Electric wire recovery device for electric power construction
By introducing an adjustable-height cleaning plate and wire guide assembly into the wire recycling device, the problem of cleaning sludge and debris from the wire surface is solved, ensuring the normal operation of wire winding and unwinding and the protection of the insulation.
Patent Information
- Application Number
- CN202520409767.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-11
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-03-11
AI Technical Summary
Existing wire winding and unwinding equipment cannot effectively clean mud and debris from the surface of wires during power construction, affecting the performance of wire insulation and causing abnormal winding and unwinding.
A wire recycling device has been designed, comprising an adjustable-height cleaning plate and a wire guide assembly. The cleaning plate is provided with cleaning grooves and cleaning bristles, and the wire guide assembly is driven by a ball screw and a drive motor to clean contaminants from the surface of the wire and to achieve uniform winding of the wire through a guide plate.
It effectively cleans mud and debris from the surface of electrical wires, protects the wire insulation, ensures proper winding and unwinding of wires, reduces wear, and adapts to the cleaning needs of different wire models.
Smart Images
Figure CN223851978U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a wire recycling technical field, concretely is a wire recycling device of electric power construction. BACKGROUND
[0002] In electric power construction, when the equipment needs to be moved to the designated position for operation, it often needs to be connected with an extended wire so that the equipment can be normally used in the underground or complex environment. The existing extended wire is generally wound on the wire winding and unwinding device.
[0003] In the construction of urban roads or sewers, the wire needs to be temporarily laid on the ground, which can easily cause the wire surface to be contaminated by the sewage, slurry or garbage on the ground or underground, affecting the performance of the wire insulation and the normal winding and unwinding of the wire on the wire winding and unwinding device. However, the existing wire winding and unwinding device can only wind and unwind the wire and cannot clean the slurry or garbage on the surface of the wire. UTILITY MODEL CONTENTS
[0004] To solve the technical problems in the background art, the utility model provides a wire recycling device for electric power construction.
[0005] The utility model technical scheme is as follows:
[0006] A wire recycling device for electric power construction comprises a winding and unwinding frame, a horizontally placed winding and unwinding drum is rotatably arranged on the winding and unwinding frame, a cleaning unit is arranged on one side of the winding and unwinding frame, the cleaning unit comprises a cleaning plate located on the front side of the winding and unwinding drum, and the height of the cleaning plate in the vertical direction is adjustable.
[0007] The length direction of the cleaning plate is parallel to the axis of the winding and unwinding drum, a through cleaning groove is formed in the middle of the cleaning plate along the length direction thereof, the cleaning groove has an upper wall and a lower wall, a plurality of cleaning brush filaments are arranged on the upper wall and the lower wall in the vertical direction, and the minimum distance between the cleaning brush filaments on the upper wall and the cleaning brush filaments on the lower wall is less than half of the wire diameter.
[0008] A wire guide assembly is arranged on the side of the cleaning plate away from the winding and unwinding drum, and the wire guide assembly comprises a guide bracket, and the position of the guide bracket along the length direction of the cleaning plate is adjustable.
[0009] The structure of the wire guide assembly is that the wire guide assembly further comprises a ball screw and a driving motor connected with the ball screw, the screw rod of the ball screw is arranged along the length direction of the cleaning plate, and the screw rod is rotatably arranged above the cleaning plate, and the guide bracket is connected with the sliding seat of the ball screw.
[0010] The structure of the guide bracket is that the guide bracket comprises an arc-shaped bracket, the arc-shaped bracket is connected with the sliding seat through a support rod, the axis of the arc-shaped bracket is perpendicular to the axis of the winding and unwinding drum, and the lowest height of the arc-shaped bracket is higher than the horizontal plane where the lower wall is located.
[0011] The structure of the winding and unwinding frame is that the winding and unwinding frame comprises two opposite side plates located at two sides of the winding and unwinding drum along the axial direction, and the upper end of each side plate is provided with a vertically arranged adjusting groove, and the two sides of the cleaning plate are provided with adjusting rods matched with the adjusting grooves, and the height of the adjusting rod in the adjusting groove is adjustable along the vertical direction.
[0012] Further, the adjusting groove and the adjusting rod are both provided with corresponding insertion holes along the vertical direction, and the adjusting groove and the adjusting rod are connected through an insertion rod inserted in the insertion holes.
[0013] Further, the upper end surface of the cleaning brush wire of the lower wall is located at a horizontal plane higher than the horizontal plane of the axis of the winding and unwinding drum.
[0014] Further, the length of the cleaning groove is greater than the length of the winding and unwinding drum.
[0015] Further, the upper end surface of the cleaning plate is provided with a sliding groove along the length direction thereof, and the lower part of the sliding seat is slidingly connected in the sliding groove.
[0016] Further, the minimum vertical distance between the vertical plane of the cleaning plate and the winding and unwinding drum is greater than 20 cm.
[0017] The beneficial effects of the utility model lie in:
[0018] When the winding and unwinding drum unwinds, the electric wire is pulled outwards through the cleaning groove of the cleaning plate, and when the winding and unwinding drum winds the electric wire, the electric wire will be first cleaned by the cleaning plate and then recycled, the sludge, garbage and other impurities on the surface of the electric wire will be cleaned by the cleaning brush wire arranged up and down in the cleaning groove, the cleaned electric wire is wound, the phenomenon that the insulating skin of the electric wire is corroded by the garbage or corrosive sewage, sludge and other impurities adhered to the surface of the electric wire is reduced, the influence on the performance of the electric wire is reduced, and the normal winding and unwinding operation of the electric wire is also facilitated.
[0019] The height position of the cleaning plate can be adjusted through the insertion rod, the height position of the cleaning groove can be adjusted according to the type or thickness of the electric wire on the winding and unwinding drum, the phenomenon that the surface of the electric wire is excessively abraded due to the contact between the surface of the electric wire and the inner wall of the cleaning groove when the electric wire is wound at a too large angle in the sliding groove during winding or unwinding is reduced, the height of the cleaning plate is adjusted, the height of the cleaning groove is adjusted, the winding position of the electric wire in the cleaning groove is adjustable, the electric wire is facilitated to be smoothly wound or unwound in the sliding groove, and the surface of the electric wire is facilitated to better contact with the cleaning brush wire.
[0020] The guide bracket of the electric wire guide assembly can guide the winding or unwinding electric wire, the guide bracket can reciprocate along the length direction of the cleaning plate under the driving of the ball screw and the sliding seat, and the electric wire can be uniformly wound on the winding and unwinding drum when the electric wire is wound. BRIEF DESCRIPTION OF DRAWINGS
[0021] In the drawings:
[0022] Figure 1 is a structural schematic diagram;
[0023] Figure 2 is Figure 1 is an enlarged structural schematic diagram at A in the middle;
[0024] Figure 3 is Figure 1 is an enlarged structural schematic diagram at B in the middle;
[0025] Figure 4 is a top view;
[0026] Figure 5 is a right view;
[0027] The components represented by the reference numerals in the drawings are as follows:
[0028] 1, a winding and unwinding frame; 11, a side plate; 111, an adjusting groove; 112, a jack; 2, a winding and unwinding drum; 3, a cleaning plate; 31, a cleaning groove; 32, a sliding groove; 4, a cleaning brush wire; 5, an arc-shaped supporting plate; 6, a ball screw; 61, a screw; 62, a sliding seat; 7, a supporting rod; 8, an adjusting rod; 9, a plug-in rod; and 10, a driving motor. DETAILED DESCRIPTION
[0029] Referring to Figure 1 , Figure 4 and Figure 5 , a wire recycling device for power construction includes a winding and unwinding frame 1, a horizontally placed winding and unwinding drum 2 is rotatably arranged on the winding and unwinding frame 1, and a cleaning unit is arranged on one side of the winding and unwinding frame 1. The cleaning unit includes a cleaning plate 3 located at the front side of the winding and unwinding drum 2, and the height of the cleaning plate 3 in the vertical direction is adjustable. In this embodiment, the minimum vertical distance between the vertical plane where the cleaning plate 3 is located and the winding and unwinding drum 2 is greater than 20 cm, which can extend the distance between the cleaning plate 3 and the winding and unwinding drum 2, thereby facilitating better winding and unwinding of the wire.
[0030] Referring to Figure 2 and Figure 3 , the length direction of the cleaning plate 3 is parallel to the axis of the winding and unwinding drum 2, a through cleaning groove 31 is arranged in the middle of the cleaning plate 3 along the length direction of the cleaning plate 3, the cleaning groove 31 has an upper wall and a lower wall distributed in the vertical direction, a plurality of cleaning brush wires 4 are arranged on the upper wall and the lower wall in the vertical direction, the plurality of cleaning brush wires 4 are arranged at equal intervals along the length direction of the cleaning groove 31, the distance between adjacent cleaning brush wires 4 is less than 1 mm, and the minimum distance between the cleaning brush wire 4 on the upper wall and the cleaning brush wire 4 on the lower wall is less than half of the wire diameter, thereby facilitating comprehensive cleaning of impurities such as garbage on the surface of the wire. In order to reduce excessive bending of the wire in the cleaning groove 31 during winding, the upper end surface of the cleaning brush wire 4 on the lower wall is higher than the horizontal plane where the axis of the winding and unwinding drum 2 is located.
[0031] Referring to Figure 1 and Figure 2 As shown in FIG. 1, the cleaning plate 3 is provided with a wire guide assembly on the side away from the winding and unwinding reel 2, and the wire guide assembly comprises a guide bracket, a ball screw 6 and a driving motor 10 connected thereto. The driving motor 10 is arranged on the upper side of the cleaning plate 3, and the guide bracket is adjustable in the length direction of the cleaning plate 3. Specifically, the ball screw 6 comprises a screw rod 61 and a sliding seat 62. The screw rod 61 is arranged in the length direction of the cleaning plate 3 and is rotatably arranged above the cleaning plate 3. The screw rod 61 is provided with the sliding seat 62 matched therewith. One end of the screw rod 61 is connected with the driving motor 10, and the driving motor 10 can drive the screw rod 61 to rotate, so that the screw rod 61 drives the sliding seat 62 to reciprocate in the length direction thereof. A sliding groove 32 is formed in the length direction of the upper end surface of the cleaning plate 3, and the lower part of the sliding seat 62 is slidably connected in the sliding groove 32. The sliding seat 62 is threadedly connected with the screw rod 61.
[0032] The structure of the guide bracket in the embodiment is that the guide bracket comprises an arc-shaped bracket 5, which is a semicircular arc structure. The arc-shaped bracket 5 is connected with the sliding seat 62 through a support rod 7, which is an L-shaped structure. One end of the support rod 7 is connected with the sliding seat 62, and the other end is connected with one side of the arc-shaped bracket 5. The arc-shaped bracket 5 is located on one side of the support rod 7, and the support rod 7 does not affect the placement of the wire on the arc-shaped bracket 5. The axis of the arc-shaped bracket 5 is perpendicular to the axis of the winding and unwinding reel 2, and the lowest height of the arc-shaped bracket 5 is higher than the horizontal plane on which the lower wall is located.
[0033] When the wire is wound, it will move back and forth along the axis direction of the winding and unwinding reel 2 under the action of the wire guide assembly, so as to be uniformly wound on the winding and unwinding reel 2. Therefore, the moving range of the wire is large. In order to avoid the interference of the cleaning groove 31 to the movement of the wire, the length of the cleaning groove 31 is greater than the length of the winding and unwinding reel 2.
[0034] Referring to Figure 3 As shown in FIG. 1, the structure of the winding and unwinding frame 1 is that the winding and unwinding frame 1 comprises two oppositely arranged side plates 11, which are located on both sides of the winding and unwinding reel 2 in the axis direction. The upper end of each of the two side plates 11 is provided with a vertically arranged adjusting groove 111. The two sides of the cleaning plate 3 are provided with adjusting rods 8 matched with the adjusting grooves 111. The adjusting rods 8 are vertically arranged on the lower ends of the two sides of the cleaning plate 3, and the height of the adjusting rods 8 in the adjusting grooves 111 is adjustable in the vertical direction. Specifically, the adjusting grooves 111 and the adjusting rods 8 are both provided with corresponding insertion holes 112 in the vertical direction, and the adjusting grooves 111 and the adjusting rods 8 are connected through the insertion rods 9 inserted in the insertion holes 112. After the height position of the cleaning plate 3 is adjusted by pulling out the insertion rods 9 of the adjusting grooves 111 on both sides, the insertion rods 9 can be inserted into the corresponding insertion holes 112, so as to realize the position fixing of the cleaning plate 3.
Claims
1. A wire recovery device for electric power construction, comprising a take-up and pay-off frame (1) on which a horizontally placed take-up and pay-off drum (2) is rotatably arranged, characterized in that, The cleaning unit is arranged on one side of the winding and unwinding frame (1), and comprises a cleaning plate (3) arranged on the front side of the winding and unwinding drum (2). The cleaning plate (3) is adjustable in height along the vertical direction, and the length direction of the cleaning plate (3) is parallel to the axis of the winding and unwinding drum (2). A cleaning groove (31) is arranged in the middle of the cleaning plate (3) along the length direction, and the cleaning groove (31) has an upper wall and a lower wall. A plurality of cleaning brush wires (4) are arranged on the upper wall and the lower wall along the vertical direction. The minimum distance between the cleaning brush wires (4) on the upper wall and the cleaning brush wires (4) on the lower wall is less than half of the wire diameter. A wire guide assembly is arranged on the side of the cleaning plate (3) away from the winding and unwinding drum (2). The wire guide assembly comprises a guide supporting plate, and the guide supporting plate is adjustable in position along the length direction of the cleaning plate (3).
2. The power construction wire recycling device according to claim 1, characterized by, The wire guide assembly further comprises a ball screw (6) and a driving motor (10) connected to the ball screw (6). The screw rod (61) of the ball screw (6) is arranged along the length direction of the cleaning plate (3) and is rotatably arranged above the cleaning plate (3). The guide supporting plate is connected to the sliding seat (62) of the ball screw (6).
3. The power construction wire recovery device of claim 2, wherein, The guide supporting plate comprises an arc-shaped supporting plate (5), and the arc-shaped supporting plate (5) is connected to the sliding seat (62) through a supporting rod (7). The axis of the arc-shaped supporting plate (5) is perpendicular to the axis of the winding and unwinding drum (2), and the lowest height of the arc-shaped supporting plate (5) is higher than the horizontal plane on which the lower wall is arranged.
4. The power construction wire recovery device of claim 1, wherein, The winding and unwinding frame (1) comprises two oppositely arranged side plates (11), and the two side plates (11) are arranged on both sides of the winding and unwinding drum (2) along the axis direction. An adjusting groove (111) is arranged on the upper end of each side plate (11) and arranged vertically. The two sides of the cleaning plate (3) are provided with adjusting rods (8) matched with the adjusting grooves (111). The height of the adjusting rod (8) in the adjusting groove (111) is adjustable along the vertical direction.
5. The power construction wire recovery device of claim 4, wherein, The adjusting groove (111) and the adjusting rod (8) are both provided with corresponding insertion holes (112) along the vertical direction, and the adjusting groove (111) and the adjusting rod (8) are connected through an insertion rod (9) inserted into the insertion holes (112).
6. The power construction wire recovery device of claim 1, wherein, The upper end surface of the cleaning brush wire (4) on the lower wall is higher than the horizontal plane on which the axis of the winding and unwinding drum (2) is arranged.
7. The power construction wire recovery device of claim 1, wherein, The length of the cleaning groove (31) is greater than the length of the winding and unwinding drum (2).
8. The power construction wire recovery device of claim 3, wherein, A sliding groove (32) is arranged on the upper end surface of the cleaning plate (3) along the length direction.
9. The power construction wire recovery device of claim 1, wherein, The minimum vertical distance between the vertical plane on which the cleaning plate (3) is arranged and the winding and unwinding drum (2) is greater than 20 cm.