Winding device for cable construction

Abstract

The utility model belongs to the technical field of cable winding, and particularly relates to a winding device for cable construction, which comprises a support, a cable winding drum is rotatably connected onto the support, and an anti-loosening mechanism is mounted on the support. The bottom end of the anti-loosening mechanism is in elastic contact with a cable wound on the cable winding drum, a first rotating supporting pin and a second rotating supporting pin are rotationally connected to the support through bearings, and butt joint devices are welded to one end of the first rotating supporting pin and one end of the second rotating supporting pin correspondingly; the anti-loosening device for the cable winding drum has the advantages that the anti-loosening mechanism is arranged, the anti-loosening abutting rod is driven to make elastic contact with a cable on the cable winding drum through the elastic force of the spring, and therefore the cable on the cable winding drum can be prevented from loosening; therefore, the cable on the cable winding drum can be ensured to be neat.

Description

Technical Field

[0001] The utility model relates to the technical field of cable reeling, in particular to a reeling device for cable construction. Background Art

[0002] In the cable production workshop of the garage, a cable clamping mechanism is required to clamp the reeled cable, and the cable clamping mechanism can move to follow the reeling surface, that is, the control system drives the cable clamping mechanism so that the cable can be evenly wound one circle after another when it is reeled. And a control box is required to control the speed of the drive reel to avoid the cable being broken.

[0003] However, outdoor construction does not have the static environment and large space of a factory, and the winding device of the factory does not need to be moved. However, under the premise of ensuring the purpose of winding the cable, the winding device of outdoor construction can only be simpler and lighter to facilitate carrying and transportation.

[0004] However, in the current outdoor cable winding construction, the cable winding drum is supported by a bracket, and the servo motor drives the cable winding drum to rotate forward and reverse, so as to release and rewind the cable. However, the cable is prone to become fluffy when it is released and rewound, resulting in uneven cables on the cable reel. Utility Model Content

[0005] In view of the problems existing in an existing winding device for cable construction, the utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a cable construction winding device, which solves the problem that during cable construction, the cable winding drum is supported by a bracket and driven by a servo motor to rotate forward and reverse, thereby releasing and winding the cable. However, the cable is prone to become fluffy when it is released and wound, resulting in the problem that the cable on the cable winding drum is not neat.

[0007] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0008] A cable construction reeling device comprises a bracket, a cable reel is rotatably connected to the bracket, and an anti-loosening mechanism is installed on the bracket;

[0009] The bottom end of the anti-loosening mechanism elastically contacts the cable wound on the cable reel.

[0010] As a preferred solution of a cable construction winding device of the utility model, wherein: a first rotating support pin and a second rotating support pin are rotatably connected to the bracket through a bearing, and one end of the first rotating support pin and the second rotating support pin are welded with a butt joint;

[0011] The docking device comprises a guide rail, the inner wall of the guide rail is slidably connected to the docking pin, and the guide rail and the docking pin are fixed by a first bolt.

[0012] As a preferred solution of a cable construction winding device of the utility model, the bracket includes a bottom support plate, a column is welded to the top of the bottom support plate, the top of the column is welded to the support column, the top of the support column is detachably connected to a cross beam, and an anti-loosening mechanism is installed below the cross beam.

[0013] As a preferred solution of the cable construction winding device of the utility model, wherein: the second rotating support pin is transmission-connected with a driving mechanism;

[0014] The driving mechanism comprises a servo motor mounted on a column, an active synchronous wheel is fixedly mounted on an output shaft of the servo motor, the active synchronous wheel is connected to a driven synchronous wheel via a synchronous belt transmission, and the driven synchronous wheel is fixedly mounted on a second rotating support pin.

[0015] As a preferred solution of a cable construction winding device of the utility model, the anti-loosening mechanism includes a sleeve that can be detachably installed at the bottom of the beam, the inner wall of the sleeve is slidably connected to a sleeve rod, a spring is commonly provided on the sleeve rod and the sleeve, the bottom end of the sleeve rod is fixedly connected to a T-shaped block, and the T-shaped block is rotatably connected to the anti-loosening rod through a bearing.

[0016] As a preferred solution of a cable construction winding device of the utility model, wherein: a support connection seat is welded at the bottom of the crossbeam, a sleeve is inserted into the inner wall of the support connection seat, and the sleeve and the support connection seat are fixed by bolts;

[0017] A U-shaped support block is welded on the support column, two ends of the cross beam are inserted into the U-shaped support block, and the cross beam and the U-shaped support block are fixed by bolts.

[0018] As a preferred solution of the cable construction winding device of the utility model, a notch communicating with the inner cavity of the guide rail is provided, a driving pin is welded to the top of the docking pin, and the docking pin passes through the notch and extends outside the guide rail.

[0019] As a preferred solution of the cable construction winding device of the utility model, an extension pin is welded at one end of the first rotating support pin, a limit block is inserted at the end of the extension pin, and the limit block and the column are fixed by a second bolt.

[0020] Compared with existing technologies:

[0021] By providing an anti-loosening mechanism, the elastic force of the spring is used to drive the anti-loosening rod to elastically contact the cable on the cable reel, thereby preventing the cable on the cable reel from loosening, thereby ensuring that the cables on the cable reel are neat. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of the structure provided for Example 1 of the utility model;

[0023] Figure 2 Figure 1 provided for Example 1 of the utility model;

[0024] Figure 3 Figure 1 provided for Example 1 of the utility model;

[0025] Figure 4 Figure 1 provided for Example 1 of the utility model;

[0026] Figure 5 This is a diagram provided for Example 2 of the present utility model.

[0027] In the figure: bottom support plate 1, column 2, servo motor 3, cable reel 4, cross beam 5, support connecting seat 51, U-shaped support block 6, first rotating support pin 7, extension pin 71, guide rail 8, docking pin 9, first bolt 10, drive pin 11, support column 12, anti-loosening rod 13, spring 14, sleeve 15, sleeve rod 16, T-shaped block 17, second bolt 18, limit block 19, second rotating support pin 20. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0029] Embodiment 1:

[0030] The utility model provides a cable construction winding device, please refer to Figure 1-4 , including a bracket, on which a cable reel 4 is rotatably connected, and an anti-loosening mechanism is installed on the bracket;

[0031] The bottom end of the anti-loosening mechanism elastically contacts the cable wound on the cable reel 4 (the cable is not shown).

[0032] The bracket is rotatably connected with a first rotation support pin 7 and a second rotation support pin 20 via a bearing, and one end of the first rotation support pin 7 and the second rotation support pin 20 are both welded with a butt joint;

[0033] The docking device includes a guide rail 8 , the inner wall of the guide rail 8 is slidably connected to a docking pin 9 , and the guide rail 8 and the docking pin 9 are fixed by a first bolt 10 .

[0034] The bracket includes a bottom support plate 1, a column 2 is welded to the top of the bottom support plate 1, the top of the column 2 is welded to a support column 12, the top of the support column 12 is detachably connected to a crossbeam 5, specifically, a U-shaped support block 6 is welded to the support column 12, both ends of the crossbeam 5 are inserted into the U-shaped support block 6, the crossbeam 5 and the U-shaped support block 6 are fixed by bolts, and an anti-loosening mechanism is installed below the crossbeam 5.

[0035] The second rotating support pin 20 is transmission-connected with a driving mechanism;

[0036] The driving mechanism includes a servo motor 3 mounted on the column 2 , an active synchronous wheel is fixedly mounted on the output shaft of the servo motor 3 , the active synchronous wheel is connected to a driven synchronous wheel via a synchronous belt transmission, and the driven synchronous wheel is fixedly mounted on the second rotating support pin 20 .

[0037] The anti-loosening mechanism includes a sleeve 15 detachably mounted on the bottom of the crossbeam 5. Specifically, a support connecting seat 51 is welded to the bottom of the crossbeam 5. The sleeve 15 is inserted into the inner wall of the support connecting seat 51. The sleeve 15 and the support connecting seat 51 are fixed by bolts. The inner wall of the sleeve 15 is slidably connected to a sleeve rod 16. A spring 14 is commonly sleeved on the sleeve rod 16 and the sleeve 15. The two ends of the spring 14 are respectively welded to the support connecting seat 51 and a T-shaped block 17. The bottom end of the sleeve rod 16 is fixedly connected to a T-shaped block 17. The T-shaped block 17 is rotatably connected to an anti-loosening rod 13 through a bearing. The anti-loosening rod 13 is against the outermost cable of the cable on the cable reel 4, thereby preventing the cable from loosening and becoming fluffy. And as the cable becomes less and less, driven by the elastic force of the spring 14, the anti-loosening rod 13 always contacts the outermost cable of the cable.

[0038] A notch connected to the inner cavity of the guide rail 8 is provided, and a driving pin 11 is welded to the top of the docking pin 9. The docking pin 9 passes through the notch and extends outside the guide rail 8. The docking pin 9 is in the shape of a quadrangular prism, and both ends of the cable reel 4 are provided with quadrangular prism-shaped grooves for the docking pin 9 to be inserted.

[0039] During specific use, the servo motor 3 is started, and the forward and reverse rotation of the servo motor 3 drives the cable winding drum 4 to rotate forward and reverse, thereby releasing and winding the cable. Driven by the elastic force of the spring 14, the anti-loosening rod 13 contacts the cable on the cable winding drum 4, thereby preventing the cable from becoming loose.

[0040] Embodiment 2:

[0041] Refer to the attached Figure 5, which is different from Example 1, is that an extension pin 71 is welded to one end of the first rotating support pin 7, and the extension pin 71 is in the shape of a quadrangular prism. The end of the extension pin 71 is inserted into a limit block 19, and a quadrangular prism-shaped groove is provided on the limit block 19 for the extension pin 71 to be inserted. The limit block 19 and the column 2 are fixed by a second bolt 18, which can limit the rotation of the left aligner, thereby facilitating the installation of the cable reel 4.

[0042] During specific use, the servo motor 3 is started, and the forward and reverse rotation of the servo motor 3 drives the cable winding drum 4 to rotate forward and reverse, thereby releasing and winding the cable. Driven by the elastic force of the spring 14, the anti-loosening rod 13 contacts the cable on the cable winding drum 4, thereby preventing the cable from becoming loose.

[0043] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A cable construction winding device, comprising a bracket, to which a cable winding drum (4) is rotatably connected, characterized in that: An anti-loosening mechanism is installed on the bracket; the bottom end of the anti-loosening mechanism elastically contacts the cable wound on the cable reel (4); The bracket is rotatably connected with a first rotation support pin (7) and a second rotation support pin (20) via a bearing, and one end of each of the first rotation support pin (7) and the second rotation support pin (20) is welded with a butt joint; The docking device comprises a guide rail (8), the inner wall of the guide rail (8) is slidably connected to a docking pin (9), and the guide rail (8) and the docking pin (9) are fixed by a first bolt (10); The bracket comprises a bottom support plate (1), a column (2) is welded to the top of the bottom support plate (1), the top of the column (2) is welded to a support column (12), the top of the support column (12) is detachably connected to a crossbeam (5), and the anti-loosening mechanism is installed below the crossbeam (5); The anti-loosening mechanism comprises a sleeve (15) detachably mounted on the bottom of the crossbeam (5); the inner wall of the sleeve (15) is slidably connected to a sleeve rod (16); a spring (14) is sleeved on the sleeve rod (16) and the sleeve (15); a T-shaped block (17) is fixedly connected to the bottom end of the sleeve rod (16); and the T-shaped block (17) is rotatably connected to the anti-loosening rod (13) via a bearing.

2. A cable construction winding device according to claim 1, characterized in that: The second rotating support pin (20) is transmission-connected to a driving mechanism; The driving mechanism comprises a servo motor (3) mounted on the column (2); an active synchronous wheel is fixedly mounted on the output shaft of the servo motor (3); the active synchronous wheel is connected to a driven synchronous wheel via a synchronous belt transmission; and the driven synchronous wheel is fixedly mounted on a second rotating support pin (20).

3. A cable construction winding device according to claim 2, characterized in that: A support connection seat (51) is welded to the bottom of the crossbeam (5), a sleeve (15) is inserted into the inner wall of the support connection seat (51), and the sleeve (15) and the support connection seat (51) are fixed by bolts; A U-shaped support block (6) is welded on the support column (12), two ends of the cross beam (5) are inserted into the U-shaped support block (6), and the cross beam (5) and the U-shaped support block (6) are fixed by bolts.

4. A cable construction winding device according to claim 2, characterized in that: The guide rail (8) is provided with a notch communicating with its inner cavity, a driving pin (11) is welded to the top end of the docking pin (9), and the docking pin (9) passes through the notch and extends outside the guide rail (8).

5. A cable construction winding device according to claim 2, characterized in that: An extension pin (71) is welded to one end of the first rotation support pin (7), a limit block (19) is inserted into the end of the extension pin (71), and the limit block (19) and the column (2) are fixed by a second bolt (18).

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