CN221023164U - Replaceable combined limit baffle for heavy truck plate spring - Google Patents
Replaceable combined limit baffle for heavy truck plate spring Download PDFInfo
- Publication number
- CN221023164U CN221023164U CN202323228651.XU CN202323228651U CN221023164U CN 221023164 U CN221023164 U CN 221023164U CN 202323228651 U CN202323228651 U CN 202323228651U CN 221023164 U CN221023164 U CN 221023164U
- Authority
- CN
- China
- Prior art keywords
- steel plate
- limit baffle
- heavy truck
- plate structure
- plate 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 25
- 239000010959 steel Substances 0.000 claims abstract description 25
- 239000004677 Nylon Substances 0.000 claims abstract description 18
- 229920001778 nylon Polymers 0.000 claims abstract description 18
- 238000012423 maintenance Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000013585 weight reducing agent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
Landscapes
- Springs (AREA)
Abstract
The utility model relates to a replaceable combined limit baffle of a heavy truck plate spring, which solves the problem that the limit baffle is worn due to frequent contact friction between the limit baffle of the heavy truck and the plate spring at present. The steel plate structure is L-shaped, the side faces and the bottom faces of the nylon pad and the steel plate structure are connected through bolts, meanwhile, the nylon pad and the steel plate structure can be mounted on a girder through bolts on the side faces, and when the steel plate structure is used, the nylon pad is in contact with the girder. According to the utility model, after the steel plate piece is worn, the outer steel plate can be independently detached and replaced, so that the maintenance cost is reduced, and meanwhile, the nylon lining block plays a role in reducing weight.
Description
Technical Field
The utility model relates to a heavy-duty plate spring, in particular to a replaceable combined limit baffle of a heavy-duty plate spring.
Background
The heavy truck with double rear axles, especially heavy truck engineering truck, has poor use condition, bad use condition, easy transverse movement of the leaf spring, excessive transverse displacement of the leaf spring affects the stability of the whole truck, and when serious or caused turning, limiting baffle needs to be added between the frame and the leaf spring to limit the transverse displacement of the leaf spring. In the limiting process, the limiting baffle is frequently rubbed with the leaf spring in a contact mode, so that the limiting baffle is worn, the limiting baffle needs to be replaced after the limiting baffle is worn to the limit, and the whole replacement can cause the replacement and the overhigh maintenance cost.
Disclosure of utility model
The utility model provides the replaceable combined limit baffle, which solves the problem that the limit baffle is worn due to frequent contact friction between the current heavy truck limit baffle and the plate spring.
The utility model is realized by the following technical scheme:
the utility model provides a heavy card leaf spring interchangeable formula combination limit baffle, includes nylon pad and steel sheet structure, and steel sheet structure takes the L shape, and nylon pad and steel sheet structure's side and bottom surface pass through bolted connection, and the bolt of side can be with nylon pad and steel sheet structure installation to the girder on simultaneously, and during the use, nylon pad and longeron contact.
According to the utility model, after the steel plate piece is worn, the outer steel plate can be independently detached and replaced, so that the maintenance cost is reduced, and meanwhile, the nylon lining block plays a role in reducing weight.
Drawings
FIG. 1 is a state diagram of the use of the present utility model;
Fig. 2 is a schematic structural view of the present utility model.
Detailed Description
As shown in fig. 1 and 2, the utility model is formed by combining a nylon lining block 1 and a steel plate structural member 3, the nylon lining block 1 and the steel plate structural member 3 are connected together through a bolt penetrating hole 4 at the bottom to form a combined limit baffle, then the combined limit baffle is fixed on a longitudinal beam through a bolt penetrating hole 2 at the side edge, and the nylon lining block 1 is processed and molded, so that the nylon lining block 1 can have different thicknesses, can be flexibly adjusted according to different thickness requirements, and the combined limit baffle with different thicknesses is formed, and the steel plate structural member 3 is used for bearing abrasion and can be independently replaced after the abrasion. The combined limit baffle reduces the maintenance cost while reducing the weight.
The utility model changes the original solid limiting baffle into the combined limiting baffle which consists of a backing block made of high-strength nylon material and a steel plate structural member made of wear-resistant material. The structural member at the contact position with the plate spring is made of a wear-resistant steel plate, so that the performance requirement of the position on limiting and quick wear resistance is not influenced; and the contact position with the longitudinal beam is made of nylon, so that the weight reduction purpose can be achieved under the condition of ensuring the overall size. After the steel plate piece is worn, the outer steel plate can be independently detached and replaced, and the cost of the single-layer steel plate is far less than the material cost of the original structural solid steel block, so that the weight reduction, the maintenance cost reduction and the economic value improvement can be achieved.
Claims (1)
1. A replaceable combined limit baffle for a heavy truck plate spring is characterized in that: the steel plate structure is L-shaped, the side faces and the bottom faces of the nylon pad and the steel plate structure are connected through bolts, meanwhile, the nylon pad and the steel plate structure can be mounted on a girder through bolts on the side faces, and when the steel plate structure is used, the nylon pad is in contact with the girder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323228651.XU CN221023164U (en) | 2023-11-29 | 2023-11-29 | Replaceable combined limit baffle for heavy truck plate spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323228651.XU CN221023164U (en) | 2023-11-29 | 2023-11-29 | Replaceable combined limit baffle for heavy truck plate spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221023164U true CN221023164U (en) | 2024-05-28 |
Family
ID=91177431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323228651.XU Active CN221023164U (en) | 2023-11-29 | 2023-11-29 | Replaceable combined limit baffle for heavy truck plate spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221023164U (en) |
-
2023
- 2023-11-29 CN CN202323228651.XU patent/CN221023164U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5312056A (en) | Roll mill | |
| CN221023164U (en) | Replaceable combined limit baffle for heavy truck plate spring | |
| CN210593131U (en) | Wear-resistant lifting strip mechanism for ore grinding machinery | |
| CN2912853Y (en) | Composite type sliding guides and guards | |
| CN202369024U (en) | Return board device for garbage compression equipment | |
| CN213973494U (en) | Guide plate structure for heavy balanced suspension of off-highway dump truck | |
| CN202573697U (en) | Plate spring seat and engineering machinery with same | |
| CN211395804U (en) | Loader double-edged bucket | |
| CN2782248Y (en) | Mechanical clamping type wear-proof cast iron gruide board | |
| CN219171787U (en) | Pressure head structure | |
| CN206200011U (en) | A kind of outer guide plate of multiplexing type | |
| CN210013966U (en) | Non-metallic material plate spring | |
| CN212791169U (en) | Automatic monitoring device of high-pressure roller mill | |
| CN211101859U (en) | Front roller mechanism of plate shearing machine | |
| CN220092525U (en) | Improved finish rolling vertical roller mill | |
| CN209406451U (en) | A kind of Vertical Mill scraper board mounting structure | |
| CN204429402U (en) | Wear-resistant device between grinding roller of vertical mill roller shell and lining board for grinding discs | |
| CN206445008U (en) | A kind of rolling mill guide increased the service life | |
| CN218458742U (en) | Pressure filter arm-tie dolly | |
| CN209901403U (en) | Wear-resistant plate hammer | |
| CN212792406U (en) | Supporting device | |
| CN211868719U (en) | Main pressure head device of metal hydraulic baling press | |
| CN219663872U (en) | Bimetal composite wear-resistant hammer | |
| CN213441948U (en) | Lightweight stamping type plate spring seat | |
| CN2680490Y (en) | Abrasion proof suspension device for semitrailer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |