004] However, the above-mentioned patent document mainly considers that the existing pipe material has low heat dissipation efficiency and cannot improve the heat resistance of the pipe material, but the pipe material only dissipates heat through the heat dissipation sheet, which cannot effectively improve the heat dissipation efficiency.

[0005] Therefore, it is necessary to develop a kind of high-temperature rust-proof MPP pipe, which can improve the heat dissipation efficiency of the pipe material and further improve the heat resistance of the pipe material. UTILITY MODEL CONTENT

[0006] The utility model aims at providing a kind of high-temperature rust-proof MPP pipe to solve the technical problem that the pipe material only dissipates heat through the heat dissipation sheet in the above background, which cannot effectively improve the heat dissipation efficiency.

[0007] To achieve the above object, the utility model provides the following technical scheme: A kind of high-temperature-resistant rust-preventing MPP pipe, comprising: pipe body, the inside of the pipe body, the inside of the pipe body is equipped with partition support component, the partition support component is used to separate the cable supported inside pipe body, the partition support component includes heat-conducting partition plate, support inner tube, first support cavity, second support cavity, third support cavity and fourth support cavity, the inside of the pipe body is symmetrically installed heat-conducting partition plate, and the outside of the pipe body is penetrated on one side of heat-conducting partition plate, the other side of heat-conducting partition plate is installed support inner tube, the inside space of the pipe body is separated into first support cavity, second support cavity, third support cavity and fourth support cavity by heat-conducting partition plate and support inner tube.

[0008] Preferably, the support inner tube is provided with a plurality of heat dissipation holes.

[0009] Preferably, the outside of the pipe body is symmetrically provided with a through groove, and the through groove is connected with the heat-conducting partition plate.

[0010] Preferably, the inner wall of the pipe body is symmetrically provided with a mounting shell, and the mounting shell is internally provided with a moisture-absorbing pad.

[0011] Preferably, the mounting shell is provided with a plurality of through holes.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. In the utility model, the space for supporting cables in the pipe body is separated by the support inner tube and the four heat-conducting partition plates in the partition support component, so that the cables are supported in the support inner tube, the first support cavity, the second support cavity, the third support cavity and the fourth support cavity, the cables have sufficient heat dissipation space, and the heat dissipation is not affected by being attached together, the heat-conducting partition plates also play a supporting role, and the compression resistance of the pipe is improved.

[0014] 2. In the utility model, the inside of the mounting shell is used to store the moisture-absorbing pad, the moisture-absorbing pad is a moisture-absorbing material, the moisture in the pipe body is introduced into the inside of the mounting shell through the through holes, the moisture is absorbed by the moisture-absorbing pad, the inside of the pipe body is in a dry state, and the use of the internal cables is not affected by the moisture. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the utility model;

[0016] Figure 2 It is a support inner tube structure schematic view of the utility model;

[0017] Figure 3The schematic diagram of the through groove structure of the utility model discloses a

[0018] Figure 4 The utility model discloses a Figure 1 The schematic diagram of structure at A in the middle.

[0019] In the drawing: 1, pipe body; 2, through groove; 3, heat conduction partition plate; 4, support inner tube; 5, heat dissipation hole; 6, first support cavity; 7, installation shell; 8, moisture absorption pad; 9, through hole; 10, second support cavity; 11, third support cavity; 12, fourth support cavity. Specific embodiments

[0020] The technical scheme in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the range of protection of the utility model.

[0021] In the description of the utility model, it needs to be explained that the orientation or position relation indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "another end" and the like is the orientation or position relation shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as the limitation of the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0022] In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through intermediate medium, can be the intercommunication of two elements. For the person skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0023] Please refer to Figure 1 And Figure 2 A high-temperature-resistant and rust-proof MPP pipe;

[0024] It includes: pipe body 1, pipe body 1, the inside of pipe body 1 is provided with a separation support assembly, the separation support assembly is used for separating the cable supported in the pipe body 1, the separation support assembly includes heat-conducting partition plate 3, support inner tube 4, first support cavity 6, second support cavity 10, third support cavity 11 and fourth support cavity 12, the heat-conducting partition plate 3 is symmetrically installed in the inside of pipe body 1, and one side of heat-conducting partition plate 3 penetrates the outside of pipe body 1, the support inner tube 4 is installed on the other side of heat-conducting partition plate 3, and the inside space of pipe body 1 is separated into first support cavity 6, second support cavity 10, third support cavity 11 and fourth support cavity 12 by heat-conducting partition plate 3 and support inner tube 4;

[0025] Pipe body 1 is MPP pipe, which provides installation position for separation support assembly, the space in pipe body 1 for supporting cable is separated by support inner tube 4 and four heat-conducting partition plates 3 in separation support assembly, so that the cable is supported in support inner tube 4, first support cavity 6, second support cavity 10, third support cavity 11 and fourth support cavity 12, so that the cable has sufficient heat dissipation space, avoiding affecting heat dissipation by sticking together, heat dissipation hole 5 provides heat dissipation space for cable in support inner tube 4, heat-conducting partition plate 3 is a heat-conducting plate, since heat-conducting partition plate 3 penetrates to the outside through penetrating groove 2, the heat generated in the cable can be conducted out of the inside of pipe body 1 through heat-conducting partition plate 3, and heat-conducting partition plate 3 also plays a supporting role, improving the compression resistance of the pipe.

[0026] Please refer to Figure 2 、 Figure 3 and Figure 4 , a high-temperature-resistant and rust-proof MPP pipe;

[0027] A plurality of heat dissipation holes 5 are formed in the upper portion of support inner tube 4, penetrating grooves 2 are symmetrically formed in the outside of pipe body 1, and the penetrating grooves 2 are connected with heat-conducting partition plates 3, installation shells 7 are symmetrically installed on the inner wall of pipe body 1, moisture-absorbing pads 8 are installed in the inside of installation shells 7, and a plurality of penetrating holes 9 are formed in one side of installation shells 7;

[0028] The penetrating grooves 2 provide space for heat-conducting partition plates 3 to penetrate the outside of pipe body 1, the heat-conducting partition plates 3 are sealingly connected with the penetrating grooves 2, the inside of installation shell 7 is used for storing moisture-absorbing pad 8, the moisture-absorbing pad 8 is a moisture-absorbing material, which is used for entering the inside of installation shell 7 through penetrating holes 9 from the moisture in the inside of pipe body 1, and the moisture is absorbed by the moisture-absorbing pad 8, so that the inside of pipe body 1 is in a dry state, avoiding that the moisture affects the use of the internal cable.

[0029] The working principle is that the pipe is laid at the position where it is needed to be used, then the cable is installed inside the pipe body 1, the cable is distributed and laid in the supporting inner pipe 4, the first supporting cavity 6, the second supporting cavity 10, the third supporting cavity 11 and the fourth supporting cavity 12, the cable is separated, the influence between the cables is improved, the heat dissipation efficiency of the cable is also improved, meanwhile, the moisture inside the pipe body 1 is absorbed by the installed moisture absorption pad 8, so that the inside of the pipe body 1 is in a dry state.

[0030] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be regarded as limiting the claims to which they relate.

Claims

1. A high-temperature-resistant and anti-corrosion MPP pipe material, characterized in that, It includes: pipe body (1), the pipe body (1), the inside of the pipe body (1) is installed with the partition support component, the partition support component is used to separate the cable supported in the pipe body (1), the partition support component includes heat-conducting partition plate (3), support inner tube (4), first support cavity (6), second support cavity (10), third support cavity (11) and fourth support cavity (12), the heat-conducting partition plate (3) is symmetrically installed in the inside of the pipe body (1), and one side of heat-conducting partition plate (3) penetrates the outside of the pipe body (1), the support inner tube (4) is installed on the other side of heat-conducting partition plate (3), the inside space of the pipe body (1) is separated into first support cavity (6), second support cavity (10), third support cavity (11) and fourth support cavity (12) by heat-conducting partition plate (3) and support inner tube (4).

2. The high-temperature-resistant and rust-preventing MPP pipe according to claim 1, characterized in that: The upper portion of the support inner tube (4) is provided with a plurality of heat dissipation holes (5). 3.The high-temperature-resistant and anti-corrosion MPP pipe according to claim 1, characterized in that: The outside of the pipe body (1) is symmetrically provided with a through groove (2), and the through groove (2) is connected with the heat-conducting partition plate (3).

4. The high-temperature-resistant and rust-preventing MPP pipe according to claim 1, characterized in that: The inner wall of the pipe body (1) is symmetrically provided with a mounting shell (7), and the inside of the mounting shell (7) is provided with a moisture-absorbing pad (8).

5. The high-temperature-resistant and rust-preventing MPP pipe according to claim 4, characterized in that: The side of the mounting shell (7) is provided with a plurality of through holes (9).

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