an instrument for measuring the height of buildings
A technology of building height and instruments, applied in instruments, measuring devices, mechanical measuring devices, etc., can solve the problems of different degrees of ground softness, inaccurate measurement results, and difficulty in leveling and placing the bottom plate stably, so as to improve accuracy, improve The effect of stability
Active Publication Date: 2021-09-07
深圳市国测测绘技术有限公司
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Problems solved by technology
[0004] The above-mentioned existing technical solutions have the following defects: for flat ground, the bottom plate can be adjusted to the level by fine-tuning the bolts, but for uneven ground, such as the ground in the field or the ground of a construction site, the softness of the ground is different, and the bottom plate is difficult to adjust. Leveled and placed stably, which can easily cause inaccurate measurement results
Method used
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Embodiment Construction
[0029] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0030] refer to figure 1 , is an instrument for measuring the height of a building disclosed in the present invention, comprising a mounting base 1, a measuring device 2 is arranged on the upper surface of the mounting base 1, and a fixing component 3 is disposed on the mounting base 1.
[0031] refer to figure 1 and image 3 , the fixing assembly 3 includes an outer rod 31, an inner rod 32 and an opening piece 33, the mounting base 1 is fixedly connected with a sleeve 13, the sleeve 13 is perpendicular to the plane where the mounting base 1 is located, and the outer rod 31 is inserted in the sleeve 13, The sleeve 13 is threadedly connected with a set screw 14, the end of the set screw 14 abuts against the outer wall of the outer rod 31, the outer rod 31 is slidingly connected with the sleeve 13, the sliding direction of the outer rod 31 is parallel to its ...
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The invention relates to an instrument for measuring the height of a building, which belongs to the technical field of building height measurement. Rod, inner rod and opening piece, the outer rod is perpendicular to the mounting seat and is slidingly connected with the mounting seat, the sliding direction of the outer rod is perpendicular to the mounting seat, the inner rod is inserted inside the outer rod and connected with the outer rod in rotation, the bottom of the inner rod The end surface is fixedly connected with a push rod, which is located near the edge of the bottom end of the inner rod. The push rod is connected to the opening piece in rotation, and the opening piece is perpendicular to the axis of the outer rod. The opening piece is provided with a guide groove. The end of the outer rod is fixedly connected with a guide rod, and the guide rod extends into the guide groove, and the guide rod is slidably connected with the guide groove. The present invention has the effect of improving stability on uneven ground.
Description
technical field [0001] The invention relates to the technical field of building height measurement, in particular to an instrument for measuring building height. Background technique [0002] At present, in engineering practice, people often need to know the height of certain objects or a certain point on the object, such as the height of a certain point on a building, to judge whether the settlement of the building meets the requirements of the code, or to know the buried height when working in the field. The height of the wire rod is used to judge whether the buried depth meets the requirements. [0003] The existing Chinese patent whose publication number can be referred to is CN206362334U discloses a building height measuring instrument, which includes a mounting base and a laser measuring device. The laser measuring device includes a laser head, a rotating part and a scale plate, and the laser head is connected to the rotating part. And emit laser along the radial dire...
Claims
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IPC IPC(8): G01B11/06G01B5/06
CPCG01B5/061G01B11/0608
Inventor 谢红伟高瑞祥白俊鹏邱强伟
Owner 深圳市国测测绘技术有限公司