CN115355936B

CN115355936B - Intelligent sensor with power-on self-detection function and use method

Info

Publication number: CN115355936B
Application number: CN202210995282.8A
Authority: CN
Inventors: 请求不公布姓名
Original assignee: Qingdao Haike Micro Nano Sensing Technology Co ltd
Current assignee: Qingdao Haike Micro Nano Sensing Technology Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2023-05-23
Anticipated expiration: 2042-08-18
Also published as: CN115355936A

Abstract

The invention discloses an intelligent sensor with an electrifying self-detection function, which comprises a main body, a detector and a rainproof device, wherein the detector is arranged on the inner bottom wall of the main body, a detection rod is arranged on the inner bottom wall of the detector, an induction plate is arranged on the inner bottom wall of the detector, a threshold plate is arranged on the outer wall of the induction plate, a protective cover is arranged on the top of the main body, and a warning lamp is arranged on the inner wall of the protective cover. The detector is arranged to detect the devices when the device is electrified, the detector respectively detects the thermistor, the photoresistor and the signal processing chip, under the normal state, the current and the voltage of each device float within a certain range, when the contact of the detection rod is contacted with the induction plate, the device is indicated to be in fault, the signal processing chip controls the warning lamp to be turned on, a worker can know the fault part of the device by checking the warning lamp, the detection function is realized, and the maintenance of the worker is facilitated.

Description

Intelligent sensor with power-on self-detection function and use method

Technical Field

The invention relates to the technical field of intelligent sensors, in particular to an intelligent sensor with an energizing self-detection function and a use method thereof.

Background

The intelligent sensor is widely applied to various fields such as aerospace, aviation, national defense, science and technology, industrial and agricultural production and the like, for example, the intelligent sensor has wide application prospect in the robot field, the intelligent sensor enables the robot to have functions of five sense organs and brains of similar people, various phenomena can be perceived, various actions are completed, in the industrial field, the traditional enterprises face the problems of improvement of labor cost, reduction of market demands and the like, the traditional enterprises start to automatically and intelligently change from labor intensity, and in the whole transformation, the intelligent sensor plays a vital role, so that transformation and upgrading of the traditional industry are promoted.

The existing intelligent sensor has the following defects:

1. the comparison document CN110726388A discloses a sensor with error detection function, and the protection rights "comprise a top plate, a body, a connecting plate, a sleeve plate, a chute, an extension rod, a first screw rod, a rotating rod, a clamping rod, a protective shell, a display screen, a buzzer, a fixed block, a second screw rod, a nut, a limiting plate, a cross rod and a spring. The invention has simple structure, the sensor detects the movement of the object and displays the movement error of the object through the display screen, thereby being beneficial to knowing the accurate position of each time of the movement of the object in time; the sensor is convenient to connect through the design of the sleeve plate, the limit of the sensor is facilitated, the sensor is protected when not in use through the design of the protective shell, and the influence on the service life of the display screen caused by dust accumulation is avoided; the invention is beneficial to fixing the top plate through the design of the limiting plate, is beneficial to the installation of the sensor, is convenient for fixing the sensor, improves the convenience of operation and reduces the operation difficulty, but the device only detects the error of the sensor and does not detect the fault of the sensor;

2. the comparison document CN112857597a discloses a temperature sensor with waterproof function, and the protective rights "comprise a detection assembly, a first sleeve and a second sleeve; the detection component is used for detecting the ambient temperature; the detection assembly is provided with a plurality of guide blocks; the detection assembly is arranged in the first sleeve, guide channels corresponding to the guide blocks one by one are arranged on the first sleeve, the guide channels penetrate through the side wall of the first sleeve, and the length direction of the guide channels is parallel to the central axis direction of the first sleeve; the first sleeve is arranged in the second sleeve and is in sliding connection with the second sleeve, the inner wall of the second sleeve is provided with a chute which corresponds to each guide block one by one and is spiral, the guide blocks penetrate through the guide channels and are in sliding connection with the guide channels, and one end of each guide block, which is far away from the detection assembly, is in sliding connection with the chute. The invention solves the problems that the traditional temperature sensor can only be connected by wires and the service life of the traditional temperature sensor is shortened due to long-term exposure in the environment, and has the advantages of simple structure and low manufacturing cost, but the device adopts a wrapped structure to prevent water, the structure of the outer layer still can be washed by rain water, and the waterproof function can not be effectively realized;

3. the comparison document CN106199058A discloses an energy-saving wind speed meteorological sensor device, the protection weight item adopts a brand new structural design, a mechanical triggering power supply mechanism is introduced, the detection action of a three-cup type wind-following rotating device (1) is synchronously acquired through the structure of a designed conductive fixed ring (4) and a conductive rotating rod (12), the design of an elastic conductive sheet (5) is combined, the triggering action of a high-frequency signal is realized through a power supply module 9), the continuous power supply of a power storage capacitor 10) is introduced, the instant control closing action for a motor electric control switch (11) is further based, the delayed opening action is realized, the instant power supply for the designed rotating speed sensor (7) is realized, the wind speed detection result is acquired through the detection of the rotating speed sensor (7) by the three-cup type wind-following rotating device (1) through an insulating transmission rod (2), the long-term continuous power supply scheme for the rotating speed sensor (7) is cancelled, the high-efficiency energy-saving effect of the wind speed sensor is realized while the working stability is ensured, but the device adopts a time-delay power-saving function is realized, the energy-saving function is more, and the power consumption can still be worse when the device is not powered off completely;

4. the comparison document CN108731787A discloses a weighing sensor with good stability, and the protection weight term comprises a substrate, wherein a fixing groove is formed in the upper side of the substrate, a bottom plate is arranged in the fixing groove, and fixing pieces for tightly fixing the bottom plate in the fixing groove are uniformly arranged on the upper surface of the substrate; the sensor body is arranged in the circular tube, locking threaded holes are uniformly formed in the tube wall of the circular tube, and locking bolts used for locking and fixing the sensor body are connected in a threaded fit mode in the locking threaded holes. The invention has the advantages that: such structural design has fine anti unbalanced load ability and anti-rotation ability, spacing effectual, guaranteed higher measurement accuracy, sensor body and other spare part homoenergetic are dismantled, bottom plate and roof all adopt the locating lever to fix a position, weighing stability has been improved greatly, when receiving external side direction force, can make it fixed through mounting and locating lever, anti-side force is effectual, stability "of sensor has been improved greatly, but its device realizes stably only being applicable to partial sensor through the mode of shrink, most sensors use week can take place the shake, influence detection accuracy, need anti-shake handles.

Disclosure of Invention

The invention aims to provide an intelligent sensor with a power-on self-detection function, so as to solve the problems of lack of power-on detection, lack of a rainproof and waterproof structure, poor power-saving performance and lack of an anti-shake structure in the background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions: the intelligent sensor with the power-on self-detection function comprises a main body, a detector and a rainproof device, wherein the detector is arranged on the inner bottom wall of the main body;

the detector comprises a main body, a detector, a detection rod, a sensing plate, a threshold plate, a protective cover, a warning lamp and a warning lamp, wherein the detection rod is arranged on the inner bottom wall of the detector;

the rain-proof ware is installed at the top of main part, the detection lid is installed at the top of rain-proof ware, the energy-saving appliance is installed to the inside back wall of main part, the protection tube is installed in the front of main part, the fixed plate is installed to the bottom of main part, the record ware is installed to the inside diapire of main part.

Preferably, the electric telescopic rod is installed to the inside diapire of rain-proof ware, and the flashing board is installed at the top of electric telescopic rod, and first spring is installed to the bottom of flashing board, and the one end and the outer wall connection of electric telescopic rod of first spring, and two sets of motors are installed to the inside diapire of rain-proof ware, and two sets of motors are located the both sides of electric telescopic rod, and the coil is installed to the output of motor, and the fixed pulley is installed to the outer wall of electric telescopic rod, and is connected through the cable between flashing board, fixed pulley and the coil.

Preferably, the riser is installed to the inner wall of detecting the lid, detects the bottom of lid and installs the rainwater and detect the groove, and the second spring is installed to the inside diapire in rainwater detection groove, and the closing plate is installed at the top of second spring, and two sets of seal grooves are installed to the inner wall in rainwater detection groove, and the switch is installed to the inner wall of seal groove, and the triggering lever is installed to the bottom of closing plate, detects the inner wall of lid and installs the guide plate, and the guide plate is located one side of riser, detects the top of lid and is equipped with the inlet opening.

Preferably, the servo motor is installed at the top of energy-saving appliance, and servo motor's output extends into the inside of energy-saving appliance, and signal receiver is installed to servo motor's outer wall, and servo motor's output end is around installing solid fixed ring, and two sets of current-conducting plates are installed to gu fixed ring's outer wall, and the axis of rotation is all installed to the both sides inner wall of energy-saving appliance, and the circular telegram board is installed to the outer wall of axis of rotation, and the third spring is installed at the top of circular telegram board, and the one end and the inner wall connection of energy-saving appliance of third spring.

Preferably, the camera is installed to the inner wall of protection tube, and identification chip passes through wire electric connection with the camera, and the anti-shake ware is installed to the outer wall of protection tube, and a plurality of anti-shake poles are installed to the inner wall of anti-shake ware, and the blotter is installed to the one end of anti-shake pole.

Preferably, the top of fixed plate is equipped with the draw-in groove, and the buffer column is installed to the inside diapire of draw-in groove, and anti-shake gasbag is installed at the top of buffer column, and reset spring is installed to anti-shake gasbag's inner wall, and anti-shake gasbag's outer wall is equipped with the gas vent, and fixing bolt is installed in the top penetration of fixed plate.

Preferably, the megaphone is installed to the inside roof of main part, and intelligent interaction chip is installed to the inside diapire of main part, and the battery is located the below of intelligent interaction chip, and heat dissipation fan is installed to the inner wall of main part, and the outer wall of main part is equipped with the radio reception hole, and the back side mounting of main part has the cable, and the plug is installed to the one end of cable.

Preferably, the first detecting tube is installed in the front of main part, and thermistor is installed to the inner wall of first detecting tube, and the second detecting tube is installed in the front of main part, and photoresistor is installed to the inner wall of second detecting tube, and the backup pad is installed to the inner wall of main part, and the backup pad is located cooling fan's one side, and signal processing chip is installed to the outer wall of backup pad.

Preferably, the sensor is used as follows:

s1, plugs are inserted into corresponding power supplies, all devices are electrified, a detector detects a thermistor, a photoresistor and a signal processing chip respectively, under a normal state, current and voltage of all the devices float within a certain range, when a contact of a detection rod is contacted with an induction plate, the devices are indicated to be faulty, the signal processing chip controls warning lamps to be lighted, each warning lamp corresponds to the corresponding device, a worker checks the warning lamps to know the faulty part of the devices, the detection function is realized, and the maintenance of the workers is facilitated;

s2, when raining, rainwater enters the inside of the detection cover from the water inlet hole, then the rainwater enters the inside of the rainwater detection groove along the guide plate, the weight of the rainwater drives the sealing plate to move downwards, the sealing plate drives the trigger rod to move downwards, the second spring contracts, the trigger rod contacts with the switch, the switch controls the electric telescopic rod to start, the electric telescopic rod stretches to drive the rainproof plate to stretch out of the top of the rainproof device, the first spring stretches to drive the rainproof plate to stretch out, the rainproof plate shields the top of the main body, the rainproof function is achieved, when the rainproof plate is retracted, the motor is started, the motor drives the coil to rotate, the coil drives the cable to contract, the cable drives the rainproof plate to retract, and the electric telescopic rod contracts to achieve the retracting function;

s3, when the camera does not detect that a person approaches for a long time, the identification chip transmits a signal to the signal receiver, the signal receiver controls the servo motor to rotate, the servo motor rotates to drive the fixed ring to rotate, the fixed ring drives the conductive plate to rotate, the conductive plate is separated from the electrified plate, and the circuit is disconnected, so that the device can be powered off when no person exists, energy loss is reduced, after the circuit is disconnected, the storage battery supplies power to the camera, and when the power supply needs to be restored, the servo motor reverses to drive the conductive plate to contact the electrified plate, and the circuit is communicated, so that the energy-saving function is realized;

s4, when the anti-shake rod is used for preventing shake, the anti-shake rod can extend or shrink towards the opposite direction of shake, so that the protection tube is driven to be always at a fixed position, shake of the camera is prevented, and shooting effect is affected.

Compared with the prior art, the invention has the beneficial effects that:

1. the detector is arranged to detect the devices when the plug is plugged into the corresponding power supply, the devices are electrified, the detector respectively detects the thermistor, the photoresistor and the signal processing chip, under the normal state, the current and the voltage of each device float within a certain range, when the contact of the detection rod is contacted with the induction plate, the device is indicated to have faults, the signal processing chip controls the warning lamp to be lightened, each warning lamp corresponds to the corresponding device, a worker can know the fault part of the device by checking the warning lamp, the detection function is realized, and the maintenance of the worker is facilitated;

2. according to the invention, the rain-proof device is arranged, so that rainwater can be prevented from entering the device, during raining, the rainwater enters the detection cover from the water inlet hole, then the rainwater enters the rainwater detection groove along the guide plate, the weight of the rainwater drives the sealing plate to move downwards, the sealing plate drives the trigger rod to move downwards, the second spring is contracted, the trigger rod is contacted with the switch, the switch controls the electric telescopic rod to start, the electric telescopic rod stretches to drive the rain-proof plate to extend out of the top of the rain-proof device, the first spring stretches to drive the rain-proof plate to open, the rain-proof plate shields the top of the main body, so that a rain-proof function is realized, and during retraction, the motor is started, the coil is driven to rotate by the motor, the coil is driven to shrink, the cable drives the rain-proof plate to retract, and the electric telescopic rod is contracted, so that the retraction function is realized;

3. according to the invention, energy consumption can be reduced by installing the energy saver, when the camera does not detect that a person approaches for a long time, the identification chip transmits a signal to the signal receiver, the signal receiver controls the servo motor to rotate, the servo motor rotates to drive the fixed ring to rotate, the fixed ring drives the conductive plate to rotate, the conductive plate is separated from the electrified plate, the circuit is disconnected, the device can be powered off when no person exists, the energy consumption is reduced, after the circuit is disconnected, the storage battery supplies power to the camera, when the power supply needs to be recovered, the servo motor is reversed to drive the conductive plate to contact with the electrified plate, and the circuit is communicated, so that the energy saving function is realized;

4. according to the invention, the vibration of the device can be reduced by installing the anti-vibration device and the fixing plate, the anti-vibration rod can extend or contract in the opposite direction of vibration when the anti-vibration device is used for driving the protection tube to be always at a fixed position, so that vibration of the camera is prevented, the shooting effect is affected, when vibration occurs, the anti-vibration air bag is extruded by the buffer column, the anti-vibration air bag is extruded, internal air is sprayed out from the air outlet, the buffer decompression effect is realized, the device is prevented from being subjected to larger vibration, after vibration is finished, the reset spring drives the anti-vibration air bag to expand to an initial state, the fixing bolt can be connected with the main body and the fixing plate, the buffer pad can protect the protection tube, and the stability of the camera is kept.

Drawings

FIG. 1 is a schematic view of the appearance structure of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of a detector portion of the present invention;

FIG. 4 is a schematic view of a portion of the structure of the rain guard of the present invention;

FIG. 5 is a schematic view of a portion of the structure of the detecting cover of the present invention;

FIG. 6 is a schematic top view of an economizer of the present invention;

FIG. 7 is a schematic diagram showing the front view of the anti-shake apparatus according to the present invention;

fig. 8 is a schematic side view of the fixing plate of the present invention.

In the figure: 1. a main body; 101. a first detection tube; 102. a thermistor; 103. a second detection tube; 104. a photoresistor; 105. a support plate; 106. a signal processing chip; 2. a detector; 201. a detection rod; 202. an induction plate; 203. a threshold plate; 204. a protective cover; 3. a rain-proof device; 301. an electric telescopic rod; 302. rain-proof board; 303. a first spring; 304. a fixed pulley; 305. a motor; 306. a coil; 4. a detection cover; 401. a riser; 402. a deflector; 403. a rain water detection groove; 404. a second spring; 405. a sealing plate; 5. an energy-saving device; 501. a servo motor; 502. a fixing ring; 503. a conductive plate; 504. an energizing plate; 505. a third spring; 6. a protective tube; 601. a camera; 602. identifying a chip; 603. an anti-shake device; 604. an anti-shake lever; 605. a cushion pad; 7. a fixing plate; 701. a clamping groove; 702. a buffer column; 703. an anti-shake air bag; 704. a return spring; 705. a fixing bolt; 8. a sound recorder; 801. a loudspeaker; 802. an intelligent interaction chip; 803. a storage battery; 804. a heat radiation fan; 805. a cable; 806. a plug; 807. and (5) receiving a hole.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1 and 2, an embodiment of the present invention is provided: the utility model provides an intelligent sensor with circular telegram self-checking function, including main part 1, detector 2 and rain-proof ware 3, detector 2 is installed to the inside diapire of main part 1, rain-proof ware 3 is installed at the top of main part 1, detection lid 4 is installed at the top of rain-proof ware 3, energy-saving appliance 5 is installed to the inside back wall of main part 1, protection tube 6 is installed in the front of main part 1, fixed plate 7 is installed to the bottom of main part 1, sound recorder 8 is installed to the inside diapire of main part 1, megaphone 801 is installed to the inside roof of main part 1, intelligent interaction chip 802 is installed to the inside diapire of main part 1, battery 803 is installed to the inside diapire of main part 1, and battery 803 is located intelligent interaction chip 802's below, radiator fan 804 is installed to the inner wall of main part 1, the outer wall of main part 1 is equipped with radio hole 807, cable 805 is installed to the back of main part 1, plug is installed to one end of cable 805, the first detecting tube 101 is installed on the front surface of the main body 1, the thermistor 102 is installed on the inner wall of the first detecting tube 101, the second detecting tube 103 is installed on the front surface of the main body 1, the photoresistor 104 is installed on the inner wall of the second detecting tube 103, the supporting plate 105 is installed on the inner wall of the main body 1, the supporting plate 105 is positioned on one side of the heat radiation fan 804, the signal processing chip 106 is installed on the outer wall of the supporting plate 105, the main body 1 can protect internal devices, the detector 2 can detect related devices, the detecting function is achieved, the rain-proof device 3 can prevent the devices from being corroded by rainwater, the waterproof and rainproof functions are achieved, the detecting cover 4 can detect whether the device rains or not, the energy-saving device 5 can reduce energy waste, the fixing plate 7 can be conveniently installed, the device can record the sound by the sound recorder 8, the sound can be emitted outwards by the loudspeaker 801, the intelligent interaction chip 802 can identify the voice, realize the function that pronunciation was controlled, heat dissipation fan 804 can dispel the heat, and radio reception hole 807 can make things convenient for the device to gather sound, and cable 805 can make things convenient for the power to the device circular telegram, and plug 806 can make things convenient for the connection power, and first detection tube 101 can protect inside thermistor 102, and second detection tube 103 can protect inside thermistor 104, and backup pad 105 can install signal processing chip 106 conveniently, and signal processing chip 106 can handle the signal that gathers.

Referring to fig. 3, a detection rod 201 is installed on the inner bottom wall of the detector 2, a sensing plate 202 is installed on the inner bottom wall of the detector 2, a threshold plate 203 is installed on the outer wall of the sensing plate 202, a protection cover 204 is installed on the top of the main body 1, a warning lamp is installed on the inner wall of the protection cover 204, plugs 806 are plugged into corresponding power supplies, each device is electrified, the detector 2 detects the thermistor 102, the photoresistor 104 and the signal processing chip 106 respectively, under normal conditions, current and voltage of each device float within a certain range, when a contact of the detection rod 201 contacts the sensing plate 202, the device is indicated to be faulty, the signal processing chip 106 controls the warning lamp to light up, each warning lamp corresponds to the corresponding device, a worker can know the faulty part of the device by checking the warning lamp, the detection function is achieved, the maintenance of the worker is facilitated, the threshold plate 203 is in a normal current and voltage range, and the device is indicated to work normally in a section again.

Referring to fig. 4 and 5, an electric telescopic rod 301 is installed at the inner bottom wall of a rain-proof device 3, a rain-proof plate 302 is installed at the top of the electric telescopic rod 301, a first spring 303 is installed at the bottom of the rain-proof plate 302, one end of the first spring 303 is connected with the outer wall of the electric telescopic rod 301, two groups of motors 305 are installed at the inner bottom wall of the rain-proof device 3, the two groups of motors 305 are located at the two sides of the electric telescopic rod 301, a coil 306 is installed at the output end of the motors 305, a fixed pulley 304 is installed at the outer wall of the electric telescopic rod 301, the rain-proof plate 302, the fixed pulley 304 and the coil 306 are connected through cables, a vertical plate 401 is installed at the inner wall of a detection cover 4, a rain detection groove 403 is installed at the bottom of the detection cover 4, a second spring 404 is installed at the inner bottom wall of the rain detection groove 403, sealing plates 405 are installed at the top of the second spring 404, two groups of sealing grooves are installed at the inner wall of the rain detection groove 403, a switch is arranged on the inner wall of the sealing groove, a trigger rod is arranged at the bottom of the sealing plate 405, a guide plate 402 is arranged on the inner wall of the detection cover 4, the guide plate 402 is positioned on one side of the vertical plate 401, a water inlet hole is arranged at the top of the detection cover 4, rainwater enters the detection cover 4 from the water inlet hole when raining, then enters the rainwater detection groove 403 along the guide plate 402, the weight of the rainwater drives the sealing plate 405 to move downwards, the sealing plate 405 drives the trigger rod to move downwards, the second spring 404 contracts, the trigger rod contacts with the switch, the switch controls the electric telescopic rod 301 to start, the electric telescopic rod 301 stretches to drive the rainproof plate 302 to stretch out of the top of the rainproof device 3, the first spring 303 stretches to drive the rainproof plate 302 to stretch out, the rainproof plate 302 shields the top of the main body 1, the rainproof function is realized, and when the rain-proof function is realized, the motor 305 drives the coil 306 to rotate, the coil 306 drives the cable to shrink, and the cable drives the flashing 302 to retract, and the electric telescopic rod 301 shrinks, so that the retracting function is realized.

Referring to fig. 6, a servo motor 501 is installed at the top of the economizer 5, and the output end of the servo motor 501 extends into the economizer 5, a signal receiver is installed on the outer wall of the servo motor 501, a fixed ring 502 is installed around the output end of the servo motor 501, two groups of conductive plates 503 are installed on the outer wall of the fixed ring 502, a rotating shaft is installed on the inner walls of two sides of the economizer 5, an energizing plate 504 is installed on the outer wall of the rotating shaft, a third spring 505 is installed at the top of the energizing plate 504, one end of the third spring 505 is connected with the inner wall of the economizer 5, when the camera 601 does not detect that a person approaches for a long time, a recognition chip 602 emits a signal to the signal receiver, the signal receiver controls the servo motor 501 to rotate, the servo motor 501 rotates to drive the fixed ring 502 to rotate, the fixed ring 502 drives the conductive plates 503 to rotate, the conductive plates 503 are separated from the energizing plate 504, a circuit is disconnected, the device can reduce energy loss when no person is required, power is supplied to the camera 803 after the circuit is disconnected, the power is required to be restored, the servo motor 501 is reversed, the conductive plates are driven to be contacted with the energizing plate 504, and the circuit is connected with the energizing plate 504, so that the energy saving function is realized.

Referring to fig. 7 and 8, the camera 601 is installed on the inner wall of the protection tube 6, the identification chip 602 is installed on the inner wall of the protection tube 6, and the identification chip 602 is electrically connected with the camera 601 through a wire, the anti-shake device 603 is installed on the outer wall of the protection tube 6, a plurality of anti-shake rods 604 are installed on the inner wall of the anti-shake device 603, a buffer column 702 is installed on one end of the anti-shake rod 604, a clamping groove 701 is formed in the top of the fixing plate 7, a buffer column 702 is installed on the inner bottom wall of the clamping groove 701, an anti-shake airbag 703 is installed on the top of the buffer column 702, a reset spring 704 is installed on the inner wall of the anti-shake airbag 703, an exhaust port is formed in the outer wall of the anti-shake airbag 703, a fixing bolt 705 is installed on the top of the fixing plate 7 in a penetrating manner, when the anti-shake rod 604 extends or contracts in the opposite direction of shake, so that the protection tube 6 is always located at a fixed position, the anti-shake device 601 shake, the shooting effect is prevented, when the shake is generated, the buffer column 702 is extruded, the anti-shake airbag 605 is extruded, gas in the inside is ejected from the exhaust port, a large shake effect is realized, the device is prevented from shaking, the reset spring 703 is driven to the original state, and the anti-shake airbag 703 can be fixed to the protection tube 7, and the protection tube 7 can be fixed by the reset spring 7.

Further, the use method of the sensor is as follows:

s1, plugs 806 are inserted into corresponding power supplies, the devices are electrified, a detector 2 detects the thermistor 102, the photoresistor 104 and the signal processing chip 106 respectively, under a normal state, the current and the voltage of each device float within a certain range, when a contact of a detection rod 201 contacts with the induction plate 202, the device is indicated to be faulty, the signal processing chip 106 controls the warning lamps to be on, each warning lamp corresponds to the corresponding device, a worker checks the warning lamps to know the faulty part of the device, the detection function is realized, and the maintenance of the worker is facilitated;

s2, when raining, rainwater enters the inside of the detection cover 4 from the water inlet hole, then enters the inside of the rainwater detection groove 403 along the guide plate 402, the weight of the rainwater drives the sealing plate 405 to move downwards, the sealing plate 405 drives the trigger rod to move downwards, the second spring 404 contracts, the trigger rod contacts with the switch, the switch controls the electric telescopic rod 301 to start, the electric telescopic rod 301 stretches to drive the rain shield 302 to stretch out of the top of the rain shield 3, the first spring 303 stretches to drive the rain shield 302 to stretch out, the rain shield 302 shields the top of the main body 1, a rain-proof function is realized, when the rain shield is retracted, the motor 305 is started, the motor 305 drives the coil 306 to rotate, the coil 306 drives the cable to contract, the cable drives the rain shield 302 to retract, and the electric telescopic rod 301 to retract, so that the retraction function is realized;

s3, when the camera 601 does not detect that a person approaches for a long time, the identification chip 602 transmits a signal to the signal receiver, the signal receiver controls the servo motor 501 to rotate, the servo motor 501 rotates to drive the fixed ring 502 to rotate, the fixed ring 502 drives the conductive plate 503 to rotate, the conductive plate 503 is separated from the power-on plate 504, a circuit is disconnected, the device can be powered off when no person exists, energy consumption is reduced, after the circuit is disconnected, the storage battery 803 supplies power to the camera 601, when the power supply needs to be recovered, the servo motor 501 reverses to drive the conductive plate 503 to contact the power-on plate 504, and the circuit is communicated, so that an energy saving function is realized;

s4, when in anti-shake, the anti-shake rod 604 can extend or shrink towards the opposite direction of shake, so that the protection tube 6 is driven to be always at a fixed position, shake of the camera 601 is prevented, and shooting effect is affected.

The working principle is that the plug 806 is plugged into the corresponding power supply, the devices are electrified, the detector 2 detects the thermistor 102, the photoresistor 104 and the signal processing chip 106 respectively, under normal state, the current and the voltage of each device float within a certain range, when the contact of the detection rod 201 contacts the induction plate 202, the device is indicated to be faulty, the signal processing chip 106 controls the warning lamps to be lightened, each warning lamp corresponds to the corresponding device, the staff checks the warning lamps to know the faulty part of the device, the detection function is realized, the maintenance is convenient for the staff, then, when raining, the rainwater enters the detection cover 4 from the water inlet hole, then enters the rainwater detection groove 403 along the guide plate 402, the weight of the rainwater drives the sealing plate 405 to move downwards, the sealing plate 405 drives the trigger rod to move downwards, the second spring 404 contracts, the trigger rod is contacted with a switch, the switch controls the electric telescopic rod 301 to start, the electric telescopic rod 301 stretches to drive the rain-proof plate 302 to stretch out of the top of the rain-proof device 3, the first spring 303 stretches to drive the rain-proof plate 302 to stretch out, the rain-proof plate 302 shields the top of the main body 1, the rain-proof function is realized, when the electric telescopic rod is retracted, the motor 305 drives the coil 306 to rotate, the coil 306 drives the cable to retract, the cable drives the rain-proof plate 302 to retract, the electric telescopic rod 301 contracts, the retraction function is realized, then when the camera 601 does not detect the approach of a person for a long time, the identification chip 602 transmits a signal to the signal receiver, the signal receiver controls the servo motor 501 to rotate, the servo motor 501 rotates to drive the fixed ring 502 to rotate, the fixed ring 502 drives the conductive plate 503 to rotate, the conductive plate 503 is separated from the power-on plate 504, the circuit is disconnected, the device can be powered off when no person exists, the energy loss is reduced, after the circuit is disconnected, power is supplied to the camera 601 by the storage battery 803, when power supply needs to be recovered, the servo motor 501 reverses, the conducting plate 503 is driven to be in contact with the electrifying plate 504, the circuit is communicated, the energy-saving function is realized, and finally, when the anti-shake is carried out, the anti-shake rod 604 can extend or contract towards the shake reverse direction, so that the protection tube 6 is driven to be always at a fixed position, shake of the camera 601 is prevented, and the shooting effect is influenced.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An intelligent sensor with a power-on self-detection function, which comprises a main body (1), a detector (2) and a rainproof device (3), and is characterized in that: the detector (2) is arranged on the inner bottom wall of the main body (1);

the detector comprises a detector body (1), a detection rod (201) is arranged on the inner bottom wall of the detector (2), a sensing plate (202) is arranged on the inner bottom wall of the detector (2), a threshold plate (203) is arranged on the outer wall of the sensing plate (202), a protection cover (204) is arranged on the top of the main body (1), and a warning lamp is arranged on the inner wall of the protection cover (204);

the rain-proof device is characterized in that the rain-proof device (3) is arranged at the top of the main body (1), the detection cover (4) is arranged at the top of the rain-proof device (3), the energy economizer (5) is arranged on the inner rear wall of the main body (1), the protection tube (6) is arranged on the front surface of the main body (1), the fixing plate (7) is arranged at the bottom of the main body (1), and the sound recorder (8) is arranged on the inner bottom wall of the main body (1);

an electric telescopic rod (301) is arranged on the inner bottom wall of the rainproof device (3), a rainproof plate (302) is arranged on the top of the electric telescopic rod (301), a first spring (303) is arranged at the bottom of the rainproof plate (302), one end of the first spring (303) is connected with the outer wall of the electric telescopic rod (301), two groups of motors (305) are arranged on the inner bottom wall of the rainproof device (3), the two groups of motors (305) are positioned on two sides of the electric telescopic rod (301), a coil (306) is arranged at the output end of the motor (305), a fixed pulley (304) is arranged on the outer wall of the electric telescopic rod (301), and the rainproof plate (302), the fixed pulley (304) and the coil (306) are connected through cables;

a servo motor (501) is arranged at the top of the energy saver (5), the output end of the servo motor (501) extends into the energy saver (5), a signal receiver is arranged on the outer wall of the servo motor (501), a fixed ring (502) is arranged on the output end of the servo motor (501) in a surrounding mode, two groups of conducting plates (503) are arranged on the outer wall of the fixed ring (502), rotating shafts are arranged on the inner walls of the two sides of the energy saver (5), an electrifying plate (504) is arranged on the outer wall of the rotating shaft, a third spring (505) is arranged at the top of the electrifying plate (504), and one end of the third spring (505) is connected with the inner wall of the energy saver (5);

the camera (601) is mounted on the inner wall of the protection tube (6), the identification chip (602) is electrically connected with the camera (601) through a lead, the anti-shake device (603) is mounted on the outer wall of the protection tube (6), a plurality of anti-shake rods (604) are mounted on the inner wall of the anti-shake device (603), and a buffer pad (605) is mounted at one end of each anti-shake rod (604);

the top of the fixing plate (7) is provided with a clamping groove (701), the inner bottom wall of the clamping groove (701) is provided with a buffer column (702), the top of the buffer column (702) is provided with an anti-shake air bag (703), the inner wall of the anti-shake air bag (703) is provided with a reset spring (704), the outer wall of the anti-shake air bag (703) is provided with an exhaust port, and the top of the fixing plate (7) is provided with a fixing bolt (705) in a penetrating way;

the using method of the intelligent sensor with the power-on self-detection function comprises the following steps:

s1, plugs (806) are inserted into corresponding power supplies, all devices are electrified, a detector (2) respectively detects a thermistor (102), a photoresistor (104) and a signal processing chip (106), under a normal state, the current and the voltage of all the devices float within a certain range, when a contact of a detection rod (201) contacts with an induction plate (202), the devices are indicated to be faulty, the signal processing chip (106) controls a warning lamp to be lighted, each warning lamp corresponds to the corresponding device, a worker checks the warning lamp to know the faulty part of the devices, the detection function is realized, and the maintenance of the workers is facilitated;

s2, when raining, rainwater enters the inside of the detection cover (4) from the water inlet hole, then the rainwater enters the inside of the rainwater detection groove (403) along the guide plate (402), the weight of the rainwater drives the sealing plate (405) to move downwards, the sealing plate (405) drives the trigger rod to move downwards, the second spring (404) contracts, the trigger rod contacts with the switch, the switch controls the electric telescopic rod (301) to start, the electric telescopic rod (301) stretches to drive the rain-proof plate (302) to stretch out of the top of the rain-proof device (3), the first spring (303) stretches to drive the rain-proof plate (302) to stretch out, the rain-proof plate (302) shields the top of the main body (1), the motor (305) is started, the motor (305) drives the coil (306) to rotate, the coil (306) drives the cable to contract, the cable drives the rain-proof plate (302) to retract, and the electric telescopic rod (301) contracts, so that the retracting function is realized;

s3, when the camera (601) does not detect that a person approaches for a long time, the identification chip (602) transmits a signal to the signal receiver, the signal receiver controls the servo motor (501) to rotate, the servo motor (501) rotates to drive the fixed ring (502) to rotate, the fixed ring (502) drives the conductive plate (503) to rotate, the conductive plate (503) is separated from the power-on plate (504), a circuit is disconnected, the device can be powered off when no person exists, energy loss is reduced, after the circuit is disconnected, the storage battery (803) supplies power to the camera (601), and when power supply needs to be recovered, the servo motor (501) rotates reversely to drive the conductive plate (503) to be in contact with the power-on plate (504), and the circuit is communicated, so that an energy-saving function is realized;

s4, the anti-shake rod (604) can extend or shrink towards the shake opposite direction, so that the protection tube (6) is driven to be always at a fixed position, shake of the camera (601) is prevented, and shooting effect is affected.

2. The intelligent sensor with power-on self-detection function according to claim 1, wherein: the riser (401) is installed to the inner wall of detecting lid (4), detect the bottom of lid (4) and install rainwater detection groove (403), second spring (404) are installed to the inside diapire in rainwater detection groove (403), closing plate (405) are installed at the top of second spring (404), two sets of seal grooves are installed to the inner wall in rainwater detection groove (403), the switch is installed to the inner wall of seal groove, the triggering lever is installed to the bottom of closing plate (405), guide plate (402) are installed to the inner wall of detecting lid (4), and guide plate (402) are located one side of riser (401), the top of detecting lid (4) is equipped with the inlet opening.

3. The intelligent sensor with power-on self-detection function according to claim 1, wherein: megaphone (801) are installed to inside roof of main part (1), and intelligent interaction chip (802) are installed to the inside diapire of main part (1), and battery (803) are located the below of intelligent interaction chip (802), and radiator fan (804) are installed to the inner wall of main part (1), and the outer wall of main part (1) is equipped with radio reception hole (807), and cable (805) are installed to the back side of main part (1), and plug (806) are installed to one end of cable (805).

4. The intelligent sensor with power-on self-detection function according to claim 1, wherein: the front of main part (1) is installed first detection tube (101), and thermistor (102) are installed to the inner wall of first detection tube (101), and second detection tube (103) are installed in the front of main part (1), and photo resistance (104) are installed to the inner wall of second detection tube (103), and backup pad (105) are installed to the inner wall of main part (1), and backup pad (105) are located one side of radiator fan (804), and signal processing chip (106) are installed to the outer wall of backup pad (105).