CN202827255U - Side turning prevention amplification support - Google Patents
Side turning prevention amplification support Download PDFInfo
- Publication number
- CN202827255U CN202827255U CN 201220536737 CN201220536737U CN202827255U CN 202827255 U CN202827255 U CN 202827255U CN 201220536737 CN201220536737 CN 201220536737 CN 201220536737 U CN201220536737 U CN 201220536737U CN 202827255 U CN202827255 U CN 202827255U
- Authority
- CN
- China
- Prior art keywords
- assembly
- triangular plate
- side turning
- frame
- upper support
- 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 - Lifetime
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- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
The utility model provides a side turning prevention amplification support. The side turning prevention amplification support comprises an upper support assembly and a triangular plate assembly. A frame in front of the upper support assembly is provided with a reinforcing rib I, the triangular plate assembly is connected on the back of the frame of the upper support assembly. A through shaft is arranged behind the triangular plate assembly. The through shaft which penetrates through the frame is connected with the triangular plate assembly in a welding mode. Substituting the through shaft for two pin rolls to connect a truck improves the overturning force bearing ability of the amplification support greatly, and thus the truck can be prevented from side turning. By welding the through shaft and the triangular plate assembly together, the depth of parallelism of two triangular plate assemblies is ensured, the integrity of the amplification support mechanism is improved, and the safety performance is improved greatly. The side turning prevention amplification support has the advantages of being simple in structure, high in bearing overturning force ability and strong in applicability.
Description
Technical field
The utility model relates to the parts assembly of dumping car, and specifically a kind of anti-rollover is amplified frame.
Background technology
The used amplification frame of present dumping car is to link together by bearing pin 4 and the bearing that is fixed on the railway carriage as shown in Figure 1, utilizes pad 5 and spring cotter 6 to carry out spacing; In lifting process, oil cylinder is connected with the amplification frame by upper support assembly 2, and the vehicle frame before upper support assembly 2 is provided with reinforced rib 1, oil cylinder jack-up during use, utilize the effect of set square assembly 3 and bearing pin 4, lifting plays the purpose that railway carriage reaches unloading, on the set square assembly 3, the front end of bearing pin 4 is provided with reinforced rib 27, because bearing pin 4 and bearing connecting bore free-running fit, it is larger to add spring cotter 6 spacing gaps, if run into the ground injustice or the railway carriage loading is inhomogeneous, amplify frame and be subject to the power of toppling, railway carriage rollover accident occurs easily.
Summary of the invention
The utility model provides a kind of anti-rollover to amplify frame, can solve the problems such as railway carriage rollover by actv..
The technical solution of the utility model is for this reason, a kind of anti-rollover is amplified frame, comprise upper support assembly, set square assembly, vehicle frame before the upper support assembly is provided with reinforced rib one, after the set square assembly is connected to the vehicle frame of upper support assembly, it is characterized in that: be provided with an axis behind the set square assembly, axis runs through vehicle frame, and with set square assembly weld together.
Beneficial effect:
The utility model adopts axis to be connected with railway carriage, has greatly improved the ability that frame bears the power of toppling of amplifying, thus the rollover of prevention railway carriage; By adopting axis and set square assembly weld together, guarantee the parallelism of two set square assemblies, improve and amplify the frame mechanism globality, greatly improve safety performance, removed reinforced rib two, relatively saved cost, the utility model is simple in structure, and it is strong to bear the power ability of toppling, and applicability is strong.
Description of drawings
Fig. 1 is the scheme drawing of existing structure.
Fig. 2 is structural representation of the present utility model.
1 is reinforced rib one, the 2nd among the figure, upper support assembly, the 3rd, set square assembly, the 4th, bearing pin, the 5th, pad, the 6th, expense pin, the 7th, reinforced rib two, 8th, axis.
The specific embodiment
The utility model as shown in Figure 2.
A kind of anti-rollover is amplified frame, comprise upper support assembly 2, set square assembly 3, vehicle frame before the upper support assembly 2 is provided with reinforced rib 1, after set square assembly 2 is connected to the vehicle frame of upper support assembly, behind set square assembly 3, be provided with an axis 8, axis 8 runs through vehicle frame, and with set square assembly 3 weld togethers.
Claims (1)
1. an anti-rollover is amplified frame, comprise upper support assembly, set square assembly, vehicle frame before the upper support assembly is provided with reinforced rib one, after the set square assembly is connected to the vehicle frame of upper support assembly, it is characterized in that: behind the set square assembly, be provided with an axis, axis runs through vehicle frame, and with set square assembly weld together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220536737 CN202827255U (en) | 2012-10-19 | 2012-10-19 | Side turning prevention amplification support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220536737 CN202827255U (en) | 2012-10-19 | 2012-10-19 | Side turning prevention amplification support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202827255U true CN202827255U (en) | 2013-03-27 |
Family
ID=47939027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220536737 Expired - Lifetime CN202827255U (en) | 2012-10-19 | 2012-10-19 | Side turning prevention amplification support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202827255U (en) |
-
2012
- 2012-10-19 CN CN 201220536737 patent/CN202827255U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 442500 Hubei Yunxian Shiyan tea shop Changling Economic Development Zone Patentee after: HUBEI JIAHENG TECHNOLOGY CO.,LTD. Address before: 442500 Hubei Yunxian Shiyan tea shop Changling Economic Development Zone Patentee before: HUBEI JIAHENG TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |
|
| CX01 | Expiry of patent term |