CN217640407U - High altitude construction is with wearing monitoring alarm device - Google Patents
High altitude construction is with wearing monitoring alarm device Download PDFInfo
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- CN217640407U CN217640407U CN202221160973.8U CN202221160973U CN217640407U CN 217640407 U CN217640407 U CN 217640407U CN 202221160973 U CN202221160973 U CN 202221160973U CN 217640407 U CN217640407 U CN 217640407U
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Abstract
The utility model provides a wearing monitoring alarm device for high-altitude operation, which comprises a safety hook monitoring unit, a safety belt monitoring unit, a safety helmet monitoring unit and an alarm unit; the anti-falling device comprises a self-locking mechanism and a circular hanging ring, and is arranged on the safety rope; the safety belt comprises a hook, a connecting rope and a binding belt, the binding belt comprises a shoulder belt and a waist belt, and the waist belt comprises a locking buckle and a waist belt clip groove; the safety helmet comprises a helmet shell, a helmet liner and a chin strap. This practical information can whether locking, whether the couple of safety belt has hung on the safety hook and whether locking with the chin area of safety helmet on the waistband of safety belt for real-time supervision high altitude construction, in time sends out the police dispatch newspaper and reminds the operation personnel to wear the safety belt according to the standard and wear the safety helmet, will record data storage simultaneously or pass to the cloud ware through mobile network to operation scene's security and security have been improved.
Description
Technical Field
The utility model relates to a safety belt and safety helmet technical field for the high altitude construction, in particular to wearing monitoring alarm device that high altitude construction used.
Background
For working heights exceeding 2 meters according to relevant regulations, the worker must wear safety belts and wear safety helmets. However, during the use of the safety belt and the safety helmet, some workers with weak safety consciousness cannot carefully use the safety belt and the safety helmet according to the standard. Although the surface may already be worn with a safety belt and a safety helmet, the safety hazards of the unlocked belt, the unlocked belt hook not being hooked on the safety hook, the unlocked chin strap of the safety helmet and the like may exist.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high altitude construction is with wearing monitoring alarm device to solve current safety belt and safety helmet in use, there is the technical problem of potential safety hazard.
In order to solve the technical problem, the utility model provides a wearable monitoring alarm device for ascending operation, which comprises a safety hook monitoring unit, a safety belt monitoring unit, a safety helmet monitoring unit and an alarm unit; the falling protector comprises a self-locking mechanism and a circular hanging ring, and is arranged on the safety rope; the safety belt comprises a hook, a connecting rope and a binding belt, wherein the binding belt comprises a shoulder belt and a waist belt, and the waist belt comprises a locking buckle and a waist belt clip groove; the safety helmet comprises a helmet shell, a helmet liner and a chin strap.
Specifically, the safety catcher monitoring unit comprises a processor, a correlation photoelectric sensor, a radio frequency transceiver and a storage battery;
the processor, the correlation photoelectric sensor and the radio frequency transceiver are electrically connected with the storage battery;
the correlation photoelectric sensor comprises an infrared emission sensor and an infrared receiving sensor;
the correlation photoelectric sensor is used for monitoring whether a hook of the safety belt is hung on a hanging ring of the falling protector or not;
the correlation photoelectric sensors are arranged at the upper end and the lower end of the central line of the circular hanging ring of the falling protector;
the radio frequency transceiver is used for establishing wireless connection with a first radio frequency transceiver of the alarm unit;
the processor is used for forwarding the state information of the safety belt hook hanging on the falling protector to the alarm unit for processing through the radio frequency transceiver;
the storage battery is a built-in power supply of the falling protector monitoring unit.
Specifically, the safety belt monitoring unit comprises a processor, a reflection-type photoelectric sensor, a radio frequency transceiver, a press switch sensor, a human body touch sensor, an angle sensor and a storage battery;
the processor, the reflection-type photoelectric sensor, the radio-frequency transceiver, the angle sensor, the press switch sensor and the human touch sensor are electrically connected with the storage battery;
the reflection-type photoelectric sensor comprises an infrared emission sensor and an infrared receiving sensor, is arranged on the inner side of the waistband clip groove and is used for monitoring an infrared reflection signal when the tail waistband passes through the waistband clip groove;
the angle sensor is arranged at one end, close to the locking buckle, of the head of the waistband and is used for monitoring angle information of the waistband and the ground;
the human body touch sensor is arranged on one side, which is contacted with a human body, of the inner side of the waistband and is used for monitoring signals of the human body close to the waistband;
the push switch sensor is arranged on one side, which is contacted with a human body, of the inner side of the waistband and is used for monitoring a pressure signal of the waistband contacted with the human body;
the radio frequency transceiver is used for establishing wireless connection with a first radio frequency transceiver of the alarm unit;
the processor is used for transmitting the wearing state information of the safety belt to the alarm monitoring unit through the radio frequency transceiver for processing;
the storage battery is a built-in power supply of the safety belt monitoring unit.
Specifically, the safety helmet monitoring unit comprises a processor, an infrared distance measuring sensor, a radio frequency transceiver, a push switch sensor and a storage battery;
the processor, the infrared distance measuring sensor, the radio frequency transceiver and the press switch sensor are electrically connected with the storage battery;
the infrared distance measuring sensor is arranged on the side surface of the helmet shell close to the position of the ears of the human body and is used for monitoring a distance signal between the safety helmet and the head;
the pressing switch sensor is arranged on the chin strap and used for monitoring a contact pressure signal of the chin strap and the face or the chin;
the radio frequency transceiver is used for establishing wireless connection with a first radio frequency transceiver of the alarm unit;
the processor is used for forwarding the wearing state information of the safety helmet to the alarm unit through the radio frequency transceiver for processing;
the storage battery is a built-in power supply for monitoring the safety helmet.
Specifically, the alarm unit comprises a processor, a first radio frequency transceiver, a second radio frequency transceiver, a buzzer and a storage battery;
the processor, the first radio frequency transceiver, the second radio frequency transceiver and the buzzer are electrically connected with the storage battery;
the first radio frequency transceiver is used for establishing wireless connection with the radio frequency transceiver of the safety hook monitoring unit, the radio frequency transceiver of the safety belt monitoring unit and the radio frequency transceiver of the safety helmet monitoring unit;
the second radio frequency transceiver is used for establishing wireless connection with the cloud server and uploading real-time wearing monitoring alarm information to the cloud server;
the buzzer is also connected with an LED lamp bead in parallel, and the buzzer and the LED lamp bead are used for giving an audible and visual alarm to remind an operator of correctly wearing a safety belt and a safety helmet;
the processor is used for controlling the buzzer and the LED lamp beads to be turned on and off;
the storage battery is connected in series with a switch, and the switch is used for controlling the power supply of the alarm unit to be turned on and off;
the storage battery is a built-in power supply of the alarm unit;
the storage battery is connected with an external power supply input interface in parallel, and the external power supply input interface can charge the storage battery while providing an external power supply for the alarm unit.
Concretely, alarm unit still include casing and lower casing, lower casing bottom has inlayed a plurality of strong magnet, can adsorb on aerial working's platform directly reliably (like hanging flower basket guardrail) or the strong knot position of safety belt baldric, greatly improve the installation effectiveness and reduceed the later maintenance cost.
The utility model discloses beneficial effect: a wearing monitoring alarm device for high-altitude operation can monitor whether a waistband of a safety belt for high-altitude operation is locked, whether a hook of the safety belt is hung on a falling protector and whether a chin belt of a safety helmet is locked in real time, timely sends out an alarm to remind an operator of wearing the safety belt and the safety helmet according to standards, and meanwhile records data are stored or uploaded to a cloud server through a mobile network, so that the safety and the security of an operation site are improved.
Drawings
Fig. 1 is a schematic structural view of a wearable detection alarm device for aerial work according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of a wearable detection alarm device for aerial work according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of the alarm unit 201 of the wearable detection alarm device of the present invention.
Fig. 4 is a schematic structural diagram of the safety hook monitoring unit 202 of the wearing detection alarm device of the present invention.
Fig. 5 is a schematic structural diagram of the safety belt monitoring unit 203 of the wearing detection alarm device of the present invention.
Fig. 6 is a schematic structural diagram of the safety helmet monitoring unit 204 of the utility model of a wearable detection alarm device.
The reference numerals are illustrated below: alarm unit-201, fall arrester monitoring unit-202, safety belt monitoring unit-203, safety helmet monitoring unit-204, cloud server-205, processor-301 of alarm unit, first radio frequency transceiver-302 of alarm unit, second radio frequency transceiver-303 of alarm unit, storage battery-304 of alarm unit, buzzer-305 of alarm unit, processor-401 of fall arrester monitoring unit, radio frequency transceiver-402 of fall arrester monitoring unit, opposite radio type photoelectric sensor-403 of fall arrester monitoring unit, storage battery-404 of fall arrester monitoring unit, processor-501 of safety belt monitoring unit, radio frequency transceiver-502 of safety belt monitoring unit, reflection type photoelectric sensor-503 of safety belt monitoring unit, push switch sensor-504 of monitoring safety belt unit, storage battery-505 of safety belt monitoring unit, angle sensor-506 of safety belt monitoring unit, human touch sensor-507 of safety belt monitoring unit, processor-601 of safety helmet monitoring unit, radio frequency transceiver-602 of safety helmet monitoring unit, storage battery-603 of safety helmet monitoring unit, infrared distance measuring sensor-605 of safety belt monitoring unit, push switch monitoring unit-604 of safety helmet monitoring unit.
Detailed Description
In order to make the objects, advantages and features of the present invention clearer, the following description of the present invention will be made in detail with reference to the accompanying drawings. It should be noted that the drawings are in a very simplified form and are not to precise scale, which is only used for the purpose of facilitating and clearly explaining the embodiments of the present invention.
In the description of the present invention, the terms "first", "second", and the like are used for convenience in description and reference, but are not to be construed as indicating or implying relative importance or to imply that the number of technical features indicated is essential. Thus, a feature defined by a qualifier such as "first," "second," etc., may explicitly or implicitly include one or more of that feature.
As shown in fig. 1, the present embodiment provides a wearable monitoring alarm device for aerial work, which includes an alarm unit 201, a safety catch monitoring unit 202, a safety belt monitoring unit 203, and a safety helmet monitoring unit 204; the falling protector monitoring unit 202 is used for monitoring whether a hook of the safety belt is hooked on a hanging ring of the falling protector or not and sending a hooking result to the alarm unit 201 for processing; the safety belt monitoring unit 203 is used for monitoring whether the safety belt is worn correctly and sending a wearing result to the alarm unit 201 for processing; the safety helmet detection unit 204 is used for monitoring whether the safety helmet is worn correctly and sending a wearing result to the alarm unit 201 for processing; the safety hook monitoring unit 202, the safety belt monitoring unit 203 and the safety helmet monitoring unit 204 form first monitoring combinations, and each first monitoring unit combination is used for monitoring a safety hook, a safety belt and a safety helmet; one alarm unit 201 is connected with more than two first monitoring units through wireless signals. The alarm unit 201 is used for judging whether the safety belt and the safety helmet are worn well within a set time, if so, the power supply of the buzzer 305 arranged in the alarm unit 201 is turned off, otherwise, the power supply of the buzzer 305 is turned on and gives out a prompt tone to remind an operator to wear the safety belt and the safety helmet in time.
Optionally, referring to fig. 2, the alarm unit 201 is wirelessly connected to the cloud server 205 through a mobile network. The cloud server 205 is connected with remote client software through a network, and the client software includes a computer side application program and a mobile phone side application program. The alarm unit 201 uploads alarm information to the cloud server 205 in real time, and the cloud server 205 forwards the information to each client software through a network. The computer and the mobile phone provided with the client software remind remote safety monitoring personnel in a voice and vibration mode. Therefore, the alarm information can achieve the aim of site and remote synchronization.
As shown in fig. 3, the alarm unit 201 includes a processor 301, a first radio frequency transceiver 302, a second radio frequency transceiver 303, a storage battery 304, and a buzzer 305; the first rf transceiver 302 establishes wireless connections with the rf transceiver 404 of the fall arrester monitoring unit 202, the rf transceiver 502 of the seatbelt monitoring unit 203, and the rf transceiver 602 of the headgear monitoring unit 204. The first radio frequency transceiver 302 is configured to receive the information about whether the hook of the safety belt is hooked on the safety hook sent by the safety hook monitoring unit 202, receive the information about whether the safety belt is worn correctly sent by the safety belt monitoring unit 203, and receive the information about whether the safety helmet is worn correctly sent by the safety helmet monitoring unit 204; the processor 301 is configured to determine whether the safety belt and the safety helmet are worn correctly, so as to control the power of the buzzer to be turned on or off. When the information that the safety belt and the safety helmet are worn and the information that the hook of the safety belt is hooked on the safety catcher are received within the set time, the processor 301 controls the buzzer 305 to turn off the power supply. Otherwise, the processor 301 controls the power of the buzzer 305 to be turned on, and the buzzer sends out a prompt tone to remind the operator to wear the safety belt and the safety helmet in time. The processor 301 comprises a single chip microcomputer; the second rf transceiver is wirelessly connected to the cloud server 205 through a mobile network. The second radio frequency transceiver uploads alarm information to the cloud server 205; the storage battery 304 is a built-in power supply of the alarm unit 201; alarm unit 201 still includes casing and lower casing down, and powerful magnet is installed to casing bottom down, can adsorb on aerial working's platform directly reliably, if on the hanging flower basket guardrail, greatly improve the installation effectiveness and has reduceed the later maintenance cost.
As shown in fig. 4, the fall arrester monitoring unit 202 includes a processor 401, a radio frequency transceiver 402, a correlation type photoelectric sensor 403, and a storage battery 404; the anti-falling device comprises a self-locking mechanism and a circular hanging ring, and is arranged on the safety rope; the correlation type photoelectric sensor 403 comprises an infrared emission sensor and an infrared receiving sensor, and the correlation type photoelectric sensor 403 is arranged at the upper end and the lower end of the central line of the circular hanging ring of the falling protector. Because the infrared transmitting sensor and the infrared receiving sensor are positioned on the same straight line, when the hook of the safety belt is not hooked on the safety hook, infrared light emitted by the infrared transmitting sensor directly irradiates the opposite infrared receiving sensor, and the infrared receiving sensor outputs an initial value. The processor 401 determines that the safety belt is not hooked on the safety catcher, and sends the result to the alarm unit 201 through the rf transceiver 402 for processing. When the hook of the safety belt is hung and buckled on the safety belt, infrared light emitted by the infrared emission sensor is blocked by the hook of the safety belt, so that the infrared receiving sensor opposite to the infrared emission sensor cannot receive the infrared light, and the output numerical value is changed. The processor 401 determines this value as that the hook of the safety belt is hooked to the fall arrester and sends this result to the alarm unit 201 for processing via the rf transceiver 402. The processor 401 comprises a single chip microcomputer; the battery 404 is an internal power source of the fall arrestor monitoring unit 202; the safety catcher monitoring unit 202 can be manufactured into a small-volume device and can be conveniently and easily installed on the safety catcher.
As shown in fig. 5, the seat belt monitoring unit 203 includes a processor 501, a radio frequency transceiver 502, a reflection type photoelectric sensor 503, a push switch sensor 504, a storage battery 505, an angle sensor 506, and a human touch sensor 507; the safety belt comprises a hook, a connecting rope and a binding belt, the binding belt comprises a shoulder belt and a waist belt, and the waist belt comprises a locking buckle and a waist belt clip groove; the reflection-type photoelectric sensor 503 includes an infrared emission sensor and an infrared reception sensor, the reflection-type photoelectric sensor 503 is installed inside the belt clip groove, when a seat belt is not worn, there is no belt in the belt clip groove, and infrared light emitted by the infrared emission sensor cannot be reflected to the infrared reception sensor through the belt, so that the infrared reception sensor outputs an initial value. This value becomes a criterion for judging that the seat belt is not worn, and the processor 501 judges that the seat belt is not worn; when the safety belt is worn, the longer tail part of the waist belt penetrates through the waist belt clamping groove, infrared light emitted by the infrared emission sensor is reflected to the infrared receiving sensor through the waist belt, the numerical value output by the infrared receiving sensor is changed, and the numerical value becomes one of the judgment bases for the good wearing of the safety belt; the angle sensor 506 is mounted on the head of the belt near one end of the locking buckle, and when the safety belt is not worn, the head of the belt is downward to form a vertical angle with the ground due to the self gravity. The angle sensor 506 outputs an initial value of the vertical angle. The value becomes a criterion for judging that the safety belt is not worn, and the processor 501 judges that the safety belt is not worn; when the safety belt is worn, the tail part of the waist belt passes through the locking buckle according to the rule, and the head part of the waist belt forms a parallel angle with the ground. The angle sensor 506 outputs a changed value, which becomes one of the criteria for determining that the seat belt is worn; the human touch sensor 507 is installed at an inner side of the waistband, at a side contacting with a body. When the safety belt is not worn, the human body touch sensor 507 cannot be close to the human body, so that the capacitance signal of the human body cannot be detected, and the human body touch sensor outputs an initial value. The value becomes a judgment basis for judging that the safety belt is not worn, and the processor 501 judges that the safety belt is not worn; when the waistband is close to the human body, the human body touch sensor 507 detects the capacitance signal of the human body, and the output numerical value of the human body touch sensor 507 is changed. The value becomes one of the judgment bases for the wearing of the safety belt; the push switch sensor 504 is also mounted on the inner side of the belt, which side is in contact with the body. When the safety belt is not worn or the belt is loose. The push switch sensor does not detect the pressure of the body, and the push switch sensor 504 outputs an initial value. The value becomes a criterion for judging that the safety belt is not worn, and the processor 501 judges that the safety belt is not worn; when the pressure of the waistband contacting with the human body reaches a specified value, the waistband is arranged on the inner side of the waistband. The push switch sensor 504 outputs a changed value, which becomes one of the criteria for determining that the seat belt is worn;
when the output values of the reflective photoelectric sensor 503, the push switch sensor 504, the angle sensor 506, and the human touch sensor 507 are all changed in the same time period, the processor 501 determines that the seat belt is worn;
the radio frequency transceiver 502 is configured to establish a wireless connection with the first radio frequency transceiver 302 of the alarm unit 201, and send the result of the seat belt wearing determined by the processor 501 to the alarm unit 201 for processing.
The battery 505 is a built-in power supply of the seat belt monitoring unit 203; a
The safety belt monitoring unit 203 can be made into a small-volume device and can be conveniently installed on the belt of the safety belt.
As shown in fig. 6, the helmet measurement unit 204 includes a processor 601, a radio frequency transceiver 602, an infrared distance measurement sensor 603, a push switch sensor 604, and a storage battery 605; the safety helmet comprises a helmet shell, a helmet liner and a chin strap; the infrared distance measuring sensor 603 is installed on the side surface of the helmet shell and is close to the position of the ears of the human body. When the safety helmet is not worn, no object is shielded in front of the infrared distance measuring sensor 603. The infrared distance measuring sensor 603 outputs an initial value which becomes a judgment basis for judging that the safety helmet is not worn, and the processor 601 judges that the safety helmet is not worn; when the front of the infrared distance measuring sensor 603 is blocked by the human earphone. The output value of the infrared distance measuring sensor 603 changes. The value becomes one of the judgment bases for wearing the safety helmet; the push switch sensor 604 is mounted on the chin strap of the helmet. When the chin strap of the helmet is not tightened and locked, the switch sensor 604 is pressed, and the pressure of the face and the chin is not detected. The push switch sensor 604 outputs an initial value. The value becomes the basis for judging that the safety helmet is not worn, and the processor 601 judges that the safety helmet is not worn; when the chin strap is tightened and locked by the buckle, the chin strap is mounted on the chin strap. The push switch sensor 604 receives the pressure of the face and the chin, and the output value of the push switch sensor 604 is changed. The value becomes one of the judgment bases for wearing the safety helmet;
when the values output by the infrared distance measuring sensor 603 and the push switch sensor 604 are changed in the same time period, the processor 601 judges that the safety helmet is worn;
the radio frequency transceiver 602 is used for establishing a wireless connection with the first radio frequency transceiver 302 of the alarm unit 201;
the processor 601 is configured to forward wearing status information of the safety helmet to the alarm unit 201 through the radio frequency transceiver 602 for processing;
the battery 605 is a built-in power supply of the helmet monitoring unit 204.
The safety helmet monitoring unit 204 can be made as a small-sized device and can be conveniently installed on a safety helmet.
To sum up, the utility model provides a pair of alarm device that high altitude construction used, dressing monitoring can real-time supervision high altitude construction usefulness, whether the couple of safety belt is hung on the safety hook, whether the safety belt has been worn and the safety helmet has been worn. If the abnormal condition is monitored, the alarm is given in time to remind the operator, so that the safety of the operator is guaranteed.
The above description is only for the purpose of describing the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention, and any variations and modifications made by those skilled in the art according to the above disclosure are within the scope of the present invention.
Claims (6)
1. A wearing monitoring alarm device for high-altitude operation is characterized by comprising a safety hook monitoring unit, a safety belt monitoring unit, a safety helmet monitoring unit and an alarm unit;
the anti-falling device comprises a self-locking mechanism and a circular hanging ring, and is arranged on the safety rope;
the safety belt comprises a hook, a connecting rope and a binding belt, wherein the binding belt comprises a shoulder belt and a waist belt, and the waist belt comprises a locking buckle and a waist belt clip groove; the safety helmet comprises a helmet shell, a helmet liner and a chin strap.
2. A wearable monitoring and alarm device for high altitude construction as claimed in claim 1 wherein said safety catcher monitoring unit includes a processor, a correlation photoelectric sensor, a radio frequency transceiver and a battery;
the processor, the correlation photoelectric sensor and the radio frequency transceiver are electrically connected with the storage battery;
the correlation photoelectric sensor comprises an infrared emission sensor and an infrared receiving sensor;
the correlation type photoelectric sensor is used for monitoring whether a hook of the safety belt is hung on a hanging ring of the falling protector or not;
the correlation photoelectric sensors are arranged at the upper end and the lower end of the central line of the circular hanging ring of the falling protector;
the radio frequency transceiver is used for establishing wireless connection with a first radio frequency transceiver of the alarm unit;
the processor is used for forwarding the state information of the safety belt hook hanging on the falling protector to the alarm unit for processing through the radio frequency transceiver;
the storage battery is a built-in power supply of the falling protector monitoring unit.
3. A wearing monitoring alarm device for high altitude operations as claimed in claim 1 wherein said safety belt monitoring unit includes a processor, reflective photo sensors, radio frequency transceiver, push switch sensors, body touch sensors, angle sensors and batteries;
the processor, the reflection-type photoelectric sensor, the radio frequency transceiver, the angle sensor, the press switch sensor and the human touch sensor are electrically connected with the storage battery;
the reflection-type photoelectric sensor comprises an infrared emission sensor and an infrared receiving sensor, is arranged on the inner side of the waistband clip groove and is used for monitoring an infrared reflection signal when the tail waistband passes through the waistband clip groove;
the angle sensor is arranged at one end, close to the locking buckle, of the head of the waistband and is used for monitoring angle information of the waistband and the ground;
the human body touch sensor is arranged on one side, which is contacted with a human body, of the inner side of the waistband and is used for monitoring signals of the human body close to the waistband;
the push switch sensor is arranged on one side, in contact with a human body, of the inner side of the waistband and is used for monitoring a pressure signal of the waistband in contact with the human body;
the radio frequency transceiver is used for establishing wireless connection with a first radio frequency transceiver of the alarm unit;
the processor is used for forwarding the wearing state information of the safety belt to the alarm monitoring unit through the radio frequency transceiver for processing;
the storage battery is a built-in power supply of the safety belt monitoring unit.
4. A wearable monitoring alarm device for high altitude operations as claimed in claim 1 wherein said safety helmet monitoring unit includes a processor, an infrared ranging sensor, a radio frequency transceiver, a push switch sensor and a battery;
the processor, the infrared distance measuring sensor, the radio frequency transceiver and the press switch sensor are electrically connected with the storage battery;
the infrared distance measuring sensor is arranged on the side surface of the helmet shell close to the position of the ears of the human body and is used for monitoring a distance signal between the safety helmet and the head;
the pressing switch sensor is arranged on the chin strap and used for monitoring a contact pressure signal of the chin strap and the face or the chin;
the radio frequency transceiver is used for establishing wireless connection with a first radio frequency transceiver of the alarm unit;
the processor is used for forwarding the wearing state information of the safety helmet to the alarm unit through the radio frequency transceiver for processing;
the storage battery is a built-in power supply for monitoring the safety helmet.
5. A wearable monitoring alarm device for high altitude construction as claimed in claim 1 wherein said alarm unit includes a processor, a first radio frequency transceiver, a second radio frequency transceiver, a buzzer and a battery;
the processor, the first radio frequency transceiver, the second radio frequency transceiver and the buzzer are electrically connected with the storage battery;
the first radio frequency transceiver is used for establishing wireless connection with the radio frequency transceiver of the safety hook monitoring unit, the radio frequency transceiver of the safety belt monitoring unit and the radio frequency transceiver of the safety helmet monitoring unit;
the second radio frequency transceiver is used for establishing wireless connection with the cloud server and uploading real-time wearing monitoring alarm information to the cloud server;
the buzzer is also connected with an LED lamp bead in parallel, and the buzzer and the LED lamp bead are used for giving an audible and visual alarm to remind an operator of correctly wearing a safety belt and a safety helmet;
the processor is used for controlling the buzzer and the LED lamp beads to be turned on and off;
the storage battery is connected with a switch in series, and the switch is used for controlling the power supply of the alarm unit to be turned on and off;
the storage battery is a built-in power supply of the alarm unit;
the storage battery is connected with an external power supply input interface in parallel, and the external power supply input interface can charge the storage battery while providing an external power supply for the alarm unit.
6. A wearing monitoring alarm device for high altitude construction as claimed in claim 5 wherein said alarm unit further includes upper and lower housings, the bottom of the lower housing being embedded with a plurality of strong magnets which can be directly and reliably attached to the platform for high altitude construction or the position of the strong buckle of the shoulder belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221160973.8U CN217640407U (en) | 2022-05-16 | 2022-05-16 | High altitude construction is with wearing monitoring alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221160973.8U CN217640407U (en) | 2022-05-16 | 2022-05-16 | High altitude construction is with wearing monitoring alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217640407U true CN217640407U (en) | 2022-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221160973.8U Active CN217640407U (en) | 2022-05-16 | 2022-05-16 | High altitude construction is with wearing monitoring alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217640407U (en) |
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- 2022-05-16 CN CN202221160973.8U patent/CN217640407U/en active Active
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