CN207145650U - A kind of tank outlet automatic switch device - Google Patents
A kind of tank outlet automatic switch device Download PDFInfo
- Publication number
- CN207145650U CN207145650U CN201720989303.XU CN201720989303U CN207145650U CN 207145650 U CN207145650 U CN 207145650U CN 201720989303 U CN201720989303 U CN 201720989303U CN 207145650 U CN207145650 U CN 207145650U
- Authority
- CN
- China
- Prior art keywords
- flowline
- valve
- switch device
- automatic switch
- tank outlet
- 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 tank outlet automatic switch device, including the flowline being located on oil tank and the joint by oil-piping end, described adaptor cup jointing is outside flowline, ball valve is provided with described flowline, fuel-displaced pipe surface is symmetrically provided with two groups of necks, described neck includes extending to inside neck along the axially extending socket section of the flowline canned paragraph vertical with socket section, the valve rod of described ball valve, and valve stem end is provided with gear；Described inner nosepiece wall is provided with two groups of fixture blocks coordinated with above-mentioned neck, and the fixture block front end described in any group is provided with the rack with gear engagement.The utility model proposes tank outlet automatic switch device, clever structure is easy to operate.
Description
Technical field
The utility model belongs to petroleum transportation field, more particularly to a kind of tank outlet automatic switch device.
Background technology
The transport and storage of oil are typically all to be used as carrier by oil tank.Traditional oil tank is in charge of oil or oil transportation, all
Need first to open the cover of outlet, then petroleum pipeline is docked, then carry out oil transportation work.Operate comparatively laborious.
Utility model content
To solve the problems, such as that background technology is mentioned, the utility model proposes a kind of tank outlet automatic switch device, pass through
Following means are realized：
A kind of tank outlet automatic switch device, including the flowline that is located on oil tank and connect by oil-piping end
Head, described adaptor cup jointing are provided with ball valve, fuel-displaced pipe surface is symmetrically provided with two groups outside flowline in described flowline
Neck, described neck include along the axially extending socket section of flowline with socket the vertical canned paragraph of section, described ball valve
Valve rod extend to inside neck, valve stem end is provided with gear；Described inner nosepiece wall is provided with two groups with the cooperation of above-mentioned neck
Fixture block, the fixture block front end described in any group are provided with the rack with gear engagement.
Further, described ball valve includes spherical valve core, and described valve element is located in the globe valve storehouse inside flowline,
Valve element upper end connects with valve rod, and described valve element both sides are respectively provided with a sealing ring.
Original state ball valve is closed.In use, the fixture block of joint is directed to the socket section of neck, when fixture block edge
When the set stage slides into the end in set stage, the rack of fixture block front end engages with gear, swivel, canned paragraph of the fixture block along groove
Slide, now gear rotates in the presence of rack, under the transmission of valve rod, valve core rotation so that ball valve is opened.
After being terminated by oil, joint is rotated backward, now gear rotates backward in the presence of rack, in the transmission of valve rod
Under, valve core rotation so that ball valve is closed, and joint is extracted from flowline.
The utility model proposes tank outlet automatic switch device, clever structure is easy to operate.
Brief description of the drawings：
Fig. 1 is the structure sectional view of the utility model flowline；
Fig. 2 is the external structure schematic diagram of the utility model flowline；
Fig. 3 is the structure sectional view of the utility model joint.
Embodiment：
In order that those skilled in the art more fully understands the technical solution of the utility model, below to the utility model
It is described further：
Shown in Fig. 1-3, a kind of tank outlet automatic switch device, including the flowline 1 that is located on oil tank and by oil pipe
The joint 2 of the end of road 3, described joint 2 are socketed in outside flowline 1, and ball valve, the table of flowline 1 are provided with described flowline
Face is symmetrically provided with two groups of necks, and described neck includes hanging down along the axially extending socket section 11 of flowline 1 and with socket section 11
Straight canned paragraph 12, the valve rod 41 of described ball valve are extended to inside neck, and the end of valve rod 41 is provided with gear 42；Described joint
2 inwalls are provided with two groups of fixture blocks 21 coordinated with above-mentioned neck, and the front end of fixture block 21 described in any group is provided with what is engaged with gear 42
Rack.
Further, described ball valve includes spherical valve core 43, and described valve element 43 is located at the globe valve inside flowline 1
In storehouse, the upper end of valve element 43 connects with valve rod 41, and the described both sides of valve element 43 are respectively provided with a sealing ring 44.
Some one exemplary embodiments of the present utility model are only described by way of explanation above, undoubtedly, for
One of ordinary skill in the art, can be with a variety of in the case of without departing from spirit and scope of the present utility model
Mode is modified to described embodiment.Therefore, above-mentioned accompanying drawing and description are inherently illustrative, should not be construed as
Limitation to the utility model claims protection domain.
Claims (2)
1. a kind of tank outlet automatic switch device, including the flowline being located on oil tank and the joint by oil-piping end,
Described adaptor cup jointing is outside flowline, it is characterised in that is provided with ball valve in described flowline, fuel-displaced pipe surface is symmetrical
Two groups of necks are provided with, described neck is included along the axially extending socket section of the flowline canned paragraph vertical with socket section, institute
The valve rod for the ball valve stated is extended to inside neck, and valve stem end is provided with gear；Described inner nosepiece wall is provided with two groups with above-mentioned card
The fixture block that groove coordinates, the fixture block front end described in any group are provided with the rack with gear engagement.
2. a kind of tank outlet automatic switch device according to claim 1, is further characterized in that, described ball valve includes
Spherical valve core, described valve element are located in the globe valve storehouse inside flowline, and valve element upper end connects with valve rod, described valve element two
Side is respectively provided with a sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720989303.XU CN207145650U (en) | 2017-08-09 | 2017-08-09 | A kind of tank outlet automatic switch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720989303.XU CN207145650U (en) | 2017-08-09 | 2017-08-09 | A kind of tank outlet automatic switch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207145650U true CN207145650U (en) | 2018-03-27 |
Family
ID=61674761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720989303.XU Expired - Fee Related CN207145650U (en) | 2017-08-09 | 2017-08-09 | A kind of tank outlet automatic switch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207145650U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327588A (en) * | 2017-08-09 | 2017-11-07 | 胜利油田华滨实业有限公司石油机械滨州分公司 | A kind of tank outlet automatic switch device |
-
2017
- 2017-08-09 CN CN201720989303.XU patent/CN207145650U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327588A (en) * | 2017-08-09 | 2017-11-07 | 胜利油田华滨实业有限公司石油机械滨州分公司 | A kind of tank outlet automatic switch device |
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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: 20180327 Termination date: 20180809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |