Water area rescue station system

Abstract

The invention discloses a water area rescue station system which comprises a rescue station, a plurality of lifesaving rod devices and placing buckles are arranged outside the rescue station, the lifesaving rod devices can be fixed to the placing buckles in a pull-off mode, a monitoring device is arranged in each placing buckle, and the monitoring devices can recognize the pull-off process of the lifesaving rod devices on the placing buckles; according to the water area rescue station system, double imaging devices are arranged, so that a water falling risk area can be detected in real time for 24 hours, and the probability of water area safety accidents is reduced; the remote assistance function is achieved, when a rescue task occurs, professional rescue workers can command the rescue task and rescue workers, and the timeliness of rescue is guaranteed; the functions of door opening alarm and lifesaving rod alarm are achieved, relief goods can be prevented from being lost under the condition that it is guaranteed that the relief goods are taken conveniently, and the operation and maintenance cost is reduced; the system is also provided with the in-warehouse camera, can achieve the remote intelligent management of in-station materials, and improves the management efficiency.

Description

Technical Field

[0001] The invention belongs to the field of water rescue equipment, and more specifically to a water rescue station system. Background Art

[0002] As people's love for water activities grows, the frequency of water safety accidents also increases; traditional water rescue stations simply provide rescue supplies, but cannot provide professional rescue personnel for guidance, and rescue supplies are often lost. As a result, there are problems such as unprofessional rescue operations resulting in secondary deaths of rescue personnel, untimely rescue, and increased rescue station operation and maintenance costs. Summary of the invention

[0003] Purpose of the invention: In order to overcome the deficiencies in the prior art, the present invention provides a water rescue station system that can detect the risk of falling into the water in real time 24 hours a day, and enable professional rescue personnel to command the rescue mission and rescue personnel when a rescue mission occurs, to ensure the timeliness of the rescue; and while ensuring that the rescue materials are easy to take, it can also prevent the loss of rescue materials, and can also remotely and intelligently manage the materials in the station, thereby improving management efficiency and reducing operation and maintenance costs.

[0004] Technical solution: To achieve the above-mentioned purpose, a water rescue station system of the present invention includes a rescue station, and a plurality of life-saving pole devices and placement buckles are arranged outside the rescue station. The plurality of life-saving pole devices can be pulled off and fixed on a plurality of placement buckles respectively, and a monitoring device is arranged in each placement buckle, which can identify the pulling-off process of the life-saving pole device on the placement buckle.

[0005] Furthermore, a monitoring device is rotatably provided on the outer wall above the rescue station; the interior of the rescue station is a rescue material warehouse, and there is an internal camera in the rescue material warehouse.

[0006] Furthermore, a door is hingedly provided at the warehouse opening on one side of the rescue material warehouse, and an electronic induction lock is installed on the rescue material warehouse, which can identify the opening and closing of the door.

[0007] Furthermore, the placement buckle includes a first clip plate, a second clip plate, a first fixed arm, a second fixed arm, a spring and a connecting plate; the first clip plate and the second clip plate are symmetrically arranged, a sleeve is formed between the first clip plate and the second clip plate, the telescopic rod of the life-saving pole device is sleeved in the sleeve, and a pull-out opening is formed at the front end of the sleeve, and the ends of the first clip plate and the second clip plate away from the dragging opening are both movably connected to one side of the connecting plate through a chain rod, and a plurality of springs are connected to the side of the connecting plate away from the pull-out opening, and the first hinge point and the second hinge point are respectively arranged on the outer sides of the middle sections of the first clip plate and the second clip plate, and the first clip plate and the second clip plate are respectively hinged to the ends of the first fixed arm and the second fixed arm through the first hinge point and the second hinge point, and the first fixed arm and the second fixed arm are connected end to end.

[0008] Furthermore, the monitoring device includes a magnetic induction sensor and a magnetic block. The magnetic induction sensor is fixed in the internal space formed by the first fixed arm and the second fixed arm. The magnetic block is fixed on the connecting plate. The magnetic induction sensor is on the side of the magnetic block away from the pull-off port. The magnetic induction sensor can sense the change in the magnetic field when the magnetic block is away from the magnetic induction sensor.

[0009] Furthermore, the connecting plate is movably connected to the first clamping plate and the second clamping plate respectively through the first chain rod and the second chain rod; the first clamping plate and the second clamping plate are respectively fixed with the first hinge seat and the second hinge seat at one end away from the pull-out mouth, and the third hinge seat and the fourth hinge seat are fixed on the connecting plate; one end of the first chain rod is hinged to the first hinge seat, and the other end is hinged to the third hinge seat; one end of the second chain rod is hinged to the second hinge seat, and the other end is hinged to the fourth hinge seat.

[0010] Furthermore, a warning device and an energy device are provided above the rescue station, and the energy device is electrically connected to the monitoring device, the camera in the warehouse, the electronic induction lock, each magnetic induction sensor and the warning device respectively.

[0011] Furthermore, a plurality of SOS emergency alarm buttons are fixed on the outer surface of the rescue station, and each SOS emergency alarm button is electrically connected to the energy device.

[0012] Beneficial effects: A water rescue station system of the present invention has dual imaging equipment that can detect the risk area of ​​falling into the water in real time 24 hours a day, reducing the probability of water safety accidents; it has a remote assistance function, which can enable professional rescue personnel to command the rescue mission and rescue personnel when a rescue mission occurs, ensuring the timeliness of the rescue; it has door opening alarm and life-saving pole alarm functions, which can prevent the loss of rescue materials while ensuring the convenient acquisition of rescue materials, thereby reducing operation and maintenance costs; it also has a warehouse camera, which can remotely and intelligently manage the materials in the station and improve management efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front view of a water rescue station system of the present invention;

[0014] Figure 2 It is a side view of a water rescue station system of the present invention;

[0015] Figure 3 It is a cross-sectional view when the placement buckle is in the initial state;

[0016] Figure 4 is a cross-sectional view of the placement buckle when the life-saving pole device is separated from the placement buckle;

[0017] Figure 5 This is a schematic diagram of the structure of the monitoring device;

[0018] Figure 6 This is a schematic diagram of the rescue station's structure after the warehouse door is opened. DETAILED DESCRIPTION

[0019] The present invention will be further described below in conjunction with the accompanying drawings.

[0020] As attached Figures 1 to 6 As shown, a water rescue station system includes a rescue station 1, which can remotely transmit signal data to a management platform system terminal. A plurality of life-saving pole devices 6 and placement buckles 62 are arranged outside the rescue station 1. The plurality of life-saving pole devices 6 can be pulled off and fixed on the plurality of placement buckles 62 respectively; a monitoring device 6201 is arranged in each placement buckle 62, and the monitoring device 6201 can identify the pulling-off process of the life-saving pole device 6 on the placement buckle 62.

[0021] like Figure 1 As shown, a monitoring device 3 is rotatably arranged on the outer wall above the rescue station 1. Figure 5 As shown, the monitoring device 3 includes a dual-imaging camera 31, a rotating support seat 32 and a mounting seat 33. The mounting seat 33 is fixed on the top of the rescue station 1. The rotating support seat 32 is coaxially mounted on the mounting seat 33, and the rotating support seat 32 can rotate horizontally around its own axis relative to the mounting seat 33. The two sides of the dual-imaging camera 31 are respectively hinged on the two support arms of the rotating support seat 32. The dual-imaging camera 31 can rotate vertically around the hinge relative to the rotating support seat 32. The dual-imaging camera 31 includes a color imaging lens, an infrared imaging lens and a communication device; the color imaging lens and the infrared imaging lens can not only monitor the monitoring area 24 hours a day, but also monitor the location of the life-saving pole device 6. The rescue station 1 can transmit the images monitored by the dual-imaging camera 31 to the management platform system terminal in real time; the management personnel can control the communication device to make a sound through the management platform system terminal, so as to command the rescue personnel to use rescue materials or command the rescue mission; Figure 6 As shown, the interior of the rescue station 1 is a rescue material warehouse 101, in which there is an in-warehouse camera 106, in which emergency food, emergency medicines, life jackets, lifebuoys and life ropes are placed; the in-warehouse camera 106 monitors the various materials in the rescue material warehouse 101, and the rescue station 1 can remotely transmit the material data monitored by the in-warehouse camera 106 to the management platform system terminal.

[0022] like Figure 2 As shown, each life-saving pole device 6 includes a telescopic pole 61 and a sleeve rope, and the sleeve rope is connected to the end of the telescopic portion of the telescopic pole 61. Figure 3As shown, each placement buckle 62 includes a first clip piece 6202, a second clip piece 6203, a first fixed arm 6204, a second fixed arm 6219, a spring 6206 and a connecting plate 6207; the first clip piece 6202 and the second clip piece 6203 are both arc-shaped pieces, the first fixed arm 6204 and the second fixed arm 6219 are fixedly connected to the mounting plate 6205, and the placement buckle 62 is installed on the outer surface of the rescue station 1 through the mounting plate 6205, the first clip piece 6202 and the second clip piece 6203 are symmetrically arranged, and the first clip piece 6202 and the second clip piece 6219 are symmetrically arranged. A sleeve 6220 is formed between the clip pieces 6203, and the telescopic rods 61 of each life-saving pole device 6 are sleeved in each sleeve 6220. The cross section of the telescopic rod 61 is smaller than the cross section of the sleeve 6220. When the telescopic rod 61 is sleeved in the sleeve 6220, the front and rear ends of the first clip piece 6202 and the second clip piece 6203 are in contact with the outer surface of the telescopic rod 61, and the outer surface of the telescopic rod 61 does not contact the arcuate surface of the first clip piece 6202 and the second clip piece 6203. A pull-out opening 6218 is formed at the front end of the sleeve 6220. In the initial state, the pull-out opening 6218 The diameter of the opening is smaller than the maximum rod diameter of the telescopic rod 61. When there is no external force, the telescopic rod 61 cannot escape from the range of the sleeve 6220; the ends of the first clamping piece 6202 and the second clamping piece 6203 away from the dragging opening 6218 are both movably linked to one side of the connecting plate 6207 through a chain rod, and one end of a plurality of springs 6206 is connected to the side of the connecting plate 6207 away from the pull-off opening 6218, and the other ends of the plurality of springs 6206 are all connected to the mounting plate 6205. Each spring 6206 has a pulling force on the connecting plate 6207 in the direction close to the mounting plate 6205. The outer sides of the middle sections of the buckle piece 6202 and the second buckle piece 6203 are respectively provided with a first hinge point 6208 and a second hinge point 6217. The first buckle piece 6202 and the second buckle piece 6203 are respectively hinged to the ends of the first fixed arm 6204 and the second fixed arm 6219 through the first hinge point 6208 and the second hinge point 6217. The first fixed arm 6204 and the second fixed arm 6219 are connected end to end and form an internal space. The spring 6206 and the connecting plate 6207 are both located in the internal space formed by the first fixed arm 6204 and the second fixed arm 6219. Figure 4 As shown, when the first clamping piece 6202 and the second clamping piece 6203 rotate around the first hinge 6208 and the second hinge 6217 at the same time under the action of external force, the first clamping piece 6202 and the second clamping piece 6203 are away from the end of the pulling mouth 6218, and the connecting plate 6207 is driven by the chain rod to overcome the pulling force of each spring 6206 on the connecting plate 6207, so that the connecting plate 6207 moves in a direction away from the mounting plate 6205.

[0023] like Figure 3As shown, the connecting plate 6207 is movably connected to the first clamping piece 6202 and the second clamping piece 6203 respectively through the first chain rod 6209 and the second chain rod 6210; the first clamping piece 6202 and the second clamping piece 6203 are respectively fixed with a first hinge seat 6213 and a second hinge seat 6214 at one end away from the pull-out opening 6218, and a third hinge seat 6215 and a fourth hinge seat 6216 are fixed on the connecting plate 6207; one end of the first chain rod 6209 is hinged to the first hinge seat 6213, and the other end is hinged to the third hinge seat 6215; one end of the second chain rod 6210 is hinged to the second hinge seat 6214, and the other end is hinged to the fourth hinge seat 6216. In the initial state, the first chain rod 6209 and the second chain rod 6210 are parallel to each other.

[0024] like Figure 3 As shown, the monitoring device 6201 includes a magnetic induction sensor 6211 and a magnetic block 6212. The magnetic induction sensor 6211 is installed on the mounting plate 6205, and the magnetic induction sensor 6211 is fixed in the internal space formed by the first fixed arm 6204 and the second fixed arm 6219; the magnetic block 6212 is fixed on the connecting plate 6207, and the outside of the magnetic block 6212 is wrapped with a layer of resin film, which not only protects the magnetic block 6212 from being corroded by the humid environment, but also makes the magnetism of the magnetic block 6212 as unaffected by external factors as much as possible. The magnetic induction sensor 6211 can sense the change in the magnetic field when the magnetic block 6212 is away from the magnetic induction sensor 6211.

[0025] In order to be able to rescue the people in distress in time, the life-saving pole device 6 is installed on the outside of the rescue station 1 through the placement buckle 62, so that the rescuers can rescue the people in distress through the life-saving pole device 6 in the first time. The first hinge point 6208 and the second hinge point 6217 respectively arranged on the outer sides of the middle sections of the first clamping piece 6202 and the second clamping piece 6203 can ensure that the life-saving pole device 6 can be smoothly pulled out of the placement buckle 62. In order to prevent the rescuers from using too much pulling force to pull out the life-saving pole device 6 in an emergency working condition during the rescue mission, thereby damaging the placement buckle 62, the present scheme uses a stronger rigid material to make the first clamping piece 6202 and the second clamping piece 6203. The rear sections of the buckle piece 6202 and the second clip piece 6203 are made of a rigid material with a certain elasticity to make the front sections of the first clip piece 6202 and the second clip piece 6203; when the front sections of the first clip piece 6202 and the second clip piece 6203 are subjected to external force, the front sections of the first clip piece 6202 and the second clip piece 6203 will produce a slight deformation; compared with the common clip device, the deformation amplitude of the first clip piece 6202 and the second clip piece 6203 in this scheme is smaller, so that the first clip piece 6202 and the second clip piece 6203 can withstand greater external force, and the life-saving pole device 6 can be pulled out of the placement buckle 62 more smoothly.

[0026] In the initial state, the telescopic rod 61 of the life-saving pole device 6 is sleeved in the sleeve 6220, the inner walls of the first clamping piece 6202 and the second clamping piece 6203 are in contact with the maximum outer wall of the telescopic rod 61, the first chain rod 6209 and the second chain rod 6210 are parallel to each other, the outer side of the middle section of the first clamping piece 6202 is in contact with the inner side limit of the first fixed arm 6204, and the outer side of the middle section of the second clamping piece 6203 is in contact with the inner side limit of the second fixed arm 6204. At this time, the pull-out opening 6218 formed at the front end of the sleeve 6220 is minimally opened, and the pulling force of each spring 6206 on the connecting plate 6207 along the direction close to the mounting plate 6205 is minimal.

[0027] When the telescopic rod 61 of the life-saving pole device 6 is subjected to an external force in a direction away from the mounting plate 6205, the outer wall of the telescopic rod 61 simultaneously forms a force in a direction away from the mounting plate 6205 on the inner wall of the front section of the first clip piece 6202 and the second clip piece 6203. Under the action of this force in a direction away from the mounting plate 6205, the front sections of the first clip piece 6202 and the second clip piece 6203 will simultaneously produce a slight deformation. At the same time, the first clip piece 6202 and the second clip piece 6203 rotate around the first hinge point 6208 and the second hinge point 6217 respectively. The front end of the sleeve 6220 forms a pull-out opening 6218, and the opening degree of the pull-out opening 6218 varies with the first clip piece 6202 and the second clip piece 6217. 203's rotation gradually increases until the telescopic rod 61 is pulled out of the range of the sleeve 6220 from the pull-out opening 6218; in this process, the ends of the first clip piece 6202 and the second clip piece 6203 away from the pulling opening 6218 approach each other and move away from the mounting plate 6205 at the same time; the end of the first chain rod 6209 hinged to the first articulated seat 6213 moves together with the first clip piece 6202, and the end of the first chain rod 6209 hinged to the third articulated seat 6215 forms a first component force on the connecting plate 6207 in the direction away from the mounting plate 6205; the end of the second chain rod 6210 hinged to the second articulated seat 6214 moves together with the second clip piece 6203, and the second chain rod One end of 6210 hinged with the fourth hinge seat 6216 forms a second component force on the connecting plate 6207 in the direction away from the mounting plate 6205, and in this process, the first chain rod 6209 and the second chain rod 6210 change from being parallel to each other to being extended lines and intersecting; under the joint action of the first component force formed by the first chain rod 6209 and the second component force formed by the second chain rod 6210, the connecting plate 6207 overcomes the pulling force of each spring 6206 on itself in the direction close to the mounting plate 6205, and moves away from the mounting plate 6205 together with the first clamping piece 6202 and the second clamping piece 6203; when the connecting plate 6207 moves away from the mounting plate 6205, the magnetic block 6212 also moves away from the magnetic induction The magnetic sensor 6211 senses that the magnetic induction intensity sensed by the magnetic sensor 6211 decreases as the distance between the magnetic block 6212 and the magnetic induction sensor 6211 increases. When the magnetic induction sensor 6211 senses that the magnetic induction intensity decreases, the rescue station 1 issues an alarm and remotely transmits the information that the life-saving pole device 6 is pulled off the placement buckle 62 and the image monitored by the dual-imaging camera 31 to the management platform system terminal, so that the management personnel can accurately determine whether the life-saving pole device 6 is lost or a rescue mission has occurred. If the management personnel determines that a rescue mission has occurred, the management personnel can remotely command the rescue personnel so that the rescue personnel can complete the rescue mission in time.

[0028] like Figure 6As shown, a warehouse door 102 is hingedly provided at the warehouse opening on one side of the rescue material warehouse 101, and an electronic induction lock 104 is installed on the rescue material warehouse 101, and the electronic induction lock 104 can identify the opening and closing of the warehouse door 102; when the warehouse door 102 is in a closed state, the sensor block 105 is inserted into the lock slot of the electronic induction lock 104, and the internal circuit of the electronic induction lock 104 is disconnected; when the warehouse door 102 is in an open state, the sensor block 105 is detached from the lock slot of the electronic induction lock 104, and the internal circuit of the electronic induction lock 104 is connected, so that the rescue station 1 sends out an alarm and remotely transmits the information that the warehouse door 102 is opened and the picture monitored by the camera 106 in the warehouse to the management platform system terminal, so that the management personnel can accurately judge whether the warehouse door 102 is opened by mistake or a rescue mission occurs, which can prevent the loss of materials in the rescue material warehouse 101 and enable the management personnel to remotely command the rescue personnel so that the rescue personnel can complete the rescue mission in time.

[0029] like Figure 1 As shown, a warning device 4 and an energy device 2 are also provided above the rescue station 1. The warning device 4 includes a warning light group, an alarm light group and a strong light group. When the rescue station 1 is working at night, the warning light group is set to flash, which can not only clearly remind pedestrians that this is a dangerous water area, but also avoid the formation of light pollution as much as possible. The alarm light group does not emit light when the rescue station is in a normal state, but will emit light and sound an alarm when the warehouse door 102 is opened or the life-saving pole device 6 is detached from the placement buckle 62; the strong light group is remotely controlled by the management platform system terminal. When a night rescue mission occurs, the management personnel remotely turn on the strong light group to provide sufficient light source for the rescue personnel performing the night rescue mission; the energy device is a plurality of solar panels, and the energy device 2 is electrically connected to the monitoring device 3, the warehouse camera 106, the electronic induction lock 104, each magnetic induction sensor 6211 and the warning device 4 respectively.

[0030] like Figure 1 As shown, in order to cope with extremely urgent rescue tasks, a number of SOS emergency alarm buttons 9 are fixed on the outer surface of the rescue station 1, and each SOS emergency alarm button is electrically connected to the energy device 2; when the SOS emergency alarm button 9 is pressed, the warehouse door 102 automatically opens, so that the rescue personnel can take the rescue materials from the rescue station 1 in time to rescue the distressed persons, or the distressed persons can use the rescue materials to save themselves in time; the alarm light group sounds an alarm, and the forced light group emits light, while providing sufficient light source, the distressed position can be discovered by others more quickly, so that the distressed persons can be rescued in time; the rescue station 1 remotely transmits the emergency rescue information and the images monitored by the dual imaging camera 31 to the management platform system terminal.

[0031] The rescue station 1 is constructed of stainless steel, which can cope with the humid and windy environment in the water area, and can avoid affecting the monitoring device 6201; the rescue station 1 is equipped with a small signal base station, and the staff can make a judgment based on the water conditions detected by the monitoring device 3, and then push early warning information to residents near the water area where the rescue station 1 is located through the small signal base station.

[0032] The above are preferred embodiments of the present invention. It should be pointed out that a person skilled in the art may make several improvements and modifications without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A water rescue station system, characterized by: The invention comprises a rescue station (1), wherein a plurality of life-saving pole devices (6) and placement buckles (62) are arranged outside the rescue station (1), wherein the plurality of life-saving pole devices (6) can be pulled off and fixed on the plurality of placement buckles (62) respectively, and each of the placement buckles (62) is provided with a monitoring device (6201), and the monitoring device (6201) can identify the pulling off process of the life-saving pole device (6) on the placement buckle (62).

2. A water rescue station system according to claim 1, characterized in that: A monitoring device (3) is rotatably arranged on the outer wall above the rescue station (1); the interior of the rescue station (1) is a rescue material warehouse (101), and an in-warehouse camera (106) is arranged in the rescue material warehouse (101).

3. A water rescue station system according to claim 1, characterized in that: A door (102) is hingedly provided at a warehouse opening on one side of the rescue material warehouse (101), and an electronic induction lock (104) is installed on the rescue material warehouse (101), and the electronic induction lock (104) can identify the opening and closing of the door (102).

4. A water rescue station system according to claim 1, characterized in that: The placement buckle (62) comprises a first clipping piece (6202), a second clipping piece (6203), a first fixing arm (6204), a second fixing arm (6219), a spring (6206) and a connecting plate (6207); the first clipping piece (6202) and the second clipping piece (6203) are symmetrically arranged, a sleeve (6220) is formed between the first clipping piece (6202) and the second clipping piece (6203), the telescopic rod (61) of the life-saving rod device (6) is sleeved in the sleeve (6220), the front end of the sleeve (6220) forms a pull-out opening (6218), the first clipping piece (6202) and the second clipping piece (6203) are away from the dragging opening (621 8) are movably connected to one side of a connecting plate (6207) through a chain rod, and a plurality of springs (6206) are connected to the side of the connecting plate (6207) away from the pull-out opening (6218), and the first clamping piece (6202) and the second clamping piece (6203) are respectively provided with a first hinge point (6208) and a second hinge point (6217) on the outer side of the middle section, and the first clamping piece (6202) and the second clamping piece (6203) are respectively hinged to the ends of the first fixed arm (6204) and the second fixed arm (6219) through the first hinge point (6208) and the second hinge point (6217), and the first fixed arm (6204) and the second fixed arm (6219) are connected end to end.

5. A water rescue station system according to claim 1, characterized in that: The monitoring device (6201) comprises a magnetic induction sensor (6211) and a magnetic block (6212); the magnetic induction sensor (6211) is fixed in an internal space formed by a first fixed arm (6204) and a second fixed arm (6219); the magnetic block (6212) is fixed on a connecting plate (6207); the magnetic induction sensor (6212) is on a side of the magnetic block (6212) away from a pull-out opening (6218); and the magnetic induction sensor (6211) can sense changes in the magnetic field when the magnetic block (6212) is away from the magnetic induction sensor (6211).

6. A water rescue station system according to claim 4, characterized in that: The connecting plate (6207) is movably connected to the first clamping piece (6202) and the second clamping piece (6203) respectively through the first chain rod (6209) and the second chain rod (6210); the first clamping piece (6202) and the second clamping piece (6203) are respectively fixed with a first hinge seat (6213) and a second hinge seat (6214) at one end away from the pull-out opening (6218), and a third hinge seat (6215) and a fourth hinge seat (6216) are fixed on the connecting plate (6207); one end of the first chain rod (6209) is hinged to the first hinge seat (6213), and the other end is hinged to the third hinge seat (6215); one end of the second chain rod (6210) is hinged to the second hinge seat (6214), and the other end is hinged to the fourth hinge seat (6216).

7. A water rescue station system according to claim 1, characterized in that: A warning device (4) and an energy device (2) are also provided above the rescue station (1), and the energy device (2) is electrically connected to the monitoring device (3), the camera (106) in the warehouse, the electronic induction lock (104), each magnetic induction sensor (6211) and the warning device (4).

8. A water rescue station system according to claim 1, characterized in that: A plurality of SOS emergency alarm buttons (9) are also fixed on the outer surface of the rescue station (1), and each SOS emergency alarm button is electrically connected to the energy device (2).

Images