Online monitoring device for miniature meteorological station of power transmission channel

Abstract

The utility model discloses a power transmission channel miniature meteorological station on-line monitoring device, which belongs to the technical field of power transmission channel miniature meteorological stations and comprises a channel steel column, a miniature meteorological station on-line monitoring device body is arranged at the top of the channel steel column, and a fixing plate is fixedly connected to the bottom of the miniature meteorological station on-line monitoring device body. A moving mechanism is arranged at the bottom of the fixing plate, a positioning mechanism is arranged at the end of the fixing plate, and a monitoring assembly is arranged at the top of the miniature meteorological station online monitoring device body. The moving mechanism comprises two moving plates which are symmetrically distributed, the section of the fixing plate is of a U-shaped structure, the inner wall of the fixing plate and the wall face of the channel steel stand column are clamped and are in sliding fit, a moving groove is formed in the fixing plate, and moving openings extending into the moving groove are formed in the inner walls of the two sides of the fixing plate. According to the utility model, the labor intensity of workers can be reduced, and the high-altitude operation risk can be reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of power transmission channel micro-meteorological stations, in particular to an online monitoring device for power transmission channel micro-meteorological stations. Background Art

[0002] The working principle of the transmission channel micro-meteorological station is to use the system's video and data collection server to send camera video data, external force damage data, micro-meteorological data, tower tilt and other route data, after intelligent compression and coding, to the monitoring system. The rtmp protocol and signal are encoded and decoded on the monitoring system, and the on-site video interface captured by the camera can be seen. The external force damage data, micro-meteorological data, tower tilt and other route data are displayed on the screen in the form of data and graphs. The staff in the monitoring system can use the image and data monitoring mobile client to view the on-site conditions of each monitoring device in real time, and analyze and check the video, photos, external force damage, micro-meteorological data, tower tilt and other data pushed from the scene. If abnormal warning information is found, the corresponding emergency measures will be taken immediately to ensure the safe operation of the power line. The online monitoring device of the transmission channel micro-meteorological station is required.

[0003] At present, a Chinese patent with announcement number CN217032854U discloses a transmission line ground wire wind force measuring device, including: a ground wire, a high-frequency force measuring balance module, a micro-meteorological station and at least two columns; a high-frequency force measuring balance module and a micro-meteorological station are fixed on the top of each column; every two columns are connected together by a ground wire connected to the high-frequency force measuring balance module; the at least two columns are used to be fixed on the foundation, and the axes of the ground wires on two of the columns are perpendicular to the dominant wind direction. The utility model sets the axes of the ground wires on two of the columns perpendicular to the dominant wind direction, and monitors the force on the conductor by a high-frequency force measuring balance module connected to the conductor, so as to more accurately monitor the wind force on the conductor, and at the same time, sets a micro-meteorological station on each column to monitor environmental information, which can improve the accuracy of environmental information monitoring.

[0004] However, when the above device is in use, the monitoring component is fixed by the mounting plate in the bracket assembly, and then the mounting plate and the column are fixedly connected by several sets of bolts. The staff is required to frequently and repeatedly turn the bolts, which increases the labor intensity of the staff and also increases the risk of high-altitude operations for the staff. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and propose an online monitoring device for a transmission channel micro-weather station. The utility model has the advantages of reducing the labor intensity of the staff and achieving the effect of reducing the risk of high-altitude operations.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] The transmission channel micro-meteorological station online monitoring device comprises a channel steel column, a micro-meteorological station online monitoring device body is arranged on the top of the channel steel column, a fixing plate is fixedly connected to the bottom of the micro-meteorological station online monitoring device body, a moving mechanism is arranged at the bottom of the fixing plate, a positioning mechanism is arranged at the end of the fixing plate, and a monitoring component is arranged on the top of the micro-meteorological station online monitoring device body;

[0008] The moving mechanism includes two symmetrically distributed moving plates, the cross-section of the fixed plate is a U-shaped structure, the inner wall of the fixed plate is engaged with the wall surface of the channel steel column to form a sliding fit, a moving groove is provided in the fixed plate, and moving openings extending into the moving groove are provided on the inner walls on both sides of the fixed plate, and a bayonet is provided on the inner wall of one side of the channel steel column, and the inner wall of the moving opening, the inner wall of the moving groove and the inner wall of the bayonet all form a sliding fit with the moving plate.

[0009] Through the above technical scheme: when in use, the movable plate is located in the movable groove and the movable opening, and then the fixed plate fixed with the three-dimensional wind speed and direction sensor, the atmospheric pressure sensor, the humidity sensor, and the precipitation sensor is inserted into the wall surface of the channel steel column. After the fixed plate is pressed together with the top of the fixed plate, the limit rod is rotated and separated from the inner wall of the limit opening, and then the rotating disk is rotated to rotate the threaded rod. The rotation of the threaded rod can make the movable plate slide in the inner wall of the movable groove and the inner wall of the movable opening. After both movable plates slide into the bayonet, the fixing of the fixed plate is completed, and the limit rod is released. The limit rod can be located in the limit opening under the pressure of the limit spring, so that the rotating disk can be fixed. Therefore, the labor intensity of the staff can be reduced, and the effect of reducing the risk of high-altitude operations can be achieved.

[0010] The utility model is further configured that an inner wall of one side of the movable groove is rotatably connected to a threaded rod through a bearing, the threaded rod is connected to the movable plate through a threaded connection, and one side of the threaded rod is fixedly connected to a rotating disk.

[0011] Through the above technical solution: the setting of the rotating disk can make the threaded rod rotate when it rotates, and the rotation of the threaded rod can make the movable plate slide in the inner wall of the movable groove, and after the movable plate contacts the inner wall of the bayonet, the fixed plate can be fixed.

[0012] The utility model is further configured such that a limiting rod is hingedly connected to an outer wall of one side of the fixed plate, a plurality of evenly distributed limiting openings are opened on a circumference of one side of the rotating disk, and a sliding fit is formed between the inner wall of the limiting opening and the limiting rod.

[0013] Through the above technical solution: the setting of the limit rod can be rotated into the limit opening, at which time the rotating disk can be fixed, and after the limit rod is separated from the inner wall of the limit opening, the rotating disk can be rotated.

[0014] The utility model is further configured that the bottom of the limit rod is fixedly connected to the limit spring, and the bottom of the limit spring is fixedly connected to the outer wall of the fixing plate.

[0015] Through the above technical solution: the setting of the limit spring can apply a pulling force to the bottom of the limit rod, so that the limit rod can be stably placed in the inner wall of the limit opening.

[0016] The utility model is further configured such that the positioning mechanism includes a connecting block corresponding to the wall surface of the channel steel column, connecting grooves are provided on both sides of one end of the fixing plate, a sliding fit is formed between the inner wall of the connecting groove and the connecting block, a plurality of evenly distributed connecting springs are fixedly connected to one side of the connecting block, and the connecting springs are fixedly connected to the inner wall of the connecting groove.

[0017] Through the above technical solution: the connection block is set, when the fixed plate is inserted into the wall of the channel steel column, the connection block slides in the inner wall of the connecting groove and squeezes the connecting spring. After the fixed plate is fixed, the connecting spring gives the connecting block an extrusion force to make it in close contact with the channel steel column, thereby increasing the stability of the fixed plate.

[0018] The utility model is further configured that the connection block is fixedly connected to a fixing pad on one side close to the channel steel column, and the fixing pad is made of rubber material.

[0019] Through the above technical solution: the setting of the fixing pad can increase the friction between the muscle connection block and the channel steel column, and can further increase the stability of the fixing plate.

[0020] The utility model is further configured that a side of the connection block close to the channel steel column is inclined, and a higher end of the inclined surface of the connection block faces the wall surface of the channel steel column.

[0021] Through the above technical solution: the inclined setting can make the contact area between the connecting block and the top of the channel steel column an ​​inclined surface, which can facilitate the installation operation of the fixing plate.

[0022] The utility model is further configured such that the monitoring component includes a three-dimensional wind speed and direction sensor, an atmospheric pressure sensor, a humidity sensor, and a precipitation sensor, and the three-dimensional wind speed and direction sensor, the atmospheric pressure sensor, the humidity sensor, and the precipitation sensor are fixed on a fixed plate in sequence.

[0023] Through the above technical solution: the setting of the monitoring component can perform online monitoring operations on the transmission channel with the cooperation of the micro-meteorological station composed of various electrical components.

[0024] The beneficial effects of the utility model are:

[0025] 1. The online monitoring device of the micro-meteorological station of the power transmission channel can rotate the limit rod and separate it from the inner wall of the limit opening, and then rotate the rotating disk to rotate the threaded rod. The rotation of the threaded rod can make the movable plate slide in the inner wall of the movable groove and the inner wall of the movable opening. After the two movable plates slide into the bayonet, the fixing of the fixed plate is completed, and the limit rod is loosened. The limit rod can be located in the limit opening under the pressure of the limit spring, so that the rotating disk can be fixed. Therefore, the labor intensity of the staff can be reduced, and the effect of reducing the risk of high-altitude operations can be achieved.

[0026] 2. The online monitoring device of the transmission channel micro-meteorological station can slide in the inner wall of the connecting groove and squeeze the connecting spring when the fixing plate is inserted into the wall of the channel steel column through the connecting block. After the fixing plate is fixed, the connecting spring gives the connecting block an extrusion force to make it in close contact with the channel steel column, thereby increasing the stability of the fixing plate. The friction between the connecting block and the channel steel column can be increased by the fixing pad, thereby further increasing the stability of the fixing plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a three-dimensional structural schematic diagram of the online monitoring device of the micro-meteorological station for the power transmission channel proposed by the utility model;

[0028] Figure 2 This is a structural schematic diagram of the mobile plate of the online monitoring device for the micro-weather station of the power transmission channel proposed by the utility model;

[0029] Figure 3 for Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0030] Figure 4 This is a structural schematic diagram of the connection block of the online monitoring device for a micro-meteorological station in a power transmission channel proposed by the utility model.

[0031] In the figure: 1. channel steel column; 2. main body of the online monitoring device of the micro-weather station; 3. fixed plate; 4. movable plate; 5. movable slot; 6. bayonet; 7. movable port; 8. rotating disk; 9. threaded rod; 10. limit rod; 11. limit port; 12. limit spring; 13. connecting slot; 14. connecting spring; 15. connecting block; 16. fixing pad; 17. monitoring component. DETAILED DESCRIPTION

[0032] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0033] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0034] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent.

[0035] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be fixedly connected or set, or it can be detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0036] Reference Figure 1-4 The transmission channel micro-meteorological station online monitoring device comprises a channel steel column 1, a micro-meteorological station online monitoring device body 2 is arranged on the top of the channel steel column 1, a fixing plate 3 is fixedly connected to the bottom of the micro-meteorological station online monitoring device body 2, a moving mechanism is arranged at the bottom of the fixing plate 3, a positioning mechanism is arranged at the end of the fixing plate 3, and a monitoring component 17 is arranged on the top of the micro-meteorological station online monitoring device body 2;

[0037] The moving mechanism includes two symmetrically distributed moving plates 4. The cross-section of the fixed plate 3 is a U-shaped structure. The inner wall of the fixed plate 3 is engaged with the wall surface of the channel steel column 1 to form a sliding fit. A moving groove 5 is provided in the fixed plate 3. The inner walls on both sides of the fixed plate 3 are provided with moving openings 7 extending into the moving groove 5. A bayonet 6 is provided on the inner wall of one side of the channel steel column 1. The inner wall of the moving opening 7, the inner wall of the moving groove 5 and the inner wall of the bayonet 6 all form a sliding fit with the moving plate 4.

[0038] It should be noted that, in the present embodiment, a threaded rod 9 is rotatably connected to an inner wall of one side of the movable groove 5 through a bearing, and the threaded rod 9 is threadedly connected to the movable plate 4, and a rotating disk 8 is fixedly connected to one side of the threaded rod 9, and the threaded rod 9 can be rotated by the rotating disk 8 when it is rotated, and the rotation of the threaded rod 9 can make the movable plate 4 slide in the inner wall of the movable groove 5, and after the movable plate 4 contacts the inner wall of the bayonet 6, the fixed plate 3 can be fixed.

[0039] It should be noted that, in the present embodiment, a limiting rod 10 is hingedly connected to an outer wall on one side of the fixed plate 3, and a plurality of evenly distributed limiting openings 11 are opened on the circumference of one side of the rotating disk 8. A sliding fit is formed between the inner wall of the limiting opening 11 and the limiting rod 10. The limiting rod 10 can be rotated into the limiting opening 11, at which time the rotating disk 8 can be fixed. After the limiting rod 10 is separated from the inner wall of the limiting opening 11, the rotating disk 8 can be rotated.

[0040] The bottom of the limit rod 10 is fixedly connected to the limit spring 12, and the bottom of the limit spring 12 is fixedly connected to the outer wall of the fixed plate 3. The limit spring 12 can apply a pulling force to the bottom of the limit rod 10, so that the limit rod 10 can be stably placed in the inner wall of the limit opening 11.

[0041] The positioning mechanism includes a connecting block 15 corresponding to the wall surface of the channel steel column 1. Connecting grooves 13 are provided on both sides of one end of the fixing plate 3. A sliding fit is formed between the inner wall of the connecting groove 13 and the connecting block 15. A plurality of evenly distributed connecting springs 14 are fixedly connected to one side of the connecting block 15. The connecting springs 14 are fixedly connected to the inner wall of the connecting groove 13. When the fixing plate 3 is inserted into the wall surface of the channel steel column 1, the connecting block 15 slides in the inner wall of the connecting groove 13 and squeezes the connecting spring 14. After the fixing plate 3 is fixed, the connecting spring 14 gives the connecting block 15 an extrusion force so that it can be in close contact with the channel steel column 1, thereby increasing the stability of the fixing plate 3.

[0042] A fixing pad 16 is fixedly connected to one side of the connecting block 15 close to the channel steel column 1. The fixing pad 16 is made of rubber. The fixing pad 16 can increase the friction between the connecting block 15 and the channel steel column 1, and further increase the stability of the fixing plate 3.

[0043] The side of the connecting block 15 close to the channel steel column 1 is inclined, and the higher end of the inclined surface of the connecting block 15 faces the wall surface of the channel steel column 1. The inclined setting can make the contact area between the connecting block 15 and the top of the channel steel column 1 an inclined surface, which can facilitate the installation operation of the fixing plate 3.

[0044] The monitoring component 17 includes a three-dimensional wind speed and direction sensor, an atmospheric pressure sensor, a humidity sensor, and a precipitation sensor. The three-dimensional wind speed and direction sensor, the atmospheric pressure sensor, the humidity sensor, and the precipitation sensor are fixed on the fixed plate 3 in sequence. Through the monitoring component 17, the power transmission channel can be monitored online with the cooperation of the micro-meteorological station composed of various electrical components.

[0045] Working principle: When in use, the movable plate 4 is located in the movable groove 5 and the movable opening 7, and then the fixed plate 3 fixed with the three-dimensional wind speed and direction sensor, atmospheric pressure sensor, humidity sensor, and precipitation sensor is inserted into the wall surface of the channel steel column 1. After the fixed plate 3 is pressed with its top, the limit rod 10 is rotated and separated from the inner wall of the limit opening 11, and then the rotating disk 8 is rotated to rotate the threaded rod 9. The rotation of the threaded rod 9 can make the movable plate 4 slide in the inner wall of the movable groove 5 and the inner wall of the movable opening 7. After both movable plates 4 slide into the bayonet 6, the fixing of the fixed plate 3 is completed, and the limit rod 10 is released. The limit rod 10 can be located in the limit opening 11 under the pressure of the limit spring 12, so that the rotating disk 8 can be fixed. Therefore, the labor intensity of the staff can be reduced, and the effect of reducing the risk of high-altitude operations can be achieved.

[0046] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A transmission channel micro-meteorological station online monitoring device, comprising a channel steel column (1), a micro-meteorological station online monitoring device body (2) is arranged on the top of the channel steel column (1), and a fixing plate (3) is fixedly connected to the bottom of the micro-meteorological station online monitoring device body (2), characterized in that: A moving mechanism is provided at the bottom of the fixing plate (3), a positioning mechanism is provided at the end of the fixing plate (3), and a monitoring component (17) is provided at the top of the main body (2) of the online monitoring device of the micro-weather station; The moving mechanism comprises two symmetrically distributed moving plates (4); the cross section of the fixed plate (3) is a U-shaped structure; the inner wall of the fixed plate (3) is engaged with the wall surface of the channel steel column (1) to form a sliding fit; a moving groove (5) is provided in the fixed plate (3); both inner walls of the fixed plate (3) are provided with moving openings (7) extending into the moving groove (5); a bayonet (6) is provided on one inner wall of the channel steel column (1); the inner wall of the moving opening (7), the inner wall of the moving groove (5) and the inner wall of the bayonet (6) are all in sliding fit with the moving plate (4).

2. The online monitoring device for a micro-weather station in a power transmission channel according to claim 1, characterized in that: A threaded rod (9) is rotatably connected to an inner wall of one side of the movable groove (5) via a bearing, the threaded rod (9) is connected to the movable plate (4) via a thread, and a rotating disk (8) is fixedly connected to one side of the threaded rod (9).

3. The online monitoring device for a micro-weather station in a power transmission channel according to claim 2, characterized in that: A limiting rod (10) is hingedly connected to an outer wall of one side of the fixed plate (3), and a plurality of evenly distributed limiting openings (11) are opened on a circumference of one side of the rotating disk (8), wherein a sliding fit is formed between the inner wall of the limiting opening (11) and the limiting rod (10).

4. The online monitoring device for a micro-weather station in a power transmission channel according to claim 3, characterized in that: The bottom of the limiting rod (10) is fixedly connected to the limiting spring (12), and the bottom of the limiting spring (12) is fixedly connected to the outer wall of the fixing plate (3).

5. The online monitoring device for a micro-weather station in a power transmission channel according to claim 4, characterized in that: The positioning mechanism comprises a connecting block (15) corresponding to the wall surface of the channel steel column (1); connecting grooves (13) are provided on both sides of one end of the fixing plate (3); a sliding fit is formed between the inner wall of the connecting groove (13) and the connecting block (15); a plurality of evenly distributed connecting springs (14) are fixedly connected to one side of the connecting block (15); and the connecting springs (14) are fixedly connected to the inner wall of the connecting groove (13).

6. The online monitoring device for a micro-weather station in a power transmission channel according to claim 5, characterized in that: The connection block (15) is fixedly connected to a fixing pad (16) on one side close to the channel steel column (1), and the fixing pad (16) is made of rubber.

7. The online monitoring device for a micro-weather station in a power transmission channel according to claim 6, characterized in that: The connection block (15) is arranged in an inclined manner on a surface close to the channel steel column (1), and the higher end of the inclined surface of the connection block (15) faces the wall surface of the channel steel column (1).

8. The online monitoring device for a micro-weather station in a power transmission channel according to claim 1, characterized in that: The monitoring component (17) comprises a three-dimensional wind speed and direction sensor, an atmospheric pressure sensor, a humidity sensor, and a precipitation sensor, and the three-dimensional wind speed and direction sensor, the atmospheric pressure sensor, the humidity sensor, and the precipitation sensor are fixed on the fixing plate (3) in sequence.

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