CN201712432U - Heavy-duty car four-ride bolt balanced suspension - Google Patents
Heavy-duty car four-ride bolt balanced suspension Download PDFInfo
- Publication number
- CN201712432U CN201712432U CN2010202469374U CN201020246937U CN201712432U CN 201712432 U CN201712432 U CN 201712432U CN 2010202469374 U CN2010202469374 U CN 2010202469374U CN 201020246937 U CN201020246937 U CN 201020246937U CN 201712432 U CN201712432 U CN 201712432U
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- CN
- China
- Prior art keywords
- saddle clamp
- saddle
- bolt
- ride
- balanced suspension
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- Expired - Lifetime
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Abstract
The utility model provides a heavy-duty car four-ride bolt balanced suspension for overcoming the problems of unstable steel spring plate fixation, interference between the balance shaft housing and tires and the like of the heavy-duty car balanced suspension in the prior art. The heavy-duty car four-ride bolt balanced suspension adopts the mode of installing ride bolts in a staggered way, and reduces the space between two adjacent ride bolts, effectively solves the interference problem when using 12.00 series tires, and all the ride bolts are reasonably arranged and have balanced stress, the effective use length of the steel plate is increased, and the operation safety of the vehicle is improved.
Description
Invention field
The utility model relates to the heavy motor vehicle balance suspension, specially refers to heavy truck four-U-bolt balanced suspension.
Background technology
Prior art heavy motor vehicle balance suspension generally includes parts such as balance shaft housing, saddle clamp seat, spring plate and saddle clamp, and by balance shaft housing, saddle clamp, saddle clamp seat and nut with the fixing balance suspension that forms of spring plate.Usually, balance shaft housing is installed in the below of spring plate, spring plate successively stacks from top to bottom according to predefined quantity, its length from big to small, the saddle clamp seat is installed in the top of spring plate, and saddle clamp " is ridden and put " in the both sides of stacked spring plate and by nut balance shaft housing, spring plate and saddle clamp seat is connected and fixed.Because the bolt itself of stable equilibrium axle housing, spring plate and saddle clamp seat takes the shape of the letter U, and " rides and put " again in the both sides of stacked spring plate, therefore, this bolt is referred to as saddle clamp, and corresponding permanent seat is referred to as the saddle clamp seat.In addition, prior art has only two saddle clamp stable equilibrium axle housings, spring plate and saddle clamp seats usually in a balance suspension, and this class balance suspension is commonly called two U-bolt balanced suspensions.Two U-bolt balanced suspensions are owing to have only two support bolt stable equilibrium axle housings, spring plate and saddle clamp seat, and fixed effect is relatively poor, easily produce faults such as fixing insecure, spring plate center bolt fracture of spring plate and spring plate fracture.For strengthening the constant intensity of balance shaft housing, spring plate and saddle clamp seat, the fixing so-called four-U-bolt balanced suspension of four saddle clamps has appearred again adopting in a balance suspension.But, the saddle clamp of prior art four-U-bolt balanced suspension all is to install from top to bottom, and, the distance of adjacent two saddle clamps is bigger, generally about 55mm～60mm, assemble 12.00 Series Tyre, because diameter of tyres is big, tyre surface is wide for the vehicle of wide vehicle frame, the problem that balance shaft housing and tire are interfered will take place, and this can not assemble 12.00 Series Tyre for engineering dump truck but is fatal weakness.
Summary of the invention
Fixing insecure for the spring plate that overcomes the existence of prior art heavy motor vehicle balance suspension, problems such as balance shaft housing and tire interference the utility model proposes a kind of heavy truck four-U-bolt balanced suspension.The utility model heavy truck four-U-bolt balanced suspension adopts misorientation that the mode of saddle clamp is installed, dwindled the spacing of adjacent two saddle clamps, efficiently solve the interference problem that uses 12.00 Series Tyre to occur, and each saddle clamp connection and reasonable arrangement, stress equalization, steel plate effectively uses length to increase, and has improved the safety of vehicle operating.
The utility model four-U-bolt balanced suspension, comprise balance shaft housing, spring plate, saddle clamp and saddle clamp seat, wherein, adjacent two saddle clamps are installed from top to bottom, other two saddle clamps are installed from bottom to top, and the spacing of adjacent two saddle clamps is less than or equal to 50mm.
Further, two outsides of the balance shaft housing of the utility model four-U-bolt balanced suspension respectively are provided with a draw-in groove that is used to install saddle clamp, and the inboard of draw-in groove respectively is provided with a hole that saddle clamp is installed.
Further, two outsides of the saddle clamp seat of the utility model four-U-bolt balanced suspension respectively are provided with a hole that is used to install saddle clamp, are provided with the draw-in groove that saddle clamp is installed on the next door in two holes.
The useful technique effect of the utility model heavy truck four-U-bolt balanced suspension be overcome that spring plate is insecure, problem such as balance shaft housing and tire interference, effectively avoid development of failuries such as the fracture of spring plate center bolt, spring plate fracture, improved the safety of vehicle operating.And structure is light and handy, and is with low cost, and interchangeability is good, suitable applying.
Description of drawings
Accompanying drawing 3 is front elevational schematic of the balance shaft housing embodiment of the utility model heavy truck four-U-bolt balanced suspension;
Accompanying drawing 4 is schematic top plan view of the balance shaft housing embodiment of the utility model heavy truck four-U-bolt balanced suspension;
Accompanying drawing 5 is schematic three dimensional views of the saddle clamp seat embodiment of the utility model heavy truck four-U-bolt balanced suspension;
Accompanying drawing 6 is front elevational schematic of the saddle clamp seat embodiment of the utility model heavy truck four-U-bolt balanced suspension;
Accompanying drawing 7 is schematic top plan view of the saddle clamp seat embodiment of the utility model heavy truck four-U-bolt balanced suspension.
Below in conjunction with drawings and the specific embodiments the utility model heavy truck four-U-bolt balanced suspension is further described.
The specific embodiment
Accompanying drawing 2 is schematic three dimensional views of the balance shaft housing embodiment of the utility model heavy truck four-U-bolt balanced suspension, accompanying drawing 3 is front elevational schematic of the balance shaft housing embodiment of the utility model heavy truck four-U-bolt balanced suspension, accompanying drawing 4 is schematic top plan view of the balance shaft housing embodiment of the utility model heavy truck four-U-bolt balanced suspension, among the figure, 101 for installing the draw-in groove of saddle clamp, and 102 for installing the hole of saddle clamp.As seen from the figure, two outsides of the balance shaft housing of the utility model four-U-bolt balanced suspension respectively are provided with a draw-in groove that is used to install saddle clamp, this draw-in groove can be installed the saddle clamp of installing from top to bottom, and the shape of the shape of its draw-in groove and saddle clamp U-shaped bottom matches.Respectively be provided with a hole that saddle clamp is installed in the inboard of draw-in groove, be used to install the saddle clamp of installing from bottom to top, its pore size matches with the external diameter of saddle clamp.Obviously, the spacing of adjacent two saddle clamps determines that by two groups of saddle clamp mounting holes on the balance shaft housing therefore, the spacing of two groups of saddle clamp mounting holes should be less than or equal to 50mm.
Accompanying drawing 5 is schematic three dimensional views of the saddle clamp seat embodiment of the utility model heavy truck four-U-bolt balanced suspension, accompanying drawing 6 is front elevational schematic of the saddle clamp seat embodiment of the utility model heavy truck four-U-bolt balanced suspension, and accompanying drawing 7 is schematic top plan view of the saddle clamp seat embodiment of the utility model heavy truck four-U-bolt balanced suspension.Among the figure, 201 for installing the hole of saddle clamp, and 202 for installing the draw-in groove of saddle clamp.As seen from the figure, two outsides of the saddle clamp seat of the utility model heavy truck four-U-bolt balanced suspension respectively are provided with a hole that is used to install saddle clamp, be used to install the saddle clamp of installing from bottom to top, its pore size matches with the external diameter of saddle clamp.Be provided with the draw-in groove that saddle clamp is installed on the next door in two holes, be used to install the saddle clamp of installing from top to bottom, the shape of the shape of its draw-in groove and saddle clamp U-shaped bottom matches.1 as can be known in conjunction with the accompanying drawings, main two the saddle clamp seats of balance suspension, the corresponding respectively top that is installed in balance shaft housing, by four saddle clamps and nut with balance shaft housing, spring plate and saddle clamp seat are fixed together tightly, through suitable design, can make the layout of saddle clamp more reasonable, stressed more balanced, the spring plate fixation, it is fixing insecure to have overcome spring plate, problems such as balance shaft housing and tire interference, effectively avoided the fracture of spring plate center bolt, development of failuries such as spring plate fracture have improved the safety of vehicle operating.And structure is light and handy, and is with low cost, and interchangeability is good, suitable applying.
Claims (3)
1. heavy truck four-U-bolt balanced suspension, comprise balance shaft housing, spring plate, saddle clamp and saddle clamp seat, it is characterized in that: adjacent two saddle clamps are installed from top to bottom, other two saddle clamps are installed from bottom to top, and the spacing of adjacent two saddle clamps is less than or equal to 50mm.
2. according to the described heavy truck four-U-bolt balanced suspension of claim 1, it is characterized in that: two outsides of the balance shaft housing of balance suspension respectively are provided with a draw-in groove that is used to install saddle clamp, and the inboard of draw-in groove respectively is provided with a hole that saddle clamp is installed.
3. according to the described heavy truck four-U-bolt balanced suspension of claim 1, it is characterized in that: two outsides of the saddle clamp seat of balance suspension respectively are provided with a hole that is used to install saddle clamp, are provided with the draw-in groove that saddle clamp is installed on the next door in two holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202469374U CN201712432U (en) | 2010-07-02 | 2010-07-02 | Heavy-duty car four-ride bolt balanced suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202469374U CN201712432U (en) | 2010-07-02 | 2010-07-02 | Heavy-duty car four-ride bolt balanced suspension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201712432U true CN201712432U (en) | 2011-01-19 |
Family
ID=43458431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202469374U Expired - Lifetime CN201712432U (en) | 2010-07-02 | 2010-07-02 | Heavy-duty car four-ride bolt balanced suspension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201712432U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890889A (en) * | 2010-07-02 | 2010-11-24 | 上汽依维柯红岩商用车有限公司 | Heavy truck four-U-bolt balanced suspension |
-
2010
- 2010-07-02 CN CN2010202469374U patent/CN201712432U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890889A (en) * | 2010-07-02 | 2010-11-24 | 上汽依维柯红岩商用车有限公司 | Heavy truck four-U-bolt balanced suspension |
| CN101890889B (en) * | 2010-07-02 | 2012-07-25 | 上汽依维柯红岩商用车有限公司 | Heavy truck four-U-bolt balanced suspension |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110119 Effective date of abandoning: 20120725 |