CN203636718U - Demounting device of oil filter - Google Patents
Demounting device of oil filter Download PDFInfo
- Publication number
- CN203636718U CN203636718U CN201320877787.0U CN201320877787U CN203636718U CN 203636718 U CN203636718 U CN 203636718U CN 201320877787 U CN201320877787 U CN 201320877787U CN 203636718 U CN203636718 U CN 203636718U
- Authority
- CN
- China
- Prior art keywords
- oil filter
- hole
- sleeve
- external diameter
- dismounting device
- 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 - Lifetime
Links
- 230000001105 regulatory effect Effects 0.000 claims description 25
- 238000003466 welding Methods 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model provides a demounting device of an oil filter. The demounting device comprises a sleeve, a connecting piece and a spanner end clamping part. The sleeve and the spanner end clamping part are arranged on the two ends of the connecting piece respectively. A first regular polygonal hole corresponding to the outer surface of the oil filter with the large outer diameter is formed in the sleeve. When the oil filter with the large outer diameter is sleeved with the sleeve, the outer surface of the oil filter with the large outer diameter and the wall of the first regular polygonal hole are tightly attached, and a hole corresponding to the outer surface of the spanner end is formed in the spanner end clamping part, so that the spanner end can be rotated and is inserted into the hole. By utilizing the demounting device of the oil filter to mount and demount the oil filter, the slipping accident can not be caused, the oil filter can be conveniently and reliably mounted and demounted without being damaged and damaging personal safety of maintenance workers, and therefore safety of the maintenance workers and working efficiency are effectively improved.
Description
Technical field
The utility model relates to automotive field, relates in particular to the provision for disengagement for demountor oil rectifier.
Background technology
In the prior art; in the time that the oil filter of automobile, fork truck oil filter or other types need to be dismantled or install; people can use traditional soft or chain-type dismantling device conventionally; and in the time using these instruments that oil filter is dismantled, installed; the accident that is easy to skid; not only easily cause the damage of cleaner, more easily make repairman injured.
Utility model content
The purpose of this utility model is to provide a kind of dismounting device for oil filter, thereby realizes being easy for installation and removal of oil filter.
For achieving the above object, described dismounting device for oil filter of the present utility model, include sleeve, brace and driving end Access Division, described sleeve and described driving end Access Division are arranged at respectively the both sides of described brace, wherein, in described sleeve, offer the first regular polygon hole corresponding with the outer surface of large external diameter oil filter, in the time that described jacket casing is located in described large external diameter oil filter, the hole wall in the outer surface of described large external diameter oil rectifier and described the first regular polygon hole fits tightly, described driving end Access Division offers the hole corresponding with the outer surface of driving end, be inserted in un-rotatably wherein for driving end.
Further, the both sides of described brace are fixed on respectively in described sleeve and described driving end Access Division in the mode of welding.
Further, the regular polygon hole of offering in described sleeve is positive pentadecagon hole.
Further, the external diameter of a circle in described positive pentadecagon hole is 92 millimeters.
Further, described large external diameter oil rectifier is automobile oil filter.
Further, the hole that is opened in described driving end Access Division is square hole.
On the other hand, the utility model also provides the sleeve diameter regulating element in a kind of sleeve that is sheathed on dismounting device for oil filter as above, the outer surface of described sleeve diameter regulating element is corresponding with the hole wall that is opened in the first regular polygon hole on described sleeve, in the time that described sleeve diameter regulating element is inserted in the regular polygon hole of described sleeve, the outer surface of described sleeve diameter regulating element and the inner surface of described sleeve fit tightly, described sleeve diameter regulating element offers the second regular polygon hole of different size, to coordinate the little external diameter oil filter of different sizes, in the time that described sleeve diameter regulating element is sheathed on described little external diameter oil rectifier, the hole wall in the outer surface of described little external diameter oil rectifier and described the second regular polygon hole fits tightly.
Further, the second regular polygon hole of offering in described sleeve diameter regulating element is positive pentadecagon hole.
Further, the external diameter of a circle in this positive pentadecagon hole is 78 millimeters.
Further, described little external diameter oil rectifier is fork truck oil filter.
The sleeve interior surface of described dismounting device for oil filter of the present utility model and the laminating of oil filter intimate, thereby the accident that repairman can not be skidded in the time of installation, demountor oil rectifier, cargo handling process is convenient and reliable, can not damage oil filter, also the not personal safety of entail dangers to service worker, improve maintenance mans' security, also improved operating efficiency.Simultaneously, sleeve diameter regulating element in the sleeve that is sheathed on described dismounting device for oil filter provided by the utility model, this sleeve diameter regulating element and described dismounting device for oil filter support the use the oil filter less applicable to various sizes, make described dismounting device for oil filter have better adaptability.
Brief description of the drawings
From the following description to the preferred embodiments and drawings that purport of the present utility model and use thereof are described, above and other objects, features and advantages of the present utility model will be apparent, in the accompanying drawings:
Fig. 1 is the front view of dismounting device for oil filter described in the utility model;
Fig. 2 is the cutaway view along A-A line in Fig. 1.
Fig. 3 is the front view of sleeve diameter regulating element described in the utility model;
Fig. 4 is the cutaway view along B-B line in Fig. 3.
Fig. 5 is the cutaway view of the dismounting device for oil filter that is equipped with sleeve diameter regulating element described in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing 1-5, dismounting device for oil filter described in the utility model is described.
As shown in Figure 1-2, dismounting device for oil filter described in the utility model, include sleeve 1, brace 2 and driving end Access Division 3, described sleeve 1 and described driving end Access Division 3 are arranged at the both sides of described brace 2 respectively, wherein, described sleeve 1 offers the first regular polygon hole 11 corresponding with the outer surface of large external diameter oil filter, in the time that described sleeve 1 is sheathed on described large external diameter oil rectifier, the hole wall in the outer surface of described large external diameter oil filter and described the first regular polygon hole 11 fits tightly, described driving end Access Division 3 offers the hole corresponding with the outer surface of driving end 31, be inserted in un-rotatably wherein for driving end.
In a preferred embodiments of the present utility model, described sleeve 1 and described driving end Access Division 3 are used respectively welding material to be fixed on the both sides of described brace 2 in the mode of welding.
As shown in Figure 1, interior the offered regular polygon hole 11 of described sleeve 1 is positive pentadecagon hole.Preferably, the external diameter of a circle in described positive pentadecagon hole is 92 millimeters.It is to be assemblied on the dismounting device for oil filter that is specifically designed to dismounting automobile oil filter that perforate has the sleeve 11 in the positive 15 power shape holes of this size.
Further, as shown in Figure 1, the hole 31 that is opened in described driving end Access Division 3 is square hole.
And in actual applications, the size of the oil filter that some vehicle uses is smaller, cannot dismantle with above-mentioned dismounting device for oil filter, in this case, repairman tends to fill in packing material at the gap place of little external diameter oil filter and above-mentioned provision for disengagement, can make like this handling become solid difficulty, also easily oil filter be caused to damage.And for fear of the generation of above-mentioned situation, repairman can only manufacture the provision for disengagement matching with little external diameter oil filter again, so virtually increase maintenance cost, in order to address the above problem, the utility model also provides the supporting sleeve diameter of multiple and described dismounting device for oil filter to regulate unit.
As in Figure 3-5, described described in each the outer surface of sleeve diameter regulating element 4 corresponding with the hole wall that is opened in the first regular polygon hole 11 on described dismounting device for oil filter sleeve 1, in the time that described sleeve diameter regulating element 4 is inserted in the first regular polygon hole of described sleeve 1, the wall in the outer surface of described sleeve diameter regulating element 4 and described the first regular polygon hole 11 fits tightly, described sleeve diameter regulating element 4 offers the second regular polygon hole 41 of different size, to coordinate the little external diameter oil filter of different size, in the time that described sleeve diameter regulating element 4 is sheathed on described little external diameter oil rectifier, the hole wall in the outer surface of described little external diameter oil rectifier and described the second regular polygon hole 41 fits tightly.
As shown in Figure 3, interior the second the offered regular polygon hole 41 of described sleeve diameter regulating element 4 is positive pentadecagon hole.
In a preferred embodiments of the present utility model, the external diameter of a circle in this positive pentadecagon hole is 78 millimeters.And have the sleeve diameter regulating element 4 in the positive 15 power shape holes of this size to be sheathed in the sleeve 1 of dismounting device for oil filter as described above perforate, be assembled into the dismounting device for oil filter that is specifically designed to dismounting fork truck oil filter.
Although described the utility model at this by embodiment, but those of ordinary skill in the art know, in the situation that not departing from spirit of the present utility model and essence, just can make the utility model have many distortion and variation, scope of the present utility model is limited to the appended claims.
Claims (10)
1. a dismounting device for oil filter, it is characterized in that, include sleeve, brace and driving end Access Division, described sleeve and described driving end Access Division are arranged at respectively the both sides of described brace, wherein, in described sleeve, offer the first regular polygon hole corresponding with the outer surface of large external diameter oil filter, in the time that described jacket casing is located in described large external diameter oil filter, the hole wall in the outer surface of described large external diameter oil rectifier and described the first regular polygon hole fits tightly, described driving end Access Division offers the hole corresponding with the outer surface of driving end, be inserted in un-rotatably wherein for driving end.
2. dismounting device for oil filter as claimed in claim 1, is characterized in that, the both sides of described brace are fixed on respectively in described sleeve and described driving end Access Division in the mode of welding.
3. dismounting device for oil filter as claimed in claim 1, is characterized in that, the regular polygon hole of offering in described sleeve is positive pentadecagon hole.
4. dismounting device for oil filter as claimed in claim 3, is characterized in that, the external diameter of a circle in described positive pentadecagon hole is 92 millimeters.
5. the dismounting device for oil filter as described in any one claim in claim 1-4, is characterized in that, described large external diameter oil rectifier is automobile oil filter.
6. dismounting device for oil filter as claimed in claim 1, is characterized in that, the hole that is opened in described driving end Access Division is square hole.
7. the sleeve diameter regulating element in a sleeve that is sheathed on the dismounting device for oil filter as described in any one claim in claim 1-6, it is characterized in that, the outer surface of described sleeve diameter regulating element is corresponding with the hole wall that is opened in the first regular polygon hole on described sleeve, in the time that described sleeve diameter regulating element is inserted in the regular polygon hole of described sleeve, the outer surface of described sleeve diameter regulating element and the inner surface of described sleeve fit tightly, described sleeve diameter regulating element offers the second regular polygon hole of different size, to coordinate the little external diameter oil filter of different sizes, in the time that described sleeve diameter regulating element is sheathed on described little external diameter oil rectifier, the hole wall in the outer surface of described little external diameter oil rectifier and described the second regular polygon hole fits tightly.
8. dismounting device for oil filter as claimed in claim 6, is characterized in that, the second regular polygon hole of offering in described sleeve diameter regulating element is positive pentadecagon hole.
9. dismounting device for oil filter as claimed in claim 8, is characterized in that, the external diameter of a circle in this positive pentadecagon hole is 78 millimeters.
10. the dismounting device for oil filter as described in any one claim in claim 7-9, is characterized in that, described little external diameter oil rectifier is fork truck oil filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320877787.0U CN203636718U (en) | 2013-12-26 | 2013-12-26 | Demounting device of oil filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320877787.0U CN203636718U (en) | 2013-12-26 | 2013-12-26 | Demounting device of oil filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203636718U true CN203636718U (en) | 2014-06-11 |
Family
ID=50867996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320877787.0U Expired - Lifetime CN203636718U (en) | 2013-12-26 | 2013-12-26 | Demounting device of oil filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203636718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593985A (en) * | 2019-09-24 | 2019-12-20 | 烟台职业学院 | Dismounting device for environment-friendly oil filter |
-
2013
- 2013-12-26 CN CN201320877787.0U patent/CN203636718U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593985A (en) * | 2019-09-24 | 2019-12-20 | 烟台职业学院 | Dismounting device for environment-friendly oil filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |