A shockproof device for power supply line

Abstract

The present invention discloses a shockproof device for a power supply line, comprising a shockproof hammer body, a fixed end, a controller, a balance adjustment device, a lifting device, a weight detection sensor, a vibration detection sensor, and a control system. The fixed end is mounted on the power supply line, the lifting device is fixed to the bottom of the fixed end, the shockproof hammer body has a groove on its side, the groove is fixed to the lifting device, the shockproof hammer body has a groove, the weight detection sensor is installed in the groove, and the weight detection sensor has multiple load slots. The controller is mounted on the shockproof hammer body, the balance adjustment device is mounted on both sides of the shockproof hammer, the vibration detection sensor is mounted on the power supply line, and the control system communicates remotely with the controller. The device is mounted on the power supply line, detects the vibration of the power supply line through the controller, and is equipped with a weight adjustment device to facilitate adjustment of the weight of the shockproof hammer on the power supply line.

Description

Technical Field

[0001] The invention belongs to the technical field of electric power and relates to a shockproof device for a power supply line. Background Art

[0002] High-voltage overhead lines have high poles and large spans. Wind-induced vibrations can cause conductor vibrations. This creates the most unfavorable working conditions at the point where the conductors are suspended. Repeated vibrations can lead to fatigue damage from periodic bending. When overhead line spans exceed 120 meters, vibration dampeners are typically used.

[0003] The installation method of the shock-absorbing hammer in the prior art is to fix it on the high-voltage overhead line by screws. After the installation process, the weight of the shock-absorbing hammer cannot be adjusted on the high-voltage overhead line. Therefore, the present invention adopts a shock-absorbing device for adjusting the weight of the shock-absorbing hammer. Summary of the Invention

[0004] To solve the above problems, the present invention provides a shockproof device for a power supply line. The device is installed on the power supply line, detects the vibration of the power supply line through a controller, and is installed with a weight adjustment device to facilitate adjusting the weight of the shockproof hammer in the power supply line.

[0005] The present invention provides a shockproof device for a power supply line, comprising a shockproof hammer body, a fixed end, a controller, a balance adjustment device, a lifting device, a weight detection sensor, a vibration detection sensor and a control system, wherein the fixed end is installed on the power supply line, the lifting device is fixed to the bottom of the fixed end, the side of the shockproof hammer body has a groove, the groove is fixed to the lifting device, the shockproof hammer body has a groove, the weight detection sensor is installed in the groove, the weight detection sensor has multiple load slots, the controller is installed on the shockproof hammer body, the balance adjustment device is installed on both sides of the shockproof hammer, the vibration detection sensor is installed on the power supply line, and the control system communicates remotely with the controller.

[0006] Furthermore, the controller includes a signal detection module, a digital control module and a communication module. The signal detection module is connected to the balance adjustment device, the weight detection sensor and the vibration detection sensor through a connecting line. The digital control module is connected to the balance adjustment device and the lifting device through a connecting line. The communication module has a communication function and communicates remotely with the control system.

[0007] Furthermore, the control system has a communication module and an operation panel, wherein the communication module can communicate remotely with the controller, and the operation panel can set parameter values.

[0008] Furthermore, the lifting device includes a groove, a rotating motor and a rotating wheel. The two ends of the groove are provided with electromagnetic telescopic devices. The rotating motor is installed at the bottom of the fixed end. The rotating motor includes a power input end. The power input end is connected to the controller digital output module through a connecting line. The rotating wheel is installed on the rotating shaft of the rotating motor. The rotating wheel has a connecting line and is connected to the shock-absorbing hammer body.

[0009] Furthermore, the electromagnetic telescopic device includes an electromagnetic device and a telescopic rod. The electromagnetic device is connected to the digital output module of the controller, and the telescopic rod is fixed in a groove on the side of the shock-absorbing hammer body.

[0010] Furthermore, the vibration detection sensor includes a detection port, which is connected to the signal detection module of the controller via a connecting line.

[0011] Furthermore, the weight detection sensor includes a detection port, which is connected to the signal detection module of the controller via a connecting line.

[0012] Furthermore, the balance adjustment device includes a balance detection sensor and two adjustment devices, the two adjustment devices are installed at both ends of the shock-absorbing hammer body, the balance detection sensor is installed on the adjustment device, and includes a signal detection port, which is connected to the signal detection module of the controller through a connecting line.

[0013] Furthermore, the adjusting device includes an electromagnetic rotating device, a rotating rod and a load. The electromagnetic rotating device is installed on the shock-absorbing hammer. One end of the rotating rod is installed in the electromagnetic rotating device, and the other end of the rotating rod is equipped with the load. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The invention provides a schematic diagram of the overall structure of a shockproof device for power supply lines;

[0015] Figure 2 A schematic diagram of the structure of a lifting device for a shockproof device for a power supply line is provided;

[0016] Figure 3 The present invention is a structural schematic diagram of a balance adjustment device for a shockproof device used in a power supply line.

[0017] In the figure: 1. Anti-vibration hammer body; 2. Fixed end; 3. Controller; 4. Balance adjustment device; 5. Lifting device; 6. Weight detection sensor; 7. Vibration detection sensor; 8. Control system; 9. Rotating motor; 10. Rotating wheel; 11. Electromagnetic telescopic device; 12. Electromagnetic rotating device; 13. Rotating rod; 14. Load; 15. Balance detection sensor. DETAILED DESCRIPTION

[0018] The specific implementation of the invention of a shockproof device for power supply lines will be described in detail below with reference to the accompanying drawings.

[0019] like Figure 1 As shown, the present invention provides a shockproof device for a power supply line, comprising a shockproof hammer body 1, a fixed end 2, a controller 3, a balance adjustment device 4, a lifting device 5, a weight detection sensor 6, a vibration detection sensor 7, and a control system 8. The fixed end 2 is mounted on the power supply line, and the lifting device 5 is fixed to the bottom of the fixed end 2. The shockproof hammer body 1 has a groove on its side, which is fixed to the lifting device 5. The shockproof hammer body 1 has a groove inside, in which the weight detection sensor 6 is installed. The weight detection sensor 6 has multiple load slots. The controller 3 is mounted on the shockproof hammer body 1, the balance adjustment device 4 is mounted on both sides of the shockproof hammer, and the vibration detection sensor 7 is mounted on the power supply line. The control system 8 communicates remotely with the controller 3. The fixed end 2 of the shockproof device is fixed to the power supply line. The controller 3 detects the parameter value of the vibration detection sensor 7 to determine the shockproof effect of the power supply line. The lifting device 5 allows the shockproof hammer body 1 to be adjusted vertically, making it convenient for workers to place heavy objects inside the shockproof hammer body 1, thereby improving the shockproof effect of the power supply line. The balance adjustment device 4 can keep the shock-absorbing hammer body 1 in a balanced state on the power supply line.

[0020] according to Figure 1 The controller 3 includes a signal detection module, a digital control module, and a communication module. The signal detection module is connected to the balance adjustment device 4, the weight detection sensor 6, and the vibration detection sensor 7 via a connecting line. The digital control module is connected to the balance adjustment device 4 and the lifting device 5 via a connecting line. The communication module has a communication function and performs remote communication with the control system 8. The signal detection module of the controller 3 can detect whether the balance adjustment device 4 is in a balanced state, can detect the parameter values in the weight detection sensor 6 and the vibration detection sensor 7, and can control the operation of the balance adjustment device 4 and the lifting device 5.

[0021] according to Figure 1 The control system 8 has a communication module and an operation panel. The communication module can communicate remotely with the controller 3, and the operation panel can set parameter values.

[0022] like Figure 2As shown, the lifting device 5 includes a groove, a rotating motor 9 and a rotating wheel 10, and electromagnetic telescopic devices 11 are provided at both ends of the groove. The rotating motor 9 is installed at the bottom of the fixed end 2, and the rotating motor 9 includes a power input end, which is connected to the digital output module of the controller 3 through a connecting line. The rotating wheel 10 is installed on the rotating shaft of the rotating motor 9, and the rotating wheel 10 has a connecting line and is connected to the shock-absorbing hammer body 1.

[0023] according to Figure 2 The electromagnetic telescopic device 11 includes an electromagnetic device and a telescopic rod. The electromagnetic device is connected to the digital output module of the controller 3, and the telescopic rod is fixed in a groove on the side of the shock-absorbing hammer body 1. The electromagnetic telescopic device 11 enables the shock-absorbing hammer body 1 to be installed in the lifting device 5, improving the stability of the shock-absorbing device on the power supply line.

[0024] according to Figure 1 The vibration detection sensor 7 includes a detection port, which is connected to the signal detection module of the controller 3 via a connecting line. The vibration detection sensor 7 can detect the vibration value of the power supply line and transmit it to the controller 3.

[0025] according to Figure 1 The weight detection sensor 6 includes a detection port, which is connected to the signal detection module of the controller 3 via a connecting line. The weight detection sensor 6 can detect the weight of the shock-absorbing hammer body 1 and transmit the weight to the controller 3 .

[0026] like Figure 3 As shown, the balance adjustment device 4 includes a balance detection sensor 15 and two adjustment devices, the two electromagnetic adjustment devices are installed at both ends of the shock-absorbing hammer body 1, the balance detection sensor 15 is installed on the adjustment device, and includes a signal detection port, which is connected to the signal detection module of the controller 3 through a connecting line.

[0027] according to Figure 3 The adjusting device includes an electromagnetic rotating device 12, a rotating rod 13 and a load 14. The electromagnetic rotating device 12 is installed on the shock-absorbing hammer. One end of the rotating rod 13 is installed in the electromagnetic rotating device 12, and the other end of the rotating rod 13 is equipped with the load 14. The adjusting device can adjust the shock-absorbing hammer to maintain balance on the power supply line through the controller 3.

[0028] A vibration isolation device for power lines operates as follows: a fixed end 2 is installed on the power line. A worker remotely communicates with a controller 3 via a control system 8, sets a parameter value within the control system 8, and transmits the parameter value to the controller 3 via remote communication. Similarly, the controller 3 can transmit the detected parameter value to the control system 8. The control system 8 can observe the parameter value of the vibration detection sensor 7, and based on this parameter value, determine whether the vibration isolation measures for the power line are effective. If not, the worker activates the electromagnetic device on the lifting device 5 to separate the vibration isolation hammer body 1 from the lifting device 5. The controller 3 then operates the rotary motor 9 within the lifting device 5 to move the vibration isolation hammer body 1 downward to the ground. The worker then places a heavy object within the vibration isolation hammer body 1, increasing the weight within the vibration isolation hammer body 1. The weight detection sensor 6 detects the parameter value of the placed weight and transmits it to the controller 3. Based on this parameter value, the worker controls the weight of the placed object. The worker then controls the lifting device 5 to secure the vibration isolation hammer body 1 to the bottom of the lifting device 5. After installation, the balance detection sensor 15 on the balance adjustment device 4 can detect whether the shock-absorbing hammer body 1 is in a balanced state. If not, the controller 3 operates the adjustment device on the balance adjustment device 4 to keep the shock-absorbing hammer body 1 balanced on the power supply line.

[0029] Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention and are not intended to limit the present invention. Those skilled in the art will appreciate that they may modify or substitute equivalents for the specific embodiments of the present invention, provided that such modifications or variations are within the scope of protection of the pending claims.

Claims

1. A shockproof device for a power supply line, characterized in that: It includes a shockproof hammer body, a fixed end, a controller, a balance adjustment device, a lifting device, a weight detection sensor, a vibration detection sensor and a control system, wherein the fixed end is installed on the power supply line, the lifting device is fixed to the bottom of the fixed end, the side of the shockproof hammer body has a groove, the groove is fixed to the lifting device, the shockproof hammer body has a groove, the weight detection sensor is installed in the groove, the weight detection sensor has a plurality of load slots, the controller is installed on the shockproof hammer body, the balance adjustment device is installed on both sides of the shockproof hammer, the vibration detection sensor is installed on the power supply line, and the control system communicates remotely with the controller; the lifting device The device includes a groove, a rotating motor, and a rotating wheel. Electromagnetic telescopic devices are installed at both ends of the groove. The rotating motor is installed at the bottom of the fixed end and includes a power input terminal, which is connected to the digital output module of the controller via a connecting line. The rotating wheel is installed on the rotating shaft of the rotating motor and has a connecting line connected to the anti-vibration hammer body. The balance adjustment device includes a balance detection sensor and two adjustment devices, which are installed at both ends of the anti-vibration hammer body. The balance detection sensor is installed on the adjustment device and includes a signal detection port, which is connected to the signal detection module of the controller via a connecting line. The electromagnetic telescopic device includes an electromagnetic device and a telescopic rod, the electromagnetic device is connected to the digital output module of the controller, and the telescopic rod is fixed in a groove on the side of the shock-absorbing hammer body; The fixed end is installed on the power supply line, and the staff communicates remotely with the controller through the control system, sets the parameter value in the control system, and transmits the parameter value to the controller through the remote communication function. Similarly, the controller can also transmit the detected parameter value to the control system; the parameter value in the vibration detection sensor can be observed from the control system, and based on the parameter value, it is judged whether the shock-proof measures of the power supply line are effective; if not, the staff operates the electromagnetic device on the lifting device to separate the shock-proof hammer body from the lifting device, and operates the rotating motor in the lifting device through the controller to move the shock-proof hammer body downward to the ground; the staff places a heavy object in the shock-proof hammer body to increase the weight in the shock-proof hammer body. The weight detection sensor can detect the parameter value of the placed weight and transmit it to the controller. Based on the parameter value, the staff controls the weight of the placed weight, and the controller operates the lifting device to fix the shock-proof hammer body to the bottom of the lifting device; after installation, the balance detection sensor on the balance adjustment device can detect whether the shock-proof hammer body is in a balanced state. If not, the controller operates the adjustment device on the balance adjustment device to keep the shock-proof hammer body balanced on the power supply line.

2. The anti-vibration device for a power supply line according to claim 1, characterized in that: The controller includes a signal detection module, a digital control module and a communication module. The signal detection module is connected to the balance adjustment device, the weight detection sensor and the vibration detection sensor through connecting lines. The digital control module is connected to the balance adjustment device and the lifting device through connecting lines. The communication module has a communication function and conducts remote communication with the control system.

3. A shockproof device for a power supply line according to claim 1 or 2, characterized in that: The control system comprises a communication module and an operation panel, wherein the communication module can communicate remotely with the controller, and the operation panel can set parameter values.

4. A shockproof device for a power supply line according to claim 1 or 2, characterized in that: The vibration detection sensor includes a detection port, and the detection port is connected to the signal detection module of the controller through a connecting line.

5. A shockproof device for a power supply line according to claim 1 or 2, characterized in that: The weight detection sensor includes a detection port, and the detection port is connected to the signal detection module of the controller through a connecting line.

6. The anti-vibration device for a power supply line according to claim 1, characterized in that: The adjusting device includes an electromagnetic rotating device, a rotating rod and a load. The electromagnetic rotating device is installed on the shock-absorbing hammer. One end of the rotating rod is installed in the electromagnetic rotating device, and the other end of the rotating rod is equipped with the load.

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