Expansion and retraction device, bulletproof panel device, control methods and unmanned vehicle

A bulletproof and panel technology, applied in the field of unmanned vehicles, can solve the problems of carrying difficulties, affecting the mobility of individual soldiers, heavy weight, etc., and achieve the effect of flexible action design, enhanced battlefield survivability, and large bulletproof ability.

Pending Publication Date: 2020-09-18
THE QUARTERMASTER RES INST OF THE GENERAL LOGISTICS DEPT OF THE CPLA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, limited by the load capacity of the human body, on the one hand, bulky personal protective equipment will seriously affect the mobility of individual soldiers. On the other hand, it can only provide certain ballistic protection for limited parts such as the head and torso. There are still a large number of parts directly exposed to bullets, Explosive Fragmentation and Shockwave Threats
Although traditional bulletproof shields can provide protection for individual soldiers / police officers, due to inherent shortcomings such as heavy weight and difficulty in carrying, it is difficult to be widely used in rapidly changing tactical environments

Method used

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  • Expansion and retraction device, bulletproof panel device, control methods and unmanned vehicle
  • Expansion and retraction device, bulletproof panel device, control methods and unmanned vehicle
  • Expansion and retraction device, bulletproof panel device, control methods and unmanned vehicle

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Embodiment approach

[0069] According to an embodiment of the present invention, the telescopic support rod mechanism also includes a rotating drive element such as a motor (not shown in the figure, it can be installed on the left or right side of the erecting mechanism 23) and a telescopic drive element ( Not shown, located inside the telescopic support rod), the rotation driving element drives the telescopic rod 141 to rotate relative to the horizontal plane, and the telescopic driving element drives the telescopic rod to expand and contract up and down relative to the horizontal plane.

[0070] According to an embodiment of the present invention, the telescopic support rod mechanism further includes an erecting mechanism 23, the erecting mechanism 23 includes a groove 231, and the unfolding and retracting device further includes a storage slot 25, and the storage slot 25 is The bottom of the rod is arranged in the horizontal direction, and the bottom of the rod 141 is rotatably installed in the ...

Embodiment

[0125] Such as Figure 1-5c As shown, the present invention provides an unmanned vehicle equipped with an automatic rapid unfolding and retracting bulletproof panel device and the device. Composition), the retractable bulletproof panel device mainly includes a fast retractable device (mainly composed of a sliding mechanism 9 and an electric telescopic support rod mechanism 14) and a foldable bulletproof panel group (top bulletproof panel 13, middle layer bulletproof panel 6, bottom layer Bulletproof panel 7, etc.).

[0126] The movable turntable 10 that can rotate 360 ​​degrees is installed in the middle part of the main body 11, the front part of the movable turntable 10 is equipped with a sliding mechanism 9, the middle part of the movable turntable 10 is equipped with a fixed card slot 8, and the rear part is equipped with an electric telescopic support rod mechanism. The storage groove 25 of the erecting mechanism 23 and the electric telescopic rod.

[0127] The foldable...

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Abstract

The invention relates to an expansion and retraction device, a bulletproof panel device, control methods and an unmanned vehicle. The expansion and retraction device comprises a telescopic supportingrod mechanism and a sliding mechanism, wherein the sliding mechanism comprises a fixed part at the bottom and a movable part at the top; the movable part moves back and forth relative to the fixed part; the upper end of the movable part is connected to the lower end of a to-be-expanded-and-retracted piece; the telescopic supporting rod mechanism is arranged beside the sliding mechanism; the telescopic supporting rod mechanism comprises telescopic rod pieces; and the rod pieces are connected to the upper end of the to-be-expanded-and-retracted piece. According to the expansion and retraction device, the bulletproof panel device, the control methods and the unmanned vehicle, bulletproof panels can be flexibly placed and quickly retracted and expanded so as to easily achieve automatic controlon the unmanned vehicle and enhance flexibility and protection capability.

Description

technical field [0001] The invention relates to the technical field of military and police bulletproof equipment manufacturing, in particular to a retractable device, a bulletproof panel device and an unmanned vehicle equipped with the device. Background technique [0002] Urban combat is increasingly becoming an important combat style for the army and special police in the future. Due to the lack of armored vehicle protection, foot combatants are extremely vulnerable to enemy light weapons, explosive devices and roadside bombs and cause serious casualties. Therefore, combat individual / single police Wear helmets, bulletproof vests and other protective equipment. However, limited by the load capacity of the human body, on the one hand, bulky personal protective equipment will seriously affect the mobility of individual soldiers. On the other hand, it can only provide certain ballistic protection for limited parts such as the head and torso. There are still a large number of p...

Claims

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Application Information

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IPC IPC(8): F41H5/06F41H5/02H04N7/18
CPCF41H5/02F41H5/06H04N7/18
Inventor 龙知洲李伟萍马天黄献聪康越王修行吉小超
Owner THE QUARTERMASTER RES INST OF THE GENERAL LOGISTICS DEPT OF THE CPLA
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