CN106698224A - Friction winch - Google Patents
Friction winch Download PDFInfo
- Publication number
- CN106698224A CN106698224A CN201710007206.0A CN201710007206A CN106698224A CN 106698224 A CN106698224 A CN 106698224A CN 201710007206 A CN201710007206 A CN 201710007206A CN 106698224 A CN106698224 A CN 106698224A
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- CN
- China
- Prior art keywords
- annular
- reel
- rotating shaft
- sub
- support
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
- B66D1/30—Rope, cable, or chain drums or barrels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/26—Rope, cable, or chain winding mechanisms; Capstans having several drums or barrels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/01—Winches, capstans or pivots
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/01—Winches, capstans or pivots
- B66D2700/0183—Details, e.g. winch drums, cooling, bearings, mounting, base structures, cable guiding or attachment of the cable to the drum
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Abstract
The invention discloses a friction winch and belongs to the technical field of marine machinery. The friction winch comprises a support, a first coiling block, a second coiling block, a power mechanism, a first rotary shaft assembly and a second rotary shaft assembly. The support comprises a first support body and a second support body. The first rotary shaft assembly comprises a first sub rotary shaft and a second sub rotary shaft. One end of the first coiling block is detachably connected with first sub rotary shaft, and the other end of the first coiling block is detachably connected with the second sub rotary shaft. The second rotary shaft assembly comprises a third sub rotary shaft and a fourth sub rotary shaft. One end of the second coiling block is detachably connected with the third sub rotary shaft, and the other end of the second coiling block is detachably connected with the fourth sub rotary shaft. Thus, by replacing the first coiling block and the second coiling block with a first coiling block and a second coiling block suitable for another kind of mooring ropes, the same friction winch can adapt to different mooring ropes, the problem that the friction winch can only drag one kind of mooring ropes is solved, therefore, the number of friction winches needing to be configured can be reduced, and the cost can be reduced.
Description
Technical field
The present invention relates to marine machinery technical field, more particularly to a kind of friction winch.
Background technology
Friction winch is generally used for aiding in the warping winch folding and unfolding hawser on ship, usual hawser being put from warping winch
After going out, a few first can be wound on friction winch, be connected on weight, so that generating pulling force direct effect by weight
On friction winch, it is to avoid warping winch is subject to larger pulling force effect, while in warping winch rope closing, even if the end of hawser
The no connection weight in end, but due to the presence of friction winch so that being involved on that shackle of warping winch still has
Certain tension force, the problem chaotic so as to occur cable arranging on the reel for avoiding warping winch.
Friction winch mainly includes support and two reels of diameter parallel being arranged on support, due to the rope on reel
The width of groove is fixed, and the length of reel is also fixed, and this allows for same friction winch can only be for drawing one
Matched hawser is planted, so as to various friction winch must not be not provided with to adapt to different hawsers, expense is not only increased,
And occupy excessive space.
The content of the invention
In order to solve the problems, such as that existing friction winch can only draw a kind of matching hawser, the embodiment of the present invention is carried
A kind of friction winch is supplied.The technical scheme is as follows：
A kind of friction winch is the embodiment of the invention provides, the friction winch includes support, sets on the bracket
The first reel and the second reel, the actuating unit for driving first reel and second spool turns, the branch
Frame includes spaced first support and second support, and the friction winch also includes first rotating shaft component and the second rotating shaft group
Part, the first rotating shaft component includes the first sub- rotating shaft for being rotatably arranged in the first support and is rotatably arranged on described the
The second sub- rotating shaft on two supports, one end of first reel is detachably connected with the described first sub- rotating shaft, the first volume
The other end of cylinder is detachably connected with the described second sub- rotating shaft, and the first sub- rotating shaft, the second sub- rotating shaft and described the
One reel is coaxially disposed, and second rotating assembly includes the 3rd sub- rotating shaft and the rotation that are rotatably arranged in the first support
The 4th sub- rotating shaft in the second support is arranged on, one end of second reel detachably connects with the 3rd sub- rotating shaft
Connect, the other end of second reel is detachably connected with the 4th sub- rotating shaft, the 3rd sub- rotating shaft, the 4th son turn
Axle and second reel are coaxially disposed, and the axis of first reel and second reel diameter parallel.
Preferably, the first rotating shaft component also includes first annular installing plate and the second annular mounting plate, described first
Annular mounting plate is fixedly set in the described first sub- rotating shaft, and one end of first reel can with the first annular installing plate
Dismounting connection, second annular mounting plate is fixedly set in the described second sub- rotating shaft, the other end of first reel with
Second annular mounting plate is detachably connected, and second rotating assembly also includes that the 3rd annular mounting plate and fourth annular are pacified
Dress plate, the 3rd annular mounting plate is fixedly set in the 3rd sub- rotating shaft, one end of second reel and described the
Three annular mounting plates are detachably connected, and the fourth annular installing plate is fixedly set in the 4th sub- rotating shaft, and described second
The other end of reel is detachably connected with the fourth annular installing plate.
Preferably, is coaxially arranged with the one side of the direction of the first annular installing plate second annular mounting plate
One annular boss, the second ring is coaxially arranged with the one side of the direction first annular installing plate of second annular mounting plate
Shape boss, the external diameter of the first annular boss, the external diameter of second annular boss are equal with the internal diameter of first reel,
The 3rd annular boss is coaxially arranged with the one side of the direction fourth annular installing plate of the 3rd annular mounting plate, it is described
Fourth annular boss, the described 3rd are coaxially arranged with the one side of direction the 3rd annular mounting plate of fourth annular installing plate
The external diameter of annular boss, the external diameter of the fourth annular boss are equal with the internal diameter of second reel.
Preferably, the friction winch also includes first ring gear and described second coaxially connected with first reel
The second coaxially connected ring gear of reel, the actuating unit is connected with first ring gear and second stud ring transmission respectively.
Preferably, the first connecting plate of ring-type, the axle of first connecting plate are provided with the inwall of first ring gear
Line overlaps with the axis of first ring gear, and first connecting plate is connected with second annular mounting plate, second tooth
It is provided with the second connecting plate of ring-type on the inwall of ring, the axis weight of the axis of second connecting plate and second ring gear
Close, second connecting plate is connected with the fourth annular installing plate.
Alternatively, it is provided with the first ring in the one side of the dorsad described first annular installing plate of second annular mounting plate
Shape mounting seat, is provided with first annular seam in the first annular mounting seat, first connecting plate passes through first ring
Shape seam is located by connecting in the first annular mounting seat, and dorsad described 3rd annular of the fourth annular installing plate is installed
The second annular mounting seat is provided with the one side of plate, the second annular stopper is provided with the described second annular mounting seat, described the
Two connecting plates are located by connecting in the described second annular mounting seat by second annular stopper.
Preferably, the actuating unit include motor and output gear, the actuating unit by the output gear with
First reel and second reel are connected.
Further, the output gear is arranged between first ring gear and second ring gear, the output gear
Wheel is engaged with first ring gear and second ring gear respectively.
Further, the friction winch also includes substrate, and the first support and the second support are detachably connected
On the substrate.
Alternatively, be provided with bearing block in the first support and the second support, the first rotating shaft component and
Second rotating assembly is rotatably arranged in the bearing block by bearing respectively.
The beneficial effect that technical scheme provided in an embodiment of the present invention is brought is：By setting the first son in first support
Rotating shaft, sets the second sub- rotating shaft on the secondary support bracket, and the two ends of the first reel are same with the first sub- rotating shaft and the second sub- rotating shaft respectively
Axle is detachably connected so that the first reel can be disconnected with the first sub- rotating shaft and the second sub- rotating shaft, changes another the
One reel, by setting the 3rd sub- rotating shaft in first support, sets the 4th sub- rotating shaft, the two of the second reel on the secondary support bracket
End is coaxially detachably connected with the 3rd sub- rotating shaft and the 4th sub- rotating shaft respectively so that can by the second reel and the 3rd sub- rotating shaft and
4th sub- rotating shaft is disconnected, and another second reel is changed, such that it is able to all be changed by by the first reel and the second reel
It is the first reel and the second reel suitable for another hawser, to cause that same friction winch is adapted to different cables
Rope, solves the problems, such as that existing friction winch can only draw a kind of matching hawser, such that it is able to reduce required configuration
Friction winch number of units, save expense.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be to that will make needed for embodiment description
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is a kind of top view of friction winch provided in an embodiment of the present invention；
Fig. 2 is the sectional view of the first reel in Fig. 1；
Fig. 3 is the sectional view of the second reel in Fig. 1；
Fig. 4 is a kind of front view of friction winch provided in an embodiment of the present invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to embodiment party of the present invention
Formula is described in further detail.
Fig. 1 is a kind of top view of friction winch provided in an embodiment of the present invention, as shown in figure 1, the friction winch includes
Support, the first reel 11 being arranged on support and the second reel 12, for driving the first reel 11 and the second reel 12 to rotate
Actuating unit 20, support include spaced first support 31 and second support 32, friction winch also include first rotating shaft
Component and the second rotating assembly, first rotating shaft component include the first sub- rotating shaft 41 being rotatably arranged in first support 31 and rotate
The second sub- rotating shaft 42 being arranged in second support 32, one end of the first reel 11 is detachably connected with the first sub- rotating shaft 41, the
The other end of one reel 11 is detachably connected with the second sub- rotating shaft 42, and the first sub- rotating shaft 41, the second sub- rotating shaft 42 and the first volume
Cylinder 11 is coaxially disposed, and the second rotating assembly includes the 3rd sub- rotating shaft 43 being rotatably arranged in first support 31 and is rotatably arranged on
The 4th sub- rotating shaft 44 in second support 32, one end and the 3rd sub- rotating shaft 43 of the second reel 12 are detachably connected, the second reel
12 other end is detachably connected with the 4th sub- rotating shaft 44, and the 3rd sub- rotating shaft 43, the 4th sub- rotating shaft 44 and the second reel 12 are coaxial
Set, and the axis of the first reel 11 and the second reel 12 diameter parallel.
The embodiment of the present invention sets the second son by setting the first sub- rotating shaft in first support, on the secondary support bracket and turns
Axle, the two ends of the first reel are coaxially detachably connected with the first sub- rotating shaft and the second sub- rotating shaft respectively so that can be by the first volume
Cylinder is disconnected with the first sub- rotating shaft and the second sub- rotating shaft, another first reel of replacing, by setting in first support the
Three sub- rotating shafts, set the 4th sub- rotating shaft on the secondary support bracket, and the two ends of the second reel turn with the 3rd sub- rotating shaft and the 4th son respectively
Axle is coaxially detachably connected so that the second reel can be disconnected with the 3rd sub- rotating shaft and the 4th sub- rotating shaft, changes another
The second reel is planted, such that it is able to be applied to the first reel of another hawser by the way that the first reel and the second reel are all replaced by
With the second reel, to cause that same friction winch is adapted to different hawsers, solving existing friction winch can only lead
Draw a kind of problem of matching hawser, such that it is able to the number of units of the friction winch of configuration needed for reducing, save expense.
Fig. 2 is the sectional view of the first reel in Fig. 1, as shown in Fig. 2 first rotating shaft component also includes first annular installing plate
51 and second annular mounting plate 52, first annular installing plate 51 is fixedly set in the first sub- rotating shaft 41, and the one of the first reel 11
End is detachably connected with first annular installing plate 51, and the second annular mounting plate 52 is fixedly set in the second sub- rotating shaft 42, and first
The other end of reel 11 is detachably connected with the second annular mounting plate 52, and Fig. 3 is the sectional view of the second reel in Fig. 1, such as Fig. 3 institutes
Show, the second rotating assembly also includes the 3rd annular mounting plate 53 and fourth annular installing plate 54, the 3rd annular mounting plate 53 is fixed
It is sleeved in the 3rd sub- rotating shaft 43, one end and the 3rd annular mounting plate 53 of the second reel 12 are detachably connected, fourth annular peace
Dress plate 54 is fixedly set in the 4th sub- rotating shaft 44, and the other end and the fourth annular installing plate 54 of the second reel 12 detachably connect
Connect, such that it is able to the dismounting being easy between the first reel 11 and first rotating shaft component, be easy to the second reel 12 and the second rotating shaft group
Dismounting between part.
Specifically, can be by bolt between the first reel 11 and first annular installing plate 51, the second annular mounting plate 52
Connection, can also be bolted between the second reel 12 and the 3rd annular mounting plate 53, fourth annular installing plate 54.
Further, it is coaxially arranged with first in the one side of second annular mounting plate of direction 52 of first annular installing plate 51
Annular boss 511, is coaxially arranged with the second annular in the one side of the first annular installing plate 51 of direction of the second annular mounting plate 52
Boss 521, the external diameter of first annular boss 511, the external diameter of the second annular boss 521 are equal with the internal diameter of the first reel 11, the
The 3rd annular boss 531, Fourth Ring are coaxially arranged with the one side towards fourth annular installing plate 54 of three annular mounting plates 53
Fourth annular boss 541, the 3rd convex annular are coaxially arranged with the one side of the annular mounting plate 53 of direction the 3rd of shape installing plate 54
The external diameter of platform 531, the external diameter of fourth annular boss 541 are equal with the internal diameter of the second reel 12, by setting first annular boss
511 and second annular boss 521 can be spacing in order to be carried out to the first reel 11, improve the first reel 11 and the first sub- rotating shaft
41st, the axiality of the second sub- rotating shaft 42, while the part gravity of the first reel 11 can also be undertaken, reduces the first reel 11 to spiral shell
The active force of bolt, then can be in order to carry out by setting the 3rd annular boss 531 and fourth annular boss 541 to the second reel 12
It is spacing, the second reel 12 and the 3rd sub- rotating shaft 43, the axiality of the 4th sub- rotating shaft 44 are improved, while the second reel can also be undertaken
12 part gravity, reduces active force of second reel 12 to bolt.
Ground is realized, the first sub- rotating shaft 41 can be by being welded to connect, correspondingly with first annular installing plate 51, and the second son turns
The annular mounting plate 52 of axle 42 and second, the 3rd sub- rotating shaft 43 and the 3rd annular mounting plate 53, the 4th sub- rotating shaft 44 and fourth annular
Installing plate 54 can also be by being welded to connect.
Further, gusset 70 can be set between the first sub- rotating shaft 41 and first annular installing plate 51, such that it is able to carry
Bonding strength between first sub- rotating shaft 41 high and first annular installing plate 51.
Preferably, gusset 70 is along the circumferential equiangularly spaced arrangement of the first sub- rotating shaft 41 so that the first sub- rotating shaft 41 and first
Being more uniformly stressed on annular mounting plate 51.
It is contemplated that the second sub- rotating shaft 42 and the second annular mounting plate 52, the 3rd sub- rotating shaft 43 and the 3rd annular peace
Fill plate 53, gusset can also be set between the 4th sub- rotating shaft 44 and fourth annular installing plate 54, here is omitted.
Alternatively, friction winch can include that the first gear and second reel 12 coaxially connected with the first reel 11 is same
The second gear of axle connection, actuating unit 20 is connected with first gear and second gear respectively, is driven by actuating unit 20
Dynamic first gear and second gear are rotated, so as to drive the first reel 11 and the second reel 12 to rotate.
Preferably, as shown in figure 3, friction winch includes first ring gear 61 and second coaxially connected with the first reel 11
The second coaxially connected ring gear 62 of reel 12, actuating unit 20 is connected with the first ring gear 61 and the second ring gear 62 respectively, directly
The characteristics of footpath identical ring gear has light weight compared to gear, is conducive to the lightweight of friction winch.
Specifically, the first connecting plate 611 of ring-type, the axle of the first connecting plate 611 are provided with the inwall of the first ring gear 61
Line overlaps with the axis of the first ring gear 61, and the first connecting plate 611 is connected with the second annular mounting plate 52, the inwall of the second ring gear 62
On be provided with the second connecting plate 621 of ring-type, the axis of the second connecting plate 621 overlaps with the axis of the second ring gear 62, and second connects
Fishplate bar 621 is connected with fourth annular installing plate 54, is attached compared to screw is set on the side of ring gear, connects by first
The connecting plate 621 of fishplate bar 611 and second is attached can be avoided causing brokenly ring to the structure of the first ring gear 61 and the second ring gear 62,
Be conducive to improving the structural strength of the first ring gear 61 and the second ring gear 62.
When realizing, the second connecting plate 621 and first annular installing plate 51 can be bolted, be bolted
Two connecting plates 621 and fourth annular installing plate 54.
Further, it is provided with the one side of the dorsad first annular installing plate 51 of the second annular mounting plate 52 first annular
Mounting seat 522, is provided with first annular seam 522a in first annular mounting seat 522, the first connecting plate 611 is by first annular
Seam 522a is located by connecting in first annular mounting seat 522, dorsad the 3rd annular mounting plate 53 of fourth annular installing plate 54
One side on be provided with the second annular mounting seat 542, be provided with the second annular stopper 542a in the second annular mounting seat 542, the
Two connecting plates 621 are located by connecting in the second annular mounting seat 542 by the second annular stopper 542a, first annular by setting
Seam 522a is positioned to the first ring gear 61, can be led in order to the first ring gear 61 is connected on the second annular mounting plate 52
Cross the second annular stopper 542a to position the second ring gear 62, can be installed in order to the second ring gear 62 is connected into fourth annular
On plate 54, while also advantageously improving the axiality of the first ring gear 61 and the second sub- rotating shaft 42, be conducive to improving the second ring gear 62
With the axiality of the 4th sub- rotating shaft 44.
When realizing, first annular mounting seat 522 can be bolted to connection onto the second annular mounting plate 52, and second
Annular mounting seat 542 can be bolted to connection on fourth annular installing plate 54.
Reference picture 1, actuating unit 20 can include motor 21 and output gear 22, and actuating unit 20 passes through output gear 22
It is connected with the first reel 11 and the second reel 12, the first reel 11 and the second reel 12 is driven by output gear 22 simultaneously
Rotate, can cause that the first reel 11 is identical with the steering of the second reel 12, and be conducive to the first reel 11 and the second reel
12 are controlled simultaneously.
In the present embodiment, output gear 22 is arranged between the first ring gear 61 and the second ring gear 62,22 points of output gear
Do not engaged with the first ring gear 61 and the second ring gear 62, by controlling the number of teeth of the first ring gear 61 and the second ring gear 62 equal, so that it may
To ensure that the first reel 11 and the second reel 12 have identical rotating speed, friction winch spooled cable can be conducive to.
Specifically, actuating unit 20 also includes motor 21, drive pinion 23 and transmission gear wheel 24, drive pinion 23
It is co-axially located in the rotating shaft of motor 21, drive pinion 23 is engaged with transmission gear wheel 24, is driven gear wheel 24 and output gear
Take turns 22 coaxially connected, decelerator can be played a part of by drive pinion 23 and transmission gear wheel 24, reduce motor 21
Rotating speed.
Preferably, actuating unit 20 includes two motors 21 and two drive pinions 23, and two drive pinions 23 are equal
Engaged with transmission gear wheel 24, the power of friction winch can be increased by setting two motors 21.
Fig. 4 is a kind of front view of friction winch provided in an embodiment of the present invention, as shown in figure 4, friction winch also includes
Substrate 80, first support 31 and second support 32 are detachably connected on substrate 80, can be in order to first by setting substrate 80
The fixation of support 31 and second support 32.
Specifically, substrate 80 is detachably connected with first support 31 and second support 32 by bolt.
Further, can be respectively separated along the axis direction of the first reel 11 and the second reel 12 on substrate 80 and set many
Individual screw, due to the reel of different model, length may be different, when reel is replaced, it is necessary to adjust first support 31 and second
The distance between support 32, first support 31 and the can be fixed by setting multiple screws in order to the screw that selects correct position
Two supports 32.
As shown in figure 4, being provided with bearing block 33, first rotating shaft component and second in first support 31 and second support 32
Rotating assembly is rotatably arranged in bearing block 33 by bearing respectively, can be in order to the first volume 11 Hes of cylinder by setting bearing
The rotation of the second reel 12.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all it is of the invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (10)
1. a kind of friction winch, the friction winch includes support, sets the first reel (11) and second on the bracket
Reel (12), the actuating unit (20) for driving first reel (11) and second reel (12) to rotate, its feature
It is that the support includes spaced first support (31) and second support (32), the friction winch also includes first
Rotating assembly and the second rotating assembly, the first rotating shaft component include be rotatably arranged in the first support (31) first
Sub- rotating shaft (41) and the second sub- rotating shaft (42) being rotatably arranged in the second support (32), the one of first reel (11)
End is detachably connected with the described first sub- rotating shaft (41), the other end of first reel (11) and the described second sub- rotating shaft (42)
It is detachably connected, and the first sub- rotating shaft (41), the second sub- rotating shaft (42) and first reel (11) are coaxially disposed,
Second rotating assembly includes the 3rd sub- rotating shaft (43) being rotatably arranged in the first support (31) and is rotatably arranged on
The 4th sub- rotating shaft (44) on the second support (32), one end of second reel (12) and the described 3rd sub- rotating shaft (43)
It is detachably connected, the other end of second reel (12) is detachably connected with the described 4th sub- rotating shaft (44), the 3rd son
Rotating shaft (43), the 4th sub- rotating shaft (44) and second reel (12) are coaxially disposed, and first reel (11) axle
The diameter parallel of line and second reel (12).
2. friction winch according to claim 1, it is characterised in that the first rotating shaft component also includes first annular peace
Dress plate (51) and the second annular mounting plate (52), the first annular installing plate (51) are fixedly set in the described first sub- rotating shaft
(41) on, one end of first reel (11) is detachably connected with the first annular installing plate (51), second annular
Installing plate (52) is fixedly set on the described second sub- rotating shaft (42), the other end and second ring of first reel (11)
Shape installing plate (52) is detachably connected,
Second rotating assembly also includes the 3rd annular mounting plate (53) and fourth annular installing plate (54), the 3rd annular
Installing plate (53) is fixedly set on the described 3rd sub- rotating shaft (43), one end of second reel (12) and the described 3rd annular
Installing plate (53) is detachably connected, and the fourth annular installing plate (54) is fixedly set on the described 4th sub- rotating shaft (44), institute
The other end and the fourth annular installing plate (54) for stating the second reel (12) are detachably connected.
3. friction winch according to claim 2, it is characterised in that described in the direction of the first annular installing plate (51)
First annular boss (511), second annular mounting plate (52) are coaxially arranged with the one side of the second annular mounting plate (52)
The direction first annular installing plate (51) one side on be coaxially arranged with the second annular boss (521), it is described first annular
The external diameter of boss (511), the external diameter of second annular boss (521) are equal with the internal diameter of first reel (11),
The 3rd is coaxially arranged with the one side of the direction fourth annular installing plate (54) of the 3rd annular mounting plate (53)
Annular boss (531), it is coaxial in the one side of direction the 3rd annular mounting plate (53) of the fourth annular installing plate (54)
Be provided with fourth annular boss (541), the external diameter of the 3rd annular boss (531), the fourth annular boss (541) it is outer
Footpath is equal with the internal diameter of second reel (12).
4. friction winch according to claim 1, it is characterised in that the friction winch also includes and first reel
(11) coaxially connected the second ring gear (62) of coaxially connected the first ring gear (61) and second reel (12), the power
Mechanism (20) is connected with first ring gear (61) and second ring gear (62) respectively.
5. friction winch according to claim 4, it is characterised in that be provided with ring on the inwall of first ring gear (61)
First connecting plate (611) of shape, the axis of first connecting plate (611) overlaps with the axis of first ring gear (61), institute
State the first connecting plate (611) to be connected with second annular mounting plate (52), be provided with the inwall of second ring gear (62)
Second connecting plate (621) of ring-type, the axis of second connecting plate (621) overlaps with the axis of second ring gear (62),
Second connecting plate (621) is connected with the fourth annular installing plate (54).
6. friction winch according to claim 5, it is characterised in that second annular mounting plate (52) it is dorsad described
First annular mounting seat (522) is provided with the one side of first annular installing plate (51), on the first annular mounting seat (522)
First annular seam (522a) is provided with, first connecting plate (611) is positioned by the first annular seam (522a) and connected
It is connected on the first annular mounting seat (522),
The second annular is provided with the one side of dorsad described 3rd annular mounting plate (53) of the fourth annular installing plate (54)
Mounting seat (542), the second annular stopper (542a), second connecting plate are provided with the described second annular mounting seat (542)
(621) it is located by connecting on the described second annular mounting seat (542) by second annular stopper (542a).
7. the friction winch according to any one of claim 4~6, it is characterised in that the actuating unit (20) is including horse
Up to (21) and output gear (22), the actuating unit (20) by the output gear (22) and first reel (11) and
Second reel (12) drive connection.
8. friction winch according to claim 7, it is characterised in that the output gear (22) is arranged on first tooth
Between ring (61) and second ring gear (62), the output gear (22) respectively with first ring gear (61) and described second
Ring gear (62) is engaged.
9. the friction winch according to any one of claim 1~6, it is characterised in that the friction winch also includes substrate
(80), the first support (31) and the second support (32) are detachably connected on the substrate (80).
10. the friction winch according to any one of claim 1~6, it is characterised in that the first support (31) and described
Bearing block (33) is provided with second support (32), the first rotating shaft component and second rotating assembly pass through axle respectively
Hold and be rotatably arranged in the bearing block (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710007206.0A CN106698224B (en) | 2017-01-05 | 2017-01-05 | A kind of friction winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710007206.0A CN106698224B (en) | 2017-01-05 | 2017-01-05 | A kind of friction winch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106698224A true CN106698224A (en) | 2017-05-24 |
| CN106698224B CN106698224B (en) | 2019-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710007206.0A Active CN106698224B (en) | 2017-01-05 | 2017-01-05 | A kind of friction winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106698224B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107147047A (en) * | 2017-06-21 | 2017-09-08 | 吴淑霞 | A kind of cable-laying gear in electric power tunnel construction |
| CN108910739A (en) * | 2018-08-20 | 2018-11-30 | 大连海事大学 | Scientific investigation ship hoister system quick-replaceable cable arrangement and replacing options |
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| CN202272668U (en) * | 2011-10-17 | 2012-06-13 | 四川宏华石油设备有限公司 | Drill winch |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107147047A (en) * | 2017-06-21 | 2017-09-08 | 吴淑霞 | A kind of cable-laying gear in electric power tunnel construction |
| CN107147047B (en) * | 2017-06-21 | 2019-09-17 | 唐山祺远供电有限公司 | A kind of cable-laying gear in electric power tunnel construction |
| CN108910739A (en) * | 2018-08-20 | 2018-11-30 | 大连海事大学 | Scientific investigation ship hoister system quick-replaceable cable arrangement and replacing options |
| CN108910739B (en) * | 2018-08-20 | 2024-05-31 | 大连海事大学 | Device and method for rapidly replacing mooring rope of winch system of scientific investigation ship |
| CN109279530A (en) * | 2018-09-20 | 2019-01-29 | 武汉船用机械有限责任公司 | A kind of winch driving gear |
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| CN106698224B (en) | 2019-02-12 |
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