CN203998766U - The servo winch of a kind of steel strand - Google Patents
The servo winch of a kind of steel strand Download PDFInfo
- Publication number
- CN203998766U CN203998766U CN201420375230.1U CN201420375230U CN203998766U CN 203998766 U CN203998766 U CN 203998766U CN 201420375230 U CN201420375230 U CN 201420375230U CN 203998766 U CN203998766 U CN 203998766U
- Authority
- CN
- China
- Prior art keywords
- cable guiding
- guiding device
- winch
- device group
- steel strand
- 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- Withdrawn - After Issue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 servo winch of steel strand, comprises left winch and right winch, and described left winch is connected by connecting cross beam with right winch; Described left winch and right winch comprise base, on described base, support is set, on described support, lead frame is set, on described lead frame, sets gradually the first cable guiding device group, the second cable guiding device group, the first cable guiding device, privates device group, the second cable guiding device, privates device group, privates device, the 5th cable guiding device group, privates device, the 6th cable guiding device group and rearmounted cable guiding device; Food-through tension jack and reel bearing are also set on described base, on described reel bearing, reel and servo-actuating device are set; In described reel, steel strand are set, described steel strand are connected with food-through tension jack through lead frame, and described food-through tension jack one end arranges bar in jack, in described jack, on bar, the first hydraulic pressure clamp are set.
Description
Technical field
The utility model belongs to weight-lifting equipment technical field, specifically relates to the servo winch of a kind of steel strand.
Background technology
Winch is to drive reel coiling rope to complete the device of traction work by manpower or mechanical power, can vertical-lift, level or inclination drag and draw weight, because of simple to operate, wiring amount is large, the convenient widespread use of dislocation.But, tradition winch is due to itself structural defect, cause the phenomenons such as rope on reel easily overlaps, crossing, knotting, and because rope capacity is limited, when promoting large height, heave-load device, reel need to design very greatly very long, makes winch bulky, affects the application of winch.
Summary of the invention
The utility model is mainly to solve the existing technical matters of above-mentioned prior art, provide a kind of steel strand servo winch, the cable guiding device reducing successively by radian is set on lead frame, makes steel strand complete lack of alignment and the closely conversion between ordered arrangement by cable guiding device; And servo-actuating device is set, and by frequency conversion, determine square and drive, keep constant moment band movable reel to rotate, guarantee the tight ordered arrangement of steel strand, compare traditional winch, the phenomenons such as the steel strand on the utility model reel are difficult for overlapping, crossing, knotting, easy to operate, work efficiency is higher.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals: the servo winch of a kind of steel strand, comprise left winch and right winch, and described left winch is connected by connecting cross beam with right winch; Described left winch and right winch comprise base, on described base, support is set, on described support, lead frame is set, on described lead frame, sets gradually the first cable guiding device group, the second cable guiding device group, the first cable guiding device, privates device group, the second cable guiding device, privates device group, privates device, the 5th cable guiding device group, privates device, the 6th cable guiding device group and rearmounted cable guiding device; Food-through tension jack and reel bearing are also set on described base, on described reel bearing, reel and servo-actuating device are set; In described reel, steel strand are set, described steel strand are connected with food-through tension jack through lead frame, and described food-through tension jack one end arranges bar in jack, in described jack, on bar, the first hydraulic pressure clamp are set; The described food-through tension jack other end arranges the second hydraulic pressure clamp.
As preferably, in described the first cable guiding device group, the second cable guiding device group, the first cable guiding device, privates device group, the second cable guiding device, privates device group, privates device, the 5th cable guiding device group, privates device, the 6th cable guiding device group, cambered surface is set, the radian of described cambered surface reduces successively.
As preferably, control box is also set on the base of described right winch, described control box is connected with servo-actuating device, food-through tension jack, the first hydraulic pressure clamp and the second hydraulic pressure clamp, for controlling the action of each actuating unit.
As preferably, described reel is connected with servo-actuating device, and described servo-actuating device is determined square by frequency conversion and driven, and keeps constant moment band movable reel to rotate, and guarantees the tight ordered arrangement of steel strand.
The beneficial effect the utlity model has: the cable guiding device reducing successively by radian is set on lead frame, makes steel strand complete lack of alignment and the closely conversion between ordered arrangement by cable guiding device; And servo-actuating device is set, and by frequency conversion, determine square and drive, keep constant moment band movable reel to rotate, guarantee the tight ordered arrangement of steel strand, compare traditional winch, the phenomenons such as the steel strand on the utility model reel are difficult for overlapping, crossing, knotting, easy to operate, work efficiency is higher.Therefore the utlity model has the features such as simple in structure, reasonable in design.
Accompanying drawing explanation
Fig. 1 is a kind of front view of the present utility model.
Fig. 2 is a kind of left view of the present utility model.
Fig. 3 is a kind of constructional drawing of the first cable guiding device group of the present utility model.
Fig. 4 is a kind of constructional drawing of the 5th cable guiding device group of the present utility model.
Fig. 5 is a kind of constructional drawing of rearmounted cable guiding device of the present utility model.
In figure: 1, servo-actuating device; 2, base; 3, the first cable guiding device group; 4, lead frame; 5, steel strand; 6, support; 7, food-through tension jack; 8, reel bearing; 9, reel; 10, connecting cross beam; 11, the first cable guiding device; 12, control box; 13, the first hydraulic pressure clamp; 14, the second hydraulic pressure clamp; 15, bar in jack; 16, the second cable guiding device group; 17, privates device group; 18, privates device group; 19, the 5th cable guiding device group; 20, the 6th cable guiding device group; 21, the second cable guiding device; 22, privates device; 23, privates device; 24, rearmounted cable guiding device; 26, left winch; 27, right winch.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the servo winch of a kind of steel strand, as shown in Fig. 1～Fig. 5, comprise left winch and right winch, described left winch is connected by connecting cross beam with right winch; Described left winch and right winch comprise base, on described base, support is set, on described support, lead frame is set, on described lead frame, sets gradually the first cable guiding device group, the second cable guiding device group, the first cable guiding device, privates device group, the second cable guiding device, privates device group, privates device, the 5th cable guiding device group, privates device, the 6th cable guiding device group and rearmounted cable guiding device; Food-through tension jack and reel bearing are also set on described base, on described reel bearing, reel and servo-actuating device are set; In described reel, steel strand are set, described steel strand are connected with food-through tension jack through lead frame, and described food-through tension jack one end arranges bar in jack, in described jack, on bar, the first hydraulic pressure clamp are set; The described food-through tension jack other end arranges the second hydraulic pressure clamp; In described the first cable guiding device group, the second cable guiding device group, the first cable guiding device, privates device group, the second cable guiding device, privates device group, privates device, the 5th cable guiding device group, privates device, the 6th cable guiding device group, cambered surface is set, the radian of described cambered surface reduces successively; Control box is also set on the base of described right winch, and described control box is connected with servo-actuating device, food-through tension jack, the first hydraulic pressure clamp and the second hydraulic pressure clamp, for controlling the action of each actuating unit; Described reel is connected with servo-actuating device, and described servo-actuating device is determined square by frequency conversion and driven, and keeps constant moment band movable reel to rotate, and guarantees the tight ordered arrangement of steel strand.
During lifting heavy, first with the first hydraulic pressure clamp, steel strand are stepped up, then bar in lifting jack, make steel strand and the first hydraulic pressure clamp along with bar in jack together promotes, when in jack, bar runs to full stroke, the second hydraulic pressure clamp steps up steel strand, and then the first hydraulic pressure clamp unclamps steel strand, and together falls back to initial position with bar in jack; Now the first hydraulic pressure clamp clamps steel strand again, and then the second hydraulic pressure clamp unclamps steel strand, and in jack, bar will drive the first hydraulic pressure clamp and steel strand to promote again, so move in circles.
When in jack, bar drives the first hydraulic pressure clamp and steel strand to promote, servo-actuating device will be with movable reel rotation, the stroke rotating is identical with the stroke that bar in jack promotes, make the steel strand in lead frame and reel remain certain tension force, guarantee the tight ordered arrangement of steel strand; During unwrapping wire, unclamp the first hydraulic pressure clamp and the second hydraulic pressure clamp, and by servo-actuating device, the rotation of band movable reel is put steel strand to assigned address.
Finally, it should be pointed out that above embodiment is only the more representational example of the utility model.Obviously, the utility model is not limited to above-described embodiment, can also have many distortion.Any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all should think and belong to protection domain of the present utility model.
Claims (4)
1. the servo winch of steel strand, comprises left winch and right winch, it is characterized in that described left winch is connected by connecting cross beam with right winch; Described left winch and right winch comprise base, on described base, support is set, on described support, lead frame is set, on described lead frame, sets gradually the first cable guiding device group, the second cable guiding device group, the first cable guiding device, privates device group, the second cable guiding device, privates device group, privates device, the 5th cable guiding device group, privates device, the 6th cable guiding device group and rearmounted cable guiding device; Food-through tension jack and reel bearing are also set on described base, on described reel bearing, reel and servo-actuating device are set; In described reel, steel strand are set, described steel strand are connected with food-through tension jack through lead frame, and described food-through tension jack one end arranges bar in jack, in described jack, on bar, the first hydraulic pressure clamp are set; The described food-through tension jack other end arranges the second hydraulic pressure clamp.
2. the servo winch of a kind of steel strand according to claim 1, it is characterized in that, in described the first cable guiding device group, the second cable guiding device group, the first cable guiding device, privates device group, the second cable guiding device, privates device group, privates device, the 5th cable guiding device group, privates device, the 6th cable guiding device group, cambered surface is set, the radian of described cambered surface reduces successively.
3. the servo winch of a kind of steel strand according to claim 1, is characterized in that, on the base of described right winch, control box is also set, and described control box is connected with servo-actuating device, food-through tension jack, the first hydraulic pressure clamp and the second hydraulic pressure clamp.
4. the servo winch of a kind of steel strand according to claim 1, is characterized in that described reel is connected with servo-actuating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420375230.1U CN203998766U (en) | 2014-07-08 | 2014-07-08 | The servo winch of a kind of steel strand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420375230.1U CN203998766U (en) | 2014-07-08 | 2014-07-08 | The servo winch of a kind of steel strand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203998766U true CN203998766U (en) | 2014-12-10 |
Family
ID=52038797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420375230.1U Withdrawn - After Issue CN203998766U (en) | 2014-07-08 | 2014-07-08 | The servo winch of a kind of steel strand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203998766U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104085811A (en) * | 2014-07-08 | 2014-10-08 | 浙江中建路桥设备有限公司 | Steel strand servo hoist |
-
2014
- 2014-07-08 CN CN201420375230.1U patent/CN203998766U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104085811A (en) * | 2014-07-08 | 2014-10-08 | 浙江中建路桥设备有限公司 | Steel strand servo hoist |
| CN104085811B (en) * | 2014-07-08 | 2016-04-13 | 浙江中建路桥设备有限公司 | A kind of steel strand servo winch |
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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: 20141210 Effective date of abandoning: 20160413 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |