CN201746265U - Breakline thread winding drum - Google Patents
Breakline thread winding drum Download PDFInfo
- Publication number
- CN201746265U CN201746265U CN2010201823395U CN201020182339U CN201746265U CN 201746265 U CN201746265 U CN 201746265U CN 2010201823395 U CN2010201823395 U CN 2010201823395U CN 201020182339 U CN201020182339 U CN 201020182339U CN 201746265 U CN201746265 U CN 201746265U
- Authority
- CN
- China
- Prior art keywords
- baffle ring
- thread
- winding drum
- thread groove
- breakline
- 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 a breakline thread winding drum which is characterized in that the breakline thread winding drum comprises a drum body (1), baffle plates (2), a baffle ring (3), straight line thread slots (4) and brakeline thread slots (5); the baffle plates (2) are fixed at two sides of the drum body (1); the baffle ring (3) is arranged at the middle of the drum body (1); the brakeline thread slots (5) are arranged on arcs of 0 to 45 degrees and 180 to 225 degrees at the surface of the drum body (1), and the straight line thread slots (4) are arranged on arcs of 45 to 180 degrees and 225 to 360 degrees; and the drum body (1) at the left of the baffle ring (3) is a right spiral thread slot, and the drum body (1) at the right of the baffle ring (3) is a left spiral thread slot. The breakline thread winding drum is not easy to let steel ropes spout down, saves production cost, occupies small space, and is convenient to transport.
Description
(1) technical field
The utility model relates to a kind of reel, especially has the reel of broken line screw thread.
(2) background technology
Present domestic all trades and professions, in the particularly bigger industrial and mining enterprises, various reels are widely used.Yet in actual mechanical process, be difficult to avoid occurring the chute phenomenon, in case steel rope is not perpendicular to the ground, the pulling force that steel rope bore forms the horizontal force with the reel axially parallel on reel, be easy to cause the steel rope of the multiple wraps on the reel to be displaced on the adjacent thread groove position.The chute phenomenon produces the back steel rope can be subjected to very big diametral load, causes steel rope distortion, fracture of wire, light then shorten service life of steel rope; Heavy then falling accident can take place.And in a single day after twining the steel rope after the too much number of plies on the conventional reel, steel rope displacement easily comes off.Just need the bigger reel of volume when twining sufficiently long steel rope, the productive costs that this has just increased reel has taken more space, has brought inconvenience also for the transportation of reel.
(3) utility model content
In order to overcome above-mentioned deficiency, the utility model provides a kind of broken line thread winding drum, and this broken line thread winding drum is not easy to allow the steel rope chute, and multiple wraps row rope is not disorderly, saved the productive costs of reel, and it is little to take up room, convenient transportation.
The utility model relates to a kind of broken line thread winding drum, and it comprises cylindrical shell, baffle plate, baffle ring, line thread groove and broken line thread groove.Described cylindrical shell both sides are fixed with baffle plate, are provided with baffle ring in the middle of the described cylindrical shell, and 0 ° ~ 45 ° and 180 ° ~ 225 ° circular arcs of described drum surface are provided with the broken line thread groove, and 45 ° ~ 180 ° circular arcs and 225 ° ~ 360 ° circular arcs are provided with the line thread groove.
The part of cylindrical shell on the middle baffle ring left side is the right-hand screw thread groove, and the part on baffle ring the right is the minus thread groove.
This broken line thread winding drum can twine the steel rope of more multi-layered number, and is not easy to produce the chute phenomenon, and the volume required more urine of reel has been saved the productive costs of reel, and it is less to take up room, and transportation is got up also very convenient.
(4) description of drawings
Fig. 1 is the structural representation of the utility model broken line thread winding drum.
Fig. 2 is a cylindrical shell expansion drawing of the present utility model.
Fig. 3 is the A-A cutaway view of the utility model middle cylinder body.
Among the figure: cylindrical shell 1, baffle plate 2, baffle ring 3, line thread groove 4, broken line thread groove 5.
(5) specific embodiment
As figure, the utility model relates to a kind of broken line thread winding drum, and it comprises cylindrical shell 1, baffle plate 2, baffle ring 3, line thread groove 4 and broken line thread groove 5.Described cylindrical shell 1 both sides are fixed with baffle plate 2, are provided with baffle ring 3 in the middle of the described cylindrical shell 1, and 0 ° ~ 45 ° and 180 ° ~ 225 ° circular arcs in described cylindrical shell 1 surface are provided with 5,45 ° ~ 180 ° circular arcs of broken line thread groove and 225 ° ~ 360 ° circular arcs are provided with line thread groove 4.
The part of cylindrical shell 1 on baffle ring 3 left sides is the right-hand screw thread groove, and the part on baffle ring 3 the right is the minus thread groove.
Claims (2)
1. broken line thread winding drum, it is characterized in that: it comprises cylindrical shell (1), baffle plate (2), baffle ring (3), line thread groove (4) and broken line thread groove (5); Described cylindrical shell (1) both sides are fixed with baffle plate (2), be provided with baffle ring (3) in the middle of the described cylindrical shell (1), 0 ° ~ 45 ° on described cylindrical shell (1) surface and 180 ° ~ 225 ° circular arcs are provided with broken line thread groove (5), and 45 ° ~ 180 ° circular arcs and 225 ° ~ 360 ° circular arcs are provided with line thread groove (4).
2. broken line thread winding drum according to claim 1 is characterized in that: cylindrical shell (1) is the right-hand screw thread groove in the part on baffle ring (3) left side, and the part on baffle ring (3) the right is the minus thread groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201823395U CN201746265U (en) | 2010-05-07 | 2010-05-07 | Breakline thread winding drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201823395U CN201746265U (en) | 2010-05-07 | 2010-05-07 | Breakline thread winding drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201746265U true CN201746265U (en) | 2011-02-16 |
Family
ID=43580942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201823395U Expired - Fee Related CN201746265U (en) | 2010-05-07 | 2010-05-07 | Breakline thread winding drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201746265U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081967A (en) * | 2016-08-26 | 2016-11-09 | 常熟中德重机有限公司 | A kind of parallel fold lines formula spool body |
| CN108059103A (en) * | 2017-12-19 | 2018-05-22 | 中国矿业大学 | A kind of extra deep shaft large traction friction winding system and method |
| CN113697701A (en) * | 2021-08-04 | 2021-11-26 | 中际联合（北京）科技股份有限公司 | Winding drum, hoisting mechanism and elevator |
-
2010
- 2010-05-07 CN CN2010201823395U patent/CN201746265U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081967A (en) * | 2016-08-26 | 2016-11-09 | 常熟中德重机有限公司 | A kind of parallel fold lines formula spool body |
| CN108059103A (en) * | 2017-12-19 | 2018-05-22 | 中国矿业大学 | A kind of extra deep shaft large traction friction winding system and method |
| CN108059103B (en) * | 2017-12-19 | 2019-06-28 | 中国矿业大学 | A kind of extra deep shaft large traction friction winding system and method |
| CN113697701A (en) * | 2021-08-04 | 2021-11-26 | 中际联合（北京）科技股份有限公司 | Winding drum, hoisting mechanism and elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20140507 |