CN202560072U - Novel door rolling machine brake disc - Google Patents
Novel door rolling machine brake disc Download PDFInfo
- Publication number
- CN202560072U CN202560072U CN2012201725071U CN201220172507U CN202560072U CN 202560072 U CN202560072 U CN 202560072U CN 2012201725071 U CN2012201725071 U CN 2012201725071U CN 201220172507 U CN201220172507 U CN 201220172507U CN 202560072 U CN202560072 U CN 202560072U
- Authority
- CN
- China
- Prior art keywords
- brake disc
- brake
- disc body
- disk body
- rolling machine
- 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
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 19
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Images
Landscapes
- Braking Arrangements (AREA)
Abstract
The utility model relates to the technical field of door rolling machines, in particular to a novel rolling door machine brake disc which is simple in structure and safe to use. Compared with the prior art, the novel rolling door machine brake disc comprises a brake disc body, a brake sheet is fixed at the plane end of the brake disc body, a connection convex shaft is arranged at the connection end of the brake disc body, a connection key groove is arranged in the connection convex shaft, a plurality of reinforcing ribs are arranged between the connection convex shaft and the plane end of the brake disc body, the reinforcing ribs are distributed in an umbrella shape at the back of the brake disc body, so that structural stability of the connection convex shaft is ensured, and integral strength of the brake disc body is increased. The whole brake disc body has enough brake strength, effectiveness and safety of braking are ensured, and the novel door rolling machine brake disc has the advantages of being simple in structure, convenient to use and the like.
Description
Technical field
The present invention relates to the door-rolling machine technical field, particularly a kind of novel door-rolling machine brake disc simple in structure, safe in utilization.
Background technology
Can see that a large amount of door-rolling machines is using in the shop, market etc.; The big extremely department of door-rolling machine that uses now all adopts shakes control control; And rolling door generally all adopts metal material to process; Have certain weight, thus its rising and decline process safe performance especially show important, particularly for the brake disc on the door-rolling machine.
Summary of the invention
For solving existing defective of brake disc and problem in the prior art, a kind of novel door-rolling machine brake disc simple in structure, safe in utilization is provided.
The technical scheme that the present invention is adopted for its technical problem of solution is: novel door-rolling machine brake disc of the present invention comprises a brake disk body; At the fixing brake block of the planar ends of brake disk body; Link at the brake disk body is provided with a protruding axle of connection; Connect in the protruding axle and be provided with the connection keyway, be provided with several reinforcing ribs connecting between the planar ends of protruding axle and brake disk body, reinforcing rib is the back side that umbrella is distributed in the disk body that brakes.
The invention has the beneficial effects as follows: compared with prior art; Novel door-rolling machine brake disc of the present invention is provided with through the back side at the brake disk body and is the reinforcing rib that umbrella distributes, and reinforcing rib is connecting the planar ends that protruding axle and brake disk body, thereby has guaranteed to connect the Stability Analysis of Structures of protruding axle; Also increased the bulk strength of brake disk body; Make whole brake disk body possess enough braking strengths, guaranteed the validity and the safety of brake, be simple in structure and convenient in use.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment novel door-rolling machine brake disc of the present invention is described further.
Fig. 1 is the perspective view of novel door-rolling machine brake disc of the present invention.
The specific embodiment
As shown in Figure 1, novel door-rolling machine brake disc of the present invention comprises a brake disk body 10, at planar ends 11 fixing brake blocks 12 of brake disk body 10; Link at brake disk body 10 is provided with a protruding axle 13 of connection; Connect to be provided with in the protruding axle 13 and connect keyway 14, be provided with several reinforcing ribs 15 connecting between the planar ends 11 of protruding axle 13 and brake disk body 10, reinforcing rib 15 is the back side that umbrella is distributed in the disk body 10 that brakes; Reinforcing rib 15 is connecting the planar ends that protruding axle 13 and brake disk body 10; Thereby guaranteed to connect the Stability Analysis of Structures of protruding axle 13, also increased the bulk strength of brake disk body 10, made whole brake disk body 10 possess enough braking strengths; Guaranteed the validity and the safety of brake, be simple in structure and convenient in use.
According to embodiments of the invention describing the present invention property and nonrestrictive description, but should be understood that and do not breaking away under the situation of the relevant protection domain that limits claim that those skilled in the art can make change and/or revise.
Claims (1)
1. novel door-rolling machine brake disc; Comprise a brake disk body,, it is characterized in that at the fixing brake block of the planar ends of brake disk body; Link at described brake disk body is provided with a protruding axle of connection; Connect in the protruding axle and be provided with the connection keyway, between the planar ends of the protruding axle of described connection and brake disk body, be provided with several reinforcing ribs, reinforcing rib is the back side that umbrella is distributed in the disk body that brakes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201725071U CN202560072U (en) | 2012-04-20 | 2012-04-20 | Novel door rolling machine brake disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201725071U CN202560072U (en) | 2012-04-20 | 2012-04-20 | Novel door rolling machine brake disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202560072U true CN202560072U (en) | 2012-11-28 |
Family
ID=47209737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201725071U Expired - Fee Related CN202560072U (en) | 2012-04-20 | 2012-04-20 | Novel door rolling machine brake disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202560072U (en) |
-
2012
- 2012-04-20 CN CN2012201725071U patent/CN202560072U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202560072U (en) | Novel door rolling machine brake disc | |
| CN202790234U (en) | Semimetal drum-type brake shoe assembly | |
| CN202851749U (en) | Disc-type automobile brake pad | |
| CN202955156U (en) | Novel disk brake | |
| CN203198944U (en) | High-performance brake device | |
| CN204610625U (en) | A kind of drum brake assembly | |
| CN203939904U (en) | A kind of wear-resisting brake block | |
| CN204025453U (en) | Shovel hook brake block steel back | |
| CN202790233U (en) | Drum-type brake shoe assembly based on aramid fiber based fiction material | |
| CN202431819U (en) | Brake pad device | |
| CN202646638U (en) | Wheel loader box | |
| CN203114983U (en) | Novel clamping groove type brake | |
| CN203670569U (en) | Braking device | |
| CN204387176U (en) | For the brake block of automobile | |
| CN203500342U (en) | Crisscross concave-convex steel back | |
| CN202833754U (en) | Disc type brake calipers of internal combustion counterbalance forklift truck | |
| CN203030352U (en) | Anti-skidding rod of sliding plate and with braking holes | |
| CN202790232U (en) | Non-asbestos drum-type brake shoe assembly | |
| CN202937695U (en) | Farm-oriented tricycle brake shoe | |
| CN202851767U (en) | Brake block with chamfering device | |
| CN202913683U (en) | Novel clamping and fastening buckle for pipe and plate | |
| CN204387174U (en) | A kind of automobile brake sheet | |
| CN202937696U (en) | Overloading automobile-used brake shoe assembly | |
| CN202971672U (en) | Special structure-modified brake pad for motorcycle | |
| CN201443574U (en) | Novel brake shoe |
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 |
Granted publication date: 20121128 Termination date: 20150420 |
|
| EXPY | Termination of patent right or utility model |