CN210608399U

CN210608399U - MPP pipe with multiple combination effect

Info

Publication number: CN210608399U
Application number: CN201922157225.9U
Authority: CN
Inventors: 李正荣
Original assignee: Hangzhou Jintai Plastic Industry Co ltd
Current assignee: Hangzhou Jintai Plastic Industry Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-05-22
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a MPP pipe with multiple combination effect, including MPP body, laminating connecting plate and cross-section connection body, the surface mounting of MPP body has the laminating lagging, and the surface of laminating lagging is provided with laminating plate I, vertical connection body is installed to the below of MPP body, the laminating connecting plate is laminated in the surface of vertical connection body, and the surface mounting of vertical connection body has laminating plate II, both ends all are provided with the cross-section connection body about the MPP body, and the surface of cross-section connection body is provided with the cross-section spread groove. This MPP pipe with multiple combination effect's main other characteristics are that laminating lagging and laminating connecting plate all adopt the metal material, and fixed with the MPP body, through the welding with objects such as supports combine or other combination modes, and then can avoid carrying out operations such as excessive extrusion to the body, and can realize the surface bonding of a plurality of surfaces of MPP body and other bodys.

Description

MPP pipe with multiple combination effect

Technical Field

The utility model relates to a MPP tubular product technical field specifically is a MPP pipe with multiple combination effect.

Background

The MPP pipe is also called MPP power cable protection pipe and is divided into an excavation type and a non-excavation type, the MPP non-excavation pipe is called MPP jacking pipe or dragging pipe, the MPP pipe adopts modified polypropylene as main raw materials, has the characteristics of high temperature resistance and external pressure resistance, and is suitable for high-voltage transmission line cable calandria pipes below 10 KV.

At present MPP tubular product port structure is too simple, and the port easily takes place to incline when carrying out the hot melt butt joint of port and leads to the hot melt to incline, and the bearing capacity of MPP tubular product is great in the installation, easily takes place to damage, for this reason, we propose the MPP pipe that has multiple combination effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a MPP pipe with multiple combination effect to solve present MPP tubular product port structure that mentions in the above-mentioned background art and too simple, the port easily takes place to incline when carrying out the hot melt butt joint of port and leads to the hot melt slope, and the bearing capacity of MPP tubular product is great in the installation, the problem of easy damage takes place.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a MPP pipe with multiple combination effect, includes MPP body, laminating connecting plate and cross-section connection body, the external fixed surface of MPP body has the laminating lagging, and the surface of laminating lagging is provided with laminating plate I, vertical connection body is installed to the below of MPP body, the laminating connecting plate is laminated in the surface of vertical connection body, and the external fixed surface of vertical connection body has laminating plate II, both ends all are provided with cross-section connection body about the MPP body, and the surface of cross-section connection body is provided with the cross-section spread groove.

Preferably, the shape structure of the side surface of the fitting sleeve plate is a square structure, and the fitting sleeve plate is located on the outer surface of the MPP pipe body and distributed at equal intervals.

Preferably, the outer surface of the first attaching plate is inlaid with an attaching groove, an attaching convex block is fixed on the outer surface of the second attaching plate, and the attaching convex block and the concave shape structure of the attaching groove are of a cross structure.

Preferably, the MPP body and vertical connecting tube body are connected through cup jointing and are constituted detachable construction, and laminating lug and laminating board piece two surface that is located the laminating connecting plate are provided with four groups.

Preferably, the inside of laminating lagging runs through there is spacing hole, and four corners that spacing hole site was in laminating lagging are provided with four groups.

Preferably, the left side of the cross-section connecting pipe body is provided with a transverse connecting pipe body, and the shape structure of the cross-section connecting groove is a concave shape.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the arranged attaching sleeve plate and the attaching connecting plate are made of metal materials and are fixed with the MPP pipe body, so that the attaching sleeve plate and the attaching connecting plate can be used for preventing objects such as a bracket and the like from excessively extruding the pipe body, the stress of the pipe body in the using process is reduced to a certain extent, and certain safety protection capability is provided;

2. this body can realize the butt joint of port or the butt joint of body side as required, and laminating lug and laminating recess all set up four surfaces at the laminating lagging for singly organize the body can improve the combining ability of body with the other body structures of four directions, structural design is reasonable, convenient to use.

3. This body cross-section connecting pipe body surface undercut design's cross-section spread groove can reduce the combination degree of difficulty of objects such as waterproofing membrane, and makes through the design in spacing hole can insert the straight-bar in the inside in spacing hole when carrying out the hot melt butt joint, and then realizes that the port of MPP body and transverse connection body keeps unified level, improves the degree of accuracy of butt joint, reduces the hot melt degree of difficulty.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a side view structure of the fitting sleeve plate of the present invention;

fig. 3 is a schematic view of the top view structure of the joint plate of the present invention.

In the figure: 1. an MPP pipe body; 2. fitting a sleeve plate; 3. a first attaching plate; 4. fitting the groove; 5. a vertical connecting pipe body; 6. attaching a connecting plate; 7. a second plate is attached; 8. fitting the bumps; 9. a limiting hole; 10. the section is connected with the pipe body; 11. a section connecting groove; 12. the pipe body is transversely connected.

Detailed Description

Referring to fig. 1-3, the present invention provides a technical solution: an MPP pipe with multiple combination effects comprises an MPP pipe body 1, a joint connecting plate 6 and a cross-section connecting pipe body 10, wherein a joint sleeve plate 2 is fixed on the outer surface of the MPP pipe body 1, a joint plate block I3 is arranged on the outer surface of the joint sleeve plate 2, a vertical connecting pipe body 5 is installed below the MPP pipe body 1, the joint connecting plate 6 is jointed on the outer surface of the vertical connecting pipe body 5, a joint plate block II 7 is fixed on the outer surface of the vertical connecting pipe body 5, the cross-section connecting pipe bodies 10 are arranged at the left end and the right end of the MPP pipe body 1, a cross-section connecting groove 11 is arranged on the outer surface of the cross-section connecting pipe body 10, the appearance structure of the side surface of the joint sleeve plate 2 is a square structure, the joint sleeve plate 2 is positioned on the outer surface of the MPP pipe body 1 in an equidistant distribution manner, a joint groove 4 is embedded, the concave appearance structures of the attaching lug 8 and the attaching groove 4 are cross structures, the attaching sleeve plate 2 and the attaching connecting plate 6 are made of metal materials and are fixed with the MPP pipe body 1, when the pipe body is installed through the support of the attaching connecting plate 6, the attaching sleeve plate 2 and the attaching connecting plate 6 can be used for realizing welding combination or other combination modes with objects such as a bracket and the like, further, the operations such as excessive extrusion and the like on the pipe body can be avoided, the stress of the pipe body in the using process is reduced to a certain extent, and certain safety protection capability is provided;

the MPP pipe body 1 and the vertical connecting pipe body 5 are connected in a sleeved mode to form a detachable structure, four groups of attaching lugs 8 and two attaching plate blocks 7 are arranged on the outer surface of the attaching connecting plate 6, limiting holes 9 penetrate through the attaching sleeve plate 2, four groups of attaching lugs 9 are arranged on four corners of the attaching sleeve plate 2, the attaching lug and the attaching groove 4 are used for achieving connection stability of the MPP pipe body 1 and the vertical connecting pipe body 5, and the attaching lugs 8 and the attaching grooves 4 are arranged on the four surfaces of the attaching sleeve plate 2, so that the single group of pipe body can be connected with other pipe body structures in four directions, the combining capacity of the pipe body is improved, the structural design is reasonable, and the attaching lug and the attaching plate block are convenient to use;

the left side of cross-section connecting body 10 is provided with transverse connection body 12, and the appearance structure of cross-section spread groove 11 is the sunken type, its effect is the cross-section spread groove 11 of this body cross-section connecting body 10 surface recess design, when MPP body 1 combines the material such as accomplishing back at surface covering water proof membrane with transverse connection body 12, can utilize the cross-section spread groove 11 of this sunken type to reduce the combination degree of difficulty of objects such as water proof membrane, avoid the water proof membrane to cause the relatively poor problem of leakproofness with the combination gap of cross-section connecting body 10, and make through the design of spacing hole 9 can insert the straight-bar in the inside of spacing hole 9 when carrying out the hot melt butt joint, and then realize that the port of MPP body 1 and transverse connection body 12 keeps unified level, improve the degree of accuracy of butt joint, reduce the hot melt degree of.

The working principle is as follows: for the MPP pipe, the pipe body mainly comprises an MPP pipe body 1, a joint connecting plate 6 and a cross section connecting pipe body 10, when the pipe body is used, the MPP pipe body 1 is stably placed, then a vertical connecting pipe body 5 is horizontally placed below the MPP pipe body 1, so that a joint sleeve plate 2 fixedly connected with the outer surface of the MPP pipe body 1 is vertically jointed with the joint connecting plate 6 fixedly connected with the outer surface of the vertical connecting pipe body 5, and a concave joint groove 4 embedded in the outer surface of a joint plate block I3 can be mutually combined with a convex joint lug 8 on the outer surface of a joint plate block II 7;

and the fit-on sleeve plate 2 and the fit-on connecting plate 6 are distributed at equal intervals, so that the combination of the MPP pipe body 1 and the vertical connecting pipe body 5 is realized, the connection stability of the MPP pipe body 1 and the vertical connecting pipe body 5 is realized by the sleeve connection of the fit-on lug 8 and the fit-on groove 4, and the first attaching plate 3 and the attaching grooves 4 are arranged on the four surfaces of the attaching sleeve plate 2, so that the MPP pipe body 1 can be combined with the vertical connecting pipe bodies 5 on the four surfaces, the combining capability of the pipe body is improved, when the pipe orifice needs to be hot melted, the transverse connecting pipe body 12 needs to be placed in the same horizontal direction as much as possible with the MPP pipe body 1, then the straight rods are inserted into the four groups of limiting holes 9 at the position of the MPP pipe body 1 one by one, the other end of the straight rod is inserted into the limiting hole 9 at the position of the transverse connecting pipe body 12, so that the ports of the MPP pipe body 1 and the transverse connecting pipe body 12 are kept in the same level;

then can be with two sets of cross section connecting pipes 10 butt joints of MPP body 1 and transverse connection body 12 can carry out the hot melt, accomplish the back at the hot melt, can be in the laminating of cross section connecting pipe 10 department of hot melt department has the pad pasting of ability such as fire prevention waterproof to the sunken design that utilizes cross section spread groove 11 makes the pad pasting inseparabler with the combination of cross section connecting pipe 10, improves sealing capacity.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a MPP pipe with multiple combination effect, includes MPP body (1), laminating connecting plate (6) and cross-section connecting tube body (10), its characterized in that: the utility model discloses a MPP pipe body, including MPP body (1), the surface mounting has laminating lagging (2), and the surface of laminating lagging (2) is provided with laminating plate (3), vertical connecting tube body (5) are installed to the below of MPP body (1), laminating connecting plate (6) are laminated in the surface of vertical connecting tube body (5), and the surface mounting of vertical connecting tube body (5) has laminating plate two (7), both ends all are provided with cross-section connecting tube body (10) about MPP body (1), and the surface of cross-section connecting tube body (10) is provided with cross-section spread groove (11).

2. The MPP tube with multiple combined effects of claim 1, wherein: the appearance structure of the side surface of laminating lagging (2) is square structure, and laminating lagging (2) are located the surface equidistant distribution of MPP body (1).

3. The MPP tube with multiple combined effects of claim 1, wherein: the outer surface of the first attaching plate (3) is inlaid with an attaching groove (4), an attaching convex block (8) is fixed on the outer surface of the second attaching plate (7), and the attaching convex block (8) and the concave appearance structure of the attaching groove (4) are of a cross structure.

4. The MPP tube with multiple combined effects of claim 1, wherein: MPP body (1) and vertical connecting tube body (5) are connected through cup jointing and are constituted detachable construction, and laminating lug (8) and laminating plate two (7) are located the surface of laminating connecting plate (6) and are provided with four groups.

5. The MPP tube with multiple combined effects of claim 1, wherein: the inside of laminating lagging (2) is run through and is had spacing hole (9), and four corners that spacing hole (9) are located laminating lagging (2) are provided with four groups.

6. The MPP tube with multiple combined effects of claim 1, wherein: the left side of cross-section connecting pipe body (10) is provided with transverse connecting pipe body (12), and the appearance structure of cross-section connecting groove (11) is the sunken type.