Safety warning device and safety warning system

Abstract

The present invention provides a safety warning device and a safety warning system, relating to the technical field of safety warning. The safety warning device includes a signal transmitting device, a signal receiving device, and a mounting base configured to be detachably connected to a roadblock; the signal transmitting device and the signal receiving device are both disposed on the mounting base; the signal transmitting device includes: a signal transmitting head and a power supply assembly; the signal transmitting head is installed in the power supply assembly, and the power supply assembly is configured to continuously supply power to the signal transmitting head; the power supply assembly is installed on the mounting base, solving the technical problem in the prior art that the use occasions and places of the safety warning device are restricted.

Description

Technical Field

[0001] The present invention relates to the technical field of security warning, and in particular to a security warning device and a security warning system. Background Art

[0002] In the security field of a certain area, since the laying of barbed wire fences and electronic pulse fences requires long-distance barbed wire or electric wires, the implementation of the entire set of physical devices is complex and the later maintenance cost is relatively high. To save operation and maintenance costs, effectively ensure the internal security of the relevant area, and prevent unsafe events from occurring, the relevant industry has designed a wireless fence alarm system.

[0003] The information disclosed in this background art section is only intended to deepen the understanding of the overall background art of the present invention, and should not be regarded as an admission or any form of implication that this information constitutes the prior art already known to those skilled in the art. Summary of the Invention

[0004] The purpose of the present invention is to provide a security warning device and a security warning system to alleviate the technical problem that the use occasions and places of existing security warning devices are restricted.

[0005] In a first aspect, a security warning device provided by the present invention includes: a signal transmitting device, a signal receiving device, and a mounting base configured to be detachably connected to a roadblock;

[0006] Both the signal transmitting device and the signal receiving device are disposed on the mounting base;

[0007] The signal transmitting device includes: a signal transmitting head and a power supply component;

[0008] The signal transmitting head is installed in the power supply component, and the power supply component is configured to continuously supply power to the signal transmitting head; the power supply component is installed on the mounting base.

[0009] Further, the power supply component includes: a universal magnetic suction base, a universal magnetic suction head, a magnetic core, and a magnetic ring with a conductive function;

[0010] The universal magnetic suction head is disposed in the universal magnetic suction base, the magnetic ring is disposed in the universal magnetic suction head, the magnetic ring is connected to the signal transmitting head for providing electrical energy to the signal transmitting head, and the magnetic core is disposed in the circular area formed by surrounding the magnetic ring.

[0011] Further, the signal transmitting head can be adjusted in any direction along the circumferential direction of the ring of the magnetic ring.

[0012] Further, the mounting base includes: a main structure and a fixed base;

[0013] The main structure is arranged on the upper part of the fixed base;

[0014] The fixed base is detachably connected to the roadblock through a connecting piece.

[0015] Further, both the signal transmitting device and the signal receiving device are arranged on the main structure.

[0016] Further, a first accommodating part and a second accommodating part are arranged on the main structure;

[0017] The first accommodating part is arranged on the upper part of the main structure;

[0018] The second accommodating part is arranged between the fixed base and the main structure.

[0019] Further, a power supply board, a first lithium battery and a circuit board are arranged in the first accommodating part, and a solar panel is arranged outside the first accommodating part;

[0020] The solar panel for receiving solar energy is connected to the circuit board by a circuit, and the power supply board for converting solar energy into electric energy is connected to the first lithium battery by a circuit;

[0021] The first lithium battery is connected to the signal transmitting device.

[0022] Further, a main control board and a second lithium battery are arranged in the second accommodating part;

[0023] The main control board is connected to the second lithium battery and is used for controlling power distribution;

[0024] The second lithium battery is connected to the signal receiving device.

[0025] Further, a plurality of magnetic attraction parts are arranged between the second accommodating part and the fixed base, and the magnetic attraction parts attract the fixed base and the second accommodating part at the same time.

[0026] In a second aspect, a safety warning system provided by the present invention includes: a plurality of safety warning devices according to any one of the first aspect;

[0027] Any adjacent safety warning devices are all connected by signals;

[0028] A plurality of the safety warning devices form a safety warning area of any shape through signal connection lines.

[0029] The safety warning device and the safety warning system provided by the present invention have at least the following beneficial effects:

[0030] A safety warning device, comprising: a signal transmitting device, a signal receiving device, and a mounting seat detachably connected to a roadblock; the signal transmitting device and the signal receiving device are both arranged on the mounting seat; the signal transmitting device includes: a signal transmitting head and a power supply component; the signal transmitting head is installed in the power supply component, and the power supply component is configured to continuously supply power to the signal transmitting head; the power supply component is installed on the mounting seat.

[0031] The safety warning device here has both a signal transmitting device and a signal receiving device, such a setting saves more space; at the same time, the signal transmitting device preferably selects a laser transmitting device, and the signal receiving device preferably selects a laser receiving device. The above laser receiving method makes the receiving efficiency higher and the accuracy higher, so as to avoid selecting infrared rays, which may cause difficulties in aligning the receiving and transmitting ends, especially when installing equipment under rainy, foggy or cloudy conditions, and the detectable distance is short and the detection sensitivity is not high due to the invisibility of infrared rays.

[0032] And the electric energy of the transmitting head completely comes from the power supply component. The power supply component here has an annular structure, such a structure is convenient for 360° omnidirectional arbitrary adjustment of the direction of the transmitting head. Both the laser receiving and transmitting devices support 360° omnidirectional rotation, which is convenient for aligning and focusing the receiving and transmitting ends.

[0033] At the same time, the detachable connection method between the mounting seat and the roadblock here greatly increases the applicable range of the safety warning device provided by the present invention, and the detachable connection method greatly saves the time for installation and disassembly.

[0034] The safety warning system provided by the present invention includes: a plurality of safety warning devices according to any one of the first aspects; any adjacent safety warning devices are signal-connected; a plurality of safety warning devices form a safety warning area of any shape through a signal connection line.

[0035] Through arbitrary adjustment of the installation positions of the safety warning devices, as long as it is ensured that a plurality of safety warning devices form a closed loop, the shape enclosed by the safety warning devices is the safety range protected by the entire safety warning system. Such a safety range can be realized arbitrarily according to the adjustment of the positions of the safety warning devices, thereby avoiding the reduction of safety protection caused by reasons such as the terrain of the external environment such as building construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0037] Figure 1 Schematic three-dimensional structure diagram of the safety warning device provided by an embodiment of the present invention;

[0038] Figure 2 Exploded view of the safety warning device provided by an embodiment of the present invention;

[0039] Figure 3 Schematic three-dimensional structure diagram of the main structure provided by an embodiment of the present invention;

[0040] Figure 4 Schematic structure diagram of the fixed base provided by an embodiment of the present invention;

[0041] Figure 5 Schematic structure diagram of the signal transmitting device provided by an embodiment of the present invention.

[0042] Icons: 100 - Signal transmitting device; 110 - Signal transmitting head; 120 - Power supply component; 121 - Universal magnetic suction base; 122 - Universal magnetic suction head; 123 - Magnetic core; 124 - Magnetic ring; 200 - Signal receiving device; 300 - Mounting seat; 310 - Main structure; 311 - First accommodating part; 3111 - Power board; 3112 - First lithium battery; 3113 - Solar panel; 3114 - Circuit board; 312 - Second accommodating part; 320 - Fixed base; 330 - Connecting piece; 3121 - Main control board; 3122 - Second lithium battery; 400 - Magnetic suction part. Specific embodiments

[0043] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0044] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation of the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0045] In the description of the present invention, it should be noted that, unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0046] The following will describe in detail the specific embodiments of the present invention with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0047] Please refer to Figures 1-5 , and the following will describe in detail the safety warning device and the safety warning system provided by the embodiments of the present invention with reference to the accompanying drawings.

[0048] A safety warning device provided by an embodiment of the present invention includes: a signal transmitting device 100, a signal receiving device 200, and a mounting base 300 for detachably connecting to a roadblock;

[0049] Both the signal transmitting device 100 and the signal receiving device 200 are disposed on the mounting base 300;

[0050] The signal transmitting device 100 includes: a signal transmitting head 110 and a power supply component 120;

[0051] The signal transmitting head 110 is installed inside the power supply component 120, and the power supply component 120 is configured to continuously supply power to the signal transmitting head 110; the power supply component 120 is installed on the mounting base 300.

[0052] The safety warning device here has both the signal transmitting device 100 and the signal receiving device 200 at the same time, such a setting saves more space; at the same time, the signal transmitting device 100 is preferably a laser transmitting device, and the signal receiving device 200 is preferably a laser receiving device. The above laser receiving method makes the receiving efficiency higher and the accuracy rate higher, so as to avoid using infrared rays, which may cause difficulties in aligning the receiving and transmitting ends, especially when the device is deployed under rainy, cloudy or foggy conditions, and the detectable distance is short and the detection sensitivity is not high.

[0053] And the electric energy of the transmitting head completely comes from the power supply component 120. The power supply component 120 here has an annular structure, and such a structure is convenient for 360° omnidirectional and arbitrary adjustment of the direction of the transmitting head. Both the laser receiving and transmitting devices support 360° omnidirectional rotation, which is convenient for aligning and focusing the receiving and transmitting ends.

[0054] The transmitting head is the laser head. The laser head can adjust the size of the laser spot according to the application scenario, making it convenient for the receiving end to be aligned. The laser head can also be replaced with laser modules of different colors.

[0055] The signal receiving device 200 has the characteristics of anti-sunlight interference, high receiving sensitivity, greater stability, and long receiving distance.

[0056] In the embodiment of the present invention, the laser transmitting device and the laser receiving device can detect a maximum distance of 1500 meters, can detect a large range of enclosed areas, are integrated for transmitting and receiving, save the equipment usage cost, and have high detection sensitivity.

[0057] At the same time, the detachable connection method between the mounting base 300 and the roadblock here greatly increases the applicable range of the safety warning device provided by the present invention, and the detachable connection method greatly saves the time for installation and disassembly.

[0058] In addition, the power supply component 120 includes: a universal magnetic suction base 121, a universal magnetic suction head 122, a magnetic core 123, and a magnetic ring 124 with a conductive function;

[0059] The universal magnetic suction head 122 is arranged inside the universal magnetic suction base 121, the magnetic ring 124 is arranged inside the universal magnetic suction head 122, the magnetic ring 124 is connected to the signal transmitting head 110, and is used to supply electrical energy to the signal transmitting head 110, and a magnetic core 123 is arranged in the circular area formed by surrounding the magnetic ring 124. The signal transmitting head 110 can be adjusted in any direction along the circumferential direction of the ring of the magnetic ring 124.

[0060] The laser universal magnetic suction head 122, the magnetic ring 124, the magnetic core 123 and the fixing screws are installed in a matching manner. Among them, the laser universal magnetic suction head 122 and the magnetic ring 124 have conductive capabilities and can supply power to the signal transmitting head 110, and their annular structure facilitates 360° omnidirectional and arbitrary adjustment of the direction of the signal transmitting head 110.

[0061] The signal transmitting head 110 here is preferably a laser head. Compared with infrared rays, for lasers, especially when the equipment is deployed under rainy, cloudy and foggy conditions, the difficulty of aligning the transmitting and receiving ends will be greatly reduced, and the detectable distance is long and the detection sensitivity is high.

[0062] Specifically, the mounting base 300 includes: a main structure 310 and a fixed base 320;

[0063] The main structure 310 is arranged on the upper part of the fixed base 320;

[0064] The fixed base 320 is detachably connected to the roadblock through the connecting member 330. Threaded holes are provided on the mounting base, and the threaded holes are in threaded fit with the connecting member 330. The connecting member 330 selected here includes: a handheld part and a stud. The stud is connected to the handheld part. By externally rotating the handheld part, the stud approaches the roadblock, thereby connecting the roadblock to the fixed base 320.

[0065] When the roadblock here is a conical barrel, different connection methods are used for different conical barrels: for a conical barrel with a square top, the fixed base 320 can be directly nested and fixed; for a conical barrel with a circular top, the fixed base 320 is fixed at both ends with screws.

[0066] The signal transmitting device 100 and the signal receiving device 200 are both arranged on the main structure 310. The signal transmitting device 100 and the signal receiving device 200 are in the same vertical direction, ensuring the accuracy of signal reception.

[0067] Here, a first accommodating part 311 and a second accommodating part 312 are provided on the main structure 310;

[0068] The first accommodating part 311 is arranged at the upper part of the main structure 310;

[0069] The second accommodating part 312 is arranged between the fixed base 320 and the main structure 310.

[0070] To ensure the normal operation of the signal receiving unit and the signal sending unit, a power supply board 3111, a first lithium battery 3112, and a circuit board 3114 are arranged in the first accommodating part 311, and a solar panel 3113 is arranged outside the first accommodating part 311;

[0071] The solar panel 3113 for receiving solar energy is connected to the circuit board 3114 by wires, and the power supply board 3111 for converting solar energy into electric energy is connected to the first lithium battery 3112 by wires; a solar charging device is used to reduce the charging time.

[0072] The first lithium battery 3112 is connected to the signal transmitting device 100. The solar charging module charged by solar energy here supports use for 2 - 3 consecutive rainy days.

[0073] At the same time, a main control board 3121 and a second lithium battery 3122 are arranged in the second accommodating part 312;

[0074] The main control board 3121 is connected to the second lithium battery 3122 for controlling power distribution;

[0075] The second lithium battery 3122 is connected to the signal receiving device 200.

[0076] Furthermore, a plurality of magnetic attraction parts 400 are arranged between the second accommodating part 312 and the fixed base 320, and the magnetic attraction parts 400 attract the fixed base 320 and the second accommodating part 312 simultaneously.

[0077] The magnetic attraction part 400 here is a magnetic sheet, and this shape of the magnetic sheet is beneficial to reducing the occupied volume.

[0078] In a second aspect, a safety warning system includes: a plurality of safety warning devices according to any one of the first aspects;

[0079] Any adjacent safety warning devices are connected by signals;

[0080] A plurality of safety warning devices form a safety warning area of any shape through signal connection lines.

[0081] By arbitrarily adjusting the installation positions of the safety warning devices, as long as it is ensured that a plurality of safety warning devices form a closed loop, the shape surrounded by the safety warning devices is the safety range protected by the entire safety warning system. Such a safety range can be realized arbitrarily according to the adjustment of the positions of the safety warning devices, thereby avoiding the reduction of safety protection caused by reasons such as the terrain of the external environment such as building construction.

[0082] The above has described the safety warning device and the safety warning system of the present invention. However, the present invention is not limited to the above specific embodiments, and various deformations or changes can be made as long as the scope of the claims is not departed from. The present invention includes various deformations and changes within the scope of the claims.

[0083] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A safety warning device, characterized in that, it includes: a signal transmitting device (100), a signal receiving device (200), and a mounting base (300) for detachably connecting to a roadblock; both the signal transmitting device (100) and the signal receiving device (200) are arranged on the mounting base (300); the signal transmitting device (100) includes: a signal transmitting head (110) and a power supply component (120); the signal transmitting head (110) is installed in the power supply component (120), and the power supply component (120) is configured to continuously supply power to the signal transmitting head (110); the power supply component (120) is installed on the mounting base (300); the power supply component (120) includes: a universal magnetic suction base (121), a universal magnetic suction head (122), a magnetic core (123), and a magnetic ring (124) with a conductive function; the universal magnetic suction head (122) is arranged in the universal magnetic suction base (121), the magnetic ring (124) is arranged in the universal magnetic suction head (122), the magnetic ring (124) is connected to the signal transmitting head (110) for supplying electric energy to the signal transmitting head (110), and the magnetic core (123) is arranged in the circular area formed by surrounding the magnetic ring (124); the signal transmitting head (110) can be adjusted in any direction along the circumferential direction of the ring of the magnetic ring (124).

2. The safety warning device according to claim 1, characterized in that, the mounting base (300) includes: a main structure (310) and a fixed base (320); the main structure (310) is arranged on the upper part of the fixed base (320); the fixed base (320) is detachably connected to the roadblock through a connecting member (330).

3. The safety warning device according to claim 2, characterized in that, both the signal transmitting device (100) and the signal receiving device (200) are arranged on the main structure (310).

4. The safety warning device according to claim 2 or 3, characterized in that, a first accommodating portion (311) and a second accommodating portion (312) are arranged on the main structure (310); the first accommodating portion (311) is arranged on the upper part of the main structure (310); the second accommodating portion (312) is arranged between the fixed base (320) and the main structure (310).

5. The safety warning device according to claim 4, characterized in that, a power supply board (3111), a first lithium battery (3112), and a circuit board (3114) are arranged in the first accommodating portion (311), and a solar panel (3113) is arranged outside the first accommodating portion (311); the solar panel (3113) for receiving solar energy is connected to the circuit board (3114) by a circuit, and the power supply board (3111) for converting solar energy into electric energy is connected to the first lithium battery (3112) by a circuit; the first lithium battery (3112) is connected to the signal transmitting device (100).

6. The safety warning device according to claim 5, characterized in that, a main control board (3121) and a second lithium battery (3122) are arranged in the second accommodating part (312); the main control board (3121) is connected to the second lithium battery (3122) and is used for controlling power distribution; the second lithium battery (3122) is connected to the signal receiving device (200).

7. The safety warning device according to claim 6, characterized in that, a plurality of magnetic attraction parts (400) are arranged between the second accommodating part (312) and the fixed base (320), and the magnetic attraction parts (400) simultaneously attract the fixed base (320) and the second accommodating part (312).

8. A safety warning system, comprising: a plurality of safety warning devices according to any one of claims 1-7; any adjacent safety warning devices are signal-connected; a plurality of the safety warning devices form a safety warning area of any shape through a signal connection line.

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