CN202063661U - Winch - Google Patents
Winch Download PDFInfo
- Publication number
- CN202063661U CN202063661U CN2011201762112U CN201120176211U CN202063661U CN 202063661 U CN202063661 U CN 202063661U CN 2011201762112 U CN2011201762112 U CN 2011201762112U CN 201120176211 U CN201120176211 U CN 201120176211U CN 202063661 U CN202063661 U CN 202063661U
- Authority
- CN
- China
- Prior art keywords
- winch
- motor
- change
- transmission
- reel
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims description 3
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Retarders (AREA)
Abstract
The utility model discloses a winch. The winch is internally provided with a motor and a planetary speed shifting mechanism structure and consists of a bracket, a motor, a coiling block, a transmission and a bearing; the motor is placed in the inner cavity of the coiling block and is connected with the transmission through a transmission shaft; the transmission is connected with the coiling block; and the motor, the coiling block and the transmission are arranged and fixed on the bracket through the bearing. As the winch is adopted, all ships can use an auxiliary crane with minimized structure, operational and using convenience, safety and reliability; moreover, the winch employing the planetary transmission speed shifting mechanism has high working reliability. The winch is lightly structured, is convenient to mount and use, and is safe and reliable.
Description
Technical field the utility model relates to a kind of winch, and the winch that uses on especially a kind of loop wheel machine belongs to the mechanical equipment field.
The auxiliary small-sized loop wheel machine that is used to lift the productive life goods and materials that background technology is used on boats and ships at present, easy to use and be used widely with it, but matching used winch is a serving formula transmission device on auxiliary small-sized loop wheel machine at present, the winch of this structure is because its structure heaviness, also make and assist small-sized loop wheel machine structure heaviness, owing to structural relation, serving formula transmission device also can't guarantee the reliability that auxiliary small-sized loop wheel machine uses on boats and ships simultaneously.
Summary of the invention the utility model provides a kind of a kind of winch of novelty, adopts planetary mechanism transmission braking technique, and not only structure had been lightly but also have a purpose of higher functional reliability to realize auxiliary small-sized loop wheel machine.
The technical solution of the utility model:
A kind of winch, described winch is built-in motor and planet speed change mechanism structure, constituted by support, motor, reel and change-speed box and bearing, motor is arranged in the inner chamber of reel, motor is connected with change-speed box by transmission shaft, change-speed box is connected with reel, and motor, reel, change-speed box are fixed on the support by bearing installation.
Change-speed box is a planet speed change mechanism, is arranged at a side position of winch.
Owing to adopted a kind of winch of the present utility model, make all kinds of boats and ships can both use both structure miniaturizations, safe and reliable again auxiliary loop wheel machine easy for operation, and the winch functional reliability height of planetary transmission speed reduction gearing, winch structure of the present utility model is light and handy, easy to install, safe and reliable.
Description of drawings
Fig. 1: the structural representation that is a kind of winch of the utility model.
Among Fig. 1: 1, support 2, motor 3, reel 4, change-speed box
The specific embodiment
As shown in Figure 1.
A kind of winch, described winch is built-in motor and planet speed change mechanism structure, constituted by support 1, motor 2, reel 3 and change-speed box 4 and bearing, motor 2 is arranged in the inner chamber of reel 3, motor 2 is connected with change-speed box 4 by transmission shaft, change-speed box 4 is connected with reel 3, and motor 2, reel 3, change-speed box 4 are fixed on the support 1 by bearing installation.
Change-speed box 4 is a planet speed change mechanism, is arranged at a side position of winch.
The loop wheel machine tube is installed on the chassis, rotating mechanism is installed on the loop wheel machine tube, main shaft is installed in loop wheel machine tube and the rotating mechanism, rotary reducer is connected with the tooth axle with motor, after the three is linked and packed rotary reducer is installed in the loop wheel machine, promptly be installed in loop wheel machine tube and the rotating mechanism, then platform is installed on the rotating mechanism, winch and arm are installed on the platform, lifting rope one end is connected with winch, the lifting rope passes the pulley on the arm, and the lifting rope other end is connected with suspender.
Give electrical power, then motor rotates by driving the tooth axle after the rotary reducer speed change, and the inner gear in the tooth axle driven rotary mechanism rotates, and inner gear driven rotary mechanism rotates, thereby drive platform is that rotary middle spindle rotates with the main shaft, thereby realizes the horizontal rotation motion of arm.
Give the electrical power in the winch, then motor rotates, and motor drives reel by change-speed box and rotates, thereby drives the folding and unfolding of lifting rope, thereby realizes the purpose of lifting and arrangement of goods.
This loop wheel machine can be used as the auxiliary loop wheel machine of big-and-middle-sized boats and ships, also can be used as the goods loop wheel machine of spitkit, can also be as the land loop wheel machine.
Claims (2)
1. winch, it is characterized in that: described winch is built-in motor and planet speed change mechanism structure, constituted by support (1), motor (2), reel (3) and change-speed box (4) and bearing, motor (2) is arranged in the inner chamber of reel (3), motor (2) is connected with change-speed box (4) by transmission shaft, change-speed box (4) is connected with reel (3), and motor (2), reel (3), change-speed box (4) are fixed on the support (1) by bearing installation.
2. a kind of winch according to claim 1 is characterized in that: change-speed box (4) is a planet speed change mechanism, is arranged at a side position of winch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201762112U CN202063661U (en) | 2011-05-19 | 2011-05-19 | Winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201762112U CN202063661U (en) | 2011-05-19 | 2011-05-19 | Winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202063661U true CN202063661U (en) | 2011-12-07 |
Family
ID=45057531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201762112U Expired - Fee Related CN202063661U (en) | 2011-05-19 | 2011-05-19 | Winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202063661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111439694A (en) * | 2020-04-01 | 2020-07-24 | 正弦科技有限公司 | Direct driving device for hoisting type oil pumping machine |
-
2011
- 2011-05-19 CN CN2011201762112U patent/CN202063661U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111439694A (en) * | 2020-04-01 | 2020-07-24 | 正弦科技有限公司 | Direct driving device for hoisting type oil pumping machine |
| CN111439694B (en) * | 2020-04-01 | 2020-09-25 | 正弦科技有限公司 | Direct driving device for hoisting type oil pumping machine |
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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: 20111207 Termination date: 20120519 |