Mobile communication base station

Abstract

The invention belongs to the technical field of communication, and particularly relates to a mobile communication base station. The method has the beneficial effect that a local emergency communication network can be quickly spread. A mobile communication base station comprises a buffer device, a buffer sleeve is wrapped outside the buffer device, a rotation device is placed in the buffer device, and a base station is arranged in the rotation device. The upper side of the base station is provided with an antenna which can be contracted in the base station, and the lower side of the base station is provided with a plurality of supporting feet which can penetrate through the buffer device. The buffer device comprises four buffer shells, the four buffer shells are spliced and fixedly connected with one another to form a rectangular pyramid shell, a cutting mechanism is mounted between every two corresponding buffer shells, a pressure sensor is mounted on the outer side of each buffer shell, a mounting frame is fixedly connected to the inner side of each buffer shell, and a rotating device is mounted in each mounting frame.

Description

Technical Field

[0001] This invention belongs to the field of communication technology, and specifically relates to a mobile communication base station. Background Technology

[0002] In the modern sense, emergency communication generally refers to the means and methods of communication that comprehensively utilize various communication resources to ensure rescue, emergency relief, and necessary communication in the event of a sudden natural or man-made emergency. It is a temporary, special communication mechanism provided to cope with natural or man-made emergencies. Especially in larger natural disasters, it is necessary to urgently establish communication infrastructure. However, after traffic congestion, it is very difficult to manually lay out local communication networks. Using drones to deploy base stations has disadvantages such as complex operation and high cost, making it impossible to quickly deploy networks. Summary of the Invention

[0003] To overcome the shortcomings of existing technologies, this invention provides a mobile communication base station, the advantage of which is that this invention can rapidly deploy local emergency communication networks.

[0004] The technical solution adopted by this invention to solve its technical problem is:

[0005] A mobile communication base station includes a buffer device, which is covered by a buffer sleeve. A rotating device is placed inside the buffer device, and the base station is installed inside the rotating device.

[0006] The base station is equipped with an antenna that can retract inside the base station on its upper side, and multiple legs that can pass through the buffer device are provided on the lower side of the base station.

[0007] The buffer sleeve is a buffer airbag that uses compressed air as the buffering medium.

[0008] The outer shell of the buffer device is in the shape of a regular tetrahedron.

[0009] The buffer device includes four buffer shells, which are joined together to form a four-sided pyramid shell. A splitting mechanism is installed between each pair of corresponding buffer shells. A pressure sensor is installed on the outside of each buffer shell, and a mounting frame is fixed to the inside of each buffer shell. A rotating device is installed inside the mounting frame.

[0010] Each of the cutting mechanisms includes two control blocks, both of which are detachably fixed to two corresponding buffer shells. The two control blocks are connected by a pull bar, and a cutting blade is installed on the lower side of each control block.

[0011] The thickness of the buffer sleeve is less than the length of the cutting edge of the slitting knife.

[0012] The rotating device includes four splicing shells, which are respectively fixed inside the corresponding mounting frames. The four splicing shells are spliced ​​together and fixed to form a rotating cover. An outer rotating frame is rotatably connected inside the rotating cover, an inner rotating frame is rotatably connected inside the outer rotating frame, and a base station is rotatably connected inside the inner rotating frame.

[0013] The quadrangular pyramid shell has multiple cone-shaped holes, and the rotating cover has a rotating hole corresponding to the cone-shaped holes. A shielding plate is slidably connected to the rotating hole.

[0014] A shielding cover is fixedly attached to the shielding sheet, and the shielding cover is made of a highly elastic and flexible material. Attached Figure Description

[0015] The present invention will now be described in further detail with reference to the accompanying drawings and specific implementation methods.

[0016] Figure 1 This is an overall structural diagram of a mobile communication base station;

[0017] Figure 2 This is a schematic diagram of the base station structure;

[0018] Figure 3 This is a schematic diagram of the buffer device.

[0019] Figure 4 This is a sectional view showing the installation of the buffer device and the rotary device;

[0020] Figure 5 This is a diagram of the internal structure of the buffer device;

[0021] Figure 6 This is a schematic diagram of the cutting mechanism;

[0022] Figure 7 and Figure 8 These are schematic diagrams of the rotary device under different states.

[0023] Figure 9 This is a schematic diagram of the internal structure of the rotary device;

[0024] Figure 10 This is a cross-sectional view of the rotating device. Detailed Implementation

[0025] like Figure 1 As shown:

[0026] A mobile communication base station includes a buffer device, which is covered by a buffer sleeve. A rotating device is placed inside the buffer device, and the base station is installed inside the rotating device.

[0027] Before a mobile communication base station is put into use, the buffer sleeve can be inflated to cushion and protect the base station. This prevents damage to the base station from the impact upon landing when it is deployed as a local emergency communication network via airdrop or other delivery methods. The compressed air in the buffer sleeve can also push the buffer device, which in turn compresses the base station, preventing it from being vibrated or rotated during descent and thus avoiding damage to its internal components and structure. This completes the preparation work before the mobile communication base station is put into use.

[0028] When mobile communication base stations need to be deployed for local emergency communication network construction via airdrop or other delivery methods, the mobile communication base stations can be directly airdropped to the location where the local emergency communication network needs to be deployed. Due to the significant impact force when the mobile communication base station lands, the impact force can activate the buffer device, which can then cut the buffer sleeve, allowing the buffer device to land directly on the ground. This avoids the situation where the buffer device cannot be properly laid flat on the ground due to the compressed air-filled buffer sleeve, thus facilitating the normal start-up and deployment of the subsequent mobile communication base station.

[0029] At the same time, the slit buffer sleeve can release the push on the buffer device, thereby relieving the pressure on the base station. This allows the base station to rotate freely inside the buffer device via the rotation device, enabling it to return to a vertical position and then start up, thus completing the laying of the local emergency communication network.

[0030] like Figure 2 As shown:

[0031] The base station is equipped with an antenna that can retract inside the base station on its upper side, and multiple legs that can pass through a buffer device on its lower side. Thus, after the base station is activated, the antenna can be extended and pass through the rotation and buffer devices via the base station control, enabling signal reception and transmission. Simultaneously, the multiple legs can be controlled by the base station to pass through the rotation and buffer devices, thereby enhancing the stability of the mobile communication base station and preventing a decrease in stability after the antenna extends, which could lead to unstable signal reception. This improves the startup stability of the mobile communication base station in emergency situations.

[0032] The buffer sleeve is a buffer airbag that uses compressed air as the buffer medium; thus, after the buffer device cuts the buffer sleeve, the buffer medium will not affect the mobile communication base station, thereby avoiding the buffer sleeve from affecting the deployment and start-up of the mobile communication base station.

[0033] Meanwhile, the buffer sleeve can cause the mobile communication base station to roll after it lands, thus preventing the mobile communication base station from being deployed on slopes or unstable areas, thereby improving the success rate of deploying local emergency communication networks through the mobile communication base station.

[0034] like Figures 3-5 As shown:

[0035] The outer shell of the buffer device is in the shape of a regular tetrahedron; thus, no matter how the buffer device lands on the ground, it will always ensure that one of its pointed ends is facing upwards. This allows the mobile communication base station to successfully enhance the signal of the local emergency communication network by raising its antenna after landing on flat ground, thereby increasing the signal range of the local emergency communication network deployed by the mobile communication base station.

[0036] Further:

[0037] The buffer device includes four buffer shells 000, which are spliced ​​together to form a quadrangular pyramid shell 001. A splitting mechanism 100 is installed between each pair of corresponding buffer shells 000. A pressure sensor 010 is installed on the outside of each buffer shell 000. A mounting frame 020 is welded to the inside of each buffer shell 000. A rotating device is installed inside the mounting frame 020.

[0038] When a mobile communication base station is deployed to a certain ground area, the pressure sensor 010 installed on the outside of the buffer shell 000 on the lower side can sense the impact and pressure brought by gravity. The pressure sensor 010 can then convert the impact force into an electrical signal, which can then activate the cutting mechanism 100 located on the opposite side. The cutting mechanism 100 can then be controlled to cut the buffer sleeve, allowing the buffer device to fall directly onto the ground. This avoids the situation where the buffer device cannot be properly laid flat on the ground due to the buffer sleeve being filled with compressed air, thus facilitating the normal start-up and deployment of the subsequent mobile communication base station.

[0039] Meanwhile, since the pressure sensor 010 located on the lower side can activate the cutting mechanism 100 located on the opposite side, the corresponding cutting mechanism 100 can cut the buffer sleeve from top to bottom, so that the cut buffer sleeve can slide down, thereby avoiding the phenomenon of interference caused by the cut buffer sleeve during the subsequent startup process of the mobile communication base station.

[0040] like Figure 6 As shown:

[0041] Each of the cutting mechanisms 100 includes two control blocks 110. The two control blocks 110 are detachably magnetically connected to the corresponding two buffer shells 000. The two control blocks 110 are connected by a pull bar 120. The lower side of each of the two control blocks 110 is slidably connected to a cutting blade 130 by an electric push rod and a micro motor.

[0042] When the pressure sensor 010 activates the corresponding cutting mechanism 100, the pressure sensor 010 can control the electric push rod located at the far end of the corresponding cutting mechanism 100 to start, so that the electric push rod drives the micro motor and the cutting blade 130 to move upward. Then, the micro motor is activated, so that the output shaft of the micro motor can drive the cutting blade 130 to rotate, so that the cutting blade 130 can smoothly cut the buffer sleeve. Then, the pressure sensor 010 can control the far end control block 110 to lose the attraction force with the buffer shell 000, and then activate the near end control block 110, so that the control block 110 can retract the pull bar 120, and then the pull bar 120 can drive the far end control block 110 to move, and then the far end control block 110 can drive the cutting blade 130 to cut the buffer sleeve from top to bottom, thus completing the cutting work of the cutting mechanism 100 on the buffer sleeve.

[0043] Meanwhile, since the pressure sensor 010 can activate multiple cutting mechanisms 100 at once to cut the buffer sleeve from top to bottom, it can avoid the situation where compressed air escapes after the buffer sleeve is cut, causing the cut buffer sleeve to shake and get tangled on the outside of the buffer device, thus preventing the base station from starting normally.

[0044] Further:

[0045] The thickness of the buffer sleeve is less than the length of the blade portion of the slitting knife 130; thus, it can ensure that the slitting knife 130 can stably cut the buffer sleeve without causing the buffer sleeve to be incompletely cut, thereby further preventing the cut buffer sleeve from getting tangled on the outside of the buffer device, which would cause the base station to fail to start normally.

[0046] like Figures 7-10 As shown:

[0047] The rotating device includes four splicing shells 200, which are respectively snapped into the corresponding mounting frames 020. The four splicing shells 200 are spliced ​​and snapped together to form a rotating cover 201. An outer rotating frame 220 is rotatably connected inside the rotating cover 201. An inner rotating frame 230 is rotatably connected inside the outer rotating frame 220. A base station is rotatably connected inside the inner rotating frame 230. A counterweight is provided on the lower side of the base station.

[0048] When the broken buffer sleeve releases the push on the buffer device, the buffer device can release the pressure on the base station, thereby allowing the base station to rotate inside the rotating device. At this time, the counterweight can drive the base station to rotate within the inner rotating frame 230, while the inner rotating frame 230 rotates within the outer rotating frame 220, and the outer rotating frame 220 rotates within the rotating cover 201. This allows the counterweight to drive the base station to be set vertically, and enables the base station to smoothly pass the antenna and legs through the buffer device and rotating device during startup, thus facilitating the startup of the base station.

[0049] like Figure 5 and Figure 9 As shown:

[0050] The quadrangular pyramid shell 001 has multiple cone shell holes 002, and the rotary cover 201 has a rotary hole 202 corresponding to the cone shell holes 002. A shielding plate 203 is slidably connected to the rotary hole 202 via an electric slide table.

[0051] When the antenna and legs inside the base station need to be opened, the antenna or legs can pass through the corresponding conical shell hole 002 and rotating hole 202, thereby allowing the antenna or legs to pass through the buffer device and rotating device, thus completing the deployment of the antenna and legs; at the same time, the shielding plate 203 can cooperate with the rotating cover 201 to seal the inside of the rotating cover 201 when the base station is not started, preventing the pressure generated by compressed air from affecting the components inside the base station.

[0052] like Figures 7-8 As shown:

[0053] A shielding cover 204 is bonded to the shielding plate 203. The shielding cover 204 is made of a highly elastic and flexible material. When compressed air is injected into the buffer sleeve, the shielding cover 204 can be deformed and press against the surface of the base station. This can prevent the base station from being vibrated or rotated during landing, thus avoiding damage to internal components and structures.

[0054] Meanwhile, since the infusion process needs to be completed before the deployment of the mobile communication base station, the situation of the antenna and support being compressed when the shield 204 deforms and presses against the surface of the base station can be avoided by adjusting the rotation device.

Claims

1. A mobile communication base station, characterized in that: It includes a buffer device, which is covered by a buffer sleeve. Inside the buffer device is a rotating device, and inside the rotating device is a base station.

2. A mobile communication base station according to claim 1, characterized in that: The base station is equipped with an antenna that can retract inside the base station on its upper side, and multiple legs that can pass through the buffer device are provided on the lower side of the base station.

3. A mobile communication base station according to claim 1, characterized in that: The buffer sleeve is a buffer airbag that uses compressed air as the buffering medium.

4. A mobile communication base station according to claim 1, characterized in that: The outer shell of the buffer device is in the shape of a regular tetrahedron.

5. A mobile communication base station according to claim 4, characterized in that: The buffer device includes four buffer shells (000), which are joined together to form a quadrangular pyramid shell (001). A splitting mechanism (100) is installed between each pair of corresponding buffer shells (000). A pressure sensor (010) is installed on the outside of each buffer shell (000), and a mounting frame (020) is fixed to the inside of each buffer shell (000). A rotating device is installed inside the mounting frame (020).

6. A mobile communication base station according to claim 5, characterized in that: Each of the cutting mechanisms (100) includes two control blocks (110), both of which are detachably fixed to two corresponding buffer shells (000). The two control blocks (110) are connected by a pull bar (120), and a cutting blade (130) is installed on the lower side of each of the two control blocks (110).

7. A mobile communication base station according to claim 6, characterized in that: The thickness of the buffer sleeve is less than the length of the cutting edge of the slitting knife (130).

8. A mobile communication base station according to claim 5, characterized in that: The rotating device includes four splicing shells (200), which are respectively fixed inside the corresponding mounting frame (020). The four splicing shells (200) are spliced ​​together and fixed to form a rotating cover (201). An outer rotating frame (220) is rotatably connected inside the rotating cover (201). An inner rotating frame (230) is rotatably connected inside the outer rotating frame (220). A base station is rotatably connected inside the inner rotating frame (230).

9. A mobile communication base station according to claim 8, characterized in that: The quadrangular pyramid shell (001) has multiple cone-shaped shell holes (002), and the rotary cover (201) has a rotary hole (202) corresponding to the cone-shaped shell holes (002). A shielding plate (203) is slidably connected to the rotary hole (202).

10. A mobile communication base station according to claim 9, characterized in that: A shield (204) is fixedly attached to the shielding sheet (203), and the shield (204) is made of a highly elastic and flexible material.

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