CN105256518B - A kind of anti-reverse hand-operated device of novel clothes hanger - Google Patents
A kind of anti-reverse hand-operated device of novel clothes hanger Download PDFInfo
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- CN105256518B CN105256518B CN201510828371.3A CN201510828371A CN105256518B CN 105256518 B CN105256518 B CN 105256518B CN 201510828371 A CN201510828371 A CN 201510828371A CN 105256518 B CN105256518 B CN 105256518B
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Abstract
A kind of anti-reverse hand-operated device of novel clothes hanger, including I-beam wheel and the spline pin of lay winding wire ropes, the wheel shaft surface of described I-beam wheel is provided with spline screens, and one end of described spline pin is movably hinged, the other end is close to the wheel shaft surface of I-beam wheel, and the spline clamping matching on I-beam wheel wheel shaft surface；When I-beam wheel inverts, steel wire rope release is completely exposed to the spline screens on I-beam wheel wheel shaft surface, and spline pin head-on withstands spline screens and blocks, and stops I-beam wheel to continue reversion, when I-beam wheel rotates forward, spline pin along spline screens, the smooth lay winding wire ropes of I-beam wheel.May also include spline pinned torsional spring, this spline pinned torsional spring elasticity compressing spline pin is close to the wheel shaft surface of I-beam wheel.I-beam wheel wheel shaft side can be provided with steel wire rope fixed tablet and hide groove, and groove hidden by the steel wire rope that also can be provided with hiding initial one section of steel wire rope, and this steel wire rope is hidden groove connection steel wire rope fixed tablet and hidden groove.The present invention makes steel wire rope be not easily broken and comes off, and is effectively improved service life and safety.
Description
Technical field
The present invention relates to a kind of anti-reverse hand-operated device of novel clothes hanger, be used for preventing Hand rocker for clothing-airing rack from draining steel wire rope follow-up
Continue and rotate.
Background technology
At present, known a kind of Hand rocker for clothing-airing rack, when the steel wire rope being wound around in I-beam wheel is drained by turning handle, if continuing
Continuous rotation, reverse-winding is regained by the steel wire rope now drained, and causes steel wire rope repeatedly to roll over, is easily broken off, the most difficult
With allow user judge lifting around to.
The patent No.: 201420503023.X, discloses a kind of anti-reverse hand-operated device, and this hand-operated device is put into the end when steel wire rope
Shi Fanzhuan, utilizes steel wire rope reversely to touch anti-rotation block, makes anti-rotation block block the anti-reverse screens of I-beam wheel, thus stops I-shaped
Wheel continues reversion, reaches anti-reverse purpose, but the steel wire rope of this anti-reverse hand-operated device need to reversely touch anti-rotation block, steel wire rope
Easily snap off because of opisthotonos, and easily come off from the fixed tablet of fixing steel wire rope end head.
Summary of the invention
The purpose of the present invention overcomes the deficiencies in the prior art exactly, it is provided that a kind of steel wire rope is not easily broken and novel drying in the air of coming off
The anti-reverse hand-operated device of clothes hanger.
For achieving the above object, the technical solution used in the present invention is: a kind of anti-reverse hand-operated device of novel clothes hanger, including
The I-beam wheel of lay winding wire ropes, also includes spline pin, and the wheel shaft surface of described I-beam wheel is provided with spline screens, described spline pin
One end be movably hinged, the other end is close to the wheel shaft surface of I-beam wheel, and the spline clamping matching on I-beam wheel wheel shaft surface；
When I-beam wheel inverts, the spline screens of steel wire rope release to I-beam wheel wheel shaft surface is completely exposed, spline pin head-on top
Live spline screens and block, stop I-beam wheel to continue reversion, when I-beam wheel rotates forward, and spline pin is along spline screens, I-beam wheel
Lay winding wire ropes smoothly.
In one embodiment, described spline screens is the horizontal spline axle that I-beam wheel wheel shaft surface is provided with.
In another embodiment, described spline screens is that the lateral step formula that I-beam wheel wheel shaft surface is provided with is recessed.Should
The angular range most preferably 30 degree to 90 degree that step is recessed.
May also include spline pinned torsional spring, this spline pinned torsional spring elasticity compressing spline pin is close to the wheel shaft surface of I-beam wheel.One
Planting in embodiment, one end of described spline pin is provided with projection, and this projection is provided with axis hole, and this axis hole movable set is at fixing axle
On, thus, one end and the fixing axle of spline pin are movably hinged, and this fixing axle is also set with spline pinned torsional spring, this spline pinned torsional spring
One end from spline pin convex side other elastic compressing spline pin, make the other end of spline pin under the elastic reaction of spline pinned torsional spring
It is close to the wheel shaft surface of I-beam wheel.
In the preferable embodiment of one, described I-beam wheel wheel shaft side is provided with steel wire rope fixed tablet and hides groove, now,
Described spline screens and steel wire rope fixed tablet hide the angular range between groove most preferably 90 degree to 285 degree.More preferable in one
Embodiment in, described I-beam wheel wheel shaft side is provided with and hides the steel wire rope of initial one section of steel wire rope and hide groove, this steel wire rope
Hiding groove connection steel wire rope fixed tablet and hide groove, now, described spline screens and steel wire rope fixed tablet hide the angle between groove
Scope most preferably 90 degree to 215 degree.
When the I-beam wheel of the present invention just turns around steel wire rope, spline pin, along spline screens, does not has spline effect, and I-beam wheel is anti-
When relaying steel wire rope, the spline screens on I-beam wheel wheel shaft surface having discharged steel wire rope, spline screens is exposed, when continuing to put rope,
Spline screens reaches the position of spline pin, and spline pin card lives spline screens, reaches the effect preventing I-beam wheel from continuing reversion, by
Steel wire rope in the present invention will not be by opisthotonos, therefore steel wire rope is not easily broken, and is not easy to the fixed tablet from fixing steel wire rope end head
In come off.Devising in the case of steel wire rope fixed tablet hides groove, I-beam wheel reversion release steel wire rope, can be at steel wire rope
When also remaining half-turn left and right, just make spline pin card live spline screens, prevent I-beam wheel from continuing reversion, to improve the protection of steel wire rope
Effect.In the case of groove hidden by the steel wire rope adding hiding initial one section of steel wire rope, I-beam wheel reversion release steel wire rope,
Can just allow spline pin card live spline screens when steel wire rope also remains a circle or a circle is above, prevent I-beam wheel from continuing reversion,
Now, owing to the steel wire rope in I-beam wheel also retains more than a circle or a circle, there is frictional force in steel wire rope and I-beam wheel sidewall,
Therefore the frictional force between steel wire rope and I-beam wheel increases, so, steel wire rope is better protected, and is not easily broken, meanwhile,
Steel wire rope is more effectively avoided to deviate from from fixed tablet.Visible, the present invention is long for service life, and safety is high.
Advantages of the present invention:
1, when the present invention uses, also leave one section of steel wire rope inside I-beam wheel and just prevent from continuing reversion, so more efficiently preventing from steel
Cord ruptures, and uses safer；
2, the present invention is effectively improved service life；
3, present configuration is simple.
Accompanying drawing explanation
Fig. 1 is the perspective view of embodiment one；
Fig. 2 is the perspective view of embodiment one partly cut-away；
Fig. 3 is the anti-reverse perspective view of embodiment one；
Fig. 4 is the decomposing schematic representation of Fig. 3；
Fig. 5 is the perspective view of I-beam wheel wheel shaft before embodiment one；
Fig. 6 is the front view of Fig. 5；
Fig. 7 is the front I-beam wheel perspective view of embodiment one；
Fig. 8 is the rear I-beam wheel perspective view of embodiment one；
Fig. 9 is the perspective view that the front I-beam wheel of embodiment one is anti-reverse；
Figure 10 is the structural representation that the front I-beam wheel wheel shaft of embodiment one is anti-reverse；
Figure 11 is the perspective view of Figure 10；
Figure 12 is the perspective view that the rear I-beam wheel of embodiment one is anti-reverse；
Figure 13 is the structural representation that the rear I-beam wheel wheel shaft of embodiment one is anti-reverse；
Figure 14 is the perspective view of Figure 13；
Figure 15 is the structural representation of embodiment one not up to spline state；
Figure 16 is the perspective view of Figure 15；
Figure 17 is the structural representation that embodiment one reaches spline state；
Figure 18 is the perspective view of Figure 17；
The angle that Figure 19 is embodiment one spline screens and steel wire rope fixed tablet is hidden between groove is structural representation when 90 degree；
Figure 20 is the perspective view of Figure 19；
The angle that Figure 21 is embodiment one spline screens and steel wire rope fixed tablet is hidden between groove is structural representation when 215 degree；
Figure 22 is the perspective view of Figure 21；
Figure 23 be the recessed angle of spline screens lateral step formula be structural representation when 90 degree；
Figure 24 is spline screens and the structural representation of spline pin cooperation of Figure 23；
Figure 25 be the recessed angle of spline screens lateral step formula be structural representation when 30 degree；
Figure 26 is spline screens and the structural representation of spline pin cooperation of Figure 25；
Figure 27 is the anti-reverse-rotation structure schematic diagram of embodiment two；
Figure 28 is the perspective view of Figure 27；
Figure 29 is the schematic diagram that the front I-beam wheel end face of Figure 28 unloads；
Figure 30 is the rearview of Figure 28；
Figure 31 is the structural representation of embodiment three not up to spline state；
Figure 32 is the perspective view of Figure 31；
Figure 33 is the structural representation that embodiment three reaches spline state；
Figure 34 is the perspective view of Figure 33；
The angle that Figure 35 is embodiment three spline screens and steel wire rope fixed tablet is hidden between groove is structural representation when 90 degree；
Figure 36 is the perspective view of Figure 35；
The angle that Figure 37 is embodiment three spline screens and steel wire rope fixed tablet is hidden between groove is structural representation when 285 degree；
Figure 38 is the perspective view of Figure 37；
Figure 39 is the structural representation of embodiment four not up to spline state；
Figure 40 is the perspective view of Figure 39；
Figure 41 is the structural representation that embodiment four reaches spline state；
Figure 42 is the perspective view of Figure 41；
Figure 43 be the angle between embodiment four spline screens and steel wire rope fixed tablet installing hole be structural representation when 55 degree；
Figure 44 is the perspective view of Figure 43；
Figure 45 is embodiment five spline structure schematic diagram；
Figure 46 is the perspective view of Figure 45.
Detailed description of the invention
Below in conjunction with the accompanying drawings the embodiment of the present invention is described in detail.
Embodiment one
As shown in Fig. 1 to Figure 18, the anti-reverse hand-operated device of embodiment one includes: hands 8, mug 7, main shaft 10, front work
Character wheel 4, rear I-beam wheel 1, spline pin 5, anti-reverse anti-drop cover 2, spline pinned torsional spring 6, self-locking spring mechanism 9 and steel wire
Rope 3.Wherein, I-beam wheel specular front and back, design principle is consistent, as a example by former I-beam wheel 4, such as Fig. 5, Fig. 6 institute
Showing, wheel shaft 41 surface of front I-beam wheel 4 is provided with the spline screens 411 that lateral step formula is recessed, and wheel shaft 41 side is provided with solid
Determining grain hide groove 413 and hide the steel wire rope of initial one section of steel wire rope and hide groove 412, this steel wire rope hides groove 412 along steel wire
Rope coiling direction, initiating terminal connects fixed tablet by steel wire rope mounting hole site 414 and hides groove 413, end and wheel shaft 41 table
Face is tangent.Certainly, steel wire rope is hidden groove end and can also be got along well wheel shaft 41 plane tangent.Can also open deep, as made steel
Cord winding two circle, just makes steel wire rope and wheel shaft flush, in order to continue to wind along I-beam wheel wheel shaft surface.Spline pin 5
For four directions plate shape, one end of this spline pin 5 is provided with projection, and this projection is provided with axis hole 51, and this axis hole 51 movable set exists
On the fixing axle 21 of anti-reverse anti-drop cover 2, with this, one end and the fixing axle 21 of spline pin 5 are movably hinged, anti-reverse anti-
The fixing axle 21 of de-cover 2 is also set with spline pinned torsional spring 6, and one end of this spline pinned torsional spring 6 is from the other bullet of spline pin 5 convex side
Sexual oppression spline pin 5, makes the other end of spline pin 5 be close to the wheel shaft table of I-beam wheel under the elastic reaction of spline pinned torsional spring 6
Face.The spline pin 5 of embodiment one relies on gravity can be close to the wheel shaft surface of I-beam wheel, and the spline on I-beam wheel wheel shaft surface
Clamping matching, start-stop transfers to use, increases spline pinned torsional spring 6 and is to ensure that spline pin 5 has certain downforce, makes spline pin 5
All the time it is close to the wheel shaft surface of I-beam wheel, contacts with I-beam wheel wheel shaft surface or steel wire rope, more can guarantee that spline effect.
Spline pin 5 movable set is on the fixing axle 21 that anti-reverse anti-drop cover 2 is provided with, and spline pinned torsional spring 6 is also sleeved on anti-reverse
On the fixing axle 21 of anti-drop cover 2, certainly, according to the difference of design, it is also possible to be sleeved on other fixing axle, as being sleeved on
On the fixing axle that mug 7 inwall is provided with.
As shown in Figure 15, Figure 16, observe A Local map, owing to also having a circle steel wire rope 3 not bleed off, only in spline screens
Ship and resell on another market and 5 the most do not block spline screens, the most not up to spline state, so steel wire rope 3 can also discharge.
As shown in Figure 17, Figure 18, observe B Local map, steel wire rope 3 be put in I-beam wheel also retain a circle many time, spline
Screens is completely exposed, and spline pin 5 blocks spline screens, i.e. reaches spline state, and now I-beam wheel cannot put steel wire rope again
3, thus reach anti-reverse purpose.
When embodiment one I-beam wheel just turns around steel wire rope, spline pin does not has spline effect, work along spline screens, spline pin
When steel wire rope is put in character wheel reversion, the spline screens of I-beam wheel wheel shaft discharges steel wire rope, has exposed spline screens, continued to put
During rope, spline screens reaches the position of spline pin, and spline pin head-on blocks spline screens, reaches to prevent I-beam wheel from continuing reversion
Effect, now, the steel wire rope in I-beam wheel also retains a circle and is hidden in steel wire rope more and hides inside groove, so, adds
Steel wire rope and the frictional force of I-beam wheel, more effectively protect steel wire rope 3 and be not easily broken or from the inner abjection of fixed tablet 31.
More effectively improve service life and safety.
As shown in Figure 5 and Figure 6, spline screens 411 and the steel wire rope fixed tablet of embodiment one hides the angle between groove 413
Degree is 180 degree.As shown in Figure 19 to Figure 22, embodiment one spline screens and steel wire rope fixed tablet are hidden between groove more
Suitably angular range is 90 degree to 215 degree.
As shown in Figure 23 to Figure 26, the recessed more suitably angular range of spline screens lateral step formula be 30 degree to 90
Degree.
Embodiment two
As shown in Figure 27 to Figure 30, embodiment two and the difference of embodiment one, it is only that the installation site of spline pin 5 not
With, remaining is identical.
Embodiment three
As shown in Figure 31 to Figure 34, embodiment three and the difference of embodiment one, it is that embodiment three is not taken turns in I-beam wheel
Axle side arranges the steel wire rope of hiding initial one section of steel wire rope and hides groove, and remaining is identical.The I-beam wheel reversion release of embodiment three
Steel wire rope, can make spline pin card live spline screens when steel wire rope also remains half-turn left and right, prevents I-beam wheel from continuing reversion.
Hiding groove because not arranging the steel wire rope hiding initial one section of steel wire rope in I-beam wheel wheel shaft side, embodiment three is to steel wire rope
Protected effect is inferior to embodiment one.
As shown in Figure 31 and Figure 33, it is 270 that the spline screens of embodiment three and steel wire rope fixed tablet hide the angle between groove
Degree.As shown in Figure 35 to Figure 38, embodiment three spline screens 411 and steel wire rope fixed tablet are hidden between groove 413 more
Suitably angular range is 90 degree to 285 degree.
Embodiment four
As shown in Figure 39 to Figure 42, embodiment four and the difference of embodiment one, it is that embodiment four is not taken turns in I-beam wheel
Axle side arranges steel wire rope fixed tablet and hides groove and hide the steel wire rope of initial one section of steel wire rope and hide groove, but takes turns in I-beam wheel
Axle surface configuration steel wire rope fixed tablet installing hole 415, the horizontal spline axle that spline screens 411 is provided with for I-beam wheel wheel shaft surface,
Rather than lateral step formula is recessed, remaining is identical.
As shown in Figure 43 and Figure 44, between spline screens 411 and the steel wire rope fixed tablet installing hole 415 of embodiment four
More suitably angle is 55 degree, it is ensured that during release steel wire rope, while spline pin 5 crosses spline screens 411, can get over
Cross steel wire rope fixed tablet installing hole 415.
The I-beam wheel reversion release steel wire rope of embodiment four, when steel wire rope discharges, spline pin card lives spline screens, prevents
I-beam wheel continues reversion.Now, although steel wire rope discharges, but embodiment four will not produce opisthotonos effect to steel wire rope, therefore right
The protected effect of steel wire rope sling.
Embodiment five
As shown in Figure 45 to Figure 46, the spline pin 5 of embodiment five and embodiment one are different, the spline pin 5 of embodiment five
It is dependent on gravity and is close to the wheel shaft surface of I-beam wheel, and a kind of embodiment of the spline clamping matching on I-beam wheel wheel shaft surface,
Embodiment five equally adds spline pinned torsional spring makes spline pin 5 near the wheel shaft surface of I-beam wheel, remaining structure and embodiment
One is identical.
Above example, embodiment three is better than embodiment four to the protected effect of steel wire rope, and embodiment one to be embodiment work as
Middle effect is best, uses the steel wire rope of 304 band wire rope cores to test, and can reach repeatedly to wind release 5000 times and do not fracture,
And will not come off from steel wire rope fixed tablet.
Claims (10)
1. the anti-reverse hand-operated device of novel clothes hanger, including the I-beam wheel of lay winding wire ropes, it is characterised in that: also include spline pin,
The wheel shaft surface of described I-beam wheel is provided with spline screens, and one end of described spline pin is movably hinged, and the other end is close to I-beam wheel
Wheel shaft surface, and the spline clamping matching on I-beam wheel wheel shaft surface；
When I-beam wheel inverts, the spline screens of steel wire rope release to I-beam wheel wheel shaft surface is completely exposed, spline pin head-on top
Live spline screens and block, stop I-beam wheel to continue reversion, when I-beam wheel rotates forward, and spline pin is along spline screens, I-beam wheel
Lay winding wire ropes smoothly.
Anti-reverse hand-operated device the most according to claim 1, it is characterised in that: described spline screens is I-beam wheel wheel shaft surface
The horizontal spline axle being provided with.
Anti-reverse hand-operated device the most according to claim 1, it is characterised in that: described spline screens is I-beam wheel wheel shaft surface
The lateral step formula being provided with is recessed.
Anti-reverse hand-operated device the most according to claim 3, it is characterised in that: the recessed angular range of described step is 30
Degree is to 90 degree.
Anti-reverse hand-operated device the most according to claim 1, it is characterised in that: also including spline pinned torsional spring, this spline pin is turned round
Spring elasticity compressing spline pin is close to the wheel shaft surface of I-beam wheel.
Anti-reverse hand-operated device the most according to claim 5, it is characterised in that: one end of described spline pin is provided with projection, should
Projection is provided with axis hole, and this axis hole movable set is on fixing axle, and this fixing axle is also set with spline pinned torsional spring, this spline pinned torsional spring
One end from spline pin convex side other elastic compressing spline pin.
Anti-reverse hand-operated device the most according to claim 1, it is characterised in that: described I-beam wheel wheel shaft side is provided with steel wire rope
Fixed tablet hides groove.
Anti-reverse hand-operated device the most according to claim 7, it is characterised in that: described spline screens and steel wire rope fixed tablet are hidden
The angular range hidden between groove is 90 degree to 285 degree.
Anti-reverse hand-operated device the most according to claim 7, it is characterised in that: described I-beam wheel wheel shaft side is provided with and hides
Groove hidden by the beginning steel wire rope of one section of steel wire rope, and this steel wire rope is hidden groove connection steel wire rope fixed tablet and hidden groove.
Anti-reverse hand-operated device the most according to claim 9, it is characterised in that: described spline screens and steel wire rope fixed tablet are hidden
The angular range hidden between groove is 90 degree to 215 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510828371.3A CN105256518B (en) | 2015-11-25 | 2015-11-25 | A kind of anti-reverse hand-operated device of novel clothes hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510828371.3A CN105256518B (en) | 2015-11-25 | 2015-11-25 | A kind of anti-reverse hand-operated device of novel clothes hanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105256518A CN105256518A (en) | 2016-01-20 |
| CN105256518B true CN105256518B (en) | 2016-09-14 |
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ID=55096435
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510828371.3A Active CN105256518B (en) | 2015-11-25 | 2015-11-25 | A kind of anti-reverse hand-operated device of novel clothes hanger |
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| CN (1) | CN105256518B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107034637B (en) * | 2017-01-05 | 2023-03-21 | 广东好太太科技集团股份有限公司 | Push-pull type three-gear clothes hanger hand crank and three-gear rotor thereof |
| CN108458007B (en) * | 2018-05-24 | 2024-05-07 | 广东好太太科技集团股份有限公司 | Blocking self-locking mechanism and hand crank |
| CN115285874A (en) * | 2022-07-08 | 2022-11-04 | 浙江宏钰起重机械有限公司 | Manual capstan |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060061775A (en) * | 2006-05-15 | 2006-06-08 | 남종희 | Apparatus of washing dry stand |
| CN201224666Y (en) * | 2008-02-28 | 2009-04-22 | 天津百利阳光环保设备有限公司 | Novel manual winder |
| CN204039796U (en) * | 2014-09-02 | 2014-12-24 | 广东好太太科技集团有限公司 | The anti-reverse hand-operated device of a kind of clothes hanger |
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| CN105256518A (en) | 2016-01-20 |
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Address after: Guangzhou City, Guangdong Province Petrochemical Road 511434 Panyu District Hualong Town Gate No. 21 Applicant after: GUANGDONG HOTATA GROUP CO., LTD. Address before: Guangzhou City, Guangdong Province Petrochemical Road 511434 Panyu District Hualong Town Gate No. 21 Applicant before: GUANGDONG HOTATA GROUP CO., LTD. |
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