Radiator integral pressure measuring device

A technology of pressure measuring device and radiator, which is applied in the direction of using liquid/vacuum to measure liquid tightness and measuring the rate of increase and deceleration of fluid, etc. It can solve the problems of high work intensity, troublesome disassembly and assembly, and inconvenient testing. Achieve the effect of reducing labor intensity and good inspection effect

Inactive Publication Date: 2007-05-30
天津吉鑫达商贸营销有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For this problem, in the past, the radiator was connected to the pressure air source, and then put it into the water for testing. This is not only troublesome to disassemble, but also the work intensity is high, so the test is very inconvenient

Method used

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  • Radiator integral pressure measuring device

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Embodiment Construction

[0014] As can be seen from Fig. 1, the present invention comprises water tank 1, landing gear, clamping device 2, power unit, and described landing gear comprises two lifting cylinders 6 and two parallel support plates 5, and two parallel support plates 5 and two lifting The piston of the cylinder 6 is connected as a whole, and the lifting cylinder 6 is sub-packed on the two ends of the support plate 5 . The cylinder body of the lifting cylinder 6 runs through the bottom of the water tank 1 and is tightly connected with the water tank 1 to ensure that the water in the water tank 1 will not leak. The cylinder body of the lifting cylinder 6 is connected with the power air source. When the air source is turned on, the 6 pistons in the lifting cylinder are lifted up, and at the same time, the support plate 5 rises together. When the air source is turned off, the support plate 5 returns to its original state driven by the piston. Location.

[0015] The power device includes an air...

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Abstract

A radiator integral manometry device is used to detect the leakage of the radiating fins. It includes water tank, landing gear, clamp device, power device. The landing gear includes two landing cylinders and two parallel support plates, the two parallel support plates which are welded into integrality are connected with plungers of the two landing cylinders, the two landing cylinders are separately mounted on two ends of the support plates. The power devices are air supply valve package and air supply tube, the air supply valve package has three switches which are separately connected with clamping cylinder, landing cylinder and pressurizing test window, the air supply transferred to the clamping cylinder, the landing cylinder and the pressurizing test window is controlled by the switches, the clamp device includes binding slide, clamping cylinder and pressurizing test window, said landing cylinder is welded with the binding slide into a integral body. The invention can detect the leakage of radiator rapidly and conveniently, it is economical and practical.

Description

Technical field [0001] The invention relates to a radiator overall pressure measuring device, which relates to a testing device, which is used for testing whether a cooling fin group leaks. Background technique [0002] In the radiator manufacturing process, each group of radiators is assembled from a single piece, and each piece of heat sink is welded by pipe fittings. Therefore, whether the welded heat sink leaks, the pressure resistance, and whether the overall heat sink leaks after assembly will directly affect the use of the heat sink. For this problem, in the past, after the radiator was connected with the pressure air source, it was put into the water for testing. This was not only troublesome to disassemble, but also the work intensity was high, so the test was very inconvenient. Contents of the invention [0003] The whole heat measuring device of the radiator of the present invention is aimed at providing a device which can conveniently carry out leakage inspect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M3/26
Inventor 李仕军王洪江杨同山
Owner 天津吉鑫达商贸营销有限公司
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