CN212868804U

CN212868804U - PPr tubular product that wear resistance is good

Info

Publication number: CN212868804U
Application number: CN202021911848.7U
Authority: CN
Inventors: 张招
Original assignee: Wuhan Basite Management Technology Co ltd
Current assignee: Wuhan Basite Management Technology Co ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-04-02
Anticipated expiration: 2030-09-04

Abstract

The application discloses ppr tubular product that wear resistance is good, including ppr pipe, abrasion-resistant alloy inner tube and fixed bolster structure, the fixed glass fiber heat preservation that is provided with in the inner chamber of ppr pipe, the fixedly connected with buffer layer of inner chamber wall department of ppr pipe, the fixedly connected with abrasion-resistant alloy inner tube of inside wall department of buffer layer, the fixed bolster structure is installed on the surface of abrasion-resistant alloy inner tube, the fixed bolster structure includes semi-circular mount, first rectangle sleeve pipe, second rectangle sleeve pipe, fixed plate, threaded rod, thread bush and presss from both sides tight fixed plate. This tubular product is rational in infrastructure, through the inside wear-resisting alloy inner tube of ppr pipe for the wear-resisting effect of this tubular product is better, and the inside of wear-resisting alloy inner tube is provided with the antiseptic coating simultaneously, and the antiseptic coating can play bactericidal effect to the rivers that flow through, avoids bacterial growing, and the inside of ppr pipe is provided with the glass fiber heat preservation, makes the heat preservation effect of this tubular product better.

Description

PPr tubular product that wear resistance is good

Technical Field

The application relates to a ppr pipe, in particular to a ppr pipe with good wear resistance.

Background

Compared with the traditional cast iron pipe, galvanized steel pipe, cement pipe and other pipelines, the PPR pipe has the advantages of energy conservation, material saving, environmental protection, light weight, high strength, corrosion resistance, smooth inner wall, no scaling, simple and convenient construction and maintenance, long service life and the like, and is widely applied to the building industry, municipal administration, industry and agricultural field such as building water supply and drainage, urban and rural water supply and drainage, urban gas, electric power and optical cable sheaths, industrial fluid delivery, agricultural irrigation and the like.

Traditional PPR tubular product structure is comparatively simple, and the function is comparatively single, and partial PPR tubular product wear resistance is relatively poor, influences the use, and inconvenient fixed mounting carries out simultaneously. Therefore, a ppr pipe excellent in wear resistance is proposed in view of the above problems.

Disclosure of Invention

A ppr pipe with good wear resistance comprises a ppr pipe, a wear-resistant alloy inner pipe and a fixed support structure;

a glass fiber heat-insulating layer is fixedly arranged in the inner cavity of the ppr pipe, a buffer layer is fixedly connected to the wall of the inner cavity of the ppr pipe, and an abrasion-resistant alloy inner pipe is fixedly connected to the inner side wall of the buffer layer;

the surface of the wear-resistant alloy inner tube is provided with a fixed support structure, the fixed support structure comprises a semicircular fixed support, a first rectangular sleeve, a second rectangular sleeve, a fixed plate, a threaded rod, a threaded sleeve and a clamping fixed plate, three first rectangular sleeves are fixedly connected to the semicircular fixing frame at equal intervals, a second rectangular sleeve is connected to the inner cavity of each first rectangular sleeve in a sliding manner, the inner cavity wall of the second rectangular sleeve is fixedly connected with a threaded sleeve, the top end of the first rectangular sleeve is fixedly connected with a fixing plate, a threaded rod is rotatably connected on the fixed plate, one end of the threaded rod extends into the inner cavity of the second rectangular sleeve, the bottom of the second rectangular sleeve is fixedly connected with a clamping fixing plate, the side wall of the semicircular fixing frame is fixedly connected with one end of a supporting frame, and the other end of the supporting frame is fixedly provided with an installation base.

Further, the buffer layer comprises a plurality of tubules, and a plurality of tubules equidistance are fixed between the ppr pipe and the wear-resisting alloy inner tube.

Further, an antibacterial agent coating is coated on the inner cavity wall of the wear-resistant alloy inner tube.

Furthermore, two semicircular fixing frames are arranged in the fixing support structure, and the two semicircular fixing frames are fixed through fixing nuts and fixing bolts.

Further, a handle is fixedly mounted at the top end of the threaded rod, and the threaded rod is in threaded connection with the threaded sleeve.

Further, the clamping fixing plate is arc-shaped.

The beneficial effect of this application is: the application provides a ppr tubular product that wear resistance is good with heat preservation effect.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic side view of an embodiment of the present application;

FIG. 2 is a schematic view of a connection structure of a fixing bracket structure according to an embodiment of the present application;

FIG. 3 is an enlarged view of a portion of the structure of FIG. 2 according to an embodiment of the present disclosure;

FIG. 4 is a schematic view of a cross-sectional structure of a ppr tube according to an embodiment of the present application.

In the figure: 1. the pipe comprises a ppr pipe, 2, a glass fiber heat-insulating layer, 3, a buffer layer, 4, an abrasion-resistant alloy inner pipe, 5, an antibacterial agent coating, 6, a semicircular fixing frame, 7, a fixing bolt, 8, a fixing nut, 9, a first rectangular sleeve, 10, a second rectangular sleeve, 11, a fixing plate, 12, a threaded rod, 13, a threaded sleeve, 14, a clamping fixing plate, 15, a supporting frame, 16 and an installation base.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, a ppr pipe with good wear resistance includes a ppr pipe 1, a wear-resistant alloy inner pipe 4, and a fixing support structure;

a glass fiber heat-insulating layer 2 is fixedly arranged in the inner cavity of the ppr pipe 1, a buffer layer 3 is fixedly connected to the wall of the inner cavity of the ppr pipe 1, and an abrasion-resistant alloy inner pipe 4 is fixedly connected to the inner side wall of the buffer layer 3;

the surface of the wear-resistant alloy inner tube 4 is provided with a fixed support structure, the fixed support structure comprises a semicircular fixed support 6, a first rectangular sleeve 9, a second rectangular sleeve 10, a fixed plate 11, a threaded rod 12, a threaded sleeve 13 and a clamping fixed plate 14, the semicircular fixed support 6 is equidistantly and fixedly connected with three first rectangular sleeves 9, the inner cavity of each first rectangular sleeve 9 is connected with the second rectangular sleeve 10 in a sliding manner, the wall of the inner cavity of each second rectangular sleeve 10 is fixedly connected with the threaded sleeve 13, the top end of each first rectangular sleeve 9 is fixedly connected with the fixed plate 11, the fixed plate 11 is rotatably connected with the threaded rod 12, one end of the threaded rod 12 extends into the inner cavity of the second rectangular sleeve 10, the bottom end of each second rectangular sleeve 10 is fixedly connected with the clamping fixed plate 14, and the side wall of the semicircular fixed support 6 is fixedly connected with one end of a support frame 15, and a mounting base 16 is fixedly mounted at the other end of the supporting frame 15.

The buffer layer 3 is composed of a plurality of thin tubes which are fixed between the ppr tube 1 and the wear-resistant alloy inner tube 4 at equal intervals; an antibacterial agent coating 5 is coated on the inner cavity wall of the wear-resistant alloy inner tube 4; two semicircular fixing frames 6 are arranged in the fixed support structure, and the two semicircular fixing frames 6 are fixed through fixing nuts 8 and fixing bolts 7; a handle is fixedly arranged at the top end of the threaded rod 12, and the threaded rod 12 is in threaded connection with the threaded sleeve 13; the clamping fixing plate 14 is arc-shaped.

When the pipe is used, the wear-resistant effect of the pipe is good through the wear-resistant alloy inner pipe 4 inside the ppr pipe 1, meanwhile, the antibacterial agent coating 5 is arranged inside the wear-resistant alloy inner pipe 4, the antibacterial agent coating 5 can play a role in sterilizing flowing water flow and avoiding bacterial growth, the glass fiber heat-insulating layer 2 is arranged inside the ppr pipe 1, so that the heat-insulating effect of the pipe is good, the weather is cold in winter, the pipe is likely to deform, the buffering effect can be achieved through the deformation of the tubules, the deformation and damage caused by the supercooling in winter are avoided, when the pipes with different sizes are fixedly installed, the threaded rod 12 is driven to rotate by rotating the handle on the threaded rod 12, the threaded sleeve 13 is driven to move through the internal thread rotation of the threaded rod 12 in the threaded sleeve 13, the second rectangular sleeve 10 is driven to move through the movement of the threaded sleeve 13, and then the clamping fixing, the movable clamping of a plurality of clamping fixing plates 14 can clamp and fix the arc surface of the pipe, so that the fixing work can be completed, the fixing support structure can fix the pipe with different sizes in a certain range, the application range is wider, and the pipe fixing support is suitable for popularization and application.

The application has the advantages that:

1. the pipe is reasonable in structure, the wear-resistant effect of the pipe is good through the wear-resistant alloy inner pipe in the ppr pipe, meanwhile, the antibacterial agent coating is arranged in the wear-resistant alloy inner pipe, the antibacterial agent coating can play a role in sterilizing flowing water flow and avoiding bacterial growth, and the glass fiber heat-insulating layer is arranged in the ppr pipe, so that the heat-insulating effect of the pipe is good, the buffer effect is achieved through the buffer layer, and deformation and damage caused by weather supercooling in winter are avoided;

2. the external mounting of this tubular product has fixed bolster structure, can be to the comparatively convenient fixed mounting that carries on of this tubular product through fixed bolster structure, and fixed bolster structure can fix not unidimensional tubular product in certain extent simultaneously, and application range is more extensive, is fit for using widely.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a ppr tubular product that wear resistance is good which characterized in that: comprises a ppr pipe (1), a wear-resistant alloy inner pipe (4) and a fixed support structure;

a glass fiber heat-insulating layer (2) is fixedly arranged in the inner cavity of the ppr pipe (1), a buffer layer (3) is fixedly connected to the wall of the inner cavity of the ppr pipe (1), and a wear-resistant alloy inner pipe (4) is fixedly connected to the inner side wall of the buffer layer (3);

the surface of the wear-resistant alloy inner tube (4) is provided with a fixed support structure, the fixed support structure comprises a semicircular fixed frame (6), first rectangular sleeves (9), second rectangular sleeves (10), a fixed plate (11), a threaded rod (12), a threaded sleeve (13) and a clamping fixed plate (14), the semicircular fixed frame (6) is fixedly connected with three first rectangular sleeves (9) at equal intervals, the inner cavity of each first rectangular sleeve (9) is connected with the second rectangular sleeve (10) in a sliding mode, the inner cavity wall of each second rectangular sleeve (10) is fixedly connected with the threaded sleeve (13), the top end of each first rectangular sleeve (9) is fixedly connected with the fixed plate (11), the fixed plate (11) is connected with the threaded rod (12) in a rotating mode, one end of each threaded rod (12) extends into the inner cavity of the corresponding second rectangular sleeve (10), the bottom of the second rectangular sleeve (10) is fixedly connected with a clamping fixing plate (14), the side wall of the semicircular fixing frame (6) is fixedly connected with one end of a supporting frame (15), and the other end of the supporting frame (15) is fixedly provided with an installation base (16).

2. The ppr pipe with good wear resistance as claimed in claim 1, wherein: the buffer layer (3) is composed of a plurality of thin tubes, and the thin tubes are fixed between the ppr tube (1) and the wear-resistant alloy inner tube (4) at equal intervals.

3. The ppr pipe with good wear resistance as claimed in claim 1, wherein: and an antibacterial agent coating (5) is coated on the inner cavity wall of the wear-resistant alloy inner tube (4).

4. The ppr pipe with good wear resistance as claimed in claim 1, wherein: two semicircular fixing frames (6) are arranged in the fixing support structure, and the two semicircular fixing frames (6) are fixed through fixing nuts (8) and fixing bolts (7).

5. The ppr pipe with good wear resistance as claimed in claim 1, wherein: the handle is fixedly installed at the top end of the threaded rod (12), and the threaded rod (12) is in threaded connection with the threaded sleeve (13).

6. The ppr pipe with good wear resistance as claimed in claim 1, wherein: the clamping fixing plate (14) is arc-shaped.