CN208311749U - High and low pressure three-way connection - Google Patents
High and low pressure three-way connection Download PDFInfo
- Publication number
- CN208311749U CN208311749U CN201820580737.9U CN201820580737U CN208311749U CN 208311749 U CN208311749 U CN 208311749U CN 201820580737 U CN201820580737 U CN 201820580737U CN 208311749 U CN208311749 U CN 208311749U
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- China
- Prior art keywords
- connector
- pipeline
- fixed plate
- low pressure
- way connection
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- 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.)
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model belongs to tube connector technical field, more particularly, to a kind of high, low pressure three-way connection, including fixed plate, the fixed plate is in isosceles triangular structure, the first connector is fixed with by nut respectively on three angles of the fixed plate, second connector and third connector, and first connector, second connector and third connector are interconnected by pipeline, first connector, the threaded hole connecting with external equipment is additionally provided on the inside of second connector and third connector, pipeline cloth set direction is provided with mounting hole in the fixed plate, the mounting hole is provided with 3, and the outside of pipeline is set.Realize that a steam pressure pipe is connected respectively to the function of two evaporators；Two evaporation cabinets may be implemented and be commonly connected to the function that pipe is steamed in a storage；Function that again can be fixed at vehicle bottom.
Description
Technical field
The utility model belongs to tube connector technical field, more particularly, to a kind of high and low pressure three-way connection.
Background technique
For current air conditioning for automobiles one drag two technology, without corresponding Highpressure Tee connector, low pressure three-way connection, and
Influenced in terms of fixation by assembly environment, cause common three-way connection can not install or install it is not firm.
Utility model content
In view of this, the present invention provides a kind of high and low pressure three-way connections.
The utility model adopts the following technical solutions:
A kind of high and low pressure three-way connection,
Including fixed plate, the fixed plate is in isosceles triangular structure, is passed through respectively on three angles of the fixed plate
Nut is fixed with the first connector, the second connector and third connector, and first connector, the second connector and third connector pass through pipe
Road is interconnected, and is additionally provided with the threaded hole connecting with external equipment on the inside of first connector, the second connector and third connector,
Pipeline cloth set direction is provided with mounting hole in the fixed plate, the mounting hole is provided with 3, and the outer of pipeline is arranged in
Side.
Further, the pipeline is that two diameter same pipeline A and pipeline B are welded, the pipeline A bending 120
Degree, and the angle that the pipeline A and pipeline B is formed is 120 degree.
Further, first connector, the second connector, third connector and pipeline A and pipeline B are metal material.
Further, the diameter of first connector, the second connector and third connector is greater than the pipeline A's and pipeline B
Diameter.
Further, the mounting hole is circular mounting hole.
The utility model has the beneficial effects that the utility model keeps air-conditioning refrigerant more reasonable in water conservancy diversion, it is also more suitable
Freely；Prevent each non-uniform phenomenon of road refrigerant caused by due to shunting reason, and traditional before having abandoned uses band
Fixed form, make threeway fixation it is more firm；Fixed plate also can increase pipeline intensity, in use can't be because of
Vehicle driving or external force and occur pipeline deformation, leakage phenomenon.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the top view of the utility model；
Wherein: 1, pipeline A；2, pipeline B；3, the first connector；4, the second connector；5, third connector；6, nut；7, screw thread
Hole；8, fixed plate；9, mounting hole.
Specific embodiment
The utility model is described in detail below in conjunction with attached drawing and specific embodiment, in the signal of this utility model
Property embodiment and explanation be used to explain the utility model, but be not intended to limit the scope of the present invention.
Referring to figs. 1 to Fig. 2, the utility model discloses a kind of high and low pressure three-way connection, a kind of high and low pressure three-way connection,
Including fixed plate 8, the fixed plate 8 is in isosceles triangular structure, is led to respectively on three angles of the fixed plate 8
It crosses nut 6 and is fixed with the first connector 3, the second connector 4 and third connector 5, and first connector 3, the second connector 4 and third connect
First 5 are interconnected by pipeline, and the inside of first connector 3, the second connector 4 and third connector 5 is additionally provided with and external equipment
The threaded hole 7 of connection is provided with mounting hole 9 along pipeline cloth set direction in the fixed plate 8, and the mounting hole 9 is 3 round peaces
Hole is filled, and the outside of pipeline is set, the pipeline is that two diameter same pipeline A1 and pipeline B2 are welded, the pipeline
A1 bends 120 degree, and the angle of the pipeline A1 and pipeline B2 formation is 120 degree, first connector 3, the second connector 4, the
Three connectors 5 and pipeline A1 and pipeline B2 are metal material, first connector 3, the second connector 4 and third connector 5 it is straight
Diameter is greater than the diameter of the pipeline A1 and pipeline B2.
Its working principle: first according to the size of the size selection pipeline A of connecting pipe and pipeline B, in use,
The head end of steam pressure pipe is screwed into the threaded hole of third connector and fixes, and two evaporation tanks are separately connected the first connector and the second connector,
It is herein low pressure three-way connection, the other end of two evaporation tanks is separately connected the first connector of Highpressure Tee connector and second and connects
Head, the third connector that pipe is connected to Highpressure Tee connector is steamed in storage, since pipeline A is identical with the diameter of pipeline B, thus the road Shi Ge
Refrigerant it is uniform.
Pipeline A and the bottom pipeline B are fixed in fixed plate, increase the intensity of pipeline, avoid in use because
The pipe deforming leakage phenomenon that vehicle driving or external force two occur, secondly, 3 mounting holes being arranged in fixed plate, into one
Step secures high and low pressure three-way connection.
Technical solution disclosed in the utility model embodiment is described in detail above, it is used herein specifically
Embodiment is expounded the principle and embodiment of the utility model embodiment, and the explanation of above embodiments is only applicable to
Help understands the principle of the utility model embodiment；At the same time, for those skilled in the art, it is real according to the utility model
Example is applied, there will be changes in terms of specific embodiments and scope of application, in conclusion the content of the present specification should not be understood
For limitations of the present invention.
Claims (5)
1. a kind of high and low pressure three-way connection,
Including fixed plate (8), the fixed plate (8) is in isosceles triangular structure, on three angles of the fixed plate (8) respectively
The first connector (3), the second connector (4) and third connector (5), and first connector (3), the second connector are fixed with by nut
(4) be interconnected with third connector (5) by pipeline, first connector (3), the second connector (4) and third connector (5) it is interior
Side is additionally provided with the threaded hole (7) connecting with external equipment, and pipeline cloth set direction is provided with mounting hole in the fixed plate (8)
(9), the mounting hole (9) is provided with 3, and the outside of pipeline is arranged in.
2. a kind of high and low pressure three-way connection according to claim 1, it is characterised in that: the pipeline is two diameter phases
It is welded with pipeline A (1) and pipeline B (2), the pipeline A (1) bends 120 degree, and the pipeline A (1) and pipeline B (2) shape
At angle be 120 degree.
3. a kind of high and low pressure three-way connection according to claim 2, it is characterised in that: first connector (3), second
Connector (4), third connector (5) and pipeline A (1) and pipeline B (2) are metal material.
4. a kind of high and low pressure three-way connection according to claim 3, it is characterised in that: first connector (3), second
The diameter of connector (4) and third connector (5) is greater than the diameter of the pipeline A (1) and pipeline B (2).
5. a kind of high and low pressure three-way connection according to claim 1, it is characterised in that: the mounting hole (9) is round peace
Fill hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820580737.9U CN208311749U (en) | 2018-04-23 | 2018-04-23 | High and low pressure three-way connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820580737.9U CN208311749U (en) | 2018-04-23 | 2018-04-23 | High and low pressure three-way connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208311749U true CN208311749U (en) | 2019-01-01 |
Family
ID=64713127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820580737.9U Active CN208311749U (en) | 2018-04-23 | 2018-04-23 | High and low pressure three-way connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208311749U (en) |
-
2018
- 2018-04-23 CN CN201820580737.9U patent/CN208311749U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |