CN208804053U - Multichannel plug - Google Patents
Multichannel plug Download PDFInfo
- Publication number
- CN208804053U CN208804053U CN201821497148.0U CN201821497148U CN208804053U CN 208804053 U CN208804053 U CN 208804053U CN 201821497148 U CN201821497148 U CN 201821497148U CN 208804053 U CN208804053 U CN 208804053U
- Authority
- CN
- China
- Prior art keywords
- plug
- shaft
- oil
- hole
- discharge passage
- 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
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- Devices For Dispensing Beverages (AREA)
Abstract
The utility model discloses multichannel plugs, it is characterized by comprising plug housings and plug mandrel, the centre of plug housing is equipped with cylindrical hole up and down, plug housing is made of the cock body on top and the flange of lower part, the outer round surface of cock body is equipped with oil outlet and communicates with the cylindrical hole, the centre of plug mandrel is equipped with three not connected first, second and third oil discharge passage, plug mandrel is made of the shaft on top and the turret head of lower part, shaft can be axially movably arranged in the cylindrical hole, the outer round surface of shaft is equipped with three transfer hole of upper, middle and lower, three transfer hole are respectively with first, second and third oil discharge passage communicate, first, second and the oil outlet of third oil discharge passage be located at the lower end surface of turret head, three transfer hole of upper, middle and lower can be aligned with the oil outlet respectively at different height position.Oil product in fuel tank can be carried out layering taking-up by the utility model, reduced processing workload and avoided wasting.
Description
Technical field
The utility model relates to a kind of plugs installed and used in tank bottoms.
Background technique
It is usually mounted with plug in tank bottoms, when needing to change the oil product in fuel tank, as long as plug is taken down.Institute
To say, the plug of the prior art is exactly a simple plug screw, does not have other functions, and in practical applications, if oily
Oil product in case also store it is more (oil product on usual upper layer or cleaner, only undermost oil product is aqueous and dirt compared with
It is more, just can poor quality), by it, all releasing then needs all to handle, and not only handles heavy workload but also easily causes waste.
Summary of the invention
In view of currently known technology there are the problem of, the technical problems to be solved in the utility model is that be to provide one kind can
Oil product in fuel tank is subjected to layering taking-up, reduce processing workload and avoids the multichannel plug of waste.
The utility model is implemented by the following technical programs:
Multichannel plug, it is characterised in that: including plug housing and plug mandrel, the centre of plug housing is equipped with to be passed through up and down
Logical cylindrical hole, plug housing are made of the cock body on top and the flange of lower part, and the outer round surface of cock body is equipped with oil outlet and institute
It states cylindrical hole to communicate, the centre of plug mandrel is equipped with three the first, second, and third not connected oil discharge passages, plug mandrel
It is made of the shaft on top and the turret head of lower part, shaft can be axially movably arranged in the cylindrical hole, the outer round surface of shaft
Three transfer hole equipped with upper, middle and lower, three transfer hole are communicated with the first, second, and third oil discharge passage respectively, and first, second
It is located at the lower end surface of turret head with the oil outlet of third oil discharge passage, three transfer hole of upper, middle and lower are in different height position Shi Kefen
It is not aligned with the oil outlet.
Oil product in fuel tank can also be carried out layering taking-up except it is drained the oil in addition to function by the plug of above-mentioned technical proposal, be reduced
Processing workload simultaneously avoids wasting, and detailed process is: the oil outlet of cock body outer round surface corresponds to tank bottoms position, works normally
Under state, three transfer hole of shaft outer round surface are not aligned with oil outlet, so plug is not fuel-displaced, when plug needs are drained the oil
When, push shaft bar upper first is directed at lower transfer hole with oil outlet, and what is come out at this time from plug third oil discharge passage is exactly in fuel tank
Undermost oil product, oil product is aqueous and dirt is more, can directly take away and deal with；Then after a certain period of time, during upper push shaft bar makes
Between transfer hole be aligned with oil outlet, what is come out at this time from the second oil discharge passage of plug is exactly the oil of close lower layer in original fuel tank
Product, oil product is although aqueous and dirt is smaller, but may choose whether to take away and deal with；Finally, upper push shaft bar makes transfer hole and goes out
Oilhole alignment, what is come out at this time from the first oil discharge passage of plug is exactly the oil product of original fuel tank internal ratio upper layer, and oil product can compare
Completely, it may be selected directly to recycle.
For convenient for the alignment between different transfer hole and oil outlet, preferably, the outer round surface of the shaft is upper and lower
Direction is equipped with locating slot, locating slot everywhere and positions to steel ball, and steel ball elastic is set to the hole wall of the cylindrical hole.
Detailed description of the invention
The utility model has following attached drawing:
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The related details and working principle of the utility model specific embodiment are described in detail with reference to the accompanying drawing:
As shown, the multichannel plug of the utility model, including plug housing 1 and plug mandrel 2, plug housing 1
Centre is equipped with cylindrical hole 3 up and down, and plug housing 1 is made of the cock body on top and the flange of lower part, the outer circle table of cock body
Face is equipped with oil outlet 4 and communicates with the cylindrical hole 3, and the centre of plug mandrel 2 is equipped with three the first not connected oil discharge passages
21, the second oil discharge passage 22 and third oil discharge passage 23, plug mandrel 2 are made of the shaft on top and the turret head of lower part, axis
Bar can be axially movably arranged in the cylindrical hole 3, and the outer round surface of shaft is equipped with three transfer hole of upper, middle and lower, upper transfer hole 7
It is communicated with the first oil discharge passage 21, intermediate transit hole 6 is communicated with the second oil discharge passage 22, lower transfer hole 5 and third oil discharge passage
23 communicate, and the oil outlet of the first, second, and third oil discharge passage is located at the lower end surface of turret head, and three transfer hole of upper, middle and lower are not
It can be aligned respectively with the oil outlet 4 with when height and position, the outer round surface of the shaft is equipped with everywhere in above-below direction
Locating slot 8, locating slot 8 position steel ball 9, and 9 elasticity of steel ball is set to the hole wall of the cylindrical hole 3.
Claims (2)
1. multichannel plug, it is characterised in that: including plug housing and plug mandrel, the centre of plug housing is equipped with up and down
Cylindrical hole, plug housing is made of the cock body on top and the flange of lower part, the outer round surface of cock body be equipped with oil outlet with it is described
Cylindrical hole communicates, and the centre of plug mandrel is equipped with three the first, second, and third not connected oil discharge passages, plug mandrel by
The shaft on top and the turret head composition of lower part, shaft can be axially movably arranged in the cylindrical hole, and the outer round surface of shaft is set
There are three transfer hole of upper, middle and lower, three transfer hole are communicated with the first, second, and third oil discharge passage respectively, the first, second He
The oil outlet of third oil discharge passage is located at the lower end surface of turret head, and three transfer hole of upper, middle and lower can be distinguished at different height position
It is aligned with the oil outlet.
2. multichannel plug as described in claim 1, it is characterised in that: the outer round surface of the shaft is equipped in above-below direction
Locating slot everywhere, locating slot position steel ball, and steel ball elastic is set to the hole wall of the cylindrical hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821497148.0U CN208804053U (en) | 2018-09-13 | 2018-09-13 | Multichannel plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821497148.0U CN208804053U (en) | 2018-09-13 | 2018-09-13 | Multichannel plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208804053U true CN208804053U (en) | 2019-04-30 |
Family
ID=66237265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821497148.0U Expired - Fee Related CN208804053U (en) | 2018-09-13 | 2018-09-13 | Multichannel plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208804053U (en) |
-
2018
- 2018-09-13 CN CN201821497148.0U patent/CN208804053U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190430 Termination date: 20200913 |