Project supervision quality acceptance actual measurement device
A technology of supervision and quality, which is applied in the field of engineering supervision quality acceptance measurement devices, can solve the problems of inconvenient adjustment of the laser rangefinder body to a horizontal state, inconvenience of observing the levelness of the laser rangefinder body, and achieve the effect of improving stability
Pending Publication Date: 2021-06-25
西安铁一院工程咨询管理有限公司
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Problems solved by technology
[0004] In view of the above-mentioned related technologies, the inventor believes that in the process of use, in order to make the legs rotate smoothly, it is necessary to lift the legs and then rotate them, and after raising any leg, it is inconvenient for personnel to observe the laser measurement during the rotation process. The levelness of the distance meter body, so it is inconvenient for personnel to adjust the laser range finder body to the level defect
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[0035] The following is attached Figure 1-3 The application is described in further detail.
[0036] The embodiment of the application discloses an engineering supervision quality acceptance testing device. refer to figure 1and figure 2 , an engineering supervision quality acceptance measurement device includes a support base 1, a rotating assembly 2, an auxiliary rolling assembly 3, three adjusting assemblies 4, a lifting assembly 5 and a laser range finder body 6.
[0037] refer to figure 1 and figure 2 , the rotating assembly 2 includes a first universal ball 21 and a first ball seat 22, the support seat 1 is in a cylindrical shape with a vertical axis, the first ball seat 22 is welded to the bottom wall of the support seat 1, and the first ball seat 22 is far away from the support seat One end of 1 is provided with a first ball hole 221, and the first universal ball 21 is freely rotatably connected in the first ball hole 221. The first ball hole 221 is in the shape...
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The invention relates to a project supervision quality acceptance actual measurement device, and relates to the field of project surveying, the project supervision quality acceptance actual measurement device comprises a laser range finder body, a supporting seat and a plurality of adjusting assemblies, the laser range finder body is arranged on the supporting seat, and each adjusting assembly comprises a first connecting seat, a first screw rod, a first motor, a first lead screw nut and a supporting leg. The first connecting seats are fixedly connected with the supporting seat, the first screw rods are rotatably connected with the first connecting seats, the first motors are used for driving the first screw rods to rotate, and the first lead screw nuts are in threaded connection with the first screw rods. The first lead screw nuts are connected with the first connecting seats in a sliding mode in the axis direction of the first screw rods, and the supporting legs are fixedly connected with the first lead screw nuts. The device has the advantage that personnel can conveniently adjust the laser range finder body to the horizontal state.
Description
technical field [0001] The present application relates to the field of engineering measurement, in particular to an engineering supervision quality acceptance testing device. Background technique [0002] After the construction of the building is completed, real-time measurement and acceptance of the house is required. The measurement requires the use of a laser rangefinder. During the measurement, it is necessary to keep the level of the laser rangefinder, and when the personnel hold the laser tester for measurement, it is easy to shake. This may result in a decrease in measurement accuracy. [0003] In the related art, the application document with the application number 201620252898.6 discloses a laser rangefinder, which includes a rangefinder bracket, a rangefinder body, a laser transmitter, an angular deflection sensor, and a laser rangefinder on the surface of the body. The operating part, the display screen, and the angle deflection adjustment knob. The rangefinder s...
Claims
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Login to View More IPC IPC(8): G01S17/08G01S7/481
CPCG01S17/08G01S7/4811
Inventor 牟宏杰赵纪锋张正刚
Owner 西安铁一院工程咨询管理有限公司