CN219792001U - Steel wire rope collecting device for large-size crane - Google Patents
Steel wire rope collecting device for large-size crane Download PDFInfo
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- CN219792001U CN219792001U CN202320800713.0U CN202320800713U CN219792001U CN 219792001 U CN219792001 U CN 219792001U CN 202320800713 U CN202320800713 U CN 202320800713U CN 219792001 U CN219792001 U CN 219792001U
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- rope
- wire rope
- steel wire
- rolling brush
- motor
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 57
- 239000010959 steel Substances 0.000 title claims abstract description 57
- 238000005096 rolling process Methods 0.000 claims abstract description 50
- 238000004804 winding Methods 0.000 claims abstract description 50
- 238000004140 cleaning Methods 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model provides a wire rope winding device for a large-size crane, which is characterized in that a rope head of a wire rope to be wound is fixed by adopting a fixing mechanism, and a rope guiding wheel is matched with a moving seat to move along a sliding rod along with the rotation of a rope winding drum by virtue of the matching of the rope guiding mechanism and a rope winding assembly, so that the wire rope is uniformly wound on the rope winding drum through the rope guiding wheel while the rope winding direction of the wire rope is unchanged, and the winding condition is avoided; in the process of winding the steel wire rope, the steel wire rope is driven to move through the rotation of the rope winding drum, when the steel wire rope passes through a gap between the first rolling brush and the second rolling brush, the first rolling brush and the second rolling brush are contacted with each other and brush the surface of the steel wire rope, so that the cleaning of dirt on the surface of the steel wire rope is realized, and the first rolling brush and the second rolling brush are driven to rotate along with the movement of the steel wire rope, so that the cleaning effect of the surface of the steel wire rope is enhanced.
Description
Technical Field
The utility model relates to the field of steel wire rope winding equipment, in particular to a steel wire rope winding device for a large-size crane.
Background
The steel wire rope is used as an important working part of a crane and a common fetching tool, and is widely applied to the crane lifting operation.
When the steel wire rope is used up, the steel wire rope needs to be wound up and stored in the rope collecting device, so that the steel wire rope is convenient to take next time. In the existing rope winding device, driving structures such as an air cylinder and a motor are often adopted to replace manpower, so that the rope winding speed and efficiency of the steel wire rope are improved. The steel wire rope winding device provided by the Chinese patent CN211419090U drives the rope winding drum to rotate through the driving component, so that the steel wire rope is wound, the winding power is strong, the operation is simple, the labor intensity is reduced, and the labor efficiency is improved.
However, because the working environment of the crane is complex, when the surface of the steel wire rope is easy to be stuck with oil sludge, dust and the like, and after the steel wire rope which is not subjected to cleaning treatment is wound, if the stuck dirt contains corrosive medium, the steel wire rope with the dirt and contacted with the dirt can be corroded, so that the service life of the steel wire rope is shortened, and the production safety is influenced.
Accordingly, it is necessary to provide a rope winding device capable of cleaning the surface of a wire rope, and cleaning the surface of the wire rope when winding the rope.
Disclosure of Invention
Aiming at the problems that in the prior art, dirt is easy to adhere to the steel wire rope for the crane in the using process, and the service life of the rolled steel wire rope can be influenced after the steel wire rope which is not subjected to cleaning treatment is rolled, the utility model provides a rope rolling device for the steel wire rope for the large-size crane.
The steel wire rope collecting device for the large-size crane comprises a base, wherein a rope collecting component and a rope guiding component are arranged on the base, and the rope guiding component is arranged right in front of the rope collecting component; the rope collecting assembly comprises a left side plate and a right side plate which are symmetrically arranged on the base, and a rotating shaft is respectively connected between the left side plate and the right side plate in a rotating way through bearings; one end of the rotating shaft is connected with the output end of a first motor; a rope winding drum is arranged on the rotating shaft, and one end of the rope winding drum is provided with a fixing mechanism for fixing the steel wire rope head; the guide rope assembly comprises a slide bar, a movable seat and a second motor; the second motor is arranged on the base and used for driving the movable seat to move on the slide bar; the cleaning mechanism comprises a first frame, a first rolling brush and a second rolling brush, the first frame is fixed at the top of the movable seat, the first rolling brush and the second rolling brush are respectively installed on the first frame through a rotating rod in a rotating mode, and a gap is reserved between the first rolling brush and the second rolling brush; the rope guiding mechanism is used for guiding the steel wire rope to be matched with the rope collecting assembly for winding.
Further, the fixing mechanism comprises a winding drum fixedly arranged on the rope winding drum, a screw hole is formed in the winding drum, and a fastening screw is arranged in the screw hole.
Further, the rope guiding mechanism comprises a second frame, a rope guiding wheel and a connecting shaft, wherein the second frame is fixed right behind the first frame, two ends of the connecting shaft are rotationally connected to the inner side of the second frame, and the rope guiding wheel is arranged on the connecting shaft.
Further, the rope guiding wheel is made of wear-resistant materials, and rope grooves are circumferentially formed in the outer surface of the rope guiding wheel.
Further, a baffle plate is symmetrically arranged on the left side plate and the right side plate at the upper end of the rope winding drum.
Further, the first motor and the second motor are both gear motors.
Further, the base is also provided with a first motor seat and a second motor seat for supporting the first motor and the second motor respectively.
The beneficial effects of the utility model are as follows:
(1) According to the utility model, the rope ends of the steel wire rope to be wound are fixed by adopting the fixing mechanism, and the steel wire rope ends penetrate into the sleeve and are fixed by the fastening screw, so that smooth winding is facilitated;
(2) According to the utility model, the rotating shaft is driven by the first motor to rotate, meanwhile, the moving seat is driven by the second motor to move on the sliding rod, and the rope guiding wheel is matched with the moving seat 32 to move along the sliding rod along with the rotation of the rope collecting barrel through the matching of the rope guiding mechanism and the rope collecting assembly, so that the rope collecting direction of the steel wire rope is unchanged, and meanwhile, the steel wire rope is uniformly wound on the rope collecting barrel through the rope guiding wheel, so that the winding condition is avoided.
(3) In the winding process of the steel wire rope, the steel wire rope is driven to move through the rotation of the rope winding drum, so that the steel wire rope passes through a gap between the first rolling brush and the second rolling brush, the surface of the steel wire rope rubs against the second rolling brush of the first rolling brush, the first rolling brush and the second rolling brush the surface of the steel wire rope, the cleaning of dirt on the surface of the steel wire rope is realized, and the first rolling brush and the second rolling brush are driven to rotate along with the movement of the steel wire rope, so that the cleaning effect of the surface of the steel wire rope is enhanced.
Drawings
FIG. 1 is a schematic diagram of a rope winding device of a steel wire rope for a large-sized crane;
FIG. 2 is an enlarged schematic view of the portion A of FIG. 1;
fig. 3 is a schematic side view of fig. 2.
Drawing reference numerals
1. A base; 2. a rope collecting component; 21. a left side plate; 22. a right side plate; 23. a bearing; 24. a rotating shaft; 25. a first motor; 26. a rope winding drum; 27. a fixing mechanism; 271. a reel; 272. fastening a screw;
3. a guide rope assembly; 31. a slide bar; 32. a movable seat; 33. a second motor; 34. a cleaning mechanism; 341. a first frame; 342. a first roller brush; 343. a second rolling brush; 344. a rotating rod; 35. a rope guiding mechanism; 351. a second frame; 352. a rope guiding wheel; 353. a connecting shaft; 4. a baffle plate; 5. a first motor base; 6. and the second motor base.
Detailed Description
In order to make the technical solution of the present utility model better understood by those skilled in the art, the technical solution of the present utility model will be clearly and completely described in the following with reference to the accompanying drawings, and based on the embodiments of the present utility model, other similar embodiments obtained by those skilled in the art without making any inventive effort should be included in the scope of protection of the present utility model. In addition, directional words such as "upper", "lower", "left", "right", and the like, as used in the following embodiments are merely directions with reference to the drawings, and thus, the directional words used are intended to illustrate, not to limit, the utility model.
Referring to fig. 1, 2 and 3, a wire rope winding device for a large-sized crane comprises a base 1, wherein a rope winding component 2 and a rope guiding component 3 are arranged on the base 1, and the rope guiding component 3 is arranged right in front of the rope winding component 2.
Specifically, the rope winding assembly 2 includes a left side plate 21 and a right side plate 22 symmetrically disposed on the base 1, and a rotating shaft 24 is rotatably connected between the left side plate 21 and the right side plate 22 through bearings 23 respectively; one end of the rotating shaft 24 is connected with the output end of a first motor 25; the base 1 is also provided with a first motor base 5 for supporting a first motor 25.
The rotating shaft 24 is provided with a rope winding drum 26. One end of the rope winding drum 26 is provided with a fixing mechanism 27 for fixing the wire rope head. The rope end of the steel wire rope is fixed on the rope collecting drum 26 through the fixing mechanism 27, the first motor 25 is used for driving the rotating shaft king 4 to rotate, the rope collecting drum 26 is driven to rotate, the fixed rope end of the steel wire rope is pulled to automatically collect the steel wire rope, labor force and time are saved, and working efficiency is improved.
The fixing mechanism 27 includes a drum 271 fixedly disposed on the rope winding drum 26, a screw hole (not shown) is disposed on the drum 271, and a fastening screw 272 is disposed in the screw hole (not shown). After the wire rope head passes through the drum 271, the wire rope head is fixed in the drum 271 by tightening a tightening screw 272 in a screw hole (not shown), so that the wire rope winding of the rope winding drum 26 is facilitated.
The guide rope assembly 3 comprises a sliding rod 31, a movable seat 32 and a second motor 33; the sliding rod 31 is horizontally arranged on the base 1, the movable seat 32 is connected to the sliding rod 31 in a sliding manner, and the second motor 33 is arranged on the side surface of the base 1 and is used for driving the movable seat 32 to move on the sliding rod 31; the top of the movable seat 32 is provided with a cleaning mechanism 34 and a rope guiding mechanism 35 positioned right behind the cleaning mechanism 34. The base 1 is also provided with a second motor seat 6 for supporting a second motor 33. The second motor 33 drives the movable seat 32 to move on the slide rod 31, so that the cleaning mechanism 34 and the rope guiding mechanism 35 on the movable seat 32 are driven to move, the steel wire rope can be uniformly wound on the rope winding drum 26 through the rope guiding mechanism 35, and the surface of the steel wire rope can be cleaned through the cleaning mechanism 34.
The cleaning mechanism 34 includes a first frame 341, a first rolling brush 342 and a second rolling brush 343, wherein the first frame 341 is fixed on the top of the movable base 32, the first rolling brush 342 and the second rolling brush 343 are rotatably mounted on the first frame 341 through a rotating rod 344, and a gap is left between the first rolling brush 342 and the second rolling brush 343. When the wire rope passes through the gap between the first rolling brush 342 and the second rolling brush 343, the first rolling brush 342 and the second rolling brush 343 can clean dirt on the surface of the wire rope, and the friction generated by contact between the wire rope and the first rolling brush 342 and the second rolling brush 343 can drive the first rolling brush 342 and the second rolling brush 343 to rotate on the rotating rod 344 along with the movement of the wire rope, so that the cleaning effect is enhanced.
The rope guiding mechanism 35 is used for guiding the steel wire rope to be matched with the rope collecting assembly 2 for winding. The rope guiding mechanism 35 comprises a second frame 351, a rope guiding wheel 352 and a connecting shaft 353, wherein the second frame 351 is fixed right behind the first frame 341, two ends of the connecting shaft 353 are rotatably connected to the inner side of the second frame 351, and the rope guiding wheel 352 is arranged on the connecting shaft 353. The rope guide wheel 352 is made of wear-resistant material, and rope grooves (not shown) are circumferentially formed in the outer surface of the rope guide wheel 352. The rope collecting direction can be controlled through the rope guide wheels 352, the rope collecting direction is unchanged, meanwhile, the movable seat 32 is matched to move along the sliding rod 31 along with the rotation of the rope collecting drum 26, so that the steel wire rope can be uniformly wound on the rope collecting drum 26, and winding is avoided.
The first motor and the second motor are both gear motors, the gear motors can effectively keep the motors to work for a long time, and can support the motors to receive larger torque when in operation, so that the motors are prevented from being damaged due to overload.
The left side plate 21 and the right side plate 22 at the upper end of the rope winding drum 26 are symmetrically provided with a baffle plate 4, and when the steel wire rope is wound on the rope winding drum 26 after the steel wire rope is wound, the baffle plate 4 can play a role in avoiding scattering of the wound steel wire rope; the baffle plate 4 can be made of elastic materials, and can rebound, so that the winding efficiency is improved.
The working principle of the utility model is as follows: the user passes the wire rope head through the gap between the first rolling brush 342 and the second rolling brush 343 and passes through the rope groove (not shown) of the rope guiding wheel 352 to the rope collecting drum 26, and inserts the wire rope head into the winding drum 27, the first motor 25 and the second motor 33 are started, the rotating shaft 24 is driven by the first motor 25 to rotate, the second motor 33 drives the moving seat 32 to move on the sliding rod 31, the cleaning mechanism 34 and the rope guiding mechanism 35 move along with the moving seat 32, the rope guiding mechanism 35 and the rope collecting assembly 2 are matched, the wire rope is uniformly wound on the rope collecting drum 26 through the rope guiding wheel 352 while the rope collecting direction is unchanged, meanwhile, the wire rope passes through the gap between the first rolling brush 342 and the second rolling brush 343 in the wire rope winding process, the surface of the wire rope rubs with the first rolling brush 342 and the second rolling brush 343, the dirt on the surface of the wire rope is cleaned, and the first rolling brush 342 and the second rolling brush 343 is driven to rotate along with the movement of the wire rope, and the cleaning effect of the surface of the wire rope is enhanced.
While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the above embodiments, but is intended to cover various modifications, either made by the method concepts and technical solutions of the utility model, or applied directly to other applications without modification, within the scope of the utility model.
Claims (7)
1. The steel wire rope collecting device for the large-size crane is characterized by comprising a base, wherein a rope collecting component and a rope guiding component are arranged on the base, and the rope guiding component is arranged right in front of the rope collecting component;
the rope collecting assembly comprises a left side plate and a right side plate which are symmetrically arranged on the base, and a rotating shaft is respectively connected between the left side plate and the right side plate in a rotating way through bearings; one end of the rotating shaft is connected with the output end of a first motor; a rope winding drum is arranged on the rotating shaft, and one end of the rope winding drum is provided with a fixing mechanism for fixing the steel wire rope head;
the guide rope assembly comprises a slide bar, a movable seat and a second motor; the second motor is arranged on the base and used for driving the movable seat to move on the slide bar;
the cleaning mechanism comprises a first frame, a first rolling brush and a second rolling brush, the first frame is fixed at the top of the movable seat, the first rolling brush and the second rolling brush are respectively installed on the first frame through a rotating rod in a rotating mode, and a gap is reserved between the first rolling brush and the second rolling brush; the rope guiding mechanism is used for guiding the steel wire rope to be matched with the rope collecting assembly for winding.
2. The rope reeling device for a large-sized crane according to claim 1, wherein the fixing mechanism comprises a reel fixedly arranged on the rope reeling drum, a screw hole is formed in the reel, and a fastening screw is arranged in the screw hole.
3. The wire rope collecting device for the large-sized crane according to claim 1, wherein the rope guiding mechanism comprises a second frame, a rope guiding wheel and a connecting shaft, the second frame is fixed right behind the first frame, two ends of the connecting shaft are rotatably connected to the inner side of the second frame, and the rope guiding wheel is arranged on the connecting shaft.
4. A wire rope receiving device for a large-sized crane according to claim 3, wherein the rope guiding wheel is made of wear-resistant material, and rope grooves are circumferentially arranged on the outer surface of the rope guiding wheel.
5. The rope collecting device for the large-sized crane steel wire ropes according to claim 1, wherein the left side plate and the right side plate at the upper end of the rope collecting drum are symmetrically provided with baffle plates.
6. The rope reeling device for a large-sized crane according to claim 1, wherein the first motor and the second motor are both gear motors.
7. The steel wire rope collecting device for the large-sized crane according to claim 1, wherein the base is further provided with a first motor base and a second motor base for supporting the first motor and the second motor respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320800713.0U CN219792001U (en) | 2023-04-12 | 2023-04-12 | Steel wire rope collecting device for large-size crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320800713.0U CN219792001U (en) | 2023-04-12 | 2023-04-12 | Steel wire rope collecting device for large-size crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219792001U true CN219792001U (en) | 2023-10-03 |
Family
ID=88188683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320800713.0U Active CN219792001U (en) | 2023-04-12 | 2023-04-12 | Steel wire rope collecting device for large-size crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219792001U (en) |
-
2023
- 2023-04-12 CN CN202320800713.0U patent/CN219792001U/en active Active
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