Winding device for power distribution cabinet

Abstract

The utility model discloses a winding device for a power distribution cabinet, which comprises a box body, the inner wall of the box body is movably connected with a rotating rod through a bearing, an electric wire is wound on the surface of the rotating rod, the left side of the box body is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with the left end of the rotating rod. The top of the box body is fixedly connected with a shell, the inner wall of the shell is movably connected with a threaded rod through a bearing, and the surface of the threaded rod is in threaded connection with a threaded sleeve. Through the cooperation of the box body, the rotating rod, the electric wire, the first motor, the shell, the threaded rod, the threaded sleeve, the second motor and the feeding sleeve, the winding device has the advantages of having a movable wire feeding mechanism, and overcomes the defects that a conventional winding device for the power distribution cabinet has no movable wire feeding mechanism, so that wires cannot be fed uniformly, and the winding device is not convenient to use. The winding effect of the winding device for the power distribution cabinet is reduced, and the current market demand cannot be met.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, in particular to a winding device for a power distribution cabinet. Background Art

[0002] The power distribution cabinet is a general term for the motor control center. The power distribution cabinet is used in situations where the load is relatively dispersed and there are fewer circuits; the motor control center is used in situations where the load is concentrated and there are more circuits. They distribute the electrical energy of a circuit of the upper-level distribution equipment to the nearest load. This level of equipment should provide protection, monitoring and control for the load, and the winding device of the distribution cabinet is used for winding.

[0003] However, the previous winding devices for distribution cabinets had some defects in use. For example, they did not have a mobile wire feeding mechanism, so that the wire could not be fed evenly, which reduced the winding effect of the winding devices for distribution cabinets and could not meet the needs of today's market. Due to the above problems, the practicality and usability of the winding devices for distribution cabinets were reduced, and a winding device for distribution cabinets was introduced in a targeted manner. Utility Model Content

[0004] The purpose of the utility model is to provide a winding device for a distribution cabinet, which has the advantages of a mobile wire feeding mechanism and solves some defects in the use of previous winding devices for distribution cabinets, such as the lack of a mobile wire feeding mechanism, which makes it impossible to feed the wire evenly, reduces the winding effect of the winding device for the distribution cabinet, and cannot meet the current market demand.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a winding device for a power distribution cabinet, comprising a box body, the inner wall of the box body is movably connected to a rotating rod through a bearing, the surface of the rotating rod is wound with an electric wire, the left side of the box body is fixedly connected to a first motor, the output end of the first motor is fixedly connected to the left end of the rotating rod, the top of the box body is fixedly connected to a shell body, the inner wall of the shell body is movably connected to a threaded rod through a bearing, the surface of the threaded rod is threadedly connected to a threaded sleeve, the left side of the shell body is fixedly connected to a second motor, the output end of the second motor is fixedly connected to the left end of the threaded rod, the front side of the threaded sleeve is fixedly connected to a feeding sleeve, and the electric wire passes through the top of the feeding sleeve.

[0006] Preferably, a sliding rod is fixedly connected to the inner wall of the housing, a sliding sleeve is sleeved on the surface of the sliding rod, and the top of the sliding sleeve is fixedly connected to the bottom of the threaded sleeve.

[0007] Preferably, both sides of the bottom of the box body are fixedly connected with vertical plates, the bottom of the vertical plates is fixedly connected with a bottom plate, and reinforcing plates are fixedly connected between the vertical plates.

[0008] Preferably, bolts are provided through both sides of the top of the base plate, and nuts are threadedly connected to the threaded ends of the bolts.

[0009] Preferably, grooves are provided on both sides of the bottom of the base plate, and anti-slip pads are fixedly connected to the inner walls of the grooves.

[0010] Preferably, a control key is fixedly connected to the left side of the top of the box front, a nameplate is fixedly connected to the right side of the top of the box front, and an inspection plate is fixedly connected to the bottom of the box front by screws.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model realizes the advantage of having a mobile wire feeding mechanism through the cooperation of a box body, a rotating rod, an electric wire, a first motor, a shell, a threaded rod, a threaded sleeve, a second motor and a feeding sleeve, and solves some defects in the use of the previous winding device for distribution cabinets, such as the lack of a mobile wire feeding mechanism, which makes it impossible to feed the wire evenly, reduces the winding effect of the winding device for distribution cabinets, and cannot meet the current market demand.

[0013] 2. The utility model sets a slide bar and a slide sleeve to limit the threaded sleeve and improve the stability of the threaded sleeve when it moves left and right; sets a vertical plate, a bottom plate and a reinforcing plate for support and fixation; sets bolts and nuts for fixing the winding device for the distribution cabinet at a specified position; sets grooves and anti-skid pads for improving the stability of the winding device for the distribution cabinet after it is fixed; sets control keys for inputting control signals; sets a nameplate for marking specification information of the winding device for the distribution cabinet; sets an inspection plate for inspecting the components in the inner cavity of the box. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0015] Figure 2 This is a cross-sectional view of the structure of the utility model;

[0016] Figure 3 It is the front view of the structure of the utility model.

[0017] In the figure: 1. Box body; 2. Rotating rod; 3. Electric wire; 4. First motor; 5. Shell; 6. Threaded rod; 7. Threaded sleeve; 8. Second motor; 9. Feed sleeve; 10. Sliding rod; 11. Sliding sleeve; 12. Vertical plate; 13. Bottom plate; 14. Reinforcement plate; 15. Bolt; 16. Nut; 17. Groove; 18. Anti-slip pad; 19. Control key; 20. Nameplate; 21. Inspection panel. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-3 A winding device for a power distribution cabinet comprises a box body 1, the inner wall of the box body 1 is movably connected with a rotating rod 2 through a bearing, the surface of the rotating rod 2 is wound with a wire 3, the left side of the box body 1 is fixedly connected with a first motor 4, the output end of the first motor 4 is fixedly connected with the left end of the rotating rod 2, the top of the box body 1 is fixedly connected with a shell 5, the inner wall of the shell 5 is movably connected with a threaded rod 6 through a bearing, the surface of the threaded rod 6 is threadedly connected with a threaded sleeve 7, the left side of the shell 5 is fixedly connected with a second motor 8, the output end of the second motor 8 is connected with the left end of the threaded rod 6 Fixed connection, the front of the threaded sleeve 7 is fixedly connected with a feeding sleeve 9, the wire 3 passes through the top of the feeding sleeve 9, and through the cooperation of the box body 1, the rotating rod 2, the wire 3, the first motor 4, the shell 5, the threaded rod 6, the threaded sleeve 7, the second motor 8 and the feeding sleeve 9, the advantage of having a mobile wire feeding mechanism is achieved, and some defects in the use of the previous winding device for distribution cabinets are solved, such as the lack of a mobile wire feeding mechanism, which makes it impossible to feed the wire evenly, reduces the winding effect of the winding device for the distribution cabinet, and cannot meet the current market demand.

[0020] A slide rod 10 is fixedly connected to the inner wall of the housing 5 . A slide sleeve 11 is sleeved on the surface of the slide rod 10 . The top of the slide sleeve 11 is fixedly connected to the bottom of the threaded sleeve 7 .

[0021] Through the above technical solution, the sliding rod 10 and the sliding sleeve 11 are provided to limit the threaded sleeve 7, thereby improving the stability of the threaded sleeve 7 when it moves left and right.

[0022] Both sides of the bottom of the box body 1 are fixedly connected with vertical plates 12 , the bottom of the vertical plates 12 is fixedly connected with a bottom plate 13 , and reinforcing plates 14 are fixedly connected between the vertical plates 12 .

[0023] Through the above technical solution, the vertical plate 12, the bottom plate 13 and the reinforcing plate 14 are provided for support and fixation.

[0024] Bolts 15 are provided through both sides of the top of the bottom plate 13 , and nuts 16 are threadedly connected to the threaded ends of the bolts 15 .

[0025] Through the above technical solution, bolts 15 and nuts 16 are provided to fix the winding device of the power distribution cabinet at a specified position.

[0026] Grooves 17 are formed on both sides of the bottom of the bottom plate 13 , and anti-slip pads 18 are fixedly connected to the inner walls of the grooves 17 .

[0027] Through the above technical solution, the groove 17 and the anti-slip pad 18 are provided to improve the stability of the winding device for the power distribution cabinet after it is fixed.

[0028] A control key 19 is fixedly connected to the left side of the top of the front face of the box body 1, a nameplate 20 is fixedly connected to the right side of the top of the front face of the box body 1, and an inspection plate 21 is fixedly connected to the bottom of the front face of the box body 1 by screws.

[0029] Through the above technical solution, a control key 19 is provided to input a control signal, a nameplate 20 is provided to mark the specification information of the winding device for the power distribution cabinet, and an inspection panel 21 is provided to inspect the components in the inner cavity of the box body 1.

[0030] When in use, the user passes the electric wire 3 through the feeding sleeve 9 and winds it around the surface of the rotating rod 2, starts the first motor 4 and the second motor 8, drives the rotating rod 2 to rotate through the output end of the first motor 4, winds the electric wire 3 through the rotation of the rotating rod 2, drives the threaded rod 6 to rotate back and forth through the output end of the second motor 8, drives the threaded sleeve 7 to move left and right through the threaded rod 6, drives the feeding sleeve 9 to move left and right through the threaded sleeve 7, and adjusts the position of the electric wire 3 through the feeding sleeve 9, thereby improving the uniformity of winding.

[0031] Although the 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 winding device for a power distribution cabinet, comprising a box (1), characterized in that: The inner wall of the box (1) is movably connected to a rotating rod (2) via a bearing, and a wire (3) is wound around the surface of the rotating rod (2). The left side of the box (1) is fixedly connected to a first motor (4), and the output end of the first motor (4) is fixedly connected to the left end of the rotating rod (2). The top of the box (1) is fixedly connected to a shell (5), and the inner wall of the shell (5) is movably connected to a threaded rod (6) via a bearing, and the surface of the threaded rod (6) is threadedly connected to a threaded sleeve (7). The left side of the shell (5) is fixedly connected to a second motor (8), and the output end of the second motor (8) is fixedly connected to the left end of the threaded rod (6). The front side of the threaded sleeve (7) is fixedly connected to a feeding sleeve (9), and the wire (3) passes through the top of the feeding sleeve (9).

2. A winding device for a power distribution cabinet according to claim 1, characterized in that: A sliding rod (10) is fixedly connected to the inner wall of the housing (5), a sliding sleeve (11) is sleeved on the surface of the sliding rod (10), and the top of the sliding sleeve (11) is fixedly connected to the bottom of the threaded sleeve (7).

3. A winding device for a power distribution cabinet according to claim 1, characterized in that: Both sides of the bottom of the box body (1) are fixedly connected with vertical plates (12), the bottom of the vertical plates (12) is fixedly connected with a bottom plate (13), and reinforcing plates (14) are fixedly connected between the vertical plates (12).

4. A winding device for a power distribution cabinet according to claim 3, characterized in that: Bolts (15) are provided through both sides of the top of the bottom plate (13), and nuts (16) are threadedly connected to the threaded ends of the bolts (15).

5. A winding device for a power distribution cabinet according to claim 4, characterized in that: Grooves (17) are provided on both sides of the bottom of the base plate (13), and anti-slip pads (18) are fixedly connected to the inner walls of the grooves (17).

6. A winding device for a power distribution cabinet according to claim 1, characterized in that: A control key (19) is fixedly connected to the left side of the top of the front face of the box body (1), a nameplate (20) is fixedly connected to the right side of the top of the front face of the box body (1), and an inspection plate (21) is fixedly connected to the bottom of the front face of the box body (1) via screws.

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