CN202953758U - Heavy-duty and light-duty hydraulic umbilical winch - Google Patents
Heavy-duty and light-duty hydraulic umbilical winch Download PDFInfo
- Publication number
- CN202953758U CN202953758U CN 201220521497 CN201220521497U CN202953758U CN 202953758 U CN202953758 U CN 202953758U CN 201220521497 CN201220521497 CN 201220521497 CN 201220521497 U CN201220521497 U CN 201220521497U CN 202953758 U CN202953758 U CN 202953758U
- Authority
- CN
- China
- Prior art keywords
- duty
- reel
- heavy
- motor
- auxiliary motor
- 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
Links
Images
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The utility model relates to a heavy-duty and light-duty hydraulic umbilical winch. The heavy-duty and light-duty hydraulic umbilical winch comprises a frame, wherein a winding drum is arranged on the frame. The heavy-duty and light-duty hydraulic umbilical winch is characterized in that the winding drum is co-driven by a main motor and an auxiliary motor which are arranged on the frame; the main motor is directly connected with the winding drum; and the auxiliary motor is connected with the winding drum through a sliding clutch. The main motor and the auxiliary motor can be selected for driving according to load condition; when the load is heavy, the winding drum is driven to run at low speed by the main motor; when the load is relatively light, the main motor can be closed, the auxiliary motor is connected through the sliding clutch, and the winding drum is driven at high speed by the auxiliary motor; and the heavy-duty and light-duty hydraulic umbilical winch is high in lifting speed and has a wide application range.
Description
Technical field
The utility model relates to a kind of winch, particularly a kind of heavy, underloading dual-purpose hydraulic umbilical cord winch.
Background technology
Winch mainly applies to build, material lifting or flat the dragging of hydraulic engineering, forestry, mine, harbour etc.Conventional hydraulic pressure umbilical cord winch is driven by HM Hydraulic Motor independently, and mostly adopts the large power overloading HM Hydraulic Motor, and its shortcoming is: when the overload hydraulic motor promotes, speed is slower; Though promote and adopt separately the underloading HM Hydraulic Motor can carry out high speed, load is less, use to be subject to certain limitation.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of heavy, underloading dual-purpose hydraulic umbilical cord winch.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of heavy, underloading dual-purpose hydraulic umbilical cord winch, comprise frame, be provided with reel on frame, its innovative point is: described reel is driven jointly by rack-mounted main motor and auxiliary motor, described main motor directly is connected with reel, and described auxiliary motor is connected with reel by slip clutch.
Further, described slip clutch with the connection structure of auxiliary motor, reel is: the output shaft of auxiliary motor is connected with the first friction auxiliary bond of slip clutch, on the second friction pair of slip clutch, miniature gears is set, this miniature gears and the big gear wheel engagement that is located at reel ends.
The utility model has the advantage of: can select major and minor motor to drive according to condition of loading, during heavy duty, by main reel driving motor low cruise, when load is lighter, can close main motor, connect auxiliary motor by slip clutch, by auxiliary motor high-speed driving reel, hoisting speed is fast, and range of use is wide.
Description of drawings
Fig. 1 is that the utility model is heavy, underloading dual-purpose hydraulic umbilical cord winch structure schematic diagram.
The specific embodiment
As shown in Figure 1, comprise frame 1, reel 2, main motor 3, auxiliary motor 4, the first friction pair 5, the second friction pair 6, shift fork 7.
Be provided with reel 2 on above-mentioned frame 1, reel 2 is driven jointly by the main motor 3 and the auxiliary motor 4 that are arranged on frame 1, and main motor 3 directly is connected with reel 2, and auxiliary motor 4 is connected with reel 2 by slip clutch.
Slip clutch and auxiliary motor 4, the concrete connection structure of reel 2 are: the output shaft of auxiliary motor 4 is connected with the first friction pair 5 keys of slip clutch, on the second friction pair 6 of slip clutch, miniature gears 8 is set, this miniature gears 8 and big gear wheel 9 engagements that are located at reel 2 ends.
During heavy duty, drive reel 2 low cruises by main motor 3, when load is lighter, can close main motor 3, connect auxiliary motor 4 by slip clutch, by auxiliary motor 4 high-speed driving reels 2.
Claims (2)
1. a weight, underloading dual-purpose hydraulic umbilical cord winch, comprise frame, be provided with reel on frame, it is characterized in that: described reel is driven jointly by rack-mounted main motor and auxiliary motor, described main motor directly is connected with reel, and described auxiliary motor is connected with reel by slip clutch.
2. heavy, underloading dual-purpose hydraulic umbilical cord winch according to claim 1, it is characterized in that: described slip clutch with the connection structure of auxiliary motor, reel is: the output shaft of auxiliary motor is connected with the first friction auxiliary bond of slip clutch, on the second friction pair of slip clutch, miniature gears is set, this miniature gears and the big gear wheel engagement that is located at reel ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220521497 CN202953758U (en) | 2012-10-12 | 2012-10-12 | Heavy-duty and light-duty hydraulic umbilical winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220521497 CN202953758U (en) | 2012-10-12 | 2012-10-12 | Heavy-duty and light-duty hydraulic umbilical winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202953758U true CN202953758U (en) | 2013-05-29 |
Family
ID=48459340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220521497 Expired - Fee Related CN202953758U (en) | 2012-10-12 | 2012-10-12 | Heavy-duty and light-duty hydraulic umbilical winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202953758U (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 |
-
2012
- 2012-10-12 CN CN 201220521497 patent/CN202953758U/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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202181181U (en) | Winding engine | |
| CN202953758U (en) | Heavy-duty and light-duty hydraulic umbilical winch | |
| CN201686431U (en) | Dual-drive winch | |
| CN201801278U (en) | Novel elevator tractor | |
| CN202851839U (en) | Hoisting mechanism of autocrane | |
| CN202208914U (en) | Double-brake empty hook quick laying type lifting mechanism | |
| CN102887450A (en) | Heavy-load and light-load dual-purpose hydraulic umbilical winch | |
| CN203428835U (en) | Winch device for vehicle-mounted mechanical transmission of engineering vehicle | |
| CN201952146U (en) | Steel wire winding mechanism for marine clamshell excavator | |
| CN202099001U (en) | Rope winding machine with function of converting high speed and low speed | |
| CN202765118U (en) | Small-sized multifunctional wheel-type skidding tractor | |
| CN202429897U (en) | Driving device for crane | |
| CN202575800U (en) | Double-motor power-input hoisting mechanism | |
| CN202729676U (en) | Reversible hoisting machine using internal combustion engine as power source | |
| CN202625681U (en) | Manual coil mechanism of winch | |
| CN202245876U (en) | Coaxial quick-mounting skip hoist | |
| CN202481929U (en) | Planetary driving mechanism of rubber-tired crane | |
| CN202671079U (en) | High-low speed hoisting machine of dual-power crane | |
| CN203247024U (en) | Anti-swing device of jib-bridge crane | |
| CN202766174U (en) | Single-sided mine carrying and transporting winch | |
| CN202116222U (en) | Safety braking device used for JSDB series double-speed multipurpose winch | |
| CN202131045U (en) | Double-hoisting high-speed and high-lift electric hoist | |
| CN101983913A (en) | Novel subinclined shaft hoisting winch for coal mine | |
| CN102070098A (en) | Bidirectional overrunning clutch lifting transmission device for winch | |
| CN203309052U (en) | Hydraulic transmission speed change device |
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: 20130529 Termination date: 20151012 |
|
| EXPY | Termination of patent right or utility model |