CN219823296U - Cable winding and unwinding machine - Google Patents

Abstract

The utility model discloses a cable winding and unwinding machine, which has the technical scheme that: the device comprises a base, wherein two support posts are fixedly arranged on the top surface of the base, a rotating hole is formed in one side of each support post, a rotating column is movably sleeved on the inner circular wall surface of each rotating hole, a wire winding column is movably sleeved on the outer circular wall surface of each rotating column, fixing rings are fixedly arranged at two ends of each wire winding column, and the inner circular wall surface of each fixing ring is movably sleeved on the outer circular wall surface of each rotating column; receive and release the subassembly, receive and release the subassembly setting and be in receive the excircle wall of line post for receive and release the cable, receive line post, solid fixed ring, wire casing, spread groove, spout, slider, place under the interwork effect of hole, first screw hole and screw rod through setting up, pillar, rotation hole, rotation post, line post, fixed ring, wire casing, layer misalignment causes the cable to be blocked between a plurality of coils.

Description

A cable retractor

Technical field

The utility model relates to the technical field of cable retracting and retracting, in particular to a cable retracting and retracting machine.

Background technique

Communication cables are cables that transmit telephone calls, telegraphs, fax documents, television and radio programs, data and other electrical signals. They are twisted by more than one pair of mutually insulated wires. Compared with overhead open wires, communication cables have large communication capacity and It has the advantages of high transmission stability, good confidentiality, and less affected by natural conditions and external interference.

For example, the Chinese patent with the publication number CN215797708U proposes a communication cable retracting and unwinding device. The patent facilitates the user to control and activate the first cylinder, the second cylinder and the motor through the control switch, effectively driving the rotating shaft through the first cylinder. Horizontal reciprocating motion to keep the cable neatly wound during the winding process and facilitate winding. The motor drives the rotating shaft to rotate to achieve the function of winding the cable. The second cylinder drives the support block to lift the first support baffle and the second Support the baffle to prevent the problem of jamming caused by excessive winding and affecting the winding efficiency. It can effectively achieve the effects of flush winding, improve the winding efficiency, and prevent winding jam. However, in this solution, because the device is passed The rotating shaft rotates to collect the cable. At this time, the cable is in a multi-layer winding state when collecting, and the rotating shaft is still being wound, which may cause the layers between the multiple coils to be uneven, and the cable may be stuck, possibly It will affect the cable retraction effect.

Utility model content

In view of the shortcomings of the existing technology, the present utility model provides a cable retracting and unwinding machine, which solves the problem that since the device retracts the cables through the rotation of the rotating shaft, the cables are in a multi-layer winding state when retracting. The rotating shaft is still being wound, which may cause uneven layers between the multiple coils, and the cable may get stuck, which may affect the retractable and unwinding effect of the cable.

The above technical objectives of the present invention are achieved through the following technical solutions:

A cable retracting and retracting machine includes a base. Two pillars are fixedly installed on the top surface of the base. A rotation hole is provided on one side of the pillar. The inner circular wall of the rotation hole is movablely sleeved with a rotation column. The outer circular wall surface of the rotating column is movably connected with a take-up column. Fixed rings are fixedly installed at both ends of the wire receiving column. The inner circular wall surface of the fixed ring is movably connected with the outer circular wall surface of the rotating column. ; The retractable assembly is arranged on the outer circular wall of the retracting column and is used for retracting and retracting cables. The retractable assembly includes several wire troughs, and several of the wire troughs are located on The outer circular wall surface of the take-up column is provided with several connecting grooves, the outer circular wall surface of the fixed ring is provided with a sliding groove, and the internal movable sleeve of the sliding groove is provided with a sliding groove. block, a placement hole is provided on one side of the slide block, a first threaded hole is provided on the top surface of the slide block, and a screw rod is threadedly connected to the inner circular wall surface of the first threaded hole.

In order to make the rotating column and the fixed ring rotate at the same time, as a cable retractor of the present invention, preferably, a second threaded hole is provided on the outer wall of the fixed ring, and the second threaded hole is The inner circular wall surface is threadedly connected with bolts, and the outer circular wall surface of the rotating column is provided with two threaded grooves. The inner circular wall surface of the threaded groove is threadedly connected to the outer circular wall surface of the bolt.

In order to limit the position of the slider, as a cable retracting and retracting machine of the present invention, preferably, slide grooves are respectively provided on both sides of the interior of the slider, and two sides of the slider are respectively fixedly installed. A sliding bar is movably connected to the chute.

In order to facilitate the staff to rotate the rotating column, as a cable retracting and unwinding machine of the present invention, preferably, a handle is fixedly installed on one end of the rotating column.

In order to limit the position of the rotating column, as a cable retractor of the present invention, preferably, a jack is provided on one side of the handle, and a latch is movablely connected to the inner circular wall of the jack. A slot is provided on one side of the pillar, and the inner circular wall surface of the slot is movably connected to the outer circular wall surface of the latch.

To sum up, the utility model mainly has the following beneficial effects:

Through the interaction of the set base, pillar, rotating hole, rotating column, wire take-up column, fixed ring, wire trough, connecting groove, chute, slider, placement hole, first threaded hole and screw, the alignment is achieved. The cable rewinding effect prevents cables from getting stuck due to uneven layers between multiple coils.

Description of the drawings

Figure 1 is a schematic diagram of the three-dimensional structure of the utility model;

Figure 2 is a schematic structural diagram of the take-up column of the present utility model;

Figure 3 is a schematic structural diagram of the fixed ring of the present invention;

Figure 4 is a partial structural diagram of A in Figure 2;

Figure 5 is a partial structural diagram of B in Figure 2;

Figure 6 is a partial structural diagram of C in Figure 3.

Reference signs: 1. Base; 2. Pillar; 3. Rotating column; 4. Take-up column; 5. Fixed ring; 6. Wire trough; 7. Connection groove; 8. Sliding groove; 9. Slider; 10. Placement hole; 11. First threaded hole; 12. Screw; 13. Second threaded hole; 14. Threaded groove; 15. Bolt; 16. Slide groove; 17. Slider; 18. Rotating hole; 19. Handle; 20 , jack; 21, latch; 22, slot.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Embodiment 1

Referring to Figures 1, 2, 3, 4, 5 and 6, a cable retracting and retracting machine includes a base 1. Two pillars 2 are fixedly installed on the top surface of the base 1. One of the pillars 2 There is a rotating hole 18 on the side. The inner circular wall surface of the rotating hole 18 is movablely connected to the rotating column 3. The outer circular wall surface of the rotating column 3 is movable connected to the take-up column 4. Both ends of the take-up column 4 are fixedly installed with fixed rings. 5. The inner circular wall surface of the fixed ring 5 is movablely connected to the outer circular wall surface of the rotating column 3. A retractable and unfolding component is provided on the outer circular wall surface of the take-up column 4 for retracting and retracting cables. The placing assembly includes several wire troughs 6. The several wire troughs 6 are provided on the outer circular wall of the wire take-up column 4. The outer circular wall of the wire take-up column 4 is provided with several connecting grooves 7. The outer circular wall of the fixing ring 5 is provided with The sliding groove 8 has a sliding block 9 movable inside the sliding groove 8. A placement hole 10 is provided on one side of the sliding block 9. A first threaded hole 11 is provided on the top surface of the sliding block 9. The inside of the first threaded hole 11 is The round wall is threaded with a screw 12. Through the set screw 12, when the staff needs to rewind the cable, the staff will install the rotating column 3, the retracting column 4 and the fixed ring 5, and then slide the Block 9 adjusts the position of the slider 9, and then inserts one end of the cable into the placement hole 10. At this time, the staff rotates the screw 12 so that the screw 12 squeezes and limits the cable in the placement hole 10, and then the staff will The cable is wound into the cable trough 6, and then the staff winds up the cable in the cable trough 6 by rotating the rotating column 3. When the cable is too long, the staff winds the cable into the lower part through the connecting trough 7. In a cable trough 6, after the cable winding is completed, insert the other end of the cable into the placement hole 10 at the other end, and then rotate the screw 12 to limit it, so as to achieve the effect of winding the cable and avoid multiple twists. The uneven layers between the coils cause the cable to get stuck.

Embodiment 2

Based on the above-mentioned Embodiment 1, with reference to Figures 1, 2, 3, 4, 5 and 6, the outer circular wall surface of the fixed ring 5 is provided with a second threaded hole 13, and the inner circular wall surface of the second threaded hole 13 is threaded Bolts 15 are connected, and two threaded grooves 14 are provided on the outer wall of the rotating column 3. The inner wall of the threaded groove 14 is threadedly connected to the outer wall of the bolt 15. Through the set bolts 15, when the staff needs to fix the cable When performing the winding work, after the staff has installed the rotating column 3, the taking-up column 4 and the fixed ring 5, the bolt 15 is rotated so that the bolt 15 passes through the second threaded hole 13 and enters the threaded groove 14, so that the bolt 15 passes through the second threaded hole 13 and enters the threaded groove 14. 15. Install the fixed ring 5 and the rotating column 3 so that the rotating column 3 and the fixed ring 5 rotate at the same time. There are slide grooves 16 on both sides of the sliding groove 8, and slide bars are fixed on both sides of the slide block 9. 17. The slide bar 17 is movablely connected to the slide groove 16. The slide bar 17 limits the slide block 9 when it slides in the sliding groove 8 to prevent the slide block 9 from falling off when sliding. One end of the rotating column 3 is fixed. A handle 19 is installed, and the handle 19 facilitates the staff to rotate the rotating column 3. A socket 20 is provided on one side of the handle 19, and a latch 21 is movablely connected to the inner wall of the socket 20. A slot is provided on one side of the pillar 2. 22. The inner circular wall surface of the slot 22 is movablely connected to the outer circular wall surface of the plug 21. After the staff winds up the cable, the staff inserts the plug 21 into the slot 22 through the jack 20, so that the plug 21 restricts the rotation column 3 to prevent the rotation column 3 from rotating in the rotation hole 18.

Working principle: Please refer to Figure 1 to Figure 6. Through the set screw 12, when the staff needs to rewind the cable, the staff will complete the installation of the rotating column 3, the retracting column 4 and the fixed ring 5. Then, slide the slider 9 to adjust the position of the slider 9, and then insert one end of the cable into the placement hole 10. At this time, the staff rotates the screw 12 so that the screw 12 squeezes and limits the cable in the placement hole 10. , and then the staff winds the cables into the cable trough 6, and then the staff winds up the cables in the cable trough 6 by rotating the rotating column 3. When the cable is too long, the staff will use the connecting trough 7 to wind up the cable. The cable is wound into the next cable trough 6. When the cable winding is completed, insert the other end of the cable into the placement hole 10 at the other end, and then rotate the screw 12 to limit it, thereby achieving the cable winding. The effect is to avoid cables getting stuck due to uneven layers between multiple coils.

Through the set bolt 15, when the staff needs to rewind the cable, the staff will install the rotating column 3, the retracting column 4 and the fixing ring 5, and then rotate the bolt 15 to make the bolt 15 pass through the second The threaded hole 13 is turned into the threaded groove 14, so that the fixed ring 5 and the rotating column 3 are installed through the bolts 15, so that the rotating column 3 and the fixed ring 5 rotate at the same time, and the slider 9 is placed in the sliding groove 8 through the slider 17 It is limited when sliding to prevent the slider 9 from falling off when sliding. The handle 19 is used to facilitate the staff to rotate the rotating column 3. After the staff has finished winding up the cable, the staff will pass the latch 21 through the jack. 20 is inserted into the slot 22 so that the latch 21 limits the rotation column 3 and prevents the rotation column 3 from rotating in the rotation hole 18 .

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A cable retractor, comprising:

the device comprises a base (1), wherein two support posts (2) are fixedly arranged on the top surface of the base (1), a rotating hole (18) is formed in one side of each support post (2), a rotating column (3) is movably sleeved on the inner circular wall surface of each rotating hole (18), a wire winding column (4) is movably sleeved on the outer circular wall surface of each rotating column (3), fixing rings (5) are fixedly arranged at two ends of each wire winding column (4), and the inner circular wall surface of each fixing ring (5) is movably sleeved on the outer circular wall surface of each rotating column (3);

and the winding and unwinding assembly is arranged on the outer circular wall surface of the winding column (4) and used for winding and unwinding the cable.

2. The cable retractor of claim 1, wherein said retraction assembly comprises:

the wire casing (6) of a plurality of, a plurality of wire casing (6) are seted up the outer circular wall face of receipts line post (4), a plurality of spread groove (7) have been seted up to the outer circular wall face of receipts line post (4), sliding tray (8) have been seted up to the outer circular wall face of solid fixed ring (5), sliding tray (8) have been cup jointed in the inside activity of sliding tray (8), place hole (10) have been seted up to one side of sliding tray (9), first screw hole (11) have been seted up to the top surface of sliding tray (9), interior circular wall face threaded connection of first screw hole (11) has screw rod (12).

3. A cable retractor according to claim 2, wherein: the outer circular wall surface of the fixed ring (5) is provided with a second threaded hole (13), the inner circular wall surface of the second threaded hole (13) is in threaded connection with a bolt (15), the outer circular wall surface of the rotary column (3) is provided with two threaded grooves (14), and the inner circular wall surface of the threaded grooves (14) is in threaded connection with the outer circular wall surface of the bolt (15).

4. A cable retractor according to claim 3, wherein: sliding grooves (16) are respectively formed in two sides of the interior of the sliding groove (8), sliding strips (17) are respectively and fixedly arranged on two sides of the sliding block (9), and the sliding strips (17) are movably sleeved with the sliding grooves (16).

5. A cable retractor according to claim 1, wherein: one end of the rotating column (3) is fixedly provided with a handle (19).

6. The cable retractor of claim 5, wherein: the novel bicycle handle is characterized in that a jack (20) is formed in one side of the handle (19), a plug pin (21) is movably sleeved on the inner circular wall surface of the jack (20), a slot (22) is formed in one side of the support column (2), and the inner circular wall surface of the slot (22) is movably sleeved on the outer circular wall surface of the plug pin (21).