CN209871949U - Cable take-up device - Google Patents
Cable take-up device Download PDFInfo
- Publication number
- CN209871949U CN209871949U CN201822213056.1U CN201822213056U CN209871949U CN 209871949 U CN209871949 U CN 209871949U CN 201822213056 U CN201822213056 U CN 201822213056U CN 209871949 U CN209871949 U CN 209871949U
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- cable
- plate
- winding drum
- lead screw
- cable take
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Abstract
The patent discloses a cable spooler, include: the bracket comprises a first plate and a second plate which are arranged in parallel; the winding drum is arranged between the first plate and the second plate and drives the cable to be wound on the winding drum when the winding drum rotates; the reciprocating screw rod is arranged between the first plate and the second plate and is parallel to the winding drum; the reciprocating lead screw is provided with a sliding block, and the sliding block on the reciprocating lead screw is driven to reciprocate when the reciprocating lead screw rotates; the guide rod is arranged between the first plate and the second plate and is arranged in parallel with the reciprocating screw rod, and the sliding block is arranged on the guide rod in a sliding manner; and the cable guide wheel is arranged on the sliding block and used for winding the cable. Through the scheme, the cable can be translated along the axial direction of the winding drum while being wound, so that the stability of the cable is improved.
Description
Technical Field
This patent belongs to machinery, particularly relates to a cable spooler, especially is used in cable spooler on wind power tower section of thick bamboo jacking equipment.
Background
The impeller of the wind generating set is usually arranged at a high position through a tower barrel, and if personnel need to maintain or operate equipment on the wind generating tower barrel, the personnel need to be lifted to a preset height by means of lifting equipment in some cases so as to achieve operation.
In prior art, lifting personnel usually realize through exempting from equipment such as climbers, climbing assistor, lift, realize promoting or descend through need using cable and loose pulley assembly among these equipment, in prior art, the receipts and releases of the cable of these equipment all need to operate through the cable spooler, convolute the one end of cable on the cable spooler, and the other end is connected on corresponding jacking equipment or personnel health through designing different pulley combination.
In personnel's lift in-process, the stability of cable is crucial to personnel's lift security and stability, and the requirement of cable stability that prior art's cable spooler can not satisfy completely.
Disclosure of Invention
This patent is just based on prior art's above-mentioned demand and proposes, and the technical problem that this patent will be solved provides a cable spooler to improve the stability at receipts line or unwrapping wire in-process cable.
In order to solve the technical problem, the technical scheme provided by the patent comprises:
a cable take-up, comprising: the bracket comprises a first plate and a second plate which are arranged in parallel; the winding drum is arranged between the first plate and the second plate and drives the cable to be wound on the winding drum when the winding drum rotates; the reciprocating screw rod is arranged between the first plate and the second plate and is parallel to the winding drum; the reciprocating lead screw is provided with a sliding block, and the sliding block on the reciprocating lead screw is driven to reciprocate when the reciprocating lead screw rotates; the guide rod is arranged between the first plate and the second plate and is arranged in parallel with the reciprocating screw rod, and the sliding block is arranged on the guide rod in a sliding manner; and the cable guide wheel is arranged on the sliding block and used for winding the cable.
Preferably, the method further comprises the following steps: a pinch roller assembly; and the elastic pressing force is applied to the surface of the winding drum by elastically contacting the surface of the winding drum.
Preferably, the pressing roller assembly comprises a roller which is always in elastic contact with the surface of the winding drum; the cable take-up device comprises a mounting bracket, wherein the mounting bracket is provided with a first arm and a second arm, the first arm is rotatably mounted on the first bracket, the second arm is rotatably mounted on the second bracket, a pressing roller is mounted between the first arm and the second arm, and a biasing assembly is arranged between the mounting bracket and the bracket of the cable take-up device.
Preferably, the biasing assembly comprises a tension spring.
Preferably, the drum is a cylindrical structure that winds the cable.
Preferably, the method further comprises the following steps: and the motor is connected with one end of the winding drum and drives the winding drum to rotate.
Preferably, rotation of the reciprocating lead screw is driven by the motor.
Preferably, a first synchronous pulley is arranged at one end of the winding drum, a second synchronous pulley is arranged at one end corresponding to the reciprocating screw rod, the first synchronous pulley and the second synchronous pulley are connected through a belt, and the rotation of the reciprocating screw rod and the rotation of the winding drum are driven to be matched through the size ratio matching between the first synchronous pulley and the second synchronous pulley.
Through the scheme, the cable can be translated along the axial direction of the winding drum while being wound, so that the stability of the cable is improved.
Drawings
FIG. 1 is a perspective view of a cable take-up in an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of a cable take-up in an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of a cable take-up in an embodiment of the present invention;
FIG. 4 is an enlarged view of a portion of a cable take-up in an embodiment of the present invention;
FIG. 5 is an enlarged view of a portion of a cable take-up in an embodiment of the present invention;
fig. 6 is a schematic structural view of a pinch roller assembly according to an embodiment of the present patent.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, the present embodiment provides a cable spooler 1, which comprises a bracket 2, in the present embodiment, the bracket comprises two plates parallel to each other and vertically arranged, a first plate 3 and a second plate 4 are respectively provided, and corresponding cable spooler components are mounted on the first plate and the second plate 4.
As shown in fig. 2, a winding drum 5, a reciprocating lead screw 6, a pressing roller group 7 and a guide rod 8 are installed between the first plate and the second plate.
The cable drum 5 is a cylindrical structure that winds the cable, and one end of the cable drum is disposed on the first plate, and the other end of the cable drum is disposed on the second plate, and the cable drum can rotate relative to the first plate and the second plate, and when the cable drum rotates, the cable 9 is driven to wind on the cable drum. The drum may be a hollow drum or a solid cylinder, and is usually circular, but it is also possible to set the drum in a square shape, a polygonal shape, or an elliptical shape as required by a particular location. In this embodiment, the drum is connected to a motor 10 at one end, and is driven by the motor to rotate.
The reciprocating lead screw 6 is also arranged between the first plate and the second plate, is arranged in parallel with the winding drum and is positioned at a preset height on the winding drum, can rotate relative to the bracket 2, and drives the slide block 11 on the slide block to do reciprocating motion when the reciprocating lead screw rotates. The construction of the reciprocating screw and the slide can be carried out using prior art techniques, an exemplary construction of which is also schematically illustrated in the figures of the patent and therefore not described in detail. In the present embodiment, the rotation of the reciprocating lead screw is driven by the motor 10, but it is of course possible to provide another separately driven motor to drive the reciprocating lead screw. The drive may be a direct drive or an indirect drive. In the drawings, a preferred technical solution of the present embodiment is that a first synchronous pulley is disposed at one end of the winding drum, a second synchronous pulley is disposed at the end corresponding to the reciprocating screw, the first synchronous pulley and the second synchronous pulley are connected by a belt, and the rotation of the reciprocating screw and the rotation of the winding drum are driven to cooperate by the size-ratio cooperation between the first synchronous pulley and the second synchronous pulley. Because reciprocal lead screw drive slider is horizontal migration when rotating, consequently when the cable sets up on the slider, when the reel convoluteed the cable, the position of cable winding on the reel also produced the change at the axial thereupon, thereby just so can form even spiral line shape winding and keep winding speed even and stable and improved the stability of cable winding, adopt reciprocal lead screw simultaneously, the cable can be at the reciprocal winding of the axial of whole reel, has solved the demand of cable winding stroke.
Further preferably, in this embodiment, a guide rod 32 is further disposed on the cable winder, the guide rod 8 is disposed in parallel with the reciprocating lead screw, and the slider 11 is disposed on the guide rod between the first plate and the second plate in a sliding manner, so that the slider is supported by the guide rod and the reciprocating lead screw at the same time, thereby improving stability.
The sliding block is provided with a guide wheel 12, the cable is wound on the guide wheel, the guide wheel is driven to move through the movement of the sliding block, so that the cable on the guide wheel is driven to move horizontally, and meanwhile, due to the sliding of the guide wheel, the winding of the cable on the winding drum is not thin. In this embodiment, the guide wheels are disposed on the sliding block through a mounting bracket, two guide wheels are mounted on the mounting bracket, the two guide wheels have the same height and are respectively disposed in front and back directions, so that the cable can be roundly disposed on the guide wheels through the two guide wheels, on one hand, sufficient translational force can be applied to the cable, on the other hand, the tension of the cable is improved, and thus, the stability of the cable is favorably maintained.
The pressing roller component 7 is in elastic contact with the surface of the winding drum and applies elastic pressing force to the surface of the winding drum, so that when a cable is wound on the winding drum, the cable is kept stable due to the fact that the pressing roller component does not move under the action of the pressing roller, meanwhile, the cable is fixed on two points of the cable respectively through the pressing roller component and the guide wheel 12, the cable is particularly stable after the two points are fixed, and therefore the two fixing points play a role in mutual support and are more beneficial to improving the stability of the cable.
In this embodiment, the pressing roller assembly 7 includes a roller assembly, the roller is always in elastic contact with the surface of the winding drum, in order to achieve such elastic contact, in an example of this embodiment, the pressing roller assembly includes a pressing roller mounting bracket, the mounting bracket has a first arm and a second arm, the first arm is rotatably mounted on the first bracket, the second arm is rotatably mounted on the second bracket, the pressing roller is mounted between the first arm and the second arm, the mounting bracket and the bracket assembly bracket are further provided with a biasing assembly, such as a tension spring, the pressing roller is pressed on the surface of the winding drum by the biasing force of the biasing assembly, as shown in fig. 6.
In the working process, the winding drum is driven by the driving motor to rotate to wind the cable on the winding drum. Meanwhile, the upper reciprocating lead screw pair rotates by utilizing the synchronous belt, so that the guide wheel set arranged on the sliding block realizes reciprocating motion, and the cable is tightly wound along a regular direction in the winding process. The pressing roller group presses the cable on the winding drum all the time under the action of the tension spring, so that the cable is prevented from loosening when shaking occurs in operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A cable take-up, comprising: the bracket comprises a first plate and a second plate which are arranged in parallel; the winding drum is arranged between the first plate and the second plate and drives the cable to be wound on the winding drum when the winding drum rotates; the reciprocating screw rod is arranged between the first plate and the second plate and is parallel to the winding drum; the reciprocating lead screw is provided with a sliding block, and the sliding block on the reciprocating lead screw is driven to reciprocate when the reciprocating lead screw rotates; the guide rod is arranged between the first plate and the second plate and is arranged in parallel with the reciprocating screw rod, and the sliding block is arranged on the guide rod in a sliding manner; and the cable guide wheel is arranged on the sliding block and used for winding the cable.
2. A cable take-up according to claim 1, further comprising: a pinch roller assembly; and the elastic pressing force is applied to the surface of the winding drum by elastically contacting the surface of the winding drum.
3. A cable take-up according to claim 2, wherein the pinch roller assembly comprises a roller which is in resilient contact with the surface of the drum at all times; the cable take-up device comprises a mounting bracket, wherein the mounting bracket is provided with a first arm and a second arm, the first arm is rotatably mounted on the first bracket, the second arm is rotatably mounted on the second bracket, a pressing roller is mounted between the first arm and the second arm, and a biasing assembly is arranged between the mounting bracket and the bracket of the cable take-up device.
4. A cable take-up according to claim 3 wherein the biasing assembly comprises a tension spring.
5. A cable take-up according to claim 4, wherein the drum is of a cylindrical configuration around which the cable is wound.
6. A cable take-up according to claim 5, further comprising: and the motor is connected with one end of the winding drum and drives the winding drum to rotate.
7. A cable take-up according to claim 6, wherein rotation of the reciprocating lead screw is driven by the motor.
8. The cable take-up device according to claim 7, wherein a first synchronous pulley is disposed at one end of the winding drum, a second synchronous pulley is disposed at the corresponding end of the reciprocating lead screw, the first synchronous pulley and the second synchronous pulley are connected by a belt, and the rotation of the reciprocating lead screw and the rotation of the winding drum are driven to cooperate by the size ratio between the first synchronous pulley and the second synchronous pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822213056.1U CN209871949U (en) | 2018-12-27 | 2018-12-27 | Cable take-up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822213056.1U CN209871949U (en) | 2018-12-27 | 2018-12-27 | Cable take-up device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209871949U true CN209871949U (en) | 2019-12-31 |
Family
ID=68949639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822213056.1U Active CN209871949U (en) | 2018-12-27 | 2018-12-27 | Cable take-up device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209871949U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111268501A (en) * | 2020-03-04 | 2020-06-12 | 张梅 | Cable winding roller structure |
| CN111661722A (en) * | 2020-07-24 | 2020-09-15 | 汪灏 | Cable tidying and winding device for building construction |
| CN113307095A (en) * | 2021-06-02 | 2021-08-27 | 江苏省农业科学院 | Long cable winding equipment |
-
2018
- 2018-12-27 CN CN201822213056.1U patent/CN209871949U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111268501A (en) * | 2020-03-04 | 2020-06-12 | 张梅 | Cable winding roller structure |
| CN111661722A (en) * | 2020-07-24 | 2020-09-15 | 汪灏 | Cable tidying and winding device for building construction |
| CN113307095A (en) * | 2021-06-02 | 2021-08-27 | 江苏省农业科学院 | Long cable winding equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210114 Address after: 062154 hougaoyao village, Waliwang Town, Botou City, Cangzhou City, Hebei Province Patentee after: Botou Dingde new energy equipment manufacturing Co.,Ltd. Address before: 062154 hougaoyao village, Waliwang Town, Botou City, Cangzhou City, Hebei Province Patentee before: HEBEI ANDE MACHINERY EQUIPMENT MANUFACTURING Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210621 Address after: 271100 no.657 Huihe Avenue, Kou Town sub district office, Laiwu District, Jinan City, Shandong Province Patentee after: Jinan bensu Chaolun Machinery Equipment Co.,Ltd. Address before: 062154 hougaoyao village, Waliwang Town, Botou City, Cangzhou City, Hebei Province Patentee before: Botou Dingde new energy equipment manufacturing Co.,Ltd. |