CN204610425U - A kind of oil hydraulic cylinder preventing clogging up device - Google Patents
A kind of oil hydraulic cylinder preventing clogging up device Download PDFInfo
- Publication number
- CN204610425U CN204610425U CN201520153278.2U CN201520153278U CN204610425U CN 204610425 U CN204610425 U CN 204610425U CN 201520153278 U CN201520153278 U CN 201520153278U CN 204610425 U CN204610425 U CN 204610425U
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- cylinder
- oil hydraulic
- hydraulic cylinder
- utility
- model
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Abstract
The utility model relates to a kind of oil hydraulic cylinder preventing clogging up device, comprise cylinder body, described cylinder body is fixedly connected on base, described base is provided with oilhole, be characterized in described base being provided with the cylinder be connected with oilhole, described cylinder is provided with connecting head, described cylinder is provided with through hole, be threaded connection between described connecting head and base; High 30 ~ the 50mm of described cylinder; Through hole on described cylinder is round platform hole; Described base is provided with tapped hole; Compared with prior art, the beneficial effects of the utility model are: the utility model provides a kind of oil hydraulic cylinder preventing clogging up device, are characterized in the chip blocking oil circuit that preventing weares and teares in oil hydraulic cylinder produces, and have simple, the practical feature reliably of structure.
Description
Technical field
The utility model relates to oil hydraulic cylinder field, particularly relates to a kind of oil hydraulic cylinder preventing clogging up device.
Background technique
Hydraulic energy is changed into mechanical energy, does the hydraulic actuator of straight reciprocating motion (or oscillating motion) by oil hydraulic cylinder.Its structure is simple, reliable operation.When realizing to-and-fro motion with it, can speed reducer be removed from, and there is no drive gap, stable movement, therefore be used widely in the hydraulic system of various machinery.The pressure reduction on oil hydraulic cylinder ouput force and piston effective area and both sides thereof is directly proportional; Oil hydraulic cylinder is made up of cylinder barrel and cylinder cap, piston and piston rod, seal arrangement, damping device and venting gas appliance substantially.Damping device and venting gas appliance are depending on embody rule occasion, and other devices are then essential.Oil hydraulic cylinder uses the oil after a period of time in oil hydraulic cylinder will be dirty, is easy to occur that sludge is around oil circuit hole, causes oil circuit to block further, cause very large impact to later use, oil hydraulic cylinder even can be caused to lose efficacy.
Model utility content
The utility model, in order to overcome deficiency of the prior art, provides a kind of oil hydraulic cylinder preventing clogging up device, is characterized in the chip blocking oil circuit that preventing weares and teares in oil hydraulic cylinder produces, and has simple, the practical feature reliably of structure.
The utility model is achieved through the following technical solutions:
A kind of oil hydraulic cylinder preventing clogging up device, comprise cylinder body, described cylinder body is fixedly connected on base, described base is provided with oilhole, be characterized in described base being provided with the cylinder be connected with oilhole, described cylinder is provided with connecting head, described cylinder is provided with through hole, be threaded connection between described connecting head and base.
As optimal technical scheme of the present utility model, the high 30 ~ 50mm of described cylinder.
As optimal technical scheme of the present utility model, the through hole on described cylinder is round platform hole.
As optimal technical scheme of the present utility model, described base is provided with tapped hole.
Compared with prior art, the beneficial effects of the utility model are: the utility model provides a kind of oil hydraulic cylinder preventing clogging up device, are characterized in the chip blocking oil circuit that preventing weares and teares in oil hydraulic cylinder produces, and have simple, the practical feature reliably of structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, inner chamber; 2, through hole; 3, cylinder; 4, cylinder body; 5, base; 6, connecting head; 7, oilhole; 8, tapped hole.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
Described a kind of oil hydraulic cylinder preventing clogging up device, comprise cylinder body 4, described cylinder body 4 is fixedly connected on base 5, described base 5 is provided with oilhole 7, be characterized in described base 5 being provided with the cylinder 3 be connected with oilhole 7, described cylinder 3 is provided with connecting head 6, described cylinder 3 is provided with through hole 2, be threaded connection between described connecting head 6 and base 5.
As a preferred embodiment of the present utility model, the high 30 ~ 50mm of described cylinder 3.
As a preferred embodiment of the present utility model, the through hole 2 on described cylinder 3 is round platform hole.
As a preferred embodiment of the present utility model, described base 5 is provided with tapped hole 8.
Compared with prior art, the beneficial effects of the utility model are: the utility model provides a kind of oil hydraulic cylinder preventing clogging up device, are characterized in the chip blocking oil circuit that preventing weares and teares in oil hydraulic cylinder produces, and have simple, the practical feature reliably of structure.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. an oil hydraulic cylinder preventing clogging up device, comprise cylinder body (4), described cylinder body (4) is fixedly connected on base (5), described base (5) is provided with oilhole (7), it is characterized in that: described base (5) is provided with the cylinder (3) be connected with oilhole (7), described cylinder (3) is provided with connecting head (6), described cylinder (3) is provided with through hole (2), is threaded connection between described connecting head (6) and base (5).
2. a kind of oil hydraulic cylinder preventing clogging up device according to claim 1, is characterized in that: described cylinder (3) high 30 ~ 50mm.
3. a kind of oil hydraulic cylinder preventing clogging up device according to claim 1, is characterized in that: the through hole (2) on described cylinder (3) is round platform hole.
4. a kind of oil hydraulic cylinder preventing clogging up device according to claim 1, is characterized in that: described base (5) is provided with tapped hole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520153278.2U CN204610425U (en) | 2015-03-18 | 2015-03-18 | A kind of oil hydraulic cylinder preventing clogging up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520153278.2U CN204610425U (en) | 2015-03-18 | 2015-03-18 | A kind of oil hydraulic cylinder preventing clogging up device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204610425U true CN204610425U (en) | 2015-09-02 |
Family
ID=53962994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520153278.2U Expired - Fee Related CN204610425U (en) | 2015-03-18 | 2015-03-18 | A kind of oil hydraulic cylinder preventing clogging up device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204610425U (en) |
-
2015
- 2015-03-18 CN CN201520153278.2U patent/CN204610425U/en not_active Expired - Fee Related
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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: 20150902 Termination date: 20160318 |