A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Forest rain intercepting device for forestry planning
The invention discloses a forest rain intercepting device for forestry planning in the field of forestry planning, and the forest rain intercepting device comprises two rainwater receiving tanks, the two rainwater receiving tanks oppositely sleeve the outer wall of a rain receiving trunk in an arc shape, and a flow sensor is arranged at a water inlet on one side of each rainwater receiving tank. According to the device, through a designed stem flow collecting mechanism, after the rainwater is introduced into a rainwater receiving tank and the weight is increased, a bottom supporting mechanism is stressed and compressed to drive the rainwater receiving tank to descend, and the rainwater receiving tank can descend to drive a top abutting ring to move downwards; the abutting ring moves to synchronously drive impurities accumulated at the top of the abutting ring and on the outer surface of the trunk to be flushed out along with the trunk flow, and after the rainwater collecting tank discharges water through the water collecting mechanism, the supporting mechanism can be stressed to reset to drive the abutting ring to move upwards to scrape materials, so that the impurities between the abutting ring and the trunk are further scraped away. The flow measurement precision is prevented from being affected by contact between stem flow impurities and the abutting ring, and the measurement precision of the stem flow is improved.
本发明公开了林业规划领域的一种林业规划用森林截雨装置，包括两个接雨水箱，两个接雨水箱弧形相对套设在接雨树干外壁，且接雨水箱一侧入水口处设有流量传感器。本发明中，通过设计的树干径流收集机构，当接雨水箱雨水通入重量上升后，底部支撑机构受力压缩带动接雨水箱下降，接雨水箱下降能够带动顶部抵接环向下移动，抵接环移动能够同步带动抵接环顶部与树干外表面积蓄的杂质随着树干径流冲出，并且在接雨水箱通过集水机构将水液排出后，支撑机构能够受力复位带动抵接环向上移动刮料，进一步对抵接环与树干之间的杂质进行刮除，避免树干径流杂质与抵接环的接触影响到测流精度，提高对树干径流流量的测量精度。
Forest rain intercepting device for forestry planning
The invention discloses a forest rain intercepting device for forestry planning in the field of forestry planning, and the forest rain intercepting device comprises two rainwater receiving tanks, the two rainwater receiving tanks oppositely sleeve the outer wall of a rain receiving trunk in an arc shape, and a flow sensor is arranged at a water inlet on one side of each rainwater receiving tank. According to the device, through a designed stem flow collecting mechanism, after the rainwater is introduced into a rainwater receiving tank and the weight is increased, a bottom supporting mechanism is stressed and compressed to drive the rainwater receiving tank to descend, and the rainwater receiving tank can descend to drive a top abutting ring to move downwards; the abutting ring moves to synchronously drive impurities accumulated at the top of the abutting ring and on the outer surface of the trunk to be flushed out along with the trunk flow, and after the rainwater collecting tank discharges water through the water collecting mechanism, the supporting mechanism can be stressed to reset to drive the abutting ring to move upwards to scrape materials, so that the impurities between the abutting ring and the trunk are further scraped away. The flow measurement precision is prevented from being affected by contact between stem flow impurities and the abutting ring, and the measurement precision of the stem flow is improved.
本发明公开了林业规划领域的一种林业规划用森林截雨装置，包括两个接雨水箱，两个接雨水箱弧形相对套设在接雨树干外壁，且接雨水箱一侧入水口处设有流量传感器。本发明中，通过设计的树干径流收集机构，当接雨水箱雨水通入重量上升后，底部支撑机构受力压缩带动接雨水箱下降，接雨水箱下降能够带动顶部抵接环向下移动，抵接环移动能够同步带动抵接环顶部与树干外表面积蓄的杂质随着树干径流冲出，并且在接雨水箱通过集水机构将水液排出后，支撑机构能够受力复位带动抵接环向上移动刮料，进一步对抵接环与树干之间的杂质进行刮除，避免树干径流杂质与抵接环的接触影响到测流精度，提高对树干径流流量的测量精度。
Forest rain intercepting device for forestry planning
一种林业规划用森林截雨装置
ZHAO RUIXIANG (author)
2022-03-01
Patent
Electronic Resource
Chinese
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