Power transmission and transformation line detection robot

Abstract

The utility model discloses a power transmission and transformation wire detection robot, which comprises a bottom plate, rollers and a flexible metal tube, two supports are symmetrically distributed at the front and back positions of the upper surface of the bottom plate, the upper ends of the supports are provided with protective covers, and the lower ends of the supports are installed on the bottom plate through bolts. A supporting plate is arranged on one side of the protective cover, a balancing weight is arranged on the other side of the protective cover, a motor is arranged on the supporting plate, the rolling wheel is rotationally installed at the middle cavity position of the protective cover through a rotating shaft, and the rotating shaft on one side of the rolling wheel penetrates through the protective cover and is connected with a driving shaft of the motor. According to the utility model, in the moving process, the plurality of detection probes can detect the power transmission and transformation wire in real time, the detection probes transmit detection signals to the detection host, and the detection host can judge whether the power transmission and transformation wire is damaged, corroded and broken; the whole device can stably and slowly move on the power transmission and transformation line, and detection is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to power transmission and transformation line detection technical field, concretely is a kind of power transmission and transformation line detection robot. BACKGROUND

[0002] Electric energy transmission must rely on high-voltage transmission line, due to the distribution of transmission line many faces wide, the terrain is complex, the natural environment is bad, power line and tower are exposed in the open air for a long time, and damage such as breakage, wear and tear, corrosion is generated due to the influence of continuous mechanical tension, electrical flashover, material aging, must be repaired or replaced in time.So, must carry out regular inspection to transmission line, grasp and understand the operation of transmission line circuit, the change of the environment around line and line protection area in time, so as to find and eliminate hidden danger in time, prevent the occurrence of accident.The traditional manual inspection method is not only heavy workload, and the working condition is hard and there is risk in high-altitude operation, especially for the inspection of mountainous area and transmission line crossing large river, there is great difficulty. SUMMARY

[0003] In view of the deficiencies in the prior art, the utility model aims at providing a kind of power transmission and transformation line detection robot, to solve the problems mentioned in the background art.

[0004] To solve the above technical problems, the utility model provides the following technical scheme.

[0005] The utility model provides a kind of power transmission and transformation line detection robot, including bottom plate, gyro wheel and flexible metal pipe, the upper surface of the bottom plate is symmetrically distributed with two supports in front and back position, the upper end of the support is provided with protective cover, and the lower end of the support is installed on the bottom plate by bolt.

[0006] One side of the protective cover is provided with support plate, and the other side is provided with counterweight, the motor is provided on the support plate, the gyro wheel is rotatably installed at the middle cavity position of the protective cover by pivot, and the pivot of one side of the gyro wheel penetrates the protective cover and is connected with the driving shaft of motor.

[0007] The upper surface of the bottom plate is provided with mounting sleeve in the center, the lower surface of the bottom plate is provided with detection host computer, the lower end of the flexible metal pipe is inserted in the mounting sleeve, and the upper end is provided with detection support.

[0008] The detection support is "u" type, detection probe is arranged on the inner bottom surface and the inner side wall position of the detection support, and the upper surface of the bottom plate is provided with handle slot penetrating the bottom plate in front and back position.

[0009] Preferably, the two gyro wheels are located in the position directly above the central axis of the bottom plate, and the two gyro wheels are aligned in height position.

[0010] Preferably, the lower part of the bracket is horizontal, the upper part of the bracket is inclined, the protective cover is in the shape of "n", and the lower end of one side of the protective cover is connected to the upper end of the upper part of the bracket.

[0011] Preferably, the support plate and the counterweight are both installed on both sides of the vertical part of the protective cover through bolts.

[0012] Preferably, the width of the detection support notch is greater than the width of the wire groove.

[0013] Preferably, the three detection probes are connected to the detection host through signal lines.

[0014] Preferably, the upper surface of the bottom plate is provided with a controller, and the controller controls the connection of the two motors.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The bracket is symmetrically and staggeredly arranged at the front and back positions of the bottom plate, the protective cover is arranged at the upper end of the bracket, the two sides of the protective cover are respectively provided with a motor and a counterweight, the middle of the protective cover is provided with a roller through a rotating shaft, and the driving shaft of the motor is connected to the rotating shaft of the roller through a shaft coupling, so that the motor drives the roller to rotate.

[0017] The detection support is arranged at the upper end of the flexible metal pipe, and the detection support can be bent to a suitable position; in use, the front and back rollers are placed on the power transmission and transformation line, the surface of the roller is provided with a wire groove, the power transmission and transformation line can enter the wire groove, the roller can be firmly placed on the power transmission and transformation line, the upper surface of the bottom plate is provided with a controller, and the controller can make the two motors work synchronously.

[0018] The position of the detection support is adjusted, so that the power transmission and transformation line passes through the detection support, so that the detection probe can be located around the power transmission and transformation line, and the motor drives the roller to rotate, so that the whole device can slowly move forward on the power transmission and transformation line.

[0019] During the movement, the plurality of detection probes can detect the power transmission and transformation line in real time, the detection probe transmits the detection signal to the detection host, and the detection host can judge whether the power transmission and transformation line is damaged, corroded or broken. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 It is a whole perspective view of the utility model;

[0021] Fig. 2 It is a perspective view of the protective cover and the roller of the utility model;

[0022] Fig. 3The utility model discloses flexible metal pipe and detection support's perspective view.

[0023] In the drawing: 1, bottom plate; 11, handle slot; 12, detection host computer; 13, support; 14, protective cover; 15, support plate; 16, motor; 17, counterweight; 18, gyro wheel; 19, wire slot; 2, mounting sleeve; 21, flexible metal pipe; 22, detection support; 23, detection probe. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0025] In the description of the utility model, it needs to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0026] As Figs. 1-3 shown, a power transmission and transformation line detection robot, including bottom plate 1, gyro wheel 18 and flexible metal pipe 21, the upper surface of bottom plate 1 front and rear symmetrical distribution has two supports 13, the upper end of support 13 is provided with protective cover 14, the lower end of support 13 is installed on bottom plate 1 by bolt, so that support 13 is convenient to disassemble, and the motor 16 is overhauled;

[0027] One side of protective cover 14 is provided with support plate 15, and the other side is provided with counterweight 17, motor 16 is arranged on support plate 15, gyro wheel 18 is rotatably installed at the middle cavity position of protective cover 14 through the rotating shaft, the rotating shaft of gyro wheel 18 penetrates protective cover 14 and is connected with the driving shaft of motor 16, motor 16 works, can drive gyro wheel 18 to rotate;

[0028] The central part of the upper surface of bottom plate 1 is provided with mounting sleeve 2, the lower surface of bottom plate 1 is provided with detection host computer 12, the lower end of flexible metal pipe 21 is inserted into mounting sleeve 2, and the upper end is provided with detection support 22, mounting sleeve 2 plays a fixing role on flexible metal pipe 21, flexible metal pipe 21 can be bent into different shapes, so that the height position and the mouth direction of detection support 22 can be adjusted, and detection support 22 can be located around the power transmission and transformation line;

[0029] The detection support 22 is in the shape of "u", the inner bottom surface and the inner side wall of the detection support 22 are provided with detection probes 23, the upper surface of the bottom plate 1 is provided with handle grooves 11 penetrating the bottom plate 1, so that the whole device can be conveniently carried or held.

[0030] The front and rear rollers 18 are located above the central axis of the bottom plate 1, and the front and rear rollers 18 are aligned in the height position.

[0031] The lower part of the support 13 is horizontal, the upper part of the support 13 is inclined, the protective cover 14 is in the shape of "n", and the lower end of one side of the protective cover 14 is connected to the upper end of the upper part of the support 13.

[0032] The support plate 15 and the counterweight 17 are installed on both sides of the vertical part of the protective cover 14 through bolts.

[0033] The width of the slot of the detection support 22 is greater than the width of the wire groove 19.

[0034] The three detection probes 23 are connected to the detection host 12 through signal lines.

[0035] The upper surface of the bottom plate 1 is provided with a controller, and the controller controls the connection of the two motors 16.

[0036] In summary: the support 13 is symmetrical and staggered in front and back and distributed in front and back positions of the bottom plate 1, the protective cover 14 is arranged at the upper end of the support 13, the two sides of the protective cover 14 are respectively provided with the motor 16 and the counterweight 17, the middle of the protective cover 14 is provided with the roller 18 through the rotating shaft, and the driving shaft of the motor 16 is connected to the rotating shaft of the roller 18 through the shaft coupling, so that the motor 16 drives the roller 18 to rotate;

[0037] The detection support 22 is arranged at the upper end of the flexible metal pipe 21, and the detection support 22 can be bent to a suitable position; in use, the front and rear rollers 18 are placed on the power transmission and transformation line, the surface of the roller 18 is provided with the wire groove 19, the power transmission and transformation line can enter the wire groove 19, the roller 18 can be firmly placed on the power transmission and transformation line, the upper surface of the bottom plate 1 is provided with a controller, and the controller can make the two motors 16 work synchronously;

[0038] The position of the detection support 22 is adjusted, so that the power transmission and transformation line passes through the detection support 22, so that the detection probe 23 can be located around the power transmission and transformation line, and the motor 16 drives the roller 18 to rotate, so that the whole device can slowly move forward on the power transmission and transformation line;

[0039] In the process of movement, the plurality of detection probes 23 can detect the transmission and distribution line in real time, the detection probe 23 transmits the detection signal to the detection host 12, and the detection host 12 can judge whether the transmission and distribution line is damaged, corroded and broken.

[0040] The above is only the preferred specific implementation manner of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A power transmission line inspection robot, characterized in that: It includes a base plate (1), rollers (18) and flexible metal tube (21). Two supports (13) are symmetrically distributed on the upper surface of the base plate (1). A protective cover (14) is provided at the upper end of the support (13). The lower end of the support (13) is installed on the base plate (1) by bolts. The protective cover (14) has a support plate (15) on one side and a counterweight (17) on the other side. A motor (16) is installed on the support plate (15). The roller (18) is rotatably installed in the middle cavity of the protective cover (14) via a rotating shaft. The rotating shaft on one side of the roller (18) passes through the protective cover (14) and is connected to the drive shaft of the motor (16). An installation sleeve (2) is provided in the center of the upper surface of the base plate (1), and a detection host (12) is provided on the lower surface of the base plate (1). The lower end of the flexible metal tube (21) is inserted into the installation sleeve (2), and a detection support (22) is provided at the upper end. The detection support (22) is U-shaped. Detection probes (23) are provided on the inner bottom surface and inner side wall of the detection support (22). Handle grooves (11) penetrating the base plate (1) are provided on the front and rear positions of the upper surface of the base plate (1).

2. The power transmission line inspection robot according to claim 1, characterized in that: Both front and rear rollers (18) are located directly above the central axis of the base plate (1), and the two front and rear rollers (18) are aligned in height.

3. The power transmission line inspection robot according to claim 1, characterized in that: The lower part of the bracket (13) is horizontal, the upper part of the bracket (13) is inclined, the protective cover (14) is "n" shaped, and the lower end of one side of the protective cover (14) is connected to the upper end of the upper part of the bracket (13).

4. The power transmission line inspection robot according to claim 1, characterized in that: The support plate (15) and the counterweight (17) are both bolted to both sides of the vertical part of the protective cover (14).

5. The power transmission line inspection robot according to claim 1, characterized in that: The width of the groove of the detection support (22) is greater than the width of the wire groove (19).

6. The power transmission line inspection robot according to claim 1, characterized in that: The three detection probes (23) are connected to the detection host (12) via signal lines.

7. The power transmission line inspection robot according to claim 1, characterized in that: A controller is provided on the upper surface of the base plate (1), and the controller controls two motors (16) connected to it.

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