CN205207493U - Strenghthened type brake hoof - Google Patents
Strenghthened type brake hoof Download PDFInfo
- Publication number
- CN205207493U CN205207493U CN201520797392.9U CN201520797392U CN205207493U CN 205207493 U CN205207493 U CN 205207493U CN 201520797392 U CN201520797392 U CN 201520797392U CN 205207493 U CN205207493 U CN 205207493U
- Authority
- CN
- China
- Prior art keywords
- arc
- rib plate
- arc rib
- arc gusset
- gusset
- 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
Strenghthened type brake hoof, it is welded in the arc rib plate on the steel sheet panel side by curved steel sheet panel and two parallel arrangement and even forms, arc rib plate's a tip weld even have with arc rib plate perpendicular that arrange, be used for the articulated axle sleeve, the outer end edge of another tip is provided with semicircular groove, the steel sheet panel on offer about two rows lie in the two arc rib plate outside and parallel a plurality of equipartitions brake film perforations respectively, arc rib plate between the welding had many spliced poles of booster action, it has at least one enhanced pin who is used for increasing by two arc rib plate tip twisting resistances to weld between inboard two arc rib plate of semicircular groove in addition, semicircular groove's arc rib plate separately on the lateral surface company of welding have a reinforcing plate of evagination, it has simple structure, and convenient to use is reliable, and structural strength is high and wear -resisting, characteristics such as long service life.
Description
Technical field
The utility model relates to a kind of reinforced brake shoe, belong to automobile brake component technical field.
Background technique
Brake shoe refers to effect by brake cam or push rod and exhibition pushed outwards, compacting brake drum thus play the braking accessory of braking action, and it is installed on brake drum, is one of safe component crucial in brake system of car.
Existing brake shoe shape is as semilune, and when touching on the brake, the semi-moon shaped brake shoe of two panels is just lower outside of the effect of wheel cylinder, props up brake shoe, and the inwall of brake shoe is rubbed brake drum plays the effect of slowing down or stopping.Current brake shoe is formed by the arc gusset integrated punching that steel disc panel is parallel with two, because structure composition is too simple, can find the phenomenons such as the gusset distortion caused because braking force is excessive in actual use, thus form potential safety hazard.
Summary of the invention
The purpose of this utility model is the deficiency overcoming prior art existence, and provides a kind of structure simple, and easy to use and reliable, structural strength is high and wear-resisting, the reinforced brake shoe of long service life.
The purpose of this utility model has been come by following technical solution, the reinforced brake shoe of described one, the arc gusset that it is arranged in parallel on steel disc panel one side by the steel disc panel and two of arc is soldered to be formed, in an end of arc gusset soldered have with arc gusset vertically arranged, for hinged axle sleeve, the outer end edges of the other end is provided with semi-circular recesses, described steel disc panel offers left and right two rows and lay respectively at multiple uniform brake film perforation outside two arc gussets and parallel, many attachment posts of reinforing function have been welded with between described arc gusset, at least one reinforcement pins for increasing two arc gusset end twisting resistances is welded with between another two arc gussets inside semi-circular recesses, at the arc gusset soldered one piece of stiffening plate having evagination on outer side surface separately of described semi-circular recesses.
As preferably: described brake film perforation center line or center line between arc gusset and steel disc panel close on inner side, form the brake film perforation of the uniform spacing of two rows, the circular hole that described axle sleeve is arranged by arc gusset end is soldered on arc gusset; Described stiffening plate also offers and arc gusset upper semi-circle connected in star shape all-in-one-piece semi-circular recesses.
It is simple that the utility model has structure, and easy to use and reliable, structural strength is high and wear-resisting, the features such as long service life.
Accompanying drawing explanation
Fig. 1 is side-looking structural representation of the present utility model.
Fig. 2 is the A direction view of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail: Fig. 1, shown in 2, the reinforced brake shoe of one described in the utility model, it by arc steel disc panel 2 and the two arc gussets 1 be arranged in parallel on steel disc panel one side are soldered forms, in an end of arc gusset 1 soldered have with arc gusset vertically arranged, for hinged axle sleeve 3, the outer end edges of the other end is provided with semi-circular recesses 5, described steel disc panel 2 offers left and right two rows and lay respectively at multiple uniform brake film perforation 6 outside two arc gussets and parallel, the many attachment posts 7 of reinforing function have been welded with between described arc gusset 1, at least one reinforcement pins 8 for increasing two arc gusset end twisting resistances is welded with between another two arc gussets 1 inside semi-circular recesses 5, the excessive gusset that causes of braking force is prevented to be out of shape, the soldered one piece of stiffening plate 4 having evagination on the respective outer side surface of the arc gusset 1 of described semi-circular recesses 5.
Shown in figure, brake film perforation 6 described in the utility model center line or center line between arc gusset 1 and steel disc panel 2 close on inner side, form the brake film perforation that two trestle column are uniform, the circular hole that described axle sleeve 3 is arranged by arc gusset end is soldered on arc gusset 1; Described stiffening plate 4 also offers and arc gusset 1 upper semi-circle connected in star 5 shape all-in-one-piece semi-circular recesses.
Claims (2)
1. reinforced brake shoe, the arc gusset that it is arranged in parallel on steel disc panel one side by the steel disc panel and two of arc is soldered to be formed, in an end of arc gusset soldered have with arc gusset vertically arranged, for hinged axle sleeve, the outer end edges of the other end is provided with semi-circular recesses, described steel disc panel offers left and right two rows and lay respectively at multiple uniform brake film perforation outside two arc gussets and parallel, many attachment posts of reinforing function have been welded with between described arc gusset, at least one reinforcement pins for increasing two arc gusset end twisting resistances is welded with between another two arc gussets inside semi-circular recesses, at the arc gusset soldered one piece of stiffening plate having evagination on outer side surface separately of described semi-circular recesses.
2. reinforced brake shoe according to claim 1, it is characterized in that described brake film perforation center line or center line between arc gusset and steel disc panel close on inner side, form the brake film perforation of the uniform spacing of two rows, the circular hole that described axle sleeve is arranged by arc gusset end is soldered on arc gusset; Described stiffening plate also offers and arc gusset upper semi-circle connected in star shape all-in-one-piece semi-circular recesses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520797392.9U CN205207493U (en) | 2015-10-16 | 2015-10-16 | Strenghthened type brake hoof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520797392.9U CN205207493U (en) | 2015-10-16 | 2015-10-16 | Strenghthened type brake hoof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205207493U true CN205207493U (en) | 2016-05-04 |
Family
ID=55845212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520797392.9U Expired - Fee Related CN205207493U (en) | 2015-10-16 | 2015-10-16 | Strenghthened type brake hoof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205207493U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179528A (en) * | 2015-10-16 | 2015-12-23 | 浙江布瑞克汽配制造有限公司 | Reinforced type brake shoe |
| CN108488271A (en) * | 2018-03-23 | 2018-09-04 | 浙江布瑞克汽配制造有限公司 | A kind of automobile braking iron heel |
-
2015
- 2015-10-16 CN CN201520797392.9U patent/CN205207493U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179528A (en) * | 2015-10-16 | 2015-12-23 | 浙江布瑞克汽配制造有限公司 | Reinforced type brake shoe |
| CN108488271A (en) * | 2018-03-23 | 2018-09-04 | 浙江布瑞克汽配制造有限公司 | A kind of automobile braking iron heel |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20181016 |