Take-up device for cable

Abstract

The cable take-up device comprises a box body, a second bearing is arranged above the box body, an inner ring of the second bearing is fixedly connected with a rotating shaft, the lower end of the rotating shaft penetrates through the box body and is arranged inwards, the upper end of the rotating shaft is fixedly connected with a wire spool, the upper end of the wire spool is fixedly connected with a rotating rod, and the rotating rod is fixedly connected with the rotating shaft. A first through hole is formed in one side of the upper end of the wire spool in a penetrating mode, second screw rods are in threaded connection with the two sides of the first through hole, a cable can be wound and wound through a second bearing, the wire spool and a rotating rod, and the head end of the cable can be fixed by arranging the first through hole and the second screw rods; and by arranging a first screw rod, a first bearing and an arc-shaped clamping piece, the tail of the cable can be clamped and fixed, the stability of the whole cable during winding is guaranteed, and the cable needs to be taken out more conveniently.

Description

Technical Field

[0001] The utility model relates to the field of fire safety fire extinguishing devices, in particular to a cable take-up device. Background Art

[0002] Cable is composed of one or several insulated conductors, which are covered with a tough outer layer of metal or rubber. It is a conductor that transmits electricity or information from one place to another. In urban construction and life, cables are often needed to connect circuits. In the process of cable processing, wire winding is an important step. In order to improve the efficiency of production and processing, it is produced in coils. Each cable is long, so a wire take-up device is required to wind the cable on a take-up reel for easy storage and transportation.

[0003] The cable reeling devices currently used in the market usually use round rollers to reel in the cables. The round rollers occupy a large area and are difficult for workers to move, which increases the workload of workers when reeling in. Secondly, during the reeling process, the traction rope at the front end of the cable is usually tied to the side baffle of the reel. After collecting, the end of the cable needs to be tied to the side baffle of the reel through the traction rope. If the traction at the front and rear ends of the cable is loose, the wound cable will become loose and become messy, and the previous collection and sorting work will become meaningless, increasing the difficulty of reeling and wasting a lot of time. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art and provide a cable take-up device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a cable take-up device, comprising a box body, a second bearing is arranged above the box body, an inner ring of the second bearing is fixedly connected with a rotating shaft, the lower end of the rotating shaft passes through the box body and is arranged inwardly, the upper end of the rotating shaft is fixedly connected with a winding drum, and the upper end of the winding drum is fixedly connected with a rotating rod;

[0006] A first through hole is penetrated through one side of the upper end of the winding drum, and second screw rods are threadedly connected on both sides of the first through hole.

[0007] As a further description of the above technical solution: a third through hole is penetrated through one side of the upper end of the box body.

[0008] As a further description of the above technical solution: a first screw rod is threadedly connected to both sides of the box body, and a first bearing is arranged at the other end of the first screw rod.

[0009] As a further description of the above technical solution: the other end of the first bearing is fixedly connected with an arc-shaped clamping piece, both ends of the arc-shaped clamping piece are fixedly connected with a sliding rod, and the other end of the sliding rod passes through the box body and is arranged outward.

[0010] As a further description of the above technical solution: a connecting door is arranged on the outer side of the box body, and a second through hole is penetrated through the connecting door.

[0011] As a further description of the above technical solution: a connecting frame is fixed on the inner side of the box body, the connecting frame corresponds to the rotating shaft, the lower end of the connecting frame is threadedly connected to a third screw rod, and the other end of the third screw rod is also threadedly connected to the rotating shaft.

[0012] The utility model has the following beneficial effects:

[0013] 1. Compared with the prior art, the cable take-up device can wind and reel the cable through the second bearing, the winding drum and the rotating rod, and can fix the head end of the cable by setting the first through hole and the second screw, and can clamp and fix the tail of the cable by setting the first screw, the first bearing and the arc-shaped clamping member, so as to ensure the stability of the entire cable when it is reeled, and it is more convenient to take out the cable;

[0014] 2. Compared with the prior art, this cable take-up device can correspond to the rotating shaft by setting a connecting frame and a third screw, and can fix the rotating shaft after the cable is wound up to prevent the rotating shaft from being subjected to force and then rotating after winding, causing the cable to become loose.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 This is a schematic diagram of the overall structure of a cable take-up device according to the utility model;

[0018] Figure 2 This is a top view of a cable take-up device according to the utility model;

[0019] Figure 3 This is a cross-sectional view of a cable take-up device according to the utility model;

[0020] Figure 4 The utility model is a three-dimensional diagram of a cable take-up device.

[0021] Legend:

[0022] 1. Rotating rod; 2. First through hole; 3. Winding drum; 4. Rotating shaft; 5. Box body; 6. Sliding rod; 7. Second through hole; 8. Arc-shaped clamping member; 9. First bearing; 10. Connecting frame; 11. First screw rod; 12. Connecting door; 13. Second screw rod; 14. Third through hole; 15. Second bearing; 16. Third screw rod. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figure 1-4 The utility model provides an embodiment: a cable take-up device, including a box body 5, a second bearing 15 is arranged above the box body 5, the inner ring of the second bearing 15 is fixedly connected with a rotating shaft 4, the lower end of the rotating shaft 4 passes through the box body 5 and is arranged inwardly, and the second bearing 15 can make the rotating shaft 4 stably rotate above the box body 5, the upper end of the rotating shaft 4 is fixedly connected with a winding drum 3, and the upper end of the winding drum 3 is fixedly connected with a rotating rod 1, and the winding drum 3 below can be rotated by twisting the rotating rod 1, so as to take up the cable, and the overall structure of the rotating device is simple, easy to carry, and can achieve its convenience;

[0025] A first through hole 2 is provided on one side of the upper end of the winding drum 3, and second screws 13 are threadedly connected to both sides of the first through hole 2. The first through hole 2 can correspond to the head end of the cable, and the second screws 13 at both ends can be screwed to fix the head end, so that the cable is more stable when being wound up, and there will be no slipping of the cable.

[0026] A third through hole 14 is provided on one side of the upper end of the box body 5, through which the cable can enter the upper winding drum 3 from the inside of the box body 5. First screws 11 are threadedly connected on both sides of the box body 5, and the other end of the first screw 11 is provided with a first bearing 9. The other end of the first bearing 9 is fixedly connected with an arc-shaped clamping piece 8. The inner ring of the first bearing 9 is fixedly connected to the first screw 11, and the outer ring of the first bearing 9 is fixedly connected to the arc-shaped clamping piece 8. Slide rods 6 are fixedly connected to both ends of the arc-shaped clamping piece 8. The other end of the slide rod 6 penetrates the box body 5 and is arranged outwardly. The slide rods 6 at both ends can limit the arc-shaped clamping piece 8. By twisting the first screws 11 at both ends, the arc-shaped clamping piece 8 can be driven to move relatively under the action of the slide rod 6 and the first bearing 9, thereby clamping the tail of the cable, which can facilitate the staff to smoothly take out the entire cable from the upper winding drum 3 through the tail next time, which is convenient and quick, thereby realizing the convenience of the entire device;

[0027] A connecting door 12 is provided on the outer side of the box body 5, and a second through hole 7 is penetrated on the connecting door 12. A connecting frame 10 is fixed on the inner side of the box body 5, and the connecting frame 10 corresponds to the rotating shaft 4. The lower end of the connecting frame 10 is threadedly connected with a third screw 16, and the other end of the third screw 16 is also threadedly connected to the rotating shaft 4. The third screw 16 under the connecting frame 10 is screwed so that the third screw 16 fixes the rotating shaft 4 to prevent the rotating shaft 4 from being subjected to force and then rotating after the cable is collected, which causes the cable to become loose.

[0028] Working principle: When the device is in use, first open the connecting door 12, send the head of the cable to the top through the third through hole 14, then send the head of the cable to the inside of the first through hole 2, and twist the second screws 13 on both sides to fix the cable to ensure the stability of the cable when winding, and then rotate the upper rotating rod 1 to make the winding drum 3 below rotate, thereby realizing the cable winding function. At this time, twist the third screw 16 under the connecting frame 10 so that the third screw 16 fixes the rotating shaft 4 to prevent the rotating shaft 4 from being subjected to force and then rotating after winding, causing the cable to become loose, and finally twist the first screws 11 at both ends, and under the action of the sliding rod 6 and the first bearing 9, the arc-shaped clamping member 8 can be driven to move relative to each other, thereby clamping the tail of the cable, which can facilitate the staff to pass through the tail next time to make the entire cable smoothly taken out from the upper winding drum 3, which is convenient and quick, thereby realizing the convenience of the entire device.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A cable take-up device, comprising a box (5), characterized in that: A second bearing (15) is arranged above the box body (5); the inner ring of the second bearing (15) is fixedly connected to a rotating shaft (4); the lower end of the rotating shaft (4) passes through the box body (5) and is arranged inwardly; the upper end of the rotating shaft (4) is fixedly connected to a winding drum (3); and the upper end of the winding drum (3) is fixedly connected to a rotating rod (1); A first through hole (2) is provided through one side of the upper end of the winding drum (3), and second screw rods (13) are threadedly connected to both sides of the first through hole (2).

2. A cable take-up device according to claim 1, characterized in that: A third through hole (14) is provided through one side of the upper end of the box body (5).

3. A cable take-up device according to claim 1, characterized in that: A first screw rod (11) is threadedly connected to both sides of the box body (5), and a first bearing (9) is disposed at the other end of the first screw rod (11).

4. A cable take-up device according to claim 3, characterized in that: The other end of the first bearing (9) is fixedly connected to an arc-shaped clamping piece (8), and both ends of the arc-shaped clamping piece (8) are fixedly connected to a sliding rod (6), and the other end of the sliding rod (6) passes through the box body (5) and is arranged outward.

5. A cable take-up device according to claim 1, characterized in that: A connecting door (12) is provided on the outer side of the box body (5), and a second through hole (7) is provided through the connecting door (12).

6. A cable take-up device according to claim 1, characterized in that: A connecting frame (10) is fixed inside the box body (5), and the connecting frame (10) corresponds to the rotating shaft (4). A third screw rod (16) is threadedly connected to the lower end of the connecting frame (10), and the other end of the third screw rod (16) is also threadedly connected to the rotating shaft (4).

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