Power equipment stringing construction device

Abstract

The utility model provides a stringing construction device for power equipment. The stringing construction device comprises a main body mechanism and a supporting mechanism, the main body mechanism comprises a supporting frame and a movable plate, the movable plate is arranged on one side of the supporting frame, a mounting frame is fixedly connected to one side of the movable plate, a winding roller is rotatably mounted on one side of the mounting frame, a winding motor is mounted on one side of the mounting frame, and an output shaft of the winding motor is fixedly connected with the winding roller; the supporting mechanism comprises a fixed frame and a limiting frame, the fixed frame is fixedly connected to one side of the movable plate, and a rotating shaft is rotationally connected to one side of the fixed frame; the rotating shaft is matched with the supporting wheel to support the wire, the wire is wound on the supporting wheel for traction, if the traction force is too large in the wire traction process, the wire moves too fast, then the rotating disc is driven to rotate rapidly, the limiting block is disengaged under the influence of centrifugal force, and the rotating shaft is locked in cooperation with the limiting frame; and the influence on normal use of the winding motor due to overlarge traction force is prevented.

Description

Technical Field

[0001] The utility model relates to a wiring construction device, in particular to a wiring construction device for electric power equipment, belonging to the technical field of wiring construction. Background Art

[0002] Power equipment mainly includes two categories: power generation equipment and power supply equipment. Power generation equipment mainly includes power station boilers, steam turbines, gas turbines, water turbines, generators, transformers, etc. Power supply equipment mainly includes transmission lines of various voltage levels, mutual inductors, contactors, etc. The installation process of installing overhead lines on assembled poles and towers with connecting fittings and insulator strings is the completion stage of the transmission line construction project. The wiring construction is the main process in the construction of overhead transmission lines. Its task is to install the conductors and lightning arresters on the assembled poles and towers according to the designed wiring stress;

[0003] A Chinese patent publication (CN202222825432.9) discloses a wire-laying construction device for installing power equipment. The device uses a driving motor to drive the worm gear, worm and connecting assembly to rise and fall. Compared with other lifting devices, it is more convenient to install and maintain. However, the application lacks protective measures for the winding device during use. When the traction force is large during the wire-laying process, the moving speed of the wire is too fast, which is inconsistent with the expected guiding wire-laying speed, and it is easy to cause damage to the winding device.

[0004] In order to solve the above technical problems, a power equipment wiring construction device is proposed. Utility Model Content

[0005] In view of this, the utility model provides a power equipment wiring construction device to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0006] The technical solution of the utility model is implemented as follows: a power equipment wiring construction device, including a main body mechanism and a supporting mechanism;

[0007] The main body mechanism includes a support frame and a movable plate, the movable plate is arranged on one side of the support frame, one side of the movable plate is fixedly connected to a mounting frame, one side of the mounting frame is rotatably mounted with a winding roller, one side of the mounting frame is mounted with a winding motor, and the output shaft of the winding motor is fixedly connected to the winding roller;

[0008] The supporting mechanism includes a fixed frame and a limiting frame, the fixed frame is fixedly connected to one side of the movable plate, one side of the fixed frame is rotatably connected to a rotating shaft, one end of the rotating shaft is fixedly connected to a turntable, a spring is provided inside the turntable, both ends of the spring are fixedly connected to the limiting plate, one side of the limiting plate is fixedly connected to a connecting rod, one end of the connecting rod is fixedly connected to a limiting block, the limiting frame is sleeved on one side of the turntable, one side of the limiting frame is equidistantly distributed with integrated protrusions, and the limiting frame is fixedly connected to the movable plate.

[0009] Further preferably, support wheels are equidistantly distributed on one side of the rotating shaft, and the support wheels are fixedly connected to the rotating shaft.

[0010] Further preferably, a forward and reverse motor is installed on the top of the support frame, and the output shaft of the forward and reverse motor is fixedly connected to a screw rod, the screw rod is rotatably connected to the support frame, one side of the screw rod passes through the movable plate, and the screw rod passes through one side of the movable plate and is threadedly connected to the movable plate.

[0011] Further preferably, a slide rail is symmetrically installed inside the support frame, a slider is slidably connected inside the slide rail, and one side of the slider is fixedly connected to the movable plate.

[0012] Further preferably, four sliding rods are evenly distributed and fixedly connected inside the support frame, one side of the sliding rod passes through the movable plate, and the sliding rod passes through one side of the movable plate and is slidably connected to the movable plate.

[0013] Further preferably, partitions are equidistantly distributed on one side of the winding roller, and the partitions are fixedly connected to the winding roller.

[0014] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0015] 1. The utility model supports the wire by setting a rotating shaft in cooperation with a supporting wheel, so that the wire is wound around the supporting wheel for traction. If the traction force is too large during the traction of the wire, resulting in the wire moving too fast, the turntable will be driven to rotate quickly, and the limit block will be disengaged due to the influence of centrifugal force. The rotating shaft is locked in cooperation with the limit frame to prevent the traction force from being too large and affecting the normal use of the winding motor;

[0016] Second, the utility model is provided with a forward and reverse motor in cooperation with a screw rod to drive the movable plate to move, so that the use height of the winding motor and the winding roller can be adjusted according to demand.

[0017] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 This is the installation structure diagram of the middle movable plate of the utility model;

[0021] Figure 3 This is a structural diagram of the fixing frame in the utility model;

[0022] Figure 4 This is a structural diagram of the connection between the turntable and the limiting frame in the utility model.

[0023] 1. Main body; 11. Support frame; 12. Forward and reverse motor; 13. Screw; 14. Slide rail; 15. Slider; 16. Slide rod; 17. Movable plate; 18. Mounting frame; 19. Winding motor; 20. Support mechanism; 21. Fixed frame; 22. Rotating shaft; 23. Support wheel; 24. Turntable; 25. Limiting frame; 26. Raised portion; 27. Connecting rod; 28. Limiting block; 29. ​​Limiting disk; 31. Winding roller; 32. Partition; 33. Spring. DETAILED DESCRIPTION

[0024] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0025] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0026] like Figure 1-4 As shown, an embodiment of the utility model provides a power equipment wiring construction device, which is composed of a main body mechanism 10 and a support mechanism 20.

[0027] The main body mechanism 10 includes a support frame 11, a movable plate 17 and a winding roller 31. The movable plate 17 is arranged on one side of the support frame 11. One side of the movable plate 17 is fixedly connected to a mounting frame 18. The winding roller 31 is rotatably mounted on one side of the mounting frame 18. A winding motor 19 is installed on one side of the mounting frame 18. The output shaft of the winding motor 19 is fixedly connected to the winding roller 31. The winding roller 31 is driven to rotate by the winding motor 19 to facilitate the winding and releasing of the wire. A partition 32 is equidistantly fixedly connected to one side of the winding roller 31. The winding space of the winding roller 31 is separated by the partition 32 to prevent different wires from being entangled with each other when stringing. In order to facilitate the height adjustment of the winding motor 19, a forward and reverse motor 12 is installed on the top of the support frame 11. The output shaft of the forward and reverse motor 12 is fixedly connected to a screw 13. The screw 13 is rotatably connected to the support frame 11. One side of the screw 13 penetrates the movable plate 17, and the screw 13 penetrates one side of the movable plate 17 and is threadedly connected to the movable plate 17.

[0028] In one embodiment, in order to limit the movable range of the movable plate 17, a slide rail 14 is symmetrically installed inside the support frame 11, and a slider 15 is slidably connected inside the slide rail 14. One side of the slider 15 is fixedly connected to the movable plate 17. Four slide rods 16 are evenly distributed and fixedly connected inside the support frame 11. One side of the slide rod 16 passes through the movable plate 17, and the slide rod 16 passes through one side of the movable plate 17 and is slidably connected to the movable plate 17. The slide rod 16 limits the movement direction of the movable plate 17, thereby enhancing the stability of the movable plate 17 during movement.

[0029] The supporting mechanism 20 comprises a fixed frame 21, a supporting wheel 23 and a limiting frame 25. The fixed frame 21 is fixedly connected to one side of the movable plate 17. One side of the fixed frame 21 is rotatably connected with a rotating shaft 22. The supporting wheels 23 are evenly distributed and fixedly connected to one side of the rotating shaft 22. The wire is supported by the supporting wheel 23 to prevent the winding roller 31 from being overstressed when the wire is pulled. One end of the rotating shaft 22 is fixedly connected to a rotating disk 24. A spring 33 is arranged inside the rotating disk 24. Both ends of the spring 33 are fixedly connected to a limiting disk 29. One side of the limiting disk 29 is fixedly connected with a connecting rod 27. One end of the connecting rod 27 is fixedly connected to a limiting block 28. The limiting frame 25 is sleeved on one side of the rotating disk 24. One side of the limiting frame 25 is evenly distributed and integrally formed with a protrusion 26. The limiting frame 25 is fixedly connected to the movable plate 17. The limiting block 28 is limited by the spring 33 to prevent the limiting block 28 from coming out during normal wire stringing, causing the supporting wheel 23 to be unable to rotate.

[0030] When the utility model is working, the conductor is wound on the winding roller 31, the screw 13 is driven to rotate by the forward and reverse motor 12, the movable plate 17 is driven to move by the screw 13, the use height of the movable plate 17 is adjusted according to the demand for stringing, the conductor is pulled out and wound on the support wheel 23, the conductor is connected to the traction equipment, the conductor is pulled by the traction equipment, the winding motor 19 is started to drive the winding roller 31 to rotate, and the conductor is released at a uniform speed. If the traction force is too large, the conductor drives the support wheel 23 and the rotating shaft 22 to rotate, so that the turntable 24 rotates at a high speed, and the limit block 28 is disengaged from the turntable 24 under the influence of centrifugal force, and the limit block 28 is stuck between the protrusions 26 of the limit frame 25, so that the turntable 24 and the rotating shaft 22 are locked to prevent the winding motor 19 from being affected.

[0031] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A power equipment wiring construction device, characterized in that: It comprises a main body mechanism (10) and a supporting mechanism (20); The main body mechanism (10) comprises a support frame (11) and a movable plate (17), wherein the movable plate (17) is arranged on one side of the support frame (11), a mounting frame (18) is fixedly connected to one side of the movable plate (17), a winding roller (31) is rotatably mounted on one side of the mounting frame (18), a winding motor (19) is mounted on one side of the mounting frame (18), and an output shaft of the winding motor (19) is fixedly connected to the winding roller (31); The support mechanism (20) comprises a fixed frame (21) and a limiting frame (25); the fixed frame (21) is fixedly connected to one side of the movable plate (17); one side of the fixed frame (21) is rotatably connected to a rotating shaft (22); one end of the rotating shaft (22) is fixedly connected to a rotating disk (24); a spring (33) is provided inside the rotating disk (24); both ends of the spring (33) are fixedly connected to a limiting disk (29); one side of the limiting disk (29) is fixedly connected to a connecting rod (27); one end of the connecting rod (27) is fixedly connected to a limiting block (28); the limiting frame (25) is sleeved on one side of the rotating disk (24); one side of the limiting frame (25) is equidistantly distributed with integrally formed protrusions (26); and the limiting frame (25) is fixedly connected to the movable plate (17).

2. The power equipment wiring construction device according to claim 1, characterized in that: Support wheels (23) are equidistantly mounted on one side of the rotating shaft (22), and the support wheels (23) are fixedly connected to the rotating shaft (22).

3. The power equipment wiring construction device according to claim 1, characterized in that: A forward and reverse motor (12) is installed on the top of the support frame (11); the output shaft of the forward and reverse motor (12) is fixedly connected to a screw rod (13); the screw rod (13) is rotatably connected to the support frame (11); one side of the screw rod (13) passes through a movable plate (17); the screw rod (13) passes through one side of the movable plate (17) and is threadedly connected to the movable plate (17).

4. The power equipment wiring construction device according to claim 1, characterized in that: A slide rail (14) is symmetrically installed inside the support frame (11), a slider (15) is slidably connected inside the slide rail (14), and one side of the slider (15) is fixedly connected to the movable plate (17).

5. The power equipment wiring construction device according to claim 1, characterized in that: Four sliding rods (16) are evenly distributed and fixedly connected inside the support frame (11), one side of the sliding rod (16) passes through the movable plate (17), and the sliding rod (16) passes through one side of the movable plate (17) and is slidably connected to the movable plate (17).

6. The power equipment wiring construction device according to claim 1, characterized in that: Partition plates (32) are evenly spaced and mounted on one side of the winding roller (31), and the partition plates (32) are fixedly connected to the winding roller (31).

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