Wire winding structure for power supply line
Technical Field
The utility model relates to a take-up technical field especially relates to a wire winding structure for power supply line.
Background
The cable is composed of one or more insulated wires, the outside of the cable is covered by a tough outer layer made of metal or rubber, and electric power or information is transmitted to the wires at another place from one place.
However, take-up reels of take-up devices in the market at present are fixed, and only a single take-up pulley can be fixed, so that the wide use of the take-up devices is influenced, the take-up reels of various sizes cannot be quickly fixed and take up, and the take-up of the existing take-up devices is irregular when taking up wires, so that cables are wound, and therefore, a take-up structure for a power supply line is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of line structure is received to power supply line has solved current receipts traditional thread binding putting and can't adapt to not unidimensional take-up pulley and receive the line and produce winding problem easily.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a take-up structure for a power supply line comprises a base, universal wheels are arranged at four corners of the bottom of the base, a first support frame and a second support frame which are symmetrical are fixedly mounted at the top end of the base, a case is fixedly mounted at one side of the first support frame, a motor is fixedly mounted in the case, a first rotating rod is rotatably mounted at one side, close to each other, of the first support frame and the second support frame, one section of the first rotating rod is arranged in a penetrating manner with the first support frame, a reciprocating lead screw is fixedly sleeved on a rod body of the first rotating rod, a sliding block is rotatably mounted on the rod body of the reciprocating lead screw, second rotating rods are rotatably mounted on frame bodies of the first support frame and the second support frame, take-up wheels are arranged at one side, close to each other, extending devices are arranged between two sides of the take-up wheels and the second rotating rods, and transmission devices are arranged between an output end of the motor and the first rotating rod and the second rotating rod close to one side of the motor, the second support frame is provided with a sliding device matched with the second rotating rod.
Preferably, be provided with on the body of rod of first bull stick with slider assorted stopper, the box surface of quick-witted case is provided with the heat dissipation through-hole, and the inner wall of heat dissipation through-hole is provided with the dust screen, sets up the stopper and makes the slider receive the restriction, can not leave reciprocal lead screw because of rotating.
Preferably, the extension device comprises a long rod, a first bevel gear, a second bevel gear, a rotary table, rotary teeth, a sliding rod, a return spring, a supporting block, a supporting ring and a mounting disc, the mounting disc is fixedly mounted on one side of the two second rotary rods, which is close to each other, a support ring is fixedly arranged in the mounting disc, a turntable is rotatably arranged in the support ring through a rotating shaft, the rotating shaft is rotationally connected with the mounting disc, a second bevel gear is fixedly mounted on the shaft body of the rotating shaft, the circumferential side wall array of the turntable is distributed with rotating teeth, the circumferential side wall array of the support ring is distributed with sliding rods which are arranged in a penetrating way, a supporting block is fixedly arranged at the end part of the sliding rod, a return spring is arranged between the supporting block and the supporting ring, a long rod extending to the supporting ring is rotatably arranged at one side of the mounting disc, and the end part of the long rod positioned in the support ring is fixedly provided with a first bevel gear vertically meshed with the second bevel gear.
Preferably, the circumferential side wall of the mounting disc is fixedly provided with a limiting ring matched with the take-up pulley, and the limiting ring is arranged to limit the position of the take-up pulley so that the extending device is not damaged.
Preferably, transmission includes first gear, second gear, first sprocket, third gear, fourth gear and second sprocket, the output fixed mounting of motor has first gear and third gear, fixed mounting has the second gear on one section body of rod that first bull stick is close to the motor, and the second gear passes through first sprocket and gear connection, fixed mounting has the fourth gear on one section body of rod that the second bull stick of first support frame one side is close to the motor, and the fourth gear passes through second sprocket and gear connection, makes two device movements through a motor, has reduced manufacturing cost.
Preferably, slider includes mounting panel and screw rod, the second bull stick of second support frame one side is kept away from one side of motor and is rotated and install the mounting panel, and rotates on the plate body of mounting panel and install symmetrical screw rod, and the screw rod is with the second support frame and run through the setting, seted up on the support body of second support frame with mounting disc assorted mounting groove, set up slider and be favorable to installing the take-up pulley.
The utility model has the advantages that:
1. this line structure is received to power supply line sets up reciprocal lead screw on the body of rod through the first bull stick between first support frame and second support frame, makes reciprocal formula pole and slider mutually support, and effort through the motor makes the slider side-to-side movement on the body of rod of reciprocal dead pole, makes the cable have the law when receiving the line, the cable intertwine of avoiding.
2. This wire rewinding structure for power supply line, through the extension device that sets up in one side that two second bull sticks are close to each other, rotatory stock makes intermeshing's conical gear make the carousel rotate, and the tooth that changes of carousel lateral wall promotes the slide bar and outwards extends, just can adapt to not unidimensional take-up pulley, and sets up on the second support frame and can make the device convenient and fast more when laying the take-up pulley with the gliding slider of extension device.
To sum up, this take-up structure for power supply line has solved the unable take-up pulley that adapts to not unidimensional of current take-up device and has received the line and produce winding problem easily, and the device easy operation, suitable using widely.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the point A of FIG. 1 according to the present invention;
FIG. 3 is a schematic structural view of the extending structure of the present invention;
fig. 4 is a side view of the present invention.
Reference numbers in the figures: 1. a base; 2. a first support frame; 3. a chassis; 4. a motor; 5. a first rotating lever; 6. a reciprocating screw rod; 7. a slider; 8. a second rotating rod; 9. a first gear; 10. a second gear; 11. a first sprocket; 12. a third gear; 13. a fourth gear; 14. a second sprocket; 15. a long rod; 16. a first bevel gear; 17. a second bevel gear; 18. a turntable; 19. rotating the teeth; 20. a slide bar; 21. a return spring; 22. a support block; 23. a support ring; 24. mounting a disc; 25. a placing groove; 26. mounting a plate; 27. a screw; 28. a take-up pulley; 29. a second support frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a winding structure for a power supply line comprises a base 1, universal wheels are arranged at four corners of the bottom of the base 1, a first symmetrical support frame 2 and a second symmetrical support frame 29 are fixedly mounted at the top end of the base 1, a case 3 is fixedly mounted at one side of the first support frame 2, a motor 4 is fixedly mounted in the case 3, a first rotating rod 5 is rotatably mounted at one side of the first support frame 2, which is close to the second support frame 29, a section of the first rotating rod 5 is arranged to penetrate through the first support frame 2, a reciprocating lead screw 6 is fixedly sleeved on a rod body of the first rotating rod 5, a sliding block 7 is rotatably mounted on the rod body of the reciprocating lead screw 6, second rotating rods 8 are rotatably mounted on frame bodies of the first support frame 2 and the second support frame 29, and a winding wheel 28 is arranged at one side of the second rotating rods 8, which is close to the second rotating rods 8, a limiting block matched with the sliding block 7 is arranged on the rod body of the first rotating rod 5, a heat dissipation through hole is arranged on the surface of the box body of the case 3, a dustproof net is arranged on the inner wall of the heat dissipation through hole, an extending device is arranged between two sides of the take-up pulley 28 and the second rotating rod 8, the extending device comprises a long rod 15, a first bevel gear 16, a second bevel gear 17, a rotary table 18, a rotary tooth 19, a sliding rod 20, a reset spring 21, a supporting block 22, a supporting ring 23 and a mounting disc 24, a mounting disc 24 is fixedly mounted on one side of the two second rotating rods 8 close to each other, the supporting ring 23 is fixedly mounted in the mounting disc 24, the rotary table 18 is rotatably mounted in the supporting ring 23 through a rotating shaft, the rotating shaft is rotatably connected with the mounting disc 24, the second bevel gear 17 is fixedly mounted on the shaft body of the rotating shaft, and the rotary teeth 19 are distributed on the circumferential side wall array of the rotary table 18, the wire winding device is characterized in that sliding rods 20 penetrating through the supporting ring 23 are distributed on the circumferential side wall array of the supporting ring 23, supporting blocks 22 are fixedly mounted at the end portions of the sliding rods 20, return springs 21 are arranged between the supporting blocks 22 and the supporting ring 23, a long rod 15 extending to the supporting ring 23 is rotatably mounted on one side of the mounting disc 24, a first bevel gear 16 vertically meshed with a second bevel gear 17 is fixedly mounted at the end portion, located in the supporting ring 23, of the long rod 15, and limiting rings matched with a wire winding wheel 28 are fixedly mounted on the circumferential side wall of the mounting disc 24.
Be provided with transmission between the output of motor 4 and first bull stick 5 and the second bull stick 8 that is close to motor 4 one side, transmission includes first gear 9, second gear 10, first sprocket 11, third gear 12, fourth gear 13 and second sprocket 14, the output fixed mounting of motor 4 has first gear 9 and third gear 12, fixed mounting has second gear 10 on the first bull stick 5 is close to one section body of rod of motor 4, and second gear 10 is connected with first gear 9 through first sprocket 11, fixed mounting has fourth gear 13 on the second bull stick 8 of first support frame 2 one side is close to one section body of rod of motor 4, and fourth gear 13 is connected with third gear 12 through second sprocket 14, sets up transmission and can reduce manufacturing cost greatly.
Second support frame 29 is provided with the slider with 8 assorted of second bull stick, slider includes mounting panel 26 and screw rod 27, one side that motor 4 was kept away from to the second bull stick 8 of second support frame 29 one side is rotated and is installed mounting panel 26, and rotates on the plate body of mounting panel 26 and install symmetrical screw rod 27, and screw rod 27 is with second support frame 29 and runs through the setting, offer on the support body of second support frame 29 with 24 assorted mounting grooves 25 of mounting disc, set up slider and make things convenient for take-up pulley 28 to install.
The working principle is as follows: when a user uses the wire rewinding structure for the power supply line, firstly, the wire rewinding wheel 28 is prevented from being arranged on the base, one side of the wire rewinding wheel 28 is plugged into the mounting disc 24 on one side of the first support frame 2, then, the mounting disc 24 on one side of the second support frame 29 is plugged into one side of the wire rewinding wheel 28, then, the long rod 15 on the mounting disc 24 is rotated, the first bevel gear 16 rotates the second bevel gear 17, the rotary disc 18 can rotate, due to the rotation of the rotary disc 18, the rotary teeth 19 on the side wall of the rotary disc 18 push the slide rod 20, the slide rod 20 drives the fixed block 22 to extend outwards, the fixed block 22 fixes the wire rewinding wheel 28, then, a cable is wound on the wire rewinding wheel 28 through the sliding block 7, then, the motor 4 is started, along with the starting of the motor 4, the motor 4 enables the first rotary rod 5 and the second rotary rod 8 to rotate through the first chain wheel 11 and the second chain wheel 14, the sliding block 7 moves left and right on the rod body of the reciprocating screw rod 6 due to rotate, the winding up is regular, and after the winding up is finished, the operations are carried out according to the reverse order.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.