Patrol device with line anti-breaking mechanism

Abstract

The utility model discloses a patrolling device with a line anti-breaking mechanism, which relates to the technical field of cable patrolling and comprises a moving frame, a patrolling camera is mounted at the front position of one side of the moving frame, a clamping motor and a moving motor are mounted on the other side of the moving frame, and the patrolling camera is connected with the moving motor through an anti-breaking assembly. The power supply line body can be isolated and protected, the probability of disconnection of the power supply line body can be reduced, the probability of disconnection of connection points caused by shaking and pulling can be reduced, and the connection stability is further improved. The cable inspection device solves the problems that when a traditional cable inspection device is used, traveling wheels and camera equipment are both connected with wires for supplying power to a motor or the camera equipment, in the long-time use process, cables are directly exposed outside, insulating sheaths are prone to being damaged, the cables shake along with an inspection frame, and the service life of the cables is prolonged. And the connection part of the power supply cable and the electric appliance is easily and continuously pulled, so that the normal patrol shooting is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of cable inspection, in particular to an inspection device with a line break prevention mechanism. Background Art

[0002] Transmission lines are an important part of the power system. Transmission lines are usually erected above the ground and are located at a high distance from the ground. After the transmission lines are erected, in order to inspect and maintain the transmission lines, it is usually necessary to regularly use inspection devices to patrol and photograph the cables.

[0003] When the existing cable inspection device is used, a walking wheel is usually used to fix the cable under inspection, and the cable is photographed by a camera. The walking wheel and the camera are both connected to wires for powering the motor or the camera. The cables are directly exposed to the wind and the sun for a long time, which can easily cause damage to the insulating sheath. In addition, the cables will shake with the inspection frame, which can easily cause continuous pulling at the connection between the power supply cable and the electrical appliance, which can easily cause the connection to be disconnected and cause power outages, affecting normal inspection and shooting. Utility Model Content

[0004] The main purpose of the utility model is to provide a patrol device with a line break prevention mechanism, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A patrol device with a line breaking prevention mechanism comprises a mobile frame, a patrol camera is installed at the front position of one side of the mobile frame, a clamping motor and a mobile motor are installed on the other side of the mobile frame, a driving shaft of the mobile motor passes through both sides of the mobile frame and is fixedly connected with walking wheels, and an anti-breaking component is arranged on the other side of the mobile frame;

[0007] The anti-breaking component includes a storage frame and an electric control box. The electric control box is fixedly installed at the rear position of a side of the mobile frame away from the patrol camera. The storage frame is installed on a side of the mobile frame away from the patrol camera, and the rear end of the storage frame is connected to the wire outlet of the anti-breaking component. The end of the storage frame away from the anti-breaking component is dispersed into a plurality of parts that match the clamping motor, the mobile motor, and the patrol camera. The clamping motor, the mobile motor, and the patrol camera are connected to a power supply line body, and one end of the power supply line body away from the clamping motor, the mobile motor, and the patrol camera extends into the storage frame. A protective cover is installed on the side of the storage frame away from the mobile frame through fixing bolts.

[0008] As a further solution of the utility model, a plurality of limit rods are arranged inside the storage frame, and a plurality of the power supply line bodies are arranged in a wave-like manner in the storage frame and alternately pass through two adjacent limit rods in sequence.

[0009] As a further solution of the utility model, an auxiliary wheel matching the traveling wheel is rotatably installed at the upper rear end of one side of the mobile frame, and a clamping wheel is movably installed at the lower rear end of one side of the mobile frame through a movable block. The traveling wheel and the auxiliary wheel are on the same horizontal line, and a cable body is arranged between the upper and lower ends of the traveling wheel and the clamping wheel.

[0010] As a further solution of the utility model, the driving shaft of the clamping motor passes through both sides of the movable frame and is fixedly connected with a transmission rod, a driving gear is installed at the end of the transmission rod away from the clamping motor, a transmission rack meshing with the driving gear is provided at the front end of the movable block, and the movable block is meshed with the transmission rack and the transmission rod through the driving gear.

[0011] As a further solution of the utility model, bearings are provided at the connection points between the driving shafts of the moving motor and the clamping motor and the moving frame, and the driving shafts of the moving motor and the clamping motor are rotatably connected to the moving frame through the bearings.

[0012] As a further solution of the utility model, an anti-wear rubber block is arranged on the outer ring of the power supply circuit body and located at the lower position inside the storage frame, and the anti-wear rubber block is soft.

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

[0014] The utility model provides an anti-break component to cooperate with the power supply line body. When the cable body is inspected, the power supply line body for supplying power to the clamping motor, the moving motor and the patrol camera is located inside the storage frame and is not directly exposed to the outside, so that the power supply line body can be isolated and protected, and the probability of damage to the insulation skin of the power supply line body can be reduced, so as to reduce the probability of disconnection of the power supply line body.

[0015] By arranging the power supply line body to pass through two adjacent limit rods in a wave-like manner, when the mobile frame shakes, the multiple limit rods can squeeze and fix the power supply line body, and the power supply line body rubs against the multiple limit rods, so that it will not slide easily, thereby reducing the probability of disconnection caused by shaking and pulling of the connection point, and further improving the connection stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a patrol device with a line break prevention mechanism according to the utility model;

[0017] Figure 2 The utility model is a patrol device with a line breaking prevention mechanism Figure 1 Rear view of the

[0018] Figure 3 The utility model is a schematic diagram of the connection between a limit rod and a power supply line body in the overall structure of a patrol device with a line disconnection prevention mechanism.

[0019] In the figure: 1. Mobile frame; 2. Patrol camera; 3. Travel wheel; 4. Movable block; 5. Clamping wheel; 6. Auxiliary wheel; 7. Driving gear; 8. Clamping motor; 9. Mobile motor; 10. Anti-break assembly; 11. Storage frame; 12. Anti-wear rubber block; 13. Limit rod; 14. Power supply line body; 15. Protective cover; 16. Cable body. DETAILED DESCRIPTION

[0020] 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.

[0021] like Figure 1-3 As shown, a patrol device with a line breaking prevention mechanism comprises a mobile frame 1, a patrol camera 2 is installed at the front position of one side of the mobile frame 1, a clamping motor 8 and a mobile motor 9 are installed on the other side of the mobile frame 1, a driving shaft of the mobile motor 9 passes through both sides of the mobile frame 1 and is fixedly connected with a walking wheel 3, and an anti-breaking component 10 is arranged on the other side of the mobile frame 1;

[0022] The anti-breaking component 10 includes a storage frame 11 and an electric control box. The electric control box is fixedly installed at the rear position of the side of the mobile frame 1 away from the patrol camera 2. The storage frame 11 is installed on the side of the mobile frame 1 away from the patrol camera 2, and the rear end of the storage frame 11 is connected to the outlet of the anti-breaking component 10. The end of the storage frame 11 away from the anti-breaking component 10 is dispersed into a plurality of parts that match the clamping motor 8, the moving motor 9, and the patrol camera 2. The clamping motor 8, the moving motor 9, and the patrol camera 2 are connected to a power supply line body 14, and the end of the power supply line body 14 away from the clamping motor 8, the moving motor 9, and the patrol camera 2 extends into the storage frame 11. A protective cover plate 15 is installed on the side of the storage frame 11 away from the mobile frame 1 through fixing bolts.

[0023] In this embodiment, a plurality of limit rods 13 are provided inside the storage frame 11, and a plurality of power supply line bodies 14 are interlaced and pass through two adjacent limit rods 13 in a wave-like manner in the storage frame 11. When the power supply line body 14 is shaken and pulled, the plurality of limit rods 13 play a role in squeezing and fixing the power supply line body 14, and the power supply line body 14 rubs against the plurality of limit rods 13 at the same time to avoid pulling the connection contacts and prevent the power supply line body 14 from being disconnected.

[0024] In this embodiment, an auxiliary wheel 6 matching the traveling wheel 3 is rotatably installed at the upper rear end of one side of the mobile frame 1, and a clamping wheel 5 is movably installed at the lower rear end of one side of the mobile frame 1 through a movable block 4. The traveling wheel 3 and the auxiliary wheel 6 are on the same horizontal line, and a cable body 16 is arranged between the upper and lower ends of the traveling wheel 3 and the clamping wheel 5. The arranged traveling wheel 3 and the clamping wheel 5 facilitate movement on the cable body 16 for patrol shooting.

[0025] In this embodiment, the driving shaft of the clamping motor 8 passes through both sides of the mobile frame 1 and is fixedly connected with a transmission rod. A driving gear 7 is installed at the end of the transmission rod away from the clamping motor 8. A transmission rack meshing with the driving gear 7 is provided at the front end of the movable block 4, and the movable block 4 is meshed with the transmission rack and the transmission rod through the driving gear 7. The driving gear 7 is driven to rotate by the set clamping motor 8, thereby meshing and pushing the movable block 4 to rise or fall, which is convenient for adjusting the distance between the clamping wheel 5 and the walking wheel 3.

[0026] In this embodiment, bearings are provided at the connection between the driving shafts of the moving motor 9 and the clamping motor 8 and the moving frame 1, and the driving shafts of the moving motor 9 and the clamping motor 8 are rotatably connected to the moving frame 1 through the bearings. The provided bearings can prevent the moving frame 1 from interfering with the rotation of the shafts of the moving motor 9 and the clamping motor 8, and at the same time can reduce friction, thereby facilitating improved rotation stability.

[0027] In this embodiment, an anti-wear rubber block 12 is arranged on the outer circle of the power supply circuit body 14 and at the lower position inside the storage frame 11. The anti-wear rubber block 12 is soft. The anti-wear rubber block 12 can protect the power supply circuit body 14 and prevent the power supply circuit body 14 from rubbing against the inner wall of the storage frame 11.

[0028] It should be noted that the utility model is a patrol device with a line break prevention mechanism. When in use, first, when the patrol camera 2 patrols the cable body 16, because the patrol camera 2 is installed on the mobile frame 1 through various components, and the mobile frame 1 is equipped with a walking wheel 3, a clamping wheel 5, and an auxiliary wheel 6, the cable body 16 can be placed between the walking wheel 3 and the clamping wheel 5 through control and adjustment, and the shooting angle of the patrol camera 2 can be adjusted as needed, and then the mobile motor 9 can be started, and the driving shaft of the mobile motor 9 is rotated to drive the walking wheel 3 to rotate, so that the mobile frame 1 moves on the cable body 16, so that the patrol camera 2 patrols and shoots the cable body 16;

[0029] When the patrol camera 2 patrols the cable body 16, the power supply line body 14 for supplying power to the clamping motor 8, the moving motor 9, and the patrol camera 2 is located inside the storage frame 11. At the same time, the power supply line body 14 is pressed by tightening the protective cover plate 15, so that the power supply line body 14 can be isolated and protected by the storage frame 11 and the protective cover plate 15. The power supply line body 14 is not directly exposed to the outside, so it can be prevented from being exposed to the sun, which is convenient for reducing the probability of damage to its insulating outer skin;

[0030] A plurality of limit rods 13 are arranged inside the storage frame 11, and the power supply line body 14 is wave-like and alternately passed through two adjacent limit rods 13 in sequence. When the power supply line body 14 is shaken and pulled, the plurality of limit rods 13 can squeeze and fix the power supply line body 14, and at the same time, the power supply line body 14 rubs against the plurality of limit rods 13 at the same time, so that the power supply line body 14 will not slide easily, thereby avoiding pulling on the connection contacts and preventing the power supply line body 14 from being disconnected, thereby avoiding that when the mobile frame 1 moves to the middle position of the cable body 16, the power supply line body 14 is disconnected, causing the mobile motor 9 to be turned off and unable to perform patrol shooting.

[0031] 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 patrol device with a line disconnection prevention mechanism, comprising a mobile frame (1), a patrol camera (2) is installed at a front position on one side of the mobile frame (1), a clamping motor (8) and a mobile motor (9) are installed on the other side of the mobile frame (1), a driving shaft of the mobile motor (9) passes through both sides of the mobile frame (1) and is fixedly connected to a walking wheel (3), characterized in that: An anti-breakage component (10) is provided on the other side of the movable frame (1); The anti-breaking component (10) comprises a storage frame (11) and an electric control box. The electric control box is fixedly mounted at a rear position on a side of the mobile frame (1) away from the patrol camera (2). The storage frame (11) is mounted on a side of the mobile frame (1) away from the patrol camera (2), and the rear end of the storage frame (11) is connected to the outlet of the anti-breaking component (10). One end of the storage frame (11) away from the anti-breaking component (10) is dispersed into a plurality of parts that match the clamping motor (8), the moving motor (9), and the patrol camera (2). The clamping motor (8), the moving motor (9), and the patrol camera (2) are connected to a power supply line body (14), and one end of the power supply line body (14) away from the clamping motor (8), the moving motor (9), and the patrol camera (2) extends into the storage frame (11). A protective cover plate (15) is mounted on the side of the storage frame (11) away from the mobile frame (1) via fixing bolts.

2. A patrol device with a line disconnection prevention mechanism according to claim 1, characterized in that: A plurality of limiting rods (13) are arranged inside the storage frame (11), and a plurality of power supply line bodies (14) are arranged in a wave-like manner in the storage frame (11) and are staggered and passed in sequence between two adjacent limiting rods (13).

3. A patrol device with a line disconnection prevention mechanism according to claim 1, characterized in that: An auxiliary wheel (6) matching the running wheel (3) is rotatably mounted at the upper rear end of one side of the mobile frame (1), and a clamping wheel (5) is movably mounted at the lower rear end of one side of the mobile frame (1) via a movable block (4). The running wheel (3) and the auxiliary wheel (6) are located on the same horizontal line, and a cable body (16) is provided between the upper and lower ends of the running wheel (3) and the clamping wheel (5).

4. A patrol device with a line disconnection prevention mechanism according to claim 3, characterized in that: The driving shaft of the clamping motor (8) passes through both sides of the mobile frame (1) and is fixedly connected to a transmission rod, and a driving gear (7) is installed at one end of the transmission rod away from the clamping motor (8). A transmission rack meshing with the driving gear (7) is provided at the front end of the movable block (4), and the movable block (4) is meshingly connected with the transmission rack and the transmission rod through the driving gear (7).

5. A patrol device with a line disconnection prevention mechanism according to claim 4, characterized in that: The connection points between the driving shafts of the moving motor (9) and the clamping motor (8) and the moving frame (1) are both provided with bearings, and the driving shafts of the moving motor (9) and the clamping motor (8) are rotationally connected to the moving frame (1) via the bearings.

6. The patrol device with line disconnection prevention mechanism according to claim 1, characterized in that: An anti-wear rubber block (12) is arranged on the outer ring of the power supply line body (14) and located at a lower position inside the storage frame (11); the anti-wear rubber block (12) is soft.

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