CN113878064A - Straightening device for elevator steel wire rope - Google Patents
Straightening device for elevator steel wire rope Download PDFInfo
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- CN113878064A CN113878064A CN202111129803.3A CN202111129803A CN113878064A CN 113878064 A CN113878064 A CN 113878064A CN 202111129803 A CN202111129803 A CN 202111129803A CN 113878064 A CN113878064 A CN 113878064A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 69
- 239000010959 steel Substances 0.000 title claims abstract description 69
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 88
- 230000007246 mechanism Effects 0.000 claims abstract description 51
- 238000010438 heat treatment Methods 0.000 claims abstract description 33
- 238000001816 cooling Methods 0.000 claims abstract description 23
- 238000007493 shaping process Methods 0.000 claims abstract description 21
- 238000003825 pressing Methods 0.000 claims abstract description 13
- 239000007921 spray Substances 0.000 claims description 27
- 238000007789 sealing Methods 0.000 claims description 5
- 230000005494 condensation Effects 0.000 claims description 2
- 238000009833 condensation Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 13
- 238000005507 spraying Methods 0.000 abstract description 8
- 239000002184 metal Substances 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- 238000012545 processing Methods 0.000 abstract description 2
- 238000013461 design Methods 0.000 description 9
- 238000009413 insulation Methods 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 241000237858 Gastropoda Species 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/02—Straightening
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Abstract
The invention relates to the field of metal wire processing, in particular to a straightening device for an elevator steel wire rope, which comprises a workbench, wherein a straightening mechanism for straightening the steel wire rope is arranged on the workbench, and the straightening mechanism comprises a heating component for heating the steel wire rope, a cooling and shaping component for cooling and shaping the steel wire rope, straightening components symmetrically arranged at two sides of the cooling and shaping component for straightening and shaping the steel wire rope, and two groups of adjusting components respectively used for adjusting the straightening size of the straightening components; the steel wire rope straightening device sequentially heats, presses, cools by spraying water and presses again through the straightening mechanism, so that the steel wire rope is quickly shaped and straightened in a cold and hot mode, the straightening effect is good, the straightening efficiency is high, meanwhile, the pressing area of the pressing wheels is adjusted to be matched with the size of the steel wire rope, the outer side wall of the steel wire rope is effectively wrapped by the pressing wheels, the pressing area of the circumference outer side wall of the steel wire rope is increased, and the pressing and straightening effect is improved.
Description
Technical Field
The invention relates to the field of metal wire processing, in particular to a straightening device for an elevator steel wire rope.
Background
In the production process of the steel wire rope, the steel wire rope is unstable and has large fluctuation and a large amount of wire breakage phenomena due to the residual tensile stress and the proper amount of compressive stress generated by drawing the steel wire rope, and if the steel wire rope which is not straightened is used as a dragging rope of the elevator, great hidden danger is easily caused to the normal operation of the elevator.
At present, a straightening device for a steel wire rope usually adopts a manual correction mode of beating with an iron hammer and jacking with a crowbar to straighten the twisted and deformed steel wire rope, and the mode has low efficiency and poor straightening effect.
Disclosure of Invention
Solves the technical problem
Aiming at the defects in the prior art, the invention provides a straightening device for an elevator steel wire rope, which can effectively solve the problems that the efficiency is low and the straightening effect is poor in the prior art that a manual correction mode of hammering with an iron hammer and jacking with a crowbar is adopted to straighten the distorted and deformed steel wire rope.
Technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme:
a straightening device for an elevator steel wire rope comprises a workbench, wherein a straightening mechanism for straightening the steel wire rope is arranged on the workbench, the straightening mechanism comprises a heating component for heating the steel wire rope, a cooling shaping component for cooling and shaping the steel wire rope, straightening components symmetrically arranged on two sides of the cooling shaping component and used for straightening and shaping the steel wire rope, and two groups of adjusting components respectively used for adjusting the straightening size of the straightening components, the heating component is arranged on one side, away from the cooling shaping component, of one group of the straightening components, the cooling shaping component comprises a spray pipe, the straightening components comprise two groups of symmetrically arranged fixed pipes, a scroll plate and at least three groups of straightening components which are connected in the fixed pipes in a sliding mode and used for jacking the steel wire rope, chutes for guiding the straightening components to move and pointing to the axis of the fixed pipes are arranged in the fixed pipes at equal angles, cams protruding out of the disc surfaces are arranged on two sides of the scroll plate, the axis of the cam is provided with a through hole, the cam is rotationally matched between the two groups of fixed pipes, an arc opening for guiding the straightening piece to move is arranged at an equal angle on the cam, and one end of the straightening piece, which is close to the axis of the fixed pipes, is rotationally connected with a jacking wheel.
Furthermore, the heating assembly comprises a heat insulation pipe coaxial with the fixed pipe and an electromagnetic heating pipe arranged in the heat insulation pipe, and the end part of the heat insulation pipe is in sleeve fit with one end, away from the spraying pipe, of one group of the fixed pipes.
Furthermore, a water cavity is arranged on the wall of the spray pipe, a water inlet nozzle is arranged outside the water cavity, the water inlet nozzle is communicated with a water pump through a water inlet pipe, at least three groups of spray nozzles communicated with the water cavity are arranged on the inner wall of the spray pipe at equal angles, and a water outlet pipe communicated with the spray pipe is further arranged on the outer side of the spray pipe.
Furthermore, an inner disc is arranged in the fixed pipe, a through hole coaxial with the through hole is formed in the axis of the inner disc, and the sliding groove is formed in one side of the inner disc in the facing direction.
Furthermore, the straightening part comprises a sliding strip in sliding fit with the sliding groove, a sliding rod arranged at the end part of the sliding strip and in sliding fit with the arc opening, and a fan-shaped block arranged at one end of the sliding strip, which is far away from the sliding rod, wherein an inverted convex opening is formed in the end part of the fan-shaped block, the jacking wheel is rotatably connected in the inverted convex opening, and the wheel surface of the jacking wheel is provided with an annular arc groove.
Furthermore, the adjusting component comprises an adjusting concave frame, a shaft rod which is rotatably connected in the adjusting concave frame and an adjusting thread pair which is slidably connected in the adjusting concave frame, wherein the shaft rod is respectively provided with a worm gear part which is meshed with the worm disc and a thread part which is in thread fit with the adjusting thread pair.
Furthermore, the straightening device further comprises two groups of rope guiding mechanisms, a water vapor flow guiding mechanism and a water removing mechanism, wherein the water removing mechanism is arranged on one side, away from the heating assembly, of the straightening assembly, and the rope guiding mechanisms are respectively arranged on one side, away from the straightening assembly, of the heating assembly and on one side, away from the straightening assembly, of the water removing mechanism.
Furthermore, the rope guiding mechanism comprises a rope guiding concave frame, a left-handed screw rotatably connected in the rope guiding concave frame, a rope guiding thread pair which is symmetrically arranged in the rope guiding concave frame in an up-down sliding mode and is in thread fit with the left-handed screw and the right-handed screw, and a rope guiding wheel which is rotatably connected with the rope guiding thread pair respectively, wherein a guide rod is further fixed in the rope guiding concave frame, and one side, far away from the rope guiding thread pair, of the rope guiding wheel is rotatably connected with a sliding sleeve which is in sliding fit with the guide rod.
Furthermore, steam water conservancy diversion mechanism includes honeycomb duct and exhaust fan, and the honeycomb duct includes slope section and horizontal segment, and exhaust fan fixed mounting is provided with the condenser pipe in the honeycomb duct slope section in honeycomb duct horizontal segment one end near its slope section one end and is provided with the breakwater, the slope of play water pipe outer wall is provided with the steam pipe, the tip and the steam pipe fixed mounting of honeycomb duct slope section, and is provided with the sealing washer between honeycomb duct slope section tip and the steam pipe tip.
Furthermore, the water removing mechanism comprises a fan cover, a fan set arranged on the side wall of the fan cover and a secondary straightening component arranged in the fan cover, the secondary straightening component comprises a horizontal plate and a longitudinal plate which are fixedly connected with each other, at least two groups of horizontal fixed straightening wheels and at least two groups of longitudinal fixed straightening wheels are respectively connected to the horizontal plate and the longitudinal plate in a rotating mode at equal intervals, a horizontal sliding block corresponding to the horizontal fixed straightening wheels and a longitudinal sliding block corresponding to the longitudinal fixed straightening wheels are respectively connected to the horizontal plate and the longitudinal plate in a sliding mode, the horizontal sliding block and the longitudinal sliding block are respectively fixedly connected through a horizontal frame and the longitudinal frame, a horizontal screw and a longitudinal screw are respectively connected to the horizontal frame and the longitudinal frame in a rotating mode, the horizontal screw and the longitudinal screw penetrate out of a fan cover in a threaded mode, and a horizontal movable straightening wheel and a longitudinal movable straightening wheel are respectively connected to the horizontal sliding block and the longitudinal sliding block in a rotating mode.
Advantageous effects
Compared with the known public technology, the technical scheme provided by the invention has the following beneficial effects:
the steel wire rope straightening device sequentially heats, presses, cools by spraying water and presses again through the straightening mechanism, so that the steel wire rope is quickly shaped and straightened in a cold and hot mode, the straightening effect is good, the straightening efficiency is high, meanwhile, the pressing area of the pressing wheels is adjusted to be matched with the size of the steel wire rope, the outer side wall of the steel wire rope is effectively wrapped by the pressing wheels, the pressing area of the circumference outer side wall of the steel wire rope is increased, and the pressing and straightening effect is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic diagram of a front side view angle configuration of the present invention;
FIG. 2 is a schematic diagram of a rear side view angle structure according to the present invention;
FIG. 3 is a schematic view of the present invention showing the structure from bottom to side;
FIG. 4 is a front side view schematically illustrating the structure of the straightening mechanism according to the present invention;
FIG. 5 is a rear side view schematically illustrating the structure of the straightening mechanism according to the present invention;
FIG. 6 is a schematic cross-sectional view of the straightening mechanism of the present invention;
FIG. 7 is a schematic view of an exploded structure of the straightening assembly of the present invention;
FIG. 8 is a schematic view of the cooling and sizing assembly, the vapor diversion mechanism, and the seal ring explosion structure of the present invention;
FIG. 9 is a schematic view of the structure of a straightening element according to the present invention;
FIG. 10 is a schematic view of the cord guiding mechanism of the present invention;
FIG. 11 is a schematic structural view of a vapor diversion mechanism according to the present invention;
FIG. 12 is a schematic view of a water removing mechanism according to the present invention;
FIG. 13 is a schematic view of the structure of the secondary straightening assembly of the present invention;
the reference numerals in the drawings denote: 100-a workbench; 200-a straightening mechanism; 300-a rope guiding mechanism; 400-a water vapor diversion mechanism; 500-a water removal mechanism; 3-a spray pipe; 4-fixing the tube; 5-a worm disc; 6-straightening part; 7-a chute; 8-cam; 9-arc mouth; 10-pressing wheel; 11-a thermally insulating tube; 12-an electromagnetic heating tube; 13-a water chamber; 14-water inlet nozzle; 15-a spray nozzle; 16-a water outlet pipe; 17-inner disc; 18-piercing; 19-a slide bar; 20-a slide bar; 21-segment block; 22-adjusting concave frame; 23-a shaft rod; 24-adjusting the thread pair; 25-worm tooth part; 26-a threaded portion; 27-a guide rope concave frame; 28-left-right-handed screw; 29-a guide rope thread pair; 30-a rope guide wheel; 31-a guide rod; 32-a sliding sleeve; 33-a draft tube; 34-a condenser tube; 35-a water baffle; 36-water vapor pipe; 37-a sealing ring; 38-wind shield; 39-fan set; 40-a secondary straightening assembly; 41-horizontal plate; 42-longitudinal plates; 43-horizontal setting straightening wheels; 44-longitudinal setting straightening wheels; 45-horizontal frame; 46-longitudinal frame; 47-horizontal screw; 48-longitudinal screw; 49-horizontal moving straightening wheels; 50-longitudinal moving straightening wheels; 600-bearing.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The present invention will be further described with reference to the following examples.
Examples
The elevator rope straightening device of the present embodiment is described with reference to fig. 1 to 13: the straightening mechanism 200 comprises a workbench 100, wherein the workbench 100 is provided with a straightening mechanism 200 for straightening a steel wire rope, the straightening mechanism 200 comprises a heating component for heating the steel wire rope, a cooling shaping component for cooling and shaping the steel wire rope, straightening components symmetrically arranged on two sides of the cooling shaping component and used for straightening the steel wire rope, and two groups of adjusting components respectively used for adjusting the straightening size of the straightening components, and the heating component is arranged on one side of one group of straightening components far away from the cooling shaping component.
Loop through heating element through wire rope, the aligning subassembly, cooling design subassembly and aligning subassembly, realize heating wire rope in proper order, the roof pressure, water drenches cooling and roof pressure once more, thereby through the heating to wire rope, subsequent roof pressure aligning of being convenient for, through carrying out water drenching to the steel wire after the roof pressure aligning, the realization cools off fast and stereotypes the steel wire after the aligning, through roof pressure once more to the steel wire after the cooling design, further straightens the steel wire type after the design, carry out the re-design to the wire rope after the design simultaneously, and then it is effectual to straighten, and realize straightening wire rope in succession, straightening efficiency is high.
Specifically, as shown in fig. 4, 6 and 8, the cooling and shaping assembly comprises a spray pipe 3, a water cavity 13 is arranged on the pipe wall of the spray pipe 3, a water inlet nozzle 14 is arranged outside the water cavity 13, the water inlet nozzle 14 is communicated with a water pump (not shown) through a water inlet pipe, at least three groups of spray nozzles 15 communicated with the water cavity 13 are arranged on the inner wall of the spray pipe 3 at equal angles, and a water outlet pipe 16 communicated with the spray pipe 3 is also arranged on the outer side of the spray pipe; nine groups of spraying nozzles 15 are preferably selected, so that the spraying effect is improved, and the steel wire rope passing through the spraying pipe 3 is comprehensively sprayed and cooled; the water inlet nozzle 14 is convenient to be communicated with a water pump through a water inlet pipe, and the water pump is communicated with the water tank through a water pipe, so that the water pump pumps water in the water tank into the water cavity 13 and sprays water in the water cavity 13 out of the spraying nozzle 15 respectively;
the outer wall of the spray pipe 3 at one side symmetrical to the water inlet nozzle 14 is communicated with a water outlet pipe 16, and the communication part of the water outlet pipe 16 and the spray pipe 3 is provided with a conical structure, so that the sprayed water is convenient to collect, the sprayed water is discharged out of the spray pipe 3 through the water outlet pipe 16, and the collected and sprayed water is recycled; meanwhile, a flange is arranged on the outer side of the middle of the water outlet pipe 16, so that the water outlet pipe 16 is conveniently fixed on the workbench 100 through the flange, and then the fixed installation of the spray pipe 3 is realized.
As shown in fig. 4, 6, 7 and 9, the straightening and shaping device comprises two groups of fixed pipes 4 which are symmetrically arranged, a scroll 5 and at least three groups of straightening parts 6 which are connected in the fixed pipes 4 in a sliding manner and used for jacking and pressing the steel wire ropes;
the inner discs 17 are arranged in the fixed pipes 4, the axes of the inner discs 17 are provided with through holes 18 for the steel wire ropes to pass through, the opposite sides of the inner discs 17 of the two groups of fixed pipes 4, namely one side facing the worm disc 5 is equiangularly provided with sliding grooves 7 pointing to the axes of the fixed pipes 4 and corresponding to the straightening piece 6, the two sides of the worm disc 5 are provided with cams 8 protruding out of the disc surfaces of the fixed pipes, the axes of the cams 8 are provided with through holes coaxial with the through holes 18 and also used for the steel wire ropes to pass through, the cams 8 are equiangularly provided with arc holes 9 corresponding to the straightening piece 6, the straightening piece 6 comprises a sliding strip 19 in sliding fit with the sliding grooves 7, a sliding rod 20 arranged at the end part of the sliding strip and in sliding fit with the arc holes 9 and a sector block 21 arranged at one end of the sliding strip 19 far away from the sliding rod 20, the end part of the sector block 21 is provided with a reverse convex opening, and the jacking wheel 10 is rotatably connected in the reverse opening; through the guide of the chute 7 and the arc opening 9 to the straightening part 6 respectively, when the scroll 5 rotates, the jacking wheel 10 can simultaneously approach to the axis of the through opening 18 or simultaneously keep away from the axis of the through opening 18, so that the corresponding jacking size, namely the straightening size, can be adjusted, the jacking size is matched with the size of a steel wire rope, and the straightening effect is further improved.
This technical scheme, six groups are preferred to aligning 6 for the effective parcel of multiunit top pressure wheel 10 to the wire rope lateral wall improves six roof pressure wheel 10 and to the roof pressure area of wire rope circumference lateral wall, and then improves the roof pressure aligning effect, and the wheel face of top pressure wheel 10 is provided with the annular groove simultaneously, makes top pressure wheel 10 and wire rope's circumference lateral wall adaptation, and then further improves the roof pressure aligning effect.
In this technical scheme, the equal clearance fit in two sets of fixed pipes 4 that the aligning was stereotyped is held mutually has bearing 600, and bearing 600 inner circle and cam 8 clearance fit, thereby realize cam 8 and fixed pipe 4's normal running fit, and then realize that 5 normal running fits of snail dish are between two sets of fixed pipes 4, when assembling the aligning simultaneously and stereotype, only need embolia fixed pipe 4 respectively with bearing 600 and hold the mutually in, overlap the bearing 600 end of fixed pipe 4 on the cam 8 of snail dish 5 both sides respectively again, can realize fixed pipe 4 and snail dish 5's equipment fast, later on with the aligning after assembling stereotype fix on workstation 100 can, the equipment is convenient, be convenient for dismantle the maintenance simultaneously and change.
Among this technical scheme, be provided with the horn mouth type in the one end of the fixed pipe 4 that the aligning design is close to shower 3, its taper mouth with shower 3 both ends cup joints the cooperation mutually to be convenient for cup joint the cooperation with shower 3 and the fixed pipe 4 of two sets of aligning designs, the equipment of the aligning design of further being convenient for and shower 3 improves the leakproofness between fixed pipe 4 and the shower 3 simultaneously, effectively avoids spilling such as steam.
As shown in fig. 4 and 6, the heating assembly includes an insulated pipe 11 coaxial with the fixed pipe 4 and an electromagnetic heating pipe 12 disposed inside the insulated pipe 11; the heat dissipation is avoided through the heat insulation pipe 11, so that the heating efficiency of the steel wire rope is improved, and meanwhile, the heat conduction to the fixed pipe 4 and the spraying pipe 3 is avoided; one end of the heat insulation pipe 11, which is close to the fixed pipe 4, is provided with a stepped sleeve opening in a sleeve fit with the fixed pipe 4 at the corresponding end, so that the heat insulation pipe 11 and the fixed pipe 4 are convenient to assemble; two groups of sockets electrically connected with the electromagnetic heating pipe 12 are arranged outside the heat insulation pipe 11, so that wires can be conveniently connected; the electromagnetic heating pipe 12 is spirally wound, so that the length of the electromagnetic heating pipe 12 is prolonged, and the heating efficiency of the steel wire rope is improved.
As shown in fig. 5, the adjusting assembly comprises an adjusting concave frame 22, a shaft 23 rotatably connected in the adjusting concave frame 22, and an adjusting screw pair 24 slidably connected in the adjusting concave frame 22, wherein the shaft 23 is provided with a worm tooth part 25 engaged with the worm disk 5 and a screw thread part 26 in screw-fit with the adjusting screw pair 24; through the meshing of worm tooth portion 25 and worm wheel 5, when rotating axostylus axostyle 23, drive the rotation of worm wheel 5, and then realize adjusting the straightening size, through the screw-thread fit of screw thread portion 26 on the vice 24 of adjusting screw thread in the regulation concave frame 22 of sliding connection and axostylus axostyle 23, when no external force acts on axostylus axostyle 23, realize the injecing to axostylus axostyle 23, and then inject worm wheel 5's rotation, effectively guarantee top pressure wheel 10 to wire rope's roof pressure aligning.
In the technical scheme, the device further comprises two groups of rope guiding mechanisms 300, a water vapor diversion mechanism 400 and a water removal mechanism 500, wherein the water removal mechanism 500 is arranged on one side, away from the heating assembly, of the straightening assembly, the rope guiding mechanisms 300 are respectively arranged on one side, away from the straightening assembly, of the heating assembly and on one side, away from the straightening assembly, of the water removal mechanism 500.
Specifically, as shown in fig. 10, the rope guiding mechanism 300 includes a rope guiding concave frame 27, a left-handed screw 28 rotatably connected in the rope guiding concave frame 27, a rope guiding thread pair 29 vertically symmetrically sliding in the rope guiding concave frame 27 and in thread fit with the left-handed screw 28, and a rope guiding wheel 30 rotatably connected with the rope guiding thread pair 29 respectively, a guide rod 31 is further fixed in the rope guiding concave frame 27, and a sliding sleeve 32 in sliding fit with the guide rod 31 is rotatably connected to one side of the rope guiding wheel 30 away from the rope guiding thread pair 29; through sliding sleeve 32 and guide arm 31's sliding fit, realize leading rope sheave 30 sliding connection in leading the rope concave frame 27, and then realize leading the vice 29 sliding connection of rope screw in leading the rope concave frame 27, through the screw-thread fit of left dextrorotation screw rod 28 with leading the vice 29 of rope screw respectively, when rotating left dextrorotation screw rod 28, make two sets of leading rope sheaves 30 move in opposite directions or dorsad, thereby according to wire rope's size, with the interval regulation and the wire rope matching between two sets of leading rope sheaves 30, then improve the device's application scope, realize simultaneously that two sets of leading rope sheaves 30 carry out the direction support to wire rope.
Referring to fig. 8 and 11, the steam guide mechanism 400 includes a guide pipe 33 and an exhaust fan (not shown); through the exhaust fan, take out a large amount of steam of output in the shower 3, effectively avoid steam to overflow and scatter to thermal-insulated 11 intraducts, and then effectively reduce the heating influence to wire rope.
The guide pipe 33 comprises an inclined section and a horizontal section, the exhaust fan is fixedly installed at one end of the horizontal section of the guide pipe 33, the water-steam pipe 36 is obliquely arranged on the outer wall of the water outlet pipe 16, flanges are arranged at the pipe end of the inclined section of the guide pipe 33 and the pipe end of the water-steam pipe 36, so that the guide pipe 33 is conveniently and fixedly connected with the water-steam pipe 36, meanwhile, the water-steam pipe 36 is obliquely arranged and the inclined section of the guide pipe 33 is adopted, so that spray water can be effectively prevented from being sucked into the guide pipe 33, and in order to prevent the spray water from being discharged from the guide pipe 33 again, a water baffle 35 is arranged in the horizontal section of the guide pipe 33 and close to one end of the inclined section of the guide pipe 33; simultaneously for reducing steam and discharging from honeycomb duct 33, be provided with condenser pipe 34 in honeycomb duct 33 slope section, condense steam to through the slope section of water vapour pipe 36 and honeycomb duct 33 of slope, with the steam water conservancy diversion after the condensation to in the outlet pipe 16, and concentrate through outlet pipe 16 and discharge in the recovery water tank, carry out reuse, and then improve the utilization ratio of water. In order to improve the sealing performance between the end of the inclined section of the draft tube 33 and the end of the steam tube 36, a sealing ring 37 is provided between the end of the inclined section of the draft tube 33 and the end of the steam tube 36.
As shown in fig. 12 and 13, the water removing mechanism 500 includes a fan housing 38, a fan set 39 disposed on a side wall of the fan housing 38, and a secondary straightening assembly 40 disposed in the fan housing 38;
the fan group 39 and the ventilation net for ventilation are respectively arranged on the front side and the rear side of the fan housing 38, so that the air circulation in the fan housing 38 is accelerated through the fan group 39, and the moisture on the surface of the steel wire rope passing through the straightening mechanism 200 is dried, so that the corrosion of the steel wire rope by the moisture is effectively avoided, and the service life of the steel wire rope is prolonged; meanwhile, in order to straighten the steel wire rope again, a secondary straightening component 40 is arranged in the fan cover 38.
The secondary straightening component 40 comprises a horizontal plate 41 and a longitudinal plate 42 which are fixedly connected with each other, at least two groups of horizontal fixed straightening wheels 43 and at least two groups of longitudinal fixed straightening wheels 44 are respectively connected on the horizontal plate 41 and the longitudinal plate 42 in an equidistance rotation mode, a horizontal sliding block corresponding to the horizontal fixed straightening wheels 43 and a longitudinal sliding block corresponding to the longitudinal fixed straightening wheels 44 are respectively connected on the horizontal plate 41 and the longitudinal plate 42 in a sliding mode, the horizontal sliding blocks and the longitudinal sliding blocks are respectively and fixedly connected through a horizontal frame 45 and a longitudinal frame 46, a horizontal screw 47 and a longitudinal screw 48 are respectively connected on the horizontal frame 45 and the longitudinal frame 46 in a rotation mode, the horizontal screw 47 and the longitudinal screw 48 respectively penetrate through the air cover 38 in a threaded mode, and a horizontal movable straightening wheel 49 and a longitudinal movable straightening wheel 50 are respectively connected on the horizontal sliding block and the longitudinal sliding block in a rotation mode; the steel wire rope is straightened in the horizontal direction through the matching of the horizontal fixed straightening wheels 43 and the horizontal movable straightening wheels 49, and the steel wire rope is straightened in the longitudinal direction through the matching of the longitudinal fixed straightening wheels 44 and the longitudinal movable straightening wheels 50, so that the straightening effect of the steel wire rope is improved; meanwhile, for matching different steel wire ropes, the distance between the horizontal fixed straightening wheel 43 and the horizontal movable straightening wheel 49 and the distance between the longitudinal fixed straightening wheel 44 and the longitudinal movable straightening wheel 50 are respectively adjusted by rotating the horizontal screw 47 and the longitudinal screw 48, so that the application range of the device is further widened.
The device heats the wire rope of process in proper order through straightening mechanism 200, the roof pressure, water drenches cooling and roof pressure once more, thereby realize the quick cold and hot design aligning to wire rope, it is effectual not only to straighten, and it is efficient to straighten moreover, adopt the roof pressure area of multiunit top pinch roller 10 through adjusting simultaneously, make it match with the wire rope size, and then realize multiunit top pinch roller 10 to the effective parcel of wire rope lateral wall, improve the roof pressure area to wire rope circumference lateral wall, and then improve roof pressure aligning effect.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (10)
1. The utility model provides an elevator is straightener for wire rope which characterized in that: comprises a workbench (100), a straightening mechanism (200) for straightening a steel wire rope is arranged on the workbench (100), the straightening mechanism (200) comprises a heating component for heating the steel wire rope, a cooling shaping component for cooling and shaping the steel wire rope, straightening components symmetrically arranged at two sides of the cooling shaping component and used for straightening the steel wire rope, and two groups of adjusting components respectively used for adjusting the straightening size of the straightening components, the heating component is arranged at one side of one group of the straightening components far away from the cooling shaping component, the cooling shaping component comprises a spray pipe (3), the straightening components comprise two groups of symmetrically arranged fixed pipes (4), a scroll (5) and at least three groups of straightening components (6) which are connected in the fixed pipes (4) in a sliding manner and used for jacking the steel wire rope, chutes (7) which are used for guiding the straightening components (6) to move and point to the axis of the fixed pipes (4) are arranged in the fixed pipes (4) at equal angles, both sides of the worm disk (5) are provided with cams (8) protruding out of the disk surface of the worm disk, the axis of each cam (8) is provided with a through hole, each cam (8) is in running fit between the two groups of fixed pipes (4), arc openings (9) used for guiding the straightening pieces (6) to move are arranged on the cams at equal angles, and one ends of the straightening pieces (6) close to the axes of the fixed pipes (4) are connected with the top pressing wheels (10) in a running mode.
2. The straightening device for the steel wire rope of the elevator according to claim 1, wherein the heating assembly comprises an insulated pipe (11) coaxial with the fixed pipes (4) and an electromagnetic heating pipe (12) arranged in the insulated pipe (11), and the end part of the insulated pipe (11) is in sleeve fit with one end of one group of the fixed pipes (4) far away from the shower pipe (3).
3. The straightening device for the elevator steel wire rope according to claim 1, wherein a water cavity (13) is formed in the pipe wall of the spray pipe (3), a water inlet nozzle (14) is arranged outside the water cavity (13), the water inlet nozzle (14) is communicated with a water pump through a water inlet pipe, at least three groups of spray nozzles (15) communicated with the water cavity (13) are arranged on the inner wall of the spray pipe (3) at equal angles, and a water outlet pipe (16) communicated with the spray pipe (3) is further arranged on the outer side of the spray pipe.
4. The straightening device for the elevator steel wire rope according to claim 1, wherein an inner disc (17) is arranged in the fixed pipe (4), a penetrating opening (18) coaxial with the through hole is formed in the axis of the inner disc (17), and the sliding groove (7) is formed in one side, facing the worm disc (5), of the inner disc (17).
5. The straightening device for the elevator steel wire rope according to claim 1, wherein the straightening piece (6) comprises a sliding strip (19) in sliding fit with the sliding groove (7), a sliding rod (20) arranged at the end part of the sliding strip and in sliding fit with the arc opening (9), and a sector (21) arranged at one end of the sliding strip (19) far away from the sliding rod (20), the end part of the sector (21) is provided with an inverted convex opening, the top pressure wheel (10) is rotatably connected in the inverted convex opening, and the wheel surface of the top pressure wheel (10) is provided with an annular arc groove.
6. The straightening device for the steel wire rope of the elevator according to claim 1, wherein the adjusting component comprises an adjusting concave frame (22), a shaft rod (23) rotatably connected in the adjusting concave frame (22) and an adjusting thread pair (24) slidably connected in the adjusting concave frame (22), and the shaft rod (23) is provided with a worm tooth part (25) meshed with the worm disc (5) and a thread part (26) in threaded fit with the adjusting thread pair (24).
7. The straightening device for the elevator steel wire rope according to any one of claims 1 to 6, further comprising two sets of rope guide mechanisms (300), a water vapor diversion mechanism (400) and a water removal mechanism (500), wherein the water removal mechanism (500) is arranged on the side, away from the heating assembly, of the straightening assembly, and the rope guide mechanisms (300) are respectively arranged on the side, away from the straightening assembly, of the heating assembly and on the side, away from the straightening assembly, of the water removal mechanism (500).
8. The straightening device for the elevator steel wire rope according to claim 7, wherein the rope guiding mechanism (300) comprises a rope guiding concave frame (27), a left-handed screw (28) rotatably connected in the rope guiding concave frame (27), a rope guiding thread pair (29) which is vertically symmetrically slid in the rope guiding concave frame (27) and is in threaded fit with the left-handed screw (28), and rope guiding wheels (30) which are respectively rotatably connected with the rope guiding thread pair (29), a guide rod (31) is further fixed in the rope guiding concave frame (27), and one side, away from the rope guiding thread pair (29), of each rope guiding wheel (30) is rotatably connected with a sliding sleeve (32) which is in sliding fit with the guide rod (31).
9. The straightening device for the elevator steel wire rope according to claim 7, wherein the water vapor diversion mechanism (400) comprises a diversion pipe (33) and an exhaust fan, the diversion pipe (33) comprises an inclined section and a horizontal section, the exhaust fan is fixedly installed at one end of the horizontal section of the diversion pipe (33), a condensation pipe (34) is arranged in the inclined section of the diversion pipe (33), a water baffle (35) is arranged in the horizontal section of the diversion pipe (33) and close to one end of the inclined section of the diversion pipe, a water vapor pipe (36) is obliquely arranged on the outer wall of the water outlet pipe (16), the end part of the inclined section of the diversion pipe (33) is fixedly installed with the water vapor pipe (36), and a sealing ring (37) is arranged between the end part of the inclined section of the diversion pipe (33) and the end part of the water vapor pipe (36).
10. The straightening device for the elevator steel wire rope according to claim 7, wherein the water removing mechanism (500) comprises a fan housing (38), a fan set (39) arranged on the side wall of the fan housing (38) and a secondary straightening assembly (40) arranged in the fan housing (38), the secondary straightening assembly (40) comprises a horizontal plate (41) and a longitudinal plate (42) which are fixedly connected with each other, at least two groups of horizontal straightening wheels (43) and at least two groups of longitudinal straightening wheels (44) are respectively connected to the horizontal plate (41) and the longitudinal plate (42) in an equidistance rotation manner, a horizontal sliding block corresponding to the horizontal straightening wheels (43) and a longitudinal sliding block corresponding to the longitudinal straightening wheels (44) are respectively connected to the horizontal plate (41) and the longitudinal plate (42) in a sliding manner, and the horizontal sliding blocks and the longitudinal sliding blocks are respectively fixedly connected through a horizontal frame (45) and a longitudinal frame (46), the horizontal frame (45) and the longitudinal frame (46) are respectively connected with a horizontal screw (47) and a longitudinal screw (48) in a rotating mode, the horizontal screw (47) and the longitudinal screw (48) respectively penetrate through the fan cover (38) in a threaded mode, and the horizontal sliding block and the longitudinal sliding block are respectively connected with a horizontal movable straightening wheel (49) and a longitudinal movable straightening wheel (50) in a rotating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111129803.3A CN113878064A (en) | 2021-09-26 | 2021-09-26 | Straightening device for elevator steel wire rope |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111129803.3A CN113878064A (en) | 2021-09-26 | 2021-09-26 | Straightening device for elevator steel wire rope |
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| CN113878064A true CN113878064A (en) | 2022-01-04 |
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| CN202111129803.3A Pending CN113878064A (en) | 2021-09-26 | 2021-09-26 | Straightening device for elevator steel wire rope |
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Cited By (1)
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Application publication date: 20220104 |