CN201102872Y - Winding machine of hoisting machinery - Google Patents
Winding machine of hoisting machinery Download PDFInfo
- Publication number
- CN201102872Y CN201102872Y CNU2007201274254U CN200720127425U CN201102872Y CN 201102872 Y CN201102872 Y CN 201102872Y CN U2007201274254 U CNU2007201274254 U CN U2007201274254U CN 200720127425 U CN200720127425 U CN 200720127425U CN 201102872 Y CN201102872 Y CN 201102872Y
- Authority
- CN
- China
- Prior art keywords
- motor
- shaft
- rolling curve
- gear
- drum type
- 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
Abstract
The utility model relates to a crane mechanical hoist, comprising a brake disc, a reduction gearbox, a cylinder motor, a winding reel, a power sealing hood and a brush friction conductive system; a motor shaft of the motor, an input shaft of the reduction gearbox, an installation shaft of the brake disc and a supporting shaft of the winding reel are integrated as one shaft; the cylinder motor, the reduction gearbox, a winding shaft and the brake disc are connected to be a whole; the winding reel and a shell of the motor are combined; the reduction gearbox and a bearing of the winding reel are combined together, and a gear shaft and a transmission shaft of the cylinder motor are fixed on the left bearing of the winding reel. The beneficial effects of the utility model are that all the parts of the whole machine are integrated as a whole, thus simplifying the self structure of the machine and reducing occupied space and manufacture consumables; a unique motor driving concept is adopted to improve working efficiency; the power supply is sealed by integral sealing insulation materials to add waterproof and dustproof function; a unique power supply system solves the problem that the motor input wire is easily winded and knotted when a motor stator and a motor rotor rotate simultaneously.
Description
Technical field
The utility model relates to a kind of elevator machinery winch.
Background technology
Traditional winch is to be made of electrical motor, drop-gear box, rolling curve tube and brake equipment, but electrical motor, drop-gear box and rolling curve tube independently are one separately, and fuselage is loaded down with trivial details, heavy, and damageable parts are many, install and transportation is inconvenient, complete machine cost height.
The utility model content
The purpose of this utility model provides a kind of elevator machinery winch, and is loaded down with trivial details, heavy to overcome existing winch fuselage, and damageable parts are many, install and transportation inconvenience, deficiency that the complete machine cost is high.
The purpose of this utility model is to be achieved through the following technical solutions: a kind of elevator machinery winch, comprise brake disc, drop-gear box, the drum type brake electrical motor, the rolling curve tube, power supply sealing protection cover, the brush friction conducting system, brake disc is located at drum type brake electrical motor left side, described brake disc fuses by brake disc installation shaft and electric electromechanics arbor, described drum type brake electrical motor is by motor shaft, gear, gear wheel shaft and gear ring are formed, gear is located on the gear wheel shaft, gear ring is connected the gear lower end, and the gear wheel shaft of described drum type brake electrical motor and transmission shaft are fixed on the left support abutment of rolling curve tube.Described rolling curve tube is located at drum type brake electrical motor right side, rolling curve tube and motor casing combination, and drop-gear box combines with rolling curve tube bearing.Drum type brake electric electromechanics arbor, drop-gear box input shaft, brake disc installation shaft and four unifications of rolling curve tube pivot shaft connect as one drum type brake electrical motor, drop-gear box, rolling curve axle and brake disc; Power supply sealing protection cover and brush friction conducting system are located at the right side of rolling curve tube.The transmission adopted fixed shaft gear train gear transmission principle of winch.
The beneficial effects of the utility model are: current collection motivation, drop-gear box, rolling curve tube and brake equipment have been simplified airframe structure in one, have dwindled winch and have taken up space, reduced the production consumptive material, reduced productive costs, transportation and quick for installation putting just; Adopt unique direct motor drive theory, realized slow speed of revolution, the high torque (HT) of electric system, improved work efficiency; The power supply system that utilization is unique utilizes the brush principle that spin friction electrifies on power collector, has solved the problem of the easy tangled up and knotted of motor power input line when motor stator, rotor rotate simultaneously; Power supply adopts the sealing of integral seal insulating material, has increased the waterproof and dustproof performance.Be reserved with enough spaces in the outside of drop-gear box, can dissimilar brake equipments arbitrarily be installed,, install and convenient transportation as parking brake system, electromagnetic brake system etc. according to on-the-spot needs.
Description of drawings
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the cutaway view of the described elevator machinery winch of the utility model embodiment.
Among the figure:
1, rolling curve tube left support abutment; 2, brake disc; 3, motor shaft; 4, gear; 5, gear wheel shaft; 6, gear; 7, gear ring; 8, power supply sealing protection cover; 9, rolling curve tube right support abutment; 10, brush; 11, power collector; 12, rolling curve tube.
The specific embodiment
As shown in Figure 1, the described elevator machinery winch of the utility model embodiment, comprise brake disc 2, drop-gear box, drum type brake electrical motor, rolling curve tube 12, power supply sealing protection cover 8, brush friction conducting system 10, brake disc 2 is fixed on the left end of motor shaft 3 by the brake disc installation shaft, the drum type brake electrical motor is made up of motor shaft 3, gear 4, gear wheel shaft 5 and gear ring 7, gear 4 is connected on the gear wheel shaft 5, and gear ring 7 is connected gear 6 lower ends; System has realized electric electromechanics arbor 3, drop-gear box input shaft, brake disc 2 installation shaft and four unifications of rolling curve tube 12 pivot shafts, rolling curve tube 12 and motor casing combination, drop-gear box combines with the bearing of rolling curve tube 12, and the gear wheel shaft 5 of drum type brake electrical motor and transmission shaft are fixed on rolling curve tube 12 bearings; Power supply sealing protection cover 8 and brush friction conducting system 10 are located at the right side of rolling curve tube 12, the brush friction conducting system adopts brush spin friction conductivity principle on power collector 11, has solved the difficult problem of motor power input line tangled up and knotted when motor stator, rotor rotate simultaneously.
Transmission adopted fixed shaft gear train gear transmission principle: motor shaft 3 driven wheels 4 of spool type electrical motor, gear 4 driven gear axles 5, gear wheel shaft 5 driven wheels 6, gear 6 drives gear ring 7, and gear ring 7 is fixed on the motor housing, drives motor housing and rotates.
Claims (1)
1. elevator machinery winch, comprise brake disc, drop-gear box, the drum type brake electrical motor, the rolling curve tube, power supply sealing protection cover, the brush friction conducting system, brake disc is located at drum type brake electrical motor left side, described drum type brake electrical motor is by motor shaft, gear, gear wheel shaft and gear ring are formed, the rolling curve tube is located at drum type brake electrical motor right side, power supply sealing protection cover and brush friction conducting system are located at the right side of rolling curve tube, it is characterized in that: drum type brake electric electromechanics arbor, the drop-gear box input shaft, brake disc installation shaft and four unifications of rolling curve tube pivot shaft, the drum type brake electrical motor, drop-gear box, rolling curve axle and brake disc connect as one; Described rolling curve tube and motor casing combination, described drop-gear box combines with rolling curve tube bearing; The gear wheel shaft of drum type brake electrical motor and transmission shaft are fixed on the rolling curve tube bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201274254U CN201102872Y (en) | 2007-08-14 | 2007-08-14 | Winding machine of hoisting machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201274254U CN201102872Y (en) | 2007-08-14 | 2007-08-14 | Winding machine of hoisting machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201102872Y true CN201102872Y (en) | 2008-08-20 |
Family
ID=39949896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201274254U Expired - Fee Related CN201102872Y (en) | 2007-08-14 | 2007-08-14 | Winding machine of hoisting machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201102872Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103910290A (en) * | 2014-03-06 | 2014-07-09 | 武汉船用机械有限责任公司 | Steel wire rope luffing crane and lubrication method for steel wire rope of crane |
-
2007
- 2007-08-14 CN CNU2007201274254U patent/CN201102872Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103910290A (en) * | 2014-03-06 | 2014-07-09 | 武汉船用机械有限责任公司 | Steel wire rope luffing crane and lubrication method for steel wire rope of crane |
| CN103910290B (en) * | 2014-03-06 | 2016-06-29 | 武汉船用机械有限责任公司 | Rope luffing formula crane and crane rope lubricating method |
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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: 20080820 Termination date: 20090914 |