CN205192704U - Diesel engine cylinder cap cylinder liner testing arrangement that leaks - Google Patents
Diesel engine cylinder cap cylinder liner testing arrangement that leaks Download PDFInfo
- Publication number
- CN205192704U CN205192704U CN201521027334.4U CN201521027334U CN205192704U CN 205192704 U CN205192704 U CN 205192704U CN 201521027334 U CN201521027334 U CN 201521027334U CN 205192704 U CN205192704 U CN 205192704U
- Authority
- CN
- China
- Prior art keywords
- diesel engine
- injection valve
- water injection
- rotary switch
- leaks
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model provides a diesel engine cylinder cap, the cylinder liner testing arrangement that leaks, relates to a diesel engine maintenance assistant equipment technical field. Apron 1 and water injection valve 4 have, apron one side be equipped with with the connection mouth of diesel engine water inlet connection, be equipped with relief valve 2 and manometer 3 on the apron opposite side, be equipped with rotary switch on the relief valve, water injection valve connection at the diesel engine delivery port, be equipped with rotary switch on the water injection valve and through hose connection stamper 5. The utility model discloses has the whole positive effect that also can suppress test and simple structure on the car, be convenient for the operation, implement of diesel engine.
Description
Technical field
The utility model relates to a kind of engine maintenance technical field of auxiliary equipment, belongs to a kind of diesel engine cylinder cover especially, cylinder sleeve leaks proving installation.
Background technology
Along with the high frequency of harbour shunter uses, locomotive failure takes place frequently, and especially diesel engine cylinder cover, cylinder sleeve drainage are seriously occurred frequently.What adopt due to harbour locomotive is all large-scale diesel engine, and body is huge, once there is water leakage fault, is difficult to search, and the lifting of overall diesel engine can only get off and suppresses, waste time and energy.
Summary of the invention
Namely the purpose of this utility model is to provide a kind of diesel engine cylinder cover cylinder sleeve to leak proving installation, to reach the object that diesel engine entirety also can carry out suppressing test onboard.
Diesel engine cylinder cover cylinder sleeve provided by the utility model leaks proving installation, there is cover plate and water injection valve, it is characterized in that, described cover plate side is provided with the connection mouth connect with diesel engine water inlet, cover plate opposite side is provided with blowdown valve and tensimeter, blowdown valve is provided with rotary switch, and described water injection valve is linked in diesel engine water delivering orifice, and water injection valve is provided with rotary switch and connects stamper by flexible pipe.
Diesel engine cylinder cover cylinder sleeve provided by the utility model leaks proving installation, by water filling in diesel engine radiator, pressurization, is then closed, draws by the change of pressure in diesel engine radiator the conclusion whether diesel engine cylinder cover, cylinder sleeve leak.The utility model structure is simple, convenient operation, enforcement, even diesel engine entirety is onboard, also very easily the utility model can be installed on a diesel engine, diesel engine is detected.Therefore, the utility model have diesel engine entirety also can carry out onboard suppressing test and structure simply, convenient operation, enforcement good effect.
Accompanying drawing explanation
Accompanying drawing part discloses the utility model specific embodiment, wherein,
Fig. 1, the utility model using state schematic diagram.
Embodiment
As shown in the figure, the utility model has cover plate 1 and water injection valve 4, it is characterized in that, described cover plate side is provided with the connection mouth connect with diesel engine water inlet, cover plate opposite side is provided with blowdown valve 2 and tensimeter 3, blowdown valve is provided with rotary switch, and described water injection valve is bound up on diesel engine water delivering orifice, and water injection valve is provided with rotary switch and connects stamper 5 by flexible pipe.
Cover plate in use, is bound up on diesel engine water inlet by the utility model, opens the rotary switch on blowdown valve, and water tank inside is in communication with the outside by cover plate, rotary switch; Water injection valve is bound up on diesel engine water delivering orifice, and by flexible pipe and stamper to water filling in diesel engine radiator; When the water outlet outward of the rotary switch on blowdown valve, illustrating in water tank do not have air, is all water, is at this moment closed by rotary switch; Stamper continues to think water filling in diesel engine radiator, when reaching certain pressure value, closing the rotary switch on water injection valve, keeping the regular hour.After crossing certain hour, observe the pressure condition in diesel engine radiator by tensimeter, if pressure does not become, then illustrate that diesel engine cylinder cover, cylinder sleeve are water-tight, if pressure diminishes, then the parts having in diesel engine cylinder cover, cylinder sleeve and leak are described.Test is being dismantled diesel engine and is keeping in repair after having water leakage situation, and after avoiding dismounting, test is without the situation of water leakage fault, decreases unnecessary workload.
Claims (1)
1. a diesel engine cylinder cover cylinder sleeve leaks proving installation, there is cover plate (1) and water injection valve (4), described cover plate side is provided with the connection mouth connect with diesel engine water inlet, cover plate opposite side is provided with blowdown valve (2) and tensimeter (3), blowdown valve is provided with rotary switch, described water injection valve is linked in diesel engine water delivering orifice, and water injection valve is provided with rotary switch and connects stamper (5) by flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521027334.4U CN205192704U (en) | 2015-12-10 | 2015-12-10 | Diesel engine cylinder cap cylinder liner testing arrangement that leaks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521027334.4U CN205192704U (en) | 2015-12-10 | 2015-12-10 | Diesel engine cylinder cap cylinder liner testing arrangement that leaks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205192704U true CN205192704U (en) | 2016-04-27 |
Family
ID=55785683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521027334.4U Expired - Fee Related CN205192704U (en) | 2015-12-10 | 2015-12-10 | Diesel engine cylinder cap cylinder liner testing arrangement that leaks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205192704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248306A (en) * | 2016-10-14 | 2016-12-21 | 中车大连机车车辆有限公司 | Cylinder cover for diesel engine water-pressure sealed testing stand |
-
2015
- 2015-12-10 CN CN201521027334.4U patent/CN205192704U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248306A (en) * | 2016-10-14 | 2016-12-21 | 中车大连机车车辆有限公司 | Cylinder cover for diesel engine water-pressure sealed testing stand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20161210 |