Safe vehicle-mounted overhead antenna positioning-mounting structure
A positioning installation and top-mounting technology, which is applied to positioning devices, parts of boring machines/drilling machines, clamping, etc., can solve problems such as high cost of use, complicated operation, and inability to realize equidistant drilling operations, etc.
Inactive Publication Date: 2018-12-18
广州诺绰信息技术有限公司
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Problems solved by technology
[0002] The vehicle-mounted antenna is an important signal amplification accessory to enhance the strength of the car's signal reception. The vehicle-mounted antenna is generally equipped with an antenna mount. In order to facilitate installation, these antenna mounts need to be drilled during production. Traditional drilling equipment The degree of automation is low, and equidistant drilling operations on the same circumference cannot be realized. There are many drilling equipment with a high degree of automation, but the cost of use is relatively high, and the operation is extremely complicated, which is difficult to meet the existing needs. Improve
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[0015] Such as Figure 1-2 As shown, a safe vehicle-mounted antenna positioning and installation structure of the present invention includes a base plate 10, a support arm 11 symmetrically arranged on the top end surface of the base plate 10, and a mounting frame 12 arranged above the support arm 11. , the end surface of the bottom of the mounting frame 12 is provided with a chute 13 with the mouth downward, and a slide table 14 is movably installed in the chute 13, and a first rotary bin 23 is provided in the bottom end surface of the swivel ring 15, so that The first rotating bin 23 is rotatably installed with a swivel ring 15 through a bearing, and the second rotating bin 21 extending left and right is arranged in the rotating ring 15, and the inner top wall of the second rotating bin 21 is fixed with a first motor 20. The bottom of the first motor 20 is power-connected with the first toothed sprocket 16 located in the second revolving bin 21, and the upper and lower end wa...
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The invention discloses a safe vehicle-mounted overhead antenna positioning-mounting structure which comprises a baseplate, supporting arms and a placing frame, wherein the supporting arms are arranged on the top end surface of the baseplate in a left-right symmetric manner; the placing frame is arranged on the supporting arms; a sliding chute of which the opening part faces down is arranged in the bottom end surface of the placing frame; a sliding table is movably mounted in the sliding chute; a first rotating bin is arranged in the bottom end surface of a rotating ring; the rotating ring isrotatably mounted in the first rotating bin through a bearing I; a second rotating bin which extends left and right is arranged in the rotating ring; a first motor is fixedly arranged on the inner topwall of the second rotating bin; a toothed chain wheel which is positioned in the second rotating bin is dynamically connected with the bottom of the first motor; left-right symmetric sleeve shells are rotatably mounted in the upper and lower end walls of the second rotating bin through bearings II; and second toothed chain wheels which are connected with the first toothed chain wheel in a matching manner are fixedly arranged on the sleeve shells.
Description
technical field [0001] The invention relates to the technical field of vehicle-mounted antennas, in particular to a safe positioning and installation structure of vehicle-mounted antennas. Background technique [0002] The vehicle-mounted antenna is an important signal amplification accessory to enhance the strength of the car's signal reception. The vehicle-mounted antenna is generally equipped with an antenna mount. In order to facilitate installation, these antenna mounts need to be drilled during production. Traditional drilling equipment The degree of automation is low, and equidistant drilling operations on the same circumference cannot be realized. There are many drilling equipment with a high degree of automation, but their use costs are relatively high, and the operation is extremely complicated, which is difficult to meet the existing needs. Improve. Contents of the invention [0003] Aiming at the deficiencies of the above-mentioned technologies, the present in...
Claims
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IPC IPC(8): B23B41/00B23B39/16B23B47/06B23B47/20B23Q3/08
Inventor 杨海才
Owner 广州诺绰信息技术有限公司