CN105329792B - A kind of capstan winch - Google Patents
A kind of capstan winch Download PDFInfo
- Publication number
- CN105329792B CN105329792B CN201410391593.9A CN201410391593A CN105329792B CN 105329792 B CN105329792 B CN 105329792B CN 201410391593 A CN201410391593 A CN 201410391593A CN 105329792 B CN105329792 B CN 105329792B
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- gear
- capstan winch
- motor
- bearing
- pipe portion
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Abstract
The invention discloses a kind of capstan winch, motor, power transmission shaft, drum and gear-box, drum includes：Pipe portion and connecting portion；Capstan winch also includes：First inner bearing and the second inner bearing, the first inner bearing and the second inner bearing set to extrude the brearing bore being connected on power transmission shaft respectively；Capstan winch also includes：First outer bearing and the second outer bearing, wherein：It is squeezed on the inside of first outer bearing on the outer wall of pipe portion, the assembly side of gear-box is compressed in succession in the outside of the first outer bearing, it is squeezed on the inside of second outer bearing on the outer wall of pipe portion and the ora terminalis of pipe portion openend, the assembly side of motor is compressed in succession in the outside of the second outer bearing.Implement the capstan winch of the present invention, the waterproof seal of motor and gear-box, lifting means performance can be strengthened；Strengthen the connectivity of motor, drum and gear-box, mitigate the pressure of motor and gear-box, raising efficiency.
Description
Technical field
The present invention relates to outdoor first-aid apparatus field, more particularly to a kind of capstan winch.
Background technology
Capstan winch of the prior art is primarily present following defect：
1st, in capstan winch oilgear generally solid oil, due to capstan winch gear running when can drive lubricating oil
Avris is moved on to, it can cause to lubricate shortage of oil on gear, cause gear hot, influence equipment performance and life-span.
2nd, when user uses capstan winch under country out of doors, muddy water, the debris such as mud and sand are had certainly.These are miscellaneous
Thing easily enters gear internal, sticks on lubricating oil, or into motor, influences equipment performance.
3rd, when there is above mentioned problem, user need remove whole capstan winch above car, then again by whole strand
Disk is all disassembled, and diesel oil purged of impurities and old lubricant are used after then gear is taken apart, then coats new lubricant, most
Whole capstan winch can just be assembled again and be reloaded on car afterwards.Existing winch configurations change lubricant tedious process, and
And factory will not generally suggest that user dismantles capstan winch, maintenance cost is also higher.
4th, power transmission shaft can rock in gear-box, motor and gear-box can be caused to increase pressure, and gear can be with transmission
The direction of axle rotates, it will influences the efficiency of gear.
The content of the invention
The technical problems to be solved by the invention are, there is provided a kind of capstan winch, realize the waterproof sealing of motor and gear-box
Property, lifting means performance；Strengthen the connectivity of motor, drum and gear-box, mitigate the pressure of motor and gear-box, lifting effect
Rate.
In order to solve the above-mentioned technical problem, the embodiment provides a kind of capstan winch, including：Motor, power transmission shaft, drum
Wheel and gear-box, motor and gear-box are respectively equipped with assembly side, and the both ends of drum are rotatably respectively installed in the dress of motor
Gear is provided with assembly side with end and gear-box, in gear-box, motor is connected on gear by power transmission shaft, to drum
Transfer motion power；Drum includes：Pipe portion provided with two opposing opened ends and the connecting portion for being fastened on pipe portion periphery；Capstan winch also includes：
Be pressed on pipe portion inwall to by power transmission shaft and relatively-stationary first inner bearing of pipe portion and the second inner bearing, the first interior axle
Hold and set to extrude the brearing bore being connected on power transmission shaft respectively with the second inner bearing；Capstan winch also includes：It is socketed in respectively
The first outer bearing and the second outer bearing on the openend of pipe portion, wherein：The outer wall of pipe portion is squeezed on the inside of first outer bearing
On, the assembly side of gear-box compresses the outer wall for being squeezed in pipe portion on the inside of the outside of the first outer bearing, the second outer bearing in succession
On the ora terminalis of pipe portion openend, the assembly side of motor is compressed in succession in the outside of the second outer bearing；First inner bearing, in second
Bearing, the first outer bearing and the concentric fixation of the second outer bearing.
Wherein, the outside dimension of the first inner bearing or the second inner bearing be more than pipe portion internal diameter size, the first outer bearing or
The internal diameter size of second outer bearing is less than the outside dimension of pipe portion.
Wherein, it is provided with gear-box and is provided with opening with the mutually a sequence of oil storage tank of gear, oil storage tank, liquid is stored in oil storage tank
Lubricating oil, lubricating oil are coated on the periphery of gear.
Wherein, capstan winch also includes：Clutch, clutch are removably sealingly secured in the opening of oil storage tank.
Wherein, capstan winch also includes：First driving lever and the second driving lever, the both ends of any first driving lever and the second driving lever fill respectively
It is located in the assembly side of motor and the assembly side of gear-box.
Wherein, capstan winch also includes：Controller, controller are removably fastened on motor, and controller is connected with motor.
Wherein, respectively in annular shape, the first outer bearing and the second outer bearing are in annulus for the first inner bearing and the second inner bearing
Shape.
Capstan winch provided by the present invention, has the advantages that：
Firstth, due to drum be connected with motor, gear-box inside and outside the first inner bearing, the second interior axle are set respectively
Hold, the first outer bearing and the second outer bearing, it can ensure the opposing seal between motor, drum and gear-box three
Can, it can effectively prevent debris or muddy water from entering motor or gear-box when capstan winch operates, lubricating oil is used in gear-box, flow
Dynamic property and viscosity are good, it is ensured that there is oil the periphery of gear always, reduces friction, effectively reduces heating, lifting means performance and
Service life.
Second, due to being pressed into the first inner bearing, the second inner bearing, the first outer bearing and the second outer shaft using forcing press
Hold, each bearing fit can also play a part of being connected, also can be securely by motor, drum in the case where being not provided with driving lever
Wheel and gear-box are firmly nested together, and enhance assembling force, whole capstan winch can scatter in no instance.
Three, the first inner bearings, the second inner bearing, the first outer bearing and the concentric fixation of the second outer bearing, each bearing
Motor, drum and gear-box can be fixed with one heart, the friction between power transmission shaft and motor and gear-box can be avoided, mitigate horse
Reach and the pressure of gear-box.
4th, lubricating oil, lifting efficiency of assembling are convenient for changing, reduces maintenance cost.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of capstan winch of the embodiment of the present invention.
Fig. 2 is the blasting arrangement schematic diagram of capstan winch of the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
It is the embodiment one of capstan winch of the present invention with reference to shown in referring to Fig. 1-Fig. 2.
Capstan winch in the present embodiment, including：Motor 1, power transmission shaft 2, drum 3 and gear-box 4, motor 1 and gear-box 4 are distinguished
Provided with assembly side 11,41, the both ends of drum 3 are rotatably respectively installed in the assembly side 11 of motor and the assembly side 41 of gear-box
On, gear 42 is provided with gear-box 4, and motor 1 is connected on gear 42 by power transmission shaft 2, to the transfer motion power of drum 3；Drum
Wheel 3 includes：Pipe portion 31 provided with two opposing opened ends and the connecting portion 32 for being fastened on the periphery of pipe portion 31；
Capstan winch also includes：Be pressed on the inwall of pipe portion 31 to by power transmission shaft 2 and pipe portion 31 relatively-stationary first
The inner bearing 6 of bearing 5 and second, the first inner bearing 5 and the second inner bearing 6, which set to extrude respectively, to be connected on power transmission shaft 2
Brearing bore (not shown)；
Capstan winch also includes：The first outer bearing 7 and the second outer bearing 8 being socketed in respectively on the openend of pipe portion 31, wherein：
The inner side of first outer bearing 7 is squeezed on the outer wall of pipe portion 31, and the assembly side 41 of gear-box 4 is compressed in succession in the first outer bearing 7
Outside, the inner side of the second outer bearing 8 is squeezed on the outer wall of pipe portion 31 and the ora terminalis of the openend of pipe portion 31, the assembling of motor 1
End 11 is compressed in succession in the outside of the second outer bearing 8.
When it is implemented, motor 1, to provide power, it is substantially cylindrical.The inside of motor 1 sets motor, one
End is connected with the assembly side 11 that section is in square shape, and many places are provided with assembling position in assembly side 11, to connect other zero components, such as
Drum 3, driving lever etc..
Power transmission shaft 2 is a body, and its one end is connected on the motor of motor 1, through drum 3 after be connected to gear-box 4
On gear 42, power transmission shaft 2 is delivered on gear 42 to realize the rotating forward of 360 degree of gear or anti-to the power for exporting motor
Turn.
Gear-box 4 sets, it inside setting gear 42 substantially symmetric with the shape of motor 1, the one end company of gear-box 4
Be connected to the assembly side 41 that section is in square shape, many places are provided with assembling position in assembly side 41, to connect other zero components, as drum 3,
Driving lever etc..
Drum 3 includes pipe portion 31 and is fastened on the connecting portion 32 of the periphery of pipe portion 31.Pipe portion 31 is that both ends are provided with opening
Hollow tubular structure, connecting portion 32 are arranged on the periphery of 31 liang of opposing opened ends of pipe portion, and it connecting the assembly side 11 of motor 1 respectively
With the assembly side 41 of gear-box 4.When it is implemented, many places are provided with screw on connecting portion 32, when two openends of pipe portion 31 can be divided
When not being plugged on the assembling position that assembly side 11,41 has, screw on connecting portion 32 in assembly side 11,41 just with having
The position correspondence adaptation of pilot hole, can be each passed through above-mentioned hole position by the assembly connection of drum 3 in motor 1 and gear using bolt
On case 4.During implementation, drum 3 is connected with the gear 42 of gear-box 4, and 360 degree of rotating forward or anti-is realized under the drive of gear 42
Turn.
Further, the capstan winch in the present embodiment also includes the first inner bearing 5 and the second inner bearing 6, and two inner bearings 5,6 are equal
In annular shape, it is sized to identical.The outside dimension of first inner bearing 5 and the second inner bearing 6 is more than the internal diameter size of pipe portion 31,
Brearing bore is set respectively at the middle part of the first inner bearing 5 and the second inner bearing 6, the brearing bore is passed through with for power transmission shaft 2.
When it is implemented, diameter of the diameter dimension of brearing bore again smaller than power transmission shaft 2, can use the mode of forcing press dress pressure will pass
Moving axis 2 is worn as in brearing bore.Equally, the mode that forcing press dress is pressed can also be used by the first inner bearing 5 and the second inner bearing 6
It is respectively pressed into two opposing opened ends of the pipe portion 31 of drum 3.
Further, the capstan winch in the present embodiment also includes the first outer bearing 7 and the second outer bearing 8, and two outer bearings 7,8 are equal
In annular shape, it is sized to identical.The internal diameter size of first outer bearing 7 and the second outer bearing 8 is less than the outside dimension of pipe portion 31.
Managed when it is implemented, can use the mode of forcing press dress pressure that the first outer bearing 7 and the second outer bearing 8 are respectively pressed into drum 3
The periphery of the 31 liang of opposing opened ends in portion.Now, the inner side of the first outer bearing 7 is squeezed on the outer wall of pipe portion 31, the dress of gear-box 4
Compressed with end 41 and be squeezed in the outer wall and pipe portion 31 of pipe portion 31 in the outside of the first outer bearing 7, the inner side of the second outer bearing 8 in succession
On the ora terminalis of openend, the assembly side 11 of motor 1 is compressed in succession in the outside of the second outer bearing 8.
During assembling, luggage can be entered according to the order of power transmission shaft 2, the outer bearing 7,8 of two inner bearing 5,6, two using forcing press
Match somebody with somebody, after assembling, the first inner bearing 5, the 8 concentric fixation of the second inner bearing 6, the first outer bearing 7 and the second outer bearing.So set
The effect put is：Compared to power transmission shaft under no fixed constraint the free conventional winches structure of activity, above-mentioned each bearing is by horse
Fixed with one heart up to 1, drum 3 and gear-box 4, the power transmission shaft 2 caused by power transmission shaft 2 rocks and motor 1 and gear-box 4 can be avoided
Between produce unnecessary friction, and then mitigate the pressure of motor 1 and gear-box 4, make running more smooth.During implementation, due to interior
The mismatch of outer bearing sleeve and the inside/outside diameter size of body 31 is designed, it is necessary to use forcing press to be pressed into the first inner bearing 5, the second interior axle
Hold the 6, first outer bearing 7 and the second outer bearing 8 so that the effect of being connected between each bearing and body 31 is strengthened,
In the case where being not provided with driving lever, also motor 1, drum 3 and gear-box 4 can be firmly nested together securely, enhance group
Power is filled, motor 1 can scatter in no instance.
Further, oil storage tank 43 mutually a sequence of with gear 42 is provided with gear-box 4, oil storage tank 43 is provided with opening 431, storage
Lubricating oil is stored in oil groove 43, lubricating oil is coated on the periphery of gear 42.Specifically, lubricating oil uses ATF
(Automatic transmission fluid, Transmission fluid), GL5 gear oils can also be used.Due to liquid
The mobility and viscosity of lubricating oil are better than solid oil, and it can ensure there is lubricating oil, so, tooth on gear 42 always
Wheel 42 can lift the performance of capstan winch without so easily hot, and can extension device service life.
When it is implemented, the first set inner bearing 5, the second inner bearing 6, the first outer bearing 7 and the second outer bearing
8, it can ensure the opposing seal between motor 1, drum 3 and the three of gear-box 4, have certain water resistance, it can
Effectively prevent debris or muddy water from entering motor 1 or gear-box 4 when capstan winch operates, can also avoid outside aforesaid liquid lubricating oil
Stream, for capstan winch of the tradition without sealing structure, its greasy property is more preferable.
Further, capstan winch also includes：Clutch 91, clutch 91 are removably sealingly secured to the opening of oil storage tank 43
On 431.By setting clutch 91, when need change ATF lubricating oil when, it is only necessary to by gear-box 4 on clutch 91 four
Individual screw is dismantled, it is possible to and clutch 91 is opened, sucked out ATF oil old in oil storage tank 43 with adsorption tools such as suction pipes,
Then new lubricating oil is circulated into gear-box 4 again, finally assembled clutch 91.The replacing lubricating oil
Operation only need half an hour to complete, improve maintenance efficiency, facilitate the replacing of lubricating oil, reduce maintenance cost.
Further, capstan winch also includes：Controller 92, controller 92 are removably fastened on motor 1, controller 92 with
Motor 1 connects.During implementation, the structure of detachable controller 92 is similar to the structure setting of above-mentioned detachable clutch 91, and it is more
Detection and maintenance work convenient to carry out to each parts of capstan winch, to reduce maintenance cost.
Further, capstan winch also includes：First driving lever 93 and the second driving lever 94, any driving lever 94 of first driving lever 93 and second
Both ends be respectively installed in the assembly side 11 of motor 1 and the assembly side 41 of gear-box 4, when it is implemented, screw can be used
The mode of fastening.Two set driving levers 93,94, it can further enhance the connection tightness of motor 1 and gear-box 4.When
So, due to being set the above-mentioned outer bearing 7 of two inner bearing 5,6, two, 8 fastening structures, also may be selected to be not provided with two driving levers 93,
94。
Implement the capstan winch of the present invention, have the advantages that：
Firstth, due to drum be connected with motor, gear-box inside and outside the first inner bearing, the second interior axle are set respectively
Hold, the first outer bearing and the second outer bearing, it can ensure the opposing seal between motor, drum and gear-box three
Can, it can effectively prevent debris or muddy water from entering motor or gear-box when capstan winch operates, lubricating oil is used in gear-box, flow
Dynamic property and viscosity are good, it is ensured that there is oil the periphery of gear always, reduces friction, effectively reduces heating, lifting means performance and
Service life.
Second, due to being pressed into the first inner bearing, the second inner bearing, the first outer bearing and the second outer shaft using forcing press
Hold, each bearing fit can also play a part of being connected, also can be securely by motor, drum in the case where being not provided with driving lever
Wheel and gear-box are firmly nested together, and enhance assembling force, whole capstan winch can scatter in no instance.
Three, the first inner bearings, the second inner bearing, the first outer bearing and the concentric fixation of the second outer bearing, each bearing
Motor, drum and gear-box can be fixed with one heart, the friction between power transmission shaft and motor and gear-box can be avoided, mitigate horse
Reach and the pressure of gear-box.
4th, lubricating oil, lifting efficiency of assembling are convenient for changing, reduces maintenance cost.
Claims (7)
- A kind of 1. capstan winch, it is characterised in that including：Motor, power transmission shaft, drum and gear-box, the motor and the gear Case is respectively equipped with assembly side, and the both ends of the drum are rotatably respectively installed in the assembly side of the motor and the gear-box Assembly side on, is provided with gear in the gear-box, the motor is connected on the gear by the power transmission shaft, to The drum transfer motion power；The drum includes：Pipe portion provided with two opposing opened ends and the company for being fastened on the pipe portion periphery Socket part；The capstan winch also includes：Be pressed on the pipe portion inwall to the power transmission shaft and the pipe portion is relatively-stationary First inner bearing and the second inner bearing, first inner bearing and second inner bearing, which set to extrude respectively, is connected to institute State the brearing bore on power transmission shaft；The capstan winch also includes：The first outer bearing and the second outer bearing being socketed in respectively on the openend of the pipe portion, Wherein：It is squeezed on the inside of first outer bearing on the outer wall of the pipe portion, the assembly side of the gear-box compresses to exist in succession The outside of first outer bearing, the outer wall of the pipe portion and the pipe portion openend are squeezed on the inside of second outer bearing Ora terminalis on, the assembly side of the motor is compressed in succession in the outside of second outer bearing；First inner bearing, second inner bearing, first outer bearing and the concentric fixation of the second outer bearing.
- 2. capstan winch as claimed in claim 1, it is characterised in that the outer diameter ruler of first inner bearing or second inner bearing The internal diameter size of the very little internal diameter size more than the pipe portion, first outer bearing or second outer bearing is less than the pipe portion Outside dimension.
- 3. capstan winch as claimed in claim 1, it is characterised in that be provided with and the mutually a sequence of oil storage of the gear in the gear-box Groove, the oil storage tank are provided with opening, lubricating oil are stored in the oil storage tank, and the lubricating oil is coated on the gear Periphery.
- 4. capstan winch as claimed in claim 3, it is characterised in that the capstan winch also includes：Clutch, the clutch are detachable Be sealingly secured in the opening of the oil storage tank.
- 5. capstan winch as claimed in claim 1, it is characterised in that the capstan winch also includes：First driving lever and the second driving lever, it is any The both ends of first driving lever and second driving lever are respectively installed in assembly side and the assembling of the gear-box of the motor On end.
- 6. capstan winch as claimed in claim 1, it is characterised in that the capstan winch also includes：Controller, the controller are detachable Be fastened on the motor, the controller is connected with the motor.
- 7. capstan winch as claimed in claim 1, it is characterised in that first inner bearing and second inner bearing are respectively in circle Ring-type, first outer bearing and second outer bearing are in annular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410391593.9A CN105329792B (en) | 2014-08-11 | 2014-08-11 | A kind of capstan winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410391593.9A CN105329792B (en) | 2014-08-11 | 2014-08-11 | A kind of capstan winch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105329792A CN105329792A (en) | 2016-02-17 |
| CN105329792B true CN105329792B (en) | 2018-01-09 |
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ID=55280609
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410391593.9A Active CN105329792B (en) | 2014-08-11 | 2014-08-11 | A kind of capstan winch |
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| Country | Link |
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| CN (1) | CN105329792B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113060664A (en) * | 2021-03-23 | 2021-07-02 | 福建龙岩飞腾科技有限公司 | Detachable winch and production process thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201390625Y (en) * | 2009-05-06 | 2010-01-27 | 宁波君禾泵业有限公司 | Electric capstan driving mechanism |
| CN201485209U (en) * | 2009-08-25 | 2010-05-26 | 宁波中皇机电有限公司 | Electric capstan |
| CN201485214U (en) * | 2009-06-04 | 2010-05-26 | 中原特种车辆有限公司 | Drum integration-detachable winch |
| CN102615622A (en) * | 2012-03-02 | 2012-08-01 | 西安昆仑工业（集团）有限责任公司 | Sliding bearing press-in tool auxiliary device |
| CN202864800U (en) * | 2012-07-26 | 2013-04-10 | 诠钧实业有限公司 | Brake mechanism of winch |
| CN103171986A (en) * | 2013-02-28 | 2013-06-26 | 崔晓君 | Winch device and on-off method thereof |
-
2014
- 2014-08-11 CN CN201410391593.9A patent/CN105329792B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201390625Y (en) * | 2009-05-06 | 2010-01-27 | 宁波君禾泵业有限公司 | Electric capstan driving mechanism |
| CN201485214U (en) * | 2009-06-04 | 2010-05-26 | 中原特种车辆有限公司 | Drum integration-detachable winch |
| CN201485209U (en) * | 2009-08-25 | 2010-05-26 | 宁波中皇机电有限公司 | Electric capstan |
| CN102615622A (en) * | 2012-03-02 | 2012-08-01 | 西安昆仑工业（集团）有限责任公司 | Sliding bearing press-in tool auxiliary device |
| CN202864800U (en) * | 2012-07-26 | 2013-04-10 | 诠钧实业有限公司 | Brake mechanism of winch |
| CN103171986A (en) * | 2013-02-28 | 2013-06-26 | 崔晓君 | Winch device and on-off method thereof |
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| Publication number | Publication date |
|---|---|
| CN105329792A (en) | 2016-02-17 |
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