CN-224233221-U - Overhead line device for power transmission line engineering construction

Abstract

The utility model belongs to the technical field of power engineering, in particular to a wire lifting device for power transmission line engineering construction, which comprises a frame, wheels, a wheel shaft, a controller, a motor and the like, two wheel shafts are arranged at the lower part of the frame in a parallel and distributed and rotating mode, wheels are arranged at the front end and the rear end of each wheel shaft, a controller is arranged on one side of the upper part of the frame, and a motor is also arranged on one side of the upper part of the frame. Through the collaborative work of wheel, shaft, motor and belt pulley subassembly, the device possesses autonomous movement ability, can high-efficient completion wire lay the operation, simultaneously, electronic slide rail, electronic slider and wire wheel's linkage cooperation realizes that the wire lays high and trend's accurate control, effectively replaces traditional multi-person multiple spot collaborative manual work mode, reduces artificial reliance, promotes efficiency of construction and security, is showing reduction construction cost.

Inventors

• ZHENG LU

Assignees

• 廊坊市玉龙电力工程有限公司

Dates

Publication Date

20260512

Application Date

20250723

Claims (6)

1. 1. The utility model provides a power transmission line engineering construction is with setting up line device, a serial communication port, including frame (1), wheel (2), shaft (201), controller (3), motor (4), belt pulley assembly (5), compression roller (6), electronic slide rail (7), electronic slider (8), wire wheel (9), support (10), cable dish (101), fixed subassembly and locking subassembly, two shaft (201) are distributed and are rotated the lower part that sets up in frame (1) side by side, wheel (2) are all installed at the front and back both ends of every shaft (201), controller (3) are installed in the upper portion one side of frame (1), motor (4) are installed in the upper portion one side of frame (1) equally, its output shaft extends backward, motor (4) and controller (3) electric connection, belt pulley assembly (5) set up between the output shaft of motor (4) shaft and one of them (201), compression roller (6) rotate the upper portion opposite side that sets up in frame (1), electronic slide rail (7) are installed at the top of frame (1), slide rail (7) slide and are provided with electronic slider (8) and electronic slider (8) are all connected in one side of rotating electricity, the bracket (10) is arranged on one side of the upper part of the frame (1), the cable tray (101) is rotatably arranged on the upper part of the bracket (10), the fixing component is arranged on the cable tray (101), and the locking component is arranged between the bracket (10) and the cable tray (101).
2. 2. The overhead line device for power transmission line engineering construction according to claim 1, wherein the fixing component comprises a knob (11), a nut (12), a top block (13), a screw rod (14) and a supporting rod (15), the knob (11) is sleeved at one end of the cable drum (101), the screw rod (14) is rotatably arranged inside the cable drum (101), one end of the screw rod extends to the outside of the cable drum (101), the nut (12) is fixedly connected at one end of the screw rod (14), the nut (12) is inserted into the knob (11), the top block (13) is arranged outside the screw rod (14) in a threaded manner and is located inside the cable drum (101) and in sliding fit with the screw rod, the two supporting rods (15) are distributed on the cable drum (101) in an up-down sliding manner, and the running track of the top block (13) is intersected with the positions of the two supporting rods (15).
3. 3. The power transmission line engineering construction wire lifting device according to claim 2, wherein the locking assembly comprises a ratchet wheel (16), a rotating shaft (161), a ratchet (162) and a torsion spring (17), the ratchet wheel (16) is fixedly connected to one end of the cable tray (101), the rotating shaft (161) is rotatably arranged on the upper portion of the support (10), the ratchet (162) is fixedly connected to the outer portion of the rotating shaft (161), the tip of the ratchet wheel (16) is inserted into a tooth slot of the ratchet wheel (16), the torsion spring (17) is sleeved on the outer portion of the rotating shaft (161), and two ends of the torsion spring (17) are fixedly connected with the support (10) and the rotating shaft (161) respectively.
4. 4. A power transmission line engineering construction overhead line device according to claim 3, characterized in that the wheels (2) are of a wide tread design.
5. 5. The overhead line device for power transmission line engineering construction according to claim 4, wherein a guiding bevel is chamfered at one end of the top block (13) close to the stay bar (15).
6. 6. The overhead line device for power transmission line engineering construction according to claim 5, wherein a rubber pad is coated on one side of the stay bar (15) away from the screw (14).

Description

Overhead line device for power transmission line engineering construction Technical Field The utility model belongs to the technical field of power engineering, and particularly relates to a wire lifting device for power transmission line engineering construction. Background The power transmission line engineering construction refers to a comprehensive engineering construction process for safely, efficiently and stably conveying electric energy generated by a power plant to each power utilization area through a series of carefully planned lines and equipment. The overhead line is one of the key links of the power transmission line engineering construction. The main task is to accurately erect wires, lightning conductors and the like on the assembled tower according to the design requirements, so that a complete power transmission channel is constructed. The traditional overhead spreading and tension traction combined mode is commonly used in overhead construction, when in construction, a guiding rope is spread between all base towers by means of an unmanned plane, an airship or manpower, then a traction device is used for gradually dragging a wire to a preset position, in order to ensure construction quality and safety, a tension machine is used for applying proper tension to the wire, the wire is kept suspended when laid, and abrasion, damage or pollution caused by contact with the ground are prevented. However, in the actual operation of the traditional wire-laying mode, a plurality of constructors are required to work cooperatively at different positions in the whole cable laying process, the coordination difficulty between links is high, construction delay is easily caused by unsmooth communication, asynchronous operation or human error, and even potential safety hazards are caused. Therefore, there is a need to design a power transmission line construction overhead line device to solve the above-mentioned technical problems. Disclosure of utility model The utility model provides a wiring device for power transmission line engineering construction, which aims to overcome the defects that the traditional wiring mode is coordinated by multiple persons and multiple links, is difficult to coordinate and is easy to cause construction delay and potential safety hazard due to communication and operation problems. The utility model is realized by the following technical approaches that the wire lifting device for power transmission line engineering construction comprises a frame, wheels, wheel shafts, a controller, a motor, a belt pulley assembly, a compression roller, an electric sliding rail, an electric sliding block, wire guide wheels, a support, a cable drum, a fixing assembly and a locking assembly, wherein the two wheel shafts are arranged at the lower part of the frame in a parallel and distributed and rotating mode, the front end and the rear end of each wheel shaft are respectively provided with one wheel, the controller is arranged at one side of the upper part of the frame, the motor is also arranged at one side of the upper part of the frame, an output shaft of the motor extends backwards, the motor is electrically connected with the controller, the belt pulley assembly is arranged between the output shaft of the motor and one wheel shaft, the compression roller is rotatably arranged at the other side of the upper part of the frame, the electric sliding rail is arranged at the top of the frame in a sliding mode, the electric sliding rail and the electric sliding block are electrically connected with the controller, the wire guide wheels are rotatably arranged at one side of the electric sliding block, the support is arranged at one side of the upper part of the frame, the cable drum is rotatably arranged at the upper part of the support, the fixing assembly is arranged on the cable drum, and the locking assembly is arranged between the support and the cable drum. Further, fixed subassembly is including knob, nut, kicking block, screw rod and vaulting pole, and the knob cup joints the one end of cable dish, and the screw rod rotates the inside that sets up the cable dish, and its one end extends to the outside of cable dish, and the nut rigid coupling is in the one end of screw rod, and the nut inserts in the knob, and kicking block screw thread setting is in the outside of screw rod to be located the inside sliding fit with it of cable dish, two vaulting poles distributes the slip from top to bottom and sets up on the cable dish, and the orbit of kicking block intersects with the position of two vaulting poles. Further, the locking component comprises a ratchet wheel, a rotating shaft, a ratchet and a torsion spring, wherein the ratchet wheel is fixedly connected with one end of the cable tray, the rotating shaft is rotatably arranged on the upper portion of the support, the ratchet is fixedly connected to the outer portion of the rotating shaft, the tip end of the ratchet wheel is inserted into a