CN208575784U - A kind of specific purpose tool of dismounting pressure oscillation probe - Google Patents
A kind of specific purpose tool of dismounting pressure oscillation probe Download PDFInfo
- Publication number
- CN208575784U CN208575784U CN201821093197.8U CN201821093197U CN208575784U CN 208575784 U CN208575784 U CN 208575784U CN 201821093197 U CN201821093197 U CN 201821093197U CN 208575784 U CN208575784 U CN 208575784U
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- China
- Prior art keywords
- pressure oscillation
- sleeve
- oscillation probe
- specific purpose
- dismounting
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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.)
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Abstract
The utility model discloses a kind of specific purpose tools of dismounting pressure oscillation probe, including sleeve, described sleeve one end is provided with the corner apertures for putting in combustion engine cylinder body and can connect the locking nut on pressure oscillation probe, the other end of the sleeve is provided with the protrusion for connecting external tool rotate sleeve using external tool, sleeve is put in combustion engine cylinder body when use, rotation dismounting is carried out after matching with locking nut, very practical, convenient pop one's head in pressure oscillation carries out periodic check, maintenance replacement.
Description
Technical field
The utility model relates to field of tool, especially a kind of specific purpose tool of dismounting pressure oscillation probe.
Background technique
Currently, in the power plant for possessing combustion engine, when being related to pressure oscillation probe replacement, the general installation of pressure oscillation probe
It in combustion engine cylinder body, and carries out in the work such as periodic check, maintenance replacement popping one's head in pressure oscillation, is set on pressure oscillation probe
It sets locking nut and is fixed in combustion engine cylinder body by locking nut, the work that pressure oscillation probe is not dismounted on the market
Tool, therefore dismount operation irregularity trouble.
Utility model content
In order to solve the above technical problems, the purpose of the utility model is to provide a kind of special tools of dismounting pressure oscillation probe
Tool.
The technical solution adopted in the utility model is:
A kind of specific purpose tool of dismounting pressure oscillation probe, including sleeve, described sleeve one end are provided with for putting in combustion
Machine cylinder body is interior and can connect the corner apertures of the locking nut on pressure oscillation probe, and the other end of the sleeve is provided with for connecting
The protrusion that external tool is connect rotate sleeve using external tool.
The sleeve lateral wall is provided with the elongated hole passed through for the signal wire of pressure oscillation probe.
The protrusion is set as outer-hexagonal head nut or outer 12 jiaos of angle head nuts.
The corner apertures is set as Hexagon hole or interior 12 corner apertures.
The diameter of the sleeve is set as 13mm-18mm.
The utility model has the beneficial effects that
The utility model is visited by being provided in sleeve one end for putting in combustion engine cylinder body and can connect pressure oscillation
The corner apertures of locking nut on head, when use, put in sleeve in combustion engine cylinder body, carry out rotation dismounting after matching with locking nut,
Very practical, convenient pop one's head in pressure oscillation carries out periodic check, maintenance replacement.
Detailed description of the invention
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram at another visual angle of the utility model；
Fig. 3 is the schematic diagram that the utility model pressure oscillation probe is mounted on then cylinder interior；
Fig. 4 is the schematic diagram that the utility model carries out pressure oscillation probe dismounting.
Specific embodiment
As Figure 1-Figure 4, a kind of specific purpose tool of dismounting pressure oscillation probe, including sleeve 1, described 1 one end of sleeve
It is provided with the corner apertures 3 for putting in combustion engine cylinder body 2 and can connect the locking nut on pressure oscillation probe, the sleeve 1
The other end be provided with the protrusion 4 for connecting external tool rotate sleeve 1 using external tool, by sleeve when use
1 puts in combustion engine cylinder body 2, and rotation dismounting is carried out after matching with locking nut 5, very practical, it is convenient to pressure oscillation pop one's head in into
Row periodic check, maintenance replacement.
1 side wall of sleeve is provided with the elongated hole 7 that passes through of signal wire 6 for pressure oscillation probe, by signal wire 6 when dismounting
It prints off to come from elongated hole 7, during dismounting, is unlikely to knot, damage signal wire 6.
The protrusion 4 is set as outer-hexagonal head nut or outer 12 jiaos of angle head nuts with the outside for matching polymorphic type
Tool keeps its applicability wider, can pass through spanner and be transferred on locking nut 5 to the power of protrusion 4, and dismounting probe more saves
Shi Shengli.
The corner apertures 3 is set as Hexagon hole or interior 12 corner apertures to adapt to further types of locking nut 5, further mentions
Its high applicability.
The diameter of the sleeve 1 is set as 13mm-18mm, in the present invention, it is preferable to use the sleeve 1 of 16mm, energy
Enough it is suitable for existing most combustion engine cylinder body 2.
The foregoing is merely the preferred embodiments of the utility model, the utility model is not limited to above-mentioned embodiment party
Formula, if with essentially identical means realize the utility model aim technical solution belong to the protection scope of the utility model it
It is interior.
Claims (5)
1. a kind of specific purpose tool of dismounting pressure oscillation probe, it is characterised in that: including sleeve, sleeve one end setting is useful
In the corner apertures that puts in combustion engine cylinder body and can connect the locking nut on pressure oscillation probe, the other end setting of the sleeve
There is the protrusion for connecting external tool rotate sleeve using external tool.
2. a kind of specific purpose tool of dismounting pressure oscillation probe according to claim 1, it is characterised in that: the sleeve side
Wall is provided with the elongated hole passed through for the signal wire of pressure oscillation probe.
3. a kind of specific purpose tool of dismounting pressure oscillation probe according to claim 1, it is characterised in that: the protrusion
It is set as outer-hexagonal head nut or outer 12 jiaos of angle head nuts.
4. a kind of specific purpose tool of dismounting pressure oscillation probe according to claim 1, it is characterised in that: the corner apertures is set
It is set to Hexagon hole or interior 12 corner apertures.
5. a kind of specific purpose tool of dismounting pressure oscillation probe according to claim 1, it is characterised in that: the sleeve
Diameter is set as 13mm-18mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821093197.8U CN208575784U (en) | 2018-07-10 | 2018-07-10 | A kind of specific purpose tool of dismounting pressure oscillation probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821093197.8U CN208575784U (en) | 2018-07-10 | 2018-07-10 | A kind of specific purpose tool of dismounting pressure oscillation probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208575784U true CN208575784U (en) | 2019-03-05 |
Family
ID=65510193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821093197.8U Active CN208575784U (en) | 2018-07-10 | 2018-07-10 | A kind of specific purpose tool of dismounting pressure oscillation probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208575784U (en) |
-
2018
- 2018-07-10 CN CN201821093197.8U patent/CN208575784U/en active Active
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| GR01 | Patent grant |