CN205609850U - Aviation tee junction head - Google Patents
Aviation tee junction head Download PDFInfo
- Publication number
- CN205609850U CN205609850U CN201620421220.6U CN201620421220U CN205609850U CN 205609850 U CN205609850 U CN 205609850U CN 201620421220 U CN201620421220 U CN 201620421220U CN 205609850 U CN205609850 U CN 205609850U
- Authority
- CN
- China
- Prior art keywords
- main pipe
- fixing member
- auxiliary fixing
- aviation
- outer peripheral
- 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
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to an aviation tee junction head, including the person in charge's body that is the T shape, it meets the portion of inserting in each tip conduct of T shape to be responsible for the position, it extends to the electric connector who is responsible for internal mutual constitution electricity and connects respectively to connect the portion of inserting to be provided with, it is responsible for body mounting hole respectively to connect the portion of inserting to be provided with, be provided with supplementary mounting in person in charge's body mounting hole, supplementary mounting is made by elastic material, supplementary mounting outer peripheral face and mounting hole inner peripheral surface interference fit, supplementary mounting is provided with the mounting mounting hole that a plurality of supplied electric connector to pass with mounting hole axial direction parallel. When the scheme is adopted, the utility model provides a be convenient for install and the good aviation tee junction head of leakproofness.
Description
Technical field
This utility model relates to a kind of plug, is specifically related to a kind of aviation threeway union joint.
Background technology
Aviation plug is the electromechanical compo connecting electric wiring, owing to being applied to Aviation Industry, thus the highest to the various parameter requests of this kind of plug.
The main pipe that traditional aviation threeway union joint is T-shaped, main pipe is positioned at each end of T-shaped and is provided with Plug Division, each Plug Division constitutes the electrical connector of electrical connection in being provided with main pipe, the mounting means of traditional electrical connector is to offer, at the socket of main pipe, the jack inserted for electrical connector, this kind of mode also needs to, to being filled with encapsulant in jack, bring inconvenience to installation after mounting.
Summary of the invention
The deficiency existed for prior art, the purpose of this utility model is that providing a kind of is easily installed and the aviation threeway union joint of good airproof performance.
For achieving the above object, this utility model provides following technical scheme: include the main pipe of t shape, described main pipe is positioned at each end of T-shaped as Plug Division, each Plug Division is provided with in extending to main pipe the electrical connector mutually constituting electrical connection, it is characterized in that: described each Plug Division is provided with main pipe's installing hole, it is provided with auxiliary fixing member in described main pipe's installing hole, described auxiliary fixing member is made up of elastomeric material, described auxiliary fixing member outer peripheral face and installing hole inner peripheral surface interference fit, described auxiliary fixing member and installing hole are arranged in an axially parallel mode several fixture installing holes passed for electrical connector.
By using technique scheme, the auxiliary fixing member being made up of elastomeric material is constituting both sealings with installing hole inner peripheral surface interference fit, simultaneously because be squeezed, it is positioned at the electrical connector close-fitting at the same time of fixture installing hole, increase sealing further, this mounting means is relatively by packing matcrial, and faster, sealing effectiveness is more preferable for mounting means.
This utility model is further arranged to: described auxiliary fixing member outer peripheral face is circumferentially arranged several seal grooves, and described seal groove is along auxiliary fixing member axial arranging.
By using technique scheme, due to the characteristic of liquid, the sepage climbing shifting along installing hole accumulation can cannot continue to climb shifting in seal groove, and multiple seal groove arranges simultaneously and increases sealing property further.
This utility model is further arranged to: wherein said auxiliary fixing member extends to main pipe and is outside equipped with installation portion, the mounting ring being connected with other pipelines it is arranged with on described installation portion, circumferentially arranged limited location step on described installation portion outer peripheral face, described mounting ring inner peripheral surface is circumferentially arranged mounting blocks, described limited step constitutes, with Plug Division end face, the limit chamber moved axially for mounting blocks, and described mounting ring outer peripheral face or inner peripheral surface are provided with installation screw thread.
By using technique scheme, the fixed structure of the combination combined composition adjacent union joint plug of mounting ring and another mounting ring or union joint plug and wire, it is easily installed, Appropriate application auxiliary fixing member structure, also mounting ring is carried out spacing while auxiliary fixing member is installed.
This utility model is further arranged to: being provided with on described mounting ring outer peripheral face and be circumferentially arranged with several anti-skidding lines in parallel, the cross section of this anti-skidding lines is triangular in shape.
By using technique scheme, anti-skidding lines makes installation personnel rotation mounting ring be easier to force, increases installation effectiveness.
This utility model is further arranged to: the both sides of described main pipe corner are fixedly installed looped pipeline body respectively, and described looped pipeline body is coaxially arranged with fixing hole.
By using technique scheme, owing to the intensity of main pipe corner reduces relative to the intensity of other positions, looped pipeline body, as strengthening main pipe's intensity while installed part, increases the service life.
This utility model is further arranged to: one of them described auxiliary fixing member is away from being coaxially arranged with cooperation ring on the end face of main pipe, described cooperation ring inner peripheral surface and axis are arranged with bootstrap block in parallel, described bootstrap block is provided with curved guide surface away from the end of main pipe, another described auxiliary fixing member is away from being coaxially arranged with coordinating block on the end face of main pipe, described coordinating block outer peripheral face with coordinate ring inner peripheral surface shape interference fit, described coordinating block is provided with the guiding breach suitable with bootstrap block shape away from the end of main pipe.
By using technique scheme, coordinate the electrical connection of ring and the combined composition of coordinating block adjacent union joint plug or union joint plug and wire, the secondary seal with auxiliary fixing member combination constitutes electrical connector, increase sealing property further.
With detailed description of the invention, this utility model is further described below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of this utility model detailed description of the invention
Fig. 2 is the explosive view removing electrical connector in this utility model detailed description of the invention；
Fig. 3 is the axonometric chart of the auxiliary fixing member being provided with coordinating block in this utility model detailed description of the invention；
Fig. 4 is the axonometric chart being provided with the auxiliary fixing member coordinating ring in this utility model detailed description of the invention.
Detailed description of the invention
nullAs shown in Fig. 1 Fig. 4，The utility model discloses a kind of aviation threeway union joint，Main pipe 1 including t shape，Main pipe 1 is positioned at each end of T-shaped as Plug Division 11，Each Plug Division 11 is provided with in extending to main pipe 1 electrical connector 2 mutually constituting electrical connection，Each Plug Division 11 is provided with main pipe's installing hole 12，Auxiliary fixing member 3 it is provided with in main pipe's installing hole 12，Auxiliary fixing member 3 is made up of elastomeric material，Auxiliary fixing member 3 outer peripheral face and installing hole 12 inner peripheral surface interference fit，Auxiliary fixing member 3 and installing hole 12 are arranged in an axially parallel mode several fixture installing holes 12 passed for electrical connector 2，The auxiliary fixing member 3 being made up of elastomeric material is constituting both sealings with installing hole 12 inner peripheral surface interference fit，Simultaneously because be squeezed，It is positioned at electrical connector 2 close-fitting at the same time of fixture installing hole 12，Increase sealing further，This mounting means passes through packing matcrial relatively，Mounting means is faster，Sealing effectiveness is more preferable.
Auxiliary fixing member 3 outer peripheral face is circumferentially arranged several seal grooves 31, seal groove 31 is along auxiliary fixing member 3 axial arranging, characteristic due to liquid, the sepage climbing shifting along installing hole 12 accumulation can cannot continue to climb shifting in seal groove 31, and multiple seal groove 31 arranges simultaneously and increases sealing property further.
Wherein auxiliary fixing member 3 extends to main pipe 1 and is outside equipped with installation portion 32, the mounting ring 4 being connected with other pipelines it is arranged with on installation portion 32, circumferentially arranged limited location step 321 on installation portion 32 outer peripheral face, mounting ring 4 inner peripheral surface is circumferentially arranged mounting blocks 41, limited step 321 constitutes, with Plug Division 11 end face, the limit chamber moved axially for mounting blocks 41, mounting ring 4 outer peripheral face or inner peripheral surface are provided with installation screw thread 42, the fixed structure of the combination combined composition adjacent union joint plug of mounting ring 4 and another mounting ring 4 or union joint plug and wire, it is easily installed, Appropriate application auxiliary fixing member 3 structure, also mounting ring 4 is carried out spacing while auxiliary fixing member 3 is installed.
Being provided with on mounting ring 4 outer peripheral face and be circumferentially arranged with several anti-skidding lines 43 in parallel, the cross section of this anti-skidding lines 43 is triangular in shape, and anti-skidding lines 43 makes installation personnel rotation mounting ring 4 be easier to force, increases installation effectiveness.
The both sides of main pipe 1 corner are fixedly installed looped pipeline body 5 respectively, looped pipeline body 5 is coaxially arranged with fixing hole 51, owing to the intensity of main pipe 1 corner reduces relative to the intensity of other positions, looped pipeline body 5, as strengthening main pipe 1 intensity while installed part, increases the service life.
Cooperation ring 33 it is coaxially arranged with on one of them auxiliary fixing member 3 end face away from main pipe 1, ring 33 inner peripheral surface and axis is coordinated to be arranged with bootstrap block 331 in parallel, bootstrap block 331 is provided with curved guide surface 332 away from the end of main pipe 1, it is coaxially arranged with coordinating block 34 on another auxiliary fixing member 3 end face away from main pipe 1, coordinating block 34 outer peripheral face with coordinate ring 33 inner peripheral surface shape interference fit, coordinating block 34 is provided with the guiding breach 341 suitable with bootstrap block 331 shape away from the end of main pipe 1, coordinate the electrical connection of ring 33 and the combined composition of coordinating block 34 adjacent union joint plug or union joint plug and wire, with the secondary seal that auxiliary fixing member 3 combination constitutes electrical connector 2, increase sealing property further.
Claims (6)
1. an aviation threeway union joint, main pipe including t shape, described main pipe is positioned at each end of T-shaped as Plug Division, each Plug Division is provided with in extending to main pipe the electrical connector mutually constituting electrical connection, it is characterized in that: described each Plug Division is provided with main pipe's installing hole, it is provided with auxiliary fixing member in described main pipe's installing hole, described auxiliary fixing member is made up of elastomeric material, described auxiliary fixing member outer peripheral face and installing hole inner peripheral surface interference fit, described auxiliary fixing member and installing hole are arranged in an axially parallel mode several fixture installing holes passed for electrical connector.
Aviation threeway union joint the most according to claim 1, it is characterised in that: described auxiliary fixing member outer peripheral face is circumferentially arranged several seal grooves, and described seal groove is along auxiliary fixing member axial arranging.
Aviation threeway union joint the most according to claim 1, it is characterized in that: described auxiliary fixing member extends to main pipe and is outside equipped with installation portion, the mounting ring being connected with other pipelines it is arranged with on described installation portion, circumferentially arranged limited location step on described installation portion outer peripheral face, described mounting ring inner peripheral surface is circumferentially arranged mounting blocks, described limited step constitutes, with Plug Division end face, the limit chamber moved axially for mounting blocks, and described mounting ring outer peripheral face or inner peripheral surface are provided with installation screw thread.
Aviation threeway union joint the most according to claim 3, it is characterised in that: being provided with on described mounting ring outer peripheral face and be circumferentially arranged with several anti-skidding lines in parallel, the cross section of this anti-skidding lines is triangular in shape.
Aviation threeway union joint the most according to claim 1, it is characterised in that: the both sides of described main pipe corner are fixedly installed looped pipeline body respectively, and described looped pipeline body is coaxially arranged with fixing hole.
Aviation threeway union joint the most according to claim 1, it is characterized in that: one of them described auxiliary fixing member is away from being coaxially arranged with cooperation ring on the end face of main pipe, described cooperation ring inner peripheral surface and axis are arranged with bootstrap block in parallel, described bootstrap block is provided with curved guide surface away from the end of main pipe, another described auxiliary fixing member is away from being coaxially arranged with coordinating block on the end face of main pipe, described coordinating block outer peripheral face with coordinate ring inner peripheral surface interference fit, described coordinating block is provided with the guiding breach suitable with bootstrap block shape away from the end of main pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620421220.6U CN205609850U (en) | 2016-05-10 | 2016-05-10 | Aviation tee junction head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620421220.6U CN205609850U (en) | 2016-05-10 | 2016-05-10 | Aviation tee junction head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205609850U true CN205609850U (en) | 2016-09-28 |
Family
ID=56966667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620421220.6U Expired - Fee Related CN205609850U (en) | 2016-05-10 | 2016-05-10 | Aviation tee junction head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205609850U (en) |
-
2016
- 2016-05-10 CN CN201620421220.6U patent/CN205609850U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160928 Termination date: 20180510 |