CN207609892U - Titanium alloy pipe jointer - Google Patents

Abstract

The utility model discloses a kind of titanium alloy pipe jointers；Wherein composition component for adjusting shell, cutting ferrule, strip are respectively that titanium alloy adjusts shell, titanium alloy cutting ferrule and titanium alloy strip, are made here of titanium alloy material, its intensity height, good toughness are made, thus improve the whole service life of product.On the other hand, titanium alloy cutting ferrule is annulus shape, and lower end has opening, and the periphery of rubber gasket is directly clamped among by opening, and titanium alloy strip is annular shape, and inner ring has dentation, and the corresponding both ends of titanium alloy strip itself mutually stagger；When by bolt to adjusting shell effect, its internal titanium alloy cutting ferrule can be flexible by the opening of lower end, and the realization that can be staggered by itself corresponding both ends of titanium alloy strip is flexible, is conducive to adjusting in this way, simultaneously for the end of pipeline connection, preferable contact leakproofness can be also obtained.

Description

Titanium alloy pipe jointer

Technical field

The utility model is related to a kind of connectors, are specifically a kind of titanium alloy pipe jointers.

Background technology

Currently, the connection between pipeline is usually realized by clamping stirrup or pipe clip, in clamping stirrup or pipe clip Shell in be equipped with sealing element, so that sealing element and pipeline outer wall, inner walls is in close contact by locking device, it is close to reach Envelope.But discontinuity when this clamping stirrup or pipe clip are installed, sealing effect is poor, and service life is short.However, in pipeliner Hoop component mostly uses greatly casting, forging, punching press and extrusion forming in journey；These pipe fittings easy fracture in use, therefore, It is necessary to be improved.

It is found by retrieval, the utility model of patent No. CN201320071395.5 discloses a kind of pipe jointer, wraps Toroidal shell and sealing ring are included, toroidal shell is socketed in the outside of sealing ring；It is formed on toroidal shell and extends in the axial direction Opening, and be open both sides be respectively arranged with the first tight lock part and the second tight lock part；First tight lock part and the second tight lock part are logical At least one locking device is crossed to be connected；The both ends of toroidal shell in the axial direction are both provided with snap ring；Snap ring is in the axial direction The inner wall of one end and toroidal shell is affixed, and the other end extends to the inner inclination of toroidal shell, and forms a tightening mouth；It passes through Locking device tightens opening, so that toroidal shell imposes a radial pressing force to sealing ring so that sealing ring is close Be fitted on the outer wall of pipeline.

The utility model of patent No. CN201320685508.0 discloses a kind of pipe jointer, includes with opening portion Shell, liner and sealing element with opening portion, the both sides of the opening portion of the shell are respectively provided with axially extending along shell Interconnecting piece with flange, the liner are set on the inner wall of the shell, and the sealing element is set to the inner wall of the liner On.

However, for two kinds of above-mentioned pipe jointers, find that there is following shortcoming by using with analysis：The One, pipe jointer inside has annular reinforcing plate and snap ring, since annular reinforcing plate and snap ring are ring-type, locked when passing through When device compresses its opening of gathering, internal annular reinforcing plate and snap ring itself can not be shunk, and can not only hinder to adjust, And the contact sealing of pipe end can be influenced；

Second, after pipeline is connected by pipe jointer, it is sometimes necessary to it is fixed in ground or Wall, and above two pipe jointer lacks realization and is fixed on ground or wall；

Third, after being connected pipeline by pipe jointer, pipeline outside tends to have dust and is mixed at its gap, existing Some pipe jointers lack the end connected to pipeline and cover.

Utility model content

Therefore, in order to solve above-mentioned deficiency, the utility model provides a kind of titanium alloy pipe jointer herein；Wherein form Component for adjusting shell, cutting ferrule, strip are respectively that titanium alloy adjusts shell, titanium alloy cutting ferrule and titanium alloy strip, use titanium here Alloy material is made, and makes its intensity height, good toughness, thus improves the whole service life of product.On the other hand, titanium alloy card Set is annulus shape, and lower end has opening, and the periphery of rubber gasket is directly clamped among by opening, and titanium alloy strip is annulus Shape, inner ring have dentation, and the corresponding both ends of titanium alloy strip itself mutually stagger；When by bolt to adjust shell effect When, internal titanium alloy cutting ferrule can be flexible by the opening of lower end, and titanium alloy strip can pass through itself corresponding both ends The realization that is staggered is flexible, is conducive to adjust in this way, while for the end of pipeline connection, can also obtain preferable contact leakproofness.

The utility model is realized in this way constructing a kind of titanium alloy pipe jointer, including adjust shell, cutting ferrule, rubber Glue gasket, strip；Rubber gasket is located at the inside of the connector；Strip is two groups, and it is close to be movably arranged on rubber respectively The inner wall at the both ends of packing, rubber gasket is concavo-convex；Adjusting shell is integrally placed on cutting ferrule and rubber gasket is formed by Whole outside, titanium alloy cutting ferrule and rubber gasket are integrally wrapped up；The upper end for adjusting shell is adjusted by bolt；Its feature It is：It is respectively that titanium alloy adjusts shell, titanium alloy cutting ferrule and titanium alloy strip to adjust shell, cutting ferrule, strip；Titanium alloy cutting ferrule For annulus shape, lower end has opening, and the periphery of rubber gasket is directly clamped among by opening, and titanium alloy strip is annulus Shape, inner ring have dentation, and the corresponding both ends of titanium alloy strip itself mutually stagger.After improvement, shell, cutting ferrule, card are adjusted Item is respectively that titanium alloy adjusts shell, titanium alloy cutting ferrule and titanium alloy strip, is made here of titanium alloy material, makes its intensity High, good toughness, thus improve the whole service life of product.Titanium alloy cutting ferrule is annulus shape, and lower end has opening, and leads to The periphery that opening is directly clamped among rubber gasket is crossed, titanium alloy strip is annular shape, and inner ring has dentation, and titanium alloy strip is certainly The corresponding both ends of body mutually stagger；When by bolt to adjusting shell effect, under internal titanium alloy cutting ferrule can pass through The opening at end is flexible, and the realization that can be staggered by itself corresponding both ends of titanium alloy strip is flexible, is conducive to adjusting in this way, simultaneously For the end of pipeline connection, preferable contact leakproofness can be also obtained.

As an improvement of the above technical solution,

A kind of titanium alloy pipe jointer, it is characterised in that：The titanium alloy pipe jointer further includes titanium alloy Pipe fixing clip seat, the lower end that titanium alloy adjusts shell carries locating groove, and is fixed by locating groove and titanium alloy pipeline The clamp of deck upper end connects.It, can be by titanium alloy pipeline Fixing clamp-seat when having realized pipeline connection by the pipe jointer It is directly fixed on ground or metope, titanium alloy adjusting shell is then connected in titanium alloy pipeline Fixing clamp-seat by locating groove At the clamp of upper end, its fixation to pipeline is realized.

As an improvement of the above technical solution,

A kind of titanium alloy pipe jointer, it is characterised in that：The two sides that the titanium alloy adjusts shell are formed with The sealing edge that the end that can be connected to pipeline is covered.After pipeline connects, sealing edge can carry out masking appropriate, Dust is prevented to be mixed into.

As an improvement of the above technical solution,

A kind of titanium alloy pipe jointer, it is characterised in that：The upper end that titanium alloy adjusts shell forms hangers at two, It is bolt hole in the middle part of hangers；And be nested inside with arc reinforcer in two hangers, at this time two at two at hangers and arc Reinforcer is in oblique symmetrical；Hangers can obtain more uniform stress in this way, and arc reinforcer can also provide more uniform Supporting role.

The utility model has the following advantages that：This patent has following improve；

Advantage 1：It is respectively that titanium alloy adjusts shell, titanium alloy cutting ferrule and titanium alloy strip to adjust shell, cutting ferrule, strip, Here it is made of titanium alloy material, makes its intensity height, good toughness, thus improve the whole service life of product.

Advantage 2：Titanium alloy cutting ferrule is annulus shape, and lower end has opening, and is directly clamped among rubber gasket by opening Periphery, titanium alloy strip be annular shape, inner ring have dentation, the corresponding both ends of titanium alloy strip itself mutually stagger； When by bolt to adjusting shell effect, internal titanium alloy cutting ferrule can be flexible by the opening of lower end, and titanium alloy card The item realization that can be staggered by itself corresponding both ends is flexible, is conducive to adjust in this way, while for the end that pipeline connects, Preferable contact leakproofness can be obtained.

Advantage 3：A kind of titanium alloy pipe jointer described in the utility model, the titanium alloy pipe jointer further includes titanium Alloy pipeline Fixing clamp-seat, the lower end that titanium alloy adjusts shell carries locating groove, and passes through locating groove and titanium alloy pipeline The clamp of Fixing clamp-seat upper end connects.When having realized pipeline connection by the pipe jointer, titanium alloy pipeline can be fixed Deck is directly fixed on ground or metope, and titanium alloy adjusting shell is then connected in titanium alloy pipeline by locating groove fixes At the clamp of deck upper end, its fixation to pipeline is realized.

Advantage 4：A kind of titanium alloy pipe jointer described in the utility model, the titanium alloy adjust the two sides shape of shell At the sealing edge for thering is the end that can be connected to pipeline to be covered.After pipeline connects, sealing is appropriate along that can carry out Masking, prevents dust to be mixed into.

Advantage 5：A kind of titanium alloy pipe jointer described in the utility model, the upper end that titanium alloy adjusts shell are formed at two Hangers, hangers middle part are bolt hole；And be nested inside with arc reinforcer in two hangers, at this time two at two at hangers and Arc reinforcer is in oblique symmetrical；Hangers can obtain more uniform stress in this way, and arc reinforcer can also provide more Even supporting role.

Description of the drawings

Fig. 1 is the outside schematic diagram of the utility model titanium alloy pipe jointer；

Fig. 2 is the corresponding A-A sectional views of Fig. 1；

Fig. 3 is the external plan view of the utility model titanium alloy pipe jointer；

Fig. 4 is the corresponding B-B sectional views of Fig. 1；

Fig. 5 is status diagram when the utility model titanium alloy pipe jointer is fixed；

Fig. 6 is titanium alloy pipeline Fixing clamp-seat schematic diagram in the utility model；

Fig. 7 is that titanium alloy adjusts shell schematic diagram in the utility model；

Fig. 8 is titanium alloy cutting ferrule schematic diagram in the utility model；

Fig. 9 is titanium alloy strip schematic diagram in the utility model.

Wherein：Shell 1 is adjusted, cutting ferrule 2, rubber gasket 3, strip 4, bolt 5, sealing is along 6, hangers 7, bolt hole 8, arc Shape reinforcer 9, the corresponding both ends 10,11 of titanium alloy strip, the opening 12 of titanium alloy cutting ferrule lower end, titanium alloy pipe fixing clip Seat 13, locating groove 14, clamp 15.

Specific implementation mode

The utility model is described in detail below in conjunction with attached drawing 1- Fig. 9, to the skill in the utility model embodiment Art scheme is clearly and completely described, it is clear that and the described embodiments are only a part of the embodiments of the utility model, and The embodiment being not all of.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creativeness The every other embodiment obtained under the premise of labour, shall fall within the protection scope of the present invention.

The utility model provides a kind of titanium alloy pipe jointer herein by improving, including adjusts shell 1, cutting ferrule 2, rubber Glue gasket 3, strip 4；Rubber gasket 3 is located at the inside of the connector；Strip 4 is two groups, and is movably arranged on rubber respectively The inner wall at the both ends of glue gasket 3, rubber gasket 3 is concavo-convex；It adjusts 1 entirety of shell and is placed on cutting ferrule 2 and rubber gasket 3 It is formed by whole outside, by titanium alloy cutting ferrule 2 and the whole package of rubber gasket 3；The upper end for adjusting shell 1 passes through bolt 5 are adjusted；The utility model has following improve：The adjusting shell 1, cutting ferrule 2, strip 4 are respectively that titanium alloy adjusts shell, titanium Alloy cutting ferrule and titanium alloy strip；On the other hand, titanium alloy cutting ferrule is annulus shape, and lower end has opening 12, and passes through opening 12 are directly clamped among the periphery of rubber gasket 3, and titanium alloy strip is annular shape, and inner ring has dentation, titanium alloy strip itself Corresponding both ends 10,11 mutually stagger.

This patent has following improve；First, it is respectively that titanium alloy adjusts shell, titanium to adjust shell 1, cutting ferrule 2, strip 4 Alloy cutting ferrule and titanium alloy strip, are made of titanium alloy material here, make its intensity height, good toughness, thus improve product Whole service life.

On the other hand, titanium alloy cutting ferrule is annulus shape, and lower end has opening 12, and is directly clamped among rubber by opening 12 The periphery of gasket 3, titanium alloy strip be annular shape, inner ring have dentation, titanium alloy strip itself corresponding both ends 10, 11 mutually stagger；When by bolt 5 to adjusting shell effect, internal titanium alloy cutting ferrule can be stretched by the opening 12 of lower end Contracting, and the realization that can be staggered by itself corresponding both ends 10,11 of titanium alloy strip is flexible, is conducive to adjusting in this way, while to pipe For the end of road connection, preferable contact leakproofness can be also obtained.

A kind of titanium alloy pipe jointer described in the utility model, the titanium alloy pipe jointer further includes titanium alloy tube Road Fixing clamp-seat 13, the lower end that titanium alloy adjusts shell carries locating groove 14, and passes through locating groove 14 and titanium alloy pipeline The clamp 15 of 13 upper end of Fixing clamp-seat connects.It, can be by titanium alloy pipeline when having realized pipeline connection by the pipe jointer Fixing clamp-seat 13 is directly fixed on ground or metope, and titanium alloy adjusting shell is then connected in titanium alloy by locating groove 14 At the clamp 15 of 13 upper end of pipe fixing clip seat, its fixation to pipeline is realized.

A kind of titanium alloy pipe jointer described in the utility model, the two sides that the titanium alloy adjusts shell are formed with energy Enough sealings covered to the end that pipeline connects are along 6.After pipeline connects, sealing can carry out masking appropriate along 6, Dust is prevented to be mixed into.

A kind of titanium alloy pipe jointer described in the utility model, the upper end that titanium alloy adjusts shell form hangers 7 at two, 7 middle part of hangers is bolt hole 8；And be nested inside with arc reinforcer 9 in two hangers 7, at this time two at two at hangers 7 and Arc reinforcer 9 is in oblique symmetrical；Hangers 7 can obtain more uniform stress in this way, and arc reinforcer 9 can also provide more Uniform supporting role.

The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new Type.Various modifications to these embodiments will be apparent to those skilled in the art, and determine herein The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The widest range consistent with features of novelty.

Claims (4)

1. a kind of titanium alloy pipe jointer, including adjust shell（1）, cutting ferrule（2）, rubber gasket（3）, strip（4）；Rubber Gasket（3）Positioned at the inside of the connector；Strip（4）It is two groups, and is movably arranged on rubber gasket respectively（3）Two End, rubber gasket（3）Inner wall be it is concavo-convex；Adjust shell（1）Entirety is placed on cutting ferrule（2）And rubber gasket（3）Institute's shape At whole outside, by titanium alloy cutting ferrule（2）And rubber gasket（3）Whole package；Adjust shell（1）Upper end pass through spiral shell Bolt（5）It adjusts；It is characterized in that：Adjust shell（1）, cutting ferrule（2）, strip（4）Respectively titanium alloy adjusts shell, titanium alloy card Set and titanium alloy strip；Titanium alloy cutting ferrule is annulus shape, and lower end has opening（12）, and pass through opening（12）It is directly clamped among rubber Glue gasket（3）Periphery, titanium alloy strip be annular shape, inner ring have dentation, the corresponding both ends of titanium alloy strip itself Portion（10,11）It mutually staggers.

2. a kind of titanium alloy pipe jointer according to claim 1, it is characterised in that：The titanium alloy pipe jointer is also Including titanium alloy pipeline Fixing clamp-seat（13）, the lower end that titanium alloy adjusts shell carries locating groove（14）, and blocked by positioning Slot（14）With titanium alloy pipeline Fixing clamp-seat（13）The clamp of upper end（15）Connection.

3. a kind of titanium alloy pipe jointer according to claim 1 or claim 2, it is characterised in that：The titanium alloy adjusts shell Two sides be formed with the sealing edge that the end that can be connected to pipeline is covered（6）.

4. a kind of titanium alloy pipe jointer according to claim 1, it is characterised in that：Titanium alloy adjusts the upper end shape of shell At hangers at two（7）, hangers（7）Middle part is bolt hole（8）；And in two hangers（7）Be nested inside with arc reinforcer （9）, at this time two at two at hangers（7）And arc reinforcer（9）It is in oblique symmetrical.