CN206054858U - A kind of changeable decompressor of Inlet Position - Google Patents
A kind of changeable decompressor of Inlet Position Download PDFInfo
- Publication number
- CN206054858U CN206054858U CN201621073414.8U CN201621073414U CN206054858U CN 206054858 U CN206054858 U CN 206054858U CN 201621073414 U CN201621073414 U CN 201621073414U CN 206054858 U CN206054858 U CN 206054858U
- Authority
- CN
- China
- Prior art keywords
- interface
- pressure reducer
- double end
- annular groove
- bolt
- 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
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 15
- 230000006837 decompression Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses a kind of changeable decompressor of Inlet Position, including pressure reducer ontology, if dry joint is provided with described pressure reducer ontology, also including air intake assembly, described air intake assembly is provided with intake interface, boost gauge interface, outlet interface；Boost gauge is installed on described boost gauge interface；Described outlet interface is connected with a pair of head casing tube, and the middle part inwall of described double end sleeve pipe is provided with an annular groove, and described outlet interface is located in annular groove；Described pressure reducer ontology is provided with the bolt entered for double end casing pipe sleeve, and described bolt is provided with the air inlet corresponding with annular groove, is connected by nut and bolt and double end sleeve pipe is fixed in pressure reducer ontology.This utility model can conveniently connect inlet end, be adapted to various engine nacelle shapes and installation site, and air inlet orientation is changeable.
Description
Technical field
This utility model is related to decompressor field, and in particular to a kind of changeable decompressor of Inlet Position.
Background technology
Decompressor is arranged in enging cabin, and space is relatively narrow and small, when decompressor inlet end is connected due to space
Restriction and the restriction of decompressor this body structure can bring inconvenience.
The content of the invention
The purpose of this utility model is to provide a kind of convenient connection inlet end, is adapted to various engine nacelle shapes and installation
The changeable decompressor in the air inlet orientation of position characteristics.
To solve above-mentioned technical problem, what the purpose of this utility model was realized in：
A kind of changeable decompressor of Inlet Position, including pressure reducer ontology, are provided with described pressure reducer ontology some
Joint, also including air intake assembly, described air intake assembly is provided with intake interface, boost gauge interface, outlet interface；It is described
Boost gauge interface on boost gauge is installed；Described outlet interface is connected with a pair of head casing tube, described double end
The middle part inwall of sleeve pipe is provided with an annular groove, and described outlet interface is located in annular groove；In described pressure reducer ontology
Be provided with the bolt entered for double end casing pipe sleeve, described bolt is provided with the air inlet corresponding with annular groove, by nut with
Bolt is connected and double end sleeve pipe is fixed in pressure reducer ontology.
On the basis of such scheme and as the preferred version of such scheme：Described double end sleeve pipe and air intake assembly one
It is body formed.
The beneficial effects of the utility model are：Convenient connection inlet end, is adapted to various engine nacelle shapes and installation position
Put, air inlet orientation is changeable.
Description of the drawings
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the schematic diagram of air intake assembly.
Fig. 3 is the schematic diagram of pressure reducer ontology.
Specific embodiment
This utility model is further illustrated with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 3, the changeable decompressor of a kind of Inlet Position, including pressure reducer ontology 1, described decompressor
If dry joint is provided with body 1, also including air intake assembly 2, described air intake assembly 2 is provided with intake interface 3, admission pressure
Table interface 4, outlet interface 5；Boost gauge is installed on described boost gauge interface 4；Described outlet interface 5 connects
There is a pair of head casing tube 6, described double end sleeve pipe 6 is integrally formed with air intake assembly；The middle part inwall of described double end sleeve pipe 6 is provided with
One annular groove, described outlet interface 5 are located in annular groove；Described pressure reducer ontology 1 is provided with for 6 sets of double end sleeve pipe
The bolt 7 for entering, described bolt 7 are provided with the air inlet 8 corresponding with annular groove, are connected with bolt 7 by nut 9
Double end sleeve pipe 6 is fixed in pressure reducer ontology 1.
Air intake assembly 2 is a kind of air intake structure of miniaturization, and it connects air inlet, boost gauge by intake interface 3 and connects
Mouth 4 connects boost gauges, is fixed by nut 9.
Rotate counterclockwise nut 9, air intake assembly 2 can turn to required angle position, then locking nut 1 clockwise；It is inverse
Hour hands rotate nut 9, take down nut 1, remove air intake assembly 2 and change direction and be inserted on bolt 7, turn to required angle position,
It is screwed into nut 1 again to be locked clockwise.
Preferred embodiment of the present utility model described in detail above.It should be appreciated that the ordinary skill people of this area
Member just can make many modifications and variations according to design of the present utility model without the need for creative work.Therefore, all this technology necks
In domain, technical staff passes through logical analyses, reasoning or limited reality on the basis of existing technology according to design of the present utility model
Available technical scheme is tested, all should be in the protection domain being defined in the patent claims.
Claims (2)
1. the changeable decompressor of a kind of Inlet Position, including pressure reducer ontology, if being provided with stem grafting in described pressure reducer ontology
Head, it is characterised in that：Also include air intake assembly, described air intake assembly is provided with intake interface, boost gauge interface, outlet
Interface；Boost gauge is installed on described boost gauge interface；Described outlet interface is connected with a pair of head casing tube, institute
The middle part inwall of the double end sleeve pipe stated is provided with an annular groove, and described outlet interface is located in annular groove；Described decompression
Device body is provided with the bolt entered for double end casing pipe sleeve, and described bolt is provided with the air inlet corresponding with annular groove, leads to
Cross nut and bolt is connected and double end sleeve pipe is fixed in pressure reducer ontology.
2. the changeable decompressor of Inlet Position according to claim 1, it is characterised in that：Described double end sleeve pipe and air inlet
Component is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621073414.8U CN206054858U (en) | 2016-09-23 | 2016-09-23 | A kind of changeable decompressor of Inlet Position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621073414.8U CN206054858U (en) | 2016-09-23 | 2016-09-23 | A kind of changeable decompressor of Inlet Position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206054858U true CN206054858U (en) | 2017-03-29 |
Family
ID=58367050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621073414.8U Expired - Fee Related CN206054858U (en) | 2016-09-23 | 2016-09-23 | A kind of changeable decompressor of Inlet Position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206054858U (en) |
-
2016
- 2016-09-23 CN CN201621073414.8U patent/CN206054858U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Changeable pressure reducer in position admits air Effective date of registration: 20180907 Granted publication date: 20170329 Pledgee: Agricultural Bank of China Limited by Share Ltd. Jiaxing science and Technology Branch Pledgor: JIAXING E-XON POWER TECHNOLOGY CO.,LTD. Registration number: 2018330000266 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201201 Granted publication date: 20170329 Pledgee: Agricultural Bank of China Limited by Share Ltd. Jiaxing science and Technology Branch Pledgor: JIAXING E-XON POWER TECHNOLOGY Co.,Ltd. Registration number: 2018330000266 |
|
| 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: 20170329 |