CN220894406U - Monitoring device for lightning safety of scenic spot ancient architecture - Google Patents
Monitoring device for lightning safety of scenic spot ancient architecture Download PDFInfo
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- CN220894406U CN220894406U CN202320937209.5U CN202320937209U CN220894406U CN 220894406 U CN220894406 U CN 220894406U CN 202320937209 U CN202320937209 U CN 202320937209U CN 220894406 U CN220894406 U CN 220894406U
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Abstract
The utility model discloses a monitoring device for lightning safety of an ancient architecture in a scenic spot, which can provide real-time monitoring and transmission of lightning current key data, and further carry out reasonable networking deployment according to a single device based on the monitoring device, so as to realize a networking architecture covering most of the area of the scenic spot. Wherein a monitoring devices for scenic spot ancient building thunder and lightning safety includes: the lightning sensing probe, the bayonet sleeve, the pillar, the lightning monitoring explosion-proof box, the support frame, the base and the antenna are arranged below the probe. According to the utility model, key parameters such as the intensity of the lightning current magnetic field of the building in the target area are monitored in real time, so that the labor cost of patrol records and the like of the lightning safety investment of the scenic spot is greatly saved, and the intelligent level of scenic spot management is effectively improved. By adopting the networking mode of the symmetrical distribution of the array, the lightning all-round monitoring can be carried out from a plurality of angles, and the management quality of the lightning safety of the ancient architecture in the scenic spot can be comprehensively improved after the networking distribution of the monitoring device is realized.
Description
Technical Field
The utility model belongs to the technical field of lightning protection, relates to a lightning protection technology of scenic spot ancient architecture, and particularly relates to a lightning safety monitoring device.
Background
The ancient architecture is taken as a unique carrier of wisdom of human civilization and local culture, has outstanding artistic, scientific and historical values, is an important component of cultural heritage of China, and has the significance that once lightning stroke occurs, the loss caused by lightning stroke is immeasurable.
In recent years, with the great development of domestic tourism, lightning protection safety of scenic spot ancient buildings is receiving more and more attention. Based on the wooden characteristic and the attractive requirement of the ancient architecture, factors such as vulnerability of an information system are combined, and the geographic position is a unique position according to mountain water, so that the traditional lightning protection theory and technology cannot be effectively implemented. Especially in the traveling season, tourist traffic is huge, and scenic spots need to be equipped with a large amount of security personnel to carry out security patrol on the ancient architecture in the area, but the vigor of people and funds of scenic spots are limited, and the manpower patrol is inevitably leaked, so that lightning security management of the ancient architecture of the scenic spots needs to be perfected by means of an intelligent, scientific and technical monitoring device.
Therefore, it becomes necessary to purposefully design a lightning safety monitoring device capable of covering the ancient building area of the scenic spot, and no practical monitoring device is known in the prior art.
Disclosure of utility model
In order to solve the problems, the utility model discloses a monitoring device for lightning safety of an ancient architecture in a scenic spot, which can provide real-time monitoring transmission of lightning current key data, and further perform reasonable networking deployment according to a single device based on the monitoring device, so as to realize a networking architecture covering most of the area of the scenic spot.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
The utility model provides a monitoring devices for scenic spot ancient building thunder and lightning safety, includes thunder and lightning sensing probe, sets up bayonet socket cover, pillar, thunder and lightning monitoring explosion proof box, support frame, base, antenna below the probe, thunder and lightning sensing probe bottom passes through bayonet socket cover and pillar fixed connection, and thunder and lightning monitoring explosion proof box is fixed on the pillar, and the pillar passes through the support frame to be fixed on the base, and the base diagonal each epitaxy sets up a copper braid bridging earth connection; the lightning monitoring explosion-proof box comprises a box body, a display screen, an AC/DC switch power module, a signal receiver, a lightning acquisition module, an air switch, a surge protector module and a grounding row, wherein the AC/DC switch power module, the signal receiver, the lightning acquisition module, the air switch, the surge protector module and the grounding row are arranged in the box body, the air switch is connected with the surge protector in series and then is connected with the grounding row in series, the lightning acquisition module comprises a lightning signal conversion module, a lightning signal processing module and a lightning storage output module which are sequentially connected, the lightning sensing probe is connected with the lightning signal conversion module, the lightning signal conversion module is used for converting acquired voltage signals into digital signals, the signal processing module is used for reading the digital signals output by the lightning signal conversion module and respectively transmitting the digital signals to the lightning storage output module for storage, the display screen and the signal receiver are respectively connected with the signal processing module, the antenna is connected with the signal receiver, and the AC/DC switch power module is used for supplying power for all electric elements.
Further, the base is fixed on the ground through metal bolts, and the metal bolts at opposite angles of the base are respectively connected with a copper braid belt.
Further, the lightning inductive probe is circular.
Further, the air switch, the surge protector and the grounding row are connected through a metal connecting wire.
Further, the support is a stainless steel hollow support, and the base is a steel plate base.
Further, the support frame includes a plurality of inclined struts that set up, and branch one end is connected to hollow pillar bottom, and the other end is connected with the base, forms a plurality of triangle stable support structures.
The beneficial effects of the utility model are as follows:
1. By designing the combination mode of the induction probe and the lightning monitoring module, key parameters such as the lightning current magnetic field strength of the building in the target area are monitored in real time, so that labor cost such as patrol records of lightning safety investment of scenic spots is greatly saved, and the intelligent level of scenic spot management is effectively improved.
2. The networking mode of the array symmetrical distribution is adopted, the monitoring blank of a single monitoring device under special topography is effectively made up, downtime of the single monitoring device caused by abnormal working conditions is avoided, all-dimensional monitoring of lightning can be carried out from multiple angles, and the management quality of lightning safety of ancient buildings in scenic spots can be comprehensively improved after networking distribution of the monitoring devices is realized.
Drawings
Fig. 1 is a schematic structural diagram of a monitoring device for lightning safety of a scenic spot ancient architecture.
FIG. 2 is a schematic diagram of the connection of the modules in the lightning monitoring explosion proof box.
Fig. 3 is a schematic view of a field setting of a monitoring device for lightning safety of a scenic spot ancient building.
List of drawing identifiers:
1. A lightning induction probe 2, a bayonet sleeve 3, a stainless steel hollow strut 4, a lightning monitoring explosion-proof box 5, a power line, 6, an antenna, 7, a steel plate base, 8, a supporting frame, 9, a copper braid belt, 10, a bolt, 11 and a display screen.
Detailed Description
The technical scheme provided by the present utility model will be described in detail with reference to the following specific examples, and it should be understood that the following specific examples are only for illustrating the present utility model and are not intended to limit the scope of the present utility model.
Examples
The utility model provides a monitoring device for lightning safety of an ancient building in a scenic spot, which is shown in figure 1 and comprises a lightning induction probe 1, a bayonet sleeve 2, a stainless steel hollow strut 3, a lightning monitoring explosion-proof box 4, an antenna 6, a steel plate base 7 and a supporting frame 8. The lightning induction probe 1 is arranged at the top end of the stainless steel hollow support column 3, the lightning induction probe 1 is round, and the bottom of the lightning induction probe 1 is firmly connected with the stainless steel hollow support column 3 through a bayonet sleeve. The lightning monitoring explosion-proof box 4 is fixed at the middle lower section of the stainless steel hollow strut through a bolt, and the lightning monitoring explosion-proof box 4 is externally connected with a power line 5 and an antenna 6. The external power line 5 adopts a sleeve design and is used for connecting a switching power supply in the lightning monitoring explosion-proof box to carry out external power supply. The bottom of the stainless steel hollow support column 3 is connected with a support frame 8, the support frame comprises a plurality of support rods which are obliquely arranged, one end of each support rod is connected to the bottom of the hollow support column, and the other end of each support rod is connected with a steel plate base 7 to form a plurality of triangular stable support structures. The steel plate base 7 is fixed to the ground by a plurality of metal bolts 10. At the same time, a copper braid 9 is arranged on each diagonal extension of the steel plate base to bridge the grounding wire, and effective equipotential is carried out between the copper braid and the ground. In this embodiment, the support column adopts a hollow structure, stainless steel material, and other materials can be replaced according to the requirement, or a solid column structure is adopted. The base is made of steel plates, and can be made of other materials in consideration of environment and cost.
Specifically, the lightning induction probe comprises an induction sheet, a grounding shielding sheet, a direct current motor, a preamplifier, a synchronous generator and the like. The lightning sensing probe is a disclosed technology, and the connection relation between the components is not described in detail in the present utility model. As shown in fig. 2, the lightning monitoring explosion-proof box comprises a box body, a display screen 11, an AC/DC switching power supply module (JMD 20-24), a signal receiver, a lightning acquisition module, an air switch (CHNT-2P), a surge protector module (SCHNEIDER ELETRIC-IPRU) and a grounding bar, and a metal connecting wire, which are arranged in the box body. The air switch is connected with the surge protector in series and then connected with the grounding bar in series, the air switch prevents a circuit from being short-circuited and overloaded, the air switch and the surge protector are matched to use and finally discharge lightning current through grounding, and the metal connecting wires are respectively used for connecting the air switch, the surge protector and the metal copper core wires of the grounding bar. The display screen 11 is arranged on the surface of the box body, and the lightning acquisition module comprises a lightning signal conversion module (DAQM-4202), a lightning signal processing module (DAQM-4203) and a lightning storage output module (DAQM-4204) which are sequentially connected. An inductive probe at the top of the monitoring device for lightning safety of the scenic spot ancient architecture is in signal connection with a lightning acquisition module in the lightning monitoring box. The lightning signal conversion module is used for converting the acquired voltage signals into digital signals after processing, the lightning signal processing module is used for reading the digital signals, transmitting the digital signals to the lightning storage output module to store lightning data through wireless transmission, and transmitting the lightning data to the display screen to display in real time. In addition, the signals can be transmitted to the monitoring background in a wired or wireless mode. The AC/DC switching power supply module supplies power to components in the lightning monitoring explosion-proof box. One end of the signal receiver is connected with the lightning signal processing module, the other end of the signal receiver is connected with the antenna 6, and the antenna 6 is led out of the lightning monitoring box to transmit and emit signals.
Under the power-on state, the direct current motor inside the lightning induction probe drives the grounding shielding sheet to rotate continuously for 24 hours in a full day in a protective radius, so that parameters such as lightning current intensity in the atmosphere are monitored in real time, monitored data are transmitted to the lightning acquisition module in the lightning monitoring explosion-proof box through a data line, the lightning signal conversion module in the lightning acquisition module processes the acquired voltage signal and then converts the acquired voltage signal into a digital signal, and the digital signal is read through the lightning signal processing module and then transmitted to the lightning current storage output module and the display screen through wireless transmission to store and display the lightning data in real time.
Examples
Although a single monitoring device can cover a designated area to a certain extent, certain monitoring blind areas can exist for certain long and narrow or irregularly shaped areas, and abnormal conditions of the single monitoring device can occur accidentally, so that normal monitoring cannot be performed. The induction device is arranged in two directions, so that parameters such as lightning magnetic field intensity and the like can be monitored from more angles, and therefore, the utility model reasonably deploys a single device in a networking manner, and scientifically deploys the single device in an ancient building area of a scenic spot to be protected. Considering cost investment and other factors, the monitoring device for lightning safety of the scenic spot ancient architecture in the first embodiment is preferably adopted, and the monitoring probes are symmetrically distributed in an array to cover a monitoring area with a specified radiation radius R. As shown in fig. 3, the 4 monitoring devices are respectively arranged at four corners of the scenic spot, so that the area of the scenic spot is covered in the maximum range, the limitation of the single monitoring device in the aspects of monitoring area and performance fault is made up, and the lightning safety of the scenic spot ancient architecture is improved more scientifically, comprehensively and effectively. According to the topography of scenic spot, can set up the monitoring devices of different quantity to obtain better coverage and monitoring effect.
It should be noted that the foregoing merely illustrates the technical idea of the present utility model and is not intended to limit the scope of the present utility model, and that a person skilled in the art may make several improvements and modifications without departing from the principles of the present utility model, which fall within the scope of the claims of the present utility model.
Claims (6)
1. A monitoring devices for scenic spot ancient building thunder and lightning safety, its characterized in that: the lightning detection device comprises a lightning detection probe, a bayonet sleeve arranged below the probe, a support column, a lightning detection explosion-proof box, a support frame, a base and an antenna, wherein the bottom of the lightning detection probe is fixedly connected with the support column through the bayonet sleeve, the lightning detection explosion-proof box is fixed on the support column, the support column is fixed on the base through the support frame, and a copper braid belt is arranged on opposite angles of the base in an extending manner to cross over a grounding wire; the lightning monitoring explosion-proof box comprises a box body, a display screen, an AC/DC switch power module, a signal receiver, a lightning acquisition module, an air switch, a surge protector module and a grounding row, wherein the AC/DC switch power module, the signal receiver, the lightning acquisition module, the air switch, the surge protector module and the grounding row are arranged in the box body, the air switch is connected with the surge protector in series and then is connected with the grounding row in series, the lightning acquisition module comprises a lightning signal conversion module, a lightning signal processing module and a lightning storage output module which are sequentially connected, the lightning sensing probe is connected with the lightning signal conversion module, the lightning signal conversion module is used for converting acquired voltage signals into digital signals, the signal processing module is used for reading the digital signals output by the lightning signal conversion module and respectively transmitting the digital signals to the lightning storage output module for storage, the display screen and the signal receiver are respectively connected with the signal processing module, the antenna is connected with the signal receiver, and the AC/DC switch power module is used for supplying power for all electric elements.
2. The monitoring device for lightning safety of a scenic spot historic building according to claim 1, characterized in that: the base is fixed on the ground through metal bolts, and the metal bolts at opposite angles of the base are respectively connected with a copper braid belt.
3. The monitoring device for lightning safety of a scenic spot historic building according to claim 1, characterized in that: the lightning induction probe is round.
4. The monitoring device for lightning safety of a scenic spot historic building according to claim 1, characterized in that: the air switch, the surge protector and the grounding row are connected through a metal connecting wire.
5. The monitoring device for lightning safety of a scenic spot historic building according to claim 1, characterized in that: the support is a stainless steel hollow support, and the base is a steel plate base.
6. The monitoring device for lightning safety of a scenic spot historic building according to claim 1, characterized in that: the support frame includes the branch that a plurality of slant set up, and branch one end is connected to hollow pillar bottom, and the other end is connected with the base, forms a plurality of triangle stable support structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320937209.5U CN220894406U (en) | 2023-04-24 | 2023-04-24 | Monitoring device for lightning safety of scenic spot ancient architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320937209.5U CN220894406U (en) | 2023-04-24 | 2023-04-24 | Monitoring device for lightning safety of scenic spot ancient architecture |
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| Publication Number | Publication Date |
|---|---|
| CN220894406U true CN220894406U (en) | 2024-05-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320937209.5U Active CN220894406U (en) | 2023-04-24 | 2023-04-24 | Monitoring device for lightning safety of scenic spot ancient architecture |
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| Country | Link |
|---|---|
| CN (1) | CN220894406U (en) |
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2023
- 2023-04-24 CN CN202320937209.5U patent/CN220894406U/en active Active
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