Power fault detecting and positioning device

Abstract

The utility model discloses a power failure detecting and positioning device which comprises a detecting cylinder, an installing cover is arranged at the upper end of the detecting cylinder, an installing structure is arranged on one side of the detecting cylinder and comprises a first connecting piece, a second connecting piece is arranged on one side of the installing cover, and a movable rod is movably installed in the second connecting piece. The outer wall of the movable rod is sleeved with a spring, the rear end of the movable rod penetrates through the second connecting piece to be provided with a mounting plate, a mounting hole is formed in the front end of the first connecting piece, and the front end of the movable rod penetrates through the front end of the second connecting piece. According to the electric power fault detection positioning device, positioning installation of the detection cylinder and an electric wire working high above the ground can be realized, and positioning installation efficiency is accelerated.

Description

Technical Field

[0001] The utility model relates to the field of power fault detection, in particular to a power fault detection and positioning device. Background Art

[0002] The power fault detection and positioning device is a system based on a wireless sensor network. This device uses distributed sensor nodes arranged on power transmission lines to monitor the parameters of the power system in real time and transmit the data to a central node for analysis and processing through wireless communication.

[0003] When positioning and installing the detection tube and the outer wall of the wire, due to the high-altitude operation, the operator needs to carry the installation fasteners to work at high altitude, which makes the operation difficult and cannot achieve quick positioning and installation of the detection tube. Utility Model Content

[0004] The main purpose of the utility model is to provide a power fault detection and positioning device, which can effectively solve the technical problems in the background technology.

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

[0006] A power fault detection and positioning device comprises a detection cylinder, an installation cover is provided at the upper end of the detection cylinder, a mounting structure is provided on one side of the detection cylinder, the mounting structure comprises a first connecting piece, a second connecting piece is provided on one side of the installation cover, a movable rod is movably installed inside the second connecting piece, a spring is sleeved on the outer wall of the movable rod, a mounting plate is installed on the rear end of the movable rod through the second connecting piece, a mounting hole is opened at the front end of the first connecting piece, and the front end of the movable rod passes through the front end of the second connecting piece.

[0007] As a further solution of the utility model, the front and rear ends of the detection cylinder and the installation cover are both provided with sealing structures, the sealing structures include protective plates, the front and rear ends of the detection cylinder and the installation cover are both provided with hidden grooves, and the protective plates are located inside the hidden grooves.

[0008] As a further solution of the present invention, the material of the protective plate is rubber, and the shape of the protective plate is arc-shaped.

[0009] As a further solution of the utility model, a first sealing strip and a second sealing strip are respectively fixedly mounted on both sides of the upper end surface of the detection cylinder.

[0010] As a further solution of the utility model, reinforcement plates are installed at the front and rear ends of one side of the mounting cover, a reinforcement screw is threadedly arranged on one side of the reinforcement plate, and reinforcement holes are opened at the front and rear ends of one side of the detection tube, and the output end of the reinforcement screw enters the reinforcement hole.

[0011] As a further solution of the utility model, a fixing plate is fixedly mounted on one side of the upper end of the detection cylinder, a rotating shaft is installed inside one side of the lower end of the installation cover, and the fixing plate is rotatably mounted on the outer wall of the rotating shaft.

[0012] As a further solution of the utility model, a rectangular pull plate is installed at the front end of the movable rod passing through the front end of the second connecting member.

[0013] The beneficial effects of the utility model are as follows:

[0014] By setting up the installation structure, when the operator needs to install the detection cylinder on the outer wall of the power line, the operator can clamp the wire by rotating the installation cover and pull the pull plate to quickly insert the installation plate into the inside of the installation hole, thereby realizing the quick installation of the detection cylinder and the power line during high-altitude operation. Compared with carrying fasteners during high-altitude operation, the efficiency of positioning and installing the detection cylinder can be improved;

[0015] By setting up a sealing structure, when the detection tube and the installation cover are closed, four sets of protective plates seal the front and rear ends of the detection tube to prevent water from the outer wall of the wire from entering the inner wall of the detection tube along the power cord, thereby sealing and isolating rainwater and protecting the detector nodes inside the detection tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a power fault detection and positioning device of the utility model;

[0017] Figure 2 This is a rotation structure diagram of the installation cover of a power fault detection and positioning device of the utility model;

[0018] Figure 3 for Figure 2 The enlarged structure diagram at A in the middle;

[0019] Figure 4 This is a cross-sectional structural diagram of a reinforcement plate of a power fault detection and positioning device of the utility model;

[0020] Figure 5 for Figure 4 Enlarged structural diagram of point B in the middle.

[0021] In the figure: 1. detection cylinder; 2. mounting cover; 3. mounting structure; 4. first connecting member; 5. second connecting member; 6. movable rod; 7. spring; 8. mounting plate; 9. mounting hole; 10. pull plate; 11. sealing structure; 12. protective plate; 13. hidden groove; 14. first sealing strip; 15. second sealing strip; 16. reinforcement plate; 17. reinforcement screw; 18. reinforcement hole; 19. fixed plate; 20. rotating shaft. DETAILED DESCRIPTION

[0022] 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.

[0023] like Figure 1-5 As shown, a power fault detection and positioning device includes a detection cylinder 1, a mounting cover 2 is provided at the upper end of the detection cylinder 1, a mounting structure 3 is provided on one side of the detection cylinder 1, the mounting structure 3 includes a first connecting member 4, a second connecting member 5 is provided on one side of the mounting cover 2, a movable rod 6 is movably installed inside the second connecting member 5, a spring 7 is sleeved on the outer wall of the movable rod 6, the rear end of the movable rod 6 passes through the second connecting member 5 and is installed with a mounting plate 8, a mounting hole 9 is opened at the front end of the first connecting member 4, and the front end of the movable rod 6 passes through the front end of the second connecting member 5.

[0024] In this embodiment, the front and rear ends of the detection tube 1 and the installation cover 2 are both provided with sealing structures 11, and the sealing structure 11 includes a protective plate 12. The front and rear ends of the detection tube 1 and the installation cover 2 are both provided with hidden grooves 13, and the protective plate 12 is located inside the hidden grooves 13.

[0025] The protection plate 12 is used to seal the closing portion between the detection tube 1 and the installation cover 2 to prevent rainwater from entering the inner wall of the detection tube 1 along the wires.

[0026] In this embodiment, the material of the protection plate 12 is rubber, and the shape of the protection plate 12 is arc-shaped.

[0027] The rubber material can better achieve the purpose of soft sealing at the joint and better isolate rainwater.

[0028] In this embodiment, a first sealing strip 14 and a second sealing strip 15 are fixedly mounted on both sides of the upper end surface of the detection cylinder 1 .

[0029] The first sealing strip 14 and the second sealing strip 15 can ensure that the connection between the installation cover 2 and the detection cylinder 1 is stable and sealed after the installation cover 2 is closed.

[0030] In this embodiment, a reinforcement plate 16 is installed at the front and rear ends of one side of the mounting cover 2, a reinforcement screw 17 is threadedly arranged on one side of the reinforcement plate 16, and a reinforcement hole 18 is opened at the front and rear ends of one side of the detection tube 1, and the output end of the reinforcement screw 17 enters the reinforcement hole 18.

[0031] The reinforcement plate 16 is used to set a reinforcement screw 17, and the reinforcement screw 17 is used to enter the reinforcement hole 18, so as to enhance the stability of the connection between the installation cover 2 and the detection tube 1.

[0032] In this embodiment, a fixing plate 19 is fixedly mounted on one side of the upper end of the detection tube 1 , a rotating shaft 20 is installed inside one side of the lower end of the installation cover 2 , and the fixing plate 19 is rotatably mounted on the outer wall of the rotating shaft 20 .

[0033] The fixing plate 19 cooperates with the rotating shaft 20 to realize the rotational installation of the installation cover 2 .

[0034] In this embodiment, a rectangular pull plate 10 is installed at the front end of the movable rod 6 passing through the front end of the second connecting member 5 .

[0035] The pull plate 10 facilitates the operator to pull the movable rod 6 .

[0036] It should be noted that the utility model is a power fault detection and positioning device. When the detection tube 1 is positioned and installed on the outer wall of the high-altitude electric wire, the installation cover 2 is rotated, the installation cover 2 and the detection tube 1 are sleeved on the outer wall of the power line, the pull plate 10 is pulled, the spring 7 is squeezed, and the installation plate 8 moves forward, and the installation cover 2 is reset so that the first connecting member 4 and the second connecting member 5 are located on the same parallel line, the pull plate 10 is released, and the spring 7 resets the installation plate 8, and after reset, it enters the interior of the installation hole 9, and no external tools are needed to achieve quick positioning and installation;

[0037] When the installation cover 2 is closed, the protective plate 12 at the front end of the inner wall of the installation cover 2 and the protective plate 12 at the upper inner wall of the detection tube 1 are used to cover the power line. When it rains, water can be prevented from entering the inner wall of the detection tube 1 along the power line, thereby protecting the sensor nodes inside the detection tube 1.

[0038] Since the first sealing strip 14 and the second sealing strip 15 are respectively arranged on both sides of the upper end of the detection cylinder 1, when the installation cover 2 is closed, the connection stability and sealing between the detection cylinder 1 and the installation cover 2 can be strengthened.

[0039] 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 power fault detection and positioning device, comprising a detection cylinder (1), the upper end of which is provided with a mounting cover (2), characterized in that: A mounting structure (3) is provided on one side of the detection cylinder (1), the mounting structure (3) comprising a first connecting member (4), a second connecting member (5) is provided on one side of the mounting cover (2), a movable rod (6) is movably mounted inside the second connecting member (5), a spring (7) is sleeved on the outer wall of the movable rod (6), a rear end of the movable rod (6) passes through the second connecting member (5) and is mounted with a mounting plate (8), a front end of the first connecting member (4) is provided with a mounting hole (9), and the front end of the movable rod (6) passes through the front end of the second connecting member (5).

2. A power fault detection and positioning device according to claim 1, characterized in that: The front and rear ends of the detection cylinder (1) and the installation cover (2) are both provided with sealing structures (11), the sealing structures (11) comprising a protective plate (12), the front and rear ends of the detection cylinder (1) and the installation cover (2) are both provided with hidden grooves (13), and the protective plate (12) is located inside the hidden grooves (13).

3. A power fault detection and positioning device according to claim 2, characterized in that: The material of the protective plate (12) is rubber, and the shape of the protective plate (12) is arc-shaped.

4. The power fault detection and positioning device according to claim 1, characterized in that: A first sealing strip (14) and a second sealing strip (15) are respectively fixedly mounted on both sides of the upper end surface of the detection cylinder (1).

5. The power fault detection and positioning device according to claim 1, characterized in that: A reinforcement plate (16) is installed at the front and rear ends of one side of the installation cover (2), a reinforcement screw (17) is threadedly arranged on one side of the reinforcement plate (16), and a reinforcement hole (18) is opened at the front and rear ends of one side of the detection cylinder (1), and the output end of the reinforcement screw (17) enters the reinforcement hole (18).

6. The power fault detection and positioning device according to claim 1, characterized in that: A fixing plate (19) is fixedly mounted on one side of the upper end of the detection cylinder (1), a rotating shaft (20) is mounted inside one side of the lower end of the mounting cover (2), and the fixing plate (19) is rotatably mounted on the outer wall of the rotating shaft (20).

7. The power fault detection and positioning device according to claim 1, characterized in that: The front end of the movable rod (6) passes through the front end of the second connecting piece (5) and is equipped with a rectangular pull plate (10).

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