Unlock instant, AI-driven research and patent intelligence for your innovation.

Three-point supported gradienter

A three-point support and level technology, applied in the field of level, can solve problems such as errors and inconvenience, and achieve the effect of reducing errors and good convenience.

Active Publication Date: 2018-03-06
QUZHOU CREATIVE IND DESIGN CO LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a three-point supported level that is convenient to use and can raise the temperature of the display tube, which solves the inconvenience of using and reducing the environment caused by the need to clean the entire supporting surface of the measured object when the existing level is used. The problem of error caused by low temperature

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Three-point supported gradienter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The present invention will be further described below in conjunction with the drawings and embodiments.

[0014] See figure 1 , A three-point support level, including a base 5, a friction temperature raising mechanism 6, a temperature sensor 51 and a controller (not shown in the figure).

[0015] A display tube 53 is provided in the base 5.

[0016] The display tube 53 is a light-transmitting tube such as glass or acrylic. An observation window 54 is provided on the upper surface of the base 5 located directly above the display tube 53. The display tube 53 is provided with bubbles 55 and filled with liquid. The temperature sensor 51 is located in the display tube 53.

[0017] The friction temperature raising mechanism 6 includes a thermally conductive iron sleeve 61, a metal friction ring 62 and a driving structure 63. The outer surface of the iron sleeve 61 is a cylindrical surface. The iron sleeve 61 is wrapped around the display tube 53 in a sleeved manner. The iron sl...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a gradienter. A three-point supported gradienter comprises a pedestal, a friction temperature rise mechanism, a temperature sensor for detecting temperature of a display tube,and a controller, wherein the display tube filled with liquid to form air bubbles is arranged in the pedestal; the pedestal is provided with three supporting legs distributed triangularly; the friction temperature rise mechanism comprises an iron sleeve wrapped outside the display tube in a heat conduction manner, a metal friction ring arranged outside the iron sleeve in a slidable sleeving manner, and a driving structure for driving the metal friction ring to do reciprocating movement in the extending direction of the display tube; the iron sleeve is provided with an avoiding opening for observing positions of the air bubbles; when the temperature sensor detects that the temperature of the display tube is lower than a set value, the controller controls the driving structure to drive themetal friction ring to move. The invention provides the three-point supported gradienter which is convenient to use and can enable the temperature of the display tube to rise up; the problem of an error caused by inconvenience in use and reduction of the environmental temperature due to the fact that the whole supporting surface of a measured object needs to be cleaned during use of the existing gradienter is solved.

Description

Technical field [0001] The invention relates to a spirit level, in particular to a three-point supported spirit level. Background technique [0002] A spirit level is an instrument used to measure whether an object is level. The basic structure of the level meter of one structure includes a base in which a display tube is arranged, and the display tube is provided with bubbles and filled with liquid. When using, put the base on the object to be measured, and judge whether the object is level by observing the position of the bubble. The accuracy of the level gauge is affected by the diameter of the display tube. The larger the diameter, the higher the accuracy, and the higher the accuracy, the smaller the error, that is, the better the accuracy of the measured data. The actual user of the spirit level is suitable for the environment where the temperature is lower than the requirement. At this time, the change of the display tube diameter due to the influence of temperature will ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01C9/24G01C9/28
CPCG01C9/24G01C9/28
Inventor 应晓芸廖保秀
Owner QUZHOU CREATIVE IND DESIGN CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com