CN209340158U - Water pump air-tightness detection device with error-disable function - Google Patents
Water pump air-tightness detection device with error-disable function Download PDFInfo
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- CN209340158U CN209340158U CN201821693584.5U CN201821693584U CN209340158U CN 209340158 U CN209340158 U CN 209340158U CN 201821693584 U CN201821693584 U CN 201821693584U CN 209340158 U CN209340158 U CN 209340158U
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Abstract
The utility model discloses the water pump air-tightness detection device with error-disable function, including air inlet detection components, outlet detection components, and it is set to the intracorporal mistake proofing component of water pump shell, the water pump cover includes air inlet runner hole, outlet runner hole, and vertical run hole, the air inlet detection components include inlet seal end, the setting corresponding with the end face in air inlet runner hole of the end face of inlet seal end, the outlet detection components include outlet sealing end, the end face setting corresponding with the end face of outlet runner hole of outlet sealing end, the mistake proofing component includes the fixation probe that outlet probe is supported in telescopic adjustment to outlet runner hole, fixed probe at the docking of outlet probe equipped with escape groove corresponding with outlet probe tips.The utility model realizes the detection obstructed problem of all pipelines of water outlet pump, guarantees water pump function integrality.
Description
Technical field
The utility model belongs to water pump detection technique field more particularly to a kind of water pump air-tightness inspection with error-disable function
Survey device.
Background technique
When existing water pump carries out air-leakage test, needs to carry out closure operation to each hole of leaking, pass through air charging system pair
Water pump is inflated the test of air-tightness, and usually with hole location air inlet and exhaust structure, such detection structure is unable to test out portion
The obstructed failure problems of runner.
Utility model content
Purpose of the utility model is to solve above-mentioned technical problems, and provide a kind of water pump gas with error-disable function
Close property detection device guarantees water pump function integrality to realize the detection obstructed problem of all pipelines of water outlet pump.On reaching
Purpose is stated, technical solutions of the utility model are as follows:
Water pump air-tightness detection device with error-disable function, including air inlet detection components, outlet detection components, Yi Jishe
In the intracorporal mistake proofing component of water pump shell, the water pump cover includes air inlet runner hole, outlet runner hole and vertical run hole,
The air inlet detection components include inlet seal end, connect the air inlet probe of inlet seal end and through inlet seal
The air inlet of end and air inlet probe, air inlet probe is corresponding to be inserted into air inlet runner hole, the end face of inlet seal end and air inlet
The corresponding setting in the end face of runner hole, the outlet detection components include outlet sealing end, connect going out for outlet sealing end
Gas probe and the gas outlet that end and outlet probe are sealed through outlet, outlet probe is corresponding to be inserted into outlet runner hole, out
The setting corresponding with the end face of outlet runner hole of the end face of hermetic seal end, the mistake proofing component include telescopic adjustment to air-flow out
Support the fixation probe of outlet probe in road hole, fixed probe at the docking of outlet probe equipped with opposite with outlet probe tips
The escape groove answered.
Specifically, the bottom of the water pump cover is equipped with workbench, the top of the water pump cover is equipped with fixed water pump shell
Body is in the clamping cylinder on workbench.
Specifically, the air inlet detection components further include the air inlet cylinder for driving inlet seal end to move horizontally.
Specifically, the outlet detection components further include the outlet cylinder for driving outlet sealing end to move horizontally.
Specifically, the gas outlet and the outside of air inlet are connected to airtight leak detector.
Specifically, the mistake proofing component further includes the elastic ejection device for being connected and fixed probe base.
Specifically, the fixed probe and outlet probe Relative vertical are arranged.
Compared with prior art, the utility model has the beneficial effect master of the water pump air-tightness detection device of error-disable function
It is embodied in:
By mobile air inlet probe and outlet probe, two-way pipeline detection is carried out, effectively to air inlet runner hole, outlet
The unobstructed situation of runner hole is detected；Fixation probe in mistake proofing component, effectively to the vertical run hole inside water pump cover
It is detected, obstructed position is more accurately positioned, the patency of quick recognition detection water pump has certain error-disable function.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the side view cutaway drawing of the present embodiment mistake proofing component；
Digital representation in figure:
1 water pump cover, 11 air inlet runner holes, 12 outlet runner holes, 2 inlet seal ends, 21 air inlet probes, 22 air inlets
Mouth, 23 air inlet cylinders, 3 outlets sealing end, 31 outlet probes, 32 gas outlets, 33 outlet cylinders, 4 fixed probes, 41 evacuation
Slot.
Specific embodiment
With reference to the accompanying drawing by the technical solutions in the embodiments of the present invention are clearly and completely described, it is clear that
The described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.
Embodiment:
Referring to Fig.1 shown in -2, the present embodiment is the water pump air-tightness detection device with error-disable function, including air inlet detection
Component, outlet detection components and be set to the intracorporal mistake proofing component of water pump shell.
The bottom of water pump cover 1 is equipped with workbench, and the top of water pump cover 1 is equipped with fixed water pump cover 1 on workbench
Clamping cylinder (not shown).Water pump cover 1 includes air inlet runner hole 11, outlet runner hole 12 and vertical run hole
(not shown).
Air inlet detection components include inlet seal end 2, connect the air inlet probe 21 of inlet seal end 2 and run through
The air inlet 22 of inlet seal end 2 and air inlet probe 21.In the corresponding insertion air inlet runner hole 11 of air inlet probe 21, inlet seal
The setting corresponding with the end face in air inlet runner hole 11 of the end face of end 2.
Air inlet detection components further include the air inlet cylinder 23 for driving inlet seal end 2 to move horizontally.
Outlet detection components include outlet sealing end 3, connect the outlet probe 31 of outlet sealing end 3 and run through
The gas outlet 32 of outlet sealing end 3 and outlet probe 31.In the corresponding insertion outlet runner hole 12 of outlet probe 31, hermetic seal out
The setting corresponding with the end face of outlet runner hole 12 of the end face of end 3.
Outlet detection components further include the outlet cylinder 33 for driving outlet sealing end 3 to move horizontally.
Gas outlet 32 and the outside of air inlet 22 are connected to airtight leak detector (not shown).
Mistake proofing component includes the fixation probe 4 that outlet probe 31 is supported in telescopic adjustment to outlet runner hole 12, works as fixation
When probe 4 supports outlet probe 31, there are gaps for end face and the end face of outlet runner hole 12 that outlet seals end 3.
Fixed probe 4 with, equipped with escape groove 41 corresponding with 31 end of outlet probe, kept away at the docking of outlet probe 31
When exempting to carry out airtight test, since there are cross-contact states with fixed probe 3 for outlet probe 31, interference or gap mistake are caused
Greatly, the obstructed detection in vertical run hole is omitted.
Mistake proofing component further includes being connected and fixed 4 bottom resilient liftout attachment (not shown) of probe, elastic ejection device
Ejection cylinder including being set to workbench bottom, the push rod of connection ejection cylinder, the spring being placed on push rod, push rod and fixation
Probe 4 connects, and fixed probe 4 is arranged with 31 Relative vertical of outlet probe.
When using the present embodiment, air inlet probe 21 and outlet visit 31 needles and are inserted into corresponding air inlet runner hole 11 and out air-flow respectively
Road hole 12, when air inlet probe 21 or outlet probe 31 cannot be completely inserted into corresponding air inlet runner hole 11 and outlet runner hole 12
When, the end face of inlet seal end 2 and outlet sealing end 3 can not be with the end face phase in air inlet runner hole 11 and outlet runner hole 12
Corresponding fitting is by tight, thus the test that can not be sealed, and then airtight leak detector is alarmed, and is detected air inlet runner hole 11 or is gone out
The obstructed problem in flow channel hole 12；If obstructed in vertical run hole, when air inlet detection components detect obstructed afterwards in place, fixed probe
4 ejections stop outlet probe 31, and then outlet sealing end 3 can not be bonded outlet runner hole 12 and form sealing state, airtight inspection
Instrument alarm is leaked, detects the obstructed problem in vertical run hole；After air inlet detection components and outlet detection components are distinguished in place, air inlet
22 inflation pressure maintaining detections, obtain a result, if there is other runners obstructed in water pump cover 1, gas can not be discharged in gas outlet 32,
Airtight leak detector alarm.
By mobile air inlet probe 21 and outlet probe 31 in the present embodiment, two-way pipeline detection is carried out, it is effectively right
Air inlet runner hole 11, outlet runner hole 12 unobstructed situation detected；Fixation probe 4 in mistake proofing component, effectively to water pump
Vertical run hole inside shell 1 is detected, and is more accurately positioned obstructed position, the patency of quick recognition detection water pump,
With certain error-disable function.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to practical
Novel protection scope.
Claims (7)
1. the water pump air-tightness detection device with error-disable function, it is characterised in that: including air inlet detection components, outlet detection group
Part and be set to the intracorporal mistake proofing component of water pump shell, the water pump cover include air inlet runner hole, outlet runner hole and hang down
Straight channel hole, the air inlet detection components include inlet seal end, connect the air inlet probe of inlet seal end and run through
The air inlet of inlet seal end and air inlet probe, air inlet probe is corresponding to be inserted into air inlet runner hole, the end of inlet seal end
Face setting corresponding with the end face in air inlet runner hole, the outlet detection components include outlet sealing end, connect out hermetic seal
The outlet probe of end and the gas outlet that end and outlet probe are sealed through outlet, outlet probe correspondence are inserted into out air-flow
In road hole, outlet seals the end face setting corresponding with the end face of outlet runner hole of end, and the mistake proofing component includes flexible adjusts
The fixation probe of outlet probe is supported in section to outlet runner hole, fixed probe is equipped with the place of docking of outlet probe and outlet is visited
The corresponding escape groove of needle end part.
2. the water pump air-tightness detection device according to claim 1 with error-disable function, it is characterised in that: the water pump
The bottom of shell is equipped with workbench, and the top of the water pump cover is equipped with fixed water pump cover in the clamping cylinder on workbench.
3. the water pump air-tightness detection device according to claim 1 with error-disable function, it is characterised in that: the air inlet
Detection components further include the air inlet cylinder for driving inlet seal end to move horizontally.
4. the water pump air-tightness detection device according to claim 1 with error-disable function, it is characterised in that: the outlet
Detection components further include the outlet cylinder for driving outlet sealing end to move horizontally.
5. the water pump air-tightness detection device according to claim 1 with error-disable function, it is characterised in that: the outlet
The outside of mouth and air inlet is connected to airtight leak detector.
6. the water pump air-tightness detection device according to claim 1 with error-disable function, it is characterised in that: the mistake proofing
Component further includes the elastic ejection device for being connected and fixed probe base.
7. the water pump air-tightness detection device according to claim 1 with error-disable function, it is characterised in that: the fixation
Probe and outlet probe Relative vertical are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821693584.5U CN209340158U (en) | 2018-10-18 | 2018-10-18 | Water pump air-tightness detection device with error-disable function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821693584.5U CN209340158U (en) | 2018-10-18 | 2018-10-18 | Water pump air-tightness detection device with error-disable function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209340158U true CN209340158U (en) | 2019-09-03 |
Family
ID=67746570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821693584.5U Active CN209340158U (en) | 2018-10-18 | 2018-10-18 | Water pump air-tightness detection device with error-disable function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209340158U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114636519A (en) * | 2022-05-17 | 2022-06-17 | 杭州泰尚智能装备有限公司 | Electronic water pump airtightness testing mechanism and control method thereof |
| CN114635860A (en) * | 2022-05-17 | 2022-06-17 | 杭州泰尚智能装备有限公司 | Electronic water pump EOL test equipment and operation method thereof |
-
2018
- 2018-10-18 CN CN201821693584.5U patent/CN209340158U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114636519A (en) * | 2022-05-17 | 2022-06-17 | 杭州泰尚智能装备有限公司 | Electronic water pump airtightness testing mechanism and control method thereof |
| CN114635860A (en) * | 2022-05-17 | 2022-06-17 | 杭州泰尚智能装备有限公司 | Electronic water pump EOL test equipment and operation method thereof |
| CN114636519B (en) * | 2022-05-17 | 2022-08-09 | 杭州泰尚智能装备有限公司 | Electronic water pump air tightness testing mechanism and control method thereof |
| CN114635860B (en) * | 2022-05-17 | 2022-08-23 | 杭州泰尚智能装备有限公司 | Electronic water pump EOL test equipment and operation method thereof |
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