CN202811924U - Braking shoe tendon - Google Patents
Braking shoe tendon Download PDFInfo
- Publication number
- CN202811924U CN202811924U CN 201220388784 CN201220388784U CN202811924U CN 202811924 U CN202811924 U CN 202811924U CN 201220388784 CN201220388784 CN 201220388784 CN 201220388784 U CN201220388784 U CN 201220388784U CN 202811924 U CN202811924 U CN 202811924U
- Authority
- CN
- China
- Prior art keywords
- mutton
- beef
- tendons
- pork
- hanging hole
- 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
The utility model discloses a braking shoe tendon which comprises an arc-shaped shoe tendon body (1). An arc-shaped notch (1a) is arranged on an arc-shaped outer lateral side on the right of the shoe tendon body (1), and a reset tension spring hanging hole (1b) is arranged at a position, close to the inner edge of the shoe tendon body (1), on a left plate face of the shoe tendon body (1). By adopting the technical scheme, the tension spring hanging hole is directly arranged on the shoe tendon body, so that a protruding portion is omitted, many materials can be saved, processing becomes simpler, and manufacturing cost is lowered.
Description
Technical field
The utility model relates to the parts on a kind of break, particularly a kind of braking tendons of beef, mutton or pork.
Background technique
The break of tricycle or automobile is provided with a pair of brake shoe assembly, and brake drum is contained in outside two brake shoes, and the friction plate on the brake shoe assembly contacts the stages of labor friction with the internal surface of brake drum and realizes braking.Existing brake shoe assembly comprises circular arc outer panels and friction plate, described friction plate sticks on the outer surface of circular arc outer panels, the middle part of the internal surface of described outer panels is provided with the circular arc braking tendons of beef, mutton or pork, the existing braking tendons of beef, mutton or pork (as shown in Figure 1) comprise circular arc tendons of beef, mutton or pork body (1), the circular arc outer side of the right part of described tendons of beef, mutton or pork body (1) is provided with arc notch (1a), circular arc shaped inside limit at the left part of tendons of beef, mutton or pork body is provided with teat 1d, establishes returning pull-spring hanging hole 1c at teat 1d.Such structure is processed not limit, waste material when producing, manufacture cost is high.Traditional tendons of beef, mutton or pork body is the founding part, and quality is heavy, and thickness is thick, and manufacture cost is high.
The model utility content
In order to solve the problems of the technologies described above, the utility model provides a kind of easy to process, braking tendons of beef, mutton or pork that cost of production is low.
To achieve these goals, the technical solution of the utility model is as follows: a kind of braking tendons of beef, mutton or pork, comprise circular arc tendons of beef, mutton or pork body (1), the circular arc outer side of the right part of described tendons of beef, mutton or pork body (1) is provided with arc notch (1a), it is characterized in that: the position near inner edges on the left part plate face of described tendons of beef, mutton or pork body (1) is provided with returning pull-spring hanging hole (1b).
Adopt technique scheme, directly at the tendons of beef, mutton or pork body extension spring hanging hole is set, saved teat, will save a lot of materials like this, and processing becomes simpler, the manufacture cost reduction.
In technique scheme, for the convenient stage clip of installing, the middle part of described tendons of beef, mutton or pork body (1) is provided with stage clip mounting hole (1c).
In technique scheme, for the convenient returning pull-spring of installing, the diameter of described returning pull-spring hanging hole (1b) is 4-8mm.
In technique scheme, in order to alleviate the weight of tendons of beef, mutton or pork body, reduce its thickness, described tendons of beef, mutton or pork body (1) is made by the Q235 steel plate.
Beneficial effect: the utility model is reasonable in design, simple in structure, enforcement is easy, low cost of manufacture, and is easy to process, saves material.
Description of drawings
Fig. 1 is the structural representation before the utility model improves;
Fig. 2 is structural representation of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
Embodiment 1, as shown in Figure 2, the braking tendons of beef, mutton or pork of the present utility model, comprise circular arc tendons of beef, mutton or pork body 1, described tendons of beef, mutton or pork body 1 is made by the Q235 steel plate, and the circular arc outer side of the right part of described tendons of beef, mutton or pork body 1 is provided with arc notch 1a, and the position near inner edges on the left part plate face of described tendons of beef, mutton or pork body 1 is provided with returning pull-spring hanging hole 1b, the diameter of described returning pull-spring hanging hole 1b is 4-8mm, and the central panel face of described tendons of beef, mutton or pork body 1 is provided with stage clip mounting hole 1c.
Claims (3)
1. brake the tendons of beef, mutton or pork for one kind, comprise circular arc tendons of beef, mutton or pork body (1), the circular arc outer side of described tendons of beef, mutton or pork body (1) right part is provided with arc notch (1a), it is characterized in that: the position near inner edges on the left part plate face of described tendons of beef, mutton or pork body (1) is provided with returning pull-spring hanging hole (1b), and the middle part of described tendons of beef, mutton or pork body (1) is provided with stage clip mounting hole (1c).
2. the described braking tendons of beef, mutton or pork according to claim 1, it is characterized in that: the diameter of described returning pull-spring hanging hole (1b) is 4-8mm.
3. the described braking tendons of beef, mutton or pork according to claim 1, it is characterized in that: described tendons of beef, mutton or pork body (1) is made by the Q235 steel plate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220388784 CN202811924U (en) | 2012-08-07 | 2012-08-07 | Braking shoe tendon |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220388784 CN202811924U (en) | 2012-08-07 | 2012-08-07 | Braking shoe tendon |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202811924U true CN202811924U (en) | 2013-03-20 |
Family
ID=47870799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220388784 Expired - Fee Related CN202811924U (en) | 2012-08-07 | 2012-08-07 | Braking shoe tendon |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202811924U (en) |
-
2012
- 2012-08-07 CN CN 201220388784 patent/CN202811924U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20130807 |