Emergency communication station

Abstract

The utility model discloses an emergency communication station, which belongs to the technical field of emergency communication and comprises a cross seat, a supporting seat is mounted at the top end of the cross seat, a lifting component is mounted at the bottom end of the supporting seat, positioning plates are symmetrically mounted at the top end of the cross seat in a sliding manner, positioning holes are formed in the positioning plates, and the cross seat is fixedly connected with the lifting component. The emergency communication station has the advantages that the transportation deployment is convenient and fast, the stability is high, the positioning is accurate, the communication function is strong, and the power supply is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of emergency communication technology, and more specifically, to an emergency communication station. Background Technology

[0002] In the field of emergency communications, existing communication facilities have many shortcomings in dealing with complex and ever-changing emergency scenarios. In extreme situations such as major earthquakes, road closures, network outages, and power outages, especially in grassroots areas like villages, communication networks are highly susceptible to paralysis. On the one hand, conventional base stations rely on mains power and stable transmission lines; once the mains power is interrupted or the lines are damaged, the base station will go out of service, leading to communication disruptions. For example, in disaster-prone areas like Hunan Province, floods, landslides, and other disasters often damage communication infrastructure, cutting off affected areas from the outside world.

[0003] On the other hand, existing emergency communication equipment is not flexible or efficient enough in deployment and adjustment. Traditional equipment is often bulky and complex to install, making it difficult to transport to disaster sites quickly and put into use rapidly. Furthermore, it lacks flexibility in installation location selection, failing to adapt quickly to different terrains and site environments, resulting in poor stability and difficulty in achieving optimal communication coverage. Simultaneously, it also suffers from deficiencies in stability and scalability, failing to meet the diverse communication needs of emergency scenarios. These problems severely restrict emergency rescue efforts and affect the efficiency and effectiveness of disaster response, urgently requiring a new type of emergency communication station to solve these challenges. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an emergency communication station, which aims to improve the problem that the equipment cannot be quickly adjusted according to different terrains and on-site environments, resulting in poor stability.

[0005] This utility model is implemented as follows: an emergency communication station includes a cross-shaped base, a support base is installed at the top of the cross-shaped base, a lifting component is installed at the bottom of the support base, a positioning plate is symmetrically slidably installed at the top of the cross-shaped base, a positioning hole is installed on the positioning plate, universal wheels are fixedly installed at the four corners of the bottom of the support base, and a communication component is fixedly installed at the top of the support base.

[0006] In a preferred embodiment of this utility model, the bottom end of the support base is provided with a cross groove that matches the cross seat, the cross seat is slidably connected to the inner wall of the cross groove, and baffles are fixedly installed at the four corners of the top of the cross seat. The baffles are slidably connected to the inner wall of the cross groove, and the sum of the thickness of the baffles and the cross seat is the same as the depth of the cross groove.

[0007] In a preferred embodiment of this utility model, the lifting assembly includes a bidirectional threaded rod and a motor. Side plates are symmetrically fixedly installed at the top of the inner wall of the cross groove. The bidirectional threaded rod is rotatably installed between the two side plates. The motor is installed at one end of the bidirectional threaded rod. A slider is symmetrically threaded onto the bidirectional threaded rod. Support rods are symmetrically hinged to the bottom of the slider. The bottom ends of multiple support rods are symmetrically hinged to the top of the cross seat. The motor is fixedly installed on one side of the side plate. The output end of the motor passes through the side plate and is fixedly connected to one end of the bidirectional threaded rod.

[0008] In a preferred embodiment of this utility model, the slider is T-shaped, the support rod is hinged to the recess of the slider, and the slider is slidably connected to the top of the inner wall of the cross groove.

[0009] In a preferred embodiment of this utility model, a limiting block is fixedly installed at the bottom of the positioning plate. The limiting block is T-shaped, and a limiting groove matching the limiting block is symmetrically provided at the top of the cross seat. The limiting block is slidably connected to the inner wall of the limiting groove.

[0010] In a preferred embodiment of this utility model, magnetic absorbing plates are fixedly installed on one side of the two positioning plates that are close to each other. A magnetic absorbing groove matching the magnetic absorbing plate is provided on one side of the baffle and the side plate. An iron sheet that cooperates with the magnetic absorbing plate is installed on the inner wall of the magnetic absorbing groove. The magnetic absorbing plate is slidably connected to the inner wall of the magnetic absorbing groove.

[0011] In a preferred embodiment of this utility model, telescopic rods are symmetrically fixedly installed at the top of the cross seat, and the top of the telescopic rods is fixedly connected to the top of the inner wall of the cross groove. The telescopic rods consist of a sleeve rod and a pull rod. The sleeve rods are symmetrically fixedly installed at the top of the cross seat, and the top of the sleeve rods is slidably sleeved onto the pull rod. The top of the pull rods is fixedly connected to the top of the inner wall of the cross groove. The sleeve rods and the positioning plate are arranged alternately and circumferentially at the top of the cross seat.

[0012] In a preferred embodiment of this utility model, the communication components include a high-throughput satellite fixed station, a small base station, a security gateway, a signaling gateway, a small base station network management system, an emergency power supply, a multi-WAN router, an equipment mounting column, an outdoor equipment waterproof box, a picocell outdoor antenna, and a DC switching power supply. The high-throughput satellite fixed station, the small base station, and the multi-WAN router are all installed inside the outdoor equipment waterproof box. The outdoor equipment waterproof box is fixed to the equipment mounting column, which is fixedly installed on the top of the support base. The small base station is connected to the picocell outdoor antenna, the small base station is connected to the security gateway, the security gateway is connected to the signaling gateway, and the signaling gateway is connected to the multi-WAN router. The DC switching power supply is connected to the small base station and the small base station network management system. The multi-WAN port router is electrically connected to the device. The emergency power supply can power the entire device. The high-throughput satellite fixed station uses a 0.6-meter Ku-band terrestrial automatic very small aperture terminal (SWKu060), following the ALL-In-One highly integrated design concept, integrating the ACU and MODEM in the antenna, which adopts a three-axis structure design. The security gateway is connected to the small base station via an S1 interface and to the core network (if a connection scenario is involved) via an S1-U interface. The signaling gateway is equipped with a standard S1 interface for connecting with relevant equipment to achieve signaling flow interaction. The device mounting column is equipped with installation accessories and power cords for fixing the device and power transmission. The small base station network management system is connected to the small base station and the small base station gateway via wired or wireless communication lines, respectively.

[0013] The beneficial effects of this utility model are:

[0014] Convenient transportation and flexible deployment: This emergency communication station is equipped with casters at the four corners of the support base, allowing staff to easily push it and quickly transport it to the designated location. Upon arrival at the site, starting the motor drives the bidirectional threaded rod to rotate, causing the slider to slide within the cross groove. This, in turn, lifts the support base, allowing the casters to detach from the ground and be supported by the cross groove. Finally, the positioning holes on the positioning plate, along with bolts and other parts, secure it to the ground. The entire deployment process is simple and efficient, adaptable to various complex terrains, and can be completed in a short time.

[0015] Height Adjustable and Stable Support: The bidirectional threaded rod and motor in the lifting assembly work together to adjust the height of the support base according to actual needs. When encountering uneven terrain, the height can be flexibly adjusted to ensure the overall stability of the communication station. Simultaneously, the cross-shaped base and the support base are slidably connected via cross-grooves, and the baffles at the four corners of the top of the cross-shaped base are slidably connected to the inner wall of the cross-grooves, enhancing the stability of the connection and ensuring normal operation of the communication station even in harsh environments.

[0016] Precise positioning and safety protection: The T-shaped limiting block at the bottom of the positioning plate slides into the limiting groove at the top of the cross seat, preventing the positioning plate from shifting during sliding and ensuring accurate positioning. Magnetic plates on the relatively close side of the two positioning plates cooperate with magnetic grooves on the baffle and side plates to further enhance the stability of the positioning plates. In addition, the telescopic rod not only assists in raising and lowering the support base but also protects the internal structure to a certain extent, improving the safety of the communication station.

[0017] Powerful communication capabilities: The communication components integrate multiple devices including a high-throughput satellite fixed station, small base stations, and a security gateway. The high-throughput satellite fixed station utilizes a 0.6-meter Ku-band terrestrial automatic very small aperture terminal (SWKu060), adhering to an ALL-In-One highly integrated design concept. It can quickly acquire and track geostationary communication satellites, providing stable satellite network access for the communication station. The small base stations are connected to the outdoor antennas of the picocell base stations, enabling LTE terminal access services to the surrounding area, ensuring that the mobile phones of disaster-stricken people can access the network normally and maintain contact with the outside world.

[0018] Reliable power supply: The DC switching power supply provides stable power to devices such as small base stations, small base station gateways, and multi-WAN routers. When the mains power is normal, it is powered by the mains power; in the event of a power outage, the emergency power supply (such as a generator or high-power power bank) will start immediately to power the entire equipment, ensuring that the communication station can operate continuously under various power conditions and guaranteeing uninterrupted communication. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0020] Figure 1 This is a structural schematic diagram of an emergency communication station provided by an embodiment of the present invention;

[0021] Figure 2 A structural schematic diagram of the cross-shaped base and the support base is provided for the embodiments of this utility model;

[0022] Figure 3 A structural schematic diagram of the lifting assembly is provided for the embodiments of this utility model;

[0023] Figure 4 A schematic diagram of the cross-shaped base is provided for the embodiments of this utility model;

[0024] Figure 5 A structural schematic diagram of the support base is provided for the embodiments of this utility model;

[0025] Figure 6 A cross-sectional view of the cross seat is provided for the embodiment of this utility model;

[0026] Figure 7 A side view of an emergency communication station is provided for an embodiment of this utility model.

[0027] In the diagram: 110-Cross seat; 111-Baffle; 112-Double threaded rod; 113-Motor; 114-Side plate; 115-Slider; 116-Support rod; 120-Support base; 121-Wheel caster; 130-Positioning plate; 131-Limit block; 132-Magnetic suction piece; 140-Communication component; 150-Sleeve rod; 151-Pull rod. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0029] Please see Figures 1-3 The present invention provides a technical solution: an emergency communication station, including a cross base 110, a support base 120 installed at the top of the cross base 110, a lifting component installed at the bottom of the support base 120, a positioning plate 130 symmetrically slidably installed at the top of the cross base 110, a positioning hole installed on the positioning plate 130, universal wheels 121 fixedly installed at the four corners of the bottom of the support base 120, and a communication component 140 fixedly installed at the top of the support base 120.

[0030] In some specific implementation schemes, the bottom end of the support base 120 is provided with a cross groove that matches the cross base 110. The cross base 110 is slidably connected to the inner wall of the cross groove. The four corners of the top of the cross base 110 are fixedly installed with baffles 111, which are slidably connected to the inner wall of the cross groove. The sum of the thickness of the baffles 111 and the cross base 110 is the same as the depth of the cross groove, which enhances the stability of the connection between the cross base 110 and the support base 120. This design makes the two fit tightly and can effectively prevent the support base 120 from shaking or shifting during use. Even in harsh environments, it can ensure the overall structural stability of the communication station and ensure the normal operation of the communication equipment.

[0031] Please see Figures 3-7The lifting assembly includes a bidirectional threaded rod 112 and a motor 113. Side plates 114 are symmetrically fixed to the top of the inner wall of the cross groove. The bidirectional threaded rod 112 is rotatably mounted between the two side plates 114. The motor 113 is mounted at one end of the bidirectional threaded rod 112. Slider blocks 115 are symmetrically threaded onto the bidirectional threaded rod 112. Support rods 116 are symmetrically hinged to the bottom of the sliders 115. Multiple support rods 116 are symmetrically hinged to the top of the cross seat 110 at their bottom ends. The motor 113 is fixedly mounted on one side of the side plate 114, and its output end passes through the side plate 114 and is fixedly connected to one end of the bidirectional threaded rod 112. This allows the casters 121 to detach from the ground, thereby improving the overall stability of the equipment.

[0032] In some specific implementations, the slider 115 is T-shaped, and the support rod 116 is hinged to the recess of the slider 115, with the slider 115 slidably connected to the top of the inner wall of the cross groove. This hinged structure enhances the reliability of the connection between the support rod 116 and the slider 115, allowing for better force transmission during the lifting of the support seat 120, ensuring a stable and smooth lifting process, and improving the stability of the communication station's height adjustment.

[0033] In some specific implementation schemes, a limiting block 131 is fixedly installed at the bottom of the positioning plate 130. The limiting block 131 is T-shaped, and the top of the cross seat 110 is symmetrically provided with limiting grooves that match the limiting block 131. The limiting block 131 is slidably connected to the inner wall of the limiting groove. This effectively prevents the positioning plate 130 from shifting or shaking during sliding. When installing and positioning the communication station, it ensures that the positioning plate 130 accurately reaches the predetermined position, improves positioning accuracy, and thus enhances the overall stability and reliability of the communication station.

[0034] In some specific implementations, magnetic suction plates 132 are fixedly installed on one side of the two positioning plates 130, which are relatively close to each other. A magnetic suction groove matching the magnetic suction plate 132 is provided on one side of the baffle 111 and the side plate 114. An iron sheet that mates with the magnetic suction plate 132 is installed on the inner wall of the magnetic suction groove, and the magnetic suction plate 132 is slidably connected to the inner wall of the magnetic suction groove. The cooperation between the magnetic suction plate 132 and the iron sheet improves the stability of the positioning plate 130, and also improves the stability of the positioning plate 130 after it is stored.

[0035] In some specific implementations, telescopic rods are symmetrically fixedly installed at the top of the cross seat 110. The top of the telescopic rods is fixedly connected to the top of the inner wall of the cross groove. The telescopic rods consist of a sleeve rod 150 and a pull rod 151. The sleeve rod 150 is symmetrically fixedly installed at the top of the cross seat 110, and the top of the sleeve rod 150 slides onto the pull rod 151. The top of the pull rod 151 is fixedly connected to the top of the inner wall of the cross groove. The sleeve rod 150 and the positioning plate 130 are staggered and arranged in a ring at the top of the cross seat 110. This provides guidance when the support base 120 is raised or lowered, thereby improving stability.

[0036] In some specific implementation schemes, the communication components include a high-throughput satellite fixed station; a small base station; a security gateway; a signaling gateway; a small base station network management system; an emergency power supply; a multi-WAN router; an equipment mounting column; an outdoor equipment waterproof box; a picocell outdoor antenna; and a DC switching power supply. The high-throughput satellite fixed station, small base station, and multi-WAN router are all installed inside the outdoor equipment waterproof box, which is fixed to the equipment mounting column. The column is fixedly installed on the top of a support base 120. The small base station is connected to the picocell outdoor antenna, the security gateway, the signaling gateway, and the multi-WAN router. The DC switching power supply is connected to the small base station, the small base station gateway, and the multi-WAN router. Electrical connections are provided, and an emergency power supply can power the entire equipment. The high-throughput satellite fixed station uses a 0.6-meter Ku-band terrestrial automatic very small aperture terminal (SWKu060), adhering to the ALL-In-One highly integrated design concept, integrating the ACU and MODEM into the antenna, which adopts a triaxial structure design. The security gateway connects to the small base station via an S1 interface and to the core network (if connection scenarios are involved) via an S1-U interface. The signaling gateway is equipped with a standard S1 interface for connecting with relevant equipment to achieve signaling flow interaction. The equipment mounting column is equipped with installation accessories and power cables for fixing the equipment and power transmission. The small base station network management system connects to the small base station via wired or wireless communication lines. The small base station gateway is also connected. The communication components integrate multiple devices, which work collaboratively and are highly functional. The high-throughput satellite fixed station uses a specific terminal and design concept to quickly acquire and track satellites, providing stable satellite network access. The small base station works in conjunction with the outdoor antenna of the picocell to provide LTE terminal access services to the surrounding area. Equipment such as the security gateway, signaling gateway, and multi-WAN port router ensures secure communication transmission and enables various broadband access methods. In addition, emergency power supplies and DC switching power supplies work together to ensure the equipment is powered and that the communication station can communicate normally under all circumstances.

[0037] Working Principle: Preparation and Deployment Phase: Workers push the casters 121 at the four corners of the bottom of the support base 120 to quickly transport the emergency communication station to the designated location. The start motor 113 drives the bidirectional threaded rod 112 to rotate between the two side plates 114. The rotation of the bidirectional threaded rod 112 drives the slider 115 to slide along the top of the inner wall of the cross groove. The bottom ends of multiple support rods 116 are symmetrically hinged to the top of the cross base 110, thereby driving the support base 120 to rise until the casters 121 are lifted off the ground and supported by the cross base 110. Then, the positioning plate 130 is pulled out and fixed to the ground by bolts and other parts in conjunction with the positioning holes.

[0038] Communication Connection Phase: The high-throughput satellite fixed station in communication component 140 employs a 0.6-meter Ku-band terrestrial automatic very small aperture terminal (SWKu060), adhering to an ALL-In-One highly integrated design concept. It provides satellite network access to the communication station by acquiring and tracking synchronous communication satellites. Small base stations are connected to the outdoor antennas of pico base stations, providing LTE terminal access services to the surrounding area. Small base stations are connected sequentially through a security gateway and a signaling gateway to a multi-WAN port router. The security gateway and small base stations are connected via an S1 interface to ensure transmission channel security. The signaling gateway is configured with a standard S1 interface for S1 interface management and E-RAB management, among other signaling process interactions. The multi-WAN port router enables simultaneous access to village-level 100Mbps broadband and satellite broadband, conserving satellite resources.

[0039] During the power supply guarantee phase: The DC switching power supply is electrically connected to the small base station, the small base station gateway, and the multi-WAN router to provide stable power support for these devices. When the mains power is normal, the equipment is powered by the mains power; in the event of a power outage, the emergency power supply is activated to ensure the continuous operation of the communication station.

[0040] The above description is merely a preferred embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An emergency communication station, characterized by The device includes a cross-shaped base, a support base mounted on the top of the cross-shaped base, a lifting component mounted on the bottom of the support base, a positioning plate symmetrically slidably mounted on the top of the cross-shaped base, a positioning hole mounted on the positioning plate, casters fixedly mounted at the four corners of the bottom of the support base, and a communication component fixedly mounted on the top of the support base.

2. An emergency communication station according to claim 1, c h a r a c t e r i z e d in that The bottom end of the support base is provided with a cross groove that matches the cross seat. The cross seat is slidably connected to the inner wall of the cross groove. The four corners of the top of the cross seat are fixedly installed with baffles, which are slidably connected to the inner wall of the cross groove.

3. An emergency communication station according to claim 2, c h a r a c t e r i z e d in that The lifting assembly includes a bidirectional threaded rod and a motor. Side plates are symmetrically fixedly installed on the top of the inner wall of the cross groove. The bidirectional threaded rod is rotatably installed between the two side plates. The motor is installed at one end of the bidirectional threaded rod. A slider is symmetrically threaded on the bidirectional threaded rod. Support rods are symmetrically hinged to the bottom of the slider. The bottom ends of multiple support rods are symmetrically hinged to the top of the cross seat.

4. An emergency communication station according to claim 3, c h a r a c t e r i z e d in that The slider is T-shaped, the support rod is hinged to the recess of the slider, and the slider is slidably connected to the top of the inner wall of the cross groove.

5. An emergency communication station according to claim 1, characterized in that A limiting block is fixedly installed at the bottom of the positioning plate. The limiting block is T-shaped. A limiting groove matching the limiting block is symmetrically provided at the top of the cross seat. The limiting block is slidably connected to the inner wall of the limiting groove.

6. An emergency communication station according to claim 3, c h a r a c t e r i z e d i n that Two positioning plates are fixedly mounted on one side of each other. The baffle and the side plate are provided with magnetic grooves that match the magnetic plates. The inner wall of the magnetic groove is fitted with an iron sheet that cooperates with the magnetic plates.

7. An emergency communication station according to claim 6, c h a r a c t e r i z e d i n that The top of the cross seat is symmetrically fixedly installed with telescopic rods. The top of the telescopic rods is fixedly connected to the top of the inner wall of the cross groove. The telescopic rods are composed of a sleeve rod and a pull rod. The sleeve rods are symmetrically fixedly installed at the top of the cross seat. The top of the sleeve rods is slidably sleeved with the pull rod. The top of the pull rod is fixedly connected to the top of the inner wall of the cross groove.

8. The emergency communication station of claim 1, wherein, The communication components include a high-throughput satellite fixed station, a small base station, a security gateway, a signaling gateway, a small base station network management system, an emergency power supply, a multi-WAN router, an equipment mounting column, an outdoor equipment waterproof box, a picocell outdoor antenna, and a DC switching power supply. The high-throughput satellite fixed station, the small base station, and the multi-WAN router are all installed inside the outdoor equipment waterproof box, which is fixed to the equipment mounting column. The column is fixedly installed on the top of the support base. The small base station is connected to the picocell outdoor antenna, the security gateway, the signaling gateway, and the multi-WAN router. The DC switching power supply is electrically connected to the small base station, the small base station gateway, and the multi-WAN router. The emergency power supply can power the entire equipment.

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