CN221876169U - Wire reel - Google Patents

Abstract

The utility model discloses a wire winding disc, which relates to the field of wires and cables and comprises a support and a winding disc, wherein the winding disc is rotatably arranged on the support, an anti-twisting mechanism is arranged on the support, the anti-twisting mechanism is arranged on the periphery of the winding disc and comprises a reciprocating mechanism and a circular ring, the reciprocating mechanism comprises a guide rail part and a sliding part, and the circular ring is fixedly arranged on the sliding part of the reciprocating mechanism. According to the utility model, the anti-kink mechanism is arranged on the support, the electric wires pass through the circular ring of the anti-kink mechanism and are wound on the winding disc, and the electric wires are driven to be regularly arranged in the winding process under the reciprocating movement of the reciprocating movement mechanism of the anti-kink mechanism, so that the situation of kinking and the like caused by disordered winding is avoided.

Description

Wire reel

Technical Field

The utility model relates to the field of electric wires and cables, in particular to a wire winding drum.

Background Art

Wires refer to conductors that transmit electrical energy, which are divided into bare wires, electromagnetic wires and insulated wires. Bare wires have no insulation layer and include copper and aluminum flat wires, overhead stranded wires and various profiles (such as profiled wires, busbars, copper bars, aluminum bars, etc.);

Wires are widely used in various fields and different scenarios. Reeling reels are used in temporary long-distance electricity use, wire winding and storage, etc. to neatly wind up the wires. The structure of the reel varies depending on the usage scenario. The reel that winds up the wires after processing in the factory is simple in structure because it is used for sales, with only a single reel structure. The small and medium-sized reel in outdoor scenarios has more structural functions, with an additional bracket for placing the reel and casters on the bracket for moving the reel. However, during the process of reeling up the wires, the wire feeding position cannot be controlled, resulting in the wires being randomly wound around the reel, which can easily lead to kinks. The random winding will also reduce the amount of wires that are wound up.

Therefore, it is necessary to invent a wire reel that can neatly reel and prevent kinks in order to solve the above problems.

Utility Model Content

The purpose of the utility model is to provide a wire reel to solve the problems raised in the above background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wire winding reel, comprising a bracket and a winding reel, wherein the winding reel is rotatably mounted on the bracket, and an anti-kink mechanism is provided on the bracket, and the anti-kink mechanism is arranged on the periphery of the winding reel, and the anti-kink mechanism comprises a reciprocating mechanism and a circular ring, and the reciprocating mechanism comprises a guide rail part and a sliding part, and the circular ring is fixedly mounted on the sliding part of the reciprocating mechanism.

Optionally, the top of the bracket is bent to form an armrest, and a caster is installed on one side of the bottom of the bracket.

Optionally, a driving motor is detachably mounted on the bracket, and an output end of the driving motor is coaxially connected to a rotation axis of the winding reel.

Optionally, a mounting seat is provided on the driving motor, a plurality of screw bolts are threadedly connected to the mounting seat, and a plurality of screw holes corresponding to the plurality of screw bolts are opened on the outer side of the bracket.

Optionally, the output end of the driving motor is fixedly connected to a limit strip, the winding reel is rotatably connected to the bracket via a bearing, and a limit slot is provided at the outer end of the inner shaft of the bearing for fitting and plugging with the limit strip.

Optionally, the winding reel comprises a cylinder and a disc, wherein two discs are provided and are coaxially connected to two ends of the cylinder, and a hook is hingedly provided at the end of the circumferential surface of the cylinder of the winding reel.

Technical effects and advantages of the utility model:

The utility model provides an anti-kink mechanism on the bracket, and the electric wires are passed through the circular ring of the anti-kink mechanism and are wound on the winding reel. The reciprocating movement of the anti-kink mechanism drives the electric wires to be arranged regularly during the winding process, thereby avoiding the situation of kinking caused by disorderly winding.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the overall structure of the utility model.

FIG. 2 is a schematic diagram of the structure of the anti-kink mechanism of the utility model.

FIG3 is a schematic diagram of the installation and disassembly structure of the drive motor of the utility model.

FIG. 4 is a schematic diagram of a partially enlarged structure of point A in FIG. 1 of the present invention.

In the figure: 1. bracket; 2. winding reel; 3. reciprocating mechanism; 4. ring; 5. caster; 6. driving motor; 7. mounting seat; 8. screw bolt; 9. screw hole; 10. limit strip; 11. bearing; 12. limit slot; 13. hook.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

In the present invention, unless otherwise clearly specified and limited, the terms "set", "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection; it can be a mechanical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

The utility model provides a wire winding drum as shown in Figures 1-4, including a bracket 1 and a winding drum 2, the bracket 1 includes a metal tube and a support plate, the metal tube is bent to form a base, a side support and an upper handrail, two groups of support plates are arranged, and they are arranged vertically, one support plate is welded and fixed on the base of the metal tube, and the other support plate is welded and fixed on the base of the metal tube and the inner side of the side support of the metal tube, and bearings 11 are fixedly installed on the two support plates, the axis of the winding drum 2 is horizontal, and the two ends are respectively fixed to the inner shafts of the two bearings 11, and are rotatably installed on the bracket 1 to rotate and retract the discharge wire, a caster 5 is installed on one side of the bottom of the bracket 1, and the caster 5 is located at the lower part of the side support of the metal tube, and two casters 5 are arranged, when the bracket 1 is placed, the caster 5 and the side support of the bracket 1 away from the caster 5 are stably placed, and the upper handrail part of the metal tube is held by hand to press up the end of the bracket 1 away from the caster 5, and the movement of the wire winding drum is realized only by the caster 5 as a support;

The bracket 1 is provided with an anti-kink mechanism, which is arranged on the periphery of the winding drum 2. The anti-kink mechanism includes a reciprocating mechanism 3 and a ring 4. The reciprocating mechanism 3 adopts an electric slide rail, which includes a guide rail part and a sliding part. The guide rail part is bolted and fixed on the bracket 1. The ring 4 is welded or bolted to the upper side of the sliding part. The wire passes through the ring 4 and is wound on the winding drum 2. Under the drive of the reciprocating mechanism 3, the ring 4 reciprocates along the guide rail part of the reciprocating mechanism 3, so that the wound wires are neatly arranged to avoid kinking.

A drive motor 6 is detachably mounted on the bracket 1, and a mounting seat 7 is provided on the drive motor 6. A plurality of screw bolts 8 are threadedly connected to the mounting seat 7 and penetrate the mounting seat 7. The screw bolts 8 include a screw portion and a screwing portion, which can be manually screwed to achieve threaded connection. A plurality of screw holes 9 corresponding to the plurality of screw bolts 8 are provided on the outer side of a support plate of the bracket 1. The drive motor 6 is detachable through threaded mounting. The reel 2 can be manually rotated after disassembly to achieve manual reeling. The drive motor 6 can also be electrically reeled through the drive motor 6. A limiting strip 10 is fixedly connected to the output end of the drive motor 6. A limiting slot 12 is provided at the outer end of the inner shaft of the bearing 11 of the support plate on which the drive motor 6 is mounted, which is used to fit and plug with the limiting strip 10. Under the limiting action, the inner shaft of the motor-driven bearing is rotated, thereby realizing the rotation of the reel 2. In particular, when multiple reel 2s reel multiple wires, one drive motor 6 is replaced and installed on multiple reel 2s, thereby reducing the input amount of the drive motor 6 and thereby reducing the input cost.

The winding reel 2 includes a cylinder and a disc. Two discs are provided and are coaxially connected at both ends of the cylinder. The diameter of the disc is larger than the diameter of the cylinder. The cylinder is used for winding and placing the wires, and the disc plays a limiting role on the side. A hook 13 is hinged at the circumferential end of the cylinder of the winding reel 2, which is used to hook the initial end of the wire on the hook 13 for direct winding, thereby reducing the process of human intervention in fixing the wire end on the winding reel 2 in the initial state and improving the convenience of operation.

Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides an electric wire rolling dish, includes support (1) and rolling dish (2), rolling dish (2) rotate and install on support (1), its characterized in that: the anti-twisting mechanism is arranged on the support (1) and arranged on the periphery of the winding disc (2), and comprises a reciprocating mechanism (3) and a circular ring (4), wherein the reciprocating mechanism (3) comprises a guide rail part and a sliding part, and the circular ring (4) is fixedly arranged on the sliding part of the reciprocating mechanism (3).

2. A wire spool as set forth in claim 1, wherein: the top of the bracket (1) is bent to form an armrest, and one side of the bottom of the bracket (1) is provided with a caster wheel (5).

3. A wire spool as set forth in claim 1, wherein: the support (1) is detachably provided with a driving motor (6), and the output end of the driving motor (6) is coaxially connected with the rotation axis of the winding disc (2).

4. A wire spool according to claim 3, wherein: the driving motor (6) is provided with a mounting seat (7), a plurality of screwing bolts (8) are connected to the mounting seat (7) in a threaded mode, and a plurality of screw holes (9) corresponding to the screwing bolts (8) are formed in the outer side of the support (1).

5. A wire spool as set forth in claim 4, wherein: the winding disc (2) is rotationally connected with the support (1) through a bearing (11), and a limiting groove (12) is formed in the outer end of the inner shaft of the bearing (11) and is used for being attached to and spliced with the limiting strip (10).

6. A wire spool as set forth in claim 1, wherein: the winding disc (2) comprises a cylinder and two discs, the discs are coaxially connected to two ends of the cylinder, and hooks (13) are hinged to the circumferential end of the cylinder of the winding disc (2).