Automatic cable reeling device

Abstract

The present invention discloses an automatic cable reeling device, comprising a bracket, on which a cable reeling mechanism and a cable arranging mechanism that cooperate with each other are arranged; when working, the cable reeling mechanism receives the cable, and the cable arranging mechanism arranges the cable on the cable reeling mechanism; the present invention greatly reduces the number of manpower and improves work efficiency, especially when a large high-voltage cable needs to be reeled in, it is more efficient than a manual reel, and creates good management conditions for the management of cables in a warehouse.

Description

Technical Field

[0001] The invention relates to the technical field of cable storage, and in particular to an automatic cable recycling winding device. Background Art

[0002] The various types of power cables and monitoring and communication systems in the mines are now complex and diverse, and all kinds of cables are everywhere. As the mining continues, a large number of lines need to be withdrawn and raised. The lines after the mine are raised are of various lengths. In order to reduce the production cost of the coal mine, the lines that can be reused need to be neatly reeled and stored. Most of the cables are several hundred meters long when they are withdrawn. If the cables are manually reeled, there will be many problems such as messy cables, uneven placement, time-consuming and labor-intensive, and low efficiency, which not only wastes manpower but also brings huge troubles in management.

[0003] The existing roller cable reel facility consists of a base and two rollers. Its working principle is to support the cable reel through the two rollers, and the cable is fixed on the cable reel. The cable reel is rotated by personnel to reel the cable. Since the roller has strict requirements on the cable reel, the edge of the cable reel must be a standard arc surface before it can be used. In actual use, as a second-hand cable reel, there is no completely regular and intact cable reel, which makes it difficult to manually reel the cable. The number of people rotating the cable reel is large, and the reeled cable is not easy to take. If there are few people, it will not be able to be removed from the base, and it is easy to deviate during the reeling process. The reeled cable is irregular, and the number of cable reels is relatively limited, resulting in the long-term accumulation and poor management of cables recovered from the well, which seriously affects the cable management work.

[0004] A Chinese patent application with publication number CN117622990A discloses a cable reel, comprising: a support frame, wherein the support frame is provided with two groups and installed relatively to each other; a power source and two groups of rotating disks, wherein the rotating disk is installed on one side of each of the support frames, and the rotating disk is provided with a plurality of installation positions which do not interfere with each other; the power source drives the rotating disk to rotate; a rotating shaft and a driving assembly, wherein a plurality of groups of the rotating shafts are detachably installed between the installation positions corresponding to the two rotating disks, a plurality of the rotating shafts are correspondingly provided with a plurality of the driving assemblies, and the rotating shafts are detachably connected to the corresponding driving assemblies; wherein, when the rotating disk stops rotating, the rotating shafts at some of the installation positions are used to wind the cable, and the rotating shafts at other installation positions are disassembled and installed at the same time; when the rotating disk rotates, the position of the rotating shaft is switched. However, since the cable reel is manually installed, unloaded and arranged on the cable reel, when the cable on the cable reel is very heavy, it is very difficult for the personnel to unload the reel, and the cable without a cable arrangement device will appear messy and inconvenient for later management, it has the disadvantages of messy cable arrangement and inconvenient loading and unloading. Summary of the invention

[0005] In order to overcome the shortcomings of the above-mentioned prior art, the purpose of the present invention is to provide an automatic cable winding device for recycling, in which a winding mechanism and a wire arranging mechanism that cooperate with each other are arranged on the bracket. While the winding mechanism reels in the wire, the wire is automatically arranged on the winding mechanism through the wire arranging mechanism. This can achieve that even cable reels with less deformation can be reeled with cables, which can greatly reduce the number of manpower and improve work efficiency. In particular, when it is necessary to reel in large high-voltage cables, it is more efficient than manual reels, creating good management conditions for the management of warehouse cables.

[0006] In order to achieve the above object, the technical solution adopted by the present invention is:

[0007] An automatic cable reeling device comprises a bracket 1, on which a cable reeling mechanism 2 and a cable arranging mechanism 3 are provided which cooperate with each other;

[0008] The winding mechanism 2 is used to store cables;

[0009] The cable arrangement mechanism 3 is used to arrange the cable onto the cable winding mechanism 2 when the cable winding mechanism 2 recycles the cable.

[0010] The winding mechanism 2 includes a cable drum 201, and a rotating shaft 202 is arranged through the center of the cable drum 201. The cable drum 201 and the rotating shaft 202 are locked by a pin 203 to achieve synchronous rotation. Both ends of the rotating shaft 202 are rotatably connected to the bracket 1 through a first bearing 204, and one end is also connected to the power output shaft of the driving motor 205, and the driving motor 205 is fixed on the bracket 1.

[0011] Two liftable oil cylinders 101 are also arranged in the bracket 1 , and the top of each oil cylinder 101 is rotatably connected to both ends of the rotating shaft 202 through a first bearing 204 .

[0012] A rotating shaft gear 206 is provided at one end of the rotating shaft 202, the power output shaft of the driving motor 205 is connected to the power input shaft of the reducer 207, the power output shaft of the reducer 207 is provided with a driving pinion 208, and the rotating shaft gear 206 is meshed with the driving pinion 208 to realize the power connection between the rotating shaft 202 and the power output shaft of the driving motor 205.

[0013] A plurality of keels 2011 are arranged between the inner circle and the outer circle of the cable drum 201 .

[0014] A plurality of positioning blocks 2021 are disposed on the side wall of the rotating shaft 202 .

[0015] The locking pin 203 includes a sleeve 2031 adapted to the rotating shaft 202, the inner wall of the sleeve 2031 is provided with positioning grooves 2032 of the same number as the positioning block 2021 and adapted to each other, the outer wall of the sleeve 2031 is provided with multiple arms 2033 adapted to the angle of the keel 2011, and each arm 2033 is provided with a positioning pin 2034 adapted to the gap between the keels 2011.

[0016] The cable arrangement mechanism 3 includes a reciprocating screw motor 301 fixed on the bracket 1, the power output shaft of the reciprocating screw motor 301 is connected to a reciprocating screw 302, both ends of the reciprocating screw 302 are rotatably connected to the bracket 1 through a second bearing 303, and slide rails 304 are arranged in parallel on both sides of the reciprocating screw 302, and a buckle base 305 is slidably arranged on the slide rail 304, and the buckle base 305 is provided with a screw through hole 308 adapted to the reciprocating screw 302 and a slide rail through hole 309 adapted to the slide rail 304, a cable buckle 306 is arranged on the top surface of the buckle base 305, and a reciprocating screw lever 307 is arranged on the bottom surface of the buckle base 305, one end of the reciprocating screw lever 307 can rotate on the bottom surface of the buckle base, and the other end can slide in the reciprocating threaded track of the reciprocating screw 302.

[0017] The rotating shaft 202 is arranged in parallel with the reciprocating screw rod 302 .

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] 1. The present invention adopts a cable winding mechanism 2 that can automatically store cables, thereby reducing the number of manpower.

[0020] 2. The present invention adopts the cable arrangement mechanism 3 to arrange the cables evenly when storing them, which is convenient for storage and management.

[0021] 3. The present invention provides a liftable oil cylinder 101 in the bracket 1, which facilitates the replacement of the cable drum 201 and improves work efficiency.

[0022] 4. The present invention transmits the power of the driving motor 205 to the rotating shaft 202 through the reducer 207, which makes the rotation speed more suitable for the cable winding requirement and increases the torque of the motor to make the motor more powerful.

[0023] 5. The present invention drives the cable buckle 306 to move back and forth to arrange the cables by the cooperation between the reciprocating screw rod 302 and the reciprocating screw rod paddle 307, which has a simple structure and is easy to maintain.

[0024] 6. The rotating shaft 202 of the present invention is arranged in parallel with the reciprocating screw rod 302 to make the wiring more uniform and easier to store.

[0025] In summary, the present invention reduces the number of manpower, reduces costs and improves work efficiency. In particular, it is more efficient than manual reels when large high-voltage cables need to be reeled in, creating good management conditions for warehouse cable management. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a front view of the device described in the present invention.

[0027] Figure 2 It is a side view of the device described in the present invention.

[0028] Figure 3 This is a schematic diagram of the cable drum 201 and the rotating shaft 202 being locked by the latch 203 according to the present invention.

[0029] Figure 4 Schematic diagram of the structure of the latch 203 of the present invention.

[0030] Figure 5 It is a schematic diagram of the buckle structure of the present invention.

[0031] Figure 6 It is a top view of the cable arrangement mechanism 3 of the present invention.

[0032] In the figure, 1 is a bracket; 101 is a cylinder;

[0033] 2 is a winding mechanism; 201 is a cable drum; 2011 is a keel; 202 is a rotating shaft; 2021 is a positioning block; 203 is a bayonet; 2031 is a sleeve; 2032 is a positioning groove; 2033 is a support arm; 2034 is a positioning pin; 204 is a first bearing; 205 is a driving motor; 206 is a rotating shaft gear; 207 is a reducer; 208 is a driving pinion; 3 is a wire arrangement mechanism; 301 is a reciprocating screw motor; 302 is a reciprocating screw; 303 is a second bearing; 304 is a slide rail; 305 is a buckle base; 306 is a cable buckle; 307 is a return screw lever paddle; 308 is a screw through hole; 309 is a slide rail through hole. DETAILED DESCRIPTION

[0034] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0035] like Figure 1 , Figure 2 As shown, an automatic cable reeling device comprises a bracket 1, on which a reeling mechanism 2 and a cable arranging mechanism 3 are provided which cooperate with each other;

[0036] The winding mechanism 2 is used to store cables;

[0037] The cable arrangement mechanism 3 is used to arrange the cable onto the cable winding mechanism 2 when the cable winding mechanism 2 recycles the cable.

[0038] The cable winding mechanism 2 includes a cable drum 201, and a rotating shaft 202 is provided through the center of the cable drum 201. Figure 3 As shown, a bayonet pin 203 is also sleeved on the rotating shaft 202, and the cable drum 201 and the rotating shaft 202 are locked by the bayonet pin 203 to achieve synchronous rotation. Both ends of the rotating shaft 202 are rotatably connected to the bracket 1 through the first bearing 204, so that the rotating shaft 202 can rotate more smoothly on the bracket 1. One end of the rotating shaft 202 is also connected to the power output shaft of the driving motor 205, and the driving motor 205 is fixed on the bracket 1.

[0039] The bracket 1 is further provided with two liftable oil cylinders 101 , the top of each oil cylinder 101 is rotatably connected to both ends of the rotating shaft 202 via a first bearing 204 , so as to realize the lifting and lowering of the cable drum 201 , and facilitate the replacement of the cable drum 201 .

[0040] A rotating shaft gear 206 is provided at one end of the rotating shaft 202, and the power output shaft of the driving motor 205 is connected to the power input shaft of the reducer 207, which can reduce the rotation speed and make the power of the motor stronger. The power output shaft of the reducer 207 is provided with a driving pinion 208, and the rotating shaft gear 206 is meshed with the driving pinion 208 to realize the power connection between the rotating shaft 202 and the power output shaft of the driving motor 205.

[0041] like Figure 3 As shown, twelve keels 2011 are arranged between the inner circle and the outer circle of the cable drum 201.

[0042] like Figure 3 As shown, two positioning blocks 2021 are provided on the side wall of the rotating shaft 202 .

[0043] like Figure 3 , Figure 4 As shown, the locking pin 203 includes a sleeve 2031 adapted to the rotating shaft 202, the inner wall of the sleeve 2031 is provided with two positioning grooves 2032 adapted to the positioning block 2021, the outer wall of the sleeve 2031 is provided with two support arms 2033 adapted to the angle of the keel 2011, and each support arm 2033 is provided with a positioning pin 2034 adapted to the gap between the keels 2011.

[0044] like Figure 5 , Figure 6As shown, the cable arrangement mechanism 3 includes a reciprocating screw motor 301 fixed on the bracket 1, the power output shaft of the reciprocating screw motor 301 is connected to a reciprocating screw 302, both ends of the reciprocating screw 302 are rotatably connected to the bracket 1 through a second bearing 303, and slide rails 304 are arranged in parallel on both sides of the reciprocating screw 302, and a buckle base 305 is slidably arranged on the slide rail 304, and the buckle base 305 is provided with a screw through hole 308 adapted to the reciprocating screw 302 and a slide rail through hole 304 adapted to the slide rail 304. 9. A cable buckle 306 is arranged on the top surface of the buckle base 305, and a reciprocating screw lever 307 is arranged on the bottom surface of the buckle base 305. One end of the reciprocating screw lever 307 can rotate on the bottom surface of the buckle base, and the other end can slide in the reciprocating threaded track of the reciprocating screw 302. The reciprocating screw lever 307 slides in the reciprocating threaded track of the return screw 302 to realize the reciprocating motion of the return screw lever 307, thereby driving the buckle base 305 and the cable buckle 306 arranged on the top surface of the buckle base 305 to reciprocate, thereby realizing the cable arrangement function.

[0045] The rotating shaft 202 is arranged in parallel with the reciprocating screw rod 302 to make the wiring arrangement more uniform.

[0046] The working principle of the present invention is:

[0047] When storing the cable, after one end of the cable is passed through the cable buckle 306 and fixed on the cable drum 201, the drive motor 205 and the reciprocating screw motor 301 are started, and the drive motor 205 drives the reducer 207. The reducer 207 drives the rotating shaft 202 to rotate in the first bearing 204 on the bracket 1 through the mutually meshing driving pinion 208 and the rotating shaft gear 206. Since the bayonet 203 locks the cable drum 201 and the rotating shaft 202, the cable drum 201 also rotates accordingly, and the cable is wound on the cable drum 201. At the same time, the reciprocating screw The motor 301 drives the reciprocating screw rod 302 to rotate in the second bearing 303 on the bracket 1. The rotation of the reciprocating screw rod 302 drives the return screw rod paddle 307 to slide in the return thread track of the reciprocating screw rod 302. The return screw rod paddle 307 drives the buckle base 305 to reciprocate on the slide rail 304. The cable buckle 306 drives the cable to reciprocate and evenly arrange the cables on the cable reel 201. After the storage is completed, the cable reel 201 is lifted by the cylinder 101, and the rotating shaft gear 206 is separated from the driving pinion 208, and a new cable reel 201 is replaced.

[0048] To sum up, compared with the existing roller cable reel that requires 8 to 9 people, the present invention provides a cable recovery automatic winding device that only requires one person to operate, which can greatly reduce the number of manpower and improve work efficiency. Especially when it is necessary to reel in large high-voltage cables, it is more efficient than manual reels, creating good management conditions for the management of warehouse cables.

Claims

1. A cable recovery automatic winding device, comprising a bracket (1), characterized in that: The bracket (1) is provided with a wire winding mechanism (2) and a wire arranging mechanism (3) which cooperate with each other; The cable winding mechanism (2) is used for storing cables; The cable arrangement mechanism (3) is used to arrange the cable onto the cable winding mechanism (2) when the cable winding mechanism (2) recycles the cable.

2. The automatic cable reeling device according to claim 1, characterized in that: The winding mechanism (2) comprises a cable drum (201), a rotating shaft (202) is provided through the center of the cable drum (201), a bayonet (203) is also sleeved on the rotating shaft (202), the cable drum (201) and the rotating shaft (202) are locked by the bayonet (203) to achieve synchronous rotation, both ends of the rotating shaft (202) are rotatably connected to the bracket (1) through a first bearing (204), one end of which is also connected to the power output shaft of a driving motor (205), and the driving motor (205) is fixed on the bracket (1).

3. A cable recovery automatic winding device according to claim 1 or 2, characterized in that: Two liftable oil cylinders (101) are also arranged in the bracket (1), and the top end of each oil cylinder (101) is rotatably connected to both ends of the rotating shaft (202) via a first bearing (204).

4. The automatic cable reeling device according to claim 2, characterized in that: A rotating shaft gear (206) is provided at one end of the rotating shaft (202); the power output shaft of the driving motor (205) is connected to the power input shaft of the reducer (207); the power output shaft of the reducer (207) is provided with a driving pinion (208); the rotating shaft gear (206) is meshed with the driving pinion (208) to realize power connection between the rotating shaft (202) and the power output shaft of the driving motor (205).

5. The automatic cable reeling device according to claim 2, characterized in that: A plurality of keels (2011) are arranged between the inner ring and the outer ring of the cable drum (201); The side wall of the rotating shaft (202) is provided with a plurality of positioning blocks (2021); The latch (203) comprises a sleeve (2031) adapted to the rotating shaft (202); the inner wall of the sleeve (2031) is provided with positioning grooves (2032) of the same number as the positioning block (2021) and adapted to each other; the outer wall of the sleeve (2031) is provided with a plurality of supporting arms (2033) adapted to the angles of the keels (2011); each supporting arm (2033) is provided with a positioning pin (2034) adapted to the gap between the keels (2011).

6. The automatic cable reeling device according to claim 1, characterized in that: The cable arrangement mechanism (3) comprises a reciprocating screw motor (301) fixed on the bracket (1); the power output shaft of the reciprocating screw motor (301) is connected to a reciprocating screw (302); both ends of the reciprocating screw (302) are rotatably connected to the bracket (1) via a second bearing (303); slide rails (304) are arranged in parallel on both sides of the reciprocating screw (302); a buckle base (305) is slidably arranged on the slide rail (304); and the buckle base (305) A lead screw through hole (308) adapted to the reciprocating lead screw (302) and a slide rail through hole (309) adapted to the slide rail (304) are arranged on the top surface of the buckle base (305), and a reciprocating lead screw paddle (307) is arranged on the bottom surface of the buckle base (305), and one end of the reciprocating lead screw paddle (307) can rotate on the bottom surface of the buckle base (305), and the other end can slide in the reciprocating threaded track of the reciprocating lead screw (302).

7. The automatic cable reeling device according to claim 2 or 5, characterized in that: The rotating shaft (202) is arranged in parallel with the reciprocating screw rod (302).

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