Pay-off convenient to change cable roller
Technical Field
The utility model relates to the technical field of cable pay-off devices, in particular to a pay-off device convenient for replacing a cable roller.
Background
The application range of cable now has the wide application in people's daily life now, the cable is all laid in many places in the city, the cable need be paid off earlier and is laid the cable in laying process, because cable laying needs move adjusting position at any time, so the cable wind-up roll often sets into circular shape and rolls the tube-shape, current pay-off is when putting the cable on the cable roller, be not convenient for change, and because long-time placing, the one deck ash can fall on the cable surface, be not convenient for clear up, for this we propose a pay-off of being convenient for change cable roller and be used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a pay-off device convenient for replacing a cable roller so as to solve the problems in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a pay-off convenient to change cable roller, includes bottom plate and cable roller, the fixed motor that is equipped with in bottom plate one side, the output of motor is equipped with the connecting rod, the connecting rod runs through the bottom plate, the end fixing of connecting rod is equipped with the centre gripping subassembly, the fixed second connecting block that is equipped with in cable roller one side, but the centre gripping subassembly centre gripping fixes the second connecting block, the cable roller is kept away from the fixed bearing lantern ring that is equipped with in second connecting block one side, the fixed subassembly of cleaning that is equipped with on the bearing lantern ring.
The cleaning component comprises a connecting plate, an arc-shaped plate and a cleaning cloth, a fixing groove is formed in the connecting plate, a double-threaded screw is inserted into the connecting plate in a threaded mode, one end of the double-threaded screw is rotatably connected with the inner side of the fixing groove, and a rotary disc is arranged at the end portion of the double-threaded screw. The double-thread screw rod is provided with a sleeve plate in a threaded sleeve mode, the lower end of the sleeve plate is detachably connected with the arc plate, and a wiping cloth is fixedly arranged on the inner side of the arc plate.
As above pay-off, the centre gripping subassembly includes first connecting block, sleeve and grip block, first connecting block and connecting rod fixed connection, it is equipped with the commentaries on classics board to rotate on the first connecting block, it is connected with the sleeve rotation to change the board, the screw thread is inserted and is equipped with the screw rod on the sleeve, the fixed spring that is equipped with in sleeve inboard, the end fixing of spring is equipped with the grip block, grip block and second connecting block movable contact.
Preferably, the springs are provided with five springs, and the springs are distributed between the sleeve and the clamping block in an array.
According to the pay-off device, the sleeve plate is provided with the clamping groove, the arc plate is fixedly provided with the clamping plate, and the clamping plate is movably clamped in the clamping groove.
Furthermore, the cross sections of the clamping grooves and the clamping plates are L-shaped.
According to the pay-off device, a concave plate is fixedly arranged on one side of the bottom plate, and a motor is fixedly connected in the concave plate.
As the pay-off device, one side of the bottom plate is also fixedly provided with the supporting leg.
Compared with the prior art, the utility model has the beneficial effects that:
1. the double-threaded screw is driven to rotate by rotating the turntable, the sleeve plate moves oppositely along the double-threaded screw, the wiping cloth is in contact with the cable, the motor is started to drive the connecting rod at the output end to rotate, the connecting rod rotates to drive the cable roller to rotate to discharge the cable, the wiping component does not rotate in the rotating process of the cable roller through the bearing lantern ring, and dust on the cable is wiped cleanly through the wiping cloth in the rotating process;
2. the sleeve is deformed by rotating the screw rod, the spring contracts the rotating plate to rotate, the cable roller is clamped and fixed, and when the cable on the cable roller is completely released, the cable roller is convenient to replace.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the structure of the present invention.
FIG. 2 is a schematic view of a wiping assembly of the present invention.
FIG. 3 is an enlarged schematic view of the point A in the second embodiment of the present invention.
FIG. 4 is a bottom view of the clamping assembly of the present invention.
FIG. 5 is a schematic top view of the clamping assembly of the present invention.
In the figure: 1. a base plate; 11. supporting legs; 12. a motor; 13. a concave plate; 13. a concave plate; 121. a connecting rod; 2. a clamping assembly; 21. a first connection block; 22. rotating the plate; 23. a sleeve; 231. a screw; 24. a spring; 25. a clamping block; 3. a cable roll; 31. a second connecting block; 32. a bearing collar; 4. a wiping component; 41. a connecting plate; 411. fixing grooves; 42. a double-ended screw; 421. a turntable; 43. sheathing; 431. a card slot; 44. an arc-shaped plate; 441. clamping a plate; 45. a wipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): as shown in fig. 1-5, the utility model provides a paying-off device convenient for replacing a cable roller, which comprises a bottom plate 1 and a cable roller 3, wherein supporting legs 11 are fixedly arranged on the periphery of the lower side of the bottom plate 1 to support the device, a concave plate 13 is also fixedly arranged below the bottom plate 1, a motor 12 is fixedly connected in the concave plate 13, a connecting rod 121 is arranged at the output end of the motor 12, the connecting rod 121 penetrates through the bottom plate 1, a clamping component 2 is fixedly arranged at the end part of the connecting rod 121, a second connecting block 31 is fixedly arranged on one side of the cable roller 3, the clamping component 2 can clamp and fix the second connecting block 31, a bearing sleeve ring 32 is fixedly arranged on one side of the cable roller 3 away from the second connecting block 31, and a wiping component 4 is fixedly arranged on the bearing sleeve ring 32. The motor 12 is turned on to drive the connecting rod 121 of the output end to rotate, the connecting rod 121 rotates to drive the cable roller 3 to rotate to emit a cable, the cable roller 3 can rotate in the rotating process through the bearing lantern ring 32, the wiping component 4 does not rotate, and dust on the cable is wiped cleanly through the wiping cloth 45 in the process.
Wiping component 4 includes connecting plate 41, arc 44 and wipe cloth 45, fixed slot 411 has been seted up on the connecting plate 41, the screw thread is inserted and is equipped with double threaded screw 42 on the connecting plate 41, double threaded screw 42's tip is equipped with carousel 421, is convenient for rotate double threaded screw 42, double threaded screw 42 one end is connected with the inboard rotation of fixed slot 411, threaded sleeve is equipped with lagging 43 on the double threaded screw 42, lagging 43 lower extreme and arc 44 can be dismantled and be connected, arc 44 inboard is fixed and is equipped with wipe cloth 45, through placing the cable conductor between arc 44, rotates carousel 421 and makes it drive double threaded screw 42 and rotate, and lagging 43 makes wipe cloth 45 and cable conductor contact along double threaded screw 42 opposite direction removal.
Furthermore, a clamping groove 431 is formed in the sleeve plate 43, a clamping plate 441 is fixedly arranged at the upper end of the arc-shaped plate 44, the clamping plate 441 is movably clamped in the clamping groove 431, and the clamping plate 441 is pressed to separate from the clamping groove 431, so that the wiping cloth 45 is cleaned.
Preferably, the cross-sectional shapes of the locking groove 431 and the locking plate 441 are L-shaped.
In this embodiment, centre gripping subassembly 2 includes first splice block 21, sleeve 23 and grip block 25, first splice block 21 and connecting rod 121 fixed connection, it is equipped with commentaries on classics board 22 to rotate on the first splice block 21, it is connected with sleeve 23 rotation to change board 22, screw thread is inserted and is equipped with screw rod 231 on the sleeve 23, sleeve 23 inboard is fixed and is equipped with spring 24, spring 24 is equipped with five, and the array distributes between sleeve 23 and grip block 25, spring 24's end fixing is equipped with grip block 25, grip block 25 and the 31 swing joint of second splice block, make sleeve 23 take place to warp through rotating screw rod 231, and spring 24 contracts and changes board 22 and rotate, and the cable roller 3 is fixed in the centre gripping, and when the cable conductor on the cable roller 3 had been put, be convenient for change it.
The working principle is as follows: when the utility model is used, firstly, the second connecting block 31 at one side of the cable roller 3 is inserted between the clamping blocks 25, the sleeve 23 is deformed by rotating the screw 231, the spring 24 contracts the rotating plate 22 to rotate, the cable roller 3 is clamped and fixed, when the cable on the cable roller 3 is completely discharged, the cable is convenient to replace, the cable is placed between the arc-shaped plates 44, the rotating turntable 421 is rotated to drive the double-head screw 42 to rotate, the sleeve plate 43 moves along the double-head screw 42 in opposite directions, the wiping towel 45 is in contact with the cable, the motor 12 is turned on to drive the connecting rod 121 at the output end to rotate, the connecting rod 121 rotates to drive the cable roller 3 to rotate to discharge the cable, the wiping component 4 can not rotate through the bearing lantern ring 32 during the rotation of the cable roller 3, in the process, the wiping dust on the cable is cleaned through the wiping towel 45, the clamping plate 441 is pressed to separate from the clamping groove 431, thereby cleaning the wipe 45.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.