Ultra-high hardness laser fusion covering wear-resistant thermometer sleeve and manufacturing process thereof

A laser cladding and thermometer technology, applied in thermometers, thermometer parts, metal material coating technology, etc., can solve problems that affect the accuracy of thermometers, and the lower end of the probe is prone to shaking, so as to improve hardness and wear resistance Effect

Pending Publication Date: 2019-03-26
ANHUI TIAN CHANG INSTR FACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The thermometer sleeve is a component that is set outside the thermometer probe to protect the probe. The existing sleeve inner cavity lacks the function of stabilizing the lower end of the probe. It is easy to shake in the tube, which will affect the accuracy of the thermometer measurement

Method used

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  • Ultra-high hardness laser fusion covering wear-resistant thermometer sleeve and manufacturing process thereof
  • Ultra-high hardness laser fusion covering wear-resistant thermometer sleeve and manufacturing process thereof
  • Ultra-high hardness laser fusion covering wear-resistant thermometer sleeve and manufacturing process thereof

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Embodiment Construction

[0019] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "inner" and "outer ” refer to directions towards or away from the geometric center of a particular part, respectively.

[0020] As shown in the figure, an ultra-high hardness laser cladding wear-resistant thermometer sleeve is used for inserting a thermometer. The thermometer includes an instrument panel 1 and a probe 2 vertically arranged under the instrument panel 1. The probe 2 is cylindrical. Shaped structure, the upper end of which is provided with a connecting seat 3, the connecting seat 3 ...

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PUM

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Abstract

The invention provides an ultra-high hardness laser fusion covering wear-resistant thermometer sleeve used for inserting a thermometer. The thermometer includes an instrument board and a probe and further includes a thermometer sleeve body, wherein the thermometer sleeve body includes a sleeve and a stabilizing assembly, the stabilizing assembly includes a casing, the casing is arranged below thesleeve, an inner wall of the casing is uniformly distributed with two L-shaped rods, right-angle portions of the L-shaped rods are in rotation connection with an inner wall of the casing, upper ends of the L-shaped rods are in rotation connection with butting blocks, a lifting disc is arranged between the two L-shaped rods, and a lower portion of the lifting disc is provided with a spring. Compared with the prior art, the thermometer sleeve is advantaged in that hardness and wear property of the sleeve are improved while stability of a lower end of the thermometer is guaranteed.

Description

technical field [0001] The invention relates to the technical field of thermometer sleeves, in particular to an ultra-high hardness laser cladding wear-resistant thermometer sleeve and a manufacturing process thereof. Background technique [0002] The thermometer sleeve is a component that is set outside the thermometer probe to protect the probe. The existing sleeve inner cavity lacks the function of stabilizing the lower end of the probe. It is easy to shake in the tube, which will affect the accuracy of the thermometer measurement. Contents of the invention [0003] In order to solve the above problems, the present invention discloses an ultra-high hardness laser cladding wear-resistant thermometer casing and its manufacturing process. While ensuring the stability of the lower end of the thermometer probe, the hardness and wear resistance of the outside of the casing are improved. sex. [0004] In order to achieve the above object, the present invention provides the f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01K1/08C23C24/10
CPCG01K1/08C23C24/10
Inventor 赵宽李传友李训卫陈业军李海嵩
Owner ANHUI TIAN CHANG INSTR FACTORY
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