CN216676764U - High altitude construction safety protection management system - Google Patents
High altitude construction safety protection management system Download PDFInfo
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- CN216676764U CN216676764U CN202123124929.XU CN202123124929U CN216676764U CN 216676764 U CN216676764 U CN 216676764U CN 202123124929 U CN202123124929 U CN 202123124929U CN 216676764 U CN216676764 U CN 216676764U
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Abstract
The utility model discloses a safety protection management system for high-altitude operation, which comprises a safety belt, a safety rope and a first host, wherein the safety belt is provided with a metal lock catch and a signal generating device without a power supply facility, and the signal generating device is electrically connected with the metal lock catch; two ends of the safety cable are fixed on the operation platform, and the safety cable is connected with a low-voltage power supply; when the metal lock catch is buckled on the safety cable, the safety cable supplies power to the signal generating device through the metal lock catch, and the signal generating device continuously sends out a wireless signal when being electrified and transmits the wireless signal to the first host machine to be connected with the first host machine in an online manner; when the metal lock catch is separated from the safety cable, the signal generating device is powered off and is disconnected with the first host. The safety belt safety construction method can judge whether the operating personnel locks the safety belt on the safety rope or not by confirming the online/offline state of the safety belt in the first host, ensures the safe construction of the operating personnel, reduces the risk of high-altitude operation safety accidents, and realizes the intellectualization of high-altitude operation safety construction management.
Description
Technical Field
The utility model relates to the technical field of aerial work safety protection, in particular to an aerial work safety protection management system.
Background
More than 90% of construction operations are high-altitude operations, the construction is high in risk, poor in working conditions, many unsafe factors, wide in points and large in prevention difficulty, constructors generally lack necessary safety knowledge and self-protection consciousness, operation against regulations is serious, many enterprises cannot keep up with management, measures are not sufficient, construction safety accidents occur frequently, and casualties and property loss are serious. In recent years, many accidents are caused by high-altitude operation and construction, and many factors in the accidents are that safety belts are not hung.
According to the national regulations, the overhead operation hanging basket used in the current market and the operation requirements stipulate that an operator must fasten a safety belt and buckle a lock catch on the safety belt on an independent safety rope. The falling casualty accident of the operating personnel occurs sometimes, and statistics shows that the reason that most of the operating personnel have the falling casualty accident is that the operating personnel only ties a safety belt for checking, but does not buckle the lock catch. Therefore, a safety belt alarm device has been developed, which alarms if an operator does not fasten a safety belt. However, some high-altitude operators do not consider the alarm sound, even turn off a power switch of the alarm device, and forcibly continue to operate, so that the alarm device is similar to a nominal alarm device.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above problems, it is necessary to provide an overhead working safety protection management system capable of effectively confirming a fastening state of a safety belt and ensuring the safety of overhead working.
The utility model is realized by the following technical scheme:
a high-altitude operation safety protection management system comprises a safety belt, a safety rope and a first host, wherein the safety belt is provided with a metal lock catch and a signal generating device without a power supply facility, and the signal generating device is electrically connected with the metal lock catch; two ends of the safety cable are fixed on the operation platform, and the safety cable is connected with a low-voltage power supply; when the metal lock catch is buckled on the safety cable, the safety cable supplies power to the signal generating device through the metal lock catch, and the signal generating device continuously sends out a wireless signal when being electrified and transmits the wireless signal to the first host machine to be connected with the first host machine in an online manner; when the metal lock catch is separated from the safety cable, the signal generating device is powered off and is disconnected with the first host.
In one embodiment, the signal generating device comprises a first electronic tag and a first electronic tag reader-writer, the first electronic tag is provided with a unique terminal identifier, personnel information is arranged in the first electronic tag, and the first electronic tag reader-writer can perform corresponding reading and writing with the first electronic tag; the first electronic tag reader-writer is connected with the wireless communication module and carries out information transmission with the first host through the wireless communication module.
In one embodiment, the system further comprises a second host and a second electronic tag reader-writer, wherein the second host is provided with a database containing all personnel information, and the second electronic tag reader-writer can perform corresponding reading and writing with the first electronic tag; the second electronic tag reader-writer is arranged at a passage gate of the operation platform and is electrically connected with the second host.
In one embodiment, the plurality of operation platforms are provided with a first host corresponding to each operation platform, the first host is also provided with a unique terminal identifier, and the plurality of first hosts are in communication connection with the second host.
In one embodiment, the system further comprises a safety helmet, wherein the safety helmet is provided with a second electronic tag, and the second electronic tag also has a unique terminal identification; the reading and writing identification range of the first electronic tag reader-writer is 0.5m-2m, and the first electronic tag reader-writer can perform corresponding reading and writing with the second electronic tag.
In one embodiment, the second electronic tag reader-writer can perform corresponding reading and writing with the second electronic tag.
In one embodiment, the second electronic tag is also provided with personnel information, and the personnel information arranged in the second electronic tag is the same as the personnel information arranged in the first electronic tag.
In one embodiment, an information display screen for displaying personnel information corresponding to the first electronic tag and/or the second electronic tag is further arranged at the passage gate of the forward operation platform, and the information display screen is electrically connected with the second host.
In one embodiment, a face recognition system for acquiring face data is further disposed at the passage gate of the forward operation platform, and the face recognition system is electrically connected to the second host.
In one embodiment, the safety cables are two safety cables which are horizontally arranged in parallel, and low-voltage power supply connected to the safety cables is alternating current; the number of the metal lock catches is two, the two metal lock catches are respectively connected with the two safety cable buckles, and the two metal lock catches are electrically connected with the signal generating device through the rectification voltage stabilizing circuit.
Compared with the prior art, the technical scheme of the utility model at least has the following advantages and beneficial effects:
according to the utility model, the signal generating device is configured in the safety belt and supplies low-voltage power to the safety rope, when the safety belt is connected with the safety rope through the metal lock catch, the metal lock catch is utilized to transmit power to the signal generating device, so that the signal generating device sends out a wireless signal to be connected with the first host on line, whether an operator locks the safety belt on the safety rope or not can be judged through the online/offline state of the safety belt in the first host, the safety construction of the operator is ensured, the risk of safety accidents of high-altitude operation is reduced, and the intelligentization of safety construction management of high-altitude operation is realized.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic plan layout of an aerial work safety protection management system according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an aerial work safety protection management system according to an embodiment of the present invention;
fig. 3 is a block diagram of a high-altitude operation safety protection management system according to an embodiment of the present invention.
Icon: 1-safety belt, 11-metal lock catch, 12-signal generating device, 121-first electronic tag, 122-first electronic tag reader-writer, 123-wireless communication module, 2-safety rope, 3-first host, 4-operation platform, 5-power supply equipment, 6-second host, 7-second electronic tag reader-writer, 81-barrier gate, 82-information display screen, 9-safety helmet and 91-second electronic tag.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, an aerial work safety protection management system will be described more clearly and completely with reference to the accompanying drawings in the embodiments of the present invention. The preferred embodiments of the aerial work safety protection management system are shown in the drawings, however, the aerial work safety protection management system may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure of the aerial work safety protection management system is more thorough and complete.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs. The terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like, when used in reference to an orientation or positional relationship as indicated in the figures, or as would normally be placed in use of the utility model, are used solely to facilitate the description and simplicity of illustration, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be considered as limiting.
In the description of the present invention, it should be further noted that the terms "disposed," "mounted," "connected," and "connected" used herein should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 and fig. 2, an aerial work safety protection management system according to an embodiment of the present invention includes a safety belt 1, a safety cable 2, and a first host 3, where the safety belt 1 is configured with a metal latch 11 and a signal generating device 12 without power supply (i.e. without power supply such as a battery) and the signal generating device 12 is electrically connected to the metal latch 11; two ends of the safety cable 2 are fixed on the operation platform 4, and the safety cable 2 is connected with low-voltage power supply; when the metal lock catch 11 is buckled on the safety rope 2, the metal lock catch 11 can slide on the safety lock, at the moment, the conductibility of the metal lock catch 11 is utilized to supply power to the signal generating device 12, and when the signal generating device 12 is electrified, the wireless signal is continuously sent out and transmitted to the first host 3 to be connected with the first host 3 in an online manner; when the metal lock catch 11 is separated from the safety cable 2, the signal generating device 12 is powered off and is disconnected with the first host 3; whether the safety belt 1 is locked on the safety rope 2 by an operator can be judged through the online or offline state of the signal generating device 12 of the safety belt 1 in the first host 3, so that the safety construction of the operator is ensured, the risk of safety accidents of the high-altitude operation is reduced, and the intellectualization of the safety construction management of the high-altitude operation is realized.
Further, as shown in fig. 1 and fig. 2, the signal generating device 12 includes a first electronic tag 121 and a first electronic tag reader/writer 122, where the first electronic tag 121 has a unique terminal identifier, and personnel information is provided in the first electronic tag 121, and the first electronic tag reader/writer 122 can perform corresponding reading and writing with the first electronic tag 121; the first electronic tag reader/writer 122 is connected to the wireless communication module 123, and performs information transmission with the first host 3 through the wireless communication module 123. The first electronic tag reader-writer 122 reads the terminal identification and the personnel information in the first electronic tag 121 after being powered on, sends the corresponding terminal identification and the personnel information to the first host 3 through the wireless communication module 123, and can know whether the personnel to which the first electronic tag 121 belongs has the safety belt 1 locked on the safety rope 2 through the first host 3, so that the intelligent monitoring of the high-altitude operation safety construction management is realized.
It can be understood that the low-voltage power supply means the power supply equipment 5 with the voltage of 12V and below 12V, and the signal generating device 12 can be supplied with power through the safety cable 2 and the metal lock 11, so that the influence on constructors can be reduced, and the personal safety of the constructors can be ensured. The metal latch 11 is provided to enable the signal generating device 12 and the safety cable 2 to be electrically connected, so that an insulating rubber sleeve may be provided on a surface portion of the metal latch 11 not in contact with the safety cable 2, thereby facilitating a constructor to lock and unlock the metal latch 11 on the electrified safety cable 2. The first host 3 and the signal generating device 12 are connected through the wireless communication module 123, so the wireless communication module 123 should be configured in the first host 3, and similarly, the first host 3 is configured with a display screen to display the corresponding terminal identifier and the personnel information of the online safety belt 1 on the working platform 4.
It will also be appreciated that the first host 3 may also be connected to a remote terminal via a wireless communication network, through which the first host 3 is remotely controlled and synchronized. Specifically, the information synchronization mainly includes data uploading and reading, the remote terminal can be an intelligent terminal device such as a mobile phone, a tablet or a computer which can be connected with the first host 3 through a wireless communication network, the wireless communication network can be a local area network of a WIFI or Bluetooth architecture, the internet based on data network connection and the like, preset information can be remotely input into the first host 3 through the remote terminal, online device information collected by the first host 3 is read, and the like, so that remote intelligent control is realized.
Further, as shown in fig. 1 to 3, the aerial work safety protection management system further includes a second host 6 and a second electronic tag reader-writer 7, the second host 6 is configured with a database containing information of all personnel, and the second electronic tag reader-writer 7 can perform corresponding reading and writing with the first electronic tag 121; the second electronic tag reader-writer 7 is arranged at a gateway of the operation platform 4 and electrically connected with the second host 6. It can be understood that the gateway is usually provided with a gateway 81, the gateway 81 is initially in a closed state, the second electronic tag reader/writer 7 reads the terminal identifier and the personnel information in the first electronic tag 121 and then sends the terminal identifier and the personnel information to the second host 6, the second host 6 calls the corresponding constructor information in the database according to the received terminal identifier and the personnel information to determine whether the constructor holding the safety belt 1 has the right to enter the operation platform 4, if not, the constructor is prohibited from entering, and if so, the gateway 81 is opened to allow the constructor to enter the operation platform, so that the intelligent monitoring of the access management is realized. Similarly, the second host 6 may also be connected to a remote terminal through a wireless communication network, and the remote terminal performs the operations of remote control and information synchronization on the second host 6, and for a gateway with a gateway 81, the remote terminal may also control the gateway 81 to open and close, so as to implement remote intelligent control.
Further, as shown in fig. 1 to 3, generally, a construction site may have a plurality of work platforms 4, and the plurality of work platforms 4 may perform construction work simultaneously, so that a first host 3 may be configured corresponding to each work platform 4, and the security management of the corresponding work platform 4 is implemented through the first host 3 corresponding to the work platform 4, and the first host 3 also has a unique terminal identifier to number, arrange and classify the work platform 4, and then the plurality of first hosts 3 and the second host 6 are communicatively connected, and the second host 6 performs overall planning on the plurality of work platforms 4 and the corresponding first hosts 3, so as to implement uniform management.
Further, as shown in fig. 3, the overhead working safety protection management system further includes a safety helmet 9, the safety helmet 9 is configured with a second electronic tag 91, and the second electronic tag 91 also has a unique terminal identifier to determine the safety helmet 9 belongs to; meanwhile, the first electronic tag reader-writer 122 can perform corresponding reading and writing with the second electronic tag 91, that is, after being powered on, the first electronic tag reader-writer 122 can read both the terminal identifier and the personnel information in the first electronic tag 121 and the terminal identifier in the second electronic tag 91, and send the corresponding terminal identifiers to the first host 3 through the wireless communication module 123, and the first host 3 matches the terminal identifiers of the first electronic tag 121 and the second electronic tag 91, so as to judge whether the constructors are in compliance and wear the safety helmet 9 and the safety belt 1 at the same time, thereby further standardizing the safety management of high-altitude construction work; and the reading and writing recognition range of the first electronic tag reader-writer 122 is 0.5m-2m to ensure that the distance between the safety helmet 9 and the safety belt 1 is in a reasonable range, and ensure that a constructor really wears the safety helmet 9 and the safety belt 1 at the same time, rather than just wearing the safety helmet 9 on the operation platform 4.
Furthermore, the second electronic tag reader-writer 7 can also perform corresponding reading and writing with the second electronic tag 91, the second electronic tag reader-writer 7 reads the terminal identifier in the second electronic tag 91 and sends the terminal identifier to the second host 6, the second host 6 calls corresponding constructor information in the database according to the received terminal identifier to determine whether the constructor holding the safety helmet 9 has the authority to enter the operation platform 4, if not, the constructor is prohibited from entering, and if so, the barrier gate 81 is opened for releasing. In addition, terminal identifications of the first electronic tag 121 and the second electronic tag 91 can be uniformly paired in the second host 6, whether the first electronic tag 121 and the second electronic tag 91 exist at the same time is monitored through the second electronic tag reader-writer 7 at a channel gate of the previous operation platform 4, if the first electronic tag 121 and the second electronic tag 91 are detected at the same time and matched with each other, the gate 81 is opened for releasing, otherwise, the entry of the first electronic tag and the second electronic tag is forbidden, so that an operator can enter the operation platform 4 by carrying the safety helmet 9 and the safety belt 1 at the same time, and effective implementation of intrinsic safety is ensured.
Further, personnel information is also arranged in the second electronic tag 91, the personnel information arranged in the second electronic tag 91 is the same as the personnel information arranged in the first electronic tag 121, and whether the safety belt 1 and the safety helmet 9 are matched or not and belong to the same constructor can be identified through manual judgment of the personnel information.
Further, as shown in fig. 1 and 3, an information display 82 for displaying personnel information corresponding to the first electronic tag 121 and/or the second electronic tag 91 is further disposed at the access gate of the forward working platform 4, and the information display 82 is electrically connected to the second host 6. The information display screen 82 can be used for displaying the personnel information of the constructors to which the safety belt 1 and the safety helmet 9 belong and the permission of entering the working platform 4; in addition, the information display screen 82 may be equipped with an alarm device to alarm persons who have no authority to enter the work platform 4 but have forced entry, and prompt the persons to leave quickly.
Further, a face recognition system for acquiring face data is further arranged at the passage gate of the forward operation platform 4, and the face recognition system is electrically connected with the second host 6; it can be understood that the face recognition system includes a face capture camera or a face recognition camera, and can convert a captured or recognized face image into face data and transmit the face data to the second host 6, the second host 6 can match corresponding personnel information according to the face data, and compare the matched corresponding personnel information with the personnel information in the first electronic tag 121 and/or the personnel information in the second electronic tag 91, and when the corresponding personnel information matched according to the face data is the same as the personnel information set in the first electronic tag 121, the safety belt 1 belongs to the constructor and permits passage; when the corresponding personnel information matched according to the face data is the same as the personnel information set in the second electronic tag 91, the safety helmet 9 belongs to the constructor and permits passage; when the corresponding person information matched according to the face data is different from any one of the person information in the first electronic tag 121 or the person information in the second electronic tag 91, the passage is prohibited.
Further, as shown in fig. 2, the safety cable 2 is two safety cables 2 horizontally arranged in parallel, and the low-voltage power supply connected to the safety cables 2 is alternating current; the number of the metal lock catches 11 is two, so that a constructor can freely and respectively lock and connect the two metal lock catches 11 with the two safety cables 2, namely the metal lock catch A11 is connected with the safety cable A2, the metal lock catch B11 is connected with the safety cable B2, or the metal lock catch A11 is connected with the safety cable B2, and the metal lock catch B11 is connected with the safety cable A2, so that positive and negative judgment is not needed. Meanwhile, after the two metal latches 11 are fastened, the safety rope 2 can slide on the safety rope without interfering with each other, and the length of the safety rope 1 is not more than the length of the safety rope, and a rectification voltage stabilizing circuit can be arranged in the safety rope 1 and between the metal latches 11 and the signal generating device 12, namely, the two metal latches 11 are electrically connected with the signal generating device 12 through the rectification voltage stabilizing circuit, so that alternating current is converted into direct current and stable power supply is ensured.
The present invention has been described in terms of the preferred embodiment, and it is not intended to be limited to the embodiment. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The safety protection management system for the high-altitude operation is characterized by comprising a safety belt, a safety rope and a first host, wherein the safety belt is provided with a metal lock catch and a signal generating device without a power supply facility, and the signal generating device is electrically connected with the metal lock catch; two ends of the safety cable are fixed on the operation platform, and the safety cable is connected with a low-voltage power supply;
when the metal lock catch is buckled on the safety cable, the safety cable supplies power to the signal generating device through the metal lock catch, and the signal generating device continuously sends out wireless signals when being electrified, transmits the wireless signals to the first host and is connected with the first host on line;
when the metal lock catch is separated from the safety cable, the signal generating device is powered off and is disconnected with the first host.
2. The aerial work safety protection and management system according to claim 1, wherein the signal generating device comprises a first electronic tag and a first electronic tag reader, the first electronic tag has a unique terminal identifier, personnel information is arranged in the first electronic tag, and the first electronic tag reader can perform corresponding reading and writing with the first electronic tag; the first electronic tag reader-writer is connected with a wireless communication module and carries out information transmission with the first host through the wireless communication module.
3. The aerial work safety protection and management system according to claim 2, further comprising a second host and a second electronic tag reader, wherein the second host is configured with a database containing information of all personnel, and the second electronic tag reader can perform corresponding reading and writing with the first electronic tag; the second electronic tag reader-writer is arranged at a passage gate of the operation platform and is electrically connected with the second host.
4. The aerial work safety protection and management system according to claim 3, wherein the plurality of work platforms are provided, a first host is configured for each work platform, the first host also has a unique terminal identifier, and the plurality of first hosts are in communication connection with the second host.
5. The overhead working safety protection and management system according to claim 2, further comprising a safety helmet, wherein the safety helmet is provided with a second electronic tag, and the second electronic tag also has a unique terminal identifier; the reading and writing identification range of the first electronic tag reader-writer is 0.5m-2m, and the first electronic tag reader-writer can read and write correspondingly with the second electronic tag.
6. The overhead working safety protection and management system according to claim 3, further comprising a safety helmet, wherein the safety helmet is provided with a second electronic tag, and the second electronic tag also has a unique terminal identifier; the reading and writing identification range of the first electronic tag reader-writer is 0.5m-2m, and the first electronic tag reader-writer can perform corresponding reading and writing with the second electronic tag; the second electronic tag reader-writer can perform corresponding reading and writing with the second electronic tag.
7. The aerial work safety protection and management system according to claim 6, wherein personnel information is also set in the second electronic tag, and the personnel information set in the second electronic tag is the same as the personnel information set in the first electronic tag.
8. The aerial work safety protection and management system according to claim 7, wherein an information display screen for displaying personnel information corresponding to the first electronic tag and/or the second electronic tag is further arranged at a passage gate leading to the work platform, and the information display screen is electrically connected with the second host.
9. The overhead working safety protection and management system according to claim 7, wherein a face recognition system for acquiring face data is further disposed at a passage gate leading to the working platform, and the face recognition system is electrically connected to the second host.
10. The overhead working safety protection and management system according to claim 1, wherein the safety cables are two safety cables arranged horizontally in parallel, and low-voltage power supplied by the safety cables is alternating current; the number of the metal lock catches is two, the two metal lock catches are respectively connected with the two safety cable buckles, and the two metal lock catches are electrically connected with the signal generating device through the rectification voltage stabilizing circuit.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202123124929.XU CN216676764U (en) | 2021-12-13 | 2021-12-13 | High altitude construction safety protection management system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202123124929.XU CN216676764U (en) | 2021-12-13 | 2021-12-13 | High altitude construction safety protection management system |
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| CN216676764U true CN216676764U (en) | 2022-06-07 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114225259A (en) * | 2021-12-13 | 2022-03-25 | 四川省交通建设集团股份有限公司 | Safety protection management system for high-altitude operation |
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2021
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114225259A (en) * | 2021-12-13 | 2022-03-25 | 四川省交通建设集团股份有限公司 | Safety protection management system for high-altitude operation |
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Address after: 610047 area a and B, 8th floor, Sichuan Expressway Building, No.90, West 1st section of 2nd Ring Road, Wuhou District, Chengdu City, Sichuan Province Patentee after: Sichuan Communications Construction Group Co.,Ltd. Address before: 610041 area a and B, 8th floor, Sichuan Expressway Building, No.90, West 1st section of 2nd Ring Road, Wuhou District, Chengdu City, Sichuan Province Patentee before: Sichuan Communications Construction Group Co.,Ltd. |
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