CN208041411U - A kind of three-limb tube - Google Patents
A kind of three-limb tube Download PDFInfo
- Publication number
- CN208041411U CN208041411U CN201820427291.6U CN201820427291U CN208041411U CN 208041411 U CN208041411 U CN 208041411U CN 201820427291 U CN201820427291 U CN 201820427291U CN 208041411 U CN208041411 U CN 208041411U
- Authority
- CN
- China
- Prior art keywords
- groove
- tube body
- annular convex
- utility
- convex platform
- 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
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a kind of three-limb tubes, three-way connector realizes the quick and convenient connection of pipeline by the mating reaction of annular convex platform, fastening nut and plastic parts, it is simple in structure, it is easy for installation, it is convenient for the installation and production of batch, meets requirement of the present age to conduit coupling installation speed, simple structure in this way, it realizes the quick connection installation of pipeline, and better tightness after pipeline connection, more fastens.
Description
Technical field
The utility model is related to conduit coupling technical fields, and in particular to a kind of three-way connector.
Background technology
It is known that the utilization of conduit coupling is more and more universal, and on the market, traditional conduit coupling,
Complicated, time-consuming for installation, these conduit couplings on the market can not meet today's society to conduit coupling peace
The demand of speed is filled, when leading to the engineering that one is related to conduit coupling, making its engineering, time-consuming, and installation is difficult, numerous
It is easy error in trivial installation steps, increases the cost of engineering.
Invention content
In view of the above technical problems, the utility model provides a kind of three-limb tube, can realize the quick connection of pipeline
Installation, and sealing for tubing joints is more preferable.
In order to solve the above technical problems, the technical solution that the utility model uses is：A kind of three-limb tube is provided,
The three-limb tube includes the first tube body and the second pipe that is vertical with first tube body and being communicated with first tube body
Body, wherein：It is designed with annular convex platform on the open end of first tube body and second tube body, is had on the annular convex platform
There is helicitic texture；Fastening nut, the fastening nut inner wall are equipped with the first groove corresponding with the helicitic texture, with logical
First groove is crossed the fastening nut is fixed on the annular convex platform with helicitic texture cooperation；The open end
The other end relative to the annular convex platform is equipped with the second groove, and plastic parts is provided in second groove.
Wherein, it is additionally provided with spring ring in first groove.
Wherein, the second groove described at least two is arranged relative to the other end of the annular convex platform in each open end.
The utility model has the beneficial effects that：The three-way connector of the case where being different from the prior art, the utility model is logical
The quick and convenient connection of pipeline, simple in structure, installation side are realized in the mating reaction for crossing annular convex platform, fastening nut and plastic parts
Just, it is convenient for the installation and production of batch, meets requirement of the present age to conduit coupling installation speed, in this way simple knot
Structure is realized the quick connection installation of pipeline, and better tightness after pipeline connection, is more fastened.
Description of the drawings
Fig. 1 is the dismantling status architecture schematic diagram for the three-limb tube that the utility model embodiment provides；
Fig. 2 is the structural schematic diagram for the three-limb tube assembled state that the utility model embodiment provides.
Figure label explanation：1, the first tube body；2, the second tube body；11, annular convex platform；12, helicitic texture；13, spiral shell is fastened
It is female；14, the first groove；15, the second groove；16, plastic parts；17, spring ring.
Specific implementation mode
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms
It realizes, however it is not limited to embodiment described herein.Make to the utility model on the contrary, purpose of providing these embodiments is
The understanding of disclosure is more thorough and comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with the technology for belonging to the utility model
The normally understood meaning of technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes
Any and all combinations of one or more relevant Listed Items.
It please refers to Fig.1 and Fig. 2, as shown, the structural schematic diagram for the three-limb tube that the utility model embodiment provides,
As shown, the utility model embodiment provide three-limb tube include the first tube body 1 and it is vertical with the first tube body 1 and with
The second tube body 2 that first tube body 1 communicates, wherein be designed with annular convex platform on the open end of the first tube body 1 and the second tube body 2
11, there is on annular convex platform 11 helicitic texture 12；
Three-limb tube further includes fastening nut 13, and 13 inner wall of fastening nut is equipped with corresponding with helicitic texture 12 the
One groove 14, fastening nut 13 to be fixed on annular convex platform 11 by the first groove 14 and the cooperation of helicitic texture 12.Screw thread
Structure 12 facilitates pipeline to connect with 14 mating reaction of the first groove, and ensures the fastening after pipeline connection, and assembling is more convenient.
Wherein, the open end of the first tube body 1 and the second tube body 2 is recessed equipped with second relative to the other end of annular convex platform 11
Slot 15 is provided with plastic parts 16 in second groove 15.By the setting of plastic parts 16, prevent three-limb tube from connecting with other pipelines
Leak air phenomenon when connecing.
Wherein, in one possible implementation, it is additionally provided with bullet in first groove 14 of the utility model embodiment
Spring coil 17.The setting of spring ring improves the close connection of more than 13 annular convex platform 11 of fastening nut, also carries to a certain degree to a certain degree
Its high tightness.
Wherein, in one possible implementation, the three-limb tube first pipe 1 and second pipe of the utility model
The second groove of at least two 15 is arranged relative to the other end of annular convex platform 11 in 2 each open ends.Correspondingly, with the second groove
15 matched plastic parts 16 are also at least 2 (the utility model embodiment attached drawing show 2, but is not limited thereto).
Detailed description of the above-mentioned the utility model embodiment to three-limb tube, it will be understood that the utility model three leads to
Fitting realizes the quick and convenient connection of pipeline by the mating reaction of annular convex platform, fastening nut and plastic parts, simple in structure, peace
Dress is convenient, is convenient for the installation and production of batch, meets requirement of the present age to conduit coupling installation speed, in this way simply
Structure, realize pipeline quick connection installation, and pipeline connection after better tightness, more fasten.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are equally included in the patent within the scope of the utility model.
Claims (3)
1. a kind of three-limb tube, which is characterized in that the three-limb tube include the first tube body and with first tube body
The second tube body that is vertical and being communicated with first tube body, wherein：
It is designed with annular convex platform on the open end of first tube body and second tube body, there is spiral shell on the annular convex platform
Line structure；
Fastening nut, the fastening nut inner wall are equipped with the first groove corresponding with the helicitic texture, described to pass through
The fastening nut is fixed on the annular convex platform by the first groove with helicitic texture cooperation；
The open end is equipped with the second groove relative to the other end of the annular convex platform, and modeling is provided in second groove
Glue part.
2. three-limb tube according to claim 1, which is characterized in that be additionally provided with spring ring in first groove.
3. three-limb tube according to claim 1, which is characterized in that each open end is relative to the convex annular
The second groove described at least two is arranged in the other end of platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820427291.6U CN208041411U (en) | 2018-03-28 | 2018-03-28 | A kind of three-limb tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820427291.6U CN208041411U (en) | 2018-03-28 | 2018-03-28 | A kind of three-limb tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208041411U true CN208041411U (en) | 2018-11-02 |
Family
ID=63946200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820427291.6U Expired - Fee Related CN208041411U (en) | 2018-03-28 | 2018-03-28 | A kind of three-limb tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208041411U (en) |
-
2018
- 2018-03-28 CN CN201820427291.6U patent/CN208041411U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181102 Termination date: 20210328 |