CN201096157Y - Assembled braking shoes possessing rust prevention axle sleeve - Google Patents
Assembled braking shoes possessing rust prevention axle sleeve Download PDFInfo
- Publication number
- CN201096157Y CN201096157Y CNU2007201139661U CN200720113966U CN201096157Y CN 201096157 Y CN201096157 Y CN 201096157Y CN U2007201139661 U CNU2007201139661 U CN U2007201139661U CN 200720113966 U CN200720113966 U CN 200720113966U CN 201096157 Y CN201096157 Y CN 201096157Y
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- CN
- China
- Prior art keywords
- assembled
- axle sleeve
- rust
- hole
- utility
- 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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Abstract
The utility model discloses an assembled brake hoof block with a rust-proof shaft sleeve, and the assembled brake hoof block is composed of brake hoof blocks. The brake hoof blocks are composed of a plurality of assembled pieces pressed by steel boards, each assembled piece is provided with an assembled hole and a shaft hole, and the assembled hole is fixed by a positioning pin. When the utility model is assembled, both ends of the positioning pin are screwed. The shaft hole solves the defect of the rust of the shaft hole via a liner rust-proof shaft sleeve, and both ends of the rust-proof shaft sleeve are provided with folding edges. The rust-proof shaft sleeve is made from copper alloy, stainless steel or zinc alloy, etc. The assembled brake hoof block is suitable for automobiles, motorcycles, battery cell cars and other vehicles.
Description
Technical field
The utility model relates to a kind of brake of motor-driven vehicle, especially relates to a kind of combination shoe piece with antirust axle sleeve.
Background technique
Shoe piece on the Motor Vehicle such as automobile, motorcycle is the critical piece that is related to traffic safety, traditional shoe piece is to adopt non-ferrous metals such as zinc, aluminium to make through methods such as powder metallurgy or die casting, and the advantage of this making method is easily manufactured, simple.But along with material shortage, the rise in price of non-ferrous metal, adopt the price of the shoe piece that traditional material and method make also very high, improved the cost of vehicle greatly.But the problem that the combination shoe piece that adopts steel plate to make also exists an axis hole to get rusty.
Summary of the invention
The purpose of this utility model is the defective that the axis hole of the combination shoe piece made at the difficult problem of above-mentioned traditional shoe piece rise in price and steel plate gets rusty,, a kind of combination shoe piece with antirust axle sleeve is provided.
In order to achieve the above object, the utility model has mainly adopted following technological scheme to realize.The utility model is made up of shoe piece, and described shoe piece is made up of the some assembling sheets that are stamped to form with steel plate, and the assembling sheet is provided with assembly hole and axis hole, fixes with locating stud in the assembly hole, during assembling, the riveting of locating stud two ends is lived.Described axis hole adopts the antirust axle sleeve of liner to solve the defective that axis hole gets rusty, and the two end part of antirust axle sleeve are provided with crimping.The material of antirust axle sleeve adopts Cuprum alloy, stainless steel or zinc alloy etc.
The utility model compared with prior art has following obvious advantage and innovation.(1) reasonable in design, structure is tight.The utility model adopts some steel to rivet together with the locating stud assembling, makes new brake hoof piece, and performance is better than traditional brake block.(2) reduced the brake cost.Because traditional brake block adopts non-ferrous metal to make through technologies such as powder metallurgy, under the situation that non-ferrous metal appreciates, adopt steel plate to substitute non-ferrous metal, Costco Wholesale has just occupied advantage.(3) being lined with antirust axle sleeve in axis hole, mainly is to prevent that axis hole from getting rusty and to influence function (4) braking quality of shoe piece good, long service life.
The utility model is applicable to automobile, motorcycle, storage battery car and other motor vehicle.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Description of drawings
Fig. 1 is the utility model overall structure figure.
Fig. 2 is the utility model decomposing schematic representation.
Embodiment
As shown in Figure 1, 2, the utility model is made up of shoe piece 1, and described shoe piece 1 is made up of the some assembling sheets 7 that are stamped to form with steel plate, assembling sheet 7 is provided with assembly hole 5 and axis hole 2, fixing in the assembly hole 5 with locating stud 6, during assembling, locating stud 6 two ends rivetings are lived.Described axis hole 2 adopts the antirust axle sleeve 3 of liner to solve the defective that axis hole 2 gets rusty, and the two end part of antirust axle sleeve 3 are provided with crimping 4.The material of antirust axle sleeve 3 adopts Cuprum alloy, stainless steel or zinc alloy etc.
The utility model is applicable to automobile, motorcycle, storage battery car and other motor vehicle.
Claims (1)
1, a kind of combination shoe piece with antirust axle sleeve, formed by shoe piece (1), shoe piece (1) is made up of the some assembling sheets (7) that are stamped to form with steel plate, assembling sheet (7) is provided with assembly hole (5), fixing in the assembly hole (5) with locating stud (6), during assembling, locating stud (6) two ends riveting is lived, it is characterized in that described axis hole (2) adopts the antirust axle sleeve of liner (3) to solve the defective that axis hole (2) gets rusty, the two end part of antirust axle sleeve (3) are provided with crimping (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201139661U CN201096157Y (en) | 2007-09-06 | 2007-09-06 | Assembled braking shoes possessing rust prevention axle sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201139661U CN201096157Y (en) | 2007-09-06 | 2007-09-06 | Assembled braking shoes possessing rust prevention axle sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201096157Y true CN201096157Y (en) | 2008-08-06 |
Family
ID=39923210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201139661U Expired - Lifetime CN201096157Y (en) | 2007-09-06 | 2007-09-06 | Assembled braking shoes possessing rust prevention axle sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201096157Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100545479C (en) * | 2006-09-27 | 2009-09-30 | 陈永波 | On axis hole, be provided with the combination shoe piece of lining |
| CN108087451A (en) * | 2017-12-27 | 2018-05-29 | 朱宗华 | A kind of big drum brake lining of city of frictional force |
-
2007
- 2007-09-06 CN CNU2007201139661U patent/CN201096157Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100545479C (en) * | 2006-09-27 | 2009-09-30 | 陈永波 | On axis hole, be provided with the combination shoe piece of lining |
| CN108087451A (en) * | 2017-12-27 | 2018-05-29 | 朱宗华 | A kind of big drum brake lining of city of frictional force |
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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 |
Effective date of abandoning: 20070906 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |