CN215598617U - Adjustable intercooler assembly air tightness detection device - Google Patents
Adjustable intercooler assembly air tightness detection device Download PDFInfo
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- CN215598617U CN215598617U CN202121236103.XU CN202121236103U CN215598617U CN 215598617 U CN215598617 U CN 215598617U CN 202121236103 U CN202121236103 U CN 202121236103U CN 215598617 U CN215598617 U CN 215598617U
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- sealing gasket
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- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 38
- 238000003825 pressing Methods 0.000 abstract description 11
- 238000009434 installation Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
An adjustable intercooler assembly air tightness detection device comprises an air inlet clamp assembly and an air outlet clamp assembly, wherein the air inlet clamp assembly consists of an air inlet clamping plate, an air inlet pressing plate, an air inlet sealing gasket, an air inlet cover plate and an inflation tube, the air inlet clamping plate is used for clamping the outer wall of the air inlet tube, the air inlet sealing gasket is positioned in the air inlet tube, the end part of the air inlet sealing gasket adopts a conical structure, the air inlet sealing gasket covers the upper side of the air inlet sealing gasket, and the air inlet pressing plate clamps the air inlet cover plate and the air inlet clamping plate; the air outlet clamp assembly consists of an air outlet clamping plate, an air outlet pressing plate, an air outlet sealing gasket and an air outlet cover plate, the air outlet clamping plate is used for clamping the outer wall of the air outlet pipe, the air outlet sealing gasket is positioned in the air outlet pipe, the end part of the air outlet sealing gasket is of a conical structure, the air outlet cover plate covers the upper side of the air outlet sealing gasket, and the air outlet pressing plate clamps the air outlet cover plate and the air outlet clamping plate; the utility model has the advantages of simple structure, reasonable design, convenient detection, stable installation, strong universality, high detection precision and the like.
Description
Technical Field
The utility model relates to an air tightness detection device, in particular to an adjustable air tightness detection device of an intercooler assembly.
Background
In an automobile intercooler assembly, water leakage is easily caused due to welding leakage, slag inclusion or performance deviation of a rubber sealing element and the like. And the market returns the fault piece and can't carry out the failure mode analysis in the very first time, must transport the producer back and test, and the transportation turnover can cover the original failure mode of intercooler and can't find real cause many times. Not only cause the loss of the idea for the user, but also increase the workload for market repair personnel and production line repair personnel.
Therefore, before the automobile intercooler assembly leaves a factory, the air tightness detection is required to be carried out on the automobile intercooler assembly, and the method for detecting the air tightness is generally an air pressure checking method at present: the intercooler is well connected with the upper air chamber and the lower air chamber, the water inlet pipe and the water outlet pipe are sealed through plugs and then immersed in the clean water tank, compressed air of the inflator is introduced into the intercooler, and the position where bubbles emerge is the position where the crack is located. However, when the air pressure inspection method is used for inspection, the pressure intensity in the intercooler is extremely high, and if plugs of a water inlet pipe and a water outlet pipe of the intercooler are installed insecurely, the plugs for sealing are extruded under the action of the pressure in the intercooler during detection, so that potential safety hazards exist during detection; and the intercooler is because the difference of model specification, and its business turn over water pipe's size is also different, in order to guarantee to pick up the accuracy of leaking, need use the end cap of different specifications to seal, has also increased the cost that detects.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, and provides the adjustable intercooler assembly air tightness detection device which is simple in structure, reasonable in design, convenient to detect, stable to install, strong in universality and high in detection precision.
The technical scheme adopted by the utility model for solving the technical problems is as follows: an adjustable air tightness detection device for an intercooler assembly comprises an air inlet clamp assembly and an air outlet clamp assembly, wherein the air inlet clamp assembly comprises an air inlet clamp plate, an air inlet pressing plate, an air inlet sealing gasket, an air inlet cover plate and an inflation tube, the air inlet clamp plate comprises a first locking pliers, two first clamping strips used for clamping the outer wall of the air inlet tube of the intercooler assembly are arranged at a jaw position of the first locking pliers, the air inlet pressing plate comprises a second locking pliers, air inlet lower pressing plates are arranged at two sides of a lower jaw of the second locking pliers, air inlet upper pressing rods are hinged to two sides of an upper jaw of the second locking pliers, the air inlet upper pressing rods at two sides of the second locking pliers are connected through an air inlet connecting rod, an air inlet supporting screw rod is arranged on the air inlet connecting rod, one end, located in the air inlet tube of the intercooler assembly, of the air inlet sealing gasket is of a conical structure, and a first air inlet hole is arranged on the air inlet sealing gasket, the air inlet cover plate covers the upper side of the air inlet sealing gasket, a second air inlet is formed in the air inlet cover plate, and the air inlet pipe is arranged in the first air inlet hole and the second air inlet hole; the gas outlet clamp assembly comprises a gas outlet clamp plate, a gas outlet sealing gasket and a gas outlet cover plate, wherein the gas outlet clamp plate comprises a third locking pliers, two second clamping strips used for clamping the outer wall of a gas outlet pipe of the intercooler assembly are arranged at a jaw of the third locking pliers, the gas outlet clamp plate comprises a fourth locking pliers, gas outlet lower clamp plates are arranged on two sides of a lower jaw of the fourth locking pliers, gas outlet upper pressure rods are hinged to two sides of an upper jaw of the fourth locking pliers, the gas outlet upper pressure rods on two sides of the fourth locking pliers are connected through gas outlet connecting rods, gas outlet support screws are arranged on the gas outlet connecting rods, one end, located in the gas outlet pipe of the intercooler assembly, of the gas outlet sealing gasket is of a conical structure, and the gas outlet cover plate covers the upper side of the gas outlet sealing gasket.
Preferably, the surface of one side of the first clamping strip, which is clamped on the outer wall of the air inlet pipe, and the surface of one side of the second clamping strip, which is clamped on the outer wall of the air outlet pipe, are both provided with friction pads or anti-skid grains.
Preferably, the air inlet cover plate is further provided with an air inlet limiting groove matched with the front end face of the air inlet upper pressure rod of the air inlet pressure plate, and the air outlet cover plate is further provided with an air outlet limiting groove matched with the front end face of the air outlet upper pressure rod of the air outlet pressure plate.
When the air-cooled intercooler assembly is used, an intercooler assembly to be detected is placed in a clean water tank, one end with a conical structure on an air inlet sealing gasket and one end with a conical structure on an air outlet sealing gasket are respectively plugged into an air inlet pipe and an air outlet pipe, an air inlet cover plate and an air outlet cover plate are respectively placed on the air inlet sealing gasket and the air outlet sealing gasket, an air inlet clamping plate and an air outlet clamping plate are respectively clamped onto the outer wall of an air inlet pipe and the outer wall of an air outlet pipe, then the air inlet clamping plate clamps the air inlet cover plate and the air inlet clamping plate to keep the air inlet pipe closed, the air outlet clamping plate clamps the air outlet cover plate and the air outlet clamping plate to keep the air outlet pipe closed, and finally the intercooler assembly is inflated through the air inlet pipe to carry out air tightness detection; the utility model has the advantages of simple structure, reasonable design, convenient detection, stable installation, strong universality, high detection precision and the like.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a top view of the air inlet fixture assembly of the present invention;
FIG. 3 is a side view of the intake platen of the present invention;
FIG. 4 is a schematic view of the structure of the intake gasket and intake cover plate of the present invention;
FIG. 5 is a top view of the air outlet fixture assembly of the present invention;
FIG. 6 is a side view of the vent panel of the present invention;
fig. 7 is a schematic structural diagram of the air outlet sealing gasket and the air outlet cover plate of the utility model.
In the figure: 1. an air inlet clamp assembly; 11. an air inlet splint; 111. a first locking pliers; 112. a first clamping bar; 12. an air inlet pressure plate; 121. a second locking pliers; 122. an air inlet lower pressure plate; 123. an air inlet upper pressure rod; 124. an air intake connecting rod; 125. an air intake support screw; 13. an air inlet gasket; 131. a first air intake hole; 14. an air inlet cover plate; 141. a second air intake hole; 142. an air inlet limiting groove; 15. an inflation tube; 2. an air outlet clamp assembly; 21. an air outlet splint; 211. a third locking pliers; 212. a second clamping bar; 22. an air outlet pressing plate; 221. a fourth locking pliers; 222. an air outlet lower pressing plate; 223. an air outlet upper pressure rod; 224. an air outlet connecting rod; 225. an air outlet support screw rod; 23. an air outlet sealing gasket; 24. an air outlet cover plate; 241. and an air outlet limiting groove.
Detailed Description
The technical solution of the present invention is further specifically described below by way of specific examples in conjunction with the accompanying drawings.
Example (b):
the adjustable intercooler assembly air tightness detection device shown in fig. 1 to 7 comprises an air inlet clamp assembly 1 and an air outlet clamp assembly 2, wherein the air inlet clamp assembly 1 is composed of an air inlet clamp plate 11, an air inlet pressure plate 12, an air inlet sealing gasket 13, an air inlet cover plate 14 and an inflation pipe 15, the air inlet clamp plate 11 comprises a first locking pliers 111, two first clamping strips 112 for clamping the outer wall of an air inlet pipe of the intercooler assembly are arranged at the jaw position of the first locking pliers 111, the air inlet pressure plate 12 comprises a second locking pliers 121, air inlet lower pressure plates 122 are arranged at the two sides of the lower jaw of the second locking pliers 121, air inlet upper pressure rods 123 are hinged to the two sides of the upper jaw of the second locking pliers 121, the air inlet upper pressure rods 123 at the two sides of the second locking pliers 121 are connected through an air inlet connecting rod 124, an air inlet support screw rod 125 is arranged on the air inlet connecting rod 124, one end of the air inlet sealing gasket 13, which is positioned in an air inlet pipe of the intercooler assembly, is of a conical structure, a first air inlet hole 131 is formed in the air inlet sealing gasket 13, the air inlet cover plate 14 covers the upper side of the air inlet sealing gasket 13, a second air inlet hole is formed in the air inlet cover plate 14, and the inflation pipe 15 is arranged in the first air inlet hole 131 and the second air inlet hole 141; the air outlet clamp assembly 2 comprises an air outlet clamp plate 21, an air outlet pressure plate 22, an air outlet sealing gasket 23 and an air outlet cover plate 24, wherein the air outlet clamp plate 21 comprises a third locking pliers 211, two second clamping strips 212 for clamping the outer wall of an air outlet pipe of the intercooler assembly are arranged at a jaw of the third locking pliers 211, the air outlet pressure plate 22 comprises a fourth locking pliers 221, air outlet lower pressure plates 222 are arranged at two sides of a lower jaw of the fourth locking pliers 221, air outlet upper pressure rods 223 are hinged to two sides of an upper jaw of the fourth locking pliers 221, the air outlet upper pressure rods 223 at two sides of the fourth locking pliers 221 are connected through an air outlet connecting rod 224, an air outlet support screw 225 is arranged on the air outlet connecting rod 224, one end of the air outlet sealing gasket 23, which is located in the air outlet pipe of the intercooler assembly, adopts a conical structure, and the air outlet cover plate 24 covers the upper side of the air outlet sealing gasket 23; the surface of one side of the first clamping strip 112, which is clamped on the outer wall of the air inlet pipe, and the surface of one side of the second clamping strip 212, which is clamped on the outer wall of the air outlet pipe, are both provided with friction pads or anti-skid grains; the air inlet cover plate 14 is further provided with an air inlet limiting groove 142 matched with the front end face of the air inlet upper pressure rod 123 of the air inlet pressure plate 12, and the air outlet cover plate 24 is further provided with an air outlet limiting groove 241 matched with the front end face of the air outlet upper pressure rod 223 of the air outlet pressure plate 22.
The above-described embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and other variations and modifications may be made without departing from the spirit of the utility model as set forth in the claims.
Claims (3)
1. The utility model provides an intercooler assembly gas tightness detection device with adjustable, includes air inlet anchor clamps assembly (1), gas outlet anchor clamps assembly (2), its characterized in that: the air inlet clamp assembly (1) is composed of an air inlet clamp plate (11), an air inlet pressure plate (12), an air inlet sealing gasket (13), an air inlet cover plate (14) and an inflation pipe (15), wherein the air inlet clamp plate (11) comprises a first locking pliers (111), two first clamping strips (112) used for clamping the outer wall of the air inlet pipe of the intercooler assembly are arranged at the jaw position of the first locking pliers (111), the air inlet pressure plate (12) comprises a second locking pliers (121), air inlet lower pressure plates (122) are arranged on two sides of a lower jaw of the second locking pliers (121), air inlet upper pressure rods (123) are hinged to two sides of an upper jaw of the second locking pliers (121), the air inlet upper pressure rods (123) on two sides of the second locking pliers (121) are connected through an air inlet connecting rod (124), an air inlet support screw rod (125) is arranged on the air inlet connecting rod (124), and a conical structure is adopted at one end, located in the air inlet pipe, of the air inlet sealing gasket (13), the air inlet sealing gasket (13) is provided with a first air inlet hole (131), the air inlet cover plate (14) covers the upper side of the air inlet sealing gasket (13), the air inlet cover plate (14) is provided with a second air inlet hole (141), and the inflation tube (15) is arranged in the first air inlet hole (131) and the second air inlet hole (141); the air outlet clamp assembly (2) is composed of an air outlet clamp plate (21), an air outlet pressure plate (22), an air outlet sealing gasket (23) and an air outlet cover plate (24), the air outlet clamp plate (21) comprises a third large-force clamp (211), two second clamping strips (212) used for clamping the outer wall of an air outlet pipe of the intercooler assembly are arranged at a jaw position of the third large-force clamp (211), the air outlet pressure plate (22) comprises a fourth large-force clamp (221), air outlet lower pressure plates (222) are arranged on two sides of a lower jaw of the fourth large-force clamp (221), air outlet upper pressure rods (223) are hinged to two sides of an upper jaw of the fourth large-force clamp (221), the air outlet upper pressure rods (223) on two sides of the fourth large-force clamp (221) are connected through air outlet connecting rods (224), an air outlet support screw rod (225) is arranged on the air outlet connecting rod (224), and a conical structure is adopted at one end, located in the air outlet pipe, of the air outlet sealing gasket (23), the air outlet cover plate (24) covers the upper side of the air outlet sealing gasket (23).
2. The adjustable intercooler assembly airtightness detection apparatus as claimed in claim 1, wherein: the surface of one side of the first clamping strip (112) clamping the outer wall of the air inlet pipe and the surface of one side of the second clamping strip (212) clamping the outer wall of the air outlet pipe are both provided with friction pads or anti-slip grains.
3. The adjustable intercooler assembly airtightness detection apparatus as claimed in claim 1, wherein: the air inlet cover plate (14) is further provided with an air inlet limiting groove (142) matched with the front end face of the air inlet upper pressure rod (123) of the air inlet pressure plate (12), and the air outlet cover plate (24) is further provided with an air outlet limiting groove (241) matched with the front end face of the air outlet upper pressure rod (223) of the air outlet pressure plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121236103.XU CN215598617U (en) | 2021-06-03 | 2021-06-03 | Adjustable intercooler assembly air tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121236103.XU CN215598617U (en) | 2021-06-03 | 2021-06-03 | Adjustable intercooler assembly air tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215598617U true CN215598617U (en) | 2022-01-21 |
Family
ID=79874721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121236103.XU Active CN215598617U (en) | 2021-06-03 | 2021-06-03 | Adjustable intercooler assembly air tightness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215598617U (en) |
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2021
- 2021-06-03 CN CN202121236103.XU patent/CN215598617U/en active Active
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