CN107601323A - A kind of rope guide with the adjustable guide rope device of guide rod type and bushing type rope processing device - Google Patents
A kind of rope guide with the adjustable guide rope device of guide rod type and bushing type rope processing device Download PDFInfo
- Publication number
- CN107601323A CN107601323A CN201610541619.2A CN201610541619A CN107601323A CN 107601323 A CN107601323 A CN 107601323A CN 201610541619 A CN201610541619 A CN 201610541619A CN 107601323 A CN107601323 A CN 107601323A
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- rope
- guide
- guide rod
- rod type
- adjustable
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Abstract
This application discloses a kind of rope guide with the adjustable guide rope device of guide rod type and bushing type rope processing device, including bushing type rope press device, guide rod type screw thread guiding mechanism；Fixed seat in described bushing type rope press device is bolted before reel, and the sleeve pipe on bushing type rope press device is pressed on the steel wire rope on reel；Guide rod type screw thread guiding mechanism is bolted before reel and the lower section in described bushing type rope press device；Described guide rod type screw thread guiding mechanism carries adjustable guide rope device；Thread spindle one end connection minor sprocket on described guide rod type screw thread guiding mechanism；The minor sprocket is connected by chain with big sprocket wheel；The big sprocket wheel is connected in joint axis；The joint axis mode connects for screw is in spool shaft one end of electric block；A tensioning apparatus is connected on described chain；The tensioning apparatus is provided with the disconnect switch of chain rupture or de- chain.
Description
Technical field
The application is related to crane field, more particularly to a kind of conductor rope with the adjustable guide rope device of guide rod type and bushing type rope processing device
Device.
Background technology
Rope guide is the important component in electric block, and its effect is to ensure that steel wire rope fitly can be arranged on reel, to prevent
Steel wire rope is chaotic, overlapping etc., so as to cause electric block mechanical breakdown；Existing electric block mostly uses clamping hoop type rope guide.
The inner ring of this rope guide is enclosed on the screw thread grooving outside reel, and rope guide is provided with conductor rope mouth, and steel wire rope is discharged from；Work as volume
When cylinder rotates, drive rope guide to be moved axially along reel by screw thread grooving, realize that steel wire rope is neatly wound along reel screw thread grooving；
But this traditional rope guide fragile structure, the side force being amenable to during work are small；Steel wire rope is impossible when real work
All it is vertical hanging object, oblique pull hanging object often occurs, oblique pull tiltedly drags object, is so easy to a clamping hoop type rope guide or other guiding
Wheeled rope guide is broken broken or pulls open screw thread grooving on deviation reel, once so accident occurs, when ground handling operator has found
During problem, steel wire rope heavy clutter, the overlapping, blocking on reel, now failure can not use electric block；
There is the defects of obvious in traditional rope guide that therefore existing electric block uses, be the main of mechanical aspects failure when running into oblique pull
One of factor.
The content of the invention
The application purpose is to provide a kind of rope guide with the adjustable guide rope device of guide rod type and bushing type rope processing device, described conductor rope
Device can keep steel wire rope not loose, not overlapping along drum rope groove proper alignment, and rope guide can be made to be subjected to big oblique pulling, steel
Cord does not take off groove, not disorder cable.
To reach above-mentioned purpose, what the application was achieved through the following technical solutions：
A kind of rope guide with the adjustable guide rope device of guide rod type and bushing type rope processing device, it is characterised in that：Rope dress is pressed including bushing type
Put 2, guide rod type screw thread guiding mechanism 3；Fixed seat 25 in described bushing type rope press device 2 is connected to reel 18 by bolt 44
Above, the sleeve pipe 21 on described bushing type rope press device is pressed on the steel wire rope on reel；Described guide rod type screw thread Guiding machine
Structure 3 is connected to by bolt 4 before reel and the lower section in described bushing type rope press device；Described guide rod type screw thread is oriented to
Mechanism carries adjustable guide rope device 8；The one end of thread spindle 33 connection minor sprocket 5 on described guide rod type screw thread guiding mechanism；It is described
Minor sprocket is connected by chain 56 with big sprocket wheel 6；The big sprocket wheel is connected in joint axis 7；The joint axis mode connects for screw exists
Spool shaft one end of electric block；A tensioning apparatus 9 is connected on described chain 56；The tensioning apparatus is provided with chain rupture or de-
The disconnect switch of chain.
Wherein, described bushing type rope press device 2 includes sleeve pipe 21, mandrel 22, and described sleeve pipe 21 is connected in mandrel 22 and can
Rotate；Described mandrel both ends are connected by screw 23 with axle bed 24 respectively, are included on described axle bed and are connect screw rod 241；Described
Axle bed is connected by spring 26 and nut 27 with fixed seat 25.
Wherein, described guide rod type screw thread guiding mechanism 3 includes thread spindle 33, adjustable guide rope device 8, guide rod shaft 32, described
The spacing of two sheaves 86 on adjustable guide rope device 8 is adjustable；Described adjustable guide rope device 8 is threadedly attached in described
On thread spindle 33；Described thread spindle both ends are consolidated by bearing and bearing block 34 and by bolt 39 and left fixed seat 37 and the right side respectively
Reservation 38 connects；Described guide rod shaft 32 is slidably connected with described adjustable guide rope device 8, and described guide rod shaft both ends pass through respectively
Nut 35 is connected in above-mentioned left fixed seat and right fixed seat.
Wherein, described adjustable guide rope device 8 includes thread slider 81, fixed block 82, regulating block 83, sheave 86, described
Hole 811 and pilot hole 812 and connecting hole 813 are threaded on thread slider 81；Described fixed block 82 is provided with the He of axis hole 821
Connecting hole 822, connect on described one face of fixed block and sheave 86 connected on guide wheel shaft an A823, described guide wheel shaft A,
The sheave is provided with grooving 861；Described regulating block 83 is provided with axis hole 831, screwed hole 832, described regulating block one
A guide wheel shaft B833, described guide wheel shaft B connections sheave 86 are connected on face；Described regulating block, thread slider, fixed block
Connected by multiple screw A84 and screw B85.
Wherein, described tensioning apparatus 9 includes pendulum handle 91, sprocket wheel 92, disconnect switch 93, and described pendulum handle 91 one end fixes one
Individual bearing pin A911；The bearing pin A connects above-mentioned sprocket wheel 92 by bearing；The other end of the pendulum handle 91 and bearing pin B94 activities
Connection；The bearing pin B is fixed on bottom plate 95；The bottom plate is provided with connecting hole 951, spring base 952 and pendulum handle limited post
953；Connecting spring 96 between the spring base and pendulum handle；Connect on described bottom plate 95 and beside pendulum handle and pendulum handle limited post
Connect a disconnect switch 93.
The beneficial effect of the application is：The application structure is novel, and anti-oblique pull ability is strong；Sleeve pipe (21) on bushing type rope press device
Steel wire rope on reel is all pushed down, ensure steel wire rope proper alignment on the screw thread grooving of reel, especially steel wire rope not by
Disorder cable is not folded when power relaxes restricts, and bushing type rope press device is under spring force and nut effect, and sleeve pipe is with being wrapped around reel
On steel wire rope keep identical gap, that is, ensure the not folded rope of disorder cable and reduce casing wear；Guide rod type screw thread guiding mechanism can
To play enhancing resistance wire rope inclined-pulling ability；It is adjustable due to the threaded connection of thread spindle (33) and adjustable guide rope device (8)
Guide rope device could only move when thread spindle rotates, it is impossible to haul movement by wire rope inclined pulling force, play anti-oblique pull effect；
The main part of adjustable guide rope device passes through screw A and screw by thread slider (81), fixed block (82), regulating block (83)
B is connected, and thread slider is provided with screwed hole and pilot hole is connected between thread spindle and guide rod shaft respectively, frequently living
Dynamic friction, therefore the optional high-abrasive material such as copper or cast iron of material of thread slider, increase service life, and fixed block, regulation
The material of block can be selected carbon steel and be easy to weld with guide wheel shaft to increase weldability, and the high cost of intensity is low；Pass through lock-screw A and spiral shell
Nail B can tightly connect thread slider, fixed block, regulating block three, while can adjust fixed block and regulating block
Between different spacing, i.e., the different spacing between two sheaves (86) can be adjusted, to be adapted to different size steel wire rope
Need, steel wire rope fast can be departed from sheave additionally by screw B is unclamped, facilitate maintenance maintenance；In adjustable guide rope device
Thread slider (81) is slidably connected provided with pilot hole with guide rod shaft (32), and so adjustable guide rope device would not be with thread spindle
Rotation and spin, can only or left or right horizontal along thread spindle work move；Two sheaves (86) in adjustable guide rope device
In grooving steel wire rope is included in it, be not easy de- rope；It is advantageous in that using sprocket wheel, chain drive under gearratio same case
The appearance and size of sprocket wheel can be reduced, the centre-to-centre spacing size variation adjustment between sprocket wheel is very convenient, and power transmission is realized by chain；
Spool turns are delivered to thread spindle by big sprocket wheel, chain and minor sprocket, it is ensured that power is non-slip, so as to ensure adjustable conductor rope
Device moves left and right with steel wire rope to be moved left and right synchronous in reel overlap position, ensures that steel wire rope is normally wound on reel.
Chain stretching device (9) in the application, pendulum handle under the action of the spring, make the sprocket wheel on pendulum handle press against chain all the time, protected
Chain tension state is held, chain excessively relaxation is prevented and takes off chain；Once de- chain or chain rupture occurs, pendulum handle is pressed under the action of the spring
Compel disconnect switch (93) contact, triggering disconnect switch work, horse back cuts off the circuit of electric block, and motor shuts down, from
And reel is avoided to operate always and thread spindle does not rotate and causes the overlapping disorderly accident of steel wire rope；So chain rupture is with regard to stopping alarm, afterwards
Processing is easy, loss reduction.
Operation principle is so：The both ends of reel 18 of electric block are connected on left end seat (16) and right end base (17)；Sleeve pipe
Formula rope press device and guide rod type screw thread guiding mechanism are arranged on before reel；Grooving is threaded on reel (18) to be used to wind steel
Cord (19), steel wire rope one end are fixed on one side on reel, and wirerope-winding is on the screw thread grooving of reel, on reel
Sleeve pipe in steel wire rope whole quilt cover tubular type rope press device through winding is neatly pressed on reel, and steel wire rope passes through guide rod type screw thread again
Adjustable guide rope device in guiding mechanism carries out lifting operation from being worn between two sheaves (86) by suspension hook group；Work as reel
When motor is rotated by, steel wire rope moves horizontally also with the screw thread grooving winding on reel or left or right, and sleeve pressure
Firmly, disorder cable, folded rope phenomenon do not occur；By big sprocket wheel, the transmission of chain, minor sprocket during spool turns, thread spindle 33 is driven
Rotate, while drive adjustable guide rope device to be moved horizontally along thread spindle or left or right, and adjustable guide rope device movement can be ensured
Distance is identical along screw thread grooving displacement with steel wire rope on reel, keeps synchronous；During in the event of suspension hook oblique pull, steel wire rope
Axial horizontal force action is on adjustable guide rope device caused by oblique pull, and adjustable guide rope device is limited by the screw thread of thread spindle and do not produced
Unboiled water smoothly moves, and plays a part of anti-oblique pull.
Brief description of the drawings
Fig. 1 is the application structural front view；
Fig. 2 is the A-A direction views in Fig. 1；
Fig. 3 is Fig. 1 top view；
Fig. 4 is the bushing type rope press device schematic diagram in the application；
Fig. 5 is the guide rod type screw thread guiding mechanism schematic diagram in the application；
Fig. 6 is the adjustable guide rope device schematic diagram in Fig. 5；
Fig. 7 is the B direction views (tensioning apparatus schematic diagram) in Fig. 1.
Embodiment
In conjunction with accompanying drawing, the application embodiment is described in detail：
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of rope guide with the adjustable guide rope device of guide rod type and bushing type rope processing device, its feature exist
In：Including bushing type rope press device 2, guide rod type screw thread guiding mechanism 3；Fixed seat 25 in described bushing type rope press device 2
It is connected to by bolt 44 before reel 18, the sleeve pipe 21 on described bushing type rope press device is pressed on the steel wire rope on reel；
Described guide rod type screw thread guiding mechanism 3 is connected to before reel by bolt 4 and under described bushing type rope press device
Side；Described guide rod type screw thread guiding mechanism carries adjustable guide rope device 8；Thread spindle on described guide rod type screw thread guiding mechanism
33 one end connect minor sprocket 5；The minor sprocket is connected by chain 56 with big sprocket wheel 6；The big sprocket wheel is connected in joint axis 7；
The joint axis mode connects for screw is in spool shaft one end of electric block；A tensioning apparatus 9 is connected on described chain 56；It is described
Tensioning apparatus is provided with the disconnect switch of chain rupture or de- chain.
As shown in figure 4, described bushing type rope press device 2 includes sleeve pipe 21, mandrel 22, described sleeve pipe 21 is connected to mandrel 22
It is upper and rotatable；Described mandrel both ends are connected by screw 23 with axle bed 24 respectively, and screw rod 241 is included on described axle bed；Institute
The axle bed stated is connected by spring 26 and nut 27 with fixed seat 25.
As shown in figure 5, described guide rod type screw thread guiding mechanism 3 includes thread spindle 33, adjustable guide rope device 8, guide rod shaft 32, institute
The spacing for two sheaves 86 on adjustable guide rope device 8 stated is adjustable；Described adjustable guide rope device 8 is threadedly attached in institute
On the thread spindle 33 stated；Described thread spindle both ends respectively by bearing and bearing block 34 and by bolt 39 and left fixed seat 37 and
Right fixed seat 38 connects；Described guide rod shaft 32 is slidably connected with described adjustable guide rope device 8, described guide rod shaft both ends difference
It is connected to by nut 35 in above-mentioned left fixed seat and right fixed seat.
As shown in fig. 6, described adjustable guide rope device 8 includes thread slider 81, fixed block 82, regulating block 83, sheave 86,
Hole 811 and pilot hole 812 and connecting hole 813 are threaded on described thread slider 81；Described fixed block 82 is provided with axis hole
821 and connecting hole 822, connect on described one face of fixed block and connect sheave on guide wheel shaft an A823, described guide wheel shaft A
86, the sheave is provided with grooving 861；Described regulating block 83 is provided with axis hole 831, screwed hole 832, described regulating block
A guide wheel shaft B833, described guide wheel shaft B connections sheave 86 are connected on one face；It is described regulating block, thread slider, solid
Determine block to connect by multiple screw A84 and screw B85.
As shown in fig. 7, described tensioning apparatus 9 includes pendulum handle 91, sprocket wheel 92, disconnect switch 93, described pendulum handle 91 one end
Fix a bearing pin A911；The bearing pin A connects above-mentioned sprocket wheel 92 by bearing；The other end and bearing pin B94 of the pendulum handle 91
It is flexibly connected；The bearing pin B is fixed on bottom plate 95；The bottom plate is provided with connecting hole 951, spring base 952 and pendulum handle limit
Position post 953；Connecting spring 96 between the spring base and pendulum handle；On described bottom plate 95 and on the side of pendulum handle and pendulum handle limited post
Side connects a disconnect switch 93.
Claims (5)
- A kind of 1. rope guide with the adjustable guide rope device of guide rod type and bushing type rope processing device, it is characterised in that：Press and restrict including bushing type Device (2), guide rod type screw thread guiding mechanism (3)；Fixed seat (25) in described bushing type rope press device (2) passes through spiral shell Bolt (44) is connected to before reel (18), and the sleeve pipe (21) on described bushing type rope press device is pressed on reel (18) Steel wire rope on；Described guide rod type screw thread guiding mechanism (3) is connected to before reel and described by bolt (4) The lower section of bushing type rope press device；Described guide rod type screw thread guiding mechanism carries adjustable guide rope device (8)；Described guide rod type Thread spindle (33) one end connection minor sprocket (5) on screw thread guiding mechanism；The minor sprocket passes through chain (56) and big sprocket wheel (6) connect；The big sprocket wheel is connected in joint axis (7)；Spool shaft of the joint axis mode connects for screw in electric block One end；A tensioning apparatus (9) is connected on described chain (56)；The tensioning apparatus is provided with chain rupture or the open circuit of de- chain Switch.
- 2. a kind of rope guide with the adjustable guide rope device of guide rod type and bushing type rope processing device according to claim 1, its feature It is：Described bushing type rope press device (2) includes sleeve pipe (21), mandrel (22), and described sleeve pipe (21) is connected to the heart It is on axle (22) and rotatable；Described mandrel both ends are connected by screw (23) with axle bed (24) respectively, described axle bed It is upper to include screw rod (241)；Described axle bed is connected by spring (26) and nut (27) with fixed seat (25).
- 3. a kind of rope guide with the adjustable guide rope device of guide rod type and bushing type rope processing device according to claim 1, its feature It is：Described guide rod type screw thread guiding mechanism (3) includes thread spindle (33), adjustable guide rope device (8), guide rod shaft (32), The spacing of two sheaves (86) on described adjustable guide rope device (8) is adjustable；Described adjustable guide rope device (8) is logical Cross and be threaded on described thread spindle (33)；Described thread spindle both ends by bearing and bearing block (34) and lead to respectively Bolt (39) is crossed to be connected with left fixed seat (37) and right fixed seat (38)；Described guide rod shaft (32) with it is described adjustable Guide rope device (8) is slidably connected, and described guide rod shaft both ends are connected to above-mentioned left fixed seat and the right side by nut (35) respectively In fixed seat.
- 4. a kind of rope guide with the adjustable guide rope device of guide rod type and bushing type rope processing device according to claim 1 or 3, its It is characterised by：Described adjustable guide rope device (8) includes thread slider (81), fixed block (82), regulating block (83), led Rope sheave (86), hole (811) and pilot hole (812) and connecting hole (813) are threaded on described thread slider (81)； Described fixed block (82) is provided with axis hole (821) and connecting hole (822), and connecting one on described one face of fixed block leads Sheave (86) is connected on wheel shaft A (823), described guide wheel shaft A, the sheave is provided with grooving (861)；Described Regulating block (83) is provided with axis hole (831), screwed hole (832), and a guide wheel shaft B (833) is connected on described one face of regulating block, Described guide wheel shaft B connection sheaves (86)；Described regulating block, thread slider, fixed block pass through multiple screw A (84) Connected with screw B (85).
- 5. a kind of rope guide with the adjustable guide rope device of guide rod type and bushing type rope processing device according to claim 1, its feature It is：Described tensioning apparatus (9) includes pendulum handle (91), sprocket wheel (92), disconnect switch (93), the pendulum handle (91) A bearing pin A (911) is fixed in one end；The bearing pin A connects above-mentioned sprocket wheel (92) by bearing；It is described to put the another of handle (91) One end is flexibly connected with bearing pin B (94)；The bearing pin B is fixed on bottom plate (95)；The bottom plate be provided with connecting hole (951), Spring base (952) and pendulum handle limited post (953)；Connecting spring (96) between the spring base and pendulum handle；Described bottom plate (95) Above and in pendulum handle a disconnect switch (93) is connected with the side for putting handle limited post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610541619.2A CN107601323A (en) | 2016-07-11 | 2016-07-11 | A kind of rope guide with the adjustable guide rope device of guide rod type and bushing type rope processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610541619.2A CN107601323A (en) | 2016-07-11 | 2016-07-11 | A kind of rope guide with the adjustable guide rope device of guide rod type and bushing type rope processing device |
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| Publication Number | Publication Date |
|---|---|
| CN107601323A true CN107601323A (en) | 2018-01-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610541619.2A Pending CN107601323A (en) | 2016-07-11 | 2016-07-11 | A kind of rope guide with the adjustable guide rope device of guide rod type and bushing type rope processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107601323A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109775450A (en) * | 2019-01-18 | 2019-05-21 | 梧州市同润铜业有限公司 | A kind of enameled wire traction winding device |
-
2016
- 2016-07-11 CN CN201610541619.2A patent/CN107601323A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109775450A (en) * | 2019-01-18 | 2019-05-21 | 梧州市同润铜业有限公司 | A kind of enameled wire traction winding device |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20180119 |