A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Drilling sampler for road detection
The invention discloses a drilling sampler for road detection. The drilling sampler comprises a guide rail and a drilling barrel, a supporting plate is fixedly installed on the guide rail, a hydraulicrod is fixedly installed on the supporting plate, a driving rod is fixedly installed on the drilling barrel, a gear is rotatably connected to the end, close to the guide rail, of an installation plate through a rotating rod, a first rack is fixedly installed on the side wall of the guide rail and engaged with the gear, the vertical rod is fixedly installed at the end, close to the guide rail, ofthe sliding rod, the vertical groove is matched with the vertical rod and formed in the side wall of the supporting block, the vertical groove communicates with the sliding hole, a second rack is fixedly installed at the end, close to the installation plate, of the vertical rod, and the second rack is meshed with the other end of the gear. The drilling sampler has the advantages that when drillingsampling operation is carried out, only one-time drilling operation needs to be carried out, then a sample in the hole diameter is taken out, the operation mode is simple and convenient, the damage degree to the road surface is relatively small, the shaking amplitude of the drilling barrel in the drilling process is relatively small, and the damage degree to the road surface and the possibility of damage to the device can be reduced.
本发明公开了一种用于公路检测的钻孔取样机，包括导轨以及钻筒，导轨上固定安装有支撑板，支撑板上固定安装有液压杆，钻筒上固定安装有驱动杆，齿轮通过转杆转动连接在安装板靠近导轨的一端，齿条一固定安装在导轨的侧壁上，且齿条一与齿轮相啮合，竖杆固定安装在滑杆靠近导轨的一端，竖槽配合竖杆开设在支撑块的侧壁上，且竖槽与滑孔互通，齿条二固定安装在竖杆靠近安装板的一端，且齿条二与齿轮的另一端相啮合。优点在于：本发明进行钻孔取样操作时，仅需进行一次钻孔操作，随后将孔径内的样品取出即可，操作方式简便，对路面的破坏程度相对较小，且钻孔过程中钻筒的晃动幅度相对较小，可降低对路面的破坏程度以及该装置自身受损的可能。
Drilling sampler for road detection
The invention discloses a drilling sampler for road detection. The drilling sampler comprises a guide rail and a drilling barrel, a supporting plate is fixedly installed on the guide rail, a hydraulicrod is fixedly installed on the supporting plate, a driving rod is fixedly installed on the drilling barrel, a gear is rotatably connected to the end, close to the guide rail, of an installation plate through a rotating rod, a first rack is fixedly installed on the side wall of the guide rail and engaged with the gear, the vertical rod is fixedly installed at the end, close to the guide rail, ofthe sliding rod, the vertical groove is matched with the vertical rod and formed in the side wall of the supporting block, the vertical groove communicates with the sliding hole, a second rack is fixedly installed at the end, close to the installation plate, of the vertical rod, and the second rack is meshed with the other end of the gear. The drilling sampler has the advantages that when drillingsampling operation is carried out, only one-time drilling operation needs to be carried out, then a sample in the hole diameter is taken out, the operation mode is simple and convenient, the damage degree to the road surface is relatively small, the shaking amplitude of the drilling barrel in the drilling process is relatively small, and the damage degree to the road surface and the possibility of damage to the device can be reduced.
本发明公开了一种用于公路检测的钻孔取样机，包括导轨以及钻筒，导轨上固定安装有支撑板，支撑板上固定安装有液压杆，钻筒上固定安装有驱动杆，齿轮通过转杆转动连接在安装板靠近导轨的一端，齿条一固定安装在导轨的侧壁上，且齿条一与齿轮相啮合，竖杆固定安装在滑杆靠近导轨的一端，竖槽配合竖杆开设在支撑块的侧壁上，且竖槽与滑孔互通，齿条二固定安装在竖杆靠近安装板的一端，且齿条二与齿轮的另一端相啮合。优点在于：本发明进行钻孔取样操作时，仅需进行一次钻孔操作，随后将孔径内的样品取出即可，操作方式简便，对路面的破坏程度相对较小，且钻孔过程中钻筒的晃动幅度相对较小，可降低对路面的破坏程度以及该装置自身受损的可能。
Drilling sampler for road detection
一种用于公路检测的钻孔取样机
2021-01-26
Patent
Electronic Resource
Chinese
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