CN203865737U - Winder - Google Patents
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- Publication number
- CN203865737U CN203865737U CN201320859833.4U CN201320859833U CN203865737U CN 203865737 U CN203865737 U CN 203865737U CN 201320859833 U CN201320859833 U CN 201320859833U CN 203865737 U CN203865737 U CN 203865737U
- Authority
- CN
- China
- Prior art keywords
- wheel hub
- sliding rail
- braking
- detent
- shock absorber
- 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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- Braking Arrangements (AREA)
Abstract
The utility model discloses a winder which comprises a rear face plate (2) and a wheel hub (16) fixedly connected to the rear face plate (2). A buffer device (6) and a brake rod (4) which can drive the buffer device (6) to rotate are further connected to the rear face plate (2) in a rotating mode. The buffer device (6) comprises a braking end (20). The wheel hub (16) is provided with a sliding rail (14) and a plurality of recessed groove-shaped braking portions (10), wherein the braking end (20) is contained and slide in the sliding rail (14). The braking end (20) is clamped in the braking portions (10) to make the wheel hub (16) stop. According to the winder, the rear face plate (2) plays a supporting role, the buffer device (6) and the brake rod (4) are fixed to the rear face plate (2) and can rotate a certain angle in a certain direction, and the wheel hub (16) is provided with the sliding rail (14) for the buffer device (6) and the braking portions (10); according to the design, through the buffer portion and the sliding rail (14), the brake rod (4) and the braking portions (10) are prevented from directly impacting a braking device on the wheel hub (16).
Description
Technical field
The utility model relates to a kind of winder using at electronics, machinery, power domain.
Background technology
Winder claims again tube coiling appts, bobbin winoler, reel, rolling drum.It is a kind of very laborsaving remote energy transmitting device easily, and workman can obtain various energy substances or instrument quickly and easily, and the phenomenon of having avoided instrument completely to put, look for has everywhere been saved work-hours, has improved maintenance efficiency.
Current brake lever type brake system has following two kinds of situations: a kind of for adopting shock absorber, adopt brake lever adapted rubber wheel and small pressure spring use, and rubber wheel plays buffer action.Another kind is without shock absorber, and brake lever brake equipment directly coordinates with the brake equipment on wheel hub, under the elastic force of small pressure spring, realizes brake function.
While adopting brake lever adapted rubber wheel and small pressure spring to use, rubber wheel is high to outside environmental requirement, and the in the situation that of high temperature or oil pollution, brake was easily lost efficacy.Adopt the braking of another kind of brake lever to coordinate with braking on wheel hub, when bracing wire, because brake afterbody and wheel hub boss constantly clash into, there is to impact in the life-span of brake lever, while sound is large.
Utility model content
When being to provide a kind of braking, the technical problems to be solved in the utility model can avoid its inefficacy and the less winder of impulsive force.
For addressing the above problem, the utility model provides a kind of winder, comprise rear panel and be fixedly connected on the wheel hub on described rear panel, it is characterized in that, the brake lever that is also rotatably connected to a shock absorber on described rear panel and can drives described shock absorber to rotate, on described shock absorber, include a dog point, described wheel hub is provided with and holds the sliding rail that described dog point slides, and the groove shape detent of some indents, described dog point snap in described detent in make the braking of described wheel hub.
As further improvement of the utility model, described detent is along the circumferential uniform setting of described wheel hub and be provided with altogether eight.
As further improvement of the utility model, between described detent and described sliding rail by there being the slope of sliding rail lopsidedness described in one day.
As further improvement of the utility model, on described rear panel, be vertically provided with an axis body, described wheel hub passes described axis body and fixes by a described snap close and described axis body.
The beneficial effects of the utility model are, rear panel plays plays a supporting role, shock absorber and brake lever are fixed in the above, the sliding rail and the detent that on wheel hub, have shock absorber, this design by this buffer part and sliding rail, avoided brake lever detent directly and wheel hub on brake equipment impact.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of shock absorber in this Fig. 1;
Wherein: 2-rear panel; 4-brake lever; 6-shock absorber; 8-axis body; 10-detent; 12-slope; 14-sliding rail; 16-wheel hub; 18-snap close; 20-dog point.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further details.
As illustrated in fig. 1 and 2, the utility model comprises rear panel 2 and is fixedly connected on the wheel hub 16 on described rear panel 2, the brake lever 4 that is also rotatably connected to a shock absorber 6 on described rear panel 2 and can drives described shock absorber 6 to rotate, on described shock absorber 6, include a dog point 20, described wheel hub 16 is provided with and holds the sliding rail 14 that described dog point 20 slides, and the groove shape detent 10 of some indents, described dog point 20 snap in described detent 10 in make 16 brakings of described wheel hub.
As further improvement of the utility model, described detent 10 is along the circumferential uniform setting of described wheel hub 16 and be provided with altogether eight.
As further improvement of the utility model, 14 of described detent 10 and described sliding rails are by there being the slope 12 of sliding rail 14 lopsidedness described in one day.
As further improvement of the utility model, on described rear panel 2, be vertically provided with an axis body 8, described wheel hub 16 is through described axis body 8 fixing with described axis body 8 by a described snap close 18.
Embodiment: when static, the dog point 20 of the protrusion of shock absorber 6 rests in the detent 10 of wheel hub 16,16 of whole wheel hubs had eight such positions on one week.During bracing wire, external force pulls wheel hub 16 rotations to cause shock absorber 6 to retreat, and dog point 20 is entered in sliding rail 14 and slided by the slope 12 on wheel hub 16.While stopping bracing wire, the dog point 20 on shock absorber 6 is got back to detent 10 positions (any one position in eight positions), and wheel hub 16 stops operating.During take-up, with hand, pin brake lever 4, brake lever 4 motion drives shock absorbers 6 to rotate around hinge-point, and the dog point 20 that makes to be arranged in detent 10 enters wheel hub 16 tracks by slope 12 and slides, and drives wheel hub 16 to rotate power lead is regained under spring draft force effect.
In the utility model, rear panel 2 plays plays a supporting role, shock absorber 6 and brake lever 4 are fixed in the above, the sliding rail 14 and the detent 10 that on wheel hub 16, have shock absorber 6, this design by this buffer part and sliding rail 14, avoided brake lever 4 detent 10 directly and on wheel hub 16 brake equipment impact.
Above foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, related personnel can, within not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on specification sheets, must determine technical scope according to claim scope.
Claims (4)
1. a winder, comprise rear panel (2) and be fixedly connected on the wheel hub (16) on described rear panel (2), it is characterized in that, the brake lever (4) that is also rotatably connected to a shock absorber (6) on described rear panel (2) and can drives described shock absorber (6) to rotate, on described shock absorber (6), include a dog point (20), described wheel hub (16) is provided with and holds the sliding rail (14) that described dog point (20) slides, and the groove shape detent (10) of some indents, described dog point (20) can snap in described detent (10) in make described wheel hub (16) braking.
2. a kind of winder according to claim 1, is characterized in that, described detent (10) is along the circumferential uniform setting of described wheel hub (16) and be provided with altogether eight.
3. a kind of winder according to claim 2, is characterized in that, between described detent (10) and described sliding rail (14), by slope (12), is connected.
4. a kind of winder according to claim 3, it is characterized in that, on described rear panel (2), be vertically provided with an axis body (8), described wheel hub (16) is through described axis body (8) fixing by a snap close (18) and described axis body (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320859833.4U CN203865737U (en) | 2013-12-25 | 2013-12-25 | Winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320859833.4U CN203865737U (en) | 2013-12-25 | 2013-12-25 | Winder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203865737U true CN203865737U (en) | 2014-10-08 |
Family
ID=51646716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320859833.4U Expired - Fee Related CN203865737U (en) | 2013-12-25 | 2013-12-25 | Winder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203865737U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105775888A (en) * | 2016-04-08 | 2016-07-20 | 朱德仲 | Thick wire unwinding wheel mechanism |
| CN106608565A (en) * | 2017-02-28 | 2017-05-03 | 株洲联诚集团有限责任公司 | Large take-up reel used for engineering |
-
2013
- 2013-12-25 CN CN201320859833.4U patent/CN203865737U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105775888A (en) * | 2016-04-08 | 2016-07-20 | 朱德仲 | Thick wire unwinding wheel mechanism |
| CN106608565A (en) * | 2017-02-28 | 2017-05-03 | 株洲联诚集团有限责任公司 | Large take-up reel used for engineering |
| CN106608565B (en) * | 2017-02-28 | 2018-10-26 | 株洲联诚集团控股股份有限公司 | A kind of large-scale take-up reel of engineering |
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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: 20141008 Termination date: 20211225 |