CN203212134U - Inverted winding drum - Google Patents
Inverted winding drum Download PDFInfo
- Publication number
- CN203212134U CN203212134U CN 201320129815 CN201320129815U CN203212134U CN 203212134 U CN203212134 U CN 203212134U CN 201320129815 CN201320129815 CN 201320129815 CN 201320129815 U CN201320129815 U CN 201320129815U CN 203212134 U CN203212134 U CN 203212134U
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- CN
- China
- Prior art keywords
- reel
- rope
- inverted
- connection block
- rope 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an inverted winding drum comprising a rope shaft, wherein the rope shaft takes the shape of a cone with a large end and a small end, a terminal plate is arranged at one end of the rope shaft, a flanged disc integrally formed with the rope shaft is arranged at the other end of the rope shaft, a connecting seat is fixed on the flanged disc, a taper hole is formed in the connecting seat, and at least three connecting bayonets are uniformly distributed on the same circumferential surface of the hole wall surface of the taper hole. The inverted winding drum provided by the utility model has the advantage of long service life.
Description
Technical field
The utility model relates to a kind of inverted reel.
Background technology
Existing reel, its structure belongs to straight line circular shaft shape, offer a tube grooving on the cylindrical body, form two flanged end plate and cylindric reel for rope, the reel for rope surface is provided with hand to plug helix or planar to light, the grooving surface spiral fluted reel that do not lead can carry out multilaminate coiledly, but steel wire or steel cable wearing and tearing are very fast.Be applicable at a slow speed and job category that many steel wire or steel cable can closely be arranged with not being with spiral fluted light face reel, but during actual job, in disorder, the mutual friendship of the arrangement of steel wire or steel cable is pushed again, causes the reduction in service life of steel wire or steel cable.
The reel of existing improved, its structure is: comprise reel for rope, grooving and two flanged end plate, above-mentioned reel for rope is a cone shape that big other end is little.This reel is because reel for rope is the big of light face, microcephaly's cone shape, during wiring steel wire or steel cable had directional tagging, steel wire or steel cable just twine from microcephaly to the major part successively along the conical outer surface of reel for rope, when steel wire or steel cable carry out the second layer when reeling, under the location of positioning convex, steel wire or steel cable just can closely be reeled according to the order of sequence along ground floor, multilaminate coiled all wraparound programs with the second layer are identical, this coniform reel, steel wire or steel cable coiling are difficult for intersecting extruding in proper order, it is neatly even again to twine the steel wire or the steel cable that come out, can prolong the service life of steel wire or steel cable.Though above-mentioned reel has plurality of advantages before improving relatively, because reel directly is connected with the power setting by flanged end plate, because friction damages flanged end plate easily, reel is scrapped in rotation process.
Summary of the invention
At above-mentioned technical matters, the purpose of this utility model is to provide a kind of inverted reel of long service life.
The technical scheme that realizes above-mentioned purpose is as follows:
Inverted reel, comprise reel for rope, reel for rope is a cone shape that big other end is little, one end of reel for rope is provided with end plate, the other end of reel for rope is provided with and the integrated flange of reel for rope, fix a Connection Block on this flange, this Connection Block is provided with a taper hole, is evenly equipped with at least three on the same periphery of the wall surface of the hole of this taper hole and connects bayonet socket.
Adopt such scheme, by connecting a Connection Block at flange, can avoid flange to be worn like this, if Connection Block is worn, directly change Connection Block and get final product, reel integral body is scrapped, therefore, can prolong the service life of reel by Connection Block.
Further, the tapering of described reel for rope is 11 to 13 degree.The reel for rope of the tapering that is somebody's turn to do more is conducive to winding steel wire or steel cable.
Further, described bayonet socket is provided with pin hole, and the taper latch is housed in this pin hole.By the taper latch, the dynamical axis that can be connected with Connection Block is locked, and prevents from when counter-rotating dynamical axis and being connected of Connection Block being separated.And the taper latch can also be adjusted the connection reliability of dynamical axis and Connection Block voluntarily.
Description of drawings
Fig. 1 is cross-sectional view of the present utility model;
The specific embodiment
With reference to Fig. 1, inverted reel of the present utility model comprises reel for rope 1, and reel for rope 1 is a cone shape that big other end is little, and the tapering of reel for rope is 11 to 13 degree.One end of reel for rope 1 is provided with end plate 2, and the other end of reel for rope is provided with and the integrated flange 3 of reel for rope, fixes a Connection Block 4 on this flange, and described Connection Block is connected with described flange 3 by screw.This Connection Block is provided with a taper hole 5, is evenly equipped with at least three on the same periphery of the wall surface of the hole of this taper hole and connects bayonet socket 6.Bayonet socket is provided with pin hole, and taper latch 7 is housed in this pin hole.
Claims (4)
1. inverted reel, comprise reel for rope, reel for rope is a cone shape that big other end is little, one end of reel for rope is provided with end plate, it is characterized in that the other end of reel for rope is provided with and the integrated flange of reel for rope, fixes a Connection Block on this flange, this Connection Block is provided with a taper hole, is evenly equipped with at least three on the same periphery of the wall surface of the hole of this taper hole and connects bayonet socket.
2. inverted reel according to claim 1 is characterized in that, described Connection Block is connected with described flange by screw.
3. inverted reel according to claim 1 is characterized in that, the tapering of described reel for rope is 11 to 13 degree.
4. inverted reel according to claim 1 is characterized in that, described bayonet socket is provided with pin hole, and the taper latch is housed in this pin hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320129815 CN203212134U (en) | 2013-03-20 | 2013-03-20 | Inverted winding drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320129815 CN203212134U (en) | 2013-03-20 | 2013-03-20 | Inverted winding drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203212134U true CN203212134U (en) | 2013-09-25 |
Family
ID=49201688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320129815 Expired - Fee Related CN203212134U (en) | 2013-03-20 | 2013-03-20 | Inverted winding drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203212134U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001142A (en) * | 2016-06-21 | 2016-10-12 | 张冬 | Winding drum |
-
2013
- 2013-03-20 CN CN 201320129815 patent/CN203212134U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001142A (en) * | 2016-06-21 | 2016-10-12 | 张冬 | Winding drum |
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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 |
Granted publication date: 20130925 Termination date: 20190320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |