CN107010554A - Multi-functional rope winding jib - Google Patents

Multi-functional rope winding jib Download PDF

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Publication number
CN107010554A
CN107010554A CN201710441548.3A CN201710441548A CN107010554A CN 107010554 A CN107010554 A CN 107010554A CN 201710441548 A CN201710441548 A CN 201710441548A CN 107010554 A CN107010554 A CN 107010554A
Authority
CN
China
Prior art keywords
guide roller
cable pulley
steel cable
carriage
rope
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.)
Granted
Application number
CN201710441548.3A
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Chinese (zh)
Other versions
CN107010554B (en
Inventor
王亚斌
周大乔
丛海军
杨杰
王硕锋
郭峰
司翔
殷超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Zhenghua Heavy Industries Co Ltd
Original Assignee
Shanghai Zhenghua Heavy Industries Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Zhenghua Heavy Industries Co Ltd filed Critical Shanghai Zhenghua Heavy Industries Co Ltd
Priority to CN201710441548.3A priority Critical patent/CN107010554B/en
Publication of CN107010554A publication Critical patent/CN107010554A/en
Application granted granted Critical
Publication of CN107010554B publication Critical patent/CN107010554B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66DCAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28Other constructional details
    • B66D1/36Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains
    • B66D1/38Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains by means of guides movable relative to drum or barrel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66DCAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28Other constructional details
    • B66D1/40Control devices
    • B66D1/48Control devices automatic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66DCAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/54Safety gear

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)

Abstract

The present invention relates to a kind of multi-functional rope winding jib, including frame, frame is provided with track;First carriage, the first carriage includes the first guide roller and is connected to the first Steel cable pulley of the first guide roller;Second carriage, the second carriage includes the second guide roller and is connected to the second Steel cable pulley of the second guide roller;Drive device, drive device includes the first driving means being arranged on the first guide roller and the second drive device being arranged on the second guide roller, to drive the first guide roller to be moved in orbit with the second guide roller respectively, so as to drive the first Steel cable pulley and the second Steel cable pulley direction along ng a path to move.The multi-functional rope winding jib that the present invention is provided can adjust the spacing between the first Steel cable pulley and the second Steel cable pulley according to wirerope diameter with the row's rope demand for the steel wire rope for adapting to different-diameter, also be applicable to the completely disengaged Steel cable pulley of steel wire rope to meet the operating mode that high linear speed freely puts rope.

Description

Multi-functional rope winding jib
Technical field
The present invention relates to rope winding jib technical field, more particularly to a kind of multi-functional rope winding jib applied to big pulling force winch.
Background technology
Rope winding jib be one kind by steel wire rope proper alignment on reel, to prevent device that steel wire rope is chaotic, overlapping, extensively Applied in the equipment such as winch, crane, hoist engine, it is to avoid cause to occur pressing rope, disorder cable, steel wire rope mutual in the equipment such as winch The serious situation of extruding.Existing mechanical double spiral rope winding jib is to drive steel wire rope by way of Double-screw and swing link Carrying roller with the row's of realization rope function, existing electronic (hydraulic pressure) rope winding jib be then by three-in-one reducing motor (or hydraulic motor with Decelerator) drive screw rotation, move axially the nut on balladeur train, drive installation drives steel to nut in the carrying roller on balladeur train again Cord is come the row's of realization rope function, but either existing mechanical double spiral rope winding jib or electric rope-aligning appliance, its steel wire rope support Spacing between roller is fixed value, it is impossible to adapt to the steel wire rope of different-diameter, and be difficult to completely disengaged Steel cable pulley with Meet the operating mode for freely putting rope.
Such as Chinese utility model patent document CN201220522048 discloses a kind of Winch rope arranger, the Winch rope arranger Including left support abutment, right support abutment, the reciprocating screw rod of a pair of parallel setting is installed between left and right support, reciprocating screw rod surface is all provided with It is equipped with the left and right helicla flute that twice are axially extended, two reciprocating screw rods and is set with reciprocal slide, connects between two reciprocal slides Connect a pair of folder rope rollers;Connected between two reciprocating screw rod ends by gear pair.When carrying out winding displacement, two reciprocating screw rods synchronously turn It is dynamic so that reciprocal slide thereon is synchronously moved axially along reciprocating screw rod, so as to live in row winding displacement by folder rope roller clip, it is difficult card Extremely.Obviously the spacing between the pinching roller for the Winch rope arranger that the utility model patent document is provided is fixed value so that The rope winding jib may be only available for the steel wire rope of special diameter, can not more realize completely disengaged pinching roller to carry out freely putting rope.
And for example Chinese invention patent document CN201410392723 discloses a kind of electric rope-aligning appliance, including frame, slip Slideway and base are provided with device and drive device, frame, carriage is located on slideway, and drive device is located on base; Steel wire rope is wound with the roller of drive device, and the two ends of steel wire rope are extended from roller, the first end that steel wire rope extends First end through frame connects the first end of carriage, and second end connection of the second end that steel wire rope extends through frame is slided Second end of device, the roller of drive device is used to drive steel wire rope to rotate, so that steel wire rope drives carriage on slideway It is mobile;Rope race is provided with carriage, rope race is used to pass through the material for treating disk, so as to treat that the material of disk is filled with slip The slip put and on reel in order on disk;Rope race is made up of the first carrying roller and the second carrying roller be arrangeding in parallel;First carrying roller with Second carrying roller at certain intervals up and down be arranged in parallel to form a space, space be used for treat disk material direction up and down Carry out spacing.Although the electric rope-aligning appliance that the patent of invention document is provided makes to treat disk by being provided on carriage The rope race that material is passed through, so that treating that the material of disk carries out ground in good order with the slip of carriage on reel In disk, but the electric rope-aligning appliance of patent of invention document offer, rope race is by interval fixed the first carrying roller and the second idler machining Into, thus may be only available for the steel wire rope of special diameter.In addition, it is obvious that the patent of invention document provided it is electronic It can not realize completely disengaged between the first carrying roller and the second carrying roller in rope winding jib, rope race, rope is freely put to meet high linear speed Duty requirements.
For another example Chinese invention patent application document CN201510678024 discloses a kind of automatic rope arranger, including a peace The placed longitudinally of level is separately installed with base on rig crossbeam, the position of the both lateral sides of base top surface Slideway;The first travelling carriage can be slided along slideway, c-type structure and the second travelling carriage are installed, first slides on two slideways The end of moving frame and the second travelling carriage is linked together by dismountable connector;Divide on first travelling carriage and the second travelling carriage The rotating shaft of a piece horizontal direction is not installed;A movable pulley that can be slided along rotating shaft, two are separately installed with two rotating shafts The middle part of individual movable pulley is circular arc sunk structure, and the relative sunk part formation one of two movable pulleies supplies steel wire rope to wear The manhole crossed;The two ends of two slideway longitudinal directions are separately provided for spacing to the first travelling carriage and the progress of the second travelling carriage , horizontal first spacing beam and the second spacing beam, the two ends of the second spacing beam are arranged on two by dismountable connector On slideway.Although the steel wire rope in the automatic rope arranger that the application for a patent for invention document is provided can be as movable pulley be in transverse direction Move, can also be moved with whole travelling carriage in a segment limit of longitudinal direction, by steel wire rope in one segment limit in direction The motion control of all directions is in a rational scope, so that winch rope-discharging is neat, will not also cause pulleying valve to be prevented Crash device stops, meanwhile, during resettlement dismounting, it is only necessary to dismantle the second spacing beam, by the first travelling carriage and the second travelling carriage Connector, which is removed, can remove the second travelling carriage, and steel wire rope is taken out, dismantles and install all very convenient.But with aforementioned patent literature Equally, the automatic rope arranger that the application for a patent for invention document is provided also may be only available for the steel wire rope of special diameter.
In summary, how a kind of job requirement for being suitable for different-diameter steel wire rope is provided, meets high linear speed and freely puts The multi-functional rope winding jib of the use demand of rope turns into one of those skilled in the art's urgent problem to be solved.
The content of the invention
In order to solve the above problems, different-diameter steel wire rope, satisfaction are suitable for it is an object of the invention to provide a kind of High linear speed freely puts the multi-functional rope winding jib of rope.
To achieve the above object, the multi-functional rope winding jib that the present invention is provided, including frame, frame are provided with track;First Carriage, the first carriage includes the first guide roller and is connected to the first Steel cable pulley of the first guide roller;Second slides Dynamic device, the second carriage includes the second guide roller and is connected to the second Steel cable pulley of the second guide roller;Drive device, The second driving dress that drive device includes the first driving means being arranged on the first guide roller and is arranged on the second guide roller Put, to drive the first guide roller to be moved in orbit with the second guide roller respectively, so as to drive the first Steel cable pulley and second Steel cable pulley direction along ng a path is moved.
Further, horizontal parallel is provided with two tracks in frame.
Preferably, track is rack-track, and the first guide roller and the second guide roller are provided with what is be engaged with rack-track Gear.
Further, the first carriage includes the first attaching plate elements being arranged on the first guide roller, and second slides dress The second attaching plate elements including being arranged on the second guide roller is put, the end of the first Steel cable pulley is connected to the first connecting plate Part, the end of the second Steel cable pulley is connected to the second attaching plate elements.
Preferably, the end of the first steel wire carrying roller is connected to the first attaching plate elements, the second steel wire rope by the first safety pin The end of carrying roller is connected to the second attaching plate elements by the second safety pin.
Further, the first carriage also includes the first directive wheel being arranged in the first attaching plate elements, and second slides Device also includes the second directive wheel being arranged in the second attaching plate elements, and frame, which is provided with, supplies the first directive wheel and the second directive wheel The slideway of slip.
Preferably, first driving means and the second drive device are respectively arranged at the top of the first guide roller and the second guide roller Portion.
Further, first driving means and the second drive device are hydraulic motor or reducing motor.
Preferably, sensing stopping means is respectively equipped with the top of the first Steel cable pulley and the second Steel cable pulley, be used for Detect the first Steel cable pulley and the second Steel cable pulley state in which.
As above, multi-functional rope winding jib disclosed by the invention, the first guide roller is separately provided with the second guide roller, and individually Configuration driven device, to adjust with one or two in the second guide roller by the way that the first guide roller is individually moved Spacing between first Steel cable pulley and the second Steel cable pulley, so that the multi-functional rope winding jib can carry out difference directly Row's rope of the steel wire rope in footpath, the work that high linear speed freely puts rope is carried out while could be applicable to steel wire rope and completely disengage from Steel cable pulley Condition.In addition, by being fixed between Steel cable pulley and guide roller using safety pin so that Steel cable pulley can be completely disengaged from and led To roller, to protect the rope winding jib of over burdening state, the service life of rope winding jib is improved.Steel is born by using two groups of teeth wheel set Lateral load caused by cord drift angle so that the Steel cable pulley in the multi-functional rope winding jib has stronger bearing capacity.
For the above of the present invention can be become apparent, preferred embodiment cited below particularly, and with reference to accompanying drawing, make detailed It is described as follows.
Brief description of the drawings
The embodiment of the present invention is described in further detail below in conjunction with accompanying drawing.
The structural representation for the multi-functional rope winding jib that Fig. 1 provides for the preferred embodiment of the present invention;
Fig. 2 freely puts the structural representation of rope form state for the multi-functional rope winding jib that the preferred embodiment of the present invention is provided;
Fig. 3 is A-A in Fig. 2 to sectional view;
Fig. 4 freely puts the top view of rope form state for the multi-functional rope winding jib that the preferred embodiment of the present invention is provided;
The structural representation of linkage status in the multi-functional rope winding jib that Fig. 5 provides for the preferred embodiment of the present invention;
The left view for the multi-functional rope winding jib that Fig. 6 provides for the preferred embodiment of the present invention.
Component label instructions
The slideway of 1 frame, 11 track 12
The Steel cable pulley of 2 first carriage, 21 first guide roller 22 first
The Steel cable pulley of 3 second carriage, 31 second guide roller 32 second
The drive device of 4 drive device, 41 first driving means 42 second
5 gears
The safety pin of 6 first safety pin 7 second
The attaching plate elements of 211 first attaching plate elements 311 second
The directive wheel of 212 first directive wheel 312 second
The 8 sensing steel wire ropes of stopping means 9
Embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this specification Disclosed content understands other advantages and effect of the present invention easily.Although description of the invention will combine preferred embodiment Introduce together, but this feature for not representing this invention is only limitted to the embodiment.On the contrary, being invented with reference to embodiment The purpose of introduction is the other selections or transformation for being possible to extend to cover the claim based on the present invention.In order to carry Understand for the depth to the present invention, many concrete details will be included in describing below.The present invention can also be thin without using these Section is implemented.In addition, in order to avoid the emphasis of the chaotic or fuzzy present invention, some details will be omitted in the de-scription.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected;Can To be mechanical connection or electrical connection;Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this Concrete meaning in invention.
" on ", " under ", "left", "right", " top ", " bottom " in addition, used in the following description, should not be construed as pair The limitation of the present invention.
As shown in Figure 1, Figure 2 with shown in Fig. 6, the multi-functional rope winding jib that the preferred embodiment of the present invention is provided, including frame 1, machine Frame 1 is provided with track 11;First carriage 2, the first carriage 2 includes the first guide roller 21 and is connected to the first guide roller 21 the first Steel cable pulley 22;Second carriage 3, the second carriage 3 includes the second guide roller 31 and is connected to second Second Steel cable pulley 32 of guide roller 31;Drive device 4, drive device 4 includes first be arranged on the first guide roller 21 Drive device 41 and the second drive device 42 being arranged on the second guide roller 31, to drive the first guide roller 21 and second respectively Guide roller 31 is moved on the rail 11, so as to drive the first Steel cable pulley 22 and the second Steel cable pulley 32 along the direction of track 11 Motion.
In the multi-functional rope winding jib that the preferred embodiment is provided, frame 1 is independently installed, and is independently set by two groups The carriage put, being individually moved, i.e. the first carriage 2 and the second carriage 3 come carry out the transmission of steel wire rope 9 with by its It is wound on reel.Specifically, every group of carriage includes a guide roller and a Steel cable pulley, and every group of carriage In guide roller be connected with Steel cable pulley and be integral, that is to say, that the multi-functional rope winding jib provided in the preferred embodiment In, the first guide roller 21 in the first carriage 2 is linked to be with the first Steel cable pulley 22 to be integral, and the second carriage The second guide roller 31 and the second Steel cable pulley 32 in 3 are linked into another entirety, and the first Steel cable pulley 22 and second It is oppositely arranged to be formed with the gap passed through for steel wire rope 9 between Steel cable pulley 32.When the first guide roller 21 and second is oriented to When roller 31 is moved left and right on the rail 11, the first Steel cable pulley 22 and the second Steel cable pulley 32 then carry out left and right fortune therewith It is dynamic, the gap that steel wire rope 9 is then formed through the first Steel cable pulley 22 and the second Steel cable pulley 32, and with the first steel The reciprocating motion of the Steel cable pulley 32 of cord carrying roller 22 and second is wound in complete row's rope function of rope winding jib on reel, is such as schemed Shown in 5.
Here, the first driving means 41 because being provided with individually the first carriage 2 of control movement on the first guide roller 21, The second drive device 42 of individually the second carriage 3 of control movement is provided with second guide roller 31, thus, it is different when changing After the steel wire rope 9 of diameter, the first guide roller can individually be moved by the drive device 42 of first driving means 41 and second 21 and second guide roller 31 to adjust the spacing between the first Steel cable pulley 22 and the second Steel cable pulley 32 to realize difference Row's rope function of the steel wire rope 9 of diameter, so that the multi-functional rope winding jib can carry out the row of the steel wire rope 9 of different-diameter Rope, to be adapted to various job requirements.It is of course also possible to only moved by first driving means 41 first guide roller 21 or Only move the second guide roller 31 by the second drive device 42 to adjust the first Steel cable pulley 22 and the second Steel cable pulley Spacing between 32.In addition, when winch needs progress high linear speed freely to put rope, can be driven by first driving means 41 and second First carriage 2 and the second carriage 3 are moved to the position shown in Fig. 2 to allow steel wire rope 9 to take off completely by dynamic device 42 The first Steel cable pulley 22 and the second Steel cable pulley 32 is opened to meet the demand that high linear speed freely puts rope.
Further, as shown in fig. 1, in the multi-functional rope winding jib that the preferred embodiment of the present invention is provided, level in frame 1 It is arranged with two tracks 11 in parallel.Further, track 11 is rack-track, and the first guide roller 21 and the second guide roller 31 provided with the gear 5 being engaged with rack-track.Led by the drive device 42 of first driving means 41 and second driving first Rotated to the guide roller 31 of roller 21 and second, to cause the gear 5 being installed on the first guide roller 21 and the second guide roller 31 therewith Rotation, so as to drive the first guide roller 21 and the second guide roller 31 for linear motion next along rack length direction on rack-track Steel wire rope 9 is driven to be wound on niggerhead with the row's of realization rope function.Here, because of steel in the devices such as the big pulling force winch of multi-lay winding The rope stretching drift angle of cord 9 is big so that the Steel cable pulley in rope winding jib is born compared with big load, thus, to carry in reel direction of principal axis In the bearing capacity of high Steel cable pulley, the multi-functional rope winding jib that provides of the present invention, above and below horizontal parallel is provided with frame 1 Be engaged with this two rack-tracks upper is respectively arranged with two rack-tracks, the first guide roller 21 and the second guide roller 31 Lower gear 5, is born with causing lateral load caused by deflection angle of rope by two groups of teeth wheel set, drastically increases the first steel wire The bearing capacity of the rope Steel cable pulley 32 of carrying roller 22 and second.
Further, as shown in Figures 2 and 3, in this preferred embodiment, the first carriage 2 includes being arranged at the The first attaching plate elements 211 on one guide roller 21, the second carriage 3 includes the second connection being arranged on the second guide roller 31 Plate 311, the end of the first Steel cable pulley 22 is connected to the first attaching plate elements 211, and the end of the second Steel cable pulley 32 connects It is connected to the second attaching plate elements 311.Specifically, as shown in Figure 3, the upper and lower ends portion of the first steel wire carrying roller 22 passes through first respectively Safety pin 6 is connected in the first attaching plate elements 211 for corresponding setting, the upper and lower ends part of the second Steel cable pulley 32 It is not connected to by the second safety pin 7 in corresponding second attaching plate elements 311.That is, the first guide roller 21 with It is linked into one between first Steel cable pulley 22 by two the first attaching plate elements 211 setting up and down, to cause the first steel Cord carrying roller 22 can moving left and right and side-to-side movement with the first guide roller 21, similarly, the second guide roller 31 and the second steel wire Then it is linked into one between rope carrying roller 32 by between two second connecting plates setting up and down 311, to cause the second Steel cable pulley 32 can moving left and right and side-to-side movement with the second guide roller 31.Here, by using the first safety pin 6 by the first steel wire rope support The upper and lower ends of roller 22 are connected with the first attaching plate elements 211 up and down respectively, by using the second safety pin 7 by the second steel wire rope support The upper and lower ends of roller 32 are connected with the second attaching plate elements 311 up and down respectively so that when the first Steel cable pulley 22, the second steel wire rope The load that carrying roller 32 is born exceed predetermined design load when, the first Steel cable pulley 22 can then cut after the first safety pin 6 from Come off on first guide roller 21, similarly, the second Steel cable pulley 32 can be also cut after the second safety pin 7 from the second guide roller 31 On come off, to protect rope winding jib, so as to improve the service life of rope winding jib.
Further, as shown in Figure 4, the first carriage 2 also includes first be arranged in the first attaching plate elements 211 Directive wheel 212, the second carriage 3 also includes setting in the second directive wheel 312 being arranged in the second attaching plate elements 311, frame 1 There is the slideway 12 slided for the first directive wheel 212 and the second directive wheel 312, to improve the first guide roller 21 and the second guide roller 31 Mobile efficiency, improve rope winding jib row rope efficiency.
Further, as shown in Figures 1 and 2, the in the multi-functional rope winding jib that the preferred embodiment of the present invention is provided One drive device 41 and the second drive device 42 are respectively arranged at the top of the first guide roller 21 and the second guide roller 31.It is preferred that Ground, the drive device 42 of first driving means 41 and second can be hydraulic motor or reducing motor, with by hydraulic motor or Reducing motor drives the first guide roller 21 and the second guide roller 31 to rotate so that on the first guide roller 21 and the second guide roller 31 Gear 5 rotate with, further such that the first guide roller 21 and the second guide roller 31 are respectively in the first directive wheel 212, second Directive wheel 312 along rack length direction with the collective effect of rack, making straight reciprocating motion, so that the first steel wire rope support The Steel cable pulley 32 of roller 22 and second can drive steel wire rope 9 to be wound on niggerhead with the row's of realization rope function.
As shown in Figure 2, in the multi-functional rope winding jib that the preferred embodiment of the present invention is provided, the first Steel cable pulley 22 and the The top of two Steel cable pulley 32 is respectively equipped with sensing stopping means 8, for detecting the first Steel cable pulley 22 and the second steel wire The rope state in which of carrying roller 32, that is, detect whether disengaged between Steel cable pulley and guide roller in each carriage.When Sensing stopping means 8 detects the first Steel cable pulley 22 departing from the first guide roller 21, and the second Steel cable pulley 32 and the When two guide rollers 31 are remained attached to together, then by the disengagement between the first Steel cable pulley 22 detected and the first guide roller 21 Engagement state between state and the second Steel cable pulley 32 and the second guide roller 31 passes to the controlling organization in rope winding jib, Controlling organization is then by controlling the second drive device 42 to drive the second guide roller 31 to move alone, similarly, when the spacing dress of sensing It is engagement state to put 8 and detect between the first Steel cable pulley 22 and the first guide roller 21, and the second Steel cable pulley 32 and the When being disengaged condition between two guide rollers 31, controlling organization is then by controlling first driving means 41 to drive the first guide roller 21 single Solely motion;Engagement state is between the first Steel cable pulley 22 and the first guide roller 21 when sensing stopping means 8 is detected, together When, when being also at engagement state between the second Steel cable pulley 32 and the second guide roller 31, then further sensed according to it Position determines the spacing between the first Steel cable pulley 22 and the second Steel cable pulley 32, and passes it to controlling organization, Controlling organization is being moved through by controlling drive device 4 to drive the first guide roller 21 to be synchronized with the movement with the second guide roller 31 The spacing between the first Steel cable pulley 22 and the second Steel cable pulley 32 is caused to be evidence between the detection all the time in journey.
Multi-functional rope winding jib disclosed by the invention, the first guide roller is separately provided with the second guide roller, and is separately configured Drive device, with cause can by be individually moved in the first guide roller and the second guide roller one or two adjust first Spacing between Steel cable pulley and the second Steel cable pulley, so that the multi-functional rope winding jib can carry out different-diameter Row's rope of steel wire rope, the operating mode that high linear speed freely puts rope is carried out while could be applicable to steel wire rope and completely disengage from Steel cable pulley. In addition, by being fixed between Steel cable pulley and guide roller using safety pin so that Steel cable pulley can completely disengage from guiding Roller, to protect the rope winding jib of over burdening state, improves the service life of rope winding jib.Steel wire is born by using two groups of teeth wheel set The lateral load restricted caused by drift angle so that the Steel cable pulley in the multi-functional rope winding jib has stronger bearing capacity.
In summary, the present invention provides that the above-described embodiments merely illustrate the principles and effects of the present invention, rather than For limiting the present invention.Any person skilled in the art all can be under the spirit and scope without prejudice to the present invention, to above-mentioned reality Apply example and carry out modifications and changes.Therefore, such as those of ordinary skill in the art without departing from disclosed Spirit and all equivalent modifications for being completed under technological thought or change, should be covered by the claim of the present invention.

Claims (9)

1. a kind of multi-functional rope winding jib, it is characterised in that including
Frame, the frame is provided with track;
First carriage, first carriage includes the first guide roller and is connected to the first steel of first guide roller Cord carrying roller;
Second carriage, second carriage includes the second guide roller and is connected to the second steel of second guide roller Cord carrying roller;
Drive device, the drive device includes the first driving means being arranged on first guide roller and is arranged at described The second drive device on second guide roller, to drive first guide roller with second guide roller in the track respectively Upper movement, so as to drive first Steel cable pulley and second Steel cable pulley to be moved along the orbital direction.
2. multi-functional rope winding jib according to claim 1, it is characterised in that horizontal parallel is provided with two in the frame The track.
3. multi-functional rope winding jib according to claim 1 or 2, it is characterised in that the track is rack-track, described the One guide roller and second guide roller are provided with the gear being engaged with the rack-track.
4. multi-functional rope winding jib according to claim 3, it is characterised in that first carriage includes being arranged at institute The first attaching plate elements on the first guide roller is stated, second carriage includes second be arranged on second guide roller Attaching plate elements, the end of first Steel cable pulley is connected to first attaching plate elements, second Steel cable pulley End is connected to second attaching plate elements.
5. multi-functional rope winding jib according to claim 4, it is characterised in that the end of the first steel wire carrying roller passes through One safety pin is connected to first attaching plate elements, and the end of second Steel cable pulley is connected to institute by the second safety pin State the second attaching plate elements.
6. multi-functional rope winding jib according to claim 4, it is characterised in that first carriage also includes being arranged at The first directive wheel in first attaching plate elements, second carriage also includes being arranged in second attaching plate elements The second directive wheel, the frame be provided with for first directive wheel and it is described second be oriented to slipping slideway.
7. multi-functional rope winding jib according to claim 1, it is characterised in that the first driving means and described second are driven Dynamic device is respectively arranged at the top of first guide roller and second guide roller.
8. the multi-functional rope winding jib according to claim 1 or 7, it is characterised in that first driving means and described Second drive device is hydraulic motor or reducing motor.
9. multi-functional rope winding jib according to claim 1, it is characterised in that first Steel cable pulley and described second Sensing stopping means is respectively equipped with the top of Steel cable pulley, for detecting first Steel cable pulley and second steel wire Rope carrying roller state in which.
CN201710441548.3A 2017-06-13 2017-06-13 Multifunctional rope arranging device Active CN107010554B (en)

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Application Number Priority Date Filing Date Title
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CN107010554B CN107010554B (en) 2023-07-25

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107445089A (en) * 2017-09-19 2017-12-08 上海振华重工(集团)股份有限公司 A kind of mechanical rope winding jib and its method to set up synchronous with reel rope stretching
CN107555250A (en) * 2017-09-27 2018-01-09 河南兰兴电力机械有限公司 A kind of hauling machine automatic Arrange-line System
CN109160432A (en) * 2018-09-05 2019-01-08 庆安集团有限公司 A kind of variable cross-section towing cable tensioning apparatus
CN110950257A (en) * 2019-11-15 2020-04-03 嘉善广翔电器制造有限公司 Steel wire winding and unwinding device for hoisting mechanical equipment
CN113291998A (en) * 2021-06-24 2021-08-24 宁波新宏液压有限公司 Winch single-point rope discharging device and application thereof
CN116605789A (en) * 2023-07-21 2023-08-18 河南东起机械有限公司 Uniform rope guiding mechanism of reciprocating winch

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CN107445089A (en) * 2017-09-19 2017-12-08 上海振华重工(集团)股份有限公司 A kind of mechanical rope winding jib and its method to set up synchronous with reel rope stretching
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CN110950257A (en) * 2019-11-15 2020-04-03 嘉善广翔电器制造有限公司 Steel wire winding and unwinding device for hoisting mechanical equipment
CN113291998A (en) * 2021-06-24 2021-08-24 宁波新宏液压有限公司 Winch single-point rope discharging device and application thereof
CN113291998B (en) * 2021-06-24 2022-12-13 宁波新宏液压有限公司 Winch single-point rope discharging device and application thereof
CN116605789A (en) * 2023-07-21 2023-08-18 河南东起机械有限公司 Uniform rope guiding mechanism of reciprocating winch
CN116605789B (en) * 2023-07-21 2023-10-03 河南东起机械有限公司 Uniform rope guiding mechanism of reciprocating winch

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