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A House Square Measuring Ruler Based on Real Estate Evaluation

A measuring ruler, real estate technology, applied in the direction of measuring device, measuring inclination, mapping and navigation, etc., can solve the problem of inaccurate measurement results, achieve accurate measurement data results, prevent reading errors, and good stability.

Active Publication Date: 2021-11-26
深圳市建宙建设工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a house square measuring ruler based on real estate evaluation, to solve the problem of inaccurate measurement results in the process of measuring the square angle in the prior art

Method used

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  • A House Square Measuring Ruler Based on Real Estate Evaluation
  • A House Square Measuring Ruler Based on Real Estate Evaluation

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Experimental program
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Embodiment Construction

[0019] The following is further described in detail through specific implementation methods:

[0020] The reference signs in the drawings of the description include: base 1, cavity 2, through hole 3, support rod 4, first spring 5, horizontal pipe 6, vertical pipe 7, positioning hole 8, positioning rod 9, sliding hole 10, Slider 11, second spring 12, mounting sleeve 13, cylinder 14, fixed ruler 15, measuring ruler 16, bushing 17, push rod 18, first positioning rod 19, second positioning rod 20, scale tube 21, positioning bolt 22, baffle plate 23, upper oil hole 24, lower oil hole 25.

[0021] combine figure 1 with figure 2 As shown, a house square measuring ruler 16 based on real estate evaluation includes a base 1, a cavity 2 is opened in the base 1, and a plurality of through holes 3 communicating with the cavity 2 are provided in the lower part of the base 1 along the circumference. The number of the through holes 3 is preferably three, the cavity 2 is filled with hydrau...

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Abstract

The application of the present invention belongs to the technical field of building measuring tools, and specifically discloses a house square measuring ruler based on real estate evaluation, which includes a base, a vertical telescopic part is connected to the base, and a cylinder with piston rods arranged horizontally is arranged on the upper part of the telescopic part. There is a horizontal fixed ruler on the piston rod, and a measuring ruler is horizontally hinged at one end of the fixed ruler. A transparent scale tube is provided along the length of the measuring ruler. The tube is connected with the scale tube and the sleeve tube is filled with fluorescent liquid. The end of the sleeve tube close to the scale tube is provided with a pressure valve. The side of the fixed ruler close to the measuring ruler is hinged with a push rod. The push rod is in sliding and sealed connection with the inner wall of the sleeve tube. The invention is mainly used for measuring the square angle of a house, and solves the problem that the measurement result is easily inaccurate in the process of measuring the square angle in the prior art.

Description

technical field [0001] The invention belongs to the technical field of building measuring tools, and specifically discloses a house square measuring ruler based on real estate evaluation. Background technique [0002] Real estate is a comprehensive and complex concept. From the perspective of physical phenomena, it is composed of buildings and land. Land can be divided into undeveloped land and developed land. Buildings exist attached to the land and are combined with the land. Buildings refer to the products of artificial construction, including two categories: houses and structures. [0003] When evaluating a house, in addition to measuring the area of ​​the house, it is also necessary to measure the squareness of the house type. In the prior art, measuring the squareness of a house type is usually performed with a protractor, but during the measurement process, since the protractor is greatly affected by whether it is level or not, it is easy to affect the measurement r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C9/18
CPCG01C9/18
Inventor 戎晓红程琤马娜
Owner 深圳市建宙建设工程有限公司
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