CN206156654U - Electric winch with two motors - Google Patents
Electric winch with two motors Download PDFInfo
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- CN206156654U CN206156654U CN201621219691.5U CN201621219691U CN206156654U CN 206156654 U CN206156654 U CN 206156654U CN 201621219691 U CN201621219691 U CN 201621219691U CN 206156654 U CN206156654 U CN 206156654U
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- motor
- winding drum
- clutch
- support
- transmission shaft
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Abstract
The utility model provides an electric winch with two motors belongs to capstan winch technical field. It has solved the problem that current electric capstan was not provided with the bi -motor. This electric winch with two motors includes: a hoist section of thick bamboo is provided with the motor respectively in the both sides of a hoist section of thick bamboo, deceleration box assembly including the mounting panel, is provided with planet wheel, positioning tooth and output fluted disc between mounting panel and motor, be provided with the transmission shaft on the output fluted disc, the clutch, it enables the transmission shaft and links to each other or throw off with the brake ware, the rope guard, it includes the support, and the cover is equipped with two pressure arms on the support, and the mounting groove has been seted up respectively to the corresponding position on two pressure arms, is provided with the pinch roller between two pressure arms, the both ends of pinch roller bolt respectively set up in two mounting grooves just the pinch roller can slide along the mounting groove, and the both ends that are provided with torsional spring and torsional spring on the support link to each other with two pressure arms respectively. This electric winch with two motors has simple structure, has the advantage of bi -motor.
Description
Technical field
The utility model belongs to capstan winch technical field, is related to a kind of electric capstan, particularly a kind of dual-motor electric capstan winch.
Background technology
Capstan winch generally includes the parts such as dynamic, mechanical and auxiliary and constitutes, and wherein power section includes motor；Mechanical part
Including decelerator, clutch, reel, hawser；Slave part includes shaft coupling, switch controlling device.It is mainly used in vehicle, ship
Self-protection and traction, saved oneself and sued and laboured in the adverse circumstances such as snowfield, muddy hill path, jungle, desert.
Existing electric capstan, generally comprises motor, deceleration device and winding drum, output end and the deceleration device of motor
Input connects, and the output end of deceleration device is connected with winding drum.Due to only one of which motor, when motor work a period of time
Afterwards, motor will be overheated, and in order to lower the temperature, at this moment will stop electric capstan making motor radiating, when temperature reaches job requirement
Motor can be just again started up to drive winding drum, this just constrains the continuous firing ability of electric capstan；Again because the work(of motor
Rate is limited, and when needing heavy load to work, due to power of motor restriction, electric capstan just cannot use, if in order to be able to reach compared with
It is high-power, in case of need, just must be loaded with heavy-duty motor, and the general volume of heavy-duty motor, weight, cost etc. compared with
It is high.
In sum, it is to solve the deficiency in existing electric capstan structure, needs to design a kind of simple structure, with double electricity
Machine electric capstan.
Utility model content
The purpose of this utility model is there are the problems referred to above for existing technology, it is proposed that a kind of simple structure, had
The dual-motor electric capstan winch of bi-motor.
The purpose of this utility model can be realized by following technical proposal：A kind of dual-motor electric capstan winch, including：
Winding drum, in the both sides of winding drum motor is respectively arranged with, and two motors are connected with winding drum；
Reduction gearbox assembly, it is set to two groups, two groups of reduction gearbox assembly be respectively arranged at winding drum and corresponding motor it
Between, the reduction gearbox assembly includes the installing plate being connected with motor, and planetary gear, positioning tooth are provided between installing plate and motor
And output fluted disc, the outer peripheral face of planetary gear with positioning tooth and output fluted disc while engage, the axial line and row of motor output shaft
The axial line of star-wheel is located along the same line, and the output shaft of motor is engaged by head gear with the inner peripheral surface of planetary gear, in output
Power transmission shaft is provided with fluted disc, the two ends of the power transmission shaft are connected respectively with winding drum and output fluted disc；
Clutch, it is set to two and two clutches are respectively arranged on two motors, the clutch respectively with biography
Moving axis is connected with winding drum, and the clutch can make power transmission shaft be connected with brake or disengage；
Rope processing device, it includes support, and the two ends of the support are connected respectively with two installing plates, and two pressures are arranged with support
Arm, one end of the pressure arm is connected with support, and the other end of pressure arm is hanging, and the correspondence position on two pressure arms offers respectively peace
Tankage, is provided with pinch roller between two pressure arms, and respectively bolt is arranged in two mounting grooves and the pinch roller at the two ends of the pinch roller
The two ends that torsion spring and torsion spring along mounting groove sliding, can be provided with support are connected respectively with two pressure arms.
In a kind of above-mentioned dual-motor electric capstan winch, the clutch includes handle, trip(ping) lever and clutch gear, institute
State handle be arranged on motor and handle one end through shell and being connected with trip(ping) lever, the other end of the trip(ping) lever and clutch
Gear is connected, and clutch gear is sheathed on power transmission shaft.
In a kind of above-mentioned dual-motor electric capstan winch, many support bars are provided between two installing plates.
Compared with prior art, the utility model at least has the advantages that：
1st, the utility model includes winding drum, is provided with motor at the two ends of winding drum so that the utility model makes
With during, one of motor overheating and when stopping using, another motor can replace superheating electric motor to work on, so as to carry
High operating efficiency of the present utility model；
2nd, rope processing device is provided with winding drum, rope processing device includes support, two pressure arms is provided with support, in two pressure arms
Front end be provided with pinch roller, pinch roller can be resisted against on winding drum, so as to ensure that winding drum batches the regularity of hawser.
Description of the drawings
Fig. 1 is configuration schematic diagram of the present utility model.
In figure, 100, winding drum；200th, motor；300th, installing plate；310th, planetary gear；320th, positioning tooth；330th, output gear
Disk；400th, clutch；500th, support bar；600th, support；610th, pressure arm；611st, mounting groove；620th, pinch roller；630th, torsion spring.
Specific embodiment
The following is specific embodiment of the utility model and combine accompanying drawing, further is made to the technical solution of the utility model
Description, but the utility model is not limited to these embodiments.
As shown in figure 1, the electric capstan of this bi-motor 200 includes winding drum 100, it is respectively provided with the both sides of winding drum 100
There is motor 200, two motors 200 are connected with winding drum 100, be provided with subtract between the two in two motors 200 and winding drum 100
Fast box assembly, two motors 200 can drive winding drum 100 to circumferentially rotate by corresponding reduction gearbox assembly respectively.
The setting of two motors 200 improves service efficiency of the present utility model, when one of motor 200 drives elevator
When the work of cylinder 100 occurs superheating phenomenon for a period of time, user can close the motor 200 and make another band of motor 200
Dynamic winding drum 100 works on, so as to improve operating efficiency of the present utility model, it is to avoid occur in use due to electricity
Machine 200 it is overheated and affect the normal work phenomenon of winding drum 100 generation.
Above-mentioned reduction gearbox assembly includes the installing plate 300 being connected with motor 200, sets between installing plate 300 and motor 200
Planetary gear 310, positioning tooth 320 and output fluted disc 330 are equipped with, wherein, positioning tooth 320 is fixedly arranged on motor 200, planetary gear
The both sides of 310 excircles are engaged respectively with positioning tooth 320 and output fluted disc 330, the axial line and planet of the output shaft of motor 200
The axial line of wheel 310 is located along the same line and the output shaft of motor 200 is nibbled by head gear with the inner peripheral surface of planetary gear 310
Close, the middle part of output fluted disc 330 be provided with power transmission shaft, the two ends of power transmission shaft respectively with output fluted disc 330 and the phase of winding drum 100
Even, output fluted disc 330 can drive winding drum 100 to circumferentially rotate by power transmission shaft.
Preferably, the outer surface of above-mentioned positioning tooth 320 is fixedly arranged on the madial wall of the housing of motor 200, above-mentioned planetary gear 310
The side of outer circumference surface is engaged with the inner peripheral surface of positioning tooth 320, so as to ensure that the axial line and motor 200 of planetary gear 310
The axial line of output shaft is all the time on same straight line, it is ensured that the stability that planetary gear 310 is installed, it is to avoid planetary gear 310 exists
There is the skew of position during work and affect the generation of normal work phenomenon of the present utility model.
The opposite side of the excircle of above-mentioned planetary gear 310 is engaged with the inner peripheral surface of output fluted disc 330 so that the energy of motor 200
Drive planetary gear 310 to rotate by output shaft and make planetary gear 310 drive output fluted disc 330 to rotate, so that output fluted disc
330 can drive winding drum 100 to circumferentially rotate by power transmission shaft, it is ensured that the utility model normal work.
Preferably, planetary gear 310 is made up of three pitch wheels and is constituted, and the line of centres of three gears is in equilateral
Triangle is arranged and three gears are circumferentially uniformly circumferentially positioned on the output shaft excircle of motor 200, is used as by planetary gear 310
Energy produced by motor 200 can be converted into powerful tractive force by motor 200 and power transmission shaft transmission mechanism between the two, be protected
Normal work of the present utility model is demonstrate,proved.
Clutch is respectively arranged with two motors 200, when clutch is opened, clutch can make power transmission shaft and elevator
Cylinder 100 is connected, so as to motor 200 can drive the synchronous axial system of winding drum 100 by power transmission shaft；When clutch is closed, clutch
Disengage can power transmission shaft and winding drum 100 so that motor 200 dallies, during utility model works, wherein when one
Clutch is opened and another clutch is closed, so that two motors 200 can respectively drive winding drum 100 to rotate, is improved
Operating efficiency of the present utility model.
Clutch is provided with motor 200, wherein clutch includes handle 400, trip(ping) lever and clutch gear, above-mentioned
Handle 400 be arranged on the shell of motor 200 and handle 400 one end through shell and being connected with trip(ping) lever, trip(ping) lever it is another
One end is connected with clutch gear, and clutch gear is sheathed on power transmission shaft, and in the course of the work, handle 400 is circumferentially rotated can be driven
Trip(ping) lever is rotated and makes trip(ping) lever stir clutch gear so that clutch gear drives power transmission shaft to disengage or nibble with winding drum 100
Close.
It is provided with rope processing device on winding drum 100 to ensure the regularity of the hawser in coiling process of winding drum 100, specifically
Ground, rope processing device includes support 600 and the two ends of support 600 are respectively fixedly connected with two installing plates 300, at the two ends of support 600 point
Be not provided with pressure arm 610, one end of two pressure arms 610 is sheathed on support 600, the other end of two pressure arms 610 it is protruding and
It is hinged between two pressure arms 610 and is provided with pinch roller 620, pinch roller 620 can be resisted against on winding drum 100 and pinch roller 620 can be around being hinged
Axle is circumferentially rotated, and the setting of pinch roller 620 ensure that the regularity that hawser is arranged on winding drum 100.
Preferably, the corresponding position on two pressure arms 610 offers respectively mounting groove 611, the two ends difference of pinch roller 620
Bolt connection in two mounting grooves 611, so as to pinch roller 620 along the sliding of mounting groove 611 and can be secured by bolts in installation
On groove 611, during the utility model use, user can carry out accommodation according to the quantity of hawser, so as to carry
The high regularity of cable arranging.
Torsion spring 630 is provided with support 600, torsion spring 630 deforms produced spring energy makes pinch roller by pressure arm 610
620 are resisted against all the time on winding drum 100, so as to ensure that the regularity that pinch roller 620 is arranged on winding drum 100.
Be provided with many support bars 500 between two installing plates 300, the two ends of support bar 500 respectively with two installing plates 300
Be connected, so as to ensure that the steadiness that motor 200 and winding drum 100 are installed, it is to avoid winding drum 100 during work with
There is the skew of position and affect the generation of normal work phenomenon of the present utility model in motor 200, improve of the present utility model
Operating efficiency.
The electric capstan of this bi-motor 200 in an initial condition, open, another clutch by a clutch in two clutches
Device is closed so that corresponding motor 200 can drive winding drum 100 to circumferentially rotate, when the motor 200 is due to working long hours and mistake
When hot, by adjusting two clutches another motor 200 can be made to replace the motor 200 to continue to drive winding drum 100 to circumferentially rotate,
So as to ensure that operating efficiency of the present utility model.
Specific embodiment described herein is only explanation for example to the utility model spirit.The utility model institute
Category those skilled in the art can make various modifications to described specific embodiment or supplement or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (3)
1. a kind of dual-motor electric capstan winch, it is characterised in that include：
Winding drum, in the both sides of winding drum motor is respectively arranged with, and two motors are connected with winding drum；
Reduction gearbox assembly, it is set to two groups, and two groups of reduction gearbox assembly are respectively arranged between winding drum and corresponding motor, institute
State the installing plate that reduction gearbox assembly includes being connected with motor, be provided between installing plate and motor planetary gear, positioning tooth and
Output fluted disc, the outer peripheral face of planetary gear is engaged with positioning tooth and output fluted disc simultaneously, the axial line and planetary gear of motor output shaft
Axial line be located along the same line, the output shaft of motor is engaged by head gear with the inner peripheral surface of planetary gear, output fluted disc
On be provided with power transmission shaft, the two ends of the power transmission shaft are connected respectively with winding drum and output fluted disc；
Clutch, it is set to two and two clutches are respectively arranged on two motors, the clutch respectively with power transmission shaft
It is connected with winding drum, the clutch can make power transmission shaft be connected with brake or disengage；
Rope processing device, it includes support, and the two ends of the support are connected respectively with two installing plates, and two pressure arms are arranged with support,
One end of the pressure arm is connected with support, and the other end of pressure arm is hanging, and the correspondence position on two pressure arms offers respectively installation
Groove, is provided with pinch roller between two pressure arms, and respectively bolt is arranged in two mounting grooves and the pinch roller energy at the two ends of the pinch roller
Along mounting groove sliding, the two ends that torsion spring and torsion spring are provided with support are connected respectively with two pressure arms.
2. a kind of dual-motor electric capstan winch according to claim 1, it is characterised in that the clutch include handle, from
Bar and clutch gear are closed, the handle is arranged on motor and one end of handle passes through shell and is connected with trip(ping) lever, described
The other end of trip(ping) lever is connected with clutch gear, and clutch gear is sheathed on power transmission shaft.
3. a kind of dual-motor electric capstan winch according to claim 2, it is characterised in that be provided between two installing plates many
Root support bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621219691.5U CN206156654U (en) | 2016-11-11 | 2016-11-11 | Electric winch with two motors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621219691.5U CN206156654U (en) | 2016-11-11 | 2016-11-11 | Electric winch with two motors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206156654U true CN206156654U (en) | 2017-05-10 |
Family
ID=58659484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621219691.5U Active CN206156654U (en) | 2016-11-11 | 2016-11-11 | Electric winch with two motors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206156654U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111634840A (en) * | 2020-06-15 | 2020-09-08 | 舟山易享科技开发有限公司 | Winch |
| CN114371593A (en) * | 2022-02-12 | 2022-04-19 | 宁波远东码头经营有限公司 | Port service data display system |
-
2016
- 2016-11-11 CN CN201621219691.5U patent/CN206156654U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111634840A (en) * | 2020-06-15 | 2020-09-08 | 舟山易享科技开发有限公司 | Winch |
| CN111634840B (en) * | 2020-06-15 | 2022-03-25 | 舟山市知创科技开发有限公司 | Winch |
| CN114371593A (en) * | 2022-02-12 | 2022-04-19 | 宁波远东码头经营有限公司 | Port service data display system |
| CN114371593B (en) * | 2022-02-12 | 2024-02-09 | 宁波远东码头经营有限公司 | Port business data display system |
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| GR01 | Patent grant |