CN210182952U

CN210182952U - MMP electric power pipe

Info

Publication number: CN210182952U
Application number: CN201921517751.5U
Authority: CN
Inventors: Zhiqiang Gu; 顾志强
Original assignee: WUHU XINLEI PLASTICS TECHNOLOGY Co Ltd
Current assignee: WUHU XINLEI PLASTICS TECHNOLOGY Co Ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-03-24
Anticipated expiration: 2029-09-12

Abstract

The utility model provides a MMP electric power pipe, including the electric power pipe body, electric power pipe body outside-in includes thermal coating, enhancement layer, heat-conducting layer and inner tube in proper order, the inner tube middle part is equipped with separates a section of thick bamboo, separate a section of thick bamboo with be equipped with the partition structure between the inner tube. The utility model has the advantages of reasonable design, through setting up the division board of a plurality of telescopic and the spout that corresponds, can be according to actual conditions rational regulation and utilize the intraductal space, the division board becomes each little space with intraductal space separation moreover, will concentrate the heat and carry out dispersion treatment, the spout has increased heat conduction area simultaneously, under heat dissipation coating and heat conduction silica gel's effect, has increased the heat-sinking capability of MPP power pipe.

Description

MMP electric power pipe

Technical Field

The utility model mainly relates to the technical field of pipe fittings, in particular to MMP electric power pipe.

Background

The MPP power pipe is called MPP power cable protection pipe and MPP cable protection pipe, and is divided into an excavation type and a non-excavation type, and the MPP non-excavation type power pipe is called MPP push pipe or dragging pipe. The MPP power pipe adopts the modified polypropylene as the main raw material, and is a construction project for laying pipelines, cables and the like in special sections such as roads, railways, buildings, riverbeds and the like without digging a large amount of mud, digging soil and damaging road surfaces.

Because MPP electric power mouth of pipe footpath is great, and the cable of establishing in it is more, and multiple cable intercrossing stacks together, and the space does not have rational utilization, takes place wire winding phenomenon easily, and the maintenance and the connection of giving the circuit cause inconvenience, and multiple cable stacks together moreover, and the heat is gathered together, causes local high temperature, influences the life of cable.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved by the utility model

The utility model provides a MMP electric power pipe for solve the intraductal multiple cable intercrossing of current MPP electric power that proposes in the above-mentioned background and stack together, the space does not have rational utilization, and multiple cable stacks together, and the heat is gathered together, causes local high temperature, influences the technical problem of the life of cable.

Technical scheme

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a MMP electric power tube, includes the electric power pipe body, the electric power pipe body outside-in includes heat dissipation coating, enhancement layer, heat-conducting layer and inner tube in proper order, the inner tube middle part is equipped with separates a section of thick bamboo, separate a section of thick bamboo with be equipped with the partition structure between the inner tube.

Further, evenly be equipped with many first strengthening ribs along circumference in the enhancement layer, first strengthening rib one end with enhancement layer fixed connection, the equal fixed connection elastic component of its other end, elastic component other end fixed connection second strengthening rib, second strengthening rib other end fixed connection the enhancement layer.

Further, the heat conducting layer is filled with heat conducting silicone grease; the inner pipe is evenly provided with a plurality of supporting blocks along the circumferential direction.

Furthermore, the separation structure comprises four supporting plates, wherein one ends of the four supporting plates are fixedly connected with the separation cylinder, the other ends of the four supporting plates are fixedly connected with the inner tube, and the four supporting plates are uniformly arranged along the circumferential direction.

Furthermore, be equipped with the polylith division board between the backup pad, the equal fixed connection first slider of division board one end, its other end fixed connection second slider, first slider sliding connection first spout, second slider block connection second spout, first spout with the second spout is located respectively the inner tube with on the partition section of thick bamboo, just the length of second slider slightly is less than the length of second spout.

Furthermore, a baffle is arranged on one side of the partition plate, two third sliding blocks are symmetrically arranged on the baffle, and the two third sliding blocks are connected with third sliding grooves in a sliding mode.

Furthermore, the baffle can be connected with a clamping groove in a clamping mode, and the clamping groove is located at the top end of the second sliding groove.

Furthermore, the two side surfaces of the supporting plate and the partition plate and the inner side surface of the partition cylinder are coated with the slipping coating.

Advantageous effects

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:

the utility model has the advantages of reasonable design, through setting up a plurality of telescopic division boards and corresponding spout, can rationally adjust and utilize the intraductal space according to actual conditions, and the division board separates the intraductal space into each little space, will concentrate the heat and carry out the decentralized processing, and the spout has increased heat conduction area simultaneously, under the effect of heat dissipation coating and heat conduction silica gel, has increased the heat-sinking capability of MPP power pipe; the design that the elastic part is arranged between the two reinforcing ribs is adopted, so that the pressure resistance of the pipe body is improved.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of the specification of the invention, illustrate exemplary embodiments of the invention and together with the description, serve to explain the principles of the invention.

Fig. 1 is a schematic view of the internal structure of the present invention;

fig. 2 is an enlarged schematic view of the area a of fig. 1 in the present invention;

FIG. 3 is a schematic view of a partial structure of the present invention;

fig. 4 is an enlarged schematic view of the area B of fig. 3 according to the present invention.

Description of reference numerals:

1-a power tube body; 11-a heat-dissipating coating; 12-a reinforcement layer; 121-a first reinforcing rib; 122-a resilient member; 123-a second reinforcing rib; 13-a thermally conductive layer; 131-heat-conducting silicone grease; 14-an inner tube; 141-a support block; 142-a first runner; 2-a separation cylinder; 21-a second chute; 3-a separation structure; 31-a support plate; 32-a divider plate; 33-a first slider; 34-a second slide; 35-a baffle; 351-a third slider; 36-a third chute; 37-card slot; 4-slip coating.

Detailed Description

Reference will now be made in detail to various exemplary embodiments of the invention, which should not be considered limiting of the invention, but rather should be understood to be a more detailed description of certain aspects, features and embodiments of the invention.

It will be apparent to those skilled in the art that various modifications and variations can be made in the embodiments of the present disclosure without departing from the scope or spirit of the disclosure. Other embodiments will be apparent to those skilled in the art from consideration of the specification. The specification and examples are exemplary only.

Example 1

Referring to the attached drawings 1-4, the MMP electric power tube comprises an electric power tube body 1, wherein the electric power tube body 1 sequentially comprises a heat dissipation coating 11, a reinforcing layer 12, a heat conduction layer 13 and an inner tube 14 from outside to inside, a separation cylinder 2 is arranged in the middle of the inner tube 14, and a separation structure 3 is arranged between the separation cylinder 2 and the inner tube 14.

Evenly be equipped with many first strengthening ribs 121 along circumference in the enhancement layer 12, first strengthening rib 121 one end with enhancement layer 12 fixed connection, the equal fixed connection elastic component 122 of its other end, elastic component 122 other end fixed connection second strengthening rib 123, second strengthening rib 123 other end fixed connection the enhancement layer 12 utilizes elastic component 122 to cushion pressure, and the strengthening rib is used for preventing the body pressurized deformation.

The heat conduction layer 13 is filled with heat conduction silicone grease 131; the inner pipe 14 is uniformly provided with a plurality of supporting blocks 141 along the circumferential direction, the supporting blocks 141 increase the heat conducting area, and the heat conducting silicone grease 131 is reused to increase the heat radiating capacity of the whole pipe.

The separation structure 3 comprises four support plates 31, four support plates are fixedly connected to one ends of the support plates respectively, the separation cylinder 2 is fixedly connected to the other ends of the support plates, the inner tube 14 is fixedly connected to the other ends of the support plates, and the support plates 31 are uniformly arranged along the circumferential direction.

Be equipped with polylith division board 32 between the backup pad 31, the equal fixed connection first slider 33 of division board 32 one end, its other end fixed connection second slider 34, first slider 33 sliding connection first spout 142, second slider 34 block connection second spout 21, first spout 142 with second spout 21 is located respectively the inner tube 14 with separate on the section of thick bamboo 2, just the length of second slider 34 slightly is less than the length of second spout 21.

A baffle 35 is arranged on one side of the partition plate 32, two third sliding blocks 351 are symmetrically arranged on the baffle 35, and the two third sliding blocks 351 are both connected with a third sliding chute 36 in a sliding manner; the baffle 35 can be clamped and connected with a clamping groove 37, and the clamping groove 37 is positioned at the top end of the second sliding chute 21; the surfaces of both sides of the support plate 31 and the partition plate 32 and the surface of the inner side of the partition cylinder 2 are coated with the slip-increasing paint 4.

In this embodiment, at least three partition plates 32 may be disposed between two adjacent support plates 31, that is, at least three sets of sliding grooves are disposed, each set of sliding grooves is composed of a first sliding groove 142 and a second sliding groove 21, the number of partition plates 32 and the space separation condition of partition plates 32 can be determined according to actual conditions, the first sliding block 33 and the second sliding block 34 slide into the first sliding groove 142 and the second sliding groove 21, the baffle 35 slides longitudinally along the partition plates 32 by using the third sliding block 351 and the third sliding groove 36 until the baffle is clamped into the clamping groove 37, and the baffle 35 limits the partition plates 32.

In summary, the utility model has the advantages that the structure design is reasonable, the space in the pipe can be reasonably adjusted and utilized according to actual conditions by arranging a plurality of drawable partition plates and corresponding chutes, the partition plates divide the space in the pipe into small spaces, the concentrated heat is dispersed, meanwhile, the chutes increase the heat conducting area, and the heat radiating capacity of the MPP power pipe is increased under the action of the heat radiating coating and the heat conducting silica gel; the design that the elastic part is arranged between the two reinforcing ribs is adopted, so that the pressure resistance of the pipe body is improved.

The foregoing is only an illustrative embodiment of the present invention, and any equivalent changes and modifications made by those skilled in the art without departing from the spirit and principles of the present invention should fall within the protection scope of the present invention.

Claims

1. An MMP electric power pipe, includes electric power pipe body (1), its characterized in that: the electric power tube body (1) comprises a heat dissipation coating (11), a reinforcing layer (12), a heat conduction layer (13) and an inner tube (14) from outside to inside in sequence, wherein a separation barrel (2) is arranged in the middle of the inner tube (14), and a separation structure (3) is arranged between the separation barrel (2) and the inner tube (14).

2. An MMP power tube as recited in claim 1, wherein: evenly be equipped with many first strengthening ribs (121) along circumference in enhancement layer (12), first strengthening rib (121) one end with enhancement layer (12) fixed connection, the equal fixed connection elastic component (122) of its other end, elastic component (122) other end fixed connection second strengthening rib (123), second strengthening rib (123) other end fixed connection enhancement layer (12).

3. An MMP power tube as recited in claim 1, wherein: the heat conduction layer (13) is filled with heat conduction silicone grease (131); the inner pipe (14) is uniformly provided with a plurality of supporting blocks (141) along the circumferential direction.

4. An MMP power tube as recited in claim 1, wherein: the separation structure (3) comprises four supporting plates (31), one ends of the four supporting plates are fixedly connected with the separation cylinder (2), the other ends of the four supporting plates are fixedly connected with the inner tube (14), and the four supporting plates (31) are uniformly arranged along the circumferential direction.

5. An MMP power tube as defined in claim 4, wherein: be equipped with polylith division board (32) between backup pad (31), the equal fixed connection first slider (33) of division board (32) one end, its other end fixed connection second slider (34), first slider (33) sliding connection first spout (142), second slider (34) block connection second spout (21), first spout (142) with second spout (21) are located respectively inner tube (14) with separate on a section of thick bamboo (2), just the length of second slider (34) slightly is less than the length of second spout (21).

6. An MMP power tube as set forth in claim 5, wherein: division board (32) one side is equipped with baffle (35), the symmetry is equipped with two third slider (351) on baffle (35), two equal sliding connection third spout (36) of third slider (351).

7. An MMP power tube as defined in claim 6, wherein: the baffle (35) can be clamped and connected with a clamping groove (37), and the clamping groove (37) is located at the top end of the second sliding groove (21).

8. An MMP power tube as set forth in claim 5, wherein: and the surfaces of two sides of the support plate (31) and the partition plate (32) and the surface of the inner side of the partition cylinder (2) are coated with a slip-increasing coating (4).