CN207762391U - A kind of power steering stgear transition adapter - Google Patents
A kind of power steering stgear transition adapter Download PDFInfo
- Publication number
- CN207762391U CN207762391U CN201721908340.XU CN201721908340U CN207762391U CN 207762391 U CN207762391 U CN 207762391U CN 201721908340 U CN201721908340 U CN 201721908340U CN 207762391 U CN207762391 U CN 207762391U
- Authority
- CN
- China
- Prior art keywords
- transition adapter
- conical surface
- surface sealed
- power steering
- fixedly connected
- 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
- 230000007704 transition Effects 0.000 title claims abstract description 66
- 229910052802 copper Inorganic materials 0.000 claims abstract description 31
- 239000010949 copper Substances 0.000 claims abstract description 31
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 29
- 238000000034 method Methods 0.000 abstract description 15
- 238000007789 sealing Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 44
- 238000010586 diagram Methods 0.000 description 4
- 230000032683 aging Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012208 gear oil Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Joints With Pressure Members (AREA)
Abstract
The utility model discloses a kind of power steering stgear transition adapters, including conical surface sealed transition adapter, the bottom of conical surface sealed transition adapter is arranged with the first steering gear, the bottom of first steering gear inner wall is fixedly connected with copper oil nozzle, the top of copper oil nozzle is fixedly connected with the bottom of conical surface sealed transition adapter, the bottom of first steering gear offers oil inlet, it is offered at the top of conical surface sealed transition adapter and is fixedly connected with mounting plate at the top of the fuel-displaced oral account conical surface sealed transition adapter back side, the utility model is related to power steering stgear structure-design technique fields.Power steering stgear transition adapter, power steering stgear relies on self structure with transition adapter, it is sealed using the line contact of cone match, sealed reliable is easy to assembly quick, without assembling other sealing elements, can Reusability, and it is easy to process, it is of low cost, simultaneously convenient for the installation of device, the practicability of device is improved.
Description
Technical field
The utility model is related to power steering stgear structure-design technique field, specially a kind of power steering stgear is turned with transition
Connector.
Background technology
There are mainly three types of connection types for the connection method of oil pipe and steering gear when traditional power steering gear entrucking：Such as Fig. 1, oil
Pipe nut set (4) is directly connected to the second steering gear (C) oil inlet and oil return mouth, by oil pipe nut set (4) and the second steering gear (C) into
Copper oil pipe (B) in oil return opening, which is deformed, to be sealed, and such as Fig. 2, is carried out using combination mat or copper backing class oil connection (D)
Transition is compressed by combination mat or copper backing (E) with third steering gear (F) hydraulic fluid port plane by connector and is sealed, such as Fig. 3, and use is O-shaped
Circle sealing class oil connection (G) carries out transition, by oil connection O-ring (I) radial compaction sealing third steering gear (H), wherein
The first connection method due to tubing product deformation failure, can not Reusability, second of connection method combination mat exists old
After changing or dismantling repeatedly it is damaged and the problem of lead to seal failure；Copper backing deposits crimp after removal and leads to seal failure
The problem of；The problem of the third connection method O-ring equally exists aging or dismounting scuffing and leads to seal failure.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of power steering stgear transition adapter, solves
The first connection method due to tubing product deformation failure, can not Reusability, second of connection method combination mat exists old
After changing or dismantling repeatedly it is damaged and the problem of lead to seal failure；Copper backing deposits crimp after removal and leads to seal failure
The problem of；The problem of the third connection method O-ring equally exists aging or dismounting scuffing and leads to seal failure.
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of power steering stgear is used
Adapter, including conical surface sealed transition adapter are crossed, the bottom of the conical surface sealed transition adapter is arranged with first turn
To device, the bottom of the first steering gear inner wall is fixedly connected with copper oil nozzle, and the top of copper oil nozzle and conical surface sealed mistake
The bottom for crossing adapter is fixedly connected.
Preferably, the bottom of first steering gear offers oil inlet, and the top of conical surface sealed transition adapter
Portion offers oil outlet.
Preferably, it is fixedly connected with mounting plate at the top of the conical surface sealed transition adapter back side, and the conical surface is close
The both sides of envelope formula transition switching head surface have been fixedly connected with baffle.
Preferably, it is fixedly connected between the conical surface sealed transition adapter side opposite with the first steering gear close
The inner wall of packing, the conical surface sealed transition adapter is provided with threaded walls.
Preferably, top bevel, and the bottom of conical surface sealed transition adapter are fixedly connected at the top of the copper oil nozzle
Portion is fixedly connected with bottom inclined-plane.
Preferably, the inside of the copper oil nozzle offers siphunculus, and the inside of conical surface sealed transition adapter opens up
There is vertical tube.
Advantageous effect
The utility model provides a kind of power steering stgear transition adapter.Has following advantageous effect：
(1), power steering stgear transition adapter is arranged with by the bottom of the conical surface sealed transition adapter
The bottom of first steering gear, the first steering gear inner wall is fixedly connected with copper oil nozzle, and the top of copper oil nozzle and the conical surface are close
The bottom of envelope formula transition adapter is fixedly connected, and top bevel, and conical surface sealed are fixedly connected at the top of the copper oil nozzle
The bottom of transition adapter is fixedly connected with bottom inclined-plane, the conical surface sealed transition adapter it is opposite with the first steering gear one
Gasket is fixedly connected between side, the inner wall of the conical surface sealed transition adapter is provided with threaded walls, power steering stgear
Self structure is relied on transition adapter, is sealed using the line contact of cone match, sealed reliable is easy to assembly quick,
Without assembling other sealing elements, can Reusability, and it is easy to process, it is of low cost.
(2), power steering stgear transition adapter offers oil inlet by the bottom of first steering gear, and
And oil outlet is offered at the top of conical surface sealed transition adapter, the inside of the copper oil nozzle offers siphunculus, and the conical surface
The inside of sealed transition adapter offers vertical tube, convenient for passing through for oil, while convenient for the installation of device, improving the reality of device
The property used.
Description of the drawings
Fig. 1 is the schematic diagram that oil pipe is directly connected to steering gear oil inlet and oil return mouth；
Fig. 2 is the schematic diagram of combination mat or copper backing class oil connection；
Fig. 3 is the schematic diagram that O-ring seals class oil connection；
Fig. 4 is the utility model structure diagram.
In figure：1- conical surface sealed transition adapter, the first steering gears of 2-, 3- copper oil nozzle, 4- oil inlets, 5- siphunculus, 6-
Bottom inclined-plane, 7- gaskets, 8- baffles, 9- vertical tubes, 10- oil return openings, 11- mounting plates, 12- threaded walls, the top bevels 13-, A- oil pipes
Nut set, B- copper oil pipe, the second steering gears of C-, D- combination mats or copper backing class oil connection, E- combination mats or copper backing, F-
Three steering gears, G-O type circles sealing class oil connection, the steering gear of H- thirds, I- oil connection O-rings.
Specific implementation mode
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 without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 4, the utility model provides a kind of technical solution：A kind of power steering stgear transition adapter, including
The bottom of conical surface sealed transition adapter 1, conical surface sealed transition adapter 1 is arranged with the first steering gear 2, the first steering gear
The bottom of 2 inner walls is fixedly connected with copper oil nozzle 3, and the top of copper oil nozzle 3 and the bottom of conical surface sealed transition adapter 1 are solid
Fixed connection, the bottom of the first steering gear 2 offers oil inlet 4, and is offered out at the top of conical surface sealed transition adapter
Hydraulic fluid port 10 is fixedly connected with mounting plate 11 at the top of 1 back side of conical surface sealed transition adapter, and conical surface sealed transition turns
The both sides on 1 surface of connector have been fixedly connected with baffle 8, conical surface sealed transition adapter 1 it is opposite with the first steering gear 2 one
Gasket 7 is fixedly connected between side, the inner wall of conical surface sealed transition adapter 1 is provided with threaded walls 12, the top of copper oil nozzle 3
Portion is fixedly connected with top bevel 13, and the bottom of conical surface sealed transition adapter 1 is fixedly connected with bottom inclined-plane 6, copper oil nozzle 3
Inside offer siphunculus 5, and the inside of conical surface sealed transition adapter 1 offers vertical tube 9.
In use, when power conical surface sealed transition adapter 1 assembles oil connection, transferred by conical surface sealed transition
First 1 bottom inclined-plane is threadedly coupled with the first steering gear 2, is compressed using screw thread torsion, is made the cone of conical surface sealed transition adapter 1
Face is contacted with the copper oil nozzle 3 of the inside of the first steering gear 2, and after reaching certain torque, spherical surface copper oil nozzle 3 is deformed, and the conical surface is close
Envelope formula transition adapter 1 is contacted with formation line between copper oil nozzle 3 and is sealed.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of power steering stgear transition adapter, including conical surface sealed transition adapter (1), it is characterised in that：It is described
The bottom of conical surface sealed transition adapter (1) is arranged with the first steering gear (2), the bottom of the first steering gear (2) inner wall
It is fixedly connected with copper oil nozzle (3), and the top of copper oil nozzle (3) and the bottom of conical surface sealed transition adapter (1) are fixed and connected
It connects.
2. a kind of power steering stgear transition adapter according to claim 1, it is characterised in that：First steering gear
(2) bottom offers oil inlet (4), and oil outlet (10) is offered at the top of conical surface sealed transition adapter.
3. a kind of power steering stgear transition adapter according to claim 1, it is characterised in that：The conical surface sealed
It is fixedly connected with mounting plate (11) at the top of transition adapter (1) back side, and conical surface sealed transition adapter (1) surface
Both sides have been fixedly connected with baffle (8).
4. a kind of power steering stgear transition adapter according to claim 1, it is characterised in that：The conical surface sealed
It is fixedly connected with gasket (7), the conical surface sealed between transition adapter (1) and the opposite side of the first steering gear (2)
The inner wall of transition adapter (1) is provided with threaded walls (12).
5. a kind of power steering stgear transition adapter according to claim 1, it is characterised in that：The copper oil nozzle (3)
Top be fixedly connected with top bevel (13), and the bottom of conical surface sealed transition adapter (1) is fixedly connected with bottom inclined-plane
(6)。
6. a kind of power steering stgear transition adapter according to claim 1, it is characterised in that：The copper oil nozzle (3)
Inside offer siphunculus (5), and the inside of conical surface sealed transition adapter (1) offers vertical tube (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721908340.XU CN207762391U (en) | 2017-12-29 | 2017-12-29 | A kind of power steering stgear transition adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721908340.XU CN207762391U (en) | 2017-12-29 | 2017-12-29 | A kind of power steering stgear transition adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207762391U true CN207762391U (en) | 2018-08-24 |
Family
ID=63186246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721908340.XU Expired - Fee Related CN207762391U (en) | 2017-12-29 | 2017-12-29 | A kind of power steering stgear transition adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207762391U (en) |
-
2017
- 2017-12-29 CN CN201721908340.XU patent/CN207762391U/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: 20180824 |