Intelligent micro-meteorological online monitoring system for power transmission line

Abstract

The utility model provides a power transmission line intelligent microclimate on-line monitoring system comprising a monitoring machine box, the periphery of the side wall of the monitoring machine box is provided with a sliding groove, the top of the sliding groove is provided with a sliding cover in a sliding manner, the two sides of the sliding cover are connected with sliding cover driving assemblies, the bottom of the monitoring machine box is provided with a jacking assembly and a control assembly, and the control assembly is connected with the sliding cover driving assemblies. An integrated miniature meteorological instrument is fixed to the jacking assembly, and the sliding cover driving assembly, the jacking assembly and the integrated miniature meteorological instrument are all connected with the control assembly; by arranging the monitoring machine box and the sliding cover, the integrated miniature meteorological instrument can be hidden in the monitoring machine box when monitoring is not needed, so that the integrated miniature meteorological instrument is well protected, when monitoring is needed, the sliding cover driving assembly can drive the sliding cover to be opened, the integrated miniature meteorological instrument is ejected out through the jacking assembly, and therefore monitoring can be conducted according to requirements; and the service life of the instrument is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to power transmission line management field especially, and it is a kind of power transmission line intelligent microclimate on-line monitoring system. BACKGROUND

[0002] Power transmission line is the equipment that power transmission is carried out to the control equipment such as circuit breaker after the electric energy generated by generator is boosted by transformer.Power transmission line is mostly erected in the open country, and it usually extends hundreds of kilometers, and it is just because the extension range of power transmission line is wide, so the geographical range is very large, and the meteorological environment of different regions is also different, which leads to the meteorological environment of different sections of the same power transmission line may exist great difference, which causes the challenge to meteorological monitoring along the way of power transmission line.

[0003] Traditional power transmission line meteorological monitoring mostly relies on manual reporting, and it is time-consuming and laborious with poor accuracy, with the development of communication technology, patent document CN202023215649.5 discloses an integrated micro weather instrument, which integrates various meteorological parameter sensors, so that the comprehensive collection of meteorological conditions along the way of power transmission line can be realized, but it is found in actual use that the weather instrument is mostly fixed on the line tower of power transmission line, and the line tower is high and the wind is strong, so the weather instrument is easily blown off and damaged, and meteorological monitoring is not all-weather monitoring, and if it is exposed in outdoor environment for a long time, the service life will be seriously shortened.

[0004] Therefore, an intelligent microclimate on-line monitoring system for power transmission line is needed to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims at providing an intelligent microclimate on-line monitoring system for power transmission line to solve the problems existing in the prior art.

[0006] To achieve the above object, the utility model provides the following scheme:

[0007] The utility model provides an intelligent microclimate on-line monitoring system for power transmission line, which comprises a monitoring machine box, a sliding groove is arranged around the side wall of the monitoring machine box, a sliding cover is slidably arranged on the top of the sliding groove, sliding cover driving assemblies are connected to the two sides of the sliding cover, a jacking assembly and a control assembly are arranged on the bottom of the monitoring machine box, an integrated micro weather instrument is fixed on the jacking assembly, and the sliding cover driving assemblies, the jacking assembly and the integrated micro weather instrument are connected with the control assembly.

[0008] Preferably, fixed flanges are arranged on the two sides of the bottom of the monitoring machine box, and fixed holes are arranged on the fixed flanges.

[0009] Preferably, lightning rods are arranged on the outer side walls of the monitoring machine box, and ground leads are arranged on the bottom of the lightning rods.

[0010] Preferably, the chute is a ring structure, and a circular arc is arranged at the corner of the ring structure.

[0011] Preferably, the outer surface of the sliding cover is provided with a photovoltaic power generation panel, and the photovoltaic power generation panel is electrically connected to the control assembly through a circuit.

[0012] Preferably, the top of the sliding cover is an arc structure, and a sealing rubber along is arranged on the side of the sliding cover, the top of the monitoring machine box is provided with an edge, and a drain hole is arranged on the edge and corresponds to the position of the sealing rubber along.

[0013] Preferably, the sliding cover driving assembly comprises a flexible rack, the flexible rack is slidably limited in the chute, the two ends of the flexible rack are connected with the two ends of the sliding cover respectively, the middle part of the flexible rack is engaged with a gear, the gear is connected with the power output end of a driving motor, and the driving motor is electrically connected with the control assembly.

[0014] Preferably, the jacking assembly comprises an electric push rod, the electric push rod is vertically fixed to the bottom of the monitoring machine box, the top of the electric push rod is provided with a mounting flange, the mounting flange is fixedly connected with the integrated miniature meteorological instrument, and the electric push rod is electrically connected with the control assembly.

[0015] Preferably, the control assembly comprises a microprocessor, and the microprocessor is electrically connected with a power supply, a multi-way relay, a wireless signal transceiver and the integrated miniature meteorological instrument respectively.

[0016] The utility model discloses relative to prior art has obtained following beneficial technical effect:

[0017] The utility model provides a kind of intelligent microclimate on-line monitoring system of transmission line, including monitoring machine box, the side wall of monitoring machine box is provided with chute, the top of chute is slidably provided with sliding cover, the both sides of sliding cover are connected with sliding cover driving assembly, the bottom of monitoring machine box is provided with jacking assembly and control assembly, integrated miniature meteorological instrument is fixed on jacking assembly, and the sliding cover driving assembly, the jacking assembly and the integrated miniature meteorological instrument are connected with the control assembly;By being provided with monitoring machine box and sliding cover, integrated miniature meteorological instrument can be hidden in monitoring machine box when not monitoring, to realize good protection to it, when needing monitoring, sliding cover driving assembly will drive sliding cover to open, integrated miniature meteorological instrument is jacked out by jacking assembly, to be able to monitor according to demand, prolong the service life of instrument. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed in the embodiments. Obviously, the drawings described below are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0019] Figure 1 A structural schematic diagram of the intelligent micro-weather online monitoring system for the power transmission line is provided.

[0020] Figure 2 A control relationship schematic diagram of the intelligent micro-weather online monitoring system for the power transmission line is provided. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0022] The purpose of the present application is to provide an intelligent micro-weather online monitoring system for a power transmission line to solve the problems in the prior art.

[0023] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the present application will be further described in detail below with reference to the drawings and specific embodiments.

[0024] Embodiment 1

[0025] The present embodiment provides an intelligent micro-weather online monitoring system for a power transmission line, as shown in Figure 1 and Figure 2 , which comprises a monitoring machine box 1, a slide groove 2 is arranged around the side wall of the monitoring machine box 1, a slide cover 3 is slidably arranged at the top of the slide groove 2, it should be understood that the slide cover 3 is not limited in the slide groove 2, but only the two sides can slide in the slide groove 2, the slide cover driving assembly 4 is connected to the two sides of the slide cover 3, the top lifting assembly 5 and the control assembly 6 are arranged at the bottom of the monitoring machine box 1, the integrated miniature weather instrument 7 is fixed on the top lifting assembly 5, the slide cover driving assembly 4, the top lifting assembly 5 and the integrated miniature weather instrument 7 are all connected with the control assembly 6, the present embodiment provides a protection structure for the integrated miniature weather instrument 7, so as to protect the integrated miniature weather instrument 7, the integrated miniature weather instrument 7 can adopt the integrated miniature weather instrument provided in Chinese patent CN202023215649.5, and the specific structure and working principle will not be described again in the present application.

[0026] As an implementation form, the bottom of the monitoring box 1 is provided with a fixed flange 11 on both sides, and the fixed flange 11 is provided with a fixing hole. The monitoring box 1 can be stably fixed on the line tower by bolts or clamps and the like.

[0027] As an implementation form, the outer side wall of the monitoring box 1 is provided with a lightning rod 12, and the bottom of the lightning rod 12 is provided with a ground wire 13. Since the line tower is usually high, it is easy to be damaged by lightning. The lightning rod 12 can guide the lightning to the ground, thereby ensuring the safety of the internal components.

[0028] As an implementation form, the sliding groove 2 is of a ring structure, and a circular arc is arranged at the corner of the sliding groove 2, so that the sliding cover 3 and the sliding cover driving assembly 4 can stably and smoothly slide.

[0029] As an implementation form, the outer surface of the sliding cover 3 is provided with a photovoltaic power generation panel 31, and the photovoltaic power generation panel 31 is electrically connected to the control assembly 6 through a wire. Since the sliding cover 3 covers the top of the monitoring box 1 most of the time, it is exposed to light for a long time. Therefore, the photovoltaic power generation panel 31 is arranged to generate electricity and store energy, so that the energy can be supplied independently without external power supply lines.

[0030] As an implementation form, the top of the sliding cover 3 is of an arc structure, the side of the sliding cover 3 is provided with a sealing rubber strip 32, the top of the monitoring box 1 is provided with an edge provided with a drain hole 33, and the drain hole 33 corresponds to the position of the sealing rubber strip 32. The arc structure can make the rainwater flow to both sides and be discharged through the drain hole 33, and the sealing rubber strip 32 can prevent rainwater from entering the monitoring box 1.

[0031] As an implementation form, the sliding cover driving assembly 4 includes a flexible rack 41, the flexible rack 41 is slidably limited in the sliding groove 2, the two ends of the flexible rack 41 are connected with the two ends of the sliding cover 3 respectively, the middle part of the flexible rack 41 is engaged with a gear 42, the gear 42 is connected with the power output end of a driving motor 43, the driving motor 43 is electrically connected with the control assembly 6, and the driving motor 43 can drive the flexible rack 41 to slide in the sliding groove 2, thereby pulling the sliding cover 3 to move, realizing the opening and closing effect.

[0032] As an implementation form, the jacking assembly 5 includes an electric push rod 51, the electric push rod 51 is vertically fixed to the bottom of the monitoring box 1, the top of the electric push rod 51 is provided with a mounting flange 52, the mounting flange 52 is fixedly connected with the integrated miniature weather meter 7, and the electric push rod 51 is electrically connected with the control assembly 6. The electric push rod 51 can drive the integrated miniature weather meter 7 to stretch and retract, thereby realizing the monitoring and hiding functions.

[0033] As an implementation mode, the control assembly 6 comprises a microprocessor 61, the microprocessor 61 is electrically connected with a power supply 62, a multi-way relay 63, a wireless signal transceiver 64 and the integrated micro weather instrument 7 respectively, the microprocessor 61 can adopt an stm32 series single-chip microcomputer, mainly used for processing the signal collected and forwarding control instructions, the power supply 62 can adopt a storage battery, which is connected with a photovoltaic power generation panel for energy storage, the multi-way relay 63 is mainly connected with the driving motor 43 and the electric push rod 51, so as to realize control, the wireless signal transceiver 64 can adopt a 5G communication module to realize long-distance wireless transmission, which can be connected with a control platform, terminal equipment and the like, so as to facilitate management personnel to manage.

[0034] The principle and implementation mode of the specific examples are applied to the description of the above examples, and the description of the above examples is only used to help understand the method and core idea of the utility model; meanwhile, for the general skilled person in the art, according to the idea of the utility model, there will be changes in the specific implementation mode and application range. In conclusion, the content of the specification should not be understood as a limitation of the utility model.

Claims

1. A transmission line intelligent microclimate online monitoring system, characterized in that: The utility model provides a monitoring machine box, the side wall of monitoring machine box is equipped with the sliding groove around, the top of sliding groove is equipped with the sliding cover, the both sides of sliding cover are connected with sliding cover drive assembly, the bottom of monitoring machine box is equipped with jacking assembly and control assembly, the jacking assembly is fixed with integrated micro weather station, sliding cover drive assembly, jacking assembly and integrated micro weather station all establish the connection with control assembly.

2. The transmission line intelligent microclimate online monitoring system according to claim 1, characterized in that: The bottom of the monitoring machine box is provided with a fixed flange on both sides, and the fixed flange is provided with a fixed hole.

3. The transmission line intelligent microclimate online monitoring system according to claim 1, characterized in that: The outer side wall of the monitoring machine box is provided with a lightning rod, and the bottom of the lightning rod is provided with a guide ground wire.

4. The transmission line intelligent microclimate online monitoring system according to claim 1, characterized in that: The sliding groove is of an annular structure, and a circular arc is arranged at the corner of the sliding groove.

5. The transmission line intelligent microclimate online monitoring system according to claim 1, characterized in that: The outer surface of the sliding cover is provided with a photovoltaic power generation panel, which is electrically connected to the control assembly through a circuit.

6. The transmission line intelligent micro- meteorological on-line monitoring system according to claim 1, characterized in that: The top of the sliding cover is of an arc structure, and the side part is provided with a sealing rubber strip.

7. The transmission line intelligent micro- meteorological on-line monitoring system according to claim 1, characterized in that: The top of the monitoring machine box is provided with a drainage hole at the edge, and the drainage hole is positionally corresponding to the sealing rubber strip. 8.The transmission line intelligent micro-weather online monitoring system according to claim 1, characterized in that: The sliding cover drive assembly includes a flexible rack, which is slidably limited in the sliding groove.

9. The transmission line intelligent microclimate online monitoring system according to claim 1, characterized in that: The jacking assembly includes an electric push rod, which is vertically fixed to the bottom of the monitoring machine box. The control assembly includes a microprocessor, which is electrically connected to a power supply, a multi-channel relay, a wireless signal transceiver, and the integrated micro weather station.

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