CN221235132U - Bending limiter for winch steel cable - Google Patents
Bending limiter for winch steel cable Download PDFInfo
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- CN221235132U CN221235132U CN202322959746.2U CN202322959746U CN221235132U CN 221235132 U CN221235132 U CN 221235132U CN 202322959746 U CN202322959746 U CN 202322959746U CN 221235132 U CN221235132 U CN 221235132U
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- winch
- guide
- fixedly arranged
- rollers
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 74
- 239000010959 steel Substances 0.000 title claims abstract description 74
- 238000005452 bending Methods 0.000 title claims abstract description 25
- 238000004804 winding Methods 0.000 claims abstract description 14
- 230000001360 synchronised effect Effects 0.000 claims description 17
- 239000004677 Nylon Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a bending limiter for winch steel ropes, which comprises a mounting frame, wherein a winding assembly for placing the winch steel ropes is arranged on the mounting frame, an automatic cable arranging assembly which is convenient for automatically arranging the winch steel ropes is arranged on the mounting frame, a steel plate I and a steel plate II are arranged on the right side of the mounting frame through the automatic cable arranging assembly, the installation of guide rollers and guy rollers is facilitated through the arrangement of the steel plate I, the steel plate II, a cable guiding sliding block I, the cable guiding sliding block II and bolts, the winch steel ropes pass through the guide rollers and guy rollers and are contacted with the guide rollers and guy rollers, so that the steel ropes are positioned inside the guide rollers and guy rollers, the limiting fixation of the positions of the winch steel ropes is facilitated, the phenomenon that the winch steel ropes are broken due to overlarge bending angles of the cables when the winch steel ropes pass through specific fixed rollers is avoided, the situation that the cables are worn due to relative movement of the cable limiter is avoided, and the structure is simple.
Description
Technical Field
The utility model relates to the technical field of winch steel cable bending limiting, in particular to a bending limiter for winch steel cables.
Background
The winch can vertically lift, horizontally or obliquely drag the heavy object, after the steel cable of the winch is released from the winch, the steel cable is firstly arranged through an automatic cable arranging mechanism, and then the position of the winch steel cable is positioned and guided through an external fixed roller, and meanwhile the fixed roller needs to be installed at a proper use height.
After the steel cable comes out of the winch, the steel cable is connected to underwater observation or operation equipment through the fixed roller, and the service life of the steel cable is greatly reduced due to the phenomenon that the cable is broken due to overlarge bending angle of the cable due to different positions of the fixed roller, so that the bending limiter for the winch steel cable is provided.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a bending limiter for winch steel ropes, which is used for solving the problems in the background art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a limit bending machine for winch cable wire, includes the mounting bracket, be provided with the winding subassembly that is used for winch cable wire to place on the mounting bracket, be provided with the automatic cable arrangement subassembly of being convenient for carry out automatic cable arrangement to winch cable wire on the mounting bracket, the mounting bracket right side is provided with steel sheet one and steel sheet two through automatic cable arrangement subassembly, steel sheet one and steel sheet two right sides are fixed respectively and are provided with cable guide slider two and cable guide slider one, be provided with guide roller and guy gyro wheel through the bolt between cable guide slider one and the cable guide slider two, guide roller and guy gyro wheel are the rotation with the bolt and are connected the setting.
Preferably, the winding assembly comprises a gear motor arranged inside the mounting frame, an active synchronous wheel is fixedly arranged at the output end of the gear motor, a synchronous belt is arranged in the active synchronous wheel in a meshed mode, a passive synchronous wheel is arranged in the synchronous belt in a meshed mode, a rotating shaft is fixedly arranged inside the passive synchronous wheel, a first bearing seat is arranged on the rotating shaft in a rotating mode through a bearing, the first bearing seat is fixedly arranged at the top of the mounting frame, and a winding drum is fixedly arranged on one surface of the first bearing seat.
Preferably, the automatic cable arranging assembly comprises a driving motor arranged inside the mounting frame, an active driving wheel is fixedly arranged at the output end of the driving motor, a driving belt is arranged in the active driving wheel in a meshed mode, a passive driving wheel is arranged in the driving belt in a meshed mode, a screw is fixedly arranged inside the passive driving wheel, a bearing seat II is arranged on the screw in a rotating mode through a bearing, the bearing seat II is fixedly arranged inside the mounting frame, a screw sleeve is arranged on the surface of the screw in a threaded mode, a guide plate is fixedly arranged on the right side of the screw sleeve, a first steel plate and a second steel plate are fixedly arranged at the left side of the guide plate, a sliding sleeve is fixedly arranged on the left side of the guide plate, a sliding rod is arranged inside the sliding sleeve in a sliding mode, and the sliding rod is fixedly arranged inside the mounting frame.
Preferably, the number of the guide rollers is a plurality of, and the guide rollers are all positioned between the first guide cable sliding block and the guide rollers and distributed in a circular array.
Preferably, the number of guy rollers is a plurality of the rollers and the rollers are distributed in a circular array, and the guy rollers and the guide rollers are located on the same vertical projection plane.
Preferably, the first and second cable guiding sliders are identical in specification and symmetrically arranged, and the first and second cable guiding sliders are made of nylon.
Preferably, the sliding rod is of a circular structure, and is made of metal materials.
Compared with the prior art, the utility model has the beneficial effects that: this a limit bending machine for winch cable wire, through steel sheet one, steel sheet two, cable guide slider one and cable guide slider two and bolt's setting, be convenient for install guide roller and guy gyro wheel, and the winch cable wire passes from between guide roller and guy gyro wheel and with guide roller and guy gyro wheel contact, make the cable wire be located inside guide roller and guy gyro wheel, thereby be convenient for carry out spacing fixed to the position of winch cable wire, the cable produces cracked phenomenon because cable bending angle is too big can appear when having avoided winch cable wire to pass through specific fixed roller, and the condition such as cable and limit bending machine relative motion and wearing and tearing cable can not appear, and simple structure.
Drawings
FIG. 1 is an isometric view of a structure of the present utility model;
FIG. 2 is a right side cross-sectional view of the structural winding assembly of the present utility model;
FIG. 3 is a schematic view of an automatic cable arrangement assembly according to the present utility model;
FIG. 4 is a front cross-sectional view of the structure of the present utility model;
FIG. 5 is an enlarged view of the structure at A of FIG. 4;
FIG. 6 is a schematic view of a part of the structure of the present utility model.
In the figure: 1. a mounting frame; 2. a speed reducing motor; 3. a driving synchronizing wheel; 4. a synchronous belt; 5. a passive synchronizing wheel; 6. a rotating shaft; 7. a first bearing seat; 8. a reel; 9. a driving motor; 10. a driving transmission wheel; 11. a transmission belt; 12. a passive driving wheel; 13. a screw; 14. a second bearing seat; 15. a screw sleeve; 16. a guide plate; 17. a sliding sleeve; 18. a slide bar; 19. a first steel plate; 20 steel plates II; 21. a first cable guiding slide block; 22. a second cable guide slide block; 23. a guide roller; 24. guy rollers.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, a bending limiter for winch steel ropes comprises a mounting frame 1, a winding assembly for placing winch steel ropes is arranged on the mounting frame 1, an automatic rope arranging assembly for automatically arranging the winch steel ropes is arranged on the mounting frame 1, a steel plate 19 and a steel plate 20 are arranged on the right side of the mounting frame 1 through the automatic rope arranging assembly, a rope guiding slide block 22 and a rope guiding slide block 21 are fixedly arranged on the right sides of the steel plate 19 and the steel plate 20 respectively, the rope guiding slide block 21 and the rope guiding slide block 22 are identical in specification and symmetrically arranged, the rope guiding slide block 21 and the rope guiding slide block 22 are made of nylon materials, the rope guiding slide block 21 and the rope guiding slide block 22 with identical specifications are provided with guiding rollers 23 and guy rollers 24, so that the rope is protected from being worn easily, and breakage is not easy to occur easily, guide rollers 23 and guy rollers 24 are arranged between the first guide cable slider 21 and the second guide cable slider 22 through bolts, the number of the guide rollers 23 is a plurality of, the guide rollers 23 are all positioned between the first guide cable slider 21 and the guide rollers 23 and distributed in a circular array, the number of the guy rollers 24 is a plurality of and distributed in a circular array, the guy rollers 24 and the guide rollers 23 are positioned on the same vertical projection surface, the winch steel cable is conveniently guided through the guide rollers 23, the winch steel cable is conveniently limited and bent through the uppermost guide roller 23, the guy rollers 24 are matched with the guide rollers 23, the positions of the steel cable are conveniently limited, the steel cable can be fixed in a loose state, the guide rollers 23 and guy are rotatably connected with the bolts, and the winch steel cable is conveniently limited and fixed through the first steel plate 19, the second steel plate 20, the first guide cable slider 21, the second guide cable slider 22 and the bolts, the winch steel cable passes through the guide rollers 23 and guy roller 24 and contacts with the guide rollers 23 and guy roller 24, so that the steel cable is positioned inside the guide rollers 23 and guy roller 24, the position of the winch steel cable is limited and fixed, the phenomenon that the cable is broken due to overlarge bending angle of the cable when the winch steel cable passes through a specific fixed roller is avoided, the cable is not worn due to relative movement of the cable and a bending limiter, and the like, and the winch steel cable is simple in structure.
Specifically, the winding assembly comprises a gear motor 2 arranged inside a mounting frame 1, an active synchronizing wheel 3 is fixedly arranged at the output end of the gear motor 2, a synchronous belt 4 is arranged in the active synchronizing wheel 3 in a meshed mode, a passive synchronizing wheel 5 is arranged in the synchronous belt 4 in a meshed mode, a rotating shaft 6 is fixedly arranged inside the passive synchronizing wheel 5, a first bearing seat 7 is arranged on the rotating shaft 6 in a rotating mode through a bearing, the first bearing seat 7 is fixedly arranged at the top of the mounting frame 1, a winding drum 8 is fixedly arranged on the surface of the first bearing seat 7, the gear motor 2 drives the rotating shaft 6 to rotate in the first bearing seat 7 through the active synchronizing wheel 3, the synchronous belt 4 and the passive synchronizing wheel 5, and the winding drum 8 unwinds a steel rope, so that the winch steel rope is conveniently unwound.
Specifically, the automatic cable arranging assembly comprises a driving motor 9 arranged in the mounting frame 1, an active driving wheel 10 is fixedly arranged at the output end of the driving motor 9, a driving belt 11 is arranged in the active driving wheel 10 in an engaged manner, a passive driving wheel 12 is arranged in the driving belt 11 in an engaged manner, a screw rod 13 is fixedly arranged in the passive driving wheel 12, a bearing seat II 14 is arranged on the screw rod 13 in a rotating manner through a bearing, the bearing seat II 14 is fixedly arranged in the mounting frame 1, a threaded sleeve 15 is arranged on the surface of the screw rod 13 in a threaded manner, a guide plate 16 is fixedly arranged on the right side of the threaded sleeve 15, a steel plate I19 and a steel plate II 20 are fixedly arranged at the left side of the guide plate 16, a sliding sleeve 17 is fixedly arranged on the left side of the guide plate 16, a sliding rod 18 is arranged in the sliding manner in the sliding sleeve 17, the slide bar 18 is circular structure, the slide bar 18 adopts the metal material to make, slide bar 18 intensity is higher, the condition that the automatic cable subassembly of arranging of complete direction can't use has been avoided appearing in slide bar 18, slide bar 18 fixed mounting is in the inside of mounting bracket 1, driving motor 9 passes through initiative drive wheel 10, drive belt 11 and driven drive wheel 12 drive screw rod 13 and passes through the bearing and rotate in bearing frame two 14 inside, make swivel nut 15 drive sliding sleeve 17 slide on slide bar 18 surface through deflector 16, thereby be convenient for deflector 16 follow the winch cable wire and remove, thereby be convenient for carry out automatic cable arranging to the winch cable, swing has been avoided appearing in the cable wire unreeling process, the winch cable is avoided the too big damage of friction with deflector 16.
The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.
When in use: the steel rope passes through a guide plate 16 arranged in the automatic cable arranging assembly, passes through a guide roller 23 and a guide roller guy roller 24, passes through an external fixed roller and is connected with equipment to be lifted, when the winch needs to unwind the steel rope, an output end is driven by a speed reducing motor 2 arranged in the winding assembly to drive an active synchronous wheel 3 to rotate, the active synchronous wheel 3 drives a passive synchronous wheel 5 to rotate through a synchronous belt 4, the passive synchronous wheel 5 drives a rotating shaft 6 to rotate in a bearing seat I7 through a bearing, the rotating shaft 6 drives a winding drum 8 to unwind the steel rope, in the unwinding process, the output end is driven by a driving motor 9 to drive an active driving wheel 10 to rotate, the active driving wheel 10 drives a driven driving wheel 12 to rotate through a driving belt 11, a screw 13 is driven by the driven driving wheel 12 to rotate in a bearing seat II 14 through the bearing, the guide plate 15 drives a guide plate 16 to move according to the steel rope, the guide plate 16 drives a sliding sleeve 17 to slide on the surface of a bearing seat II 18, the steel rope is unwound, the steel rope passes through the guide roller 23 and the guide roller guy roller 24 and contacts with the guide roller 23 and the guide roller guy roller 24, and the guide roller 23 and the guide roller guy contacts the guide roller 23 and the guide roller 23 when the guide roller 23 contacts the guide roller 23 and the guide roller 23 is contacted with the external roller 23.
In summary, the winch cable bending limiter is provided with the first steel plate 19, the second steel plate 20, the first cable guiding sliding block 21, the second cable guiding sliding block 22 and the bolt, so that the guide rollers 23 and guy roller 24 are conveniently installed, the winch cable passes through the space between the guide rollers 23 and guy roller 24 and contacts with the guide rollers 23 and guy roller 24, the cable is positioned inside the guide rollers 23 and guy roller 24, the position of the winch cable is conveniently limited and fixed, the phenomenon that the cable is broken due to overlarge bending angle of the cable when the winch cable passes through a specific fixed roller is avoided, the cable is prevented from being worn due to relative movement of the cable and the bending limiter, and the winch cable bending limiter is simple in structure and is used for solving the problems in the background.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a limit bending machine for winch cable, includes mounting bracket (1), its characterized in that, be provided with the winding subassembly that is used for winch cable to place on mounting bracket (1), be provided with the automatic cable arrangement subassembly of being convenient for carry out automatic cable arrangement to winch cable on mounting bracket (1), mounting bracket (1) right side is provided with steel sheet one (19) and steel sheet two (20) through automatic cable arrangement subassembly, steel sheet one (19) and steel sheet two (20) right side are fixed respectively and are provided with cable guide slider two (22) and cable guide slider one (21), be provided with guide roller (23) and guy gyro wheel (24) through the bolt between cable guide slider one (21) and the cable guide slider two (22), guide roller (23) and guy gyro wheel (24) are the swivelling joint setting with the bolt.
2. The bending limiter for winch steel ropes according to claim 1, wherein the winding assembly comprises a gear motor (2) arranged inside a mounting frame (1), an active synchronizing wheel (3) is fixedly arranged at the output end of the gear motor (2), a synchronous belt (4) is arranged in the active synchronizing wheel (3) in a meshed mode, a driven synchronizing wheel (5) is arranged in the synchronous belt (4) in a meshed mode, a rotating shaft (6) is fixedly arranged in the driven synchronizing wheel (5), a first bearing seat (7) is arranged in the rotating shaft through a bearing in a rotating mode, the first bearing seat (7) is fixedly arranged at the top of the mounting frame (1), and a winding drum (8) is fixedly arranged on the surface of the first bearing seat (7).
3. The bending limiter for winch steel cables according to claim 1, wherein the automatic cable arranging assembly comprises a driving motor (9) arranged inside a mounting frame (1), an active driving wheel (10) is fixedly arranged at the output end of the driving motor (9), a driving belt (11) is arranged in an internally meshed mode of the active driving wheel (10), a driven driving wheel (12) is arranged in an internally meshed mode of the driving belt (11), a screw rod (13) is fixedly arranged inside the driven driving wheel (12), a second bearing seat (14) is rotatably arranged on the screw rod (13) through a bearing, the second bearing seat (14) is fixedly arranged inside the mounting frame (1), a threaded sleeve (15) is arranged on the surface of the screw rod (13), a guide plate (16) is fixedly arranged on the right side of the threaded sleeve (15), a first steel plate (19) and a second steel plate (20) are fixedly arranged at the left side of the guide plate (16), a sliding sleeve (17) is fixedly arranged on the left side of the guide plate (16), a sliding rod (18) is slidingly arranged inside the sliding sleeve (17), and the sliding rod (18) is fixedly arranged inside the sliding rod (1).
4. A bend limiter for winch cables according to claim 1, characterized in that the number of the guide rollers (23) is several, and that the guide rollers (23) are located between the first guide block (21) and the guide rollers (23) and distributed in a circular array.
5. The bending limiter for winch cables according to claim 1, wherein the number of guy rollers (24) is several and distributed in a circular array, and the guy rollers (24) and the guide rollers (23) are located on the same vertical projection plane.
6. The bending limiter for winch steel cables according to claim 1, wherein the first cable guiding slide block (21) and the second cable guiding slide block (22) are identical in specification and are symmetrically arranged, and the first cable guiding slide block (21) and the second cable guiding slide block (22) are made of nylon.
7. A bend limiter for winch cables according to claim 3, characterized in that the slide bar (18) has a circular structure, the slide bar (18) being made of metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322959746.2U CN221235132U (en) | 2023-11-01 | 2023-11-01 | Bending limiter for winch steel cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322959746.2U CN221235132U (en) | 2023-11-01 | 2023-11-01 | Bending limiter for winch steel cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221235132U true CN221235132U (en) | 2024-06-28 |
Family
ID=91598642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322959746.2U Active CN221235132U (en) | 2023-11-01 | 2023-11-01 | Bending limiter for winch steel cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221235132U (en) |
-
2023
- 2023-11-01 CN CN202322959746.2U patent/CN221235132U/en active Active
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| GR01 | Patent grant |