Temperature transmitter with protection and shock absorption functions

A technology for temperature transmitters and functions, applied in the field of temperature transmitters with protection and shock absorption functions, can solve problems such as increased energy consumption, increased heat dissipation costs, and easy damage, so as to reduce damage, enhance heat dissipation, and improve The effect of heat dissipation

Inactive Publication Date: 2020-03-31
西安西派测控技术有限公司
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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 temperature transmitter with protection and shock absorption function to solve the problems of increased heat dissipation cost, increased energy consumption and easy damage after collision in the above background technology

Method used

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  • Temperature transmitter with protection and shock absorption functions
  • Temperature transmitter with protection and shock absorption functions
  • Temperature transmitter with protection and shock absorption functions

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as figure 1 with image 3 As shown, it includes a temperature transmitter body 1 and a housing 8. The temperature transmitter body 1 is fixedly installed inside the housing 8. The outer wall of the housing 8 is equidistantly connected with a plurality of arc-shaped protective pieces 5, and a plurality of arc-shaped The middle part of the side wall of the protective sheet 5 is fixedly connected with a heat conduction plate 6 to enhance heat conduction and at the same time enhance the structural strength. The middle part of the bottom end of the shell 8 is evenly fixedly connected with four bendable tubes 2, which can flexibly adjust the installation angle. A certain degree of flexibility, so as to have a shock absorption effect, the bottom ends of the four bendable tubes 2 are fixedly connected with the connecting seat 3, the bottom ends of the connecting seat 3 are fixedly connected with the mounting flange 4, and the side wall of the heat conducting plate 6 It is...

Embodiment 2

[0027] On the basis of Embodiment 1, such as figure 2 with Figure 4 As shown, the top of the inner wall of the housing 8 is engaged with a top cover 9, and four cooling grooves 10 are dug equidistantly on the top cover 9, and the side walls of the four cooling grooves 10 are hinged with a movable plate 11, and the inner wall of the housing 8 Four installation rods 12 are uniformly fixedly connected to the top, and one end of the four installation rods 12 is fixedly connected to the installation cylinder 13, and the bottom of the inner wall of the four installation cylinders 13 is fixedly connected to the thermal expansion block 14, and the temperature inside the shell 8 can make the thermal expansion Block 14 expands, thereby pushes push rod 15 to rise, and the top of four mounting tubes 13 inner walls is all slidably connected with push rod 15, and the position of four push rods 15 corresponds to the position of four movable plates 11 respectively, and the position of push ...

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Abstract

The invention discloses a temperature transmitter with protection and shock absorption functions. The temperature transmitter comprises a temperature transmitter body and a shell, the temperature transmitter body is fixedly installed in the shell. A plurality of arc-shaped protective sheets are fixedly connected to the outer side wall of the shell at equal intervals; a heat conducting plate is fixedly connected to the middle part of one side wall of each arc-shaped protective sheet; four bendable pipes are uniformly and fixedly connected to the middle part of the bottom end of the shell; the bottom ends of the four bendable pipes are fixedly connected with a connecting seat; the bottom end of the connecting seat is fixedly connected with a mounting flange; the top of the inner wall of theshell is clamped with a top cover; four heat dissipation grooves are formed in the top cover at equal intervals. According to the temperature transmitter with the protection and shock absorption functions, the multiple arc-shaped protection pieces are arranged to be matched with the multiple heat conduction plates, the temperature transmitter body can be shielded and protected, damage to the shellafter collision is greatly reduced, meanwhile, heat generated by the temperature transmitter body can be rapidly conducted, and the heat dissipation capacity is enhanced.

Description

technical field [0001] The invention relates to a temperature transmitter, in particular to a temperature transmitter with the function of protection and shock absorption. Background technique [0002] The temperature transmitter uses thermocouples and thermal resistances as temperature measuring elements, and the output signal from the temperature measuring elements is sent to the transmitter module, after voltage stabilization filtering, operational amplification, nonlinear correction, V / I conversion, constant current and reverse After protection and other circuit processing, it is converted into a 4-20mA current signal 0-5V / 0-10V voltage signal that is linearly related to the temperature, and the RS485 digital signal is output. [0003] In view of this, Chinese Patent No. CN207472440U proposes a temperature transmitter, by providing a heat dissipation fan, the heat dissipation fan can play a role in heat dissipation, and the heat is emitted from the ventilation holes, so ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01K1/00G01K1/08G01K1/14
CPCG01K1/00G01K1/08G01K1/14
Inventor 武伟东
Owner 西安西派测控技术有限公司
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