CN200967708Y - Coreless wire plate hoisting device - Google Patents
Coreless wire plate hoisting device Download PDFInfo
- Publication number
- CN200967708Y CN200967708Y CN 200620067321 CN200620067321U CN200967708Y CN 200967708 Y CN200967708 Y CN 200967708Y CN 200620067321 CN200620067321 CN 200620067321 CN 200620067321 U CN200620067321 U CN 200620067321U CN 200967708 Y CN200967708 Y CN 200967708Y
- Authority
- CN
- China
- Prior art keywords
- main shaft
- wire coil
- flap seat
- coreless
- overhead hoist
- 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 - Lifetime
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Abstract
The utility model relates a coreless wire spool lift device, The utility model is characterized in that the device includes a lift base, a force application unit, a main shaft, two more than two taper plates supporting the internal taper cartridge wall of the coreless wire spool and a connection rod. The force application unit is arranged on the lift base and moves along the shaft by taking the driving shaft as the pivot. The taper plates are respectively hinged with the No. 1 terminals of two connection rods; the main shaft is hinged with the No.2 terminal. The main shaft drives the taper plates in longitudinal movement via the connection rod. The utility model provides the effect that the taper plates form an extendable cone to support the coreless wire spool taper cartridge, the operation is very simple and the cable will not be damaged.
Description
Affiliated technical field
The utility model relates to electric wire, optical cable, and the drum overhead hoist in the industries such as steel wire relates in particular to the coreless wire coil overhead hoist.
Background technology
At electric wire, optical cable, in the production industries such as steel wire, as the electric wire of finished product, optical cable, steel wire are wrapped on the plate rail usually, use general-duty overhead hoist and plate rail binding carrying out handlings such as suspension hook or rope.Along with technological advance, manufacturer passes through to improve electric wire now, optical cable, and the explained hereafter that curls of steel wire goes out coreless wire coil, makes the electric wire of finished product, and optical cable, steel wire need not use plate rail also to satisfy the shipment requirement, and have saved packing and traffic cost.Yet because coreless wire coil does not have plate rail, not only efficient is low to adopt the existing mode handling, and damages wire rod easily.
When adopting removable tapered drum to carry out work production, the user needs the finished product wire rod of one-tenth dish is lifted by crane and carries, and finishes the external packing operation of finished product wire rod.Use this special-purpose lifting appliance lifting coil convenient, safe and reliable.
Summary of the invention
The utility model provides a kind of coreless wire coil overhead hoist, and this overhead hoist not only handling is easy and simple to handle, efficient height, and easy damaged product line material not.
The technical scheme that its technical matters that solves the utility model adopts is:
Comprise that flap seat, force application mechanism, main shaft, tapering and coreless wire coil inner conical-tube suitable 2 or 2 are with upper cone plate, connecting rod; Force application mechanism is arranged on the flap seat and is that the fulcrum drive shaft moves axially with it; Described cone plate is hinged with the first end of two connecting rods respectively; The second end of main shaft and connecting rod is hinged; Main shaft drives the cone plate by connecting rod and does to comprise the motion that moves radially.
Described flap seat is provided with the groove that radially is provided with, and the top of cone plate is provided with the slide block that embeds this groove.
Also be provided with extension spring, the two ends of this spring are connected with cone with flap seat respectively.
Also be provided with the guide bush of captiveing joint, main shaft and guide bush sliding block joint with flap seat.
Also be provided with the bearing of captiveing joint with main shaft, main shaft is by bearing and rod hinge connection.
Bottom at bearing also is provided with the spring perch of captiveing joint with flap seat by gusset, and the two ends of a compression spring offset with bearing and spring perch respectively.
Cone plate outside is provided with rubber plate.
Force application mechanism is a jack, and its two bearing end is connected with main shaft with flap seat respectively.
When the hydraulic actuating cylinder top lifting that makes progress, drivening rod rotates, make plural number independently the cone plate outwards move, constitute the big cone that rises.When hydraulic actuating cylinder release retraction, compression spring and extension spring automatically reset, make plural number independently the cone plate move inward, constitute a cone that dwindles.
The beneficial effects of the utility model are, constitute the cone big and that dwindle that can rise by the cone plate, make it to cooperate with the inner conical-tube of coreless wire coil easily, and are simple to operate, and rapid wear Chang Chengpin wire rod not.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is Figure 1A-A cutaway view.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Consult Fig. 1 and Fig. 2, the coreless wire coil overhead hoist comprises that flap seat 1, force application mechanism 2, main shaft 3, tapering and coreless wire coil inner conical-tube suitable 2 or 2 are with upper cone plate 4, connecting rod 5; The flap seat 1 of present embodiment is composed of a fixed connection by flap seat main body 10 and lifting main body 11, and the middle part of lifting main body 11 is provided with axle sleeve 110, main shaft 3 and axle sleeve 110 sliding block joints; The force application mechanism 2 of present embodiment is a jack, is arranged on the flap seat 1, and its two bearing end is connected with main shaft 3 with flap seat 1 respectively, and is that fulcrum drive shaft 3 moves axially with flap seat 1; Described cone plate 4 is hinged with the first end 50 of two connecting rods 5 respectively; Also be provided with the bearing 6 of captiveing joint with main shaft 3, the second end 51 respective hinge of connecting rod 5 are on bearing 6.
Also be provided with extension spring 7, the two ends of this spring 7 are connected with cone plate 4 with the lifting main body 11 of flap seat respectively.Main shaft 3 drives cone plate 4 by connecting rod 5 and does to comprise the motion that moves radially.When force application mechanism 2 drive shaft 3 moved down, connecting rod 5 drives plural number, and independently cone plate 4 was outwards mobile, constitutes the big cone that rises.Force application mechanism 2 unloading, extension spring 7 automatically resets, make plural number independently cone plate 4 move inward, constitute a cone that dwindles.Realize coreless wire coil overhead hoist conversion of operation state with this.
As preferred embodiment, described flap seat 1 is provided with the groove 12 that radially is provided with, and the top of cone plate 4 is provided with the slide block 40 that embeds this groove 12.Under the guide function of slide block 40 and groove 12, make moving of cone plate 4 more steady like this.
As preferred embodiment, cone plate 4 outsides are provided with three blocks of PU rubber plates 41, have improved the friction coefficient of cone plate 4 outsides like this, have improved the crane capacity of overhead hoist.
Further, in order to improve cone plate 4 efficient that resets, also be provided with the two ends of spring perch 9, one compression springs 90 of captiveing joint with flap seat 1 in the bottom of bearing 6 and offset with bearing 6 and spring perch 9 respectively by gusset 8.
Operation of the present utility model is as follows: when jack 2 work of boosting make progress top lifting, promote bearings 6 compression springs 90 and drive four connecting rods 5 to rotate by main shaft 3, make four independently cone plate 4 outwards move, constitute the big cone that rises.Because a kind of force-increasing mechanism of connecting rod mechanism that connecting rod 5 and bearing 6 and cone plate 4 constitute, the pressure that jack produces is delivered to increase on four blocks of circular cone plates 4 through connecting rod mechanism.Four cone plate 4 outsides respectively are surrounded by three blocks of PU rubber plates 41, directly contact with lopping wire rod inner conical-tube.Because lopping wire rod inner conical-tube tapering is consistent with the tapering of four blocks of cone plates, when jack pressurizes, increased pressure directly acts on lopping wire rod inner conical-tube by connecting rod, make the PU rubber plate produce elastic deformation, form huge static friction force, when the coreless wire coil overhead hoist is upwards sling, the lopping wire rod is also along with slinging.When jack release retraction, compression spring 90 and extension spring 7 reset, make four independently cone plate 4 move inward, constitute a cone that dwindles.The lifting appliance of slinging again, lopping wire rod also separate thereupon.
Above-described specific embodiment only is the utility model preferred embodiment, and the equivalent arrangements of being done according to the utility model claim all should be technology of the present utility model and contains such as.
Claims (8)
1. coreless wire coil overhead hoist is characterized in that: comprise that flap seat, force application mechanism, main shaft, tapering and coreless wire coil inner conical-tube suitable 2 or 2 are with upper cone plate, connecting rod; Force application mechanism is arranged on the flap seat and is that the fulcrum drive shaft moves axially with it; Described cone plate is hinged with the first end of two connecting rods respectively; The second end of main shaft and connecting rod is hinged; Main shaft drives the cone plate by connecting rod and does to comprise the motion that moves radially.
2. coreless wire coil overhead hoist according to claim 1 is characterized in that: described flap seat is provided with the groove that radially is provided with, and the top of cone plate is provided with the slide block that embeds this groove.
4. coreless wire coil overhead hoist according to claim 1 is characterized in that: also be provided with extension spring, the two ends of this spring are connected with cone with flap seat respectively.
5. coreless wire coil overhead hoist according to claim 1 is characterized in that: also be provided with the guide bush of captiveing joint with flap seat, main shaft and guide bush sliding block joint.
3. coreless wire coil overhead hoist according to claim 1 is characterized in that: also be provided with the bearing of captiveing joint with main shaft, main shaft is by bearing and rod hinge connection.
5. coreless wire coil overhead hoist according to claim 1 is characterized in that: the bottom at bearing also is provided with the spring perch of captiveing joint with flap seat by gusset, and the two ends of a compression spring offset with bearing and spring perch respectively.
6. coreless wire coil overhead hoist according to claim 1 is characterized in that: cone plate outside is provided with rubber plate.
7. coreless wire coil overhead hoist according to claim 1 is characterized in that: force application mechanism is a jack, and its two bearing end is connected with main shaft with flap seat respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620067321 CN200967708Y (en) | 2006-11-07 | 2006-11-07 | Coreless wire plate hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620067321 CN200967708Y (en) | 2006-11-07 | 2006-11-07 | Coreless wire plate hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200967708Y true CN200967708Y (en) | 2007-10-31 |
Family
ID=38967276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620067321 Expired - Lifetime CN200967708Y (en) | 2006-11-07 | 2006-11-07 | Coreless wire plate hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200967708Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745589A (en) * | 2012-07-04 | 2012-10-24 | 百特节能电机有限公司 | Internal swelling self-locking hanger |
| CN102979073A (en) * | 2011-09-06 | 2013-03-20 | 徐工集团工程机械股份有限公司 | Wedge-shaped self-locking pounder unhooking device |
| CN103626029A (en) * | 2012-08-27 | 2014-03-12 | 江苏群业电工有限公司 | Taper expansion lifting appliance |
| CN103626019A (en) * | 2012-08-27 | 2014-03-12 | 江苏群业电工有限公司 | Wire coil rolling-over lifting appliance |
| CN106167227A (en) * | 2016-07-12 | 2016-11-30 | 云南电网有限责任公司昆明供电局 | A kind of instrument recovering ground board |
| CN106736424A (en) * | 2016-12-14 | 2017-05-31 | 芜湖中集瑞江汽车有限公司 | A kind of U-shaped car assembly frock |
| CN107635905A (en) * | 2015-05-19 | 2018-01-26 | Ihc荷兰Ie有限公司 | Flange hoisting tool |
| CN112894663A (en) * | 2021-02-23 | 2021-06-04 | 合肥工业大学 | Clamp suitable for clamping object with circular through hole characteristic |
| CN113896083A (en) * | 2021-10-18 | 2022-01-07 | 湛江港（集团）股份有限公司 | Be applied to dish circle hoist that has magnetic attraction locking structure of loading and unloading of dish circle |
-
2006
- 2006-11-07 CN CN 200620067321 patent/CN200967708Y/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979073A (en) * | 2011-09-06 | 2013-03-20 | 徐工集团工程机械股份有限公司 | Wedge-shaped self-locking pounder unhooking device |
| CN102979073B (en) * | 2011-09-06 | 2015-12-16 | 徐工集团工程机械股份有限公司 | For the self-locking type detacher of hammer ram |
| CN102745589A (en) * | 2012-07-04 | 2012-10-24 | 百特节能电机有限公司 | Internal swelling self-locking hanger |
| CN103626029A (en) * | 2012-08-27 | 2014-03-12 | 江苏群业电工有限公司 | Taper expansion lifting appliance |
| CN103626019A (en) * | 2012-08-27 | 2014-03-12 | 江苏群业电工有限公司 | Wire coil rolling-over lifting appliance |
| CN107635905A (en) * | 2015-05-19 | 2018-01-26 | Ihc荷兰Ie有限公司 | Flange hoisting tool |
| CN107635905B (en) * | 2015-05-19 | 2019-06-07 | Ihc荷兰Ie有限公司 | Flange hoisting tool |
| CN106167227A (en) * | 2016-07-12 | 2016-11-30 | 云南电网有限责任公司昆明供电局 | A kind of instrument recovering ground board |
| CN106736424A (en) * | 2016-12-14 | 2017-05-31 | 芜湖中集瑞江汽车有限公司 | A kind of U-shaped car assembly frock |
| CN112894663A (en) * | 2021-02-23 | 2021-06-04 | 合肥工业大学 | Clamp suitable for clamping object with circular through hole characteristic |
| CN113896083A (en) * | 2021-10-18 | 2022-01-07 | 湛江港（集团）股份有限公司 | Be applied to dish circle hoist that has magnetic attraction locking structure of loading and unloading of dish circle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071031 |
|
| EXPY | Termination of patent right or utility model |