CN203959711U - There is the winch of dragline function - Google Patents
There is the winch of dragline function Download PDFInfo
- Publication number
- CN203959711U CN203959711U CN201420390211.6U CN201420390211U CN203959711U CN 203959711 U CN203959711 U CN 203959711U CN 201420390211 U CN201420390211 U CN 201420390211U CN 203959711 U CN203959711 U CN 203959711U
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- CN
- China
- Prior art keywords
- reel
- cable wire
- dragline
- pillar
- winch
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of winch with dragline function, be used for guaranteeing that on cable wire and reel, rule is arranged winding, and when not rule arrangement winding on reel as expected of cable wire, be when cable wire is disorderly rolled up or cable wire wish departs from mandrel surface, can send signal warning user or before cable wire generation is disorderly rolled up, stop cable wire folding and unfolding action; Because dragline wheel is suppressed cable wire on reel by spring force, if cable wire has occurred disorderly to roll up on reel or cable wire has departed from mandrel surface, fairlead mechanism also can breakage failure.
Description
Technical field
The utility model relates to a kind of winch application, relates in particular to a kind of winch with dragline function.
Background technology
Generally speaking, known winch is as shown in Figure 1, and its reel 100 ' is around with cable wire 200 ', and makes cable wire 200 ' carry out folding and unfolding when reel 100 ' rotates, if when the phenomenon that runs into cable wire 200 ' disengaging reel 100 ' or disorderly roll up, reel 100 ' is still and continues to rotate.
Thus, easily cause reel 100 ' to roll up and block because of cable wire 200 ' unrest, and then make the motor 300 ' of driving impaired; Or loading thing (not shown) thereby disengaging, cannot reach the effect of loading thing being carried out to elevator, and must take time again, cable wire 200 ' is carried out to whole line, start is once more again.
Not only expend time in, if loading thing weighs very much, for an engineering large problem especially of whole line.
Utility model content
Technical problem to be solved in the utility model is: a kind of winch with dragline function is provided, be used for guaranteeing that on cable wire and reel, rule is arranged winding, and when not rule arrangement winding on reel as expected of cable wire, be when cable wire is disorderly rolled up or cable wire wish departs from mandrel surface, can send signal warning user or before cable wire generation is disorderly rolled up, stop cable wire folding and unfolding action; Because dragline wheel is suppressed cable wire on reel by spring force, if cable wire has occurred disorderly to roll up on reel or cable wire has departed from mandrel surface, fairlead mechanism can breakage failure yet.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
Dragline wheel and multiple axial displacement master cock of the fairlead group of winch utilization of the present utility model and cable wire external contact are detected, whether normal when confirming the folding and unfolding of cable wire in the time that load has loading thing, if while detecting mal folding and unfolding, at once process or warn, to avoid the damage of actuating device or the puzzlement of whole line again.
Further, the length that is wound on the cable wire on reel changes because of folding and unfolding cable wire, and then can activate fairlead group (dragline wheel and cross bar), the dragline wheel of fairlead group carries out longitudinal travel and changes its axial location with respect to reel, in the time that the dragline wheel of fairlead group touches (first) axial displacement limit switch, (first) axial displacement limit switch touching can send one and order to control circuit or see through a warning device (not shown) and send warning.
Further, when loading thing departs from reel because beat causes cable wire, or in the time that cable wire has presented random volume phenomenon on reel, cable wire can promote dragline wheel and the cross bar in fairlead group, cross bar triggers (second) axial displacement master cock, and then (second) axial displacement master cock is given an order to control circuit or warning device warn.
For reaching above-mentioned purpose, the utility model provides a kind of winch with dragline function, comprise: a pedestal, there is a base plate, 2 first pillars, 2 second pillars, 2 the 3rd pillar and some elongate slots, this 2 first pillar extends setting upward from contiguous this base plate front side, and this 2 first pillar arranges separately towards the left and right sides direction of this base plate, these elongate slot positions are at this base plate rear side place, and left and right sides direction and side direction space, front and back towards this base plate arrange, this 2 second pillar extends setting upward from this base plate, and this 2 second pillar position is between these first pillars and these elongate slots, and contiguous these the first pillar settings, this 2 second pillar arranges separately towards the left and right sides of this base plate, this 2 the 3rd pillar extends setting upward from this base plate, and this 2 the 3rd pillar position is between these second pillars and these elongate slots, this 2 the 3rd pillar arranges separately towards the left and right sides of this base plate, one reel, is erected on this 2 first pillar rotationally, one actuating device, with a side interlock of this reel, in order to drive this reel to rotate, and controls rotation direction and rotating speed, one cable wire, is wound on this reel, and one end of this cable wire is fixed on one end place that this reel is connected with this actuating device, and the other end vicinity of this cable wire at this reel one end place away from this actuating device, one fairlead group, is hubbed on this grade in an imperial examination three pillars, and the part that is freely wound on this reel with this cable wire contacts, one spring assembly, the two ends of this spring assembly connect respectively these second pillars and this fairlead, and this fairlead group is contacted with this cable wire normally, one control circuit, is electrically connected with this actuating device, to control the start of this actuating device, and 2 first axial displacement master cocies, respectively see through a permanent seat and be fixed on these elongate slots two places wherein, this 2 first axial displacement master cock and the electric connection of this control circuit.
Wherein, the length that is wound on this cable wire on this reel changes because of this cable wire of folding and unfolding, and then can activate this fairlead group, this fairlead group is carried out longitudinal travel and is changed its axial location with respect to this reel, when this fairlead group touch these the first axial displacement limit switches one of them time, send an order to this control circuit or see through a warning device send warning.
Wherein, this cable wire vicinity is connected with a suspension hook at this reel away from this end at one end place of this actuating device, and this suspension hook is in order to hooking one loading thing.
Described winch, more include one second axial displacement master cock, contiguous this reel arranges away from one end of this actuating device, and be electrically connected with this control circuit or this warning device, when this loading thing departs from this reel because beat causes this cable wire, maybe in the time that this cable wire has presented random volume phenomenon on this reel, this cable wire can promote this fairlead group, and trigger this second axial displacement master cock, and then make this second axial displacement master cock send an order to this control circuit or this warning device to warn.
Wherein, this fairlead group comprises a dragline wheel, a cross bar and two pipe links, one end of this two pipe link respectively with this 2 the 3rd pillar pivot joint, the other end of this two pipe link is connected with the two ends of this cross bar respectively, make the axial direction of this cross bar and the horizontal direction almost parallel of this reel, this dragline wheel is set on this cross bar rotationally and movably, this spring assembly is formed by two springs, position between these two pipe links two ends is connected with this two spring respectively, makes this dragline wheel contact and can not flick with this cable wire.
Wherein, this actuating device Bao Kuo mono-Brake car, a motor and a gear reduction unit, this gear reduction unit is one end and this reel interlock wherein, the other end of this gear reduction unit is connected with one end of this motor, the other end that this motor is connected with this gear reduction unit is connected Yu Gai Brake car, this control circuit Yu Gai Brake car, this motor and this gear reduction unit be electrically connected, to control rotating speed and the rotation direction of this reel.
Wherein, this reel outside face is formed with a first volume around groove, follows this first volume to reel around groove for this cable wire.
Wherein, this dragline wheel outer surface is formed with a volume Two around groove, and corresponding this cable wire is wound on the outside of the part of this first volume in groove.
The beneficial effects of the utility model are: not only easy and simple to handle, and the work that can see through control circuit is controlled in order to reach to feedback, avoid the abnormal of cable wire folding and unfolding, and see through feedback control in real time to the folding and unfolding situation of cable wire stop, the processing such as deceleration, reversion or warning.
Brief description of the drawings
Fig. 1 is the reel that the represents known winch partial schematic diagram while being wound with cable wire.
Fig. 2 is the schematic top view that represents the winch that the utlity model has dragline function.
Fig. 3 is the winch load that represents the to the utlity model has dragline function schematic side view when having loading thing and not reeling the application of force.
Fig. 4 represents that the winch load that the utlity model has dragline function has loading thing and the schematic side view in the time of the coiling application of force.
Fig. 5 represents the utlity model has the partial schematic diagram that accompanies cable wire in the winch of dragline function between reel and fairlead.
Nomenclature:
100 ' reel; 200 ' cable wire; 300 ' motor;
100 winchs;
1 pedestal; 11 base plates; 12 first pillars; 13 second pillars; 14 the 3rd pillars;
15 elongate slots; 2 reels; 21 first volumes are around groove; 3 actuating devices; 31 Brake cars;
32 motors; 33 gear reduction units; 4 cable wires; 5 fairlead groups; 51 dragline wheels;
511 volume Twos are around groove; 52 cross bars; 53 pipe links; 6 springs; 7 control circuits;
8 first axial displacement master cocies; 81 permanent seats; 9 suspension hooks;
10 second axial displacement master cocies; 200 loading things;
Detailed description of the invention
By describing technology contents of the present utility model, structural attitude in detail, being realized object and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
Fig. 2 is the schematic top view that represents the winch that the utlity model has dragline function.Fig. 3 is the winch load that represents the to the utlity model has dragline function schematic side view when having loading thing and not reeling the application of force.Fig. 4 represents that the winch load that the utlity model has dragline function has loading thing and the schematic side view in the time of the coiling application of force.Fig. 5 represents the utlity model has the partial schematic diagram that accompanies cable wire in the winch of dragline function between reel and fairlead.
Please also refer to shown in Fig. 2 to 5 figure, the winch 100 with dragline function of the present utility model can comprise a pedestal 1, a reel 2, an actuating device 3, a cable wire 4, a fairlead group 5, a spring assembly, a control circuit 7 and 2 first axial displacement master cocies 8.
Pedestal 1 can have a base plate 11, 2 first pillars 12, 2 second pillars 13, 2 the 3rd pillar 14 and some elongate slots 15, 2 first described pillars 12 can extend setting upward from contiguous base plate 11 front sides, and 2 first described pillars 12 arrange separately towards the left and right sides direction of base plate 11, each elongate slot 15 can position at base plate 11 rear side places, and left and right sides direction and side direction space, front and back towards base plate 11 arrange, 2 second described pillars 13 extend setting upward from base plate 11, and 13,2 second described pillar is between each the first pillar 12 and each elongate slot 15, and contiguous each the first pillar 12 arranges, 2 second described pillars 13 arrange separately towards the left and right sides of base plate 11, 2 the 3rd described pillars 14 extend setting upward from base plate 11, and 14,2 the 3rd described pillar is between each the second pillar 13 and each elongate slot 15, 2 the 3rd described pillars 14 arrange separately towards the left and right sides of base plate 11.
Reel 2 is erected on 2 first described pillars 12 rotationally, and wherein, reel 2 outside faces can be formed with a first volume around groove 21, follows the first volume to reel around groove 21 for cable wire 4.
Actuating device 3 can with a side interlock of reel 2, in order to drive reel 2 to rotate, and control rotation direction and the rotating speed of reel 2; Meaning, actuating device 3 can Bao Kuo mono-Brake car 31, a motor 32 and a gear reduction unit 33, gear reduction unit 33 wherein one end can with reel 2 interlocks, the other end of gear reduction unit 33 can be connected with one end of motor 32, the other end that motor 32 is connected with gear reduction unit 33 is connected Yu Brake car 31, control circuit 7 Ke Yu Brake car 31, motor 32 and gear reduction unit 33 be electrically connected, to control rotating speed and the rotation direction of reel 2, for example control reel 2 forward rotation so that cable wire 4 is carried out to unwrapping wire, or controlling reel 2 rotates backward cable wire 4 is carried out to take-up etc.
Cable wire 4 can be wound on reel 2, and one end of cable wire 4 can be fixed on one end place that reel 2 is connected with actuating device 3, and the other end vicinity of cable wire 4 at reel 2 one end place away from actuating device 3.
Wherein, cable wire 4 is contiguous can be connected with a suspension hook 9 at reel 2 away from this end at one end place of actuating device 3, and suspension hook 9 can be in order to hooking one loading thing 200.
Fairlead group 5 can be hubbed on 2 the 3rd described pillars 14, and the part that is freely wound on reel 2 with cable wire 4 contacts, meaning, fairlead group 5 can comprise a dragline wheel 51, one cross bar 52 and two pipe links 53, one end of two described pipe links 53 respectively with described 2 the 3rd pillar 14 pivot joints, the other end of two pipe links 53 is connected with the two ends of cross bar 52 respectively, make the axial direction of cross bar 52 and the horizontal direction almost parallel of reel 2, dragline wheel 51 is set on cross bar 52 rotationally and movably, described spring assembly is formed by two springs 6, position between two described pipe link 53 two ends is connected with two described springs 6 respectively, dragline wheel 51 is contacted with cable wire 4 and can not flick (be dragline take turns 51 with cable wire 4 for contacting normally).
Wherein, dragline is taken turns 51 outside faces and is formed with a volume Two around groove 511, the outside of the part of the first volume that corresponding cable wire 4 is wound on reel 2 in groove 21.
2 first described axial displacement master cocies 8 respectively see through a permanent seat 81 and are removably fixed on two places wherein of the each elongate slot 15 two ends place of reel 2 (as be respectively adjacent to), for example, can use bolt and nut to be fixed in pedestal 1 (as elongate slot 15) upper and adjust at any time its axial location with respect to reel 2; 2 first described axial displacement master cocies 8 can be electrically connected with control circuit 7; Therefore, the length that is wound on the cable wire 4 on reel 2 changes because of folding and unfolding cable wire 4, and then can activate fairlead group 5 (dragline wheel 51 and cross bar 52), the dragline wheel 51 of fairlead group 5 carries out longitudinal travel and changes its axial location with respect to reel 2, when the dragline wheel 51 of fairlead group 5 touch described 2 first axial displacement limit switches 8 one of them time, the first axial displacement limit switch 8 touching can send one and order to control circuit 7 or see through a warning device (not shown) and send warning.
Winch 100 of the present utility model more can include one second axial displacement master cock 10, can adjacent rolls 2 arrange away from one end of actuating device 3, and be electrically connected with control circuit 7 or warning device (not shown), when loading thing 200 departs from reel 2 because beat causes cable wire 4, or in the time that cable wire 4 has presented random volume phenomenon on reel 2, cable wire 4 can promote dragline wheel 51 and cross bar 52, cross bar 52 triggers the second axial displacement master cock 10, and then make the second axial displacement master cock 10 send one to order to control circuit 7 or warning device (not shown) and warn.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification sheets and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (9)
1. a winch with dragline function, is characterized in that, at least comprises:
One pedestal, there is a base plate, 2 first pillars, 2 second pillars, 2 the 3rd pillar and some elongate slots, this 2 first pillar extends setting upward from contiguous this base plate front side, and this 2 first pillar arranges separately towards the left and right sides direction of this base plate, these elongate slot positions are at this base plate rear side place, and left and right sides direction and side direction space, front and back towards this base plate arrange, this 2 second pillar extends setting upward from this base plate, and this 2 second pillar position is between these first pillars and these elongate slots, and contiguous these the first pillar settings, this 2 second pillar arranges separately towards the left and right sides of this base plate, this 2 the 3rd pillar extends setting upward from this base plate, and this 2 the 3rd pillar position is between these second pillars and these elongate slots, this 2 the 3rd pillar arranges separately towards the left and right sides of this base plate,
One reel, is erected on this 2 first pillar rotationally;
One actuating device, with a side interlock of this reel, in order to drive this reel to rotate, and controls rotation direction and rotating speed;
One cable wire, is wound on this reel, and one end of this cable wire is fixed on one end place that this reel is connected with this actuating device, and the other end vicinity of this cable wire at this reel one end place away from this actuating device;
One fairlead group, is hubbed on this grade in an imperial examination three pillars, and the part that is freely wound on this reel with this cable wire contacts;
One spring assembly, the two ends of this spring assembly connect respectively these second pillars and this fairlead, and this fairlead group is contacted with this cable wire normally;
One control circuit, is electrically connected with this actuating device, to control the start of this actuating device; And
2 first axial displacement master cocies, are respectively removably fixed on these elongate slots two places wherein through a permanent seat, and this 2 first axial displacement master cock and this control circuit are electrically connected;
Wherein, the length that is wound on this cable wire on this reel changes because of this cable wire of folding and unfolding, and then can activate this fairlead group, this fairlead group is carried out longitudinal travel and is changed its axial location with respect to this reel, when this fairlead group touch these the first axial displacement limit switches one of them time, send an order to this control circuit or see through a warning device send warning.
2. the winch with dragline function according to claim 1, is characterized in that, this cable wire vicinity is connected with a suspension hook at this reel away from this end at one end place of this actuating device, and this suspension hook is in order to hooking one loading thing.
3. the winch with dragline function according to claim 2, it is characterized in that, also include one second axial displacement master cock, contiguous this reel arranges away from one end of this actuating device, and be electrically connected with this control circuit or this warning device, when this loading thing departs from this reel because beat causes this cable wire, maybe in the time that this cable wire has presented random volume phenomenon on this reel, this cable wire can promote this fairlead group, and trigger this second axial displacement master cock, and then make this second axial displacement master cock send an order to this control circuit or this warning device to warn.
4. the winch with dragline function according to claim 1, it is characterized in that, this fairlead group comprises a dragline wheel, one cross bar and two pipe links, one end of this two pipe link respectively with this 2 the 3rd pillar pivot joint, the other end of this two pipe link is connected with the two ends of this cross bar respectively, make the axial direction of this cross bar and the horizontal direction almost parallel of this reel, this dragline wheel is set on this cross bar rotationally and movably, this spring assembly is formed by two springs, position between these two pipe links two ends is connected with this two spring respectively, make this dragline wheel contact and can not flick with this cable wire.
5. the winch with dragline function according to claim 4, it is characterized in that, also include one second axial displacement master cock, contiguous this reel arranges away from one end of this actuating device, and be electrically connected with this control circuit or this warning device, when this loading thing departs from this reel because beat causes this cable wire, maybe in the time that this cable wire has presented random volume phenomenon on this reel, this cable wire can promote this dragline wheel and this cross bar, this cross bar triggers this second axial displacement master cock, and then make this second axial displacement master cock send an order to this control circuit or this warning device to warn.
6. the winch with dragline function according to claim 1, it is characterized in that, this actuating device Bao Kuo mono-Brake car, a motor and a gear reduction unit, this gear reduction unit is one end and this reel interlock wherein, the other end of this gear reduction unit is connected with one end of this motor, the other end that this motor is connected with this gear reduction unit is connected Yu Gai Brake car, this control circuit Yu Gai Brake car, this motor and this gear reduction unit be electrically connected, to control rotating speed and the rotation direction of this reel.
7. the winch with dragline function according to claim 1, is characterized in that,, this reel outside face is formed with a first volume around groove, follows this first volume to reel around groove for this cable wire.
8. the winch with dragline function according to claim 4, is characterized in that, this reel outside face is formed with a first volume around groove, follows this first volume to reel around groove for this cable wire.
9. the winch with dragline function according to claim 8, is characterized in that, this dragline wheel outer surface is formed with a volume Two around groove, and corresponding this cable wire is wound on the outside of the part of this first volume in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420390211.6U CN203959711U (en) | 2014-07-15 | 2014-07-15 | There is the winch of dragline function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420390211.6U CN203959711U (en) | 2014-07-15 | 2014-07-15 | There is the winch of dragline function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203959711U true CN203959711U (en) | 2014-11-26 |
Family
ID=51920321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420390211.6U Expired - Fee Related CN203959711U (en) | 2014-07-15 | 2014-07-15 | There is the winch of dragline function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203959711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101646220B1 (en) * | 2015-12-18 | 2016-08-12 | 노동선 | winch for floodgate |
-
2014
- 2014-07-15 CN CN201420390211.6U patent/CN203959711U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101646220B1 (en) * | 2015-12-18 | 2016-08-12 | 노동선 | winch for floodgate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20170715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |