CN204488387U - Be provided with the electronlmobil propons of spring plate adapter plate - Google Patents
Be provided with the electronlmobil propons of spring plate adapter plate Download PDFInfo
- Publication number
- CN204488387U CN204488387U CN201520076476.3U CN201520076476U CN204488387U CN 204488387 U CN204488387 U CN 204488387U CN 201520076476 U CN201520076476 U CN 201520076476U CN 204488387 U CN204488387 U CN 204488387U
- Authority
- CN
- China
- Prior art keywords
- girder
- adapter plate
- spring plate
- perpendicular wall
- spring
- 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
- 210000000515 Tooth Anatomy 0.000 claims description 18
- 238000009826 distribution Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 5
- 230000002093 peripheral Effects 0.000 claims description 3
- 229910000639 Spring steel Inorganic materials 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 8
- 238000005266 casting Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Abstract
The utility model relates to electronlmobil.A kind of electronlmobil propons being provided with spring plate adapter plate, comprise girder, girder is tubular structure, the two ends of girder are provided with spring plate adapter plate, the two ends of girder are provided with mount pad, mount pad comprises roof, perpendicular wall and diapire, and the upper end of perpendicular wall is connected to the close girder end of roof, the lower end of perpendicular wall is connected to the close girder end of diapire, and roof, perpendicular wall and diapire three link together in " U " font.Convenient when the utility model provides a kind of mounting spring steel plate, spindle is not easy to produce the lightweight and electronlmobil propons being provided with spring plate adapter plate that collision resistance is good of distortion, girder with the junction of girder, and inconvenience when solving existing propons mounting spring steel plate, spindle easily produce distortion, girder Heavy Weight and the problem of collision resistance difference with the junction of girder.
Description
Technical field
The utility model relates to electronlmobil, particularly relates to a kind of electronlmobil propons being provided with spring plate adapter plate.
Background technology
Electronlmobil propons is the parts for connecting a pair front-wheel and support frame front end.China Patent No. be 2011201458076, authorized announcement date be November 2 in 2011 day, be called in the patent documentation of " mounting structure of electric car front axle for fireworks factories " and disclose a kind of Frong bridge of electric vehicle.This Frong bridge of electric vehicle comprises girder and spindle, and spindle is rotatably connected on the two ends of main shaft.Existing electronlmobil propons has the following disadvantages: the Heavy Weight of girder, easily produces torsional deflection when being collided; Spindle easily produces distortion with the junction of girder and causes Camber angle to change, and Camber angle can increase resistance to motion after changing and causes the economy of car amount to reduce or cause the earth-grasping force of wheel inadequate and cause safety to reduce; Inconvenience during mounting spring steel plate; Shock insulation energy-absorbing effect is poor.
Utility model content
Convenient when the utility model provides a kind of mounting spring steel plate, spindle is not easy to produce the lightweight and electronlmobil propons being provided with spring plate adapter plate that collision resistance is good of distortion, girder with the junction of girder, and inconvenience when solving existing propons mounting spring steel plate, spindle easily produce distortion, girder Heavy Weight and the problem of collision resistance difference with the junction of girder.
Above technical matters is solved by following technical proposal: a kind of electronlmobil propons being provided with spring plate adapter plate, comprise girder, described girder is tubular structure, the two ends of described girder are provided with spring plate adapter plate, the two ends of described girder are provided with mount pad, described mount pad comprises roof, perpendicular wall and diapire, the close girder end that upper end is connected to the close girder end of described roof, the lower end of described perpendicular wall is connected to described diapire of described perpendicular wall, described roof, perpendicular wall and diapire three link together in " U " font.During use, spindle is arranged between the roof of mount pad and diapire, by the mount pad arranging " U " word structure, spindle is installed, after using for a long time, spindle also can not produce distortion with the junction of girder and then Camber angle can be made to remain on setting value for a long time, is also also can not produce after long-time use increase resistance to motion and cause the phenomenon that the economy of car amount reduces or causes the earth-grasping force of wheel inadequate and cause safety to reduce.Arrange spring plate adapter plate, the spring plate supporting vehicle body when making is connected on spring plate adapter plate and realizes the fixing of same girder, plays the effect of comfort feature when improving mounting spring steel plate.Main beam design is tubular structure, can reduce the weight of girder and improve the collision resistance of girder.
As preferably, described roof, perpendicular wall and diapire three are structure as a whole.Joint strenght between each parts that can improve mount pad.Integrative-structure can be formed by forging and stamping, casting or the mode of cutting.
As preferably, described perpendicular wall links together with described girder.Convenient during layout.
As preferably, described perpendicular wall with described Main Girder Welding together.Joint strenght is good.
As preferably, described spring plate adapter plate is with being provided with spring plate adapter plate brace panel between girder.Arrange and strengthen the effect that structure can play the Joint strenght improved between spring plate adapter plate and girder.
As preferably, described spring plate adapter plate is with being provided with spring plate adapter plate brace panel between girder.Mount pad can be improved with the Joint strenght between girder.
As preferably, described girder is equipped with pipe in circular energy-absorbing, and in described energy-absorbing, the outer peripheral face of pipe is provided with external friction layer, and the inside face of described girder is provided with interior friction layer, together with in described energy-absorbing, pipe and girder to be connected to interior friction layer by described external friction layer.When causing girder to produce distortion when collision, girder can produce relative to pipe in energy-absorbing and rotate, and during rotation, external friction layer and interior friction layer produce friction energy-absorbing and eliminate torsional forces, thus improve the effect of the collision resistance of girder further.
As preferably, in described energy-absorbing, pipe comprises left body and right body, the left end of described left body is linked together with described girder by left energy-absorbing spring, the right side of described left body is provided with some the first commutating tooths along the distribution of left body circumference, the right-hand member of described right body is linked together with described girder by right energy-absorbing spring, the left side of described right body is provided with some the second commutating tooths along the distribution of right body circumference, and described first commutating tooth and the second commutating tooth mesh together.When cause managing in energy-absorbing also produce distortion time, right body and left body can be driven circumferentially to separate under the effect of the first commutating tooth and the second commutating tooth, energy-absorbing deflection of spring and energy-absorbing time separately, can be caused.Further by the collision resistance of girder.
The utility model has following advantage: the mount pad arranging " U " word structure is to install spindle, and after using for a long time, spindle can not produce distortion with the junction of girder, thus Camber angle can be made to remain on setting value for a long time; Spring plate adapter plate is set, comfort feature during mounting spring steel plate can be improved; Main beam design is tubular structure, can reduce the weight of girder and improve the collision resistance of girder.
Accompanying drawing explanation
Fig. 1 is the schematic top plan view of the utility model embodiment one.
Fig. 2 is the schematic rear view of the utility model embodiment one.
Fig. 3 is the axial cross-sectional schematic of the girder of the utility model embodiment two.
In figure: pipe 11, left body 111, right body 112, external friction layer 113, first commutating tooth 114, second commutating tooth 115, interior friction layer 12, left energy-absorbing spring 13, right energy-absorbing spring 14, spring plate adapter plate 2, mount pad 3, roof 31, perpendicular wall 32, diapire 33, mount pad brace panel 34, bolt 35, spindle 4, spindle arm 41 in girder 1, energy-absorbing.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is further described.
Embodiment one, see Fig. 1, a kind of electronlmobil propons being provided with spring plate adapter plate, comprises girder 1.Girder 1 for square tubular structure (certain circular tube structure is also fine, just circular tube structure there is no an installation miscellaneous part of rhs-structure time convenient).Girder 1 extends along the left and right directions of car.The two ends, left and right of girder 1 are respectively provided with one piece of spring plate adapter plate 2.Spring plate adapter plate 2 is linked together with girder 1 by the mode of welding.The left and right end portions of girder 1 is respectively connected with a mount pad 3.Mount pad 3 is connected with spindle 4.Spindle 4 is connected with spindle arm 41.
See Fig. 2, mount pad 3 comprises roof 31, perpendicular wall 32 and diapire 33.The upper end of perpendicular wall 32 is connected to the close girder end of roof 31.The lower end of perpendicular wall 32 is connected to the close girder end of diapire 33.Roof 31, perpendicular wall 32 and diapire 33 three link together in " U " font.Roof 31, perpendicular wall 32 and diapire 33 three are structure as a whole.Mount pad 3 is linked together with girder 1 by perpendicular wall 32, be specially perpendicular wall 32 is welded on the end face of girder 1.Mount pad brace panel 34 is provided with between mount pad 3 and girder 1.Mount pad brace panel 34 links together with the mode of girder 1 by welding.Mount pad brace panel 34 links together with the mode of mount pad 3 by welding, is specifically welded on perpendicular wall 32.Mount pad brace panel 34 is connected with bolt 35(see Fig. 1).Spring plate adapter plate 2 is with being provided with spring plate adapter plate brace panel 21 between girder 1.Spring plate adapter plate brace panel 21 is with spring plate adapter plate 2 weld together.Spring plate adapter plate brace panel 21 is with girder 1 also weld together.
See Fig. 1 and Fig. 2, during use, be connected in mount pad 3 by the spindle 4 being connected with spindle arm 41, spindle 4 is arranged in " U " shape groove that roof 31, perpendicular wall 32 and diapire 33 surround.The spring plate supporting vehicle body is supported on spring plate adapter plate 2.Wheel hub and brake are arranged on spindle 4.
Embodiment two, the difference with embodiment one is:
See Fig. 3, in girder 1, be equipped with pipe 11 in circular energy-absorbing.The inside face of girder 1 is provided with interior friction layer 12.In energy-absorbing, pipe 11 comprises left body 111 and right body 112.The outer peripheral face of left body 111 and right body 112 is all provided with external friction layer 113.External friction layer 113 is covered with pipe 11 in energy-absorbing along the circumference of pipe in energy-absorbing 11.The left end of left body 111 is linked together with girder 1 by left energy-absorbing spring 13.The right side of left body 111 is provided with some the first commutating tooths 114 along the distribution of left body circumference.The right-hand member of right body 112 is linked together with girder 1 by right energy-absorbing spring 14.The left side of right body 112 is provided with some the second commutating tooths 115 along the distribution of right body circumference.First commutating tooth 114 and the second commutating tooth 115 mesh together.Link together with girder 1 together with left body 111 and right body 112 to be also all connected to interior friction layer 12 by external friction layer 113.
When being collided or the stressed reason such as inconsistent in two ends causes girder 1 to produce distortion, girder 1 can produce relative rotation relative to pipe in energy-absorbing 11, and motion process China and foreign countries' friction layer 113 and interior friction layer 12 rub and consume energy and play the effect stoping twisting.If the moment of torsion of girder 1 and to result in energy-absorbing pipe 11 when also producing twisting together, now left body 111 and right body 112 can separate vertically under the directional tagging of the first commutating tooth 114 and the second commutating tooth 115, separation process not only can make external friction layer 113 produce friction and energy-absorbing with interior friction layer 12, left energy-absorbing spring 13 and right energy-absorbing spring 14 can also be impelled to be out of shape and energy-absorbing, play energy-absorbing and prevent from reversing the effect produced, thus realizing the impact resistant torque capability by girder.And right energy-absorbing spring 14 and left energy-absorbing spring 13 can also play the effect of repairing girder 1.
Claims (8)
1. one kind is provided with the electronlmobil propons of spring plate adapter plate, comprise girder, it is characterized in that, described girder is tubular structure, the two ends of described girder are provided with spring plate adapter plate, and the two ends of described girder are provided with mount pad, and described mount pad comprises roof, perpendicular wall and diapire, the close girder end that upper end is connected to the close girder end of described roof, the lower end of described perpendicular wall is connected to described diapire of described perpendicular wall, described roof, perpendicular wall and diapire three link together in " U " font.
2. the electronlmobil propons being provided with spring plate adapter plate according to claim 1, is characterized in that, described roof, perpendicular wall and diapire three are structure as a whole.
3. the electronlmobil propons being provided with spring plate adapter plate according to claim 2, is characterized in that, described perpendicular wall links together with described girder.
4. the electronlmobil propons being provided with spring plate adapter plate according to claim 3, is characterized in that, described perpendicular wall with described Main Girder Welding together.
5. the electronlmobil propons being provided with spring plate adapter plate according to claim 1 or 2 or 3 or 4, is characterized in that, described spring plate adapter plate is with being provided with spring plate adapter plate brace panel between girder.
6. the electronlmobil propons being provided with spring plate adapter plate according to claim 1 or 2 or 3 or 4, is characterized in that, be provided with mount pad brace panel between described perpendicular wall and described girder.
7. the electronlmobil propons being provided with spring plate adapter plate according to claim 1 or 2 or 3, it is characterized in that, described girder is equipped with pipe in circular energy-absorbing, in described energy-absorbing, the outer peripheral face of pipe is provided with external friction layer, the inside face of described girder is provided with interior friction layer, together with pipe and girder to be connected to interior friction layer by described external friction layer in described energy-absorbing.
8. the electronlmobil propons being provided with spring plate adapter plate according to claim 7, it is characterized in that, in described energy-absorbing, pipe comprises left body and right body, the left end of described left body is linked together with described girder by left energy-absorbing spring, the right side of described left body is provided with some the first commutating tooths along the distribution of left body circumference, the right-hand member of described right body is linked together with described girder by right energy-absorbing spring, the left side of described right body is provided with some the second commutating tooths along the distribution of right body circumference, described first commutating tooth and the second commutating tooth mesh together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520076476.3U CN204488387U (en) | 2015-02-04 | 2015-02-04 | Be provided with the electronlmobil propons of spring plate adapter plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520076476.3U CN204488387U (en) | 2015-02-04 | 2015-02-04 | Be provided with the electronlmobil propons of spring plate adapter plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204488387U true CN204488387U (en) | 2015-07-22 |
Family
ID=53567677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520076476.3U Expired - Fee Related CN204488387U (en) | 2015-02-04 | 2015-02-04 | Be provided with the electronlmobil propons of spring plate adapter plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204488387U (en) |
-
2015
- 2015-02-04 CN CN201520076476.3U patent/CN204488387U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103009951B (en) | A kind of Multi-link suspension structure | |
| CN208544048U (en) | A kind of preferable automobile axle of damping performance | |
| CN108482488A (en) | A kind of vehicle front subframe structure | |
| CN102189907A (en) | Double-rocker arm type independent suspension system | |
| CN201597405U (en) | Double-rocker independent suspension system | |
| CN103935209B (en) | A kind of automobile torsion beam suspension | |
| CN201737054U (en) | Collapsing absorbing energy type auxiliary frame | |
| CN104723793A (en) | Electromobile front axle assembly and machining method thereof | |
| CN209757260U (en) | auxiliary frame structure of passenger car | |
| CN204488387U (en) | Be provided with the electronlmobil propons of spring plate adapter plate | |
| CN103241090A (en) | Torsion beam type rear axle | |
| CN202806272U (en) | Multifunctional swing arm | |
| CN204488388U (en) | Be provided with the electronlmobil propons of mount pad | |
| CN204488386U (en) | Be provided with the electronlmobil propons of limiting steering part | |
| CN204641262U (en) | Be provided with the electronlmobil propons of steering wheel erecting frame | |
| CN204488385U (en) | Electronlmobil front axle assy | |
| CN201816652U (en) | Automobile instrument panel support assembly | |
| CN204488925U (en) | Be provided with the electronlmobil propons of Linkage steering | |
| CN203331767U (en) | Automobile rear lower swing arm | |
| CN206218099U (en) | A kind of electric bicycle | |
| CN205311257U (en) | Trailing arm | |
| CN202879183U (en) | Electric vehicle chassis | |
| CN206427124U (en) | A kind of novel racing car vehicle frame | |
| CN104670333B (en) | Be provided with the electronlmobil propons of spring plate adapter plate | |
| CN204526648U (en) | A kind of torsion proof automotive axle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 318050 Luqiao City, Taizhou Province, Yang Yang Geely Geely Automobile City Patentee after: Taizhou lucky Run Da vehicle bridge Manufacturing Co., Ltd Address before: 318000, Zhejiang, Taizhou province Luqiao District Geely Geely Automobile City, lucky Tatsu Patentee before: Taizhou lucky Run Da vehicle bridge Manufacturing Co., Ltd |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 318050 Luqiao District, Taizhou, Zhejiang province wealth Avenue Patentee after: Taizhou run bridge Manufacturing Co., Ltd. Address before: 318050 Jili run, Taizhou, Luqiao, Zhejiang Patentee before: Taizhou lucky Run Da vehicle bridge Manufacturing 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: 20150722 Termination date: 20190204 |