CN210799827U - Composite material brake tile - Google Patents
Composite material brake tile Download PDFInfo
- Publication number
- CN210799827U CN210799827U CN201921221747.4U CN201921221747U CN210799827U CN 210799827 U CN210799827 U CN 210799827U CN 201921221747 U CN201921221747 U CN 201921221747U CN 210799827 U CN210799827 U CN 210799827U
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- iron
- composite material
- material layer
- tile
- iron plate
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Abstract
The utility model discloses a combined material tile of stopping relates to the brake technical field, and it is relatively poor to the speed reduction effect of iron round to aim at solving ordinary iron tile of stopping, has the technical problem of certain potential safety hazard, and its technical scheme main points are iron plate is provided with the combined material layer towards one side of iron round direction, the combined material layer is polymer ceramic wear-resistant material, and combined material coefficient of surface friction is great, has reached to increase the speed reduction effect of stopping the tile to the iron round to effectively reduce the advantage of potential safety hazard.
Description
Technical Field
The utility model relates to a brake technical field, more specifically say, it relates to a combined material tile of stopping.
Background
The brake shoe material that current rolling stock used often adopts is the cast iron material, and nevertheless the coefficient of friction between iron brake shoe and the iron wheel is little, and brake shoe is relatively poor to the brake effect of iron wheel, and the vehicle has certain hidden danger at the in-process that traveles, therefore awaits improving.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a combined material tile of stopping, it has the increase and stops the frictional force between tile and the iron round, improves the speed reduction effect of the tile of stopping to the iron round to reduce the advantage of potential safety hazard.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a combined material tile of stopping, its includes iron plate, its characterized in that: and a composite material layer is arranged on one side of the iron plate facing the iron wheel direction, and the composite material layer is made of a high-molecular ceramic polymer wear-resistant material.
Through adopting above-mentioned technical scheme, the coefficient of friction between combined material surface and the iron round is great, has increased the speed reduction effect of iron plate to the iron round to effectively reduce the potential safety hazard, combined material still has advantages such as resistant friction, anti fracture ability reinforce and damping performance are good simultaneously, has effectively improved the life of the tile of stopping.
Further, the iron plate and the composite material layer are both in an arc shape attached to the surface of the iron wheel.
By adopting the technical scheme, the surface of the composite material is completely attached to the iron wheel, and the friction coefficient between the composite material and the iron wheel is increased.
Furthermore, a groove for inserting the iron wheel is formed in one side, facing the direction of the iron wheel, of the composite material.
Through adopting above-mentioned technical scheme, combined material wraps up the surface of iron round, has further increased the area of contact between combined material and the iron round, has improved combined material to the iron round effect of slowing down.
Furthermore, one side of the iron plate, which is far away from the composite material, is symmetrically provided with a group of connecting blocks.
Through adopting above-mentioned technical scheme, the brake mechanism in the automobile body of being convenient for drives iron plate.
Further, the connecting block is of a triangular structure.
Through adopting above-mentioned technical scheme, the connecting block carries out effectual supporting role to iron plate is bigger to the butt power of iron plate wheel, has further improved the speed reduction effect to the iron wheel.
Further, the connecting block and the iron plate are integrally formed.
Through adopting above-mentioned technical scheme, the difficult emergence of connecting block damages, has prolonged the life of connecting block.
Furthermore, rotating holes are symmetrically formed in the two connecting blocks.
Through adopting above-mentioned technical scheme, the commentaries on classics hole supplies the round pin to insert and establishes, realizes connecting block and automobile body internal brake mechanism's rotation.
To sum up, the utility model discloses following beneficial effect has:
1. the surface of the composite material is in contact with the iron wheel, and the friction coefficient of the surface of the composite material is large, so that the speed reduction effect of the iron plate on the iron wheel is improved, the potential safety hazard is effectively reduced, meanwhile, the composite material has the advantages of high friction resistance, high fracture resistance, good vibration reduction performance and the like, and the service life of the brake tile is effectively prolonged;
2. the surface of the iron wheel is wrapped by the groove on one side of the composite material, so that the contact area between the composite material and the iron wheel is further increased, and the speed reduction effect of the composite material on the iron wheel is improved;
3. carry out effectual supporting role to iron plate through the connecting block to iron plate is bigger to the butt power of iron plate wheel, has further improved the speed reduction effect to the iron wheel.
Drawings
Fig. 1 is a schematic structural diagram of a composite brake shoe in the embodiment.
In the figure: 1. an iron plate; 2. a composite material layer; 3. a groove; 4. connecting blocks; 5. and (6) rotating the hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b):
a composite material brake tile, referring to fig. 1, comprises an iron plate 1, wherein one side of the iron plate 1 facing to the direction of an iron wheel is fixedly connected with a composite material layer 2, the composite material layer 2 is made of a high-molecular ceramic polymer wear-resistant material, the friction coefficient between the surface of the composite material layer 2 and the iron wheel is large, and the speed reduction effect of the iron plate 1 on the iron wheel is increased; iron plate 1 and combined material layer 2 are the arc with the laminating of iron wheel surface, and the recess 3 that supplies the iron wheel to insert and establish is offered towards one side of iron wheel direction on the combined material, and combined material wraps up the surface of iron wheel, has increased the area of contact between combined material and the iron wheel, has improved combined material and has taken turns the speed reduction effect to the iron.
Referring to fig. 1, a group of connecting blocks 4 are symmetrically arranged on one side of an iron plate 1 away from a composite material, the connecting blocks 4 are in a triangular structure, the connecting blocks 4 and the iron plate 1 are integrally formed, and rotating holes 5 are symmetrically formed in the two connecting blocks 4; realize being connected of brake mechanism in iron plate 1 and the automobile body through connecting block 4, realize the rotation between connecting block 4 and the brake mechanism through changeing hole 5, connecting block 4 exerts pressure to iron plate 1, realizes the speed reduction to the iron wheel.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (2)
1. The utility model provides a combined material tile of stopping, its includes iron plate (1), its characterized in that: the iron plate (1) is provided with a composite material layer (2) on one side facing the iron wheel direction, the composite material layer (2) is made of high polymer ceramic polymer wear-resistant materials, the iron plate (1) and the composite material layer (2) are both arc-shaped and are attached to the surface of the iron wheel, and a groove (3) for inserting the iron wheel is formed in one side facing the iron wheel direction on the composite material layer (2); one side of the iron plate (1) far away from the composite material layer (2) is symmetrically provided with a group of connecting blocks (4), and the connecting blocks (4) are of a triangular structure.
2. The composite brake shoe of claim 1, wherein: and rotary holes (5) are symmetrically formed in the two connecting blocks (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921221747.4U CN210799827U (en) | 2019-07-30 | 2019-07-30 | Composite material brake tile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921221747.4U CN210799827U (en) | 2019-07-30 | 2019-07-30 | Composite material brake tile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210799827U true CN210799827U (en) | 2020-06-19 |
Family
ID=71241700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921221747.4U Active CN210799827U (en) | 2019-07-30 | 2019-07-30 | Composite material brake tile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210799827U (en) |
-
2019
- 2019-07-30 CN CN201921221747.4U patent/CN210799827U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |