CN201495055U - Double-drive winch - Google Patents
Double-drive winch Download PDFInfo
- Publication number
- CN201495055U CN201495055U CN2009201677165U CN200920167716U CN201495055U CN 201495055 U CN201495055 U CN 201495055U CN 2009201677165 U CN2009201677165 U CN 2009201677165U CN 200920167716 U CN200920167716 U CN 200920167716U CN 201495055 U CN201495055 U CN 201495055U
- Authority
- CN
- China
- Prior art keywords
- barrel
- double
- drop
- winch
- gear box
- 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 double-drive winch, comprising a frame, a barrel, reduction boxes, motors and a brake, wherein the frame is provided with the barrel, the end face of the barrel is fixed with a brake disc, and the brake disc is connected with the brake; the reduction boxes are installed at both sides of the barrel and is connected with the barrel through a same output shaft; the motor is installed at the top of the reduction box and is connected with the reduction box. The double-drive winch has the following advantages that two smaller reduction boxes and motors are matched and used without using reduction boxes and motors with very large volume so that the whole winch has more compact structure, decreased floor area and convenient use without occasion limitation. Simultaneously, just one motor can be turned on at the condition of without using very large torsional moment, thereby reducing unnecessary energy waste.
Description
Technical field
The utility model relates to a kind of double-driving winch, contains organic frame, reel, drop-gear box, electrical motor and drg, on the described frame cylinder is installed, and described cylinder end face is fixed with brake disc, is connected with drg on the described brake disc.
Background technology
Winch is used for vertical-lift, level or inclination traction weight, and traditional winch is single motor and drags retarder, need adopt relatively large number drop-gear box when therefore transmitting than high pulling torque.Adopt single drop-gear box and electrical motor volume all bigger, therefore each arrangement of parts distribution is restricted when making winch, and the winch product size of creating is big, uses inconvenience in the place occasions with limited.In addition, the competent Zhi Zao of transmitting large torque motor and drop-gear box Shang More is few, the type selecting difficulty, and cost of manufacture improves relatively.
The utility model content
The technical problems to be solved in the utility model provides the less and energy-conservation double-driving winch of a kind of volume.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of double-driving winch, contain organic frame, reel, drop-gear box, electrical motor and drg, and on the described frame cylinder is installed, described cylinder end face is fixed with brake disc, is connected with drg on the described brake disc; Its innovative point is: described drop-gear box is installed in the reel both sides, and is connected with reel by same output shaft; Described motor mounting is connected with reductor on the top of drop-gear box and by coupler.
Advantage of the present utility model is: be used by adopting two less drop-gear boxs and electrical motor, need not to use very big drop-gear box of volume and electrical motor, make that the structure of whole winch is compact more, reduced floor area, convenient limited occasion use in the place.Simultaneously, not needing only to open monomotor under the situation of high pulling torque very, reduced unnecessary energy dissipation.
Description of drawings
Accompanying drawing is the structural representation of double-driving winch of the present utility model.
The specific embodiment
As shown in the figure, the utility model relates to a kind of double-driving winch, comprises frame 1, reel 2, brake disc 8, drg 7, drop-gear box 3, output shaft 4, electrical motor 6.
On the above-mentioned frame 1 reel 2 is housed, the end face of this reel 2 is welded with brake disc 8, be connected with the drg 7 that is fixed on the frame 1 on the described brake disc 8, the both sides of reel 2 are provided with drop-gear box 3, described two drop-gear boxs 3 all are connected with output shaft 4, this output shaft 4 is connected with reel 2 by gear pair 5, and electrical motor 6 fixedly is equipped with on the top of drop-gear box 3, and this electrical motor 6 is connected with drop-gear box 3 by coupler 9.
During use, when the article of required traction are light, can select to open monomotor 6, drive reel 2 and rotate, avoid the waste of the energy like this,, can open two motors 6 simultaneously and reach than high pulling torque when needs during than high pulling torque.Adopt the drop-gear box 3 and the electrical motor 6 of this layout, made full use of the space, make the winch integral structure compact more, convenient limited occasion use in the place.
Claims (1)
1. a double-driving winch contains organic frame, reel, drop-gear box, electrical motor and drg, on the described frame cylinder is installed, and described cylinder end face is fixed with brake disc, is connected with drg on the described brake disc; It is characterized in that: described drop-gear box is installed in the reel both sides, and is connected with reel by same output shaft and gear pair; Described motor mounting is connected with reductor on the top of drop-gear box and by coupler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201677165U CN201495055U (en) | 2009-07-30 | 2009-07-30 | Double-drive winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201677165U CN201495055U (en) | 2009-07-30 | 2009-07-30 | Double-drive winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201495055U true CN201495055U (en) | 2010-06-02 |
Family
ID=42438263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201677165U Expired - Fee Related CN201495055U (en) | 2009-07-30 | 2009-07-30 | Double-drive winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201495055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102887450A (en) * | 2012-10-12 | 2013-01-23 | 南通力威机械有限公司 | Heavy-load and light-load dual-purpose hydraulic umbilical winch |
-
2009
- 2009-07-30 CN CN2009201677165U patent/CN201495055U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102887450A (en) * | 2012-10-12 | 2013-01-23 | 南通力威机械有限公司 | Heavy-load and light-load dual-purpose hydraulic umbilical winch |
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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: 20100602 Termination date: 20120730 |