CN2475719Y - Dual-purpose winding reel - Google Patents
Dual-purpose winding reel Download PDFInfo
- Publication number
- CN2475719Y CN2475719Y CN 00264006 CN00264006U CN2475719Y CN 2475719 Y CN2475719 Y CN 2475719Y CN 00264006 CN00264006 CN 00264006 CN 00264006 U CN00264006 U CN 00264006U CN 2475719 Y CN2475719 Y CN 2475719Y
- Authority
- CN
- China
- Prior art keywords
- reel
- hollow shaft
- dual
- halliard
- friction disk
- 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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- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
A dual-purpose drum for an indoor and outdoor converting type sunning device makes a moving rope drum and a lifting rope drum which are previously separately and independently installed and separately operated be sleeved on a hallow shaft, and a movable friction disk is arranged between the two drums; and the friction disk and a spring are separately arranged outside the two drums; and a shaft is arranged inside the hallow shaft, a hand wheel controls the shaft to rotate in and out to drive the movable friction disk to make the two drums depart and close; and the rotation of a handle drives the hallow shaft to make one drum rotate and the other keep still under the effect of the outer friction disk and spring. The utility model can reduce half of the installing area of the drum and has simple structure and convenient operation.
Description
The utility model relates to a kind of " Dual-purpose winding reel ", is used for the lifting of " indoor and outdoor change type drying device " and the transmission that moves forward and backward.
" indoor and outdoor change type drying device " at present, it is two separately independent halliard reel and mobile rope reels of installing, the motion of finishing its lifting respectively and moving forward and backward.So not only taken the area of two reels, and operation is also inconvenient.
In order to address the above problem the purpose of this utility model: be to provide a kind of Dual-purpose winding reel, can will separate independently two reels, aggregate erection and is only operated with a handgrip in a housing, and it can make erection space reduce half, goes back handled easily.
The purpose of this utility model is achieved in that halliard reel and mobile rope reel, is sleeved on the hollow shaft, is installed in the housing; Between these two reels friction lining, annulus and Friction disk are housed respectively; In two outsides of this two winding drum, friction lining and spring are housed respectively; End at hollow shaft is equipped with handle and crank; Axle also is housed in hollow shaft, the elongated end and the handwheel threaded engagement of axle, the middle part of axle radially connects with annulus by bearing pin and connects.After handwheel rotated this axle of precession, this axle drove annulus by bearing pin and compresses mobile rope reel friction lining, loosens halliard reel friction lining, and compacted friction lining can drive mobile rope reel and rotate when turning handle and hollow shaft this moment.And the halliard reel has loosened because of inboard friction lining, and outside friction lining still by spring application so motionless.Otherwise after handwheel rotated the back-out axle, this moment is turning handle and hollow shaft again, and then the halliard reel rotates, and mobile rope reel is motionless.
Owing to adopted such scheme, can be with two separately independent installations, Cao Zuo halliard reel and mobile rope reel respectively, aggregate erection becomes a Dual-purpose winding reel, reduced half erection space, made things convenient for operation, simplified the structure.
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is the utility model overall construction drawing
Dual-purpose winding reel can be implemented by Fig. 1, and it is sleeved on halliard reel (6) and mobile rope reel (1) on the hollow shaft (7), is installed in the housing (16), between these two reels friction lining (2) is housed respectively, annulus (3) and friction lining (2A); In two outsides of these two reels friction lining (8) is housed respectively, spring (9); End at hollow shaft (7) is equipped with handle (11) and crank (14), and axle (13) also is housed in the hollow shaft, axle (13) its elongated end and handwheel (12) threaded engagement, and axle (13) middle part radially connects with annulus (3) by bearing pin (4) and connects.After handwheel (12) rotates precession shaft (13), axle (13) is by bearing pin (4), drive annulus (3), compress mobile rope reel friction lining (2), loosen halliard reel friction lining (2A), compacted friction lining (2) can drive mobile rope reel (1) and rotate when turning handle (11) and hollow shaft (7) this moment, and halliard reel (6) has loosened because of inboard friction lining (2A), and outside friction lining (8) is still compressed so motionless by spring (9).Otherwise after handwheel rotated back-out axle (13), this moment is turning handle (11) and hollow shaft (7) again, and same principle then halliard reel (6) is rotated, and mobile rope reel (1) is motionless.
In order to realize the clutch of mobile rope reel (1) and halliard reel (6), with the friction lining (2) between mobile rope reel (1) and the halliard reel (6) and (2A) part be contained in that bearing fit is connected on the inside groove of mobile rope reel (1) and halliard reel (6), another part is sleeved on bearing fit linking on the outer rib of hollow shaft (7); In order to make friction lining (2A) thrust in the pressing of clutch process big, compress soon, in friction lining 2A one side, spring (5) is installed; Go up with annulus (3) contact position at hollow shaft (7) and to be processed with long logical being pickled with grains or in wine, bearing pin (4) passes groove, and can move in groove with annulus (3).
The handle (11) that is connected with hollow shaft (7), its end is contained on the elongated end of hollow shaft (7) by awl end holding screw, the other end of handle is equipped with crank (14) and crank bolts and nuts (15), and this handle is an arc, and arc can reduce the protrusions space of the crank (14) on it.
Axle (13) in hollow shaft (7), handwheel (12) is housed on its elongated end, the inner machining internal thread of handwheel is breathed out with axle (13) end outside thread and is closed, the other end of axle (13) is equipped with spring (20) and adjusting screw(rod) nut (21), they are used for requiring under special circumstances hollow shaft (7) size to shorten, and hollow shaft (7) arranges that upward other part is too much, so that the outside spring (9) of mobile rope reel (1), rotary actuator (10), bad layout, or during bad adjusting, adopt spring (20) and adjusting screw(rod) nut (21) to help or replace spring (9) rotary actuator (10) to compress the friction lining (8) of mobile rope reel (1).
Mobile rope reel (1) and halliard reel (6), antifriction-bearing box all is equipped with in their inside, or ball or plain bearing, these bearings are located with circlip (17) and (18), one of hollow shaft (7) is contained on the housing (16) by bearing, the other end by bearing installation on base (19).Rotary actuator (10) is used for the tension force of regulating spring (9).
Because above structure and motion, it has realized two separately independent installations, Cao Zuo mobile rope reel (1) respectively, and aggregate erection becomes a Dual-purpose winding reel with halliard reel (6), has reduced the erection space of half, has made things convenient for operation, simplifies the structure.
Claims (4)
1, a kind of Dual-purpose winding reel, it is two independent halliard reels of installing, mobile rope reel and two handles and two shells, it is characterized in that: halliard reel (6) and mobile rope reel (1), be sleeved on the hollow shaft (7), be installed in the shell (16), between these two reels friction lining (2) is housed respectively, annulus (3), Friction disk (2A); Friction lining (8) spring (9) is equipped with in two outsides of this two winding drum respectively; End at hollow shaft (7) is equipped with handle (11) and crank (14); Axle (13) also is housed in hollow shaft, axle (13) its elongated end and handwheel (12) threaded engagement, axle (13) middle part radially connects with annulus (3) by bearing pin (4) and connects.
2, Dual-purpose winding reel according to claim 1 is characterized in that: the Friction disk (2) between mobile rope reel (1) and the halliard reel (6) reaches (2A), a part is inlaid on the inside groove of these two reels, and another part is sleeved on the outer rib of hollow shaft (7).
3, Dual-purpose winding reel according to claim 1 is characterized in that: be provided with logical being pickled with grains or in wine on hollow shaft (7), bearing pin (4) passes groove.
4, Dual-purpose winding reel according to claim 1 is characterized in that: its handle (11), an end are contained on the elongated end of hollow shaft (7), and the other end is equipped with crank (14), and handle (11) is an arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00264006 CN2475719Y (en) | 2000-11-28 | 2000-11-28 | Dual-purpose winding reel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00264006 CN2475719Y (en) | 2000-11-28 | 2000-11-28 | Dual-purpose winding reel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2475719Y true CN2475719Y (en) | 2002-02-06 |
Family
ID=33618831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00264006 Expired - Fee Related CN2475719Y (en) | 2000-11-28 | 2000-11-28 | Dual-purpose winding reel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2475719Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111675049A (en) * | 2020-05-13 | 2020-09-18 | 粤水电建筑安装建设有限公司 | Pay-off device for house construction site and using method thereof |
-
2000
- 2000-11-28 CN CN 00264006 patent/CN2475719Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111675049A (en) * | 2020-05-13 | 2020-09-18 | 粤水电建筑安装建设有限公司 | Pay-off device for house construction site and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |