Positioning mechanism for power communication network fault source

Abstract

The utility model belongs to the technical field of electric power communication, and particularly relates to an electric power communication network fault source positioning mechanism comprising a machine body and a fixing device, the side wall of the machine body is fixedly connected with an electric power detector, the side wall of the machine body is fixedly connected with a detection module, and the upper surface of the machine body is fixedly connected with an alarm lamp; a fixing device is arranged on the surface of the machine body and comprises a fixing plate, the upper surface of the fixing plate is fixedly connected with the bottom end of the machine body, a rotating plate is rotationally connected to the inner wall of the fixing plate, a protection device is arranged at the position, close to the warning lamp, of the upper surface of the machine body, and the protection device comprises a supporting plate; the bottom end of the supporting plate is fixedly connected with two rotating columns, and the surfaces of the two rotating columns are rotationally connected with protective plates; by arranging the main roller and the auxiliary roller, the machine body can conveniently move on the surface of the wire, abrasion between the machine body and the wire is reduced, and meanwhile the situation that the wire moves on the inner wall of the machine body can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of power communication, and particularly to a positioning mechanism for a fault source of a power communication network. Background Art

[0002] Power communication refers to a communication method that uses power lines to transmit information. It combines the power system and the communication system to form a network system with dual functions. Power communication transmits digital information by superimposing high-frequency signals on power lines, thereby realizing remote monitoring, control, and management of the power system. At the same time, it can also support various data communication services, such as Internet access, video monitoring, etc.

[0003] A Chinese patent of Chinese Patent Application CN220067456U discloses a positioning mechanism for a fault source of a power communication network. The key points of its technical solution are as follows: while sending a positioning signal, the data acquisition and transmission device collects the detection data of the power monitor and the device number and wirelessly transmits them to relevant departments. At the same time, it controls the alarm lamp to emit alarm lights, so that the staff can make corresponding maintenance preparations according to the fault data, and it can also facilitate the staff to quickly find and distinguish the faulty power communication network equipment among multiple similar power communication network equipment, improving the work efficiency.

[0004] In view of the above and existing related technologies, the inventor believes that the following defects often exist: when performing detection, the entire device needs to be sleeved on the surface of the wire, and the device needs to be moved on the wire surface during use. Since the traditional device lacks a mechanism for facilitating the movement of the device, it will directly move on the wire surface during device movement, which is likely to cause excessive wear between the body and the wire and inconvenience in device movement. Therefore, a positioning mechanism for a fault source of a power communication network is proposed for the above problems. Summary of the Utility Model

[0005] In order to make up for the deficiencies of the prior art and solve at least one of the technical problems proposed in the background art.

[0006] The technical solution adopted by the present utility model to solve its technical problems is as follows: A positioning mechanism for a power communication network fault source according to the present utility model includes a body and a fixing device. A power detector is fixedly connected to the side wall of the body, a detection module is fixedly connected to the side wall of the body, and an alarm lamp is fixedly connected to the upper surface of the body. A fixing device is provided on the surface of the body. The fixing device includes a fixing plate. The upper surface of the fixing plate is fixedly connected to the bottom end of the body. A rotating plate is rotatably connected to the inner wall of the fixing plate. Two threaded rods are threadedly connected to the inner wall of the rotating plate. The upper surfaces of the two threaded rods are rotatably connected to a placement plate. A plurality of main rollers are rotatably connected to the surface of the placement plate. The wire will drive the main rollers to rotate. The main rollers rotate on the surface of the placement plate. By setting the fixing plate, the rotating plate, the threaded rods, the placement plate and the main rollers, the position of the wire can be restricted, and at the same time, the main rollers can facilitate the movement of the body on the surface of the wire.

[0007] Preferably, a plurality of auxiliary rollers are rotatably connected to the inner surface of the body. The auxiliary rollers are located on the surface of the wire. The main rollers rotate on the surface of the placement plate, and the auxiliary rollers rotate on the inner surface of the body. The main rollers and the auxiliary rollers can restrict the position of the body on the surface of the wire.

[0008] Preferably, a belt is sleeved on the surfaces of the two threaded rods. When it is necessary to rotate the two threaded rods together, pull the belt to drive the threaded rods to rotate. The setting of the belt can facilitate the synchronization of the two threaded rods.

[0009] Preferably, a threaded hole is formed in the surface of the rotating plate near the threaded rod. The inner wall of the threaded hole of the rotating plate is threadedly connected to the surface of the threaded rod. When the threaded rod rotates, the threaded rod rotates in the inner wall of the threaded hole. The formation of the threaded hole can facilitate the rotation of the threaded rod.

[0010] Preferably, a clamping plate is fixedly connected to the bottom end of the body. A limiting frame is rotatably connected to the surface of the rotating plate. The limiting frame is inserted into the inner wall of the clamping plate. The limiting frame and the clamping plate can restrict the angle of the rotating plate.

[0011] Preferably, a rubber sleeve is sleeved on the surface of the limiting frame. The rubber sleeve is inserted into the inner wall of the clamping plate. The rubber sleeve is squeezed into the inner wall of the clamping plate. The setting of the rubber sleeve can restrict the position of the limiting frame.

[0012] Preferably, a protection device is provided at a position on the upper surface of the body near the alarm lamp. The protection device includes a support plate. The bottom end of the support plate is fixedly connected to the upper surface of the body. Two rotating columns are fixedly connected to the bottom end of the support plate. A guard plate is rotatably connected to the surface of each of the two rotating columns. The two guard plates are sleeved on the surface of the alarm lamp. After the alarm lamp is installed, push the guard plate to make the guard plate rotate on the rotating columns on the support plate. The guard plate can protect the alarm lamp.

[0013] Preferably, two connecting blocks are fixedly connected to the upper surfaces of the two guard plates, and two magnetic blocks are fixedly connected to the upper surfaces of the two connecting blocks. One end of the two magnetic blocks close to each other is magnetically attracted to each other. When the guard plate rotates, the guard plate drives the connecting block and the magnetic block to move, and the two magnetic blocks are attracted together. The setting of the magnetic block can limit the position of the guard plate.

[0014] The beneficial effects of the present utility model are as follows:

[0015] 1. When using the machine body of the present utility model, insert the wire into the inner wall of the machine body. The wire will fit against the auxiliary roller, and then push the rotating plate to make the rotating plate rotate on the surface of the fixed plate. The rotating plate drives the threaded rod to rotate. After the rotating plate rotates to an appropriate angle, rotate the limiting frame to insert the limiting frame into the inner wall of the clamping plate, and then pull the belt to drive the threaded rod to rotate. The threaded rod rotates on the inner wall of the rotating plate and the surface of the placement plate, and the placement plate drives the main roller to move. The main roller presses against the surface of the wire. When the machine body moves, the machine body drives the main roller and the auxiliary roller to roll on the surface of the wire. By setting the main roller and the auxiliary roller, it is convenient for the machine body to move on the surface of the wire, reduce the wear between the machine body and the wire, and at the same time reduce the situation that the wire moves randomly on the inner wall of the machine body.

[0016] 2. After the alarm lamp is installed in the present utility model, push the guard plate to make the guard plate rotate on the surface of the rotating column on the support plate. When the guard plate rotates, it will drive the connecting block to move, and the connecting block drives the magnetic block to slide. The two magnetic blocks are attracted together. When the two guard plates move, they will cover the surface of the alarm lamp. By setting the guard plate, the alarm lamp can be protected and the situation of the alarm lamp being damaged by being knocked is reduced. Description of the Drawings

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the machine body in a positioning mechanism for a power communication network fault source;

[0019] Figure 2 It is for a positioning mechanism for a power communication network fault source Figure 1 Schematic diagram of the structure at point A;

[0020] Figure 3 It is a side view structural schematic diagram of the machine body in a positioning mechanism for a power communication network fault source;

[0021] Figure 4 It is a top view structural schematic diagram of the machine body in a positioning mechanism for a power communication network fault source;

[0022] Figure 5 In a positioning mechanism for a power communication network fault source Figure 4 is a schematic structural diagram of the structure at position B.

[0023] In the figure: 1, body; 2, power detector; 3, detection module; 4, fixing device; 41, fixing plate; 42, rotating plate; 43, threaded rod; 44, placing plate; 45, main roller; 46, auxiliary roller; 47, belt; 48, clamping plate; 49, limiting frame; 5, protection device; 51, support plate; 52, rotating column; 53, protection plate; 54, connecting block; 55, magnetic block; 6, alarm lamp. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figures 1-5 As shown, a positioning mechanism for a power communication network fault source includes a body 1 and a fixing device 4. A power detector 2 is fixedly connected to the side wall of the body 1, a detection module 3 is fixedly connected to the side wall of the body 1, and an alarm lamp 6 is fixedly connected to the upper surface of the body 1; a fixing device 4 is provided on the surface of the body 1. The fixing device 4 includes a fixing plate 41. The upper surface of the fixing plate 41 is fixedly connected to the bottom end of the body 1. The inner wall of the fixing plate 41 is rotatably connected to a rotating plate 42. Two threaded rods 43 are threadedly connected to the inner wall of the rotating plate 42. The upper surfaces of the two threaded rods 43 are rotatably connected to a placing plate 44. A plurality of main rollers 45 are rotatably connected to the surface of the placing plate 44; during operation, push the rotating plate 42 to rotate the rotating plate 42 inside the fixing plate 41. The rotating plate 42 drives the threaded rod 43 to move. After the rotating plate 42 rotates to a suitable angle, rotate the threaded rod 43 to rotate the threaded rod 43 on the inner wall of the rotating plate 42 and the surface of the placing plate 44. The placing plate 44 will drive the main roller 45 to move. The main roller 45 fits the wire. When the body 1 moves, the wire will drive the main roller 45 to rotate. The main roller 45 rotates on the surface of the placing plate 44. By setting the fixing plate 41, the rotating plate 42, the threaded rod 43, the placing plate 44 and the main roller 45, the position of the wire can be restricted. At the same time, the main roller 45 can facilitate the movement of the body 1 on the wire surface.

[0026] A plurality of auxiliary rollers 46 are rotatably connected to the inner surface of the body 1, and the auxiliary rollers 46 are located on the surface of the wire; during operation, the body 1 drives the main roller 45 and the auxiliary rollers 46 to move. The main roller 45 rotates on the surface of the placing plate 44, and the auxiliary rollers 46 rotate on the inner surface of the body 1. The main roller 45 and the auxiliary rollers 46 can limit the position of the body 1 on the surface of the wire.

[0027] A belt 47 is sleeved on the surfaces of the two threaded rods 43; during operation, the belt 47 is pulled to drive the threaded rods 43 to rotate. The setting of the belt 47 can facilitate the synchronization of the two threaded rods 43.

[0028] Threaded holes are formed in the surface of the rotating plate 42 near the threaded rods 43, and the inner wall of the threaded holes of the rotating plate 42 is threadedly connected to the surfaces of the threaded rods 43; during operation, the threaded rods 43 rotate on the inner wall of the threaded holes. The formation of the threaded holes can facilitate the rotation of the threaded rods 43.

[0029] A clamping plate 48 is fixedly connected to the bottom end of the body 1. A limiting frame 49 is rotatably connected to the surface of the rotating plate 42, and the limiting frame 49 is inserted into the inner wall of the clamping plate 48; during operation, the limiting frame 49 is pushed to rotate on the surface of the rotating plate 42, and the limiting frame 49 is inserted into the inner wall of the clamping plate 48. The limiting frame 49 and the clamping plate 48 can limit the angle of the rotating plate 42.

[0030] A rubber sleeve is sleeved on the surface of the limiting frame 49, and the rubber sleeve is inserted into the inner wall of the clamping plate 48; during operation, the limiting frame 49 drives the rubber sleeve to move, and the rubber sleeve is squeezed into the inner wall of the clamping plate 48. The setting of the rubber sleeve can limit the position of the limiting frame 49.

[0031] A protection device 5 is provided on the upper surface of the body 1 near the alarm lamp 6. The protection device 5 includes a support plate 51. The bottom end of the support plate 51 is fixedly connected to the upper surface of the body 1. Two rotating columns 52 are fixedly connected to the bottom end of the support plate 51. Rotating plates 53 are rotatably connected to the surfaces of the two rotating columns 52, and the two rotating plates 53 are sleeved on the surface of the alarm lamp 6; during operation, the rotating plates 53 are pushed to rotate on the rotating columns 52 on the support plate 51, and the rotating plates 53 can protect the alarm lamp 6.

[0032] Two connecting blocks 54 are fixedly connected to the upper surfaces of the two rotating plates 53, and two magnetic blocks 55 are fixedly connected to the upper surfaces of the two connecting blocks 54. One end of the two magnetic blocks 55 close to each other is magnetically attracted to each other; during operation, the rotating plates 53 drive the connecting blocks 54 and the magnetic blocks 55 to move, and the two magnetic blocks 55 are attracted together. The setting of the magnetic blocks 55 can limit the position of the rotating plates 53.

[0033] Working principle: When using the body 1, insert the wire into the inner wall of the body 1. The wire will fit against the auxiliary roller 46, and then push the rotating plate 42 to make the rotating plate 42 rotate on the surface of the fixed plate 41. The rotating plate 42 drives the threaded rod 43 to rotate. After the rotating plate 42 rotates to an appropriate angle, rotate the limiting frame 49 to insert the limiting frame 49 into the inner wall of the clamping plate 48, and then pull the belt 47 to drive the threaded rod 43 to rotate. The threaded rod 43 rotates on the inner wall of the rotating plate 42 and the surface of the placing plate 44. The placing plate 44 drives the main roller 45 to move, and the main roller 45 presses on the surface of the wire. When the body 1 moves, the body 1 drives the main roller 45 and the auxiliary roller 46 to roll on the surface of the wire. By setting the main roller 45 and the auxiliary roller 46, it is convenient for the body 1 to move on the surface of the wire, reducing the wear between the body 1 and the wire, and at the same time, it can also reduce the situation that the wire moves randomly inside the body 1. After the alarm lamp 6 is installed, push the guard plate 53 to make the guard plate 53 rotate on the rotating column 52 on the support plate 51. When the guard plate 53 rotates, it will drive the connecting block 54 to move, and the connecting block 54 drives the magnetic block 55 to slide. The two magnetic blocks 55 are attracted together. When the two guard plates 53 move, they will cover the surface of the alarm lamp 6. By setting the guard plate 53, the alarm lamp 6 can be protected, reducing the situation that the alarm lamp 6 is damaged by being knocked.

[0034] In the description of this specification, the descriptions referring to the terms "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] The above shows and describes the basic principle, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. A positioning mechanism for a fault source of a power communication network, comprising a body (1) and a fixing device (4), wherein a power detector (2) is fixedly connected to a side wall of the body (1), a detection module (3) is fixedly connected to a side wall of the body (1), and an alarm light (6) is fixedly connected to an upper surface of the body (1); characterized in that: The surface of the machine body (1) is provided with a fixing device (4), and the fixing device (4) comprises a fixing plate (41), the upper surface of the fixing plate (41) is fixedly connected to the bottom end of the machine body (1), the inner wall of the fixing plate (41) is rotatably connected to a rotating plate (42), the inner wall of the rotating plate (42) is threadedly connected to two threaded rods (43), the upper surfaces of the two threaded rods (43) are rotatably connected to a placement plate (44), and the surface of the placement plate (44) is rotatably connected to a plurality of main rollers (45).

2. The fault source positioning mechanism of a power communication network according to claim 1, characterized in that: The inner surface of the machine body (1) is rotatably connected to a plurality of auxiliary rollers (46), and the auxiliary rollers (46) are located on the surface of the conductor.

3. The positioning mechanism for a fault source in a power communication network according to claim 1, characterized in that: The surfaces of the two threaded rods (43) are covered with belts (47).

4. The fault source positioning mechanism of a power communication network according to claim 1, characterized in that: A threaded hole is provided on the surface of the rotating plate (42) at a position close to the threaded rod (43), and the inner wall of the threaded hole of the rotating plate (42) and the surface of the threaded rod (43) are threadedly connected.

5. The positioning mechanism for a fault source in a power communication network according to claim 1, characterized in that: The bottom end of the machine body (1) is fixedly connected to a clamping plate (48), the surface of the rotating plate (42) is rotatably connected to a limiting frame (49), and the limiting frame (49) is inserted into the inner wall of the clamping plate (48).

6. The mechanism for locating a fault source in a power communication network according to claim 5, characterized in that: The surface of the limiting frame (49) is covered with a rubber sleeve, and the rubber sleeve is inserted into the inner wall of the clamping plate (48).

7. The mechanism for locating a fault source in a power communication network according to claim 1, characterized in that: A protective device (5) is provided at a position near the alarm light (6) on the upper surface of the machine body (1), and the protective device (5) comprises a support plate (51), the bottom end of the support plate (51) is fixedly connected to the upper surface of the machine body (1), the bottom end of the support plate (51) is fixedly connected to two rotating columns (52), the surfaces of the two rotating columns (52) are both rotatably connected to guard plates (53), and the two guard plates (53) are sleeved on the surface of the alarm light (6).

8. The mechanism for locating a fault source in a power communication network according to claim 7, characterized in that: The upper surfaces of the two guard plates (53) are fixedly connected to two connection blocks (54), the upper surfaces of the two connection blocks (54) are fixedly connected to magnetic blocks (55), and the ends of the two magnetic blocks (55) that are close to each other are magnetically attracted to each other.

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