CN109095374A - A kind of intermittent rope guide for winch cable - Google Patents
A kind of intermittent rope guide for winch cable Download PDFInfo
- Publication number
- CN109095374A CN109095374A CN201810977043.3A CN201810977043A CN109095374A CN 109095374 A CN109095374 A CN 109095374A CN 201810977043 A CN201810977043 A CN 201810977043A CN 109095374 A CN109095374 A CN 109095374A
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- China
- Prior art keywords
- conduit
- slotted disk
- arc
- screw rod
- cylindrical body
- 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
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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
- B66D1/28—Other constructional details
- B66D1/36—Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains
- B66D1/38—Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains by means of guides movable relative to drum or barrel
Abstract
The invention belongs to winch apparatus fields, more particularly to a kind of intermittent rope guide for winch cable, solving existing Winch rope arranger, structure is complicated, processing is inconvenient and row's rope work is continuous transmission, there are problems that larger power waste, including slotted disk, it is provided with the conduit of several different radians on slotted disk and cross bar is connected with by conduit, bull stick is connected in the middle part of cross bar, bull stick is connected with the first driving wheel, first driving wheel is connected with the second driving wheel, second driving wheel center is connected with screw rod, screw rod is arranged on screw rod support frame, wire rod thread is connected with guide block, guide block top is fixed with saddle, sheave is provided in the middle part of saddle, the wirerope that setting is wound on reel rides upon on sheave.The winding arrangement situation of wirerope, not only extends the service life of wirerope, reduces the maintenance of winch, security performance when enhancing using winch, range has positive meaning in this field when the present invention is used to improve winch work.
Description
Technical field
The invention belongs to winch apparatus fields, and in particular to a kind of intermittent rope guide for winch cable.
Background technique
Winch be it is a kind of promoted with reel winding wire ropes or the light and small heavy-duty hoisting equipment of traction, also known as hoist engine.
Winch can be used alone, and can also make lifting, build the road and the building block in the machinery such as mine hoisting, because of easy to operate, wiring amount
Greatly, dislocation is conveniently widely used.With social development and the update of technology, range applied by winch is further extensive,
In be no lack of high-intensitive working environment but winch high-intensitive operation for a long time so that the winding row that wirerope is neat on roller
Column become the outstanding problem of its normal work of puzzlement.Wherein wirerope during the winding process easily occur disorder cable (including back rope, sting
Rope, empty slot) and phenomena such as rope-clamping, the service life of wirerope is greatly reduced, while being also that the use of winch has been buried seriously
Security risk.To solve the above problems, those skilled in the relevant art have invented the various devices for winch rope-discharging, mainly
Including cam-type, electromechanical and fluid pressure type, but published rope guide excessively complicated, the Er Qiepai that not only processes and form system
Rope work is realized that there are biggish wasting of resources situations using the continuous kind of drive.
Summary of the invention
The present invention is in order to which structure is complicated, processing is inconvenient and row's rope work is continuous biography for the existing Winch rope arranger of solution
It is dynamic, there are problems that larger power waste, provides a kind of intermittent rope guide for winch cable.
The present invention is achieved through the following technical solutions: a kind of intermittent rope guide for winch cable, packet
The slotted disk being arranged concentrically in niggerhead one end is included, the conduit of several different radians is provided on slotted disk and is connected with by conduit
Cross bar, by the identical bar of two root long degree, in midpoint, vertically fixation forms cross bar, is connected in the middle part of cross bar
The bull stick vertical with plane where cross bar, bull stick are horizontally fixed on cross bar support frame, are connected by center axis of bull stick
It is connected to the first driving wheel, the first driving wheel is connected with the second driving wheel by synchronous belt, and the second driving wheel center is connected with screw rod,
Screw rod is arranged on screw rod support frame, and wire rod thread is connected with guide block, and guide block top is fixed with saddle, and saddle is in separate reel
Through there is auxiliary rod, auxiliary rod is parallel to screw rod and is fixed on screw rod support frame for side, is provided with sheave in the middle part of saddle, rolls up
The wirerope that setting is wound on cylinder rides upon on sheave.
The connection type of slotted disk and reel is to be bolted, and the conduit for several different radians being arranged on slotted disk includes slotted disk
Static arc conduit EPF and slotted disk arc of motion conduit ELF, the static arc conduit EPF of slotted disk are the circular arc of radii fixus, slotted disk arc of motion
Conduit ELF is that radius is composed less than three sections of circular arcs of the static arc conduit EPF arc radius of slotted disk, is located at slotted disk arc of motion slot
The both ends of road ELF are respectively arranged with notch M and notch N.
Four end positions of cross bar are symmetrically fixed with cylindrical body pin in the side towards slotted disk, respectively include cylinder
Body pin A, cylindrical body pin B, cylindrical body pin C and cylindrical body pin D, each cylindrical body pin can cooperate conduit to do around center where bull stick
02The relative motion of point.
The radian of the static arc conduit EPF of slotted disk is the both ends that 270 °, wherein E point and F point are the static arc conduit EPF of slotted disk
Point, P point are the midpoint of the static arc conduit EPF of slotted disk, as cross bar rotation and O2A and O1O2When angle at 45 °, cylindrical body pin A is arrived
O1Distance is exactly the radius of the static arc conduit EPF of slotted disk.
Three sections of circular arcs that slotted disk arc of motion conduit ELF includes are circular arc EG, circular arc GH and circular arc HF, wherein circular arc GH and circle
The radian of arc HF is identical, and L point is the midpoint of circular arc GH, as bar O2A is rotated clockwise and O1O2When at 0 °, cylindrical body pin A and slot
The L point of disk arc of motion conduit ELF is overlapped.
The width of notch M and notch N are 3~4 times of cylindrical body pin diameter.
First driving wheel, the second driving wheel and synchronous belt can be the combining form of sprocket wheel and chain, or belt
The combining form of wheel and belt.
Guide block is the movement of linear reciprocal formula relative to the motion mode of screw rod, to realize reel automatic winding composite steel
The purpose of cord.
The working principle of apparatus of the present invention is: when winch work, reel is rotated, and then the slot with movable reel end face
Disk rotates synchronously therewith, and when the cylindrical body pins position of cross bar is in the static arc conduit EPF of slotted disk, cross bar keeps quiet
Only；When the cylindrical body pins position of cross bar is when slotted disk arc of motion conduit ELF, then cross bar, which is driven, rotates；Cross
The rotation of rod piece drives shaft to rotate synchronously, and shaft drives the rotation of the first driving wheel, and the first driving wheel passes through synchronous belt drive the
The rotation of two driving wheels, and then realize screw rod rotation, screw rod rotation drives the guide block being threadedly coupled therewith to carry out the level along screw rod
Movement, the saddle and sheave that guide block is further driven to be disposed thereon moves horizontally along screw rod, since wirerope rides upon
On sheave, therefore finally realize rope arranging automatically of the wirerope within the scope of reel rope blocking plate.Wherein, the screw rod support of screw rod is installed
It is additionally provided with auxiliary rod on frame, through-hole is provided on saddle, saddle does opposite sliding relative to auxiliary rod.The effect of auxiliary rod is
Prevent saddle from relatively rotating around screw rod.
The present invention has the beneficial effect that compared with prior art
Rationally, for reel during completing wirerope rope arranging automatically, guide block is only in some time for the configuration of the present invention is simple, design
The translation of Duan Fasheng a distance, the folding and unfolding rope stretching drift angle for being located on the same floor wirerope during arranging rope are maintained at zero degree,
The ideal operation state for reaching approximately reel rotation folding and unfolding wirerope, avoids the generation of wirerope disorder cable, rope-clamping phenomenon.This hair
It is bright so that winch in use, unordered for wirerope winding arrangement and other situations are effectively improved, and are not only extended
The service life of wirerope, reduces the maintenance of winch, it is often more important that the security performance of winch is enhanced, for this field
There is positive meaning for range.
Detailed description of the invention
Fig. 1 is the overall structure schematic top plan view of the intermittent rope guide of the present invention；
Fig. 2 is the overall structure schematic front view of the intermittent rope guide of the present invention；
Fig. 3 is the schematic front view of slotted disk and cross bar partial enlargement structure in Fig. 1；
Fig. 4 is the schematic top plan view of slotted disk and cross bar partial enlargement structure in Fig. 1；
Fig. 5 is the part-structure enlarged drawing of guide block and sheave position in Fig. 1；
Fig. 6 is schematic diagram one of the cross bar relative to slotted disk different location；
Fig. 7 is schematic diagram two of the cross bar relative to slotted disk different location；
Fig. 8 is schematic diagram three of the cross bar relative to slotted disk different location；
Fig. 9 is schematic diagram four of the cross bar relative to slotted disk different location.
In figure: 1- reel, the first driving wheel of 2-, the second driving wheel of 3-, 4- cross bar support frame, 5- screw rod support frame,
6- slotted disk, 7- bolt, 8- wirerope, 9- guide block, 10- sheave, 11- screw rod, 12- cross bar, 13- synchronous belt, 14- turn
Bar, 15- cylindrical body pin, 16- auxiliary rod, 17- saddle, the 18- slotted disk arc of motion conduit static arc conduit EPF of ELF, 19- slotted disk,
20- notch M, 21- notch N, O1The slotted disk center of circle, O2Cross bar axle center.
Specific embodiment
The present invention is further elaborated in referring to Fig.1~Fig. 9, a kind of intermittent row rope dress for winch cable
It sets, including the slotted disk 6 being arranged concentrically in 1 one end of niggerhead, the conduit of several different radians is provided on slotted disk 6 and passes through slot
Road is connected with cross bar 12, and by the identical bar of two root long degree, in midpoint, vertically fixation forms cross bar 12, cross-bar
The bull stick 14 vertical with 12 place plane of cross bar is connected in the middle part of part 12, bull stick 14 is horizontally fixed on cross bar support frame
It is that center axis connection has the first driving wheel 2 with bull stick 14, the first driving wheel 2 is connected with the second driving wheel by synchronous belt 13 on 4
3,3 center of the second driving wheel is connected with screw rod 11, and screw rod 11 is arranged on screw rod support frame 5, and screw rod 11 is threaded with guide block
9,9 top of guide block is fixed with saddle 17, and in the side far from reel 1 through there is auxiliary rod 16, auxiliary rod 16 is parallel to saddle 17
It screw rod 11 and is fixed on screw rod support frame 5, sheave 10 is provided in the middle part of saddle 17, the wirerope 8 of setting is wound on reel 1
It rides upon on sheave 10.
Slotted disk 6 in the present invention is a zhou duicheng tuxing.The conduit for several different radians being arranged on slotted disk 6 includes slot
The static arc conduit EPF19 of disk and slotted disk arc of motion conduit ELF18, the static arc conduit EPF19 of slotted disk are the circular arc of radii fixus, slot
Disk arc of motion conduit ELF18 is that radius is composed less than three sections of circular arcs of the static arc conduit EPF19 arc radius of slotted disk, is located at
The both ends of slotted disk arc of motion conduit ELF18 are respectively arranged with notch M20 and notch N21.
Four end positions of cross bar 12 are symmetrically fixed with cylindrical body pin 15 in the side towards slotted disk 6, wrap respectively
Including cylindrical body pin A, cylindrical body pin B, cylindrical body pin C and cylindrical body pin D, each cylindrical body pin 15 can cooperate conduit to do around bull stick
14 places center 02The relative motion of point.
First driving wheel 2, the second driving wheel 3 and synchronous belt 13 can be the combining form of sprocket wheel and chain, or
The combining form of belt pulley and belt.Guide block 9 is the movement of linear reciprocal formula relative to the motion mode of screw rod 11, to realize
The purpose of 1 automatic winding multilayer wirerope 8 of reel.
The slotted disk 6 of rope guide is fixed on the end face outside of reel 1, the end cylindrical body of cross bar 12 by bolt 7
Pin 15 is in dish groove 6, and cross bar support frame 4, which is located on the outside of slotted disk 6, to be fixed, and is installed on the bull stick 14 that cross bar 12 connects
There is the first driving wheel 2.
Screw body is made of the screw rod 11 of two-way setting, screw rod supporting support 5 and the guide block component that can be translated etc..
It is mounted on the winch rope stretching position of 1 side of reel, drives the second driving wheel 3 to realize and 11 screw thread of screw rod by the first driving wheel 2
The guide block component of connection rotates with screw rod 11 and alternating translational movement occurs.Guide block component includes translatable guide block 9, guide block 9
On be installed with saddle 17, sheave 10 is provided in the middle part of saddle 17, wirerope 8 is arranged in the rope groove of sheave 10.
The operating characteristic of apparatus of the present invention:
Reel 1 and dish groove 6 rotate one week, and cross bar 12 only rotates in corresponding slotted disk arc of motion conduit ELF18 certain
Angle, and it is static in the static arc conduit EPF19 of slotted disk, realize the intermittently-driving of apparatus of the present invention.Reel 1 is every to be completed once
The rotation of slotted disk arc of motion conduit ELF18, guide block 9 translate the distance of a rope diameter, enable wirerope 8 by sheave 10
It is enough that regularly winding is packed up or is released on a whole circle of reel 1.Going out between 1 winding wire ropes 8 of reel and sheave 10
Rope drift angle can be fixed on 0 °, the disorder cable phenomenon being likely to occur during folding and unfolding so as to avoid wirerope 8.The silk of two-way setting
Bar 11 can change translation direction automatically, ensure that multilayer wirerope 8 on reel 1 when wirerope 8 carries out change layer row's rope
Rope arranging automatically can be achieved.
Slotted disk 6 and cross bar 12 realize the mode of intermittent movement in the present invention, are specifically illustrated such as with cross bar 12
Under:
The driven member of the present apparatus is cross bar 12, and respectively has a cylindrical body pin in four boom ends of cross bar 12
15, cross bull stick 12 can surround center O2Point rotation, driving link slotted disk 6 are a disk, can be around center of circle O1Point rotation.Slotted disk 6
On be provided with multistage concave arc conduit, conduit can cooperate with the cylindrical body pin 15 of cross bar 12, and the composition of concave arc conduit is pressed
Dividing according to point mainly includes two kinds, and arc ELF is slotted disk arc of motion conduit, and arc EPF is the static arc conduit of slotted disk.Work as cross bar
In slotted disk arc of motion conduit ELF18, cross bar 12 moves 12 cylindrical body pin 15；When the cylindrical body of cross bar 12
In the static arc conduit EPF19 of slotted disk, cross bar 12 is remain stationary pin 15.It is arranged notch M20's and notch N21 on slotted disk 6
Effect is to allow cylindrical body pin 15 that can free in and out slotted disk conduit.
When slotted disk 6 is clockwise around center of circle O1Cylindrical body pin 15A and cylindrical body pin when rotation, under initial position
15B is located in the static arc conduit EPF19 of slotted disk, due to the arc length radius of the static arc conduit EPF19 of slotted disk be it is identical, at this time ten
The attonity under constraint condition of word rod piece 12；Cylindrical body pin 15A is set to start contact disc slotted disk arc of motion conduit when slotted disk 6 moves to
When the E point of ELF18, since the arc length of disk arc of motion conduit ELF18 is different from the static arc conduit EPF19 of slotted disk, cylindrical body pin 15A
Will be mobile in arc of motion conduit ELF18, in contrast, cylindrical body pin 15B is rotated counterclockwise and moves away from slotted disk 6, most
It is left afterwards by notch N21；When cylindrical body pin 15A slowly reaches the F point of slotted disk arc of motion conduit ELF18, cylindrical body pin 15D
Slotted disk 6 can be entered by notch M20, cross bar 12 operates in the process；After cross bar 12 operates, cylinder
Body pin 15A and cylindrical body pin 15D are entered in the static arc conduit EPF19 of slotted disk, one for so far completing intermittent movement of the present invention
Impulse stroke.I.e. slotted disk 6 rotates a circle, and cross bar 12 only rotates 1/4 circle.
The geometrical relationship of the static arc conduit EPF19 of slotted disk: the arc length and 6 center O of slotted disk of the static arc conduit EPF19 of slotted disk1
Point arrives 14 center O of bull stick2The center of point away from and cross bar 12 bar length it is related, determine center away from bar it is long after, work as cross-bar
The rotation of part 12 and O2A and O1O2When angle at 45 °, cylindrical body pin A to O1Distance is exactly the radius of the static arc conduit EPF19 of slotted disk.
Three sections of circular arcs that slotted disk arc of motion conduit ELF18 includes be circular arc EG, circular arc GH and circular arc HF, wherein circular arc GH and
The radian of circular arc HF is identical, and L point is the midpoint of circular arc GH, as bar O2A is rotated clockwise and O1O2When at 0 °, cylindrical body pin A with
The L point of slotted disk arc of motion conduit ELF18 is overlapped.
The implementation for the intermittent rope guide that the present invention uses can be divided into following several stages, specifically:
1. installing slotted disk 6 on the outside of the rope blocking plate of 1 end face of niggerhead, the main shaft of slotted disk 6 and reel 1 is arranged concentrically and utilizes bolt
7 is fixed, and when installation must guarantee the axial runout error range of slotted disk 6 between 0~0.6mm；
2. cross bar support frame 4 is installed on 1 pedestal of reel, the two is bolted；The debugging rotation multi-turn of reel 1, cross-bar
Part 12 will meet can complete intermittent rotation without barrier in the conduit of slotted disk 6；
3. further the first driving wheel 2 of installation, the second driving wheel 3 and synchronous belt 13 guarantee that transmission is firm and non-slip；
4. completing the peace of the components such as the second driving wheel 3, screw rod 11, screw rod support frame 5, saddle 17, sheave 10 and auxiliary rod 16
Dress, enables the sheave being mounted on saddle 17 10 to translate with the rotation of screw rod 11；
5. a pair apparatus of the present invention are tested, it may be assumed that reel 1 and dish groove 6 rotate one week, and cross bar 12 is only transported in corresponding slotted disk
Dynamic arc conduit ELF18 rotates certain angle, to realize the intermittently-driving of apparatus of the present invention.The wherein screw rod 11 of two-way setting
It need to guarantee the of same size of the stroke of lead screw 11 and reel 1.When wirerope 8 carries out change layer folding and unfolding, screw rod 11 can change automatically
Become translation direction, guarantees that multilayer wirerope 8 is restricted in the orderly row on 1 top of reel.
Claims (8)
1. a kind of intermittent rope guide for winch cable, it is characterised in that: it is concentric to be included in niggerhead (1) one end
The slotted disk (6) of setting is provided with the conduit of several different radians on slotted disk (6) and is connected with cross bar (12) by conduit,
By the identical bar of two root long degree, in midpoint, vertically fixation forms cross bar (12), be connected in the middle part of cross bar (12) with
The vertical bull stick (14) of plane where cross bar (12), bull stick (14) are horizontally fixed on cross bar support frame (4), to turn
Bar (14) is that center axis connection has the first driving wheel (2), and the first driving wheel (2) is connected with the second driving wheel by synchronous belt (13)
(3), the second driving wheel (3) center is connected with screw rod (11), and screw rod (11) is arranged on screw rod support frame (5), screw rod (11) spiral shell
Line is connected with guide block (9), and guide block (9) top is fixed with saddle (17), and saddle (17) is auxiliary through having in the side far from reel (1)
It helps bar (16), auxiliary rod (16) is parallel to screw rod (11) and is fixed on screw rod support frame (5), is provided with and leads in the middle part of saddle (17)
Rope sheave (10), the wirerope (8) that setting is wound on reel (1) ride upon on sheave (10).
2. a kind of intermittent rope guide for winch cable according to claim 1, it is characterised in that: slotted disk
It (6) is to be bolted with the connection type of reel (1), the conduit for several different radians being arranged on slotted disk (6) includes that slotted disk is quiet
Only arc conduit EPF(19) and slotted disk arc of motion conduit ELF(18), the static arc conduit EPF(19 of slotted disk) be radii fixus circular arc,
Slotted disk arc of motion conduit ELF(18) be radius be less than the static arc conduit EPF(19 of slotted disk) arc radius three sections of circular arcs combination and
At, be located at slotted disk arc of motion conduit ELF(18) both ends be respectively arranged with notch M(20) and notch N(21).
3. a kind of intermittent rope guide for winch cable according to claim 2, it is characterised in that: cross-bar
Four end positions of part (12) are symmetrically fixed with cylindrical body pin (15) in the side towards slotted disk (6), respectively include cylindrical body
Pin A, cylindrical body pin B, cylindrical body pin C and cylindrical body pin D, each cylindrical body pin (15) can cooperate conduit to do around bull stick (14) institute
At center 02The relative motion of point.
4. a kind of intermittent rope guide for winch cable according to claim 2 or 3, it is characterised in that: slot
The static arc conduit EPF(19 of disk) radian be 270 °, wherein E point and F point are the static arc conduit EPF(19 of slotted disk) two-end-point, P
Point be the static arc conduit EPF(19 of slotted disk) midpoint, when cross bar (12) rotation and O2A and O1O2When angle at 45 °, cylindrical body
Sell A to O1Distance be exactly the static arc conduit EPF(19 of slotted disk) radius.
5. a kind of intermittent rope guide for winch cable according to claim 2 or 3, it is characterised in that: slot
Disk arc of motion conduit ELF(18) three sections of circular arcs including are circular arc EG, circular arc GH and circular arc HF, wherein circular arc GH and circular arc HF
Radian is identical, and L point is the midpoint of circular arc GH, as bar O2A is rotated clockwise and O1O2When at 0 °, cylindrical body pin A and slotted disk are moved
Arc conduit ELF(18) L point be overlapped.
6. a kind of intermittent rope guide for winch cable according to claim 2 or 3, it is characterised in that: slot
Mouthful M(20) and notch N(21) width be 3~4 times of cylindrical body pin (15) diameter.
7. a kind of intermittent rope guide for winch cable according to claim 1, it is characterised in that: first passes
Driving wheel (2), the second driving wheel (3) and synchronous belt (13) can be sprocket wheel and chain combining form, or belt pulley and
The combining form of belt.
8. a kind of intermittent rope guide for winch cable according to claim 1, it is characterised in that: guide block
It (9) is the movement of linear reciprocal formula relative to the motion mode of screw rod (11), to realize reel (1) automatic winding multilayer steel wire
The purpose of rope (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810977043.3A CN109095374B (en) | 2018-08-26 | 2018-08-26 | Intermittent rope arranging device for winch steel wire rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810977043.3A CN109095374B (en) | 2018-08-26 | 2018-08-26 | Intermittent rope arranging device for winch steel wire rope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109095374A true CN109095374A (en) | 2018-12-28 |
| CN109095374B CN109095374B (en) | 2020-05-12 |
Family
ID=64851064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810977043.3A Active CN109095374B (en) | 2018-08-26 | 2018-08-26 | Intermittent rope arranging device for winch steel wire rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109095374B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114523699A (en) * | 2022-03-31 | 2022-05-24 | 公元股份有限公司 | Production equipment for hollow-wall pipe |
| CN114655868A (en) * | 2022-04-02 | 2022-06-24 | 山东筑友泊车科技有限公司 | Steel wire rope winding drum |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1684367A (en) * | 1923-04-23 | 1928-09-11 | Walter L Foster | Line control |
| CN1803568A (en) * | 2006-01-17 | 2006-07-19 | 太原理工大学 | Rope arranging automatically winch |
| CN104627886A (en) * | 2014-12-29 | 2015-05-20 | 杭州航海仪器有限公司 | Automatic cable arranging device and method for multi-diameter cable arrays on winch |
-
2018
- 2018-08-26 CN CN201810977043.3A patent/CN109095374B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1684367A (en) * | 1923-04-23 | 1928-09-11 | Walter L Foster | Line control |
| CN1803568A (en) * | 2006-01-17 | 2006-07-19 | 太原理工大学 | Rope arranging automatically winch |
| CN104627886A (en) * | 2014-12-29 | 2015-05-20 | 杭州航海仪器有限公司 | Automatic cable arranging device and method for multi-diameter cable arrays on winch |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114523699A (en) * | 2022-03-31 | 2022-05-24 | 公元股份有限公司 | Production equipment for hollow-wall pipe |
| CN114655868A (en) * | 2022-04-02 | 2022-06-24 | 山东筑友泊车科技有限公司 | Steel wire rope winding drum |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109095374B (en) | 2020-05-12 |
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