Temperature thermocouple fixing device
By using steel plates to process them into L-shaped and wire-filled thermocouple, the problem of easy damage to the thermocouple during welding is solved, and a higher service life and frequency is achieved, and the welding efficiency and stability are improved.
Patent Information
- Application Number
- CN202310745586.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2023-06-15
- Publication Date
- 2024-12-17
AI Technical Summary
During the installation and welding of containers, the thermocouple is easily damaged during the preheating process, resulting in a decrease in its frequency of use. The existing fixing method is not stable enough and it is difficult to meet the needs of efficient welding.
The steel plate is cut into L-shaped and processed, and the thermocouple is fixed by drilling the sleeve wire. The thermocouple is stabilized by screwing into the sleeve wire hole to ensure its stable use in high temperature environment.
It effectively improves the service life and frequency of the thermocouple, reduces the risk of damage during welding, and improves the simplicity and efficiency of operation.
Smart Images
Figure CN119147109A_ABST
Abstract
Description
Technical Field
[0001] The invention patent relates to a temperature measuring thermocouple fixing device, which is mainly used in the field of container installation and welding. Background Art
[0002] In the field of container installation, some thick plate vertical welds are often encountered. For some steel plates exceeding a certain thickness, preheating is required before welding. The commonly used preheating method is a crawler heater, and the temperature is measured by a thermocouple. The thermocouple is usually fixed to the component by energy storage welding. After the heating is completed, the thermocouple is removed, which will damage the thermocouple and reduce the frequency of use of the thermocouple. Summary of the invention
[0003] The purpose of the present invention is to improve the use frequency of thermocouples and to invent a device with simple operation, high efficiency and low cost.
[0004] The object of the present invention is achieved in the following ways:
[0005] Cut a rectangular block from a steel plate, process the rectangular block into an L shape, drill and thread the long side of the L shape, glue the short side of the L shape to the container, insert the thermocouple into the gap of the L shape and screw the bolt into the threaded hole to fix the thermocouple.
[0006] The invention has the advantages that the use of the fixing device can effectively increase the service life of the thermocouple. BRIEF DESCRIPTION OF THE DRAWINGS
[0007] Figure 1 It is the usage status diagram of the patent of this invention.
[0008] Figure 2 yes Figure 1 Top view of the .
[0009] Reference Figure 1 , 2. The patent of the present invention includes a workpiece 1, a rectangular block 2, a bolt 3, and a thermocouple 4. DETAILED DESCRIPTION
[0010] Cut a rectangular block 2 from a steel plate, process the rectangular block 2 into an L shape, drill and thread the long side of the L shape, glue the short side of the L shape to a workpiece 1, insert the thermocouple 4 into the gap of the L shape and screw the bolt 3 into the threaded hole to fix the thermocouple 4.
Claims
1. A temperature measuring thermocouple fixing device, characterized in that: Cut a rectangular block from a steel plate, process the rectangular block into an L shape, drill and thread the long side of the L shape, glue the short side of the L shape to the container, insert the thermocouple into the gap of the L shape and screw the bolt into the threaded hole to fix the thermocouple.