CN-224229555-U - Wear-resistant compression-resistant plastic pipe

Abstract

The utility model relates to a wear-resistant compression-resistant plastic pipe, which comprises an MMP pipe and a plurality of protection units which are arranged on the MMP pipe at equal intervals, wherein each protection unit comprises an upper connecting seat, a lower connecting seat and two threaded rods, arc-shaped grooves are formed in each of the upper connecting seat and the lower connecting seat, the two arc-shaped grooves are propped against the surface of the MMP pipe, and the central axes of the upper connecting seat and the lower connecting seat are coincident with the central axes of the end faces of the MMP pipe. The utility model discloses set up connecting seat and lower connecting seat on the MMP pipe to make can make down connecting seat and truck carriage contact when transporting the MMP pipe through the truck, thereby carry out wear-resisting protection to the MMP pipe, when the MMP pipe buries underground, four stoppers can support the side of MMP pipe, cooperate connecting seat and lower connecting seat in order to increase holistic anti deformation intensity, thereby play the effect of resistance to compression.

Inventors

• XU GAOZHI

Assignees

• 合肥瀚亚机电设备有限责任公司

Dates

Publication Date

20260512

Application Date

20250702

Claims (6)

1. 1. The wear-resistant compression-resistant plastic pipe comprises an MMP pipe (1) and is characterized by further comprising a plurality of protection units which are arranged on the MMP pipe (1) at equal intervals, wherein each protection unit comprises an upper connecting seat (2), a lower connecting seat (3) and two threaded rods (4), arc grooves (5) are formed in the upper connecting seats (2) and the lower connecting seats (3), the two arc grooves (5) are propped against the surface of the MMP pipe (1), the central axes of the upper connecting seats (2) and the lower connecting seats (3) are coincident with the central axes of the end faces of the MMP pipe (1), the two threaded rods (4) are vertically and fixedly connected to the lower connecting seats (3), and the upper connecting seats (2) are vertically and slidingly connected between the two threaded rods (4).
2. 2. The wear-resistant compression-resistant plastic pipe as claimed in claim 1, wherein each threaded rod (4) is vertically and slidably connected with two limiting blocks (6), one sides of the two limiting blocks (6) are respectively abutted against the surface of the MMP pipe (1), and the other sides of the two limiting blocks are respectively abutted against the upper connecting seat (2) and the lower connecting seat (3).
3. 3. The wear-resistant compression-resistant plastic pipe as claimed in claim 2, wherein the upper connecting seat (2) and the lower connecting seat (3) are respectively provided with a first inclined surface (7), the two limiting blocks (6) are respectively provided with a second inclined surface (8), and the second inclined surfaces (8) are propped against the first inclined surfaces (7).
4. 4. The wear-resistant compression-resistant plastic pipe as claimed in claim 3, wherein a side baffle (9) is fixedly connected between two limiting blocks (6) of two adjacent protection units, one side surface of the side baffle (9) is provided with an arc surface (10), and the arc surface (10) is abutted against the surface of the MMP pipe (1).
5. 5. The wear-resistant compression-resistant plastic pipe as claimed in claim 1, wherein the top of the threaded rod (4) is in threaded connection with an end cover (11), a gasket (12) is sleeved on the threaded rod (4), and the gasket (12) is positioned between the end cover (11) and the upper connecting seat (2).
6. 6. A wear-resistant and compression-resistant plastic pipe as claimed in claim 1, characterized in that the bottom surface of the lower connecting seat (3) is provided as a plane.

Description

Wear-resistant compression-resistant plastic pipe Technical Field The utility model relates to the technical field of plastic pipes, in particular to a wear-resistant compression-resistant plastic pipe. Background The plastic pipe is used as an important component of chemical building materials, and has the advantages of excellent performance, sanitation, environmental protection, low consumption and the like which are widely accepted by users, and mainly comprises a UPVC drain pipe, a UPVC water supply pipe, an aluminum plastic composite pipe, a Polyethylene (PE) water supply pipe, a polypropylene PPR hot water pipe and an MPP pipe; Wherein, MMP pipe widely applies to underground cable's laying engineering, because the quantity of cable is more, consequently MMP pipe's diameter is also great, in the in-process of transporting through the truck, produce the friction between the carriage of large-scale MMP pipe can and the truck, thereby lead to the outer wall of MMP pipe to appear the mar, reduce holistic life, in addition when laying the cable, inside because not completely filled, inside can have the vacant part, this can make MMP pipe whole compressive capacity decline when underground, the phenomenon of deformation appears in long-term in-process of using. Disclosure of utility model The utility model aims to provide a wear-resistant compression-resistant plastic pipe, which solves the problems in the prior art. In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wear-resisting resistance to compression plastics tubular product, includes the MMP pipe, still includes a plurality of equidistance intervals and installs the protection unit on the MMP pipe, the protection unit includes connecting seat, lower connecting seat and two threaded rods, all seted up the arc wall on last connecting seat and the lower connecting seat, two the arc wall all offsets with the surface of MMP pipe, go up the axis of connecting seat and lower connecting seat all coincides with the axis of MMP pipe end face, two the equal vertical fixed connection of threaded rod is on the connecting seat down, go up the vertical sliding connection of connecting seat between two threaded rods. Preferably, each threaded rod is vertically connected with two limiting blocks in a sliding manner, one sides of the two limiting blocks are respectively abutted against the surface of the MMP pipe, and the other sides of the two limiting blocks are respectively abutted against the upper connecting seat and the lower connecting seat. Preferably, the upper connecting seat and the lower connecting seat are both provided with first inclined planes, the two limiting blocks are both provided with second inclined planes, and the second inclined planes are propped against the first inclined planes. Preferably, a side baffle is fixedly connected between two limiting blocks of two adjacent protection units, one side surface of the side baffle is set to be a cambered surface, and the cambered surface is abutted to the surface of the MMP pipe. Preferably, the top threaded connection of threaded rod has the end cover, the cover is equipped with the gasket on the threaded rod, the gasket is located between end cover and the last connecting seat. Preferably, the bottom surface of the lower connecting seat is provided as a plane. Compared with the prior art, the utility model has the beneficial effects that: The utility model discloses set up connecting seat and lower connecting seat on the MMP pipe to make can make down connecting seat and truck carriage contact when transporting the MMP pipe through the truck, thereby carry out wear-resisting protection to the MMP pipe, when the MMP pipe buries underground, four stoppers can support the side of MMP pipe, cooperate connecting seat and lower connecting seat in order to increase holistic anti deformation intensity, thereby play the effect of resistance to compression. Drawings FIG. 1 is a schematic diagram of the main structure of the present utility model; FIG. 2 is a schematic diagram of the front structure of the present utility model; FIG. 3 is a schematic illustration of a side dam of the present utility model; Fig. 4 is a schematic view of the structure of the end cap of the present utility model connected to a washer and threaded rod. In the figure, 1, an MMP pipe, 2, an upper connecting seat, 3, a lower connecting seat, 4, a threaded rod, 5, an arc-shaped groove, 6, a limiting block, 7, a first inclined plane, 8, a second inclined plane, 9, a side baffle, 10, an arc surface, 11, an end cover, 12 and a gasket. Detailed Description The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other