A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Guardrail capable of preventing head from being stuck
The invention discloses a guardrail capable of preventing a head from being stuck. The guardrail comprises a shell, a guardrail bracket is arranged at the left side of the shell, a device main slidingchute is formed in the guardrail bracket, guardrail bodies are fixedly connected between the guardrail bracket and the ground, a person is possibly trapped by the guardrail bodies, and a transmissionspace is formed in the right side of the shell; and a first hydraulic sliding groove is formed in the upper side of the transmission space. The guardrail can be started, when the person is trapped bythe guardrail bodies, the guardrail bodies are automatically cut off through carbon dioxide laser, the guardrail bodies trapping the head is opened through a hydraulic jacking device, and the trappedperson is separated from the clamped place; the device can automatically detect the head position of the person, and therefore cutting at the appropriate position is carried out; and carbon dioxide laser cutting is adopted, heat is concentrated, and the situation that heat overflows and the trapped people are scalded is avoided.
本发明公开了一种防止头部被卡住的护栏，包括外壳，所述外壳左侧设有护栏支架，所述护栏支架中设有装置主滑槽，所述护栏支架与地面之间固定连接有护栏，所述护栏可能会卡住人，所述外壳右侧设有传动空间，所述传动空间上侧设有第一液压滑槽，本发明可以启动对被护栏卡住的人通过二氧化碳激光切割，自动将护栏切断，通过液压顶开的装置将卡住头的护栏打开，将受困人员从被卡住的地方脱身，装置可以自动检测人的头部位置，从而进行最合适位置的切割，采用二氧化碳激光切割，热量集中，不会出现热量外溢，烫伤受困人员。
Guardrail capable of preventing head from being stuck
The invention discloses a guardrail capable of preventing a head from being stuck. The guardrail comprises a shell, a guardrail bracket is arranged at the left side of the shell, a device main slidingchute is formed in the guardrail bracket, guardrail bodies are fixedly connected between the guardrail bracket and the ground, a person is possibly trapped by the guardrail bodies, and a transmissionspace is formed in the right side of the shell; and a first hydraulic sliding groove is formed in the upper side of the transmission space. The guardrail can be started, when the person is trapped bythe guardrail bodies, the guardrail bodies are automatically cut off through carbon dioxide laser, the guardrail bodies trapping the head is opened through a hydraulic jacking device, and the trappedperson is separated from the clamped place; the device can automatically detect the head position of the person, and therefore cutting at the appropriate position is carried out; and carbon dioxide laser cutting is adopted, heat is concentrated, and the situation that heat overflows and the trapped people are scalded is avoided.
本发明公开了一种防止头部被卡住的护栏，包括外壳，所述外壳左侧设有护栏支架，所述护栏支架中设有装置主滑槽，所述护栏支架与地面之间固定连接有护栏，所述护栏可能会卡住人，所述外壳右侧设有传动空间，所述传动空间上侧设有第一液压滑槽，本发明可以启动对被护栏卡住的人通过二氧化碳激光切割，自动将护栏切断，通过液压顶开的装置将卡住头的护栏打开，将受困人员从被卡住的地方脱身，装置可以自动检测人的头部位置，从而进行最合适位置的切割，采用二氧化碳激光切割，热量集中，不会出现热量外溢，烫伤受困人员。
Guardrail capable of preventing head from being stuck
一种防止头部被卡住的护栏
MENG FANZHUAN (author)
2020-12-04
Patent
Electronic Resource
Chinese
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