Adjustable take-up and pay-off reel device

Abstract

The utility model relates to an adjustable take-up and pay-off reel device, which aims to solve the technical problem that a cable supported by a wireless reel is easy to press and wind in the take-up and pay-off process, and adopts the technical scheme that the adjustable take-up and pay-off reel device comprises a lower bottom plate, an upper bottom plate, a supporting rod, a supporting block, a lifting driving rod and a cable supporting rod, a plurality of lantern rings are arranged on the upper bottom plate, the supporting rod is vertically arranged in the middle of the upper bottom plate through a first bearing, a driving thread is arranged on the upper middle portion of the supporting rod, the upper portion of the supporting rod is sleeved with the supporting block through a second bearing, a mounting groove is formed in the outer side wall of the supporting block, and the upper end of the lifting driving rod is hinged into the mounting groove. The lower end of the cable supporting rod is connected with the lantern ring on the upper bottom plate in a sleeved mode. The angle of the cable supporting rod can be adjusted through rotation of the supporting rod, the take-up and pay-off tightness of the cable can be adjusted in the take-up and pay-off process of the cable, and it is guaranteed that the situation that the cable collapses to cause circuit disorder, cable pressing and the like is avoided.

Description

Technical Field

[0001] This utility model belongs to the technical field of cable winding and unwinding equipment, specifically relating to an adjustable winding and unwinding reel device. Background Technology

[0002] During cable laying, when encountering cables supported by reels, workers can easily drag the cables to the designated location by rotating the reels. However, when dealing with scattered, unsupported cables, workers must manually coil them from the inside out. Since the cables lack internal support, issues such as wire compression and tangling inevitably occur during the laying process, increasing the difficulty and reducing efficiency. Utility Model Content

[0003] The purpose of this invention is to solve the above-mentioned problems and provide an adjustable take-up and pay-off reel device.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0005] An adjustable cable reel device includes a lower base plate, an upper base plate, a support rod, a support block, several lifting drive rods, and several cable support rods. The upper base plate is mounted on the lower base plate via ball bearings that roll around its center. Several collars are evenly distributed around the top edge of the upper base plate. The support rod is vertically mounted in the middle of the upper base plate via a first bearing. The upper middle part of the support rod has a drive thread. The support block is sleeved on the upper part of the support rod via a second bearing, and the second bearing is threadedly connected to the upper part of the support rod. Several mounting grooves are evenly distributed vertically around the outer side wall of the support block. The upper ends of the several lifting drive rods are hinged in the mounting grooves. The lower ends of the several lifting drive rods are sleeved with the upper ends of the cable support rods via collars. The lower ends of the cable support rods are sleeved with collars on the upper base plate.

[0006] Furthermore, a limiting block is fixedly provided on the support rod at the lower end of the drive thread.

[0007] Furthermore, when the support block descends to the limit block position, the lifting drive rod is in a horizontal position.

[0008] Furthermore, the length of the lifting drive rod is equal to the distance from the support rod to the collar on the upper base plate.

[0009] Furthermore, the top of the support rod is provided with a horizontal handle.

[0010] Furthermore, the top edge of the upper base plate is evenly provided with several turntable handles.

[0011] Furthermore, the middle part of the cable support rod is recessed inward to form a cable winding section.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model can adjust the angle of the cable support rod by rotating the support rod, and adjust the tension of the cable during the cable winding and unwinding process to ensure that the cable will not collapse and cause the line to become messy or the wire to be pressed.

[0014] 2. This utility model allows for the winding and unwinding of wireless reel cables by rotating the upper base plate. The operation is simple, improves the efficiency of engineering line laying, and reduces the labor intensity of operators. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] In the diagram: 1. Lower base plate; 2. Upper base plate; 3. First bearing; 4. Support rod; 5. Limiting block; 6. Support block; 7. Second bearing; 8. Mounting groove; 9. Drive thread; 10. Lifting handle; 11. Lifting drive rod; 12. Cable support rod; 13. Cable winding part; 14. Collar; 15. Turntable handle. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] like Figure 1 As shown, an adjustable cable reel device includes a lower base plate 1, an upper base plate 2, a support rod 4, a support block 6, several lifting drive rods 11, and several cable support rods 12. The upper base plate 2 is mounted on the lower base plate 1 via ball bearings that roll around its center. Several collars 14 and turntable handles 15 are evenly distributed around the perimeter of the top surface of the upper base plate 2. The support rod 4 is vertically mounted in the middle of the upper base plate 2 via a first bearing 3. A horizontal handle 10 is provided at the top of the support rod 4, and a drive thread 9 is provided in the upper middle part. A limiting block 5 is fixed to the support rod 4 at the lower end of the drive thread 9. The support block 6 is sleeved on the upper part of the support rod 4 via a second bearing 7. The second bearing 7 is connected to the upper part of the support rod 4 by a thread. Several mounting grooves 8 are vertically and evenly opened around the outer side wall of the support block 6. The upper ends of the several lifting drive rods 11 are hinged in the mounting grooves 8. The lower ends of the several lifting drive rods 11 are sleeved with the upper end of the cable support rod 12 through the collar 14. The length of the lifting drive rod 11 is equal to the distance from the support rod 4 to the collar 14 on the upper base plate 2. When the support block 6 descends to the position of the limit block 5, the lifting drive rod 11 is in a horizontal position. The lower end of the cable support rod 12 is sleeved with the collar 14 on the upper base plate 2. The middle part of the cable support rod 12 is recessed inward to form a cable winding part 13.

[0019] The working process of this utility model:

[0020] In use, the wireless reel cable is looped onto the cable support rod 12 from above. The handle 10 is turned so that the support block 6 and the second bearing 7 move downward along the drive thread 9. At the same time, the lifting drive rod 11 rotates up and down in the mounting groove 8. When the support block 6 moves to the position of the limit block 5, the lifting drive rod 11 rotates to a horizontal state and is fully extended. At the same time, the cable support rod 12 is opened and placed in a vertical state. At this time, the wireless reel cable is opened by the cable support rod 12 and the cable is wound around the cable winding part 13. When the operator pulls the cable away, the reel drives the cable support rod 12, the lifting drive rod 11, the support block 6, and the upper base plate 2 to rotate around the support rod 4, thereby realizing the cable release.

[0021] When it is necessary to collect the cable, the support block 6 and the second bearing 7 are moved to the position of the limit block 5 to open the cable support rod 12. At this time, the cable head is tied to the cable winding part 13 of a cable support rod 12. The operator rotates the upper base plate 2 through the turntable handle 15 to drive the cable support rod 12 to rotate and collect the cable.

[0022] When it is necessary to remove the collected cables, simply rotate the support rod 4 in the opposite direction. The support block 6 moves upward, driving the lifting drive rod 11 upward and pulling the cable support rod 12 inward to loosen the collected cables, making them easy to remove.

Claims

1. An adjustable take-up and pay-off reel device, characterized in that, The system includes a lower base plate (1), an upper base plate (2), a support rod (4), a support block (6), several lifting drive rods (11), and several cable support rods (12). The upper base plate (2) is mounted on the lower base plate (1) by ball bearings rolling around its center. Several collars (14) are evenly distributed around the perimeter of the top surface of the upper base plate (2). The support rod (4) is vertically mounted in the middle of the upper base plate (2) via a first bearing (3). The upper middle part of the support rod (4) is provided with a drive thread (9). The support block (6) is mounted on the lower base plate (1). The second bearing (7) is sleeved on the upper part of the support rod (4), and the second bearing (7) is connected to the upper part of the support rod (4) by a thread. The outer side wall of the support block (6) is vertically and evenly provided with several mounting grooves (8). The upper ends of the several lifting drive rods (11) are hinged in the mounting grooves (8). The lower ends of the several lifting drive rods (11) are sleeved with the upper end of the cable support rod (12) through the collar (14). The lower end of the cable support rod (12) is sleeved with the collar (14) on the upper base plate (2).

2. An adjustable take-up reel device according to claim 1, wherein, A limiting block (5) is fixedly provided on the support rod (4) at the lower end of the drive thread (9).

3. An adjustable take-up reel device according to claim 2, wherein, When the support block (6) descends to the position of the limit block (5), the lifting drive rod (11) is in a horizontal position.

4. An adjustable take-up reel device according to claim 3, wherein, The length of the lifting drive rod (11) is equal to the distance from the support rod (4) to the upper collar (14) on the upper base plate (2).

5. The adjustable take-up and pay-off reel device according to claim 1, characterized in that, The top of the support rod (4) is provided with a horizontal handle (10).

6. The adjustable take-up and pay-off reel device according to claim 1, characterized in that, The top edge of the upper base plate (2) is evenly provided with several turntable handles (15).

7. The adjustable take-up and pay-off reel device according to claim 1, characterized in that, The middle part of the cable support rod (12) is recessed inward to form a cable winding part (13).

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