Wire pay-off device

Abstract

The utility model belongs to the field of electric wires and cables, and particularly relates to an electric wire pay-off device, which solves the problems of poor cleaning effect and poor stability in the prior art, and comprises a base, the top of the base is fixedly connected with two supporting plates and two fixing plates through bolts respectively, a roll shaft is rotatably mounted on the two supporting plates, and the roll shaft is fixedly connected with the fixing plates through bolts. A reciprocating lead screw rotates on the two fixing plates together, a directional rod is welded to one sides of the two fixing plates together, a sliding base is assembled on the peripheral face of the reciprocating lead screw and the peripheral face of the directional rod together in a sliding mode, and a wire outlet hole is formed in the sliding base. And the gear drives the rotating shaft to rotate, so that rotation of the fixing ring is achieved, rotation of the cleaning sponge is achieved, and the electric wire is cleaned more effectively and more comprehensively in cooperation with pulling of the electric wire.

Description

Technical Field

[0001] The utility model relates to the technical field of electric wires and cables, in particular to an electric wire paying-out device. Background Art

[0002] At present, wires and cables are a type of wire product used to transmit electrical energy, information and realize electromagnetic energy conversion. According to the size of the conductor cross-sectional area, wires and cables can be divided into large cables and small wires. Wires and cables are widely used in power, electrical and related transmission fields, and are of great significance to ensuring the normal operation of the power system and people's daily electricity consumption.

[0003] The prior art discloses a wire unwinding device with the authorization announcement number of CN219279159U. The patent relates to the field of wire and cable technology and discloses a wire unwinding device. The patent includes a bottom plate, and a cleaning mechanism is also provided on the top of the bottom plate for cleaning the wire. When unwinding the wire, the wire only needs to be pulled. When rewinding, the rewinding shaft is rotated so that the wire passes through the sponge and contacts the sponge, thereby achieving the effect of cleaning the wire. In general, the patent can effectively clean the wire by providing the cleaning mechanism, thereby improving the service life and safety of the wire.

[0004] However, this patent uses a sponge to clean the outer surface of the wire, and it is difficult to achieve better cleaning of the wire simply by pulling the wire, which in turn affects its subsequent use and winding. Utility Model Content

[0005] The utility model aims to provide a wire pay-off device, which solves the problems of poor cleaning effect and poor stability.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wire pay-off device, comprising a base, the top of the base is respectively fixedly connected with two support plates and two fixed plates by bolts, the two support plates are jointly rotatably mounted with rollers, the two fixed plates are jointly rotatable with reciprocating screws, one side of the two fixed plates is jointly welded with a directional rod, the outer circumferences of the reciprocating screws and the directional rods are jointly slidably mounted with a sliding seat, the sliding seat is provided with a wire outlet hole, the outer circumferences of the reciprocating screws and the rollers are jointly mounted with a transmission belt, and the interior of the sliding seat is provided with a cleaning device;

[0007] The cleaning device includes two fixed rings, both of which are rotatably installed inside the sliding seat, a plurality of connecting rods are welded together on one side of the two fixed rings, a rotating shaft is rotatably installed inside the sliding seat, a gear is fixedly sleeved on the outer circumference of the rotating shaft, a rack plate is welded together on one side of the two fixed plates, a cleaning sponge is connected to the two fixed rings, and a synchronous belt is installed together on the outer circumference of the rotating shaft and one of the fixed rings.

[0008] Preferably, four universal wheels are installed at the bottom of the base, and square plates are fixedly connected to both sides of the base by bolts. A support screw is rotatably installed on the square plate, and a turntable and a support plate are respectively welded to the top and bottom ends of the support screw.

[0009] Preferably, the rotating shaft and one of the fixed rings are both fixedly sleeved with synchronous wheels on their outer circumferences, the synchronous belts are jointly installed on the outer circumferences of the two synchronous wheels, the gears and the rack plates are meshed, and the synchronous belts enable the rotating shaft and the fixed ring to rotate synchronously.

[0010] Preferably, transmission wheels are fixedly sleeved on the outer circumferences of the roller shaft and the reciprocating screw, and the transmission belts are jointly installed on the outer circumferences of the two transmission wheels, so that the transmission belts enable the roller shaft and the reciprocating screw to rotate synchronously.

[0011] Preferably, a circular groove and a directional groove are respectively provided on the sliding seat, the directional rod passes through the interior of the directional groove, a sliding block is installed on the inner wall of the circular groove, a reciprocating thread groove is provided on the reciprocating screw, the sliding block is slidably connected to the interior of the reciprocating thread groove, and the directional groove is used to limit the moving direction of the sliding seat.

[0012] Preferably, a threaded hole is provided on the square plate, and the support screw is threadedly connected to the inside of the threaded hole, and the threaded hole allows the support screw to rotate and move up and down.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model adopts the arrangement of the fixed ring, the rotating shaft and other structures. When the wire is released, the sliding seat reciprocates, so that the gear drives the rotating shaft to rotate, and then the fixed ring rotates, thereby realizing the rotation of the cleaning sponge, cooperating with the pulling of the wire, so as to clean the wire more effectively and comprehensively.

[0015] 2. The utility model arranges the support screw, the base and other structures, and rotates the support screw to move up and down, thereby supporting the support plate on the ground, making the base more stable when laying out the line. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the cleaning device of the utility model;

[0018] Figure 3 For the utility model Figure 2 Enlarged view of point A in the middle;

[0019] Figure 4 It is a structural schematic diagram of the sliding block and the reciprocating screw of the utility model.

[0020] In the figure: 1. base; 2. support plate; 3. fixed plate; 4. sliding seat; 5. outlet hole;

[0021] 6. Cleaning device; 60. Fixing ring; 61. Connecting rod; 62. Cleaning sponge; 63. Rotating shaft; 64. Gear; 65. Rack plate; 66. Synchronous belt;

[0022] 7. Square plate; 8. Support screw; 9. Transmission belt; 10. Reciprocating screw; 11. Directional rod; 12. Sliding block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4A wire release device comprises a base 1, the top of the base 1 is respectively fixedly connected with two support plates 2 and two fixed plates 3 by bolts, the two support plates 2 are jointly rotatably mounted with rollers, the two fixed plates 3 are jointly rotatably mounted with reciprocating screws 10, one side of the two fixed plates 3 is jointly welded with a directional rod 11, the outer circumferences of the reciprocating screws 10 and the directional rods 11 are jointly slidably mounted with a sliding seat 4, a wire outlet hole 5 is opened on the sliding seat 4, a transmission belt 9 is jointly mounted on the outer circumferences of the reciprocating screws 10 and the rollers, a cleaning device 6 is arranged inside the sliding seat 4, the cleaning device 6 comprises two fixing rings 60, the two fixing rings 60 are both rotatably mounted inside the sliding seat 4, and the two fixing rings A plurality of connecting rods 61 are welded together on one side of 60, a rotating shaft 63 is rotatably installed inside the sliding seat 4, a gear 64 is fixedly sleeved on the outer circumference of the rotating shaft 63, a rack plate 65 is welded together on one side of the two fixed plates 3, a cleaning sponge 62 is connected to the two fixed rings 60, and a synchronous belt 66 is installed together on the outer circumference of the rotating shaft 63 and one of the fixed rings 60. Through the arrangement of the fixed ring 60, the rotating shaft 63 and other structures, when the wire is released, the sliding seat 4 reciprocates, so that the gear 64 drives the rotating shaft 63 to rotate, thereby realizing the rotation of the fixed ring 60, thereby realizing the rotation of the cleaning sponge 62, and cooperating with the pulling of the wire, the wire is cleaned more effectively and comprehensively.

[0025] See also Figure 1 Four universal wheels are installed at the bottom of the base 1, and square plates 7 are fixedly connected on both sides of the base 1 by bolts. A support screw 8 is rotatably installed on the square plate 7. A turntable and a support plate are respectively welded to the top and bottom of the support screw 8. Through the arrangement of the support screw 8, the base 1 and other structures, the support screw 8 is rotated to make the support screw 8 move up and down, thereby supporting the support plate on the ground, making the base 1 more stable when laying out the line.

[0026] See also Figure 1-4 , the outer circumferences of the rotating shaft 63 and one of the fixed rings 60 are fixedly sleeved with synchronous wheels, the synchronous belts 66 are jointly installed on the outer circumferences of the two synchronous wheels, the gear 64 and the rack plate 65 are meshed, the outer circumferences of the roller shaft and the reciprocating screw 10 are fixedly sleeved with transmission wheels, the transmission belts 9 are jointly installed on the outer circumferences of the two transmission wheels, the sliding seat 4 is respectively provided with a circular groove and a directional groove, the directional rod 11 passes through the interior of the directional groove, the sliding block 12 is installed on the inner wall of the circular groove, the reciprocating screw 10 is provided with a reciprocating thread groove, the sliding block 12 is slidably connected to the inside of the reciprocating thread groove, a threaded hole is provided on the square plate 7, and the support screw 8 is threadedly connected to the inside of the threaded hole.

[0027] The specific implementation process of the utility model is as follows: the roller shaft rotates to realize the wire release (the roller shaft is driven by a servo motor, which belongs to the prior art and will not be described in detail here), the reciprocating screw 10 is rotated through the transmission belt 9, and then the left and right reciprocating motion of the sliding seat 4 is realized, so as to realize more orderly wire release. Due to the meshing arrangement of the gear 64 and the rack plate 65, when the sliding seat 4 drives the gear 64 to move, the gear 64 rotates, and the gear 64 drives the rotating shaft 63 to rotate. The rotating shaft 63 realizes the rotation of the fixed ring 60 through the synchronous belt 66, and the two fixed rings 60 are rotated synchronously through the connecting rod 61, which drives the cleaning sponge 62 to rotate to clean the wire more effectively.

[0028] Furthermore, the movement of the base 1 is more convenient through the universal wheel. By rotating the support screw 8, the support screw 8 moves up and down due to the threaded propulsion principle between the support screw 8 and the threaded hole, driving the support plate to be supported on the ground. Combined with the braking system of the universal wheel, the base 1 is more stable when the line is released.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wire pay-off device, comprising a base (1), characterized in that: The top of the base (1) is respectively fixedly connected with two support plates (2) and two fixed plates (3) by bolts, a roller shaft is mounted on the two support plates (2) for common rotation, a reciprocating screw (10) is mounted on the two fixed plates (3) for common rotation, a directional rod (11) is welded to one side of the two fixed plates (3), a sliding seat (4) is slidably mounted on the outer circumference of the reciprocating screw (10) and the directional rod (11), a wire outlet hole (5) is provided on the sliding seat (4), a transmission belt (9) is mounted on the outer circumference of the reciprocating screw (10) and the roller shaft, and a cleaning device (6) is arranged inside the sliding seat (4); The cleaning device (6) comprises two fixed rings (60), both of which are rotatably mounted inside the sliding seat (4), a plurality of connecting rods (61) are welded together on one side of the two fixed rings (60), a rotating shaft (63) is rotatably mounted inside the sliding seat (4), a gear (64) is fixedly sleeved on the outer circumference of the rotating shaft (63), a rack plate (65) is welded together on one side of the two fixed plates (3), a cleaning sponge (62) is connected to the two fixed rings (60), and a synchronous belt (66) is installed together on the outer circumference of the rotating shaft (63) and one of the fixed rings (60).

2. The wire pay-off device according to claim 1, characterized in that: Four universal wheels are installed at the bottom of the base (1), and square plates (7) are fixedly connected to both sides of the base (1) by bolts. A support screw (8) is rotatably installed on the square plate (7), and a turntable and a support plate are respectively welded to the top and bottom ends of the support screw (8).

3. The wire pay-off device according to claim 1, characterized in that: The outer circumferences of the rotating shaft (63) and one of the fixing rings (60) are both fixedly sleeved with synchronous wheels, the synchronous belt (66) is installed on the outer circumferences of the two synchronous wheels, and the gear (64) and the rack plate (65) are meshed.

4. The wire pay-off device according to claim 1, characterized in that: Transmission wheels are fixedly sleeved on the outer circumferences of the roller shaft and the reciprocating screw (10), and the transmission belt (9) is installed together on the outer circumferences of the two transmission wheels.

5. The wire pay-off device according to claim 1, characterized in that: The sliding seat (4) is provided with a circular groove and a directional groove respectively, the directional rod (11) passes through the interior of the directional groove, a sliding block (12) is installed on the inner wall of the circular groove, a reciprocating thread groove is provided on the reciprocating screw (10), and the sliding block (12) is slidably connected to the interior of the reciprocating thread groove.

6. The wire pay-off device according to claim 2, characterized in that: The square plate (7) is provided with a threaded hole, and the support screw (8) is threadedly connected inside the threaded hole.

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