A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Cement concrete pavement joint sealing performance detection device
The invention discloses a cement concrete pavement joint sealing performance detection device which comprises a water containing measuring cylinder, a measuring cylinder mounting base, a top plate, a stand column support, a base, a water seepage guide pipe, a valve, a sealing base, a movable block and a pull rod. The existing device for testing the sealing performance of the concrete pavement joint is generally a pavement water seepage instrument, the base is cylindrical, a cone-like water seepage space is hollowed out in the base, and a measuring cylinder at the upper part is used for performing water injection test; however, the volume of the hollowed-out water seepage space is fixed and cannot be adjusted according to the width of the gap; according to the water seepage instrument for detecting the sealing performance of the concrete pavement joint, the water seepage space is designed to be a rectangular body, the length is fixed, and the width can be adjusted along with the width of the water seepage pavement joint, so that the overall water seepage area is changed, and the detection accuracy is improved.
本发明公开了一种水泥混凝土路面接缝密封性检测装置，包括：盛水量筒、量筒安装座、顶板、立柱支架、底座、渗水导管、阀门、密封底座、活动块、拉杆；这对目前用于混凝土路面接缝密封性检验的装置一般为路面渗水仪，底座为圆柱状，内部掏空一个仿圆锥状的渗水空间，由上部的量筒进行注水测试；但是掏空的渗水空间体积固定，不可根据缝隙宽窄进行调节；本发明设计的用于混凝土路面接缝密封性检测渗水仪，其渗水空间设计为矩形体，其长度固定，宽度可随渗水路面缝隙宽窄进行调节，使其整体渗水面积改变，增加其检测准确性。
Cement concrete pavement joint sealing performance detection device
The invention discloses a cement concrete pavement joint sealing performance detection device which comprises a water containing measuring cylinder, a measuring cylinder mounting base, a top plate, a stand column support, a base, a water seepage guide pipe, a valve, a sealing base, a movable block and a pull rod. The existing device for testing the sealing performance of the concrete pavement joint is generally a pavement water seepage instrument, the base is cylindrical, a cone-like water seepage space is hollowed out in the base, and a measuring cylinder at the upper part is used for performing water injection test; however, the volume of the hollowed-out water seepage space is fixed and cannot be adjusted according to the width of the gap; according to the water seepage instrument for detecting the sealing performance of the concrete pavement joint, the water seepage space is designed to be a rectangular body, the length is fixed, and the width can be adjusted along with the width of the water seepage pavement joint, so that the overall water seepage area is changed, and the detection accuracy is improved.
本发明公开了一种水泥混凝土路面接缝密封性检测装置，包括：盛水量筒、量筒安装座、顶板、立柱支架、底座、渗水导管、阀门、密封底座、活动块、拉杆；这对目前用于混凝土路面接缝密封性检验的装置一般为路面渗水仪，底座为圆柱状，内部掏空一个仿圆锥状的渗水空间，由上部的量筒进行注水测试；但是掏空的渗水空间体积固定，不可根据缝隙宽窄进行调节；本发明设计的用于混凝土路面接缝密封性检测渗水仪，其渗水空间设计为矩形体，其长度固定，宽度可随渗水路面缝隙宽窄进行调节，使其整体渗水面积改变，增加其检测准确性。
Cement concrete pavement joint sealing performance detection device
一种水泥混凝土路面接缝密封性检测装置
ZHOU XIAOHUA (author) / ZHAO YONG (author) / CAO ZHIWEI (author) / YANG BIYU (author) / MENG XIONG (author) / WANG JINLIANG (author) / YANG PEIDONG (author) / YIN ZHENGXIONG (author) / LI FUQIANG (author) / MAO SHUNWEI (author)
2022-05-13
Patent
Electronic Resource
Chinese
IPC:
G01N
Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften
,
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
G01M
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES
,
Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen
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