CN206708191U - A kind of spherical hinge adapter - Google Patents
A kind of spherical hinge adapter Download PDFInfo
- Publication number
- CN206708191U CN206708191U CN201720465943.0U CN201720465943U CN206708191U CN 206708191 U CN206708191 U CN 206708191U CN 201720465943 U CN201720465943 U CN 201720465943U CN 206708191 U CN206708191 U CN 206708191U
- Authority
- CN
- China
- Prior art keywords
- spherical hinge
- circular hole
- transition arc
- hinge adapter
- frustum cone
- 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
- Pivots And Pivotal Connections (AREA)
Abstract
The utility model discloses a kind of spherical hinge adapter, belong to field of mechanical technique.The utility model provides a kind of spherical hinge adapter, including joint shell and endoporus, the joint shell surface is followed successively by curvilinear structures, the first frustum cone structure, First Transition arc structure, the second frustum cone structure, the second transition arc structure, the 3rd frustum cone structure, the 3rd transition arc structure, the 4th transition arc structure and the first sloping platform structure from left to right, and the endoporus includes the first beveled aperture, the first circular hole, the first cambered surface hole, the second circular hole, the second beveled aperture, the 3rd circular hole and the 4th circular hole successively from left to right.Spherical hinge adapter of the present utility model is simple in construction, and structural strength is high, reasonable in design, not easy to crack.
Description
Technical field
A kind of spherical hinge adapter is the utility model is related to, belongs to field of mechanical technique.
Background technology
Increasingly competitive automobile market, new requirement is proposed to automobile making quality and manufacturing cost.Automobile by
Many parts compositions, quality and the cost of parts directly determine automobile total quality and cost, and with auto industry
Continuous development, automobile research and development deepens continuously, build different stands using hydraulic actuator and stationary fixture come to automobile
The demand that various parts carry out endurancing is more and more.Build this parts stand, it usually needs by hydraulic actuation
Device, ball pivot, spherical hinge adapter, loading and stationary fixture and experiment parts composition, will using stationary fixture according to test requirements document
Hydraulic actuator and experiment parts are fixed, and pass through ball pivot, ball between hydraulic actuator and experiment parts respectively
Hinge joint and loads fixture connection.Hydraulic actuator and experiment parts are connected as bindiny mechanism using ball pivot, it is main
Syllabus is to reduce the abrasion that side force excessive in endurancing causes hydraulic actuator, and can be made during testing
Unreasonable structure mostly be present by larger side force, existing spherical hinge adapter into spherical hinge adapter fixture, easily cracking
The problem of.
Utility model content
The purpose of this utility model is to provide a kind of spherical hinge adapter, and the spherical hinge adapter is simple in construction, structural strength
Height, it is reasonable in design, it is not easy to crack.
It is as follows that the utility model provides technical scheme：
On the one hand, the utility model provides a kind of spherical hinge adapter, including joint shell and endoporus, the joint shell
Surface is followed successively by curvilinear structures, the first frustum cone structure, First Transition arc structure, the second frustum cone structure, the second mistake from left to right
Arc structure, the 3rd frustum cone structure, the 3rd transition arc structure, the 4th transition arc structure and the first sloping platform structure are crossed, it is described
Endoporus includes the first beveled aperture, the first circular hole, the first cambered surface hole, the second circular hole, the second beveled aperture and the successively from left to right
Three circular holes.
According to an embodiment of the present utility model, the radian of the described first to the 3rd transition arc structure is 90 degree,
The radian of the 4th transition arc structure is 43 degree.
According to another embodiment of the present utility model, the angle of inclination of the first sloping platform structure and horizontal direction is 20
Degree.
According to another embodiment of the present utility model, first frustum cone structure, the second frustum cone structure and the 3rd round platform
The ratio between width of structure is：1:1.3:1.1.
According to another embodiment of the present utility model, first beveled aperture, the first circular hole, the first cambered surface hole, second
The ratio between depth of circular hole and the 4th circular hole is：2.3:1:5.3:2.6:1.65.
According to another embodiment of the present utility model, first beveled aperture and the second beveled aperture and vertical direction are inclined
Rake angle is respectively 45 degree and 122 degree.
According to another embodiment of the present utility model, the radian in the first cambered surface hole is 28 degree.
The utility model has the advantages that：
The joint shell of spherical hinge adapter of the present utility model includes curvilinear structures, the first frustum cone structure, the second round platform knot
Structure, the 3rd frustum cone structure and the first sloping platform structure, by the cooperation of curve, round platform and sloping platform, it can effectively disperse lateral pressure,
The probability of cracking is reduced, while endoporus uses multiple beveled apertures, circular hole and cambered surface pore structure, increases forced contact area, enters one
The scattered lateral pressure of step, effectively avoids ftractureing.Therefore, spherical hinge adapter of the present utility model is simple in construction, and structural strength is high, knot
Structure is reasonable in design, not easy to crack.
Brief description of the drawings
Fig. 1 is the structural representation of one embodiment of spherical hinge adapter of the present utility model；
In figure：Joint shell 100；Endoporus 200；Curvilinear structures 1；First frustum cone structure 2；First Transition arc structure 3；The
Two frustum cone structures 4；Second transition arc structure 5；3rd frustum cone structure 6；3rd transition arc structure 7；4th transition arc knot
Structure 8；First sloping platform structure 9；First beveled aperture 10；First circular hole 11；First cambered surface hole 12；Second circular hole 13；Second beveled aperture
14；3rd circular hole 15.
Embodiment
To make the technical problems to be solved in the utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing
And specific embodiment is described in detail.
On the one hand, as shown in figure 1, the utility model embodiment provides a kind of spherical hinge adapter, including joint shell 100
With endoporus 200, the surface of joint shell 100 is followed successively by curvilinear structures 1, the first frustum cone structure 2, First Transition circular arc knot from left to right
Structure 3, the second frustum cone structure 4, the second transition arc structure 5, the 3rd frustum cone structure 6, the 3rd transition arc structure 7, the 4th transition
The sloping platform structure 9 of arc structure 8 and first, endoporus 200 include the first beveled aperture 10, the first circular hole 11, first successively from left to right
Cambered surface hole 12, the second circular hole 13, the second beveled aperture 14 and the 3rd circular hole 15.
The joint shell of the spherical hinge adapter of the utility model embodiment includes curvilinear structures, the first frustum cone structure, second
Frustum cone structure, the 3rd frustum cone structure and the first sloping platform structure, by the cooperation of curve, round platform and sloping platform, it can effectively disperse side
To pressure, the probability of cracking is reduced, while endoporus uses multiple beveled apertures, circular hole and cambered surface pore structure, increase forced contact face
Product, further disperse lateral pressure, effectively avoid ftractureing.Therefore, the spherical hinge adapter of the utility model embodiment is simple in construction,
Structural strength is high, reasonable in design, not easy to crack.
One as above-described embodiment is for example, as shown in figure 1, the first of the utility model embodiment to the 3rd mistake
The radian for crossing arc structure is 90 degree, and the radian of the 4th transition arc structure is 43 degree.
As above-described embodiment another for example, as shown in figure 1, the first sloping platform knot of the utility model embodiment
The angle of inclination of structure and horizontal direction is 20 degree.
As above-described embodiment another for example, as shown in figure 1, the first round platform knot of the utility model embodiment
The ratio between width of structure, the second frustum cone structure and the 3rd frustum cone structure is：1:1.3:1.1.
As above-described embodiment another for example, as shown in figure 1, first inclined-plane of the utility model embodiment
Hole, the first circular hole, the first cambered surface hole, the ratio between the depth of the second circular hole and the 4th circular hole are：2.3:1:5.3:2.6:1.65.
As above-described embodiment another for example, as shown in figure 1, first beveled aperture of the utility model embodiment
Angle of inclination with the second beveled aperture and vertical direction is respectively 45 degree and 122 degree.
As above-described embodiment another for example, as shown in figure 1, the first cambered surface hole of the utility model embodiment
Radian be 28 degree.
Described above is preferred embodiment of the present utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of principle described in the utility model is not departed from, some improvements and modifications can also be made, these improvement
The scope of protection of the utility model is also should be regarded as with retouching.
Claims (7)
- A kind of 1. spherical hinge adapter, it is characterised in that including joint shell and endoporus, the joint shell surface from left to right according to Secondary is curvilinear structures, the first frustum cone structure, First Transition arc structure, the second frustum cone structure, the second transition arc structure, the 3rd Frustum cone structure, the 3rd transition arc structure, the 4th transition arc structure and the first sloping platform structure, the endoporus is from left to right successively Including the first beveled aperture, the first circular hole, the first cambered surface hole, the second circular hole, the second beveled aperture and the 3rd circular hole.
- A kind of 2. spherical hinge adapter according to claim 1, it is characterised in that the described first to the 3rd transition arc structure Radian be 90 degree, the radian of the 4th transition arc structure is 43 degree.
- 3. a kind of spherical hinge adapter according to claim 1, it is characterised in that the first sloping platform structure and horizontal direction Angle of inclination be 20 degree.
- 4. a kind of spherical hinge adapter according to claim 1, it is characterised in that first frustum cone structure, the second round platform The ratio between width of structure and the 3rd frustum cone structure is：1:1.3:1.1.
- 5. a kind of spherical hinge adapter according to claim 1, it is characterised in that first beveled aperture, the first circular hole, The ratio between the depth in one cambered surface hole, the second circular hole and the 4th circular hole is：2.3:1:5.3:2.6:1.65.
- 6. a kind of spherical hinge adapter according to claim 1, it is characterised in that first beveled aperture and the second beveled aperture Angle of inclination with vertical direction is respectively 45 degree and 122 degree.
- 7. a kind of spherical hinge adapter according to claim 1, it is characterised in that the radian in the first cambered surface hole is 28 Degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720465943.0U CN206708191U (en) | 2017-04-28 | 2017-04-28 | A kind of spherical hinge adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720465943.0U CN206708191U (en) | 2017-04-28 | 2017-04-28 | A kind of spherical hinge adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206708191U true CN206708191U (en) | 2017-12-05 |
Family
ID=60457668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720465943.0U Expired - Fee Related CN206708191U (en) | 2017-04-28 | 2017-04-28 | A kind of spherical hinge adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206708191U (en) |
-
2017
- 2017-04-28 CN CN201720465943.0U patent/CN206708191U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203440759U (en) | A spherical hinge for large-tonnage bridge swiveling construction | |
| CN104110020A (en) | Self-elevating ocean platform hydraulic plug lifting system | |
| CN201857746U (en) | Base of scaffold | |
| CN206708191U (en) | A kind of spherical hinge adapter | |
| CN105221189B (en) | Riveted structure for the spacer sleeve on turbocharger nozzle ring capable of changing cross sections | |
| CN205709590U (en) | pin shaft mounting structure | |
| CN203996453U (en) | A kind of auto body strong point structure | |
| CN206887778U (en) | A kind of piston shoes | |
| CN203498025U (en) | Connecting rod type lifting device | |
| CN206545164U (en) | A kind of Anti-seismic bridge pier | |
| CN206454832U (en) | A kind of cellular arrangement micropore atomization chip architecture | |
| CN101510478B (en) | Rivet type composite contact and manufacturing method thereof | |
| CN204607400U (en) | A kind of large crawl is grabbed bucket than mechanical type six lobe | |
| CN203534900U (en) | Concentrated load application device used during steel beam stability test | |
| CN202055170U (en) | Truss type overturning mechanism of bridge inspection vehicle | |
| CN208960986U (en) | A kind of transport device | |
| CN202717221U (en) | Double-outlet raw coal bunker | |
| CN205421309U (en) | A umbellate form rock stock basis for transmission line engineering | |
| CN202493249U (en) | Double-hole crushing ball seat | |
| CN206474384U (en) | A kind of three hole Glue dripping head designs | |
| CN203359850U (en) | Auxiliary boom, suspension arm and crane | |
| CN201520399U (en) | Fork-shaped suspending eye plate for rudder blade manufacture overturning | |
| CN206708189U (en) | A kind of ball pin seat | |
| CN104512834A (en) | Connecting rod type lifting device | |
| CN202828565U (en) | Combined multilayer atmospheric pressure storage tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 317699 Qimo Industrial Park, Yuhuan County, Taizhou City, Zhejiang Province Patentee after: Zhejiang Gongjiao Machinery Co., Ltd. Address before: 317699 Qimo Industrial Park, Yuhuan County, Taizhou City, Zhejiang Province Patentee before: Taizhou Gongjiao Machinery Co. Ltd. |
|
| 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: 20171205 Termination date: 20210428 |