CN203438909U - Dump truck frame oil cylinder supporting base - Google Patents
Dump truck frame oil cylinder supporting base Download PDFInfo
- Publication number
- CN203438909U CN203438909U CN201320571768.5U CN201320571768U CN203438909U CN 203438909 U CN203438909 U CN 203438909U CN 201320571768 U CN201320571768 U CN 201320571768U CN 203438909 U CN203438909 U CN 203438909U
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- CN
- China
- Prior art keywords
- oil cylinder
- supporting base
- cylinder supporting
- base
- 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
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Abstract
The utility model discloses a dump truck frame oil cylinder supporting base which comprises an oil cylinder base, a bolt, an oil cylinder base connecting board, an oil cylinder pulling arm and a connecting support. The oil cylinder pulling arm is connected to the end face of the connecting support through welding, the oil cylinder base connecting board is installed on the oil cylinder pulling arm through bolts, and the oil cylinder base is connected to the center of the oil cylinder base connecting board through welding. According to the dump truck frame oil cylinder supporting base, under the situation that the assembly and using performance of the a main engine plant are not affected, due to the fact that the oil cylinder supporting base structure is changed, original steel casting components are changed into welding structural components, 90-degree corners of the original steel casting components are removed, stress concentration is avoided, and the oil cylinder supporting base is adopted to carry out limitation at the front portion, back portion and upper portion ofthe oil cylinder supporting base, the stress of the oil cylinder supporting base when the oil cylinder is lifted is completely and effectively borne.
Description
Technical field
The utility model relates to a kind of Tipper Lifting apparatus field, is specifically related to a kind of dumping car vehicle frame oil cylinder supporting seat.
Background technology
Dumping car is most widely used a kind of special vehicle in engineering item transportation.Along with the increasing of national basis Facilities Construction dynamics, the demand of dumping car is increasing, and vehicle kind is also on the increase.In recent years, more rapid for adapting to the increase in demand of various operating modes, particularly heavy-duty tipper, during heavy duty, when top is lifted in unloading, pay load concentrates on 6 M16 bolts and oil cylinder supporting seat top airfoil.Cause oil cylinder supporting seat (steel casting) 90° corner easily to be ruptured, 6-M16 is subject to shearing force and breaks, and causes quality external losses.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of dumping car vehicle frame oil cylinder supporting seat that improves load-carrying capacity.
The utility model is achieved through the following technical solutions:
A kind of dumping car vehicle frame oil cylinder supporting seat of the present utility model, described supporting seat comprises cylinder pedestal, bolt, cylinder pedestal connecting panel, oil cylinder torque arm and connection bracket, described oil cylinder torque arm by welded joint on the end face of connection bracket, described cylinder pedestal connecting panel is arranged in oil cylinder torque arm by bolt, described cylinder pedestal by solder bond in cylinder pedestal connecting panel center.
Further technical scheme, described bolt is provided with six, and is divided into two groups and is arranged on cylinder pedestal both sides.
Further technical scheme, the high strength bolt that described bolt is M16.
After adopting said structure, the beneficial effects of the utility model are: the utility model is not in the situation that affecting main engine plants' assembling and in-use performance, by change oil cylinder clamping support, change former steel casting into welding structural element, cancel 90 ° of turnings of former steel casting, avoid stressed and concentrate, adopt oil cylinder supporting seat of the present invention front and back spacing with top, in the time of effectively bearing oil cylinder lifting completely, oil cylinder supporting seat is stressed.
Accompanying drawing explanation
For ease of explanation, the utility model is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is the structural representation of a kind of dumping car vehicle frame oil cylinder supporting seat of the present utility model;
Mark in figure:
1-cylinder pedestal; 2-bolt; 3-cylinder pedestal connecting panel;
The torque arm of 4-oil cylinder; 5-left and right connection bracket.
The specific embodiment
As shown in Figure 1, a kind of dumping car vehicle frame oil cylinder supporting seat of the present utility model, described supporting seat comprises cylinder pedestal 1, bolt 2, cylinder pedestal connecting panel 3, oil cylinder torque arm 4 and connection bracket 5, described oil cylinder torque arm 4 by welded joint on the end face of connection bracket 5, described cylinder pedestal connecting panel 3 is arranged in oil cylinder torque arm 4 by bolt 2, described cylinder pedestal 1 by solder bond in cylinder pedestal connecting panel 3 centers.
A kind of optimal way of the present utility model, described bolt 2 is provided with six, and is divided into two groups and is arranged on cylinder pedestal 1 both sides.
A kind of optimal way of the present utility model, the high strength bolt that described bolt 2 is M16.
The beneficial effects of the utility model are: the utility model is not in the situation that affecting main engine plants' assembling and in-use performance, by change oil cylinder clamping support, change former steel casting into welding structural element, cancel 90 ° of turnings of former steel casting, avoiding stressed concentrates, adopt oil cylinder supporting seat of the present invention front and back spacing with top, in the time of effectively bearing oil cylinder lifting completely, oil cylinder supporting seat is stressed.
The above, be only the specific embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. a dumping car vehicle frame oil cylinder supporting seat, it is characterized in that: described supporting seat comprises cylinder pedestal (1), bolt (2), cylinder pedestal connecting panel (3), oil cylinder torque arm (4) and connection bracket (5), described oil cylinder torque arm (4) by welded joint on the end face of connection bracket (5), it is upper that described cylinder pedestal connecting panel (3) is arranged on oil cylinder torque arm (4) by bolt (2), described cylinder pedestal (1) by solder bond in cylinder pedestal connecting panel (3) center.
2. dumping car vehicle frame oil cylinder supporting seat according to claim 1, is characterized in that: described bolt (2) is provided with six, and is divided into two groups and is arranged on cylinder pedestal (1) both sides.
3. dumping car vehicle frame oil cylinder supporting seat according to claim 1, is characterized in that: described bolt (2) is the high strength bolt of M16.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320571768.5U CN203438909U (en) | 2013-09-16 | 2013-09-16 | Dump truck frame oil cylinder supporting base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320571768.5U CN203438909U (en) | 2013-09-16 | 2013-09-16 | Dump truck frame oil cylinder supporting base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203438909U true CN203438909U (en) | 2014-02-19 |
Family
ID=50089979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320571768.5U Expired - Fee Related CN203438909U (en) | 2013-09-16 | 2013-09-16 | Dump truck frame oil cylinder supporting base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203438909U (en) |
-
2013
- 2013-09-16 CN CN201320571768.5U patent/CN203438909U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20140916 |
|
| EXPY | Termination of patent right or utility model |