CN204215279U - A kind of oil level controllers - Google Patents
A kind of oil level controllers Download PDFInfo
- Publication number
- CN204215279U CN204215279U CN201420647447.3U CN201420647447U CN204215279U CN 204215279 U CN204215279 U CN 204215279U CN 201420647447 U CN201420647447 U CN 201420647447U CN 204215279 U CN204215279 U CN 204215279U
- Authority
- CN
- China
- Prior art keywords
- oil level
- cylindrical shell
- rocker
- arm link
- level controllers
- 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
Links
Abstract
The utility model discloses a kind of oil level controllers, comprise cylindrical shell, described cylindrical shell is movably installed with upper end cover, bottom end cover respectively, in described cylindrical shell, be separately installed with ball float, valve block, rocker-arm link; Described upper end cover is provided with threaded connector, and described threaded connector is connected with valve block, and be provided with needle in described valve block, described rocker-arm link is connected with valve block, needle respectively, and the horizontal range between described rocker-arm link and cylindrical shell madial wall is less than the diameter of ball float.A kind of oil level controllers described in the utility model, its structure is simple, easy to maintenance, flexible can not only control oil level, and effectively avoids ball float move to the top of rocker-arm link thus cause the inefficacy of oil level controllers.
Description
Technical field
The utility model relates to a kind of oil level controllers.
Background technology
The position of oil level controllers ball valve is divided into two kinds, and one is that ball valve is fixed in oil level controllers, adopts this kind of oil level controllers to there is the oil level controlled and fixes, adjustment and maintenance inconvenience.One is that ball valve can be movable mobile in oil level controllers, adopts this kind of oil level controllers can flexible oil level, easy to maintenance; But adopt this kind of oil level controllers to there is ball float once be positioned at the top of rocker-arm link, oil level controllers just lost efficacy thus affected the normal use of oil level controllers.
Utility model content
The purpose of this utility model is to provide a kind of oil level controllers, and its structure is simple, easy to maintenance, flexible can not only control oil level, and effectively avoids ball float move to the top of rocker-arm link thus cause the inefficacy of oil level controllers.
In order to achieve the above object, the technical solution of the utility model is:
A kind of oil level controllers, comprises cylindrical shell, described cylindrical shell is movably installed with upper end cover, bottom end cover respectively, be separately installed with ball float, valve block, rocker-arm link in described cylindrical shell; Described upper end cover is provided with threaded connector, and described threaded connector is connected with valve block, and be provided with needle in described valve block, described rocker-arm link is connected with valve block, needle respectively, and the horizontal range between described rocker-arm link and cylindrical shell madial wall is less than the diameter of ball float.
Described cylindrical shell is provided with pipe screw joint, described pipe screw joint is provided with liquid-sighting glass.
In cylindrical shell above described rocker-arm link, screen pack is installed.
Described cylindrical shell is provided with ball float pin, described ball float pin is provided with flexible baffle.
Described valve block is connected with rocker-arm link by pin rod.
The beneficial effects of the utility model are: a kind of oil level controllers, and its structure is simple, easy to maintenance, flexible can not only control oil level, and effectively avoid ball float move to the top of rocker-arm link thus cause the inefficacy of oil level controllers.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment 1
An oil level controllers as shown in Figure 1, comprises cylindrical shell 1, described cylindrical shell 1 is movably installed with respectively upper end cover 2, bottom end cover 3, is separately installed with ball float 4, valve block 5, rocker-arm link 6 in described cylindrical shell 1.Described upper end cover 2 is provided with threaded connector 7, and described threaded connector 7 is connected with valve block 5, is provided with needle 8 in described valve block 5, and described rocker-arm link 6 is connected with valve block 5, needle 8 respectively.Described valve block 5 is connected with rocker-arm link 6 by pin rod 14.Horizontal range between described rocker-arm link 6 and cylindrical shell 1 madial wall is A, and the horizontal range A between described rocker-arm link 6 and cylindrical shell 1 madial wall is less than the diameter of ball float 4.Because the diameter of ball float 4 is less than the horizontal range A between rocker-arm link 6 and cylindrical shell 1 madial wall, ball float 4 is therefore effectively avoided to move to the top of rocker-arm link 6 thus cause the inefficacy of oil level controllers.Described cylindrical shell 1 is provided with ball float pin 12, described ball float pin 12 is provided with flexible baffle 13.Ball float pin 12 and flexible baffle 13 with the use of avoiding ball float 4 move to the top of rocker-arm link 6 thus cause the inefficacy of oil level controllers further.
Described cylindrical shell 1 is provided with pipe screw joint 9, described pipe screw joint 9 is provided with liquid-sighting glass 10.The installation of liquid-sighting glass 10 can observe the oil level in cylindrical shell 1.In cylindrical shell 1 above described rocker-arm link 6, screen pack 11 is installed.
A kind of oil level controllers of the present embodiment, its structure is simple, easy to maintenance, flexible can not only control oil level, and effectively avoids ball float move to the top of rocker-arm link thus cause the inefficacy of oil level controllers.
Claims (5)
1. an oil level controllers, is characterized in that: comprise cylindrical shell (1), described cylindrical shell (1) is movably installed with respectively upper end cover (2), bottom end cover (3), is separately installed with ball float (4), valve block (5), rocker-arm link (6) in described cylindrical shell (1); Described upper end cover (2) is provided with threaded connector (7), described threaded connector (7) is connected with valve block (5), in described valve block (5), needle (8) is installed, described rocker-arm link (6) is connected with valve block (5), needle (8) respectively, and the horizontal range between described rocker-arm link (6) and cylindrical shell (1) madial wall is less than the diameter of ball float (4).
2. a kind of oil level controllers according to claim 1, is characterized in that: described cylindrical shell (1) is provided with pipe screw joint (9), described pipe screw joint (9) is provided with liquid-sighting glass (10).
3. a kind of oil level controllers according to claim 1, is characterized in that: be provided with screen pack (11) in the cylindrical shell (1) of described rocker-arm link (6) top.
4. a kind of oil level controllers according to claim 1, is characterized in that: described cylindrical shell (1) is provided with ball float pin (12), and described ball float pin (12) is provided with flexible baffle (13).
5. a kind of oil level controllers according to claim 1, is characterized in that: described valve block (5) is connected with rocker-arm link (6) by pin rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420647447.3U CN204215279U (en) | 2014-11-03 | 2014-11-03 | A kind of oil level controllers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420647447.3U CN204215279U (en) | 2014-11-03 | 2014-11-03 | A kind of oil level controllers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204215279U true CN204215279U (en) | 2015-03-18 |
Family
ID=52983935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420647447.3U Expired - Fee Related CN204215279U (en) | 2014-11-03 | 2014-11-03 | A kind of oil level controllers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204215279U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135038A (en) * | 2015-09-21 | 2015-12-09 | 天津市法斯克制冷设备有限公司 | Adjustable oil level controller |
-
2014
- 2014-11-03 CN CN201420647447.3U patent/CN204215279U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135038A (en) * | 2015-09-21 | 2015-12-09 | 天津市法斯克制冷设备有限公司 | Adjustable oil level controller |
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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 |
Granted publication date: 20150318 Termination date: 20191103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |