Tunnel positioning system based on lamp strips and distance measuring method
A positioning system and satellite positioning system technology, applied in the field of tunnel positioning, can solve the problems of inconvenient disassembly, maintenance and replacement, and achieve the effect of convenient installation
Pending Publication Date: 2021-10-19
深圳市骅鼎鹏智能科技有限公司
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Problems solved by technology
Tunnel construction involves the installation of light strips. In the prior art, in order to avoid theft of the light strips in the tunnel, the light strips are usually installed in the tunnel by means of screws. This method is inconvenient for disassembly, maintenance and replacement. Due to the existence of this technical bias, there is no structure that can monitor whether the light strip is stolen in time while being convenient for disassembly, maintenance and replacement.
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[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0024] Please refer to the drawings in the description, the present invention provides a technical solution: a tunnel positioning system based on light strips, including:
[0025] Multiple groups of light strips 3 distributed in the tunnel area;
[0026] A plurality of power drivers matching the light strip 3 are used to drive the switch of the light strip 3;
[0027] At least one controller, the controller is connected to the power driver to output control s...
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The invention discloses a tunnel positioning system based on lamp strips and a distance measuring method. The tunnel positioning system comprises a plurality of groups of lamp strips distributed in a tunnel area, a power supply driver which is used for driving switches of the lamp strips, at least one controller which is connected with the power supply driver so as to output a control signal to control the lamp strips, and a plurality of positioners which match the lamp strips, the positioners are arranged on the lamp strips and are connected with a communication bus, and each positioner is used for acquiring a positioning signal of a to-be-positioned device; the system further comprises a plurality of automatic positioning assemblies which match the lamp strips and used for installing the lamp strips in the tunnel; each automatic positioning assembly comprises a lamp strip positioning block, a tunnel positioning block and a lamp strip; each tunnel positioning block is fixedly arranged in the tunnel, each lamp strip positioning block is fixed to the corresponding lamp strip, and each tunnel positioning block and each lamp strip positioning block are connected in a magnetic attraction mode. Technical prejudice in the prior art is overcome, the lamp strips are convenient to mount, dismount, maintain and replace, and a good use effect of safety monitoring and intelligent alarming in the tunnel is achieved.
Description
technical field [0001] The invention relates to a tunnel positioning system and a distance measuring method based on light strips, belonging to the technical field of tunnel positioning. Background technique [0002] Highway is an important lifeline of the national economy. Due to its unique flexibility and superiority, it plays an irreplaceable role in other modes of transportation. Highway tunnel is one of the important components of highway engineering structure. Tunnel construction involves the installation of light strips. In the prior art, in order to avoid theft of the light strips in the tunnel, the light strips are usually installed in the tunnel by fixing and connecting them with screws. This method is inconvenient for disassembly, maintenance and replacement However, due to the existence of this technical bias, there is no structure that can timely monitor whether the light strip is stolen while being convenient for disassembly, maintenance and replacement. Ther...
Claims
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IPC IPC(8): G01S19/16G01S19/26G01S19/45G01B17/00B25B11/00G08C17/02G08B21/24
CPCG01S19/16G01S19/26G01S19/45G01B17/00B25B11/002G08C17/02G08B21/24
Inventor 陈剑陈珍李绍雄黄元龙
Owner 深圳市骅鼎鹏智能科技有限公司