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A platform for research: civil engineering, architecture and urbanism
Composite encryption device for geographic information data
A geographic information data composite encryption device provided by the present invention comprises an explosion-proof box, the interior of the explosion-proof box is slidably connected with a storage frame, the bottom end of the storage frame is connected with a pushing mechanism, the pushing mechanism comprises a motor, a lead screw and a sliding block, the bottom end of the interior of the explosion-proof box is rotatably connected with the lead screw, and the sliding block is connected with the motor. One end of the lead screw is in threaded connection with a sliding block, the sliding block is slidably connected to the bottom end of the interior of the anti-explosion box, the top end of the sliding block is connected with the bottom end of the storage frame, the motor is fixedly installed at the bottom end of the interior of the anti-explosion box, and the output end of the motor is in transmission connection with one end of the lead screw. A ventilation box is arranged at the top end of the explosion-proof box, a memory is mounted in the ventilation box, a data port is formed in the top end of the interior of the explosion-proof box, and the data port is electrically connected with the memory.
本发明提供了一种地理信息数据的复合加密装置，包括防爆箱，所述防爆箱的内部滑动连接有存放框，所述存放框的底端连接有推送机构，所述推送机构包括电机、丝杠和滑块，所述防爆箱的内部底端转动连接丝杠，所述丝杠的一端螺纹连接滑块，所述滑块滑动连接在所述防爆箱的内部底端，所述滑块的顶端与所述存放框的底端连接，所述电机固定安装在所述防爆箱的内部底端，所述电机的输出端与所述丝杠的一端传动连接，所述防爆箱的顶端设有透气盒，所述透气盒的内部安装有存储器，所述防爆箱的内部顶端设有数据端口，所述数据端口与所述存储器之间电性连接。
Composite encryption device for geographic information data
A geographic information data composite encryption device provided by the present invention comprises an explosion-proof box, the interior of the explosion-proof box is slidably connected with a storage frame, the bottom end of the storage frame is connected with a pushing mechanism, the pushing mechanism comprises a motor, a lead screw and a sliding block, the bottom end of the interior of the explosion-proof box is rotatably connected with the lead screw, and the sliding block is connected with the motor. One end of the lead screw is in threaded connection with a sliding block, the sliding block is slidably connected to the bottom end of the interior of the anti-explosion box, the top end of the sliding block is connected with the bottom end of the storage frame, the motor is fixedly installed at the bottom end of the interior of the anti-explosion box, and the output end of the motor is in transmission connection with one end of the lead screw. A ventilation box is arranged at the top end of the explosion-proof box, a memory is mounted in the ventilation box, a data port is formed in the top end of the interior of the explosion-proof box, and the data port is electrically connected with the memory.
本发明提供了一种地理信息数据的复合加密装置，包括防爆箱，所述防爆箱的内部滑动连接有存放框，所述存放框的底端连接有推送机构，所述推送机构包括电机、丝杠和滑块，所述防爆箱的内部底端转动连接丝杠，所述丝杠的一端螺纹连接滑块，所述滑块滑动连接在所述防爆箱的内部底端，所述滑块的顶端与所述存放框的底端连接，所述电机固定安装在所述防爆箱的内部底端，所述电机的输出端与所述丝杠的一端传动连接，所述防爆箱的顶端设有透气盒，所述透气盒的内部安装有存储器，所述防爆箱的内部顶端设有数据端口，所述数据端口与所述存储器之间电性连接。
Composite encryption device for geographic information data
一种地理信息数据的复合加密装置
ZU JINWEI (author) / ZHANG ZONGWEI (author) / LU YUSEN (author) / FENG XINGLONG (author) / LI KAN (author)
2024-08-23
Patent
Electronic Resource
Chinese
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