CN204115975U - A kind of diesel cylinder sleeve device for detecting sealability - Google Patents
A kind of diesel cylinder sleeve device for detecting sealability Download PDFInfo
- Publication number
- CN204115975U CN204115975U CN201420508436.7U CN201420508436U CN204115975U CN 204115975 U CN204115975 U CN 204115975U CN 201420508436 U CN201420508436 U CN 201420508436U CN 204115975 U CN204115975 U CN 204115975U
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- China
- Prior art keywords
- cylinder sleeve
- base plate
- pressing plate
- seal pad
- plate
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- 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
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Abstract
The utility model relates to diesel cylinder sleeve detection technique field, disclose a kind of diesel cylinder sleeve device for detecting sealability, comprise base plate, pressing plate, Stud connection is passed through between base plate and pressing plate, cylinder sleeve is clamped between base plate and pressing plate, pressing plate downside is provided with rubber gasket, pressing plate upper side is provided with water inlet pipe, rising pipe, water inlet pipe is also parallel with draft tube, rising pipe upper end is provided with valve and tensimeter, the lower end of rising pipe is connected with corrugated tube, the lower end of corrugated tube is provided with heavy piece, the side of heavy piece is provided with osculum, base plate center is fixed with vertical adapter sleeve, adjuster bar is provided with in adapter sleeve, the upper end of adjuster bar is provided with the web joint of level, the upper side of web joint is provided with the seal pad coordinated with cylinder sleeve bore, between seal pad and web joint, bolt connects, seal pad periphery be provided with O-ring seal, the side of adapter sleeve is also provided with clamping screw.Therefore, it is simple that the utility model has structure, and cost is low, the beneficial effect of highly versatile.
Description
Technical field
The utility model relates to diesel cylinder sleeve detection technique field, particularly relates to a kind of diesel cylinder sleeve device for detecting sealability.
Background technology
Cylinder sleeve is a strength member in diesel installation, in diesel engine operational process, piston moves reciprocatingly in cylinder sleeve, therefore quality of the cylinder liner directly determines the normal operation of diesel engine, and cylinder sleeve is foundry goods, the defects such as easy generation is loose, Sha Kong, there is recirculated cooling water the diesel engine cylinder sleeve outside that is in operation again, and therefore cylinder sleeve must carry out sealing propertytest, in order to make to detect more close to time of day, the general hydraulic pressure that adopts detects; Usually be all carry out hydraulic pressure test at the outside mounting parts of cylinder sleeve, the cylinder sleeve of often kind of model all must configure the part matched like this, device poor universality, and device volume is large simultaneously, and input amount is large, uneconomical.
Utility model content
The utility model is in order to overcome diesel cylinder sleeve device for detecting sealability poor universality in prior art, the deficiency that cost is high, and provide a kind of structure simple, cost is low, the diesel cylinder sleeve device for detecting sealability of highly versatile.
To achieve these goals, the utility model adopts following technical scheme:
A kind of diesel cylinder sleeve device for detecting sealability, comprise base plate, the pressing plate parallel with base plate, by some Stud connections between base plate and pressing plate, cylinder sleeve is clamped between base plate and pressing plate, described pressing plate downside is provided with rubber gasket, pressing plate upper side middle part is provided with the water inlet pipe with cylinder sleeve inner space, rising pipe, described water inlet pipe is also parallel with draft tube, draft tube, water inlet pipe is respectively equipped with independently valve, described rising pipe upper end is provided with valve and tensimeter, the lower end of rising pipe is connected with corrugated tube, the lower end of described corrugated tube is provided with heavy piece, the side of heavy piece is provided with some osculums be communicated with corrugated tube, described base plate center is fixed with vertical adapter sleeve, adjuster bar is provided with in adapter sleeve, the upper end of described adjuster bar is provided with the web joint of level, the upper side of web joint is provided with the seal pad coordinated with cylinder sleeve bore, between seal pad and web joint, bolt connects, seal pad periphery be provided with O-ring seal, the side of described adapter sleeve is also provided with clamping screw.
Cylinder sleeve two ends are clamped between base plate and pressing plate respectively, cylinder sleeve upper end is sealed by rubber gasket, cylinder sleeve lower end side has multiple scavenging port, seal pad is made to be positioned at above scavenging port by mobile adjuster bar, then locked by clamping screw, seal pad seals to cylinder sleeve lower end endoporus, the corrugated tube of rising pipe lower end contacts with seal pad upper side under the effect of heavy piece, first close draft tube, valve on rising pipe, water is passed in water inlet pipe, water is passed in cylinder sleeve, make the pressure on tensimeter reach pressurize after ratings certain time, observe outer wall of cylinder jachet whether to leak, the valve on water inlet pipe is first closed after having detected, open the valve in rising pipe, draft tube, gas is passed in draft tube, water in cylinder sleeve inner chamber enters in corrugated tube from the osculum that goes out of heavy piece of side, last being discharged to tank from water outlet pipe part reuses, finally dismantle cylinder sleeve, operation is very easy, effectively prevents the water in cylinder sleeve inner chamber from flowing on ground, because the height of the internal diameter of the cylinder sleeve of different model, scavenging port is different, can by change seal pad, mobile adjuster bar realizes sealing, highly versatile, greatly reduces cost.
As preferably, described seal pad periphery in drum convex, seal pad periphery be provided with some O-ring seal locating slots, described O-ring seal is arranged in O-ring seal locating slot.When cylinder sleeve is being inserted in seal pad process, if the axis of cylinder sleeve and seal pad the right alignment of axis when there is small deviation, seal pad edge may damage inboard wall of cylinder liner, this sealing structure plate periphery is then to damage inboard wall of cylinder liner, the multiple-sealed effect enclosing enhanced leaktightness when preventing right alignment from there is deviation in drum convex.
As preferably, be provided with reinforcement location-plate between the lower end of described adapter sleeve and base plate, described reinforcement location-plate is connected with bolt between base plate, and between adapter sleeve with reinforcement location-plate, vertical welding is connected.Strengthen the strength of joint of location-plate for increasing adapter sleeve and base plate, simultaneously the verticality of guarantee adapter sleeve and base plate.
As preferably, described seal pad center, downside be provided with locating slot, the upper center of described web joint is provided with the positioning boss coordinated with locating slot.Positioning boss and locating slot coordinate, and are convenient to install location.
Therefore, it is simple that the utility model has structure, and cost is low, the beneficial effect of highly versatile.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the utility model cut-open view.
Fig. 3 is the sealed structural representation of seal pad and cylinder sleeve in the utility model.
In figure: location-plate 16 locating slot 130 positioning boss 131 scavenging port 40 draft tube 60 corrugated tube 70 heavy pieces of 71 osculums 72 strengthened by base plate 1 pressing plate 2 stud 3 cylinder sleeve 4 rubber gasket 5 water inlet pipe 6 rising pipe 7 valve 8 tensimeter 9 adapter sleeve 10 adjuster bar 11 web joint 12 seal pad 13 O-ring seal 14 clamping screw 15
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
A kind of diesel cylinder sleeve device for detecting sealability as depicted in figs. 1 and 2, comprise base plate 1, the pressing plate 2 parallel with base plate, connected by some studs 3 between base plate and pressing plate, cylinder sleeve 4 is clamped between base plate and pressing plate, pressing plate 2 downside is provided with rubber gasket 5, pressing plate upper side middle part is provided with water inlet pipe 6, rising pipe 7, water inlet pipe 6 is also parallel with draft tube 60, draft tube, water inlet pipe is respectively equipped with independently valve, rising pipe 6 upper end is provided with valve 8 and tensimeter 9, the lower end of rising pipe 7 is connected with corrugated tube 70, the lower end of corrugated tube is provided with heavy piece 71, the side of heavy piece is provided with some osculums 72 be communicated with corrugated tube, base plate center is fixed with vertical adapter sleeve 10, adjuster bar 11 is provided with in adapter sleeve, the upper end of adjuster bar is provided with the web joint 12 of level, the upper side of web joint is provided with the seal pad 13 coordinated with cylinder sleeve bore, between seal pad and web joint, bolt connects, the periphery of seal pad 13 is in drum convex, seal pad periphery be provided with three seals circle locating slot, O-ring seal 14 is arranged in O-ring seal locating slot, the side of adapter sleeve is also provided with clamping screw 15.
As shown in Figure 3, be provided with between the lower end of adapter sleeve 10 and base plate and strengthen location-plate 16, strengthen location-plate to be connected with bolt between base plate, between adapter sleeve 10 with reinforcement location-plate, vertical welding is connected, the center, downside of seal pad 13 is provided with locating slot 130, and the upper center of web joint 12 is provided with the positioning boss 131 coordinated with locating slot.
Cylinder sleeve two ends are clamped between base plate and pressing plate respectively, cylinder sleeve upper end is sealed by rubber gasket, cylinder sleeve lower end side has multiple scavenging port 40, seal pad is made to be positioned at above scavenging port by mobile adjuster bar, then locked by clamping screw, seal pad seals to cylinder sleeve lower end endoporus, the corrugated tube of rising pipe lower end contacts with seal pad upper side under the effect of heavy piece, first close draft tube, valve on rising pipe, water is passed in water inlet pipe, water is passed in cylinder sleeve, make the pressure on tensimeter reach pressurize after ratings certain time, observe outer wall of cylinder jachet whether to leak, the valve on water inlet pipe is first closed after having detected, open the valve in rising pipe, draft tube, gas is passed in draft tube, water in cylinder sleeve inner chamber enters in corrugated tube from the osculum of heavy piece of side, last being discharged to tank from water outlet pipe part reuses, finally dismantle cylinder sleeve, operation is very easy, effectively prevents the water in cylinder sleeve inner chamber from flowing on ground, because the height of the internal diameter of the cylinder sleeve of different model, scavenging port is different, can by change seal pad, mobile adjuster bar realizes sealing, highly versatile, greatly reduces cost.Therefore, it is simple that the utility model has structure, and cost is low, the beneficial effect of highly versatile.
Claims (4)
1. a diesel cylinder sleeve device for detecting sealability, it is characterized in that, comprise base plate, the pressing plate parallel with base plate, by some Stud connections between base plate and pressing plate, cylinder sleeve is clamped between base plate and pressing plate, described pressing plate downside is provided with rubber gasket, pressing plate upper side middle part is provided with the water inlet pipe with cylinder sleeve inner space, rising pipe, described water inlet pipe is also parallel with draft tube, draft tube, water inlet pipe is respectively equipped with independently valve, described rising pipe upper end is provided with valve and tensimeter, the lower end of rising pipe is connected with corrugated tube, the lower end of described corrugated tube is provided with heavy piece, the side of heavy piece is provided with some osculums be communicated with corrugated tube, described base plate center is fixed with vertical adapter sleeve, adjuster bar is provided with in adapter sleeve, the upper end of described adjuster bar is provided with the web joint of level, the upper side of web joint is provided with the seal pad coordinated with cylinder sleeve bore, between seal pad and web joint, bolt connects, seal pad periphery be provided with O-ring seal, the side of described adapter sleeve is also provided with clamping screw.
2. a kind of diesel cylinder sleeve device for detecting sealability according to claim 1, is characterized in that, described seal pad periphery in drum convex, seal pad periphery be provided with some O-ring seal locating slots, described O-ring seal is arranged in O-ring seal locating slot.
3. a kind of diesel cylinder sleeve device for detecting sealability according to claim 1 and 2, it is characterized in that, be provided with reinforcement location-plate between the lower end of described adapter sleeve and base plate, described reinforcement location-plate is connected with bolt between base plate, and between adapter sleeve with reinforcement location-plate, vertical welding is connected.
4. a kind of diesel cylinder sleeve device for detecting sealability according to claim 1 and 2, is characterized in that, described seal pad center, downside be provided with locating slot, the upper center of described web joint is provided with the positioning boss coordinated with locating slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420508436.7U CN204115975U (en) | 2014-09-04 | 2014-09-04 | A kind of diesel cylinder sleeve device for detecting sealability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420508436.7U CN204115975U (en) | 2014-09-04 | 2014-09-04 | A kind of diesel cylinder sleeve device for detecting sealability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204115975U true CN204115975U (en) | 2015-01-21 |
Family
ID=52333273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420508436.7U Expired - Fee Related CN204115975U (en) | 2014-09-04 | 2014-09-04 | A kind of diesel cylinder sleeve device for detecting sealability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204115975U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107588897A (en) * | 2017-07-14 | 2018-01-16 | 中原内配集团安徽有限责任公司 | A kind of cylinder sleeve air-tightness detection device |
| CN108072493A (en) * | 2017-11-29 | 2018-05-25 | 重庆昌兴塑胶有限责任公司 | A kind of detection device of plastic film capicitor |
| CN109115424A (en) * | 2018-09-07 | 2019-01-01 | 厦门艾尔普斯汽车零配件有限责任公司 | A kind of set pressure detecting trial assembly of vehicle cylinder is set |
-
2014
- 2014-09-04 CN CN201420508436.7U patent/CN204115975U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107588897A (en) * | 2017-07-14 | 2018-01-16 | 中原内配集团安徽有限责任公司 | A kind of cylinder sleeve air-tightness detection device |
| CN107588897B (en) * | 2017-07-14 | 2019-08-20 | 中原内配集团安徽有限责任公司 | A kind of cylinder sleeve air-tightness detection device |
| CN108072493A (en) * | 2017-11-29 | 2018-05-25 | 重庆昌兴塑胶有限责任公司 | A kind of detection device of plastic film capicitor |
| CN108072493B (en) * | 2017-11-29 | 2019-06-07 | 重庆昌兴塑胶有限责任公司 | A kind of detection device of plastic film capicitor |
| CN109115424A (en) * | 2018-09-07 | 2019-01-01 | 厦门艾尔普斯汽车零配件有限责任公司 | A kind of set pressure detecting trial assembly of vehicle cylinder is set |
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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: 20150121 Termination date: 20190904 |