CN210661680U

CN210661680U - Stainless steel round pipe with good abrasion resistance

Info

Publication number: CN210661680U
Application number: CN201921866273.9U
Authority: CN
Inventors: 房恒方
Original assignee: Jiangsu Yali Special Steel Co Ltd
Current assignee: Jiangsu Yali Special Steel Co Ltd
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-06-02
Anticipated expiration: 2029-11-01

Abstract

The utility model discloses a stainless steel pipe that abrasionproof decreases performance is good, which comprises a frame, frame top welding ferrule, ferrule inner wall veneer has the foam blanket, the cutting of foam blanket top has the opening part, the centre gripping has the pipe in the foam blanket. The utility model discloses a setting of ferrule, foam blanket and fixed plate through with the pipe by opening part block foam blanket, has the fixed plate to go out the card to go into the ferrule with the pipe again, runs through and rotate the connection fixed plate through the bolt for the centre gripping is stable, can reduce the clearance through centre gripping extrusion piece simultaneously, and the installation of being convenient for guarantees the stability of pipe elbow department simultaneously, avoids it to rock the friction, and is more practical, is fit for extensively promoting and using.

Description

Stainless steel round pipe with good abrasion resistance

Technical Field

The utility model relates to a stainless steel pipe technical field specifically is a stainless steel pipe that abrasionproof decreases performance is good.

Background

The specification of a circular tube is represented by the external dimension (such as external diameter or side length), internal diameter and wall thickness, the size range is wide, the circular tube can be used for circular tubes, thermal equipment, mechanical industry, petroleum geological drilling, containers, chemical industry and special purposes from a capillary tube with a small diameter to a large circular steel tube with a diameter of several meters.

The prior patent (publication number is CN 201721796164.5) and an anti-abrasion stainless steel tube have the advantages that the surface is not easy to wear and the anti-corrosion and anti-abrasion performance is realized, but when liquid in a round tube flows, the round tube is easy to shake at the elbow, so that the round tube elbow is seriously worn and easy to damage

Therefore, the stainless steel round pipe with good abrasion resistance is provided, the elbow of the round pipe is fixed, the round pipe is clamped and fixed through the foam layer, and the shaking friction of the round pipe is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stainless steel pipe that abrasionproof decreases can be good has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stainless steel pipe that abrasionproof decreases performance is good, includes the frame, frame top welding ferrule, the veneer of ferrule inner wall has the foam blanket, the cutting of foam blanket top has the opening part, the centre gripping has the pipe in the foam blanket.

As an optimized embodiment of the utility model, the frame bilateral symmetry punches and has the through-hole, nested expansion bolts in the through-hole, the expansion bolt internal rotation is connected with the screw rod.

As a preferred embodiment of the present invention, the pipe hoop top is welded with a fixing plate by cutting, and the fixing plate is fixed with a bolt by penetrating.

As a preferred embodiment of the present invention, the inner wall of the fixing plate is symmetrically glued with the extrusion blocks made of rubber.

As a preferred embodiment of the present invention, the heat-proof layer is disposed on the inner wall of the circular tube, and the outer wall of the heat-proof layer is provided with an anti-wear layer.

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

1. the utility model discloses a stainless steel pipe that abrasionproof decreases performance is good, through the setting of ferrule, foam blanket and fixed plate, through with the pipe by opening part block foam blanket, have the fixed plate play card to go into the ferrule with the pipe again in, run through and the swivelling joint fixed plate through the bolt for the centre gripping is stable, can reduce the clearance through centre gripping extrusion piece simultaneously, is convenient for install, guarantees the stability of pipe elbow department simultaneously, avoids it to rock the friction.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall structure of a stainless steel round pipe with good abrasion resistance;

FIG. 2 is a structural section view of a stainless steel round tube with good wear resistance;

fig. 3 is the round tube structure diagram of the stainless steel round tube with good anti-wear performance.

In the figure: a through hole 1; an expansion bolt 2; a screw 3; a frame 4; a pipe clamp 5; an extrusion block 6; a bolt 7; a fixed plate 8; an opening 9; a foam layer 10; a wear layer 11; a heat shielding layer 12; a circular tube 13.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a stainless steel pipe that abrasionproof decreases performance is good, includes

frame

4, 4 top welding pipe hoops 5 of frame, 5 inner wall plys of pipe hoop have foam layer 10, 10 top cuts on foam layer have opening part 9, centre gripping has pipe 13 in the foam layer 10.

In this embodiment, please refer to fig. 1 and 2, the circular tube 13 is engaged with the foam layer 10 through the opening, and then the circular tube 13 with the fixing plate 8 is engaged into the pipe clamp 13, and the bolt 7 penetrates and is rotatably connected to the fixing plate 8, so that the clamping is stable, the installation is convenient, and meanwhile, the stability of the elbow of the circular tube 13 is ensured, and the shaking friction is avoided.

Through holes 1 are symmetrically punched in two sides of the frame 4, expansion bolts 2 are nested in the through holes 1, and screws 3 are rotatably connected in the expansion bolts 2.

In this embodiment, please refer to fig. 1 and fig. 2, a hole is drilled at a corresponding position of a wall surface, an expansion bolt 2 is corresponding to a bolt through hole 1 and a wall surface circular hole, and a screw rod 3 is rotatably connected to the expansion bolt 2.

Wherein, the top end of the pipe hoop 5 is welded with a fixing plate 8 by cutting, and the fixing plate 8 is fixed with a bolt 7 in a penetrating way.

In the embodiment, please refer to fig. 1, the bolt 7 passes through the fixing plate 8 to clamp and fix the circular tube 13.

Wherein, the inner wall of the fixed plate 8 is symmetrically glued with the extrusion blocks 6 made of rubber.

In the embodiment, please refer to fig. 1 and fig. 2, the fixing plate 8 can be avoided by the pressing block 6 on the inner wall of the fixing plate 8.

The inner wall of the circular tube 13 is provided with a heat-proof layer 12, and the outer wall of the heat-proof layer 12 is provided with an anti-wear layer 11.

In this embodiment, referring to fig. 1 and 2, the heat release layer 12 is made of rock wool board, and the wear-resistant layer 11 is made of composite fiber material.

It should be noted that, the utility model relates to a stainless steel pipe that abrasionproof decreases performance well, including through hole 1, expansion bolts 2, screw rod 3, frame 4, ferrule 5, extrusion piece 6, bolt 7, fixed plate 8, opening part 9, foam layer 10, abrasionproof layer 11, heat-proof layer 12 and pipe 13 part are the parts that general standard spare or technical personnel in the field know, its structure and principle all are technical manual of technical personnel accessible in the field and learn or learn through conventional experimental approach, the during operation is with pipe 13 by opening part block foam layer 10, again with pipe 13 have fixed plate 8 play card go into ferrule 13 in, run through and rotate connection fixed plate 8 through bolt 7, can reduce the clearance through centre gripping extrusion piece 6 simultaneously, make the centre gripping stable, guarantee the stability of pipe 13 elbow department simultaneously.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a stainless steel pipe that abrasionproof decreases performance is good, includes frame (4), its characterized in that: frame (4) top welding ferrule (5), ferrule (5) inner wall veneer has foam blanket (10), foam blanket (10) top cutting has opening part (9), pipe (13) are held to the centre gripping in foam blanket (10).

2. The stainless steel round pipe with good abrasion resistance of claim 1, wherein: through holes (1) are symmetrically punched in two sides of the frame (4), expansion bolts (2) are nested in the through holes (1), and screws (3) are rotationally connected in the expansion bolts (2).

3. The stainless steel round pipe with good abrasion resistance of claim 1, wherein: the top end of the pipe hoop (5) is welded with a fixing plate (8) through cutting, and the fixing plate (8) penetrates through and is fixed with a bolt (7).

4. The stainless steel round pipe with good abrasion resistance of claim 3, wherein the stainless steel round pipe comprises: the inner wall of the fixed plate (8) is symmetrically glued with extrusion blocks (6) made of rubber.

5. The stainless steel round pipe with good abrasion resistance of claim 1, wherein: the inner wall of the circular tube (13) is provided with a heat-proof layer (12), and the outer wall of the heat-proof layer (12) is provided with an anti-abrasion layer (11).