CN217208199U

CN217208199U - Novel connect with haversian joint ultrapure water pipe fitting

Info

Publication number: CN217208199U
Application number: CN202220558421.6U
Authority: CN
Inventors: 蒙心杨; 喻遵军; 孙楚国; 杨成; 尚东滨
Original assignee: Shenzhen Pure Water No1 Water Treatment Technology Co ltd
Current assignee: Shenzhen Pure Water No1 Water Treatment Technology Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-08-16
Anticipated expiration: 2032-03-15

Abstract

The utility model belongs to the technical field of ultrapure water equipment technique and specifically relates to a novel ultrapure water pipe connects with haveing a cut and connect, including first haveing a cut and connect and second haveing a cut and connect, the coupling assembling that the surface of first haveing a cut and connect and second haveing a cut and connect all has the symmetry to set up, coupling assembling includes the connecting piece with first haveing a cut and connect and second haveing a cut and connect fixed connection. The utility model discloses a first haversian connector, the second haversian connector, coupling assembling, indent and the sealed cooperation that fills up are used, in the in-service use process, only need through the extrusion indent of tube pressing machine, the nonrust steel pipe of cutting just can obtain the length that needs around again, and through the setting of third cambered surface, this haversian structural connection stability is better, and installation and intensity obtain effectively promoting, be worth using widely, the current haversian connector generally adopts rod processing, the processing step is loaded down with trivial details, not only waste time and energy and the relatively poor problem nature of production efficiency.

Description

Novel connect with haversian joint ultrapure water pipe fitting

Technical Field

The utility model relates to an ultrapure water equipment technical field specifically is a novel ultrapure water pipe fitting is connected with haveing the joint.

Background

At present the ultrafiltration membrane shell is intake, is produced water, the "branch pipe-female pipe" of dense water pipeline is connected with cutting fashioned huff and puff joint machined part, and current huff and puff joint generally adopts the rod processing, and the processing step is loaded down with trivial details, not only wastes time and energy and production efficiency is relatively poor, the utility model provides a novel super pure water pipe spare is connected with huff and puff joint adopts nonrust steel pipe as raw and other materials, can improve production efficiency, is favorable to quick volume production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel super pure water pipe connects with haveing not connector, possesses easy to assemble's advantage, has solved the problem that above-mentioned background art provided.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a novel ultrapure water pipe connects with haversian joint, includes that first haversian joint and second haversian joint, the surface of first haversian joint and second haversian joint all has the coupling assembling that the symmetry set up, coupling assembling includes the connecting piece with first haversian joint and second haversian joint fixed connection, is located two of rear side the screw rod that the setting was all run through to the connecting piece is located two of front side the outer wall fixedly connected with nut of connecting piece, the indent has been seted up jointly to the inboard of first haversian joint and second haversian joint, the inner chamber of indent is provided with sealed the pad, first cambered surface has been seted up jointly to the surface of first haversian joint and second haversian joint, the second cambered surface has been seted up to the inner chamber of indent.

Preferably, the first and second haver joints are conventional stainless steel pipes with an outer diameter phi 57mm, and the pipe wall thicknesses of the first and second haver joints are 1mm-3 mm.

Preferably, the width and depth of the indent are 8mm and 2mm respectively.

Preferably, a third cambered surface is formed in one side of each connecting piece, and an included angle is formed between the two connecting pieces.

Preferably, the surface of the gasket is coated with a wear resistant coating.

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

the utility model discloses a first haversian connector, the second haversian connector, coupling assembling, indent and the sealed cooperation that fills up are used, in the in-service use process, only need through the extrusion indent of tube pressing machine, the nonrust steel pipe of cutting just can obtain the length that needs around again, and through the setting of third cambered surface, this haversian structural connection stability is better, and installation and intensity obtain effectively promoting, be worth using widely, the current haversian connector generally adopts rod processing, the processing step is loaded down with trivial details, not only waste time and energy and the relatively poor problem of production efficiency.

Drawings

FIG. 1 is a perspective view of the assembled structure of the present invention;

fig. 2 is a schematic perspective view of the structure splitting state of the present invention.

In the figure: 1. a first half joint; 2. a second haver joint; 3. a connecting assembly; 301. a screw; 302. a nut; 303. a connecting member; 4. pressing a groove; 5. a gasket; 6. a first arc surface; 7. a second arc surface; 8. and a third cambered surface.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in figures 1 to 2: the utility model provides a novel haversian connector for connecting ultrapure water pipe fittings, which comprises a first haversian connector 1 and a second haversian connector 2, wherein the first haversian connector 1 and the second haversian connector 2 are conventional stainless steel pipes with the external diameter phi 57mm, the pipe wall thicknesses of the first haversian connector 1 and the second haversian connector 2 are 1mm-3mm, the surfaces of the first haversian connector 1 and the second haversian connector 2 are both provided with a connecting component 3 which is symmetrically arranged, the connecting component 3 comprises a connecting component 303 which is fixedly connected with the first haversian connector 1 and the second haversian connector 2, two connecting components 303 at the rear side are both penetrated by a screw 301, the outer walls of the two connecting components 303 at the front side are fixedly connected with a screw cap 302, the inner sides of the first haversian connector 1 and the second haversian connector 2 are both provided with a pressing groove 4, the width and the depth of the pressing groove 4 are respectively 8mm and 2mm, the pressing groove 4 is pressed by a pipe press, the both sides in groove form the radian, accomplish the back at indent 4 die-casting, the length that just can obtain needs of cutting nonrust steel pipe around again, the comparison in traditional rod processing of above-mentioned processing mode connect, raw and other materials are changeed and are obtained, and machining efficiency is faster, and is with low costs, and the inner chamber of indent 4 is provided with sealed pad 5, and first cambered surface 6 has been seted up jointly on the surface that first haversian connect 1 and second haversian connect 2, and second cambered surface 7 has been seted up to the inner chamber of indent 4.

Further, referring to fig. 1-2, the surface of the sealing gasket 5 is coated with an abrasion-resistant coating, the sealing performance of the connection of the haver joint is improved by the arrangement of the sealing gasket 5, and meanwhile, the arrangement of the corrosion-resistant coating is beneficial to long-term use and avoids the condition that the service life of the sealing gasket 5 is reduced due to excessive abrasion.

Further, referring to fig. 1-2, a third arc surface 8 is formed on one side of each connecting member 303, an included angle is formed between the two connecting members 303, and the included angle formed between the two connecting members 303 provides a moving space, which is beneficial to fastening and connecting the screw 301 and the nut 302.

The utility model discloses during the specific use, the user places sealed pad 5 between two indent 4 earlier, the user again manually promotes first haver to connect 1 and second haver to connect 2 and remove to the direction of sealed pad 5, the user again manually takes first haver to connect 1 or second haver to connect 2 and carry out outside cover to external machinery and establish, when the pipe contact sealed pad 5, the user manually takes two screw rods 301 to run through to the inner chamber of inner screw rod 301 from first both sides of haver to connecting 1, rotatory screw rod 301 accomplishes after the locking.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 novel super pure water pipe connects with haversian joint which characterized in that: comprises a first half joint (1) and a second half joint (2), wherein the surfaces of the first half joint (1) and the second half joint (2) are respectively provided with a connecting component (3) which are symmetrically arranged, the connecting component (3) comprises connecting pieces (303) fixedly connected with the first half joint (1) and the second half joint (2), two connecting pieces (303) positioned at the rear side are threaded through screw rods (301), the outer walls of the two connecting pieces (303) positioned at the front side are fixedly connected with screw caps (302), the inner sides of the first half joint (1) and the second half joint (2) are provided with a pressure groove (4) together, the inner chamber of indent (4) is provided with sealed pad (5), first cambered surface (6) have been seted up jointly on the surface of first haver joint (1) and second haver joint (2), second cambered surface (7) have been seted up to the inner chamber of indent (4).

2. The novel haver joint for connecting ultrapure water pipes as claimed in claim 1, wherein: the first Harvard joint (1) and the second Harvard joint (2) are conventional stainless steel pipes with the outer diameter phi 57mm, and the pipe wall thicknesses of the first Harvard joint (1) and the second Harvard joint (2) are 1mm-3 mm.

3. The novel haver joint for connecting ultrapure water pipes as claimed in claim 1, wherein: the width and the depth of the pressure groove (4) are respectively 8mm and 2 mm.

4. The novel haver joint for connecting ultrapure water pipes as claimed in claim 1, wherein: a third cambered surface (8) is formed in one side of each connecting piece (303), and an included angle is formed between every two connecting pieces (303).

5. The novel haver joint for connecting ultrapure water pipes as claimed in claim 1, wherein: the surface of the sealing gasket (5) is coated with a wear-resistant coating.