CN205529566U - Hand rope ware that receive and releases - Google Patents
Hand rope ware that receive and releases Download PDFInfo
- Publication number
- CN205529566U CN205529566U CN201620097171.5U CN201620097171U CN205529566U CN 205529566 U CN205529566 U CN 205529566U CN 201620097171 U CN201620097171 U CN 201620097171U CN 205529566 U CN205529566 U CN 205529566U
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- CN
- China
- Prior art keywords
- driven gear
- gear
- driven
- driven shaft
- shaft
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model provides a hand rope ware that receive and releases, includes casing, end cover board, crank, driving gear, driven gear, driving shaft, driven shaft, wire casing wheel and arresting gear, driving gear and driving shaft fixed connection, still include a jackshaft, idler and a frame plate, the both ends of jackshaft respectively with frame plate and casing pin joint, driving gear and idler meshing, idler and driven gear meshing, arresting gear and driven gear matching brake, rotation direction main, driven gear is the same. Owing to adopt such structure, only need three gear, alright in order realizing, simple structure, convenient assembling because simple structure, event rotational speed, action are soon.
Description
Technical field
The present invention relates to a kind of hand-operated device, a kind of hand withdrawing rope device.
Background technology
Currently available technology, a kind of hand withdrawing rope device, including housing, end casing, wind, driving gear, driven gear, driving shaft, driven shaft, wire casing wheel and brake unit, driving gear is fixing with driving shaft to be connected, wind is connected with one end of driving shaft, both ends of main drive shaft and housing and end casing pivot joint, and driven gear is arranged on driven shaft, wire casing wheel is fixing with driven shaft to be connected, driven shaft and housing and end casing pivot joint.Existing problems are: structure is complicated, and assembling inconvenience, rotating speed is slow.
Summary of the invention
It is an object of the invention to: providing a kind of hand withdrawing rope device, it has simple in construction, easy to assembly, the feature that rotating speed is fast.
The present invention is achieved in that a kind of hand withdrawing rope device, including housing, end casing, wind, driving gear, driven gear, driving shaft, driven shaft, wire casing wheel and brake unit, driving gear is fixing with driving shaft to be connected, wind is connected with one end of driving shaft, both ends of main drive shaft and housing and end casing pivot joint, driven gear is arranged on driven shaft, and wire casing wheel is fixing with driven shaft to be connected, driven shaft and housing and end casing pivot joint；Manhole appendix is had on housing；It is characterized in that and also includes a jackshaft, idle pulley and a frame plate,
The two ends of jackshaft respectively with frame plate and housing pivot joint, driving gear engages with idle pulley, and idle pulley engages with driven gear；Described brake unit coordinates braking with driven gear；The rotation direction of driving and driven gear is identical.
Described one hand withdrawing rope device, it has female thread in being characterized in that the axis hole of described driven gear, having external screw thread on described driven shaft, the female thread of driven gear coordinates with the external screw thread on driven shaft, and driven gear moves along the axis of driven shaft relative to driven shaft.
Described one hand withdrawing rope device, it is characterized in that described brake unit includes frictional disk integrated with driven gear, drag friction part and at least three compression spring；
There is at least three cylindrical spring seat on drag friction part, described housing has the spring base that at least three is with holes；
Compression spring one end embeds in the hole of spring base with holes with cylindrical spring seat grafting, the other end；Drag friction part coordinates with frictional disk；Drag friction part is slidably matched with driven shaft.
Described one hand withdrawing rope device, it is characterized in that described drag friction part includes rotating mobile dish and mobile dish, the face that the mobile dish of rotation is relative with mobile dish has on ratchet, mobile dish and have spine groove, ratchet and spine groove chimeric；
Rotating mobile dish to be slidably matched with the rotation of described driven shaft, mobile dish is slidably matched with driven shaft.
Described one hand withdrawing rope device, it is characterized in that described mobile dish is provided with the location-plate at diameter line two ends；
The end plate of described housing is provided with the locating slot at diameter line two ends；
Location-plate coordinates along the axial sliding movement of driven shaft with locating slot.
Described one hand withdrawing rope device, it is characterized in that described end casing has a protective jacket of band radial opening, and described wire casing wheel is positioned at protective jacket, and the radial opening of protective jacket is corresponding with the manhole appendix on described housing.
Described one hand withdrawing rope device, it is characterized in that described wire casing wheel is posted and fixed successively by three disk bodies and constitutes together, has gap to constitute wire casing between adjacent two disk bodies；
It is provided with central boss and the truncated cone face around central boss on two axial ends of described disk body, truncated cone face is uniform-distribution with several radial protrusions radially；The central boss laminating of adjacent two disk bodies；
The central boss of the disk body adjacent with described driven gear is slidably matched with driven gear.
A kind of hand withdrawing rope device of the present invention, owing to using such structure, it is only necessary to three gears, just it is achieved that simple in construction, easy to assembly, due to simple in construction, therefore rotating speed, action are fast.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the present invention.
Fig. 2 is one of three-dimensional exploded view of the present invention.
Fig. 3 is the two of the three-dimensional exploded view of the present invention.
Fig. 4 is the three of the three-dimensional exploded view of the present invention.
Fig. 5 is the four of the three-dimensional exploded view of the present invention.
Fig. 6 is the five of the three-dimensional exploded view of the present invention.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of hand withdrawing rope device, including housing 1, end casing 2, wind 3, driving gear 4, driven gear 5, driving shaft 6, driven shaft 7, wire casing wheel 8 and brake unit, driving gear 4 is fixing with driving shaft 6 to be connected, wind 3 is connected with one end of driving shaft 6, driving shaft 6 two ends and housing 1 and end casing 2 pivot joint, driven gear 5 is arranged on driven shaft 7, wire casing wheel 8 is fixing with driven shaft 7 to be connected, driven shaft 7 and housing 1 and end casing 2 pivot joint, having manhole appendix 1C on housing 1, it is relative that manhole appendix 1C takes turns 8 with wire casing.
Also include a jackshaft (not shown), idle pulley 9 and a frame plate 10,
The two ends of jackshaft respectively with frame plate 10 and housing 1 pivot joint, the two ends pedestal of frame plate 10 and housing 1 is fixing to be connected；Driving gear 4 engages with idle pulley 9, and idle pulley 9 engages with driven gear 5；Described brake unit coordinates braking with driven gear 5；The rotation direction of driving and driven gear 4,5 is identical.
Described end casing 2 has the protective jacket 21 of band radial opening, described wire casing wheel 8 to be positioned at protective jacket 21, and the radial opening of protective jacket 21 is corresponding with the manhole appendix 1C on described housing 1.
Having female thread in the axis hole of described driven gear 5, described driven shaft 7 has external screw thread, the female thread of driven gear 5 coordinate with the external screw thread on driven shaft 7, driven gear 5 moves along the axis of driven shaft 7 relative to driven shaft 7.Driven gear 5 coordinates at axial direction stop bit with wire casing wheel 8；
Described brake unit includes frictional disk 11 integrated with driven gear 5, drag friction part 12 and at least three compression spring 13；
There is at least three cylindrical spring seat on drag friction part 12, described housing 1 has the spring base 1A that at least three is with holes；
Compression spring 13 one end and cylindrical spring seat grafting in embed the hole of spring base 1A with holes against, the other end with drag friction part 12；Drag friction part 12 coordinates with frictional disk 11；Drag friction part 12 is slidably matched with driven shaft 7.
Described drag friction part 12 includes rotating mobile dish 121 and mobile dish 122, rotating has several ratchets 124 rounded to be uniformly distributed, mobile dish 122 has several spine groove 125 is rounded and be uniformly distributed on the face that mobile dish 121 is relative with mobile dish 122, ratchet 124 and spine groove 125 are chimeric；
Rotating mobile dish 121 to be slidably matched with the rotation of described driven shaft 7, mobile dish 122 is slidably matched with driven shaft 7.
Described mobile dish 122 is provided with the location-plate 123 at diameter line two ends；
The end plate of described housing 1 is provided with the locating slot 1B at diameter line two ends；
Location-plate 123 coordinates along the axial sliding movement of driven shaft 7 with locating slot 1B.
Described wire casing wheel 8 is posted and fixed successively by three disk bodies 71 and to constitute together, has gap to constitute wire casing between adjacent two disk bodies 81；
It is provided with central boss 811 and the truncated cone face 815 around central boss on two axial ends of described disk body 81, truncated cone face is uniform-distribution with several radial protrusions 813 radially；The central boss 811 of adjacent two disk bodies 81 is fitted；
The central boss 811 of the disk body 81 adjacent with described driven gear 5 is slidably matched with driven gear 5.Driven gear 5 coordinates stop bit with disk body 811.
The present invention in use, as shown in Figure 2 and Figure 3, rotates clockwise wind 3, and driving gear 4 rotates clockwise, idle pulley 9 rotates counterclockwise, and driven gear 5 rotates clockwise；Female thread in the axis hole of driven gear 5 relatively rotates with the external screw thread on driven shaft and coordinates, driven gear 5 rotates and moves to brake unit direction along the axial of driven pulley 7, frictional disk 11 on driven gear 5 fits tightly with rotating mobile dish 121, then driven gear 5 rotates together with rotating mobile dish 121, the ratchet 124 rotating mobile dish 121 surmounts the spine groove 125 of mobile dish 122, and mobile dish 122 moves to the direction of housing 1 vertically；When wind 3 stops operating, mobile dish 122 moves to the direction of driven gear 5 vertically, rotates mobile dish 121 and driven gear 5 and fits frictional damping；
During return, rotating counterclockwise wind 3, driving gear 4 rotates counterclockwise, idle pulley 9 rotates clockwise, and driven gear 5 rotates counterclockwise；Driven gear 5 rotates and takes turns 8 directions along driven pulley 7 axial to wire casing and moves, driven gear 5 and wire casing wheel 8 cooperation stop bits；Driven gear 5 fits tightly with rotating mobile dish 121, then driven gear 5 rotates relative to rotating mobile dish 121, driven gear 5 power overcomes driven pulley 5 and the wiping power rotated between mobile dish 121, and driven gear 5 rotates, and the spine groove of the ratchet and mobile dish 122 that rotate mobile dish 121 is fitted together to；When wind 3 stops operating, rotate mobile dish 121 and driven gear 5 and fit frictional damping.Or driven gear 5 and rotate mobile dish 121 fit but between frictional force be not enough to braking.Or have gap between driven gear 5 and the mobile dish 121 of rotation.
Above-described is only the preferred embodiments of the present invention.It should be pointed out that, for the person of ordinary skill of the art, without departing from the principles of the present invention, it is also possible to make some improvement and modification, this is also considered as protection scope of the present invention.
Claims (7)
1. a hand withdrawing rope device, including housing, end casing, wind, driving gear, driven gear, driving shaft, driven shaft, wire casing wheel and brake unit, driving gear is fixing with driving shaft to be connected, wind is connected with one end of driving shaft, both ends of main drive shaft and housing and end casing pivot joint, driven gear is arranged on driven shaft, and wire casing wheel is fixing with driven shaft to be connected, driven shaft and housing and end casing pivot joint；Manhole appendix is had on housing；It is characterized in that: also include a jackshaft, idle pulley and a frame plate,
The two ends of jackshaft respectively with frame plate and housing pivot joint, driving gear engages with idle pulley, and idle pulley engages with driven gear；Described brake unit coordinates braking with driven gear；The rotation direction of driving and driven gear is identical.
One the most according to claim 1 hand withdrawing rope device, it is characterized in that: in the axis hole of described driven gear, have female thread, having external screw thread on described driven shaft, the female thread of driven gear coordinates with the external screw thread on driven shaft, and driven gear moves along the axis of driven shaft relative to driven shaft.
One the most according to claim 1 and 2 hand withdrawing rope device, it is characterised in that: described brake unit includes frictional disk integrated with driven gear, drag friction part and at least three compression spring；
There is at least three cylindrical spring seat on drag friction part, described housing has the spring base that at least three is with holes；
Compression spring one end embeds in the hole of spring base with holes with cylindrical spring seat grafting, the other end；Drag friction part coordinates with frictional disk；Drag friction part is slidably matched with driven shaft.
One the most according to claim 3 hand withdrawing rope device, it is characterised in that: described drag friction part includes rotating mobile dish and mobile dish, and rotating to have on the face that mobile dish is relative with mobile dish on ratchet, mobile dish has spine groove, ratchet and spine groove chimeric；
Rotating mobile dish to be slidably matched with the rotation of described driven shaft, mobile dish is slidably matched with driven shaft.
One the most according to claim 4 hand withdrawing rope device, it is characterised in that: described mobile dish is provided with the location-plate being positioned at diameter line two ends；
The end plate of described housing is provided with the locating slot being positioned at diameter line two ends；
Location-plate coordinates along the axial sliding movement of driven shaft with locating slot.
One the most according to claim 1 hand withdrawing rope device, it is characterised in that: described end casing has the protective jacket of band radial opening, described wire casing wheel to be positioned at protective jacket, and the radial opening of protective jacket is corresponding with the manhole appendix on described housing.
7. according to the one hand withdrawing rope device described in claim 1,2 or 6, it is characterised in that: described wire casing wheel is posted and fixed successively by three disk bodies and constitutes together, has gap to constitute wire casing between adjacent two disk bodies；
It is provided with central boss and the truncated cone face around central boss on two axial ends of described disk body, truncated cone face is uniform-distribution with several radial protrusions radially；The central boss laminating of adjacent two disk bodies；
The central boss of the disk body adjacent with described driven gear is slidably matched with driven gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620097171.5U CN205529566U (en) | 2016-01-29 | 2016-01-29 | Hand rope ware that receive and releases |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620097171.5U CN205529566U (en) | 2016-01-29 | 2016-01-29 | Hand rope ware that receive and releases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205529566U true CN205529566U (en) | 2016-08-31 |
Family
ID=56774620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620097171.5U Withdrawn - After Issue CN205529566U (en) | 2016-01-29 | 2016-01-29 | Hand rope ware that receive and releases |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205529566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105544157A (en) * | 2016-01-29 | 2016-05-04 | 中山市晾邦智能科技有限公司 | Hand-cranking rope taking-up and paying-off device |
-
2016
- 2016-01-29 CN CN201620097171.5U patent/CN205529566U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105544157A (en) * | 2016-01-29 | 2016-05-04 | 中山市晾邦智能科技有限公司 | Hand-cranking rope taking-up and paying-off device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160831 Effective date of abandoning: 20170922 |
|
| AV01 | Patent right actively abandoned |