CN201914874U - Electric bailing winch - Google Patents
Electric bailing winch Download PDFInfo
- Publication number
- CN201914874U CN201914874U CN2010206888150U CN201020688815U CN201914874U CN 201914874 U CN201914874 U CN 201914874U CN 2010206888150 U CN2010206888150 U CN 2010206888150U CN 201020688815 U CN201020688815 U CN 201020688815U CN 201914874 U CN201914874 U CN 201914874U
- Authority
- CN
- China
- Prior art keywords
- winch
- drags
- motor
- power
- transfer clutch
- 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
- Braking Arrangements (AREA)
Abstract
An electric bailing winch comprises a seat, a motor, a speed reducer, a clutch, a rotary drum, rotary drum supports and a brake. Rotary drum supports with bearing blocks are arranged at both sides of the rotary drum. The central axis of the rotary drum penetrates through the bearing blocks, one end of the central axis is connected with the brake, the other end of the central axis is connected with an power output shaft of the speed reducer through the clutch arranged at one end of the speed reducer, and the motor is arranged at the other end of the speed reducer. The rotary drum supports, the brake and the clutch are all fixedly installed on the seat. The electric bailing winch adopts single-shaft transmission, and rotating speed and rotating direction are both controlled by an alternating-current variable frequency motor. Compared with prior art, the electric bailing winch has the advantages of compact structure, a smaller size, convenience in installation, a good braking effect, safety in operation and the like.
Description
Technical field
The utility model relates to a kind of sand winch that drags for, and is specifically related to a kind of electronic sand winch that drags for.
Background technology
At present, petroleum industry use as the autonomous device unit drag for the sand winch, a kind of is that motor is as power, the electronic sand winch that drags for by sprocket wheel and chain gear, belt brake is adopted in braking, and its transmission of power of this type of winch is by three dimensional space, transmittance process relative complex, equipment volume is bigger, make troubles for installation and transportation, band brake installation procedure complexity, brake strap is changed frequent, operating personal need be operated near equipment, and is not only dangerous but also require great effort; Though another kind drags for the sand winch and has adopted the alternating-current variable frequency motor driving, close by gear by extension and to realize, operation inconvenience, and gear wear breaks the gear tooth seriously, easily, and operation is very inconvenience also.
The utility model content
The utility model existing electronicly drags for that sand winch volume is big, gear breaks easily, the dangerous deficiency of effort again of band brake braking in order to overcome, and the electronic sand winch that drags for that provides a kind of later-model alternating-current variable frequency motor to drive.
Its technical scheme is: comprise base, motor, reductor, power-transfer clutch, cylinder, rolling stand and drg.The both sides of described cylinder are provided with the rolling stand of tape spool bearing, the center shaft of cylinder passes bearing seat, this center shaft one end is connected with brake operating shaft, and its other end is connected with the braking maneuver power output shaft by the power-transfer clutch that is installed in reductor one end, and the other end of reductor is equipped with motor; Described rolling stand, drg and power-transfer clutch all are fixed on the base.
Wherein, be provided with drum shield outside the described cylinder.Described reductor is a gear reduction unit.Described power-transfer clutch is pneumatic push-plate power-transfer clutch.Described drg is a hydraulic disc brake.Described motor is a frequency control motor.
The utility model winch adopts the single shaft transmission, and rotating speed and rotation direction be all by alternating-current variable frequency motor control, and it has that compact conformation, volume are less relatively, easy for installation, an advantage of good braking effect, safety of operation etc. compared with prior art.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
The specific embodiment
With reference to Fig. 1, a kind of electronic sand winch that drags for comprises base 7, motor 1, reductor 2, power-transfer clutch 3, cylinder 4, rolling stand 8 and drg 6.The both sides of described cylinder 4 are provided with the rolling stand 8 of tape spool bearing, the center shaft of cylinder 4 passes bearing seat, this center shaft one end is connected with 6 of drgs, its other end is connected with reductor 2 power take-off shafts by the power-transfer clutch 3 that is installed in reductor 2 one ends, and the other end of reductor 2 is equipped with motor 1; Described rolling stand 8, drg 6 and power-transfer clutch 3 all are fixed on the base 7.Wherein, described cylinder 4 outsides are provided with drum shield 5.Described reductor 2 is a gear reduction unit.Described power-transfer clutch 3 is pneumatic push-plate power-transfer clutch.Described drg 6 is a hydraulic disc brake.Described motor 1 is a frequency control motor.
Claims (6)
1. electronic sand winch that drags for, comprise base, motor, reductor, power-transfer clutch, cylinder, rolling stand and drg, it is characterized in that: the both sides of described cylinder are provided with the rolling stand of tape spool bearing, the center shaft of cylinder passes bearing seat, this center shaft one end is connected with brake operating shaft, its other end is connected with the braking maneuver power output shaft by the power-transfer clutch that is installed in reductor one end, and the other end of reductor is equipped with motor; Described rolling stand, drg and power-transfer clutch all are fixed on the base.
2. the electronic sand winch that drags for according to claim 1 is characterized in that: the described cylinder outside is provided with drum shield.
3. the electronic sand winch that drags for according to claim 1, it is characterized in that: described reductor is a gear reduction unit.
4. the electronic sand winch that drags for according to claim 1 is characterized in that: described power-transfer clutch is pneumatic push-plate power-transfer clutch.
5. the electronic sand winch that drags for according to claim 1, it is characterized in that: described drg is a hydraulic disc brake.
6. the electronic sand winch that drags for according to claim 1, it is characterized in that: described motor is a frequency control motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206888150U CN201914874U (en) | 2010-12-30 | 2010-12-30 | Electric bailing winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206888150U CN201914874U (en) | 2010-12-30 | 2010-12-30 | Electric bailing winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201914874U true CN201914874U (en) | 2011-08-03 |
Family
ID=44414682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206888150U Expired - Fee Related CN201914874U (en) | 2010-12-30 | 2010-12-30 | Electric bailing winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201914874U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103145053A (en) * | 2013-03-19 | 2013-06-12 | 中联重科股份有限公司 | Main hoisting mechanism of tower crane, installation method thereof and tower crane |
| CN103407920A (en) * | 2013-08-22 | 2013-11-27 | 中国地质装备总公司 | Intelligent deep hole rope winch driven by variable frequency motor |
| CN103641008A (en) * | 2013-11-25 | 2014-03-19 | 无锡起岸重工机械有限公司 | Marine electric mooring winch |
| CN103879721A (en) * | 2013-12-18 | 2014-06-25 | 广西高中阀门制造有限责任公司 | Anti-reversal electric drum |
| CN103879722A (en) * | 2013-12-18 | 2014-06-25 | 广西高中阀门制造有限责任公司 | Electric roller with automatic backspin control function |
| CN103879720A (en) * | 2013-12-18 | 2014-06-25 | 广西高中阀门制造有限责任公司 | Auto-alarm anti-reversal electric roller |
| CN104364178A (en) * | 2012-06-04 | 2015-02-18 | 通力股份公司 | Method and apparatus for measuring the load of a car of a traction sheave elevator |
| CN104528567A (en) * | 2015-01-04 | 2015-04-22 | 江苏永钢集团有限公司 | Safe lifting control device for desulfuration stirring head |
| CN105293327A (en) * | 2015-11-18 | 2016-02-03 | 镇江华虹机械有限公司 | Automatic locking belt protective winch for integrated breeding industry |
| CN106006421A (en) * | 2016-08-13 | 2016-10-12 | 冷霜 | Rope winch provided with protection device |
| CN109450162A (en) * | 2018-10-30 | 2019-03-08 | 湖北环电磁装备工程技术有限公司 | A kind of draw off gear that combination type permanent-magnet synchronous motor directly drives |
-
2010
- 2010-12-30 CN CN2010206888150U patent/CN201914874U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9890017B2 (en) | 2012-06-04 | 2018-02-13 | Kone Corporation | Method and apparatus for measuring the load of a car of a traction sheave elevator |
| CN104364178A (en) * | 2012-06-04 | 2015-02-18 | 通力股份公司 | Method and apparatus for measuring the load of a car of a traction sheave elevator |
| CN103145053B (en) * | 2013-03-19 | 2014-12-03 | 中联重科股份有限公司 | Main hoisting mechanism of tower crane, installation method thereof and tower crane |
| CN103145053A (en) * | 2013-03-19 | 2013-06-12 | 中联重科股份有限公司 | Main hoisting mechanism of tower crane, installation method thereof and tower crane |
| CN103407920A (en) * | 2013-08-22 | 2013-11-27 | 中国地质装备总公司 | Intelligent deep hole rope winch driven by variable frequency motor |
| CN103641008A (en) * | 2013-11-25 | 2014-03-19 | 无锡起岸重工机械有限公司 | Marine electric mooring winch |
| CN103879721A (en) * | 2013-12-18 | 2014-06-25 | 广西高中阀门制造有限责任公司 | Anti-reversal electric drum |
| CN103879720A (en) * | 2013-12-18 | 2014-06-25 | 广西高中阀门制造有限责任公司 | Auto-alarm anti-reversal electric roller |
| CN103879722A (en) * | 2013-12-18 | 2014-06-25 | 广西高中阀门制造有限责任公司 | Electric roller with automatic backspin control function |
| CN104528567A (en) * | 2015-01-04 | 2015-04-22 | 江苏永钢集团有限公司 | Safe lifting control device for desulfuration stirring head |
| CN104528567B (en) * | 2015-01-04 | 2017-01-25 | 江苏永钢集团有限公司 | Safe lifting control device for desulfuration stirring head |
| CN105293327A (en) * | 2015-11-18 | 2016-02-03 | 镇江华虹机械有限公司 | Automatic locking belt protective winch for integrated breeding industry |
| CN106006421A (en) * | 2016-08-13 | 2016-10-12 | 冷霜 | Rope winch provided with protection device |
| CN106006421B (en) * | 2016-08-13 | 2017-06-16 | 山东黄金地质矿产勘查有限公司 | A kind of rope winch with protector |
| CN109450162A (en) * | 2018-10-30 | 2019-03-08 | 湖北环电磁装备工程技术有限公司 | A kind of draw off gear that combination type permanent-magnet synchronous motor directly drives |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201914874U (en) | Electric bailing winch | |
| CN204138232U (en) | Transmission built-in automobile capstan winch | |
| CN105110221A (en) | Differential planetary reducer for crane | |
| CN202848944U (en) | Long-haul-distance large-traction variable-frequency double-speed haulage winch | |
| CN204138236U (en) | Car capstan winch | |
| CN201605125U (en) | Novel electric block | |
| CN202115514U (en) | Traction machine for cableway transport of freight transport | |
| CN204310739U (en) | The direct-connected rolling open and close machine of large-tonnage | |
| CN202864782U (en) | Long load distance and big traction parallel axis double-speed winch | |
| CN103373674B (en) | A kind of multiple-roll constant-speed constant-tension hydraulic winch | |
| CN202766177U (en) | Symmetrical mine carrying and transporting winch | |
| CN202429897U (en) | Driving device for crane | |
| CN201962008U (en) | Winching speed reducer | |
| CN202766174U (en) | Single-sided mine carrying and transporting winch | |
| CN202717300U (en) | External motor-driven rotary drum | |
| CN203486825U (en) | Winch device for lifeboat | |
| CN202245876U (en) | Coaxial quick-mounting skip hoist | |
| CN203486821U (en) | Two-speed and frequency-conversion endless rope continuous tractor | |
| CN202912609U (en) | Unilateral type speed reducer for mine transport winch | |
| CN202921374U (en) | Centre drive ball mill | |
| CN202967966U (en) | Mining transporting winch | |
| CN202742015U (en) | Belt changing device for rubber belt conveyor | |
| CN201171618Y (en) | Twisting milling machine | |
| CN104724626A (en) | Powerful brake device | |
| CN203293909U (en) | Speed reducer applied to tractor |
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: 20110803 Termination date: 20131230 |