CN207648321U - A kind of hose adapter - Google Patents
A kind of hose adapter Download PDFInfo
- Publication number
- CN207648321U CN207648321U CN201721450869.1U CN201721450869U CN207648321U CN 207648321 U CN207648321 U CN 207648321U CN 201721450869 U CN201721450869 U CN 201721450869U CN 207648321 U CN207648321 U CN 207648321U
- Authority
- CN
- China
- Prior art keywords
- hose
- locking nut
- coupling
- elbow block
- screw thread
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000008878 coupling Effects 0.000 claims abstract description 32
- 238000010168 coupling process Methods 0.000 claims abstract description 32
- 238000005859 coupling reaction Methods 0.000 claims abstract description 32
- 230000007423 decrease Effects 0.000 claims description 4
- 238000004806 packaging method and process Methods 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 description 10
- 238000005260 corrosion Methods 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 239000011294 coal tar pitch Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 150000002118 epoxides Chemical class 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 150000002681 magnesium compounds Chemical class 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 238000005496 tempering Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Supports For Pipes And Cables (AREA)
Abstract
The utility model discloses a kind of hose adapters, include elbow block and locking nut；One end of the elbow block has extended outward to form the first coupling；The other end of the elbow block has extended outward to form the second coupling；The outer wall of second coupling is provided with external screw thread, and second coupling has extended outward to form hose clamp；One end of the locking nut has extended outward to form bail wire；The inner wall of the other end of the locking nut is provided with and the matched internal thread of the external screw thread；The bail wire has extended inwardly to form clamping sheet；The locking nut is fixed in second coupling by the mode that screws of external screw thread and internal thread so that the endoporus of the locking nut is communicated with the endoporus of the elbow block.The utility model utilizes the mutual cooperation of hose clamp and clamping sheet, and hose is directly secured on hose clamp, the packaging efficiency of hose and the hose adapter is improved.
Description
Technical field
The utility model is related to hose adapter technical fields, more specifically to a kind of hose adapter.
Background technology
Adapter be it is a kind of for connect two difference pipelines adapter be all in general by pipeline and switching
What the threaded engagement mode between head was fixedly connected.Hose adapter is as one kind in adapter, usually by two hoses
It is fixedly connected so that the two hoses are connected to.But the assembling process of hose adapter in the prior art is often by hose
Set is set to the surface of hose adapter, then tightens fixation with iron wire again；Thus, which its assembling process is time-consuming and laborious；In addition,
Hose also easily falls off from hose adapter, and leak obscission occurs because connection is insecure.
Utility model content
In view of this, the utility model provides a kind of hose adapter, to solve hose adapter group in the prior art
Dress trouble connects unstable defect.
To achieve the above object, the utility model provides following technical solution：
A kind of hose adapter includes elbow block and locking nut；One end of the elbow block has extended outward to form
First coupling；The other end of the elbow block has extended outward to form the second coupling；The outer wall of second coupling is set
It is equipped with external screw thread, second coupling has extended outward to form hose clamp；One end of the locking nut extends outwardly shape
At there is bail wire；The inner wall of the other end of the locking nut is provided with and the matched internal thread of the external screw thread；The card
Tight ring has extended inwardly to form clamping sheet；The locking nut is fixed to described the by the mode that screws of external screw thread and internal thread
So that the endoporus of the locking nut is communicated with the endoporus of the elbow block in two couplings.
Preferably, the side of the elbow block has extended outward to form several fixed blocks；It is offered on the fixed block solid
Determine hole.
Preferably, which is elastic force clamping sheet.
Preferably, which is the conical tube clamp that endoporus successively decreases.
It can be seen from the above technical scheme that the beneficial effects of the utility model are：
On the one hand, since second coupling has extended outward to form hose clamp；One end of the locking nut to
Outer extension is formed with bail wire；The bail wire has extended inwardly to form clamping sheet, and therefore, the utility model utilizes hose clamp
With the mutual cooperation of clamping sheet, hose is directly secured to the surface of hose clamp, hose has both been facilitated to be directly assembled to the hose
It on adapter, in turn avoids hose and is detached from the hose adapter, avoid hose and the hose adapter due to connection is insecure
Leak obscission occurs；On the other hand, since the outer wall of second coupling is provided with external screw thread, the locking nut
The inner wall of the other end is provided with passes through external screw thread and internal thread with the matched internal thread of the external screw thread, the locking nut
Mode is screwed to be fixed in second coupling so that the endoporus of the locking nut is communicated with the endoporus of the elbow block；Institute
With locking nut is directly fixed on elbow block by the utility model by screwing mode, and further avoiding hose disengaging should
Hose adapter, to improve the packaging efficiency between the utility model and hose so that between the utility model and hose
Assembling it is lighter.
Description of the drawings
Fig. 1 is a kind of overall structure figure for hose adapter that the utility model embodiment provides.
Fig. 2 is the A-A ' sectional structure charts for the locking nut that the utility model embodiment provides.
In figure：10- elbow blocks；20- locking nuts；30- hoses；The first couplings of 11-；12- screw threads；13- fixed blocks；
14- mounting holes；The second couplings of 15-；16- hose clamps；21- bail wires；22- clamping sheets.
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or the attached drawing described in description of the prior art is briefly described, it is therefore apparent that the attached drawing in description below is only this reality
Without creative efforts, may be used also for those of ordinary skill in the art with some novel embodiments
With obtain other attached drawings according to these attached drawings.
Specific implementation mode
The utility model embodiment provides a kind of hose adapter.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, a kind of hose adapter that the utility model embodiment provides includes elbow block 10 and locking
Nut 20；One end of the elbow block 10 has extended outward to form the first coupling 11；The other end of the elbow block 10 is outside
The second coupling 15 is extended to form；The outer wall of second coupling 15 is provided with external screw thread, second coupling 15 to
Outer extension is formed with hose clamp 16；One end of the locking nut 20 has extended outward to form bail wire 21；The locking screw
The inner wall of the other end of mother 20 is provided with and the matched internal thread of the external screw thread；The bail wire 21 has extended inwardly to form
Clamping sheet 22；The locking nut 20 screws mode fixed to making in second coupling 15 by external screw thread and internal thread
The endoporus for obtaining the locking nut 20 is communicated with the endoporus of the elbow block 10.In the utility model embodiment, the elbow
The inside of block 10 is in hollow form, is used as the circulation passage of liquid or gas, and the corner of the elbow block 10 extends outwardly
It is provided with fixed block 13, the fixed block 13 offers mounting hole 14, and screw is fixed fixed block 13 by the mounting hole 14
On wall；In addition, the outside of the elbow block 10 is in arc-shaped, its outside of clashing and breaking can be prevented；First coupling 11 is
The thickness of conical head, first coupling 11 gradually successively decreases along the outlet end of the elbow block 10, and outside described first
The outer wall of connector 11 is provided with screw thread 12, the utility model can be fixed in conduit by screwing mode；The hose clamp
The 16 conical tube clamps 16 to successively decrease for endoporus, surface are additionally provided with 16 ladder of a hose clamp, are conducive to clamping hose 30,
Hose 30 is prevented to be detached from the hose clamp 16 in an assembling process；The utility model embodiment one side, due to described second
Coupling 15 has extended outward to form hose clamp 16；One end of the locking nut 20 has extended outward to form bail wire 21；
The bail wire 21 has extended inwardly to form clamping sheet 22, and therefore, the utility model utilizes hose clamp 16 and clamping sheet 22
It cooperates, hose 30 is directly secured to the surface of hose clamp 16, hose 30 has both been facilitated to be directly assembled to hose switching
On head, in turn avoids hose 30 and be detached from the hose adapter；On the other hand, since the outer wall of second coupling 15 is provided with
The inner wall of external screw thread, the other end of the locking nut 20 is provided with and the matched internal thread of the external screw thread, the locking
Nut 20 is fixed in second coupling 15 by the mode that screws of external screw thread and internal thread so that the locking nut 20
Endoporus communicated with the endoporus of the elbow block 10；So the utility model is directly consolidated locking nut 20 by screwing mode
Determine onto elbow block 10, further avoids hose 30 and be detached from the hose adapter, to improve the utility model and hose
Packaging efficiency between 30 so that the assembling between the utility model and hose 30 is lighter.
Specifically, in order to facilitate clamping hose 30, prevent hose 30 from falling off from locking nut 20, the clamping sheet 22 is
Elastic force clamping sheet, material include plastic cement, rubber or metal；The clamping sheet 22 is in along the inner wall of the locking nut 20
Circle distribution；The clamping sheet 22 without using in the case of the Single port clamping of locking nut 20 can be sealed, hose 30 can
It is passed through from the centre of clamping sheet 22, under the effect of elasticity, which can have rebound snap action to hose 30；User Ke Gen
The clamping sheet 22 that different resilience performances are selected according to the material and hardness of hose 30 prevents hose 30 to be detached from, improve to play
The purpose of packaging efficiency between hose 30 and the hose adapter.
In use, the hose adapter is corroded damage in order to prevent, and the elbow block 10 is from outside to inside successively
It is provided with fireprotection layer, waterproof layer, hardened layer, waterproof layer and corrosion-resistant coating；The fireprotection layer be traditional glass magnesium compound or
Immersed with the plastic cement of conventional flame retardant；The hardened layer is metallic iron or tempering object；The waterproof layer be traditional polyethylene every
Moisture film；The corrosion-resistant coating is traditional epoxide coal bituminous, mainly by epoxy resin, coal tar pitch, filler and curing agent mixing group
At.In use, the fireprotection layer can prevent from burning elbow block 10 under hot environment；The hardened layer can increase described curved
The hardness of head block 10, extends its service life, is allowed to be less likely to be damaged deformation；The waterproof layer can prevent in air or elbow block
Water inside 10 immerses oxidation corrosion hardened layer；The corrosion-resistant coating is for preventing the acidic materials inside elbow block 10 or alkalinity
The substance corrosion and damage elbow block 10；Similarly, the locking nut 20 is disposed with fireprotection layer, waterproof layer, hard from outside to inside
Change layer, waterproof layer and corrosion-resistant coating；The fireprotection layer is traditional glass magnesium compound or the plastic cement immersed with conventional flame retardant；
The hardened layer is traditional metallic iron or tempering object；The waterproof layer is traditional polyethylene water-separating film；The corrosion-resistant coating
To be traditional epoxide coal bituminous, mainly it is made of the mixing of epoxy resin, coal tar pitch, filler and curing agent.In use, institute
Stating fireprotection layer can prevent from burning locking nut 20 under hot environment；The hardened layer can increase the hardness of the locking nut 20,
Extend its service life, is allowed to be less likely to be damaged deformation；The waterproof layer can prevent the water in air or inside locking nut 20
Immerse oxidation corrosion hardened layer；The corrosion-resistant coating is used to prevent acidic materials or alkaline matter corrosion inside locking nut 20
Damage the locking nut 20.
The use process of the utility model:Hose 30 is passed through from the clamping sheet 22, then snaps fit onto hose clamp 16
Outer wall on；The locking nut 20 moves forward along hose 30, and then the locking nut 20 passes through the outer of the second coupling 15
The mode that screws of the internal thread of screw thread and locking nut 20 is fixed in second coupling 15 so that the locking nut 20
Endoporus communicated with the endoporus of the elbow block 10 so that in 30 direct clamping fixed to hose clamp 16 of hose, to hose
30 can be assembled into easily on the hose adapter, improve the packaging efficiency of hose 30 and the hose adapter.
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 hose adapter, it is characterised in that：The hose adapter includes elbow block and locking nut；The elbow block
One end extended outward to form the first coupling；The other end of the elbow block has extended outward to form the second coupling；Institute
The outer wall for stating the second coupling is provided with external screw thread, and second coupling has extended outward to form hose clamp；The locking
One end of nut has extended outward to form bail wire；The inner wall of the other end of the locking nut is provided with and the external screw thread phase
The internal thread of cooperation；The bail wire has extended inwardly to form clamping sheet；The locking nut passes through external screw thread and internal thread
Mode is screwed to be fixed in second coupling so that the endoporus of the locking nut is communicated with the endoporus of the elbow block.
2. a kind of hose adapter as described in claim 1, it is characterised in that：The side of the elbow block extends outward to form
There are several fixed blocks；Mounting hole is offered on the fixed block.
3. a kind of hose adapter as described in claim 1, it is characterised in that：The clamping sheet is elastic force clamping sheet.
4. a kind of hose adapter as claimed in any one of claims 1-3, it is characterised in that：The hose clamp
Head is the conical tube clamp that endoporus successively decreases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721450869.1U CN207648321U (en) | 2017-11-02 | 2017-11-02 | A kind of hose adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721450869.1U CN207648321U (en) | 2017-11-02 | 2017-11-02 | A kind of hose adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207648321U true CN207648321U (en) | 2018-07-24 |
Family
ID=62884927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721450869.1U Expired - Fee Related CN207648321U (en) | 2017-11-02 | 2017-11-02 | A kind of hose adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207648321U (en) |
-
2017
- 2017-11-02 CN CN201721450869.1U patent/CN207648321U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180724 |