CN204241169U - Radiator single-chip pressure testing device - Google Patents
Radiator single-chip pressure testing device Download PDFInfo
- Publication number
- CN204241169U CN204241169U CN201420684143.4U CN201420684143U CN204241169U CN 204241169 U CN204241169 U CN 204241169U CN 201420684143 U CN201420684143 U CN 201420684143U CN 204241169 U CN204241169 U CN 204241169U
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- CN
- China
- Prior art keywords
- seal pad
- lower seal
- air cylinder
- time air
- lift cylinder
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- Expired - Fee Related
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- Examining Or Testing Airtightness (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Radiator single-chip pressure testing device, comprise water tank, water tank is vertically provided with two lift cylinders respectively in the outer both sides of length direction, the upper end level of lift cylinder is provided with entablature, entablature is provided with tensimeter, first time air cylinder and second time air cylinder, entablature lower surface is vertically provided with two connecting links being positioned at water tank inside, between two connecting link lower ends, level is provided with sill, sill upper surface is provided with the first lower seal pad and the second lower seal pad, first time air cylinder and second time air cylinder lower end to be respectively equipped with on first sealing gasket on sealing gasket and second, sill is provided with and is positioned at the first lower seal pad center and the pneumatic head protruding from the first lower seal pad upper surface, gas-filled tube is provided with between pneumatic head lower end and manometric gas outlet, manometric air intake opening is connected with high pressure gas inlet pipe.The utility model is reasonable in design, and structure is simple, and automaticity is high, and a people can operate, and labour intensity is little, and testing efficiency improves greatly.
Description
Technical field
The utility model belongs to industrial products pressure test technical field, is specifically related to a kind of radiator single-chip pressure testing device.
Background technology
Heating radiator needs to carry out performing leak test under a certain pressure to each monolithic (heat radiator) before assembling, and you just can assemble to guarantee all to reach authorised pressure by each section.At present, carry out pressure testing to radiator single-chip to remain employing in a lot of producer and manually carry out, whether two workman's co-operate, by oral area shutoff, pass into gases at high pressure in heat radiator, observe by rule of thumb and leaking gas, this pressure testing mode labour intensity is large, inefficiency, seriously pressure test effect can not ensure, has very large error, cause the substandard product that secondary appearance is more by the gross, thus affect economic benefit and the social benefit of manufacturing enterprise.
Utility model content
The utility model, in order to solve weak point of the prior art, provides that a kind of labour intensity is little, work efficiency is high, pressure testing standard is unified, pressure testing results radiator single-chip pressure testing device accurately.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: radiator single-chip pressure testing device, comprise open top, water tank in rectangular shape, water tank upper is provided with water inlet pipe, water tank is vertically provided with the first lift cylinder and the second lift cylinder respectively in the outer both sides of length direction, the upper end level of the first lift cylinder and the second lift cylinder is provided with entablature, entablature is provided with tensimeter, first time air cylinder and second time air cylinder, entablature lower surface is vertically provided with two connecting links being positioned at water tank inside, between two connecting link lower ends, level is provided with sill, sill upper surface is provided with the first lower seal pad and the second lower seal pad, first time air cylinder and second time air cylinder lower end to be respectively equipped with on first sealing gasket on sealing gasket and second, on first sealing gasket and the first lower seal pad corresponding up and down, on second sealing gasket and the second lower seal pad corresponding up and down, sill is provided with and is positioned at the first lower seal pad center and the pneumatic head protruding from the first lower seal pad upper surface, gas-filled tube is provided with between pneumatic head lower end and manometric gas outlet, manometric air intake opening is connected with high pressure gas inlet pipe, high pressure gas inlet pipe is provided with pressure regulator valve.
Described first lift cylinder is fixedly connected with tank outer wall respectively by web joint with the second lift cylinder.
Adopt technique scheme, the utility model is when working use, manipulate the first lift cylinder and sill rises on the water surface by the second lift cylinder, open water inlet pipe to discharge water in water tank, then heat radiator to be tested is put on the first lower seal pad on sill and the second lower seal pad, first lower seal pad and the second lower seal pad are just in time by the oral area shutoff of bottom, heat radiator two ends, pneumatic head extend in heat radiator, then manipulation first time air cylinder and second time air cylinder extend downwards, make the oral area on sealing gasket difference top, shutoff heat radiator two ends on sealing gasket and second on first, manipulate the first lift cylinder and the contraction of the second lift cylinder again, sill and heat radiator are dropped to underwater, the most backward high pressure gas inlet pipe passes into gases at high pressure, gases at high pressure enter in the heat radiator of sealing by gas-filled tube and pneumatic head, manipulation pressure regulator valve makes manometric pointer be indicated to the pressure of regulation, bubble whether is had to emerge around observation heat radiator, if not bubbling, it is qualified just to illustrate, if bubbling just illustrates defective, whether qualifiedly so just easily test out heat radiator quickly.After having detected, manipulate the first lift cylinder and sill rises on the water surface by the second lift cylinder, then manipulate first time air cylinder and second time air cylinder retracted downward, take off heat radiator, then repeat said process.
The utility model is reasonable in design, and structure is simple, and automaticity is high, and a people can operate, and labour intensity is little, and testing efficiency improves greatly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, radiator single-chip pressure testing device of the present utility model, comprise open top, water tank 1 in rectangular shape, water tank 1 top is provided with water inlet pipe 2, water tank 1 is vertically provided with the first lift cylinder 3 and the second lift cylinder 4 respectively in the outer both sides of length direction, the upper end level of the first lift cylinder 3 and the second lift cylinder 4 is provided with entablature 5, entablature 5 is provided with tensimeter 6, first time air cylinder 7 and second time air cylinder 8, entablature 5 lower surface is vertically provided with two connecting links 9 being positioned at water tank 1 inside, between two connecting link 9 lower ends, level is provided with sill 10, sill 10 upper surface is provided with the first lower seal pad 11 and the second lower seal pad 12, first time air cylinder 7 and second time air cylinder 8 lower end to be respectively equipped with on first sealing gasket 14 on sealing gasket 13 and second, sealing gasket 13 and the first lower seal pad about 11 correspondence on first, sealing gasket 14 and the second lower seal pad about 12 correspondence on second, sill 10 is provided with and is positioned at the first lower seal pad 11 center and the pneumatic head 15 protruding from the first lower seal pad 11 upper surface, gas-filled tube 16 is provided with between the gas outlet of pneumatic head 15 lower end and tensimeter 6, the air intake opening of tensimeter 6 is connected with high pressure gas inlet pipe 17, high pressure gas inlet pipe 17 is provided with pressure regulator valve (meaning not shown in the figures out).
First lift cylinder 3 is fixedly connected with water tank 1 outer wall respectively by web joint with the second lift cylinder 4, and the first lift cylinder 3 and the second lift cylinder 4 can be made like this to keep stable vertical operation state.
The utility model is when working use, manipulate the first lift cylinder 3 and sill 10 rises on the water surface by the second lift cylinder 4, open water inlet pipe 2 to discharge water in water tank 1, then heat radiator to be tested is put on the first lower seal pad 11 on sill 10 and the second lower seal pad 12, first lower seal pad 11 and the second lower seal pad 12 are just in time by the oral area shutoff of bottom, heat radiator two ends, pneumatic head 15 extend in heat radiator, then manipulation first time air cylinder 7 and second time air cylinder 8 extend downwards, make the oral area on the top, shutoff heat radiator two ends respectively of sealing gasket 14 on sealing gasket on first 13 and second, manipulate the first lift cylinder 3 again and the second lift cylinder 4 shrinks, sill 10 and heat radiator are dropped to underwater, the most backward high pressure gas inlet pipe 17 passes into gases at high pressure, gases at high pressure enter in the heat radiator of sealing by gas-filled tube 16 and pneumatic head 15, manipulation pressure regulator valve makes the pointer of tensimeter 6 be indicated to the pressure of regulation, bubble whether is had to emerge around observation heat radiator, if not bubbling, it is qualified just to illustrate, if bubbling just illustrates defective, whether qualifiedly so just easily test out heat radiator quickly.After having detected, manipulate the first lift cylinder 3 and sill 10 rises on the water surface by the second lift cylinder 4, then manipulate first time air cylinder 7 and second time air cylinder 8 retracted downward, take off heat radiator, then repeat said process.
Above embodiment is the unrestricted the technical solution of the utility model in order to explanation only, although be described in detail the utility model with reference to above-described embodiment, those of ordinary skill in the art is to be understood that: still can modify to the utility model or equivalent replacement, and not departing from any modification or partial replacement of spirit and scope of the present utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (2)
1. radiator single-chip pressure testing device, it is characterized in that: comprise open top, water tank in rectangular shape, water tank upper is provided with water inlet pipe, water tank is vertically provided with the first lift cylinder and the second lift cylinder respectively in the outer both sides of length direction, the upper end level of the first lift cylinder and the second lift cylinder is provided with entablature, entablature is provided with tensimeter, first time air cylinder and second time air cylinder, entablature lower surface is vertically provided with two connecting links being positioned at water tank inside, between two connecting link lower ends, level is provided with sill, sill upper surface is provided with the first lower seal pad and the second lower seal pad, first time air cylinder and second time air cylinder lower end to be respectively equipped with on first sealing gasket on sealing gasket and second, on first sealing gasket and the first lower seal pad corresponding up and down, on second sealing gasket and the second lower seal pad corresponding up and down, sill is provided with and is positioned at the first lower seal pad center and the pneumatic head protruding from the first lower seal pad upper surface, gas-filled tube is provided with between pneumatic head lower end and manometric gas outlet, manometric air intake opening is connected with high pressure gas inlet pipe, high pressure gas inlet pipe is provided with pressure regulator valve.
2. radiator single-chip pressure testing device according to claim 1, is characterized in that: described first lift cylinder is fixedly connected with tank outer wall respectively by web joint with the second lift cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420684143.4U CN204241169U (en) | 2014-11-14 | 2014-11-14 | Radiator single-chip pressure testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420684143.4U CN204241169U (en) | 2014-11-14 | 2014-11-14 | Radiator single-chip pressure testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204241169U true CN204241169U (en) | 2015-04-01 |
Family
ID=52770650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420684143.4U Expired - Fee Related CN204241169U (en) | 2014-11-14 | 2014-11-14 | Radiator single-chip pressure testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204241169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509973A (en) * | 2015-12-30 | 2016-04-20 | 江苏和平动力机械有限公司 | Air impermeability detecting device applied to multiple groups of coolers |
-
2014
- 2014-11-14 CN CN201420684143.4U patent/CN204241169U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509973A (en) * | 2015-12-30 | 2016-04-20 | 江苏和平动力机械有限公司 | Air impermeability detecting device applied to multiple groups of coolers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20160122 Granted publication date: 20150401 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20160722 Granted publication date: 20150401 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20151114 |
|
| EXPY | Termination of patent right or utility model |