Electric stay wire assembler

Abstract

The utility model relates to the technical field of electric stay wires, in particular to an electric stay wire assembler which comprises a base, the upper end of the base is fixedly connected with two supporting plates, the ends, close to each other, of the two supporting plates are jointly and fixedly connected with a limiting plate, and the lower end of the limiting plate is slidably connected with a stay wire mechanism. The wire pulling mechanism is movably connected with the right end of the left supporting plate, the upper end of the base is fixedly connected with the take-up and pay-off mechanism, the take-up and pay-off mechanism is located on the rear portions of the two supporting plates, and the lower end of the base is movably connected with four pulleys. According to the electric stay wire assembler, through the arrangement of the take-up and pay-off mechanism and the stay wire mechanism, the situation that manpower intervention is needed, and manpower is wasted is avoided, stay wires are more convenient to use, control can be conducted according to the angle and length of needed wires, and meanwhile operation is easy and convenient for a user to understand.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power cable pulling, in particular to an electric power cable pulling assembler. Background Art

[0002] In order to prevent the overturning of overhead line towers, excessive bending moments and twisting of crossarms, it is necessary to install guy wires on towers or crossarms. The function of guy wires is to balance the unbalanced moment borne by the towers with the torque generated by the guy wires, thereby increasing the stability of the towers. Guy wires should be installed on poles that bear significant fixed unbalanced loads, such as terminal poles, angle poles, and spanning poles. Guy wires should also be installed to prevent the lines from being damaged by strong wind loads, or to increase the stability of poles in areas with soft soil. Common guy wires are used in terminal poles, angle poles, branch poles, and tension poles. Their main function is to balance fixed unbalanced loads. In the use of existing power guy wire assemblers, there are at least the following disadvantages: 1. It is impossible to change the angle and length of the guy wire in time according to the actual requirements, and the stability is poor; 2. When using existing equipment, human intervention is required, which wastes manpower, and the operation is cumbersome, resulting in reduced work efficiency. Therefore, we have introduced a power guy wire assembler. Utility Model Content

[0003] The main purpose of the utility model is to provide a power cable assembler, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] An electric wire pulling assembler comprises a base, the upper end of the base is fixedly connected to two support plates, the ends of the two support plates close to each other are commonly fixedly connected to a limit plate, the lower end of the limit plate is slidably connected to a wire pulling mechanism, the wire pulling mechanism is movably connected to the right end of the left support plate, the upper end of the base is fixedly connected to a wire retracting and releasing mechanism, the wire retracting and releasing mechanism is located at the rear of the two support plates, and the lower end of the base is movably connected to four pulleys.

[0006] Preferably, the wire-reeling and retracting mechanism comprises four support columns, two of which are in a group on the left and two on the right. The upper ends of the two groups of support columns are fixedly connected to fixed frames, and the two fixed frames are movably connected to a wire-reeling device, which is movably connected to the inner wall of the fixed frame.

[0007] Preferably, the four support columns are fixedly connected to the upper end of the base, and the two sets of fixing frames are both in an equi-angle cross structure.

[0008] Preferably, the wire-releasing device comprises a No. 1 motor, an output end of the No. 1 motor is fixedly connected to a rotating rod, an outer surface of the rotating rod is fixedly connected to a roller, and an outer surface of the roller is wound with an electric wire.

[0009] Preferably, motor No. 1 is located at the right end of the right fixing frame, and the rotating rod is movably connected to both fixing frames.

[0010] Preferably, the wire pulling mechanism includes a No. 2 motor, an output end of the No. 2 motor is fixedly connected to a threaded rod, and an outer surface of the threaded rod is threadedly connected to a slider.

[0011] Preferably, the slider is slidably connected to the limit plate, and the second motor is located at the right end of the right support plate.

[0012] Preferably, the electric wire is connected through the lower end of the slider.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. By setting up the wire-reeling and reeling mechanism, when the wire needs to be released, start the No. 1 motor, and the motor drives the output end rotating rod to rotate between the two fixed frames, so that the rotating rod drives the wound wire to release the wire, replacing the traditional motor-free pure hand-pull wire release. The wire release does not require human operation, which is more convenient and improves the working efficiency. It can be controlled according to the required angle and length of the wire. The equipment is simple and easy for users to operate;

[0015] 2. By setting up a wire pulling mechanism, when the wire is movably connected to the slider of the wire pulling mechanism, start the No. 2 motor, which drives the output end threaded rod to rotate. At the same time, due to the limitation of the limit plate, the threaded rod drives the slider to move left and right, so that the wire remains straight, which improves the stability after pulling the wire, thereby preventing the wire pole from being unable to be fixed and tilting due to the wire not being straight. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of an electric wire puller assembly according to the utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of a wire-retracting and -releasing mechanism of an electric wire-pulling assembler of the utility model;

[0018] Figure 3 This is a schematic diagram of the overall structure of a wire-releasing device of an electric wire pulling assembler of the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the overall structure of a wire pulling mechanism of an electric wire pulling assembler.

[0020] In the figure: 1. base; 2. wire-retracting and -releasing mechanism; 3. limit plate; 4. wire-pulling mechanism; 5. support plate; 6. pulley; 21. support column; 22. fixed frame; 23. wire-releasing device; 231. roller; 232. wire; 233. rotating rod; 234. No. 1 motor; 41. slider; 42. threaded rod; 43. No. 2 motor. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] See also Figure 1-4 , the utility model provides a technical solution:

[0025] An electric wire pulling assembler comprises a base, wherein the upper end of the base 1 is fixedly connected to two support plates 5, the ends of the two support plates 5 close to each other are commonly fixedly connected to a limit plate 3, the lower end of the limit plate 3 is slidably connected to a wire pulling mechanism 4, the wire pulling mechanism 4 is movably connected to the right end of the left support plate 5, the upper end of the base 1 is fixedly connected to a wire retracting and releasing mechanism 2, the wire retracting and releasing mechanism 2 is located at the rear of the two support plates 5, and the lower end of the base 1 is movably connected to four pulleys 6.

[0026] In this embodiment, the wire-retracting and -releasing mechanism 2 includes four support columns 21, two of which are on the left and

[0027] The upper ends of the two groups of support columns 21 are fixedly connected to the fixed frame 22, and the two fixed frames 22 are movably connected to the wire-releasing device 23, and the wire-releasing device 23 is movably connected to the inner wall of the fixed frame 22; the four support columns 21 are fixedly connected to the upper end of the base 1, and the two fixed frames 22 are in an equiangular cross structure; the wire-releasing device 23 includes a No. 1 motor 234, and the output end of the No. 1 motor 234 is fixedly connected to a rotating rod 233, and the outer surface of the rotating rod 233 is fixedly connected to a roller 23 1. The outer surface of the drum 231 is wound with an electric wire 232; the No. 1 motor 234 is located at the right end of the right fixed frame 22, and the rotating rod 233 is movably connected to the two fixed frames 22; by setting the wire-reeling and winding mechanism 2, the No. 1 motor 234 is started, and the No. 1 motor 234 drives the output end rotating rod 233 to rotate between the two fixed frames 22, so that the rotating rod 233 drives the wound electric wire 232 to be released, replacing the traditional motor-free pure hand-pull wire release, and the wire release becomes free of human operation.

[0028] In this embodiment, the wire pulling mechanism 4 includes a No. 2 motor 43, the output end of the No. 2 motor 43 is fixedly connected to a threaded rod 42, and the outer surface of the threaded rod 42 is threadedly connected to a slider 41; the slider 41 is slidably connected to the limit plate 3, and the No. 2 motor 43 is located at the right end of the right support plate 5; the wire 232 is interlaced and connected with the lower end of the slider 41; by setting up the wire pulling mechanism 4, the No. 2 motor 43 is started, and the No. 2 motor 43 drives the output end threaded rod 42 to rotate, and the threaded rod 42 drives the slider 41 to move left and right, so that the wire 232 remains in a straight state, thereby improving the stability after pulling the wire.

[0029] It should be noted that the utility model is an electric wire pulling assembler. During use, after the device is moved to the desired position, the wire 232 is movably connected to the wire pulling mechanism 4. When it is necessary to release the wire, the No. 1 motor 234 is started, and the No. 1 motor 234 drives the output end rotating rod 233 to rotate between the two fixed frames 22, so that the rotating rod 233 drives the wound wire 232 to release the wire, replacing the traditional motor-free pure hand-pull wire release. The wire release does not require human operation, is more convenient, and improves the working efficiency. At the same time, it can be adjusted according to the angle of the required wire. The device can control the degree and length, and is simple and convenient for users to operate; when the wire is movably connected to the slider 41 of the wire pulling mechanism 4, the No. 2 motor 43 is started, and the No. 2 motor 43 drives the output end threaded rod 42 to rotate. At the same time, due to the limitation of the limiting plate 3, the threaded rod 42 drives the slider 41 to move left and right, so that the wire 232 remains in a straight state, thereby preventing the wire from being unable to be fixed and tilted due to the wire not being straightened. If the angle of the wire pole changes due to horizontal wind force and the tension of the wire, the stability and wind resistance after pulling the wire are also improved.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A power cable assembler, comprising a base (1), characterized in that: The upper end of the base (1) is fixedly connected to two support plates (5), and the ends of the two support plates (5) close to each other are commonly fixedly connected to a limit plate (3). The lower end of the limit plate (3) is slidably connected to a wire pulling mechanism (4), and the wire pulling mechanism (4) is movably connected to the right end of the left support plate (5). The upper end of the base (1) is fixedly connected to a wire retracting and releasing mechanism (2), and the wire retracting and releasing mechanism (2) is located at the rear of the two support plates (5). The lower end of the base (1) is movably connected to four pulleys (6); The wire-retracting and -releasing mechanism (2) comprises four support columns (21), two of the four support columns (21) being a group on the left and two on the right, the upper ends of the two groups of support columns (21) being fixedly connected to a fixing frame (22), the two fixing frames (22) being movably connected to a wire-releasing device (23), and the wire-releasing device (23) being movably connected to the inner wall of the fixing frame (22).

2. The power cable assembler according to claim 1, characterized in that: The four support columns (21) are fixedly connected to the upper end of the base (1), and the two fixing frames (22) are both in an equiangular cross structure.

3. The power cable assembler according to claim 1, characterized in that: The wire-releasing device (23) comprises a first motor (234), the output end of the first motor (234) being fixedly connected to a rotating rod (233), the outer surface of the rotating rod (233) being fixedly connected to a roller (231), and the outer surface of the roller (231) being wound with a wire (232).

4. The power cable assembler according to claim 3, characterized in that: The first motor (234) is located at the right end of the right fixing frame (22), and the rotating rod (233) is movably connected to both fixing frames (22).

5. The power cable assembler according to claim 1, characterized in that: The wire pulling mechanism (4) comprises a No. 2 motor (43), the output end of the No. 2 motor (43) is fixedly connected to a threaded rod (42), and the outer surface of the threaded rod (42) is threadedly connected to a slider (41).

6. The power cable assembler according to claim 5, characterized in that: The sliding block (41) is slidably connected to the limiting plate (3), and the second motor (43) is located at the right end of the right supporting plate (5).

7. The power cable assembler according to claim 4, characterized in that: The electric wire (232) is inserted and connected with the lower end of the slider (41).

Images