阅读说明：本技术 一种基于雨水监测的避雷针自动养护装置 (Lightning rod automatic maintenance device based on rainwater monitoring ) 是由 韦沭 于 2020-12-29 设计创作，主要内容包括：本发明涉及避雷装置相关领域,公开了一种基于雨水监测的避雷针自动养护装置,包括主体箱,主体箱内设有开口向上的避雷针滑块腔,避雷针滑块腔左端壁连通设有磁性离合腔,磁性离合腔上侧设有副带轮腔,副带轮腔上侧设有副线轮腔,本装置通过合成纤维进行雨水的监测,同时配合副线轮带动记录滑块的上升,从而随着下雨、雨停可不断带动记录滑块向上移动一定距离,从而实现了装置对降水频率的实时记录,且当降水频率达到一定量时将启动电机带动避雷针尖头向下移动,同时配合打磨块可对其进行打磨,从而去除了避雷针尖头表面因长时受雨水腐蚀而产生的氧化腐蚀物,从而保证了避雷针尖头处于尖锐状态,保证了避雷针的引雷效果。(The invention relates to the relevant field of lightning arresters, and discloses an automatic lightning rod maintenance device based on rainwater monitoring, which comprises a main box, wherein a lightning rod sliding block cavity with an upward opening is arranged in the main box, a magnetic clutch cavity is communicated with the left end wall of the lightning rod sliding block cavity, a secondary pulley cavity is arranged on the upper side of the magnetic clutch cavity, and a secondary pulley cavity is arranged on the upper side of the secondary pulley cavity, the device monitors rainwater through synthetic fibers, and simultaneously drives a recording sliding block to ascend in a manner of being matched with a secondary pulley, so that the recording sliding block can be continuously driven to move upwards for a certain distance along with rain and rain stopping, thereby realizing the real-time recording of the rainfall frequency by the device, when the rainfall frequency reaches a certain amount, a starting motor drives a lightning rod tip to move downwards, and simultaneously, the device can be matched with a grinding block to grind the lightning rod tip, thereby removing oxidation corrosion substances generated by long-, thereby guaranteed that the lightning rod tip is in sharp-pointed state, guaranteed the lightning effect of drawing thunder of lightning rod.)

1. The utility model provides an automatic curing means of lightning rod based on rainwater monitoring, includes the main part case, its characterized in that: a lightning rod sliding block cavity with an upward opening is arranged in the main body box, a magnetic clutch cavity is communicated with the left end wall of the lightning rod sliding block cavity, a secondary pulley cavity is arranged on the upper side of the magnetic clutch cavity, a secondary pulley cavity is arranged on the upper side of the secondary pulley cavity, an auxiliary tightening block cavity positioned on the right side of the secondary pulley cavity is communicated with the upper end wall of the secondary pulley cavity, a frequency recording cavity positioned on the right side of the auxiliary tightening block cavity is arranged on the upper side of the secondary pulley cavity, a gear cavity is arranged on the upper side of the frequency recording cavity, a primary pulley cavity positioned on the upper side of the auxiliary tightening block cavity is arranged on the left side of the frequency recording cavity, a lightning rod sliding block is connected in a sliding fit manner in the lightning rod sliding block cavity, a lightning rod extending upwards to the outside is connected in a rotating fit manner in the lightning rod sliding block, a lightning rod pointed end is fixedly connected to the upper end, terminal surface under the lightning rod slider with fixedly connected with main spring between the terminal wall under the lightning rod slider chamber, magnetism separation and reunion intracavity fixedly connected with electro-magnet, magnetism separation and reunion intracavity sliding fit be connected with be located the electro-magnet left side and with the triggering magnetic path that the electro-magnet corresponds, magnetism separation and reunion intracavity sliding fit be connected with and be located the spacing slider on electro-magnet right side, be equipped with the stopper chamber of opening right in the spacing slider, stopper chamber left end wall intercommunication is equipped with magnetism and leads to the chamber, stopper intracavity sliding fit be connected with the electro-magnet correspond and can with the stopper that the spacing groove corresponds, stopper left end face with fixedly connected with stopper spring between the stopper chamber left end wall.

2. The automatic lightning rod maintenance device based on rainwater monitoring of claim 1 is characterized in that: the upper side of the gear cavity is provided with a motor fixedly connected with the main body box, the left side of the motor is provided with a main tensioning block cavity, the upper end wall of the main tensioning block cavity is communicated with a main belt wheel cavity, the left end wall of the lightning rod slide block cavity is communicated with a friction wheel cavity positioned on the upper side of the main belt wheel cavity, the left side of the friction wheel cavity is provided with a rainwater monitoring cavity with a left opening, the left end wall of the lightning rod slide block cavity is communicated with a grinding block cavity positioned on the upper side of the friction wheel cavity, the grinding block cavity is connected with a connecting slide block in a sliding fit manner, the right end face of the connecting slide block is fixedly connected with a grinding block capable of corresponding to the tip of the lightning rod, a grinding spring is fixedly connected between the left end face of the connecting slide block and the left end wall of the grinding block cavity, a dust filter screen is fixedly connected in the rainwater monitoring cavity, and a synthetic, synthetic fiber slider up end with fixedly connected with synthetic fiber between the rainwater monitoring chamber upper end wall, motor up end fixedly connected with upwards extends to and runs through main band pulley chamber extremely the friction pulley intracavity and with the motor spindle that main part case normal running fit is connected, be equipped with in the friction pulley intracavity with motor spindle fixed connection and with the friction pulley of lightning-arrest metal pole butt.

3. The automatic lightning rod maintenance device based on rainwater monitoring of claim 2 is characterized in that: the lower end wall of the main belt wheel cavity is connected with a driven belt wheel shaft which extends upwards into the main belt wheel cavity and extends downwards into the gear cavity in a rotating fit manner, a driven belt wheel which is fixedly connected with the driven belt wheel shaft is arranged in the main belt wheel cavity, a driving belt wheel which is fixedly connected with the motor spindle is arranged in the main belt wheel cavity, a main belt wheel belt which is positioned in the main belt wheel cavity is connected between the driving belt wheel and the driven belt wheel in a rotating fit manner, a main tightening block which can correspond to the main belt wheel belt is connected in the main tightening block cavity in a sliding fit manner, a main tightening block spring is fixedly connected between the lower end surface of the main tightening block and the lower end wall of the main tightening block cavity, a driving gear which is fixedly connected with the driven belt wheel shaft is arranged in the gear cavity, and a main belt wheel shaft which extends downwards into the main belt wheel cavity and extends upwards into the gear cavity is connected in a rotating fit manner, the right side of the driving gear is in power fit connection with an incomplete gear fixedly connected with the main line wheel shaft, a monitoring shaft which extends upwards into the gear cavity and extends downwards to penetrate through the frequency recording cavity to the auxiliary belt wheel cavity is in rotary fit connection with the lower end wall of the gear cavity, a main one-way bearing fixedly connected with the monitoring shaft is arranged in the gear cavity, and a reset gear in power fit connection with the incomplete gear is in rotary fit connection with the outer side of the main one-way bearing.

4. The automatic lightning rod maintenance device based on rainwater monitoring of claim 3 is characterized in that: a main line wheel fixedly connected with the main line wheel shaft is arranged in the main line wheel cavity, a contact switch positioned on the right side of the monitoring shaft is fixedly connected with the upper end wall of the frequency recording cavity, a recording slide block capable of abutting against the contact switch is connected in the frequency recording cavity in a sliding fit manner, a secondary line wheel shaft which extends downwards into the secondary line wheel cavity and extends upwards into the secondary line wheel cavity is connected in a rotating fit manner in the secondary line wheel cavity, a secondary line wheel fixedly connected with the secondary line wheel shaft is arranged in the secondary line wheel cavity, a torsion spring is fixedly connected between the upper end surface of the secondary line wheel and the upper end wall of the secondary line wheel cavity, a secondary one-way bearing fixedly connected with the secondary line wheel shaft is arranged in the secondary line wheel cavity, a secondary line wheel is connected outside the secondary one-way bearing in a rotating fit manner, and a detection shaft belt wheel fixedly connected with the monitoring shaft is arranged in the secondary line, the detection shaft belt wheel and the auxiliary belt wheel are connected with an auxiliary belt wheel belt in a power fit mode, the auxiliary belt wheel belt is located in an auxiliary belt wheel cavity, an auxiliary tightening block which can correspond to the auxiliary belt wheel belt is connected in the auxiliary tightening block cavity in a sliding fit mode, and an auxiliary tightening block spring is fixedly connected between the upper end face of the auxiliary tightening block and the upper end wall of the auxiliary tightening block cavity.

5. The automatic lightning rod maintenance device based on rainwater monitoring of claim 2 is characterized in that: a polishing pull rope is fixedly connected between the left end face of the connecting slide block and the upper end face of the limiting slide block, a main tensioning block pull rope is fixedly connected between the lower end face of the limiting slide block and the lower end face of the main tensioning block, a lightning protection slide block pull rope is fixedly connected between the main wire wheel and the lower end face of the lightning rod slide block, a monitoring pull rope is fixedly connected between the auxiliary wire wheel and the lower end face of the synthetic fiber slide block, an auxiliary tensioning block pull rope is fixedly connected between the upper end face of the auxiliary tensioning block and the left end face of the triggering magnetic block, repulsion force between the electromagnet and the limiting block after electrification is larger than tension force of the limiting block spring, attraction force between the electromagnet and the triggering magnetic block after electrification is larger than thrust force of the auxiliary tensioning block spring, thrust force of the polishing spring is smaller than thrust force of the main tensioning block spring, and thrust force of the main spring is larger than, the synthetic fibers will expand in the presence of water and will return to a shortened state after drying.

Technical Field

The invention relates to the field related to lightning arresters, in particular to an automatic lightning rod maintenance device based on rainwater monitoring.

Background

Present lightning rod is owing to set up in the open air, thereby will receive the corruption and the weathering effect of rainwater for a long time, thereby its surperficial protective paint suffers destruction easily, thereby lightning rod tip part suffers oxidative corrosion easily, thereby the ability of the sharp-pointed gathering electric charge of lightning rod will weaken gradually, and will consume more manpower through manual handling or change lightning rod, and because the lightning rod all sets up in higher position, thereby will have certain danger, and also generally more difficultly notice to suffering corroded lightning rod.

Disclosure of Invention

The invention aims to provide an automatic lightning rod maintenance device based on rainwater monitoring, which can overcome the defects in the prior art, so that the practicability of equipment is improved.

The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a lightning rod automatic maintenance device based on rainwater monitoring, which comprises a main body box, wherein a lightning rod sliding block cavity with an upward opening is arranged in the main body box, a magnetic clutch cavity is communicated with and arranged on the left end wall of the lightning rod sliding block cavity, a secondary pulley cavity is arranged on the upper side of the magnetic clutch cavity, a secondary pulley cavity is arranged on the upper side of the secondary pulley cavity, an auxiliary tightening block cavity positioned on the right side of the secondary pulley cavity is communicated with and arranged on the upper end wall of the secondary pulley cavity, a frequency recording cavity positioned on the right side of the auxiliary tightening block cavity is arranged on the upper side of the secondary pulley cavity, a gear cavity is arranged on the upper side of the frequency recording cavity, a main pulley cavity positioned on the upper side of the secondary tightening block cavity is arranged on the left side of the frequency recording cavity, a lightning rod sliding fit is connected in the lightning rod sliding fit, a lightning rod sliding fit is connected with a lightning rod sliding block in the lightning rod sliding fit, be equipped with the spacing groove of opening left in the lightning rod slider, under the lightning rod slider terminal surface with fixedly connected with main spring between the lightning rod slider chamber lower extreme wall, magnetism separation and reunion intracavity fixedly connected with electro-magnet, magnetism separation and reunion intracavity sliding fit is connected with and is located the electro-magnet left side and with the triggering magnetic path that the electro-magnet corresponds, magnetism separation and reunion intracavity sliding fit is connected with and is located the spacing slider on electro-magnet right side, be equipped with the stopper chamber of opening right in the spacing slider, stopper chamber left end wall intercommunication is equipped with magnetism and leads to the chamber, stopper intracavity sliding fit be connected with the electro-magnet correspond and can with the stopper that the spacing groove corresponds, stopper left end face with fixedly connected with stopper spring between the stopper chamber left end wall.

On the basis of the technical scheme, a motor fixedly connected with the main body box is arranged on the upper side of the gear cavity, a main tensioning block cavity is arranged on the left side of the motor, a main belt wheel cavity is communicated with the upper end wall of the main tensioning block cavity, a friction wheel cavity positioned on the upper side of the main belt wheel cavity is communicated with the left end wall of the lightning rod slide block cavity, a rainwater monitoring cavity with a leftward opening is arranged on the left side of the friction wheel cavity, a polishing block cavity positioned on the upper side of the friction wheel cavity is communicated with the left end wall of the lightning rod slide block cavity, a connecting slide block is connected in a sliding fit manner in the polishing block cavity, a polishing block capable of corresponding to the tip of the lightning rod is fixedly connected to the right end face of the connecting slide block, a polishing spring is fixedly connected between the connecting left end face of the slide block and the left end wall of the polishing block cavity, a dust filter screen is fixedly connected in the rainwater monitoring cavity, and a, synthetic fiber slider up end with fixedly connected with synthetic fiber between the rainwater monitoring chamber upper end wall, motor up end fixedly connected with upwards extends to and runs through main band pulley chamber extremely the friction pulley intracavity and with the motor spindle that main part case normal running fit is connected, be equipped with in the friction pulley intracavity with motor spindle fixed connection and with the friction pulley of lightning-arrest metal pole butt.

On the basis of the technical scheme, a driven pulley shaft which extends upwards into the main pulley cavity and extends downwards into the gear cavity is connected to the lower end wall of the main pulley cavity in a rotating fit manner, a driven pulley which is fixedly connected with the driven pulley shaft is arranged in the main pulley cavity, a driving pulley which is fixedly connected with the motor spindle is arranged in the main pulley cavity, a main pulley belt which is positioned in the main pulley cavity is connected between the driving pulley and the driven pulley in a rotating fit manner, a main tightening block which can correspond to the main pulley belt is connected in the main tightening block cavity in a sliding fit manner, a main tightening block spring is fixedly connected between the lower end surface of the main tightening block and the lower end wall of the main tightening block cavity, a driving gear which is fixedly connected with the driven pulley shaft is arranged in the gear cavity, a main pulley shaft which extends downwards into the main pulley cavity and extends upwards into the gear cavity is connected in a rotating fit manner to the lower end wall of the gear cavity, the right side of the driving gear is in power fit connection with an incomplete gear fixedly connected with the main line wheel shaft, a monitoring shaft which extends upwards into the gear cavity and extends downwards to penetrate through the frequency recording cavity to the auxiliary belt wheel cavity is in rotary fit connection with the lower end wall of the gear cavity, a main one-way bearing fixedly connected with the monitoring shaft is arranged in the gear cavity, and a reset gear in power fit connection with the incomplete gear is in rotary fit connection with the outer side of the main one-way bearing.

On the basis of the technical scheme, a main line wheel fixedly connected with the main line wheel shaft is arranged in a main line wheel cavity, a contact switch positioned on the right side of the monitoring shaft is fixedly connected with the upper end wall of the frequency recording cavity, a recording slide block capable of abutting against the contact switch is connected in the frequency recording cavity in a sliding fit manner, a secondary line wheel shaft which extends downwards into the secondary line wheel cavity and extends upwards into the secondary line wheel cavity is connected in a rotating fit manner in the secondary line wheel cavity, a secondary line wheel fixedly connected with the secondary line wheel shaft is arranged in the secondary line wheel cavity, a torsion spring is fixedly connected between the upper end surface of the secondary line wheel and the upper end wall of the secondary line wheel cavity, a secondary one-way bearing fixedly connected with the secondary line wheel shaft is arranged in the secondary line wheel cavity, a secondary line wheel is connected outside the secondary one-way bearing in a rotating fit manner, and a detection shaft belt wheel fixedly connected with the monitoring shaft is arranged in the, the detection shaft belt wheel and the auxiliary belt wheel are connected with an auxiliary belt wheel belt in a power fit mode, the auxiliary belt wheel belt is located in an auxiliary belt wheel cavity, an auxiliary tightening block which can correspond to the auxiliary belt wheel belt is connected in the auxiliary tightening block cavity in a sliding fit mode, and an auxiliary tightening block spring is fixedly connected between the upper end face of the auxiliary tightening block and the upper end wall of the auxiliary tightening block cavity.

On the basis of the technical scheme, a polishing pull rope is fixedly connected between the left end face of the connecting slide block and the upper end face of the limiting slide block, a main tensioning block pull rope is fixedly connected between the lower end face of the limiting slide block and the lower end face of the main tensioning block, a lightning protection slide block pull rope is fixedly connected between the main reel and the lower end face of the lightning rod slide block, a monitoring pull rope is fixedly connected between the auxiliary reel and the lower end face of the synthetic fiber slide block, an auxiliary tensioning block pull rope is fixedly connected between the upper end face of the auxiliary tensioning block and the left end face of the triggering magnetic block, repulsion force between the electromagnet and the limiting block is larger than tension force of the limiting block spring after electrification, attraction force between the electromagnet and the triggering magnetic block after electrification is larger than thrust force of the auxiliary tensioning block spring, and thrust force of the polishing spring is smaller than thrust force of the, the thrust of the main spring is greater than that of the main tightening block spring, and the synthetic fibers expand and extend when meeting water and recover to a shortened state after being dried.

The invention has the beneficial effects that: this device carries out the monitoring of rainwater through synthetic fiber, the rising of cooperation secondary line wheel drive record slider simultaneously, thereby along with raining, rain stops constantly to drive record slider rebound certain distance, thereby realized the real-time recording of device to precipitation frequency, and drive lightning rod tip downstream with starter motor when precipitation frequency reaches a certain amount, cooperation sanding block can polish it simultaneously, thereby got rid of the oxidation corrosive substance that lightning rod point head surface produced because of the long term rainwater corruption, thereby guaranteed that lightning rod point head is in sharp-pointed state, the lightning induction effect of lightning rod has been guaranteed.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic view of the overall structure of an automatic lightning rod maintenance device based on rainwater monitoring.

Fig. 2 is an enlarged schematic view of a structure at a in fig. 1.

Fig. 3 is an enlarged schematic view of the structure at B in fig. 1.

Fig. 4 is an enlarged schematic view of the structure at C in fig. 1.

Fig. 5 is an enlarged schematic view of the structure at D in fig. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

With reference to fig. 1-5, the automatic lightning rod maintenance device based on rainwater monitoring includes a main body box 10, a lightning rod slider cavity 34 with an upward opening is arranged in the main body box 10, a magnetic clutch cavity 21 is communicated with a left end wall of the lightning rod slider cavity 34, a secondary pulley cavity 20 is arranged on an upper side of the magnetic clutch cavity 21, a secondary pulley cavity 18 is arranged on an upper side of the secondary pulley cavity 20, a secondary tightening block cavity 19 positioned on a right side of the secondary pulley cavity 18 is communicated with an upper end wall of the secondary pulley cavity 20, a frequency recording cavity 17 positioned on a right side of the secondary tightening block cavity 19 is arranged on an upper side of the secondary pulley cavity 20, a gear cavity 33 is arranged on the upper side of the frequency recording cavity 17, a lightning rod cavity 16 positioned on an upper side of the secondary tightening block cavity 19 is arranged on a left side of the frequency recording cavity 17, a lightning rod slider 31 is connected in a sliding fit manner in the lightning rod slider cavity 34, and a lightning rod metal rod 26 extending upward to the outside is connected in, the upper end face of the lightning rod 26 is fixedly connected with a lightning rod pointed end 25, a limiting groove 32 with a leftward opening is arranged in the lightning rod sliding block 31, a main spring 35 is fixedly connected between the lower end face of the lightning rod sliding block 31 and the lower end wall of the lightning rod sliding block cavity 34, an electromagnet 69 is fixedly connected in the magnetic clutch cavity 21, a trigger magnetic block 67 which is positioned on the left side of the electromagnet 69 and corresponds to the electromagnet 69 is connected in a sliding fit manner in the magnetic clutch cavity 21, a limiting sliding block 70 which is positioned on the right side of the electromagnet 69 is connected in a sliding fit manner in the magnetic clutch cavity 21, a limiting block cavity 71 with a rightward opening is arranged in the limiting sliding block 70, a magnetic through cavity 68 is communicated with the left end wall of the limiting block cavity 71, and a limiting block 72 which corresponds to the electromagnet 69 and can correspond to the, a stopper spring 73 is fixedly connected between the left end surface of the stopper 72 and the left end wall of the stopper cavity 71.

In addition, in one embodiment, a motor 42 fixedly connected with the main body box 10 is arranged on the upper side of the gear cavity 33, a main tightening block cavity 39 is arranged on the left side of the motor 42, a main belt wheel cavity 37 is arranged on the upper end wall of the main tightening block cavity 39 in a communicating manner, a friction wheel cavity 29 positioned on the upper side of the main belt wheel cavity 37 is arranged on the left end wall of the lightning rod slider cavity 34 in a communicating manner, a rainwater monitoring cavity 13 with a leftward opening is arranged on the left side of the friction wheel cavity 29, a polishing block cavity 28 positioned on the upper side of the friction wheel cavity 29 is arranged on the left end wall of the lightning rod slider cavity 34 in a communicating manner, a connecting slider 24 is connected in the polishing block cavity 28 in a sliding fit manner, a polishing block 27 capable of corresponding to the lightning rod tip 25 is fixedly connected on the right end face of the connecting slider 24, a polishing spring 23 is fixedly connected between the left end face of the connecting slider 24 and the left end wall of the polishing block cavity, sliding fit is connected with in rainwater monitoring chamber 13 and is located synthetic fiber slider 12 on dust filter screen 14 right side, synthetic fiber slider 12 up end with fixedly connected with synthetic fiber 11 between the rainwater monitoring chamber 13 upper end wall, motor 42 up end fixedly connected with upwards extends to running through main pulley chamber 37 extremely in the friction pulley chamber 29 and with the motor spindle 47 that main part case 10 normal running fit connects, be equipped with in the friction pulley chamber 29 with motor spindle 47 fixed connection and with the friction pulley 30 of lightning-arrest metal pole 26 butt.

In addition, in one embodiment, a driven pulley shaft 38 extending upward into the main pulley chamber 37 and extending downward into the gear chamber 33 is rotatably fitted and connected to the lower end wall of the main pulley chamber 37, a driven pulley 43 fixedly connected to the driven pulley shaft 38 is provided in the main pulley chamber 37, a driving pulley 46 fixedly connected to the motor spindle 47 is provided in the main pulley chamber 37, a main pulley belt 44 located in the main pulley chamber 37 is connected between the driving pulley 46 and the driven pulley 43 in a power fitting manner, a main tightening block 45 capable of corresponding to the main pulley belt 44 is slidably fitted and connected in the main tightening block chamber 39, a main tightening block spring 41 is fixedly connected between the lower end surface of the main tightening block 45 and the lower end wall of the main tightening block chamber 39, a driving gear 48 fixedly connected to the driven pulley shaft 38 is provided in the gear chamber 33, the inner wall of the lower end of the gear cavity 33 is connected with a main line wheel shaft 50 which extends downwards into the main line wheel cavity 16 and extends upwards into the gear cavity 33 in a matched manner, the right side of the driving gear 48 is connected with an incomplete gear 49 which is fixedly connected with the main line wheel shaft 50 in a matched manner, the inner wall of the lower end of the gear cavity 33 is connected with a monitoring shaft 54 which extends upwards into the gear cavity 33 and extends downwards to penetrate through the frequency recording cavity 17 to the auxiliary belt wheel cavity 20 in a matched manner, a main one-way bearing 51 which is fixedly connected with the monitoring shaft 54 is arranged in the gear cavity 33, and the outer side of the main one-way bearing 51 is connected with a reset gear 52 which is connected with the incomplete gear 49 in a matched manner in a rotating manner.

In addition, in one embodiment, a main pulley 55 fixedly connected with the main pulley shaft 50 is arranged in the main pulley cavity 16, a contact switch 53 positioned on the right side of the monitoring shaft 54 is fixedly connected to the upper end wall of the frequency recording cavity 17, a recording slider 66 capable of abutting against the contact switch 53 is connected in a sliding fit manner in the frequency recording cavity 17, a secondary pulley shaft 58 extending downwards into the secondary pulley cavity 20 and extending upwards into the secondary pulley cavity 18 is connected in a rotating fit manner in the lower end wall of the secondary pulley cavity 18, a secondary pulley 56 fixedly connected with the secondary pulley shaft 58 is arranged in the secondary pulley cavity 18, a torsion spring 63 is fixedly connected between the upper end surface of the secondary pulley 56 and the upper end wall of the secondary pulley cavity 18, a secondary one-way bearing 59 fixedly connected with the secondary pulley shaft 58 is arranged in the secondary pulley cavity 20, and a secondary pulley 57 is connected in a rotating fit manner outside the secondary one-way bearing 59, a detection shaft belt wheel 62 fixedly connected with the monitoring shaft 54 is arranged in the auxiliary belt wheel cavity 20, an auxiliary belt wheel belt 61 located in the auxiliary belt wheel cavity 20 is connected between the detection shaft belt wheel 62 and the auxiliary belt wheel 57 in a power fit mode, an auxiliary tightening block 60 capable of corresponding to the auxiliary belt wheel belt 61 is connected in the auxiliary tightening block cavity 19 in a sliding fit mode, and an auxiliary tightening block spring 64 is fixedly connected between the upper end face of the auxiliary tightening block 60 and the upper end wall of the auxiliary tightening block cavity 19.

In addition, in one embodiment, a polishing pull rope 22 is fixedly connected between the left end surface of the connecting slider 24 and the upper end surface of the limiting slider 70, a main tightening block pull rope 40 is fixedly connected between the lower end surface of the limiting slider 70 and the lower end surface of the main tightening block 45, a lightning rod pull rope 36 is fixedly connected between the main reel 55 and the lower end surface of the lightning rod slider 31, a monitoring pull rope 15 is fixedly connected between the auxiliary reel 56 and the lower end surface of the synthetic fiber slider 12, an auxiliary tightening block pull rope 65 is fixedly connected between the upper end surface of the auxiliary tightening block 60 and the left end surface of the triggering magnet 67, after being powered on, a repulsive force between the electromagnet 69 and the limiting block 72 is greater than a tensile force of the limiting block spring 73, an attractive force between the electromagnet 69 and the triggering magnet 67 after being powered on is greater than a thrust force of the auxiliary tightening block spring 64, and a thrust force of the polishing spring 23 is less than a thrust force of the, the thrust of the main spring 35 is greater than the thrust of the main tensioning block spring 41, and the synthetic fibers 11 expand when they encounter water and return to a shortened state after drying.

The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.

As shown in fig. 1 to 5, when the apparatus of the present invention is in an initial state, the synthetic fiber 11 is in a dry state, that is, in a shortened state, the torsion spring 63 is in a twisted state, the monitoring cord 15 is in a tensioned state, the auxiliary tightening block 60 is in a state corresponding to the auxiliary pulley belt 61, the auxiliary pulley belt 61 is in a tightened state, the recording slider 66 is located at a lower side portion of the frequency recording cavity 17 but is not in an abutting state with a lower end wall of the frequency recording cavity 17, the polishing spring 23 is in a compressed state, the polishing block 27 is completely located in the polishing block cavity 28, the main spring 35 is in a relaxed state, and the limiting groove 32 and the limiting block 72 are in a disengaged state;

sequence of mechanical actions of the whole device:

when the monitoring device starts to work, when the monitoring device is in rainy days, the synthetic fiber 11 expands and extends when meeting water, and the torsion spring 63 is in a torsion state, so that the monitoring pull rope 15 is in a tension state, the synthetic fiber slide block 12 moves downwards under the action of the tension of the monitoring pull rope 15, the monitoring pull rope 15 is gradually in a release state, the secondary pulley 56 rotates forwards under the action of the elasticity of the torsion spring 63, the secondary one-way bearing 59 is driven to rotate forwards, the secondary one-way bearing 59 drives the secondary pulley 57 to rotate forwards, the secondary one-way bearing 59 cannot drive the secondary pulley 57 to rotate backwards, the secondary pulley 57 drives the secondary pulley belt 61 to rotate forwards through the secondary pulley belt 61, the monitoring shaft 54 is driven to rotate forwards, and the recording slide block 66 is driven to move upwards for a certain distance to be recorded on the;

when the raining stops, the synthetic fiber 11 is dried by evaporation of water in the sun or in the air, and then continuously returns to the shortened state, so that the monitoring pull rope 15 is pulled upwards through the synthetic fiber slide block 12, the secondary reel 56 is driven to rotate by overcoming the elastic force of the torsion spring 63 until the torsion spring 63 is in the twisted state again, and the secondary reel shaft 58 is reversely rotated at the moment, so that the secondary reel pulley 57 cannot be driven to rotate through the secondary unidirectional bearing 59, namely the recording slide block 66 is kept static at the moment, so that when the raining and the raining stop are repeated, the recording slide block 66 continuously moves upwards along with the raining frequency, and the effect of monitoring the raining frequency is achieved;

when the recording slide block 66 moves upwards to just abut against the contact switch 53, at this time, the motor 42 and the electromagnet 69 are started at regular time, the motor 42 is started to drive the driving pulley 46 and the friction pulley 30 to rotate by the motor spindle 47, the friction pulley 30 rotates to drive the lightning protection metal rod 26 to rotate, so as to drive the lightning rod tip 25 to rotate, meanwhile, the driving pulley 46 drives the driven pulley 43 to rotate by the driving pulley belt 44, so as to drive the driven pulley shaft 38 to rotate, so as to drive the driving gear 48 to rotate, so as to drive the incomplete gear 49 to rotate forwards, so as to drive the reset gear 52 to rotate backwards, the reset gear 52 drives the monitoring shaft 54 to rotate backwards by the main one-way bearing 51, and the reset gear 52 cannot drive the monitoring shaft 54 to rotate forwards by the main one-way bearing 51, and when the monitoring shaft 54 rotates backwards;

meanwhile, the incomplete gear 49 drives the main wire wheel 55 to rotate through the main wire wheel shaft 50, so that the lightning rod slide block 36 is gradually tensioned, the lightning rod slide block 31 overcomes the pushing force of the main spring 35 to move downwards under the action of the pulling force of the lightning rod slide block 36, and the lightning rod metal rod 26 and the lightning rod tip 25 are driven to move downwards, namely move into the lightning rod slide block cavity 34;

when the electromagnet 69 is started, the repulsive force between the electromagnet 69 and the limit block 72 overcomes the tensile force of the limit block spring 73, so that the limit block 72 moves rightwards, meanwhile, the attractive force between the trigger magnet 67 and the electromagnet 69 enables the trigger magnet 67 to move rightwards, so that the auxiliary tightening block pull rope 65 is in a tensioned state, and therefore the auxiliary tightening block 60 overcomes the pushing force of the auxiliary tightening block spring 64 to move upwards under the tensile force of the auxiliary tightening block pull rope 65, so that the auxiliary tightening block pull rope is in a disengaged state with the auxiliary pulley belt 61, so that the auxiliary pulley belt 61 is in a loosened state, so that when the monitoring shaft 54 rotates, the auxiliary pulley belt 57 cannot be driven to rotate by the auxiliary pulley belt 61, and the torsion state of the torsion spring 63 cannot be influenced;

when the lightning rod sliding block 31 moves downwards to just enable the limiting groove 32 and the limiting block 72 to be in a corresponding state, namely the limiting block 72 moves rightwards to the limiting groove 32, at the moment, the driving gear 48 just disengages from the incomplete gear 49, so that the thrust of the main spring 35 drives the limiting sliding block 70 to move upwards to just be in a butt joint state with the upper end wall of the magnetic clutch cavity 21 through the lightning rod sliding block 31, the limiting groove 32 and the limiting block 72, at the moment, the polishing pull rope 22 is in a loosening state, and the main tightening block pull rope 40 is in a tightening state, so that the connecting sliding block 24 drives the polishing block 27 to move rightwards to just be in a butt joint state with the lightning rod tip 25 under the thrust action of the polishing spring 23, and the rotating effect of the friction wheel 30 on the lightning rod tip 25 is matched, thereby realizing the rotary polishing of the lightning rod tip 25 and removing the corrosive attachments on the surface of the lightning rod, thereby ensuring that the lightning rod tip 25 is in a sharp state and ensuring the effect of tip-end accumulated charges generated by the lightning rod tip 25, namely lightning attraction;

meanwhile, when the limiting slide block 70 moves upwards, the main tensioning block pull rope 40 is in a tensioned state, so that the main tensioning block 45 overcomes the pushing force of the main tensioning block spring 41 to move downwards under the action of the pulling force of the main tensioning block pull rope 40, and is in a disengaged state with the main belt pulley belt 44, so that the main belt pulley belt 44 is in the disengaged state, the driving belt pulley 46 cannot drive the driven belt pulley 43 to rotate through the main belt pulley belt 44, and finally the main wire wheel 55 and the monitoring shaft 54 cannot be driven to rotate, namely the lightning rod tip 25 is kept in an abutting state with the polishing block 27, and meanwhile, the recording slide block 66 also moves downwards just to an initial state;

when the polishing block 27 finishes polishing the lightning rod tip 25, the motor 42 and the electromagnet 69 are timed to finish at the moment, so that the limiting block 72 moves leftwards under the action of the pulling force of the limiting block spring 73 to be in a separation state with the limiting groove 32, so that the lightning rod slider 31 moves upwards under the action of the pushing force of the main spring 35 to be in an initial state, so that the lightning rod metal 26 drives the lightning rod tip 25 to be in an external state, so that the lightning protection work can be continued, and the device returns to the initial state at the moment, so that the rainwater frequency monitoring work can be continued, and when the lightning rod slider 31 moves upwards, the lightning rod pull rope 36 is gradually pulled upwards, so that the main wire wheel 55 is driven to rotate, so that the main wire wheel shaft 50 is driven to rotate reversely, so that the incomplete gear 49 is driven to rotate reversely, so that the reset gear 52 is driven to rotate forwardly, because the reset gear 52 cannot drive the, therefore, when the device returns to the initial state, the position of the recording slide block 66 cannot be influenced, and normal monitoring work of the recording slide block 66 on the rainwater frequency is ensured.

The invention has the beneficial effects that: this device carries out the monitoring of rainwater through synthetic fiber, the rising of cooperation secondary line wheel drive record slider simultaneously, thereby along with raining, rain stops constantly to drive record slider rebound certain distance, thereby realized the real-time recording of device to precipitation frequency, and drive lightning rod tip downstream with starter motor when precipitation frequency reaches a certain amount, cooperation sanding block can polish it simultaneously, thereby got rid of the oxidation corrosive substance that lightning rod point head surface produced because of the long term rainwater corruption, thereby guaranteed that lightning rod point head is in sharp-pointed state, the lightning induction effect of lightning rod has been guaranteed.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.