CN207964190U - A kind of simple engine cylinder cap water channel leak test tool - Google Patents
A kind of simple engine cylinder cap water channel leak test tool Download PDFInfo
- Publication number
- CN207964190U CN207964190U CN201820458092.1U CN201820458092U CN207964190U CN 207964190 U CN207964190 U CN 207964190U CN 201820458092 U CN201820458092 U CN 201820458092U CN 207964190 U CN207964190 U CN 207964190U
- Authority
- CN
- China
- Prior art keywords
- side plate
- plate
- hole
- pressing plate
- water channel
- 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
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- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses a kind of simple engine cylinder cap water channel leak test tools, including：Tool body, the tool body includes bottom plate, side plate, pressing plate, follower bolt and connects gas connector, the bottom plate opens up several bolts hole, the cylinder head opens up several cylinder head screw holes with bed bolt hole corresponding position, side plate opens up several side plate screw holes and through-hole, side plate is vertically connected on bottom plate, and the follower bolt passes through side plate by side plate screw hole, and pressing plate is withstood in follower bolt front end.The utility model have it is simple in structure, it is easy to operate, reduce labor intensity, improve production efficiency the advantages that.
Description
Technical field
The utility model is related to cylinder head detection fields, more particularly to a kind of simple engine cylinder cap water channel leak test work
Tool.
Background technology
Cylinder head needs to carry out water channel leak test test in process, to ensure the quality safety of engine.It is existing
Cylinder head water channel leak detection need dedicated water pressure test equipment and frock clamp, the usual detection device there was only profession
Test mechanism or manufacturer possess.Chinese Patent Application No. discloses cylinder head waterway of diesel engine for 200920231215.9 and oozes
Testing machine is leaked, is clamped using positioning, high pressure gas is filled with, immerses in liquid and has seen whether that bubble rises, to judge cylinder
Whether lid water channel leaks；But the shortcomings of that there are spare and accessory parts is more for the patent, cumbersome, and time-consuming.
The disclosure of background above technology contents is only used for design and the technical solution that auxiliary understands the utility model, not
The prior art for necessarily belonging to present patent application, no tangible proof show the above present patent application the applying date
In the case of having disclosed, above-mentioned background technology should not be taken to the novelty and creativeness of evaluation the application.
Utility model content
The utility model aim is to propose a kind of simple in structure, easy to operate, reduction labor intensity, raising production efficiency
Simple engine cylinder cap water channel leak test tool, it is more to solve above-mentioned spare and accessory parts of the existing technology, it is cumbersome, take
Long technical problem.
For this purpose, the utility model proposes a kind of simple engine cylinder cap water channel leak test tools, including：Tool body, institute
It states tool body to include bottom plate, side plate, pressing plate, follower bolt and connect gas connector, the bottom plate opens up several bolts hole, the gas
Cylinder cap opens up several cylinder head screw holes with bed bolt hole corresponding position, and side plate opens up several side plate screw holes and through-hole, and side plate hangs down
Direct-connected to be connected on bottom plate, the follower bolt passes through side plate by side plate screw hole, and pressing plate is withstood in follower bolt front end.
Further, the pressing plate includes handle, and pressing plate opens up several connecting holes, and the handle passes through side plate through-hole, hand
Handle is connect by connecting hole with pressing plate.
Further, the side plate and pressing plate homonymy open up notch.
Further, the seal block of matching pressing plate is arranged towards cylinder head side for the pressing plate.
Further, it is described connect gas connector one end and put on sealing ring be sleeved on oil injector hole again, another termination jet connector.
The advantageous effect that the utility model is compared with the prior art includes：(1) bottom plate opens up several bolts hole and facilitates fixation
Cylinder head and side plate, it is convenient more to stablize when measurement；(2) gas fitting sleeve upper sleeve gasket is connect, is directly sleeved on oil injector hole, is not required to
Want other frame bodies, fixed plate etc that can also carry out pressure test；(3) setting follower bolt withstands pressing plate, is carried out to water channel close
It seals convenient and efficient.
Description of the drawings
Fig. 1 is the schematic diagram of specific embodiment of the present invention
Fig. 2 is the schematic diagram of the utility model bottom plate
It is marked in figure：1- bottom plates, 2- side plates, 3- pressing plates, 4- follower bolts, 5- connect gas connector, 6- handles, 7- cylinder head,
8- seal blocks.
Specific implementation mode
With reference to embodiment and compares attached drawing the utility model is described in further detail.It should be emphasized that
It is that following the description is only exemplary, rather than in order to limit the scope of the utility model and its application.
As depicted in figs. 1 and 2, the utility model discloses a kind of simple engine cylinder cap water channel leak test tools, including：
Tool body, the tool body include bottom plate 1, and bottom plate 1 opens up several bolts hole, cylinder head 7 and bed bolt hole corresponding positions
It sets and opens up several cylinder head screw holes, cylinder head 7 is fixed by bolt and bottom plate 1；Side plate 2 opens up several side plate screw holes and leads to
Hole, side plate 2 are vertically connected on by standard bolt on bottom plate 1, and follower bolt 4 passes through side plate 2, follower bolt by side plate screw hole
Pressing plate 3 is withstood in 4 front ends, and 3 forward end seal of pressing plate lives cylinder head water channel one end.Pressing plate 3 includes handle 6, and pressing plate 3 opens up several connections
Hole, the handle 6 pass through side plate through-hole, through-hole diameter to be more than handle outer diameter, and handle 6 is connect by connecting hole with pressing plate 3, handle
6 pairs of pressing plates 3 play position-limiting action.The side plate 2 and 3 homonymy of pressing plate open up notch, and the position of notch is lifting cylinder head suspension hook
Position, prevent hinder to lifting work.The seal block 8 of matching pressing plate, seal block 8 are arranged towards 7 side of cylinder head for pressing plate 3
It can be made of the rubber material of favorable sealing property.It connects 5 one end of gas connector and puts on sealing ring and be followed by sleeved on oil injector hole,
Another termination jet connector.
Specific embodiment of the present invention is to fix side plate 2 and bottom plate 1, loads onto pressing plate 3, fixes cylinder to be measured
Lid 7, will connect gas connector 5 and puts on sealing ring and be sleeved on oil injector hole, adjust handle 6,4 top tight sealing cylinder head of precession follower bolt
Side watercourse port.Tool and cylinder head 7 are submerged into water together, high pressure gas is accessed, waits for 1-2.5min after constant pressure, simultaneously
Whether observation cylinder head has bubble to rise.It measures and terminates to sling cylinder head 7, ease out the bolt that bottom plate 1 is tightened with 7 phase of cylinder head,
Complete the experiment of cylinder head water channel leak test.
It would be recognized by those skilled in the art that it is possible to make numerous accommodations to above description, so embodiment and attached
Figure is intended merely to describe one or more particular implementations.
Although having been described and describing the example embodiment for being counted as the utility model, those skilled in the art will be bright
In vain, it can be variously modified and is replaced, without departing from the spirit of the utility model.It is repaiied furthermore it is possible to make many
Change so that specific condition to be fitted to the religious doctrine of the utility model, without departing from the utility model central concept described here.
So the utility model is not only restricted to specific embodiment disclosed here, but the utility model may further include belonging to this practicality
All embodiments and its equivalent of novel range.
Claims (5)
1. a kind of simple engine cylinder cap water channel leak test tool, including：Tool body, the tool body include bottom plate, side
Plate, pressing plate, follower bolt and connect gas connector, it is characterised in that：The bottom plate opens up several bolts hole, the cylinder head and bottom plate
Bolt hole corresponding position opens up several cylinder head screw holes, and side plate opens up several side plate screw holes and through-hole, side plate are vertically connected on bottom
On plate, the follower bolt passes through side plate by side plate screw hole, and pressing plate is withstood in follower bolt front end.
2. simple engine cylinder cap water channel leak test tool as described in claim 1, it is characterised in that：The pressing plate includes hand
Handle, pressing plate open up several connecting holes, and the handle passes through side plate through-hole, handle to be connect with pressing plate by connecting hole.
3. simple engine cylinder cap water channel leak test tool as described in claim 1, it is characterised in that：The side plate and pressing plate
Homonymy opens up notch.
4. simple engine cylinder cap water channel leak test tool as described in claim 1, it is characterised in that：The pressing plate is towards cylinder
The seal block of lid side setting matching pressing plate.
5. simple engine cylinder cap water channel leak test tool as described in claim 1, it is characterised in that：It is described to connect gas connector one
Sealing ring is sleeved on oil injector hole again in end cap, another termination jet connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820458092.1U CN207964190U (en) | 2018-03-30 | 2018-03-30 | A kind of simple engine cylinder cap water channel leak test tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820458092.1U CN207964190U (en) | 2018-03-30 | 2018-03-30 | A kind of simple engine cylinder cap water channel leak test tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207964190U true CN207964190U (en) | 2018-10-12 |
Family
ID=63726899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820458092.1U Expired - Fee Related CN207964190U (en) | 2018-03-30 | 2018-03-30 | A kind of simple engine cylinder cap water channel leak test tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207964190U (en) |
-
2018
- 2018-03-30 CN CN201820458092.1U patent/CN207964190U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |