CN215625976U

CN215625976U - Assembled power cable coiling mechanism

Info

Publication number: CN215625976U
Application number: CN202122140476.3U
Authority: CN
Inventors: 向阳; 刘英杰; 赖波; 韩玉龙; 蒋祖国; 彭东; 阮建鹏
Original assignee: Chongqing Industrial Equipment Installation Group Co ltd
Current assignee: Chongqing Industrial Equipment Installation Group Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-01-25
Anticipated expiration: 2031-09-06

Abstract

The utility model relates to the technical field of cable winding devices, in particular to an assembly type power cable winding device which comprises a winding drum, wherein a sleeve is arranged in the winding drum along the axis of the winding drum; the winding device further comprises a fixing component used for installing and fixing the winding drum, the fixing component comprises a fixing part and a rotating shaft which is matched with the sleeve in a rotating mode, and the fixing part is connected with the rotating shaft in an interconnecting mode. During the use, fix the fixed part on wall or other walls, establish the cover barrel cover in the axis of rotation can again, can wind the power cord of power supply units such as block terminal of job site around establishing on the reel, when power cord overlength, can play to it and accomodate and regular effect, and this device simple structure, the dismouting of being convenient for is used.

Description

Assembled power cable coiling mechanism

Technical Field

The utility model relates to the technical field of cable winding devices, in particular to an assembly type power cable winding device.

Background

Electric power is energy using electric energy as power, and the utility model and application of electric power have opened the second industrialized climax in the 70 th 19 th century, become one of three scientific and technological revolution in the world since the 18 th century of human history, and have changed people's life from this science and technology. When a construction site requires to temporarily empty a cable, the cable is usually fixed by binding and fixing the cable on a building or a facility on the site by using iron wires at present, and the mode is not only complicated in installation and disassembly, but also poor in cable fixing effect.

Therefore, there is a need for a device that can organize and store the power cable temporarily for the portable electric device in a construction site.

Disclosure of Invention

In view of the above, an object of the present invention is to provide a built-up power cable winding device that can be used for organizing and storing temporary power cables for portable electric devices in a construction site.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an assembled power cable winding device, which comprises a winding drum, wherein a sleeve is arranged in the winding drum along the axis of the winding drum;

the winding device further comprises a fixing component used for installing and fixing the winding drum, the fixing component comprises a fixing part and a rotating shaft which is matched with the sleeve in a rotating mode, and the fixing part is connected with the rotating shaft in an interconnecting mode.

Further, be equipped with at least one bearing mounting groove on the sleeve, be equipped with the bearing in the bearing mounting groove, bearing inner race with interference fit between the bearing mounting groove inner wall bearing inner race with interference fit between the axis of rotation.

Further, the sleeve is provided with two bearing mounting grooves at intervals, and the two bearing mounting grooves are respectively arranged at two ends of the sleeve.

Furthermore, the fixing part is provided with at least one mounting hole for mounting and fixing the fixing part.

Further, the fixing assembly further comprises an expansion bolt matched with the mounting hole.

Furthermore, the fixed part is provided with a universal hook which is rotationally connected with the fixed part.

Further, the rotating shaft and the fixing part are perpendicular to each other.

Furthermore, a supporting part is arranged on one side of the fixing part, which is positioned on the rotating shaft.

Further, a thread section is arranged at the end part of the rotating shaft, and a fastening nut used for fastening the winding drum is arranged on the thread section.

Further, a baffle plate used for preventing the cable from falling off is arranged between the fastening nut and the winding drum.

The utility model has the beneficial effects that:

during the use, fix the fixed part on wall or other walls, establish the cover barrel cover in the axis of rotation can again, can wind the power cord of power supply units such as block terminal of job site around establishing on the reel, when power cord overlength, can play to it and accomodate and regular effect, and this device simple structure, the dismouting of being convenient for is used.

Drawings

In order to make the object, technical scheme and beneficial effect of the utility model more clear, the utility model provides the following drawings for explanation:

FIG. 1 is a schematic diagram of an overall structure of an embodiment of a modular power cable take-up apparatus according to the present invention;

FIG. 2 is an exploded view of an embodiment of the assembled power cable take-up device of the present invention;

FIG. 3 is a schematic view of the assembled power cord retractor installation;

FIG. 4 is a schematic view of the assembled power cable take-up device after installation;

FIG. 5 is a schematic view of a securing assembly;

FIG. 6 is a schematic view of a take-up reel;

FIG. 7 is a schematic view of a baffle;

FIG. 8 is a schematic view of an expansion bolt;

fig. 9 is a use state diagram of the assembled power cable winding device (scenario one);

fig. 10 is a use state diagram of the assembled power cable winding device (scenario two).

Description of reference numerals:

1-winding the roll; 2-a sleeve; 3-a fixed part; 301-a support; 4-a rotating shaft; 401-a threaded segment; 5-bearing mounting groove; 6-a bearing; 7-mounting holes; 8-expansion bolts; 9-fastening a nut; 10-a baffle plate; and 11-universal hook.

Detailed Description

The present invention is further described with reference to the following drawings and specific examples so that those skilled in the art can better understand the present invention and can practice the present invention, but the examples are not intended to limit the present invention.

As shown in fig. 1 and fig. 2, there are respectively a schematic structural diagram and an exploded view of an embodiment of the assembled power cable winding device according to the present invention. The winding device of the embodiment comprises a winding drum 1, wherein a sleeve 2 is arranged in the winding drum 1 along the axis of the winding drum;

the winding device further comprises a fixing component for installing and fixing the winding drum 1, the fixing component comprises a fixing portion 3 and a rotating shaft 4 which is in rotating fit with the sleeve 2, and the fixing portion 3 is connected with the rotating shaft 4.

Further, as shown in fig. 3 and 4, the sleeve 2 of the present embodiment is provided with at least one bearing mounting groove 5, a bearing 6 is disposed in the bearing mounting groove 5, an outer ring of the bearing 6 is in interference fit with an inner wall of the bearing mounting groove 5, and an inner ring of the bearing 6 is in interference fit with the rotating shaft 4. The provision of the bearing 6 improves the rotation performance between the sleeve 2 and the rotating shaft 4. Specifically, the sleeve 2 of the embodiment is provided with two bearing mounting grooves 5 at intervals, the two bearing mounting grooves 5 are respectively arranged at two ends of the sleeve 2, the two bearings 6 are arranged to further improve the rotating performance between the sleeve 2 and the rotating shaft 4, and when the device is arranged on a wall surface or other wall surfaces, the mechanical performance of the structure arranged in this way is better. Of course, a plurality of bearing installation grooves 5 can be arranged on the sleeve 2 at intervals, and the actual requirements can be met.

Further, as shown in fig. 5, the fixing portion 3 of the present embodiment is provided with at least one mounting hole 7 for mounting and fixing the fixing portion, and the fixing assembly further includes an expansion bolt 8 used in cooperation with the mounting hole 7. Specifically, only one mounting hole is provided in the present embodiment, and the number of the mounting holes is specifically set according to the weight of the cable to be stored in the device in actual use, so that the device can be stably fixed to the wall. The expansion bolts 8 enable the device to be more stably fixed to the wall surface. The fixing portion 3 of this embodiment may be integrated with the rotation shaft 4, or in the manner shown in fig. 5, a through hole may be formed in the fixing portion 3, and a stopper may be disposed at one end of the rotation shaft.

Further, as shown in fig. 5, the fixing portion 3 of the present embodiment is provided with a universal hook 11 rotatably connected thereto. Specifically, be equipped with on the fixed part 3 of this embodiment rather than mutually perpendicular's mounting panel, all be equipped with on mounting panel and the universal couple 11 and be used for the mounting hole with the two interconnect, in the concrete implementation, can adopt bolted connection, set up universal couple 11 and both can hang the device whole on wall or face, can also make this device can be applied to more work scenes through adjusting the angle relation between universal couple 11 and the fixed part 3, its application scope is wide.

Further, as shown in fig. 5, the rotation shaft 4 and the fixing portion 3 of the present embodiment are perpendicular to each other. Facilitating rotation of the take-up spool 1.

Further, as shown in fig. 4 and 5, the fixing portion 3 of the present embodiment is provided with a support portion 301 on one side of the rotation shaft 4. When the device is installed on the wall surface, the supporting portion 301 can play a certain supporting role on the device, and the mechanical property of the device can be improved.

Further, as shown in fig. 5, the rotation shaft 4 of the present embodiment is provided with a threaded section 401 at an end portion thereof, and the threaded section 401 is provided with a fastening nut 9 for fastening the take-up drum 1. The threaded connection is adopted to facilitate the installation and the disassembly of the device. In addition, the fastening nut 9 of the present embodiment is externally sleeved with a twist cover for increasing friction force, and the twist cover is provided with vertical lines, so that a user can install or detach the twist cover by hand.

Further, as shown in fig. 3 and 4, a baffle 10 for preventing the cable from falling off is provided between the fastening nut 9 and the winding drum 1 of the present embodiment. Specifically, as shown in fig. 7, the baffle plate 10 of the present embodiment is provided in a disk shape with a mounting hole provided at an axis thereof. When the device needs to be used for a long time, a baffle plate can be arranged to prevent the cable on the winding drum 1 from falling off.

As shown in fig. 9 and 10, two usage scenarios of the present device are illustrated, respectively. In a first scenario, the distribution box is close to the power utilization device, and a winding device is arranged between the distribution box and the power utilization device; in a second scenario, the distribution box is far away from the electric device, and two or more coiling devices are arranged between the distribution box and the electric device. The winding device can store and arrange the power cable, avoids the situation that the power cable is scattered on the bottom surface and is pressed, and prevents the power cable from causing other potential safety hazards.

The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. The equivalent substitution or change made by the technical personnel in the technical field on the basis of the utility model is all within the protection scope of the utility model. The protection scope of the utility model is subject to the claims.

Claims

1. The utility model provides an assembled power cable coiling mechanism which characterized in that: the winding device comprises a winding drum (1), and a sleeve (2) is arranged in the winding drum (1) along the axis of the winding drum;

the winding device further comprises a fixing component used for installing and fixing the winding drum (1), the fixing component comprises a fixing part (3) and a rotating shaft (4) which is in rotating fit with the sleeve (2), and the fixing part (3) is connected with the rotating shaft (4) in a mutual connection mode.

2. The packaged power cable winder of claim 1, wherein: be equipped with at least one bearing mounting groove (5) on sleeve (2), be equipped with bearing (6) in bearing mounting groove (5), bearing (6) outer lane with interference fit between bearing mounting groove (5) inner wall bearing (6) inner circle with interference fit between axis of rotation (4).

3. The modular power cable take-up of claim 2, wherein: the sleeve (2) is provided with two bearing mounting grooves (5) at intervals, and the two bearing mounting grooves (5) are respectively arranged at two ends of the sleeve (2).

4. The packaged power cable reel of any one of claims 1 to 3, wherein: the fixing part (3) is provided with at least one mounting hole (7) for mounting and fixing the fixing part.

5. The packaged power cable winder of claim 4, wherein: the fixing component also comprises an expansion bolt (8) matched with the mounting hole (7).

6. The packaged power cable winder of claim 1, wherein: the fixing part (3) is provided with a universal hook (11) which is rotationally connected with the fixing part.

7. The packaged power cable winder of claim 1, wherein: the rotating shaft (4) and the fixing part (3) are perpendicular to each other.

8. The packaged power cable winder of claim 1, wherein: and a supporting part (301) is arranged on one side of the fixing part (3) positioned on the rotating shaft (4).

9. The packaged power cable winder of any one of claims 1 to 8, wherein: the end part of the rotating shaft (4) is provided with a threaded section (401), and a fastening nut (9) used for fastening the winding drum (1) is arranged on the threaded section (401).

10. The packaged power cable winder of claim 9, wherein: a baffle (10) for preventing the cable from falling off is arranged between the fastening nut (9) and the winding drum (1).