CN206556718U - The liquid level gauge of convenient disassembly - Google Patents
The liquid level gauge of convenient disassembly Download PDFInfo
- Publication number
- CN206556718U CN206556718U CN201720267944.4U CN201720267944U CN206556718U CN 206556718 U CN206556718 U CN 206556718U CN 201720267944 U CN201720267944 U CN 201720267944U CN 206556718 U CN206556718 U CN 206556718U
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- China
- Prior art keywords
- valve body
- hole
- sampling
- inlet opening
- valve element
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Abstract
The utility model is related to the liquid level gauge of convenient disassembly, and it includes the valve body being connected respectively with casing and upper angle coupling and the glass tube being connected between valve body and upper angle coupling；The inlet opening of valve body is connected with casing, inlet opening is connected with glass tube lower end, the left pilot hole connected with inlet opening is provided with valve body, valve element is fitted with left pilot hole, the left end of valve element is provided with six square toes, sealing ring is provided between valve element and left pilot hole, valve element is threadedly coupled with left pilot hole, the right-hand member of valve element is provided with first piston, the right-hand member of first piston and inlet opening left port are in sealing contact, glass tube is connected by nut with valve body upper end, and the utility model is reasonable in design, compact conformation and easy to use.
Description
Technical field
The utility model is related to the liquid level gauge of convenient disassembly.
Background technology
Gauge glass, is the level gauging instrument of formula on the spot by former the Ministry of Chemical Industry HG5-227-80 standard productions, it is main
Height for directly displaying the container inner medium liquid level such as various tanks, tower, groove, case.Direct-reading meter, reading is accurate.Structure letter
It is single, it is easy to maintenance.It is durable in use.But having that structure is single, function is few, the problem of easy aging of glass is crushed, when needing more
, it is necessary to by a whole set of liquid level gauge with changing when changing, complex operation is, it is necessary to the liquid in casing is discharged, or less than liquid level gauge liquid
Face could be changed, and be wasted time and energy.
Utility model content
For the above, technical problem to be solved in the utility model be generally speaking to provide it is a kind of it is reasonable in design,
With low cost, durable, safe and reliable, simple to operate, time saving and energy saving, saving fund, compact conformation and easy to use tear open
Unload convenient liquid level gauge；The technical problem and acquirement beneficial effect solved in detail is in aftermentioned content and combines specific embodiment party
Content is specifically described in formula.
To solve the above problems, technical solution adopted in the utility model is：
A kind of liquid level gauge of convenient disassembly, including the valve body and upper angle coupling that are connected respectively with casing and be connected to
Glass tube between valve body and upper angle coupling；The inlet opening of valve body is connected with casing, and inlet opening is connected with glass tube lower end,
The left pilot hole connected with inlet opening is provided with valve body, valve element is fitted with left pilot hole, is provided with the left end of valve element
Six square toes, are provided with sealing ring between valve element and left pilot hole, and valve element is threadedly coupled with left pilot hole, is set in the right-hand member of valve element
First piston is equipped with, the right-hand member and inlet opening left port of first piston are in sealing contact, glass tube is connected by nut and valve body upper end
Connect, the lower union joint being connected with glass tube upper end is provided with upper angle coupling lower end；Valve body is located at below upper angle coupling；On
Folded tube is connected between angle coupling and lower union joint, guide sleeve is housed in folded tube outer sheath, guide sleeve is half-and-half setting
And be bolted, guide sleeve inwall lower end is fitted setting with lower union joint upper end lateral wall, guide sleeve inwall upper end with it is upper
The laminating of angle coupling lower end outside wall is set.
When normally use, six square toes are screwed to the left so that valve element is moved left, first piston is separated with inlet opening, liquid
Body enters in glass tube, so that amount of liquid in show case body.When need not observe, only six square toes, first need to be reversely screwed
Piston is sealed with inlet opening to increase the service life so as to the access times for reducing liquid level gauge.The laminating of guide sleeve upper and lower side is set
Put, play a part of positioning, folded tube plays a part of absorbing liquid or casing vibration, flexible, rigidity, in addition, working as
When needing to change glass tube, only the guide sleeve set will need to be half-and-half fastened, turn on nut, lower union joint is stirred upwards, roll over
Folded pipe is shunk, so as to realize that lower union joint is separated with glass tube, convenient disassembly, from without the liquid in casing is poured out, is saved
Shi Shengli.
The sampling passage connected with inlet opening is provided with valve body lower end, sampling is connected with valve body lower end screwed hole
Mouth, the second piston in sealing contact with sampling passage lower port is provided with sampling mouth upper end, and screwed hole is located under sampling passage
Hold and screwed hole bottom footpath is more than sampling channel diameter, the diameter of second piston is less than screwed hole bottom footpath and straight more than passage is sampled
Footpath, is provided with the thief hole of lower ending opening in sampling mouth, and radial direction through hole, sampling mouth and screw thread are provided with the wall of sampling mouth side
Gap between hole is connected by thief hole with radial direction through hole, and lower end cap is fitted with thief hole lower end.Lower end cap sealing can be with
Ensure that thief hole has certain pressure, the balance so that second piston pressure at both sides is tried one's best, it is ensured that after sampling is finished, liquid
Body is dripped completely, improves its sealing effectiveness and service life.The utility model also has the function of sampling, pulls up lower end cap, to
Under screw sampling mouth, second piston and sampling channel separation, liquid is by sampling between passage-between sampling mouth and screwed hole
Gap-radial direction through hole-thief hole.
The utility model is reasonable in design, with low cost, durable, safe and reliable, simple to operate, time saving and energy saving, save
Fund, compact conformation and easy to use.
The beneficial effects of the utility model not limited to this is described, in order to preferably readily appreciate, in embodiment portion
Divide and carried out more preferably detailed description.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Wherein：1st, valve element；2nd, valve body；3rd, lower union joint；4th, nut；5th, thief hole；6th, mouth is sampled；7th, glass tube；8th, on
Angle coupling；9th, first piston；10th, inlet opening；11st, passage is sampled；12nd, second piston；13rd, radial direction through hole；14th, folded tube；
15th, lower end cap；16th, guide sleeve.
Embodiment
As shown in figure 1, the liquid level gauge of the convenient disassembly of the present embodiment, including the valve body 2 that is connected respectively with casing and on
Angle coupling 8 and the glass tube 7 being connected between valve body 2 and upper angle coupling 8；The inlet opening 10 of valve body 2 is connected with casing,
Inlet opening 10 is connected with the lower end of glass tube 7, the left pilot hole connected with inlet opening 10 is provided with valve body 2, in left pilot hole
In be fitted with valve element 1, the left end of valve element 1 is provided with six square toes, sealing ring, valve are provided between valve element 1 and left pilot hole
Core 1 is threadedly coupled with left pilot hole, and the right-hand member of valve element 1 is provided with first piston 9, right-hand member and the inlet opening 10 of first piston 9
Left port is in sealing contact, and glass tube 7 is connected by nut 4 with the upper end of valve body 2, is provided with and glass in the upper lower end of angle coupling 8
The lower union joint 3 of the upper end of pipe 7 connection；Valve body 2 is located at the upper lower section of angle coupling 8；Connect between upper angle coupling 8 and lower union joint 3
Folded tube 14 is connected to, guide sleeve 16 is housed in the outer sheath of folded tube 14, guide sleeve 16 is led half-and-half to set and being bolted
Fitted to 16 inwall lower ends of set with the upper end lateral wall of lower union joint 3 setting, the inwall upper end of guide sleeve 16 and the upper lower end of angle coupling 8
Lateral wall laminating is set.
When normally use, six square toes are screwed to the left so that valve element 1 is moved left, 10 points of first piston 9 and inlet opening
From liquid enters in glass tube 7, so that amount of liquid in show case body.When need not observe, only six sides need to be reversely screwed
Head, first piston 9 is sealed with inlet opening 10 to increase the service life so as to the access times for reducing liquid level gauge.Guide sleeve 16
Upper and lower side laminating is set, and plays a part of positioning, folded tube 14 plays a part of absorbing liquid or casing vibration, flexible, just
Property, in addition, when needing to change glass tube 7, only will need to half-and-half fasten the guide sleeve 16 of setting, nut 4 is turned on, to
On stir lower union joint 3, folded tube 14 is shunk, so as to realize that lower union joint 3 is separated with glass tube 7, convenient disassembly, from without
Liquid in casing is poured out, it is time saving and energy saving.
The sampling passage 11 connected with inlet opening 10 is provided with the lower end of valve body 2, is connected with the lower end screwed hole of valve body 2
Mouth 6 is sampled, the second piston 12 in sealing contact with the sampling lower port of passage 11 is provided with sampling mouth 6 upper end, screwed hole is located at
Sample the lower end of passage 11 and screwed hole bottom footpath and be more than the sampling diameter of passage 11, the diameter of second piston 12 be less than screwed hole bottom footpath and
More than the sampling diameter of passage 11, the thief hole 5 of lower ending opening is provided with sampling mouth 6, footpath is provided with the sampling side wall of mouth 6
To through hole 13, the gap between sampling mouth 6 and screwed hole is connected by thief hole 5 with radial direction through hole 13, is inserted in the lower end of thief hole 5
Equipped with lower end cap 15.The sealing of lower end cap 15 can ensure that thief hole 5 has certain pressure, so that the both sides of second piston 12
Pressure is tried one's best balance, it is ensured that after sampling is finished, and liquid is dripped completely, improves its sealing effectiveness and service life.This practicality is new
Type also has the function of sampling, pulls up lower end cap 15, and sampling mouth 6 is screwed downwards, and second piston 12 is separated with sampling passage 11, liquid
Body is by sampling gap-radial direction through hole 13- thief holes 5 between passage 11- sampling mouths 6 and screwed hole.
The utility model is reasonable in design, with low cost, durable, safe and reliable, simple to operate, time saving and energy saving, save
Fund, compact conformation and easy to use.
The utility model, which is fully described, to be disclosed in order to more clear, and is not just being enumerated for prior art.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still be modified to the technical scheme described in previous embodiment, or which part technical characteristic is equal
Replace；It is obvious that multiple technical schemes of the present utility model, which are combined, as those skilled in the art.And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of the utility model embodiment technical scheme
Enclose.
Claims (2)
1. a kind of liquid level gauge of convenient disassembly, it is characterised in that：Including the valve body (2) being connected respectively with casing and upper heading joint
Head (8) and the glass tube (7) being connected between valve body (2) and upper angle coupling (8)；The inlet opening (10) and case of valve body (2)
Body is connected, and inlet opening (10) connects with glass tube (7) lower end, the left side connected with inlet opening (10) is provided with valve body (2) and is led
Xiang Kong, is fitted with valve element (1) in left pilot hole, and the left end of valve element (1) is provided with six square toes, is oriented in valve element (1) with left
Sealing ring is provided between hole, valve element (1) is threadedly coupled with left pilot hole, and the right-hand member of valve element (1) is provided with first piston
(9), the right-hand member of first piston (9) and inlet opening (10) left port are in sealing contact, and glass tube (7) passes through nut (4) and valve body (2)
Upper end is connected, and the lower union joint (3) being connected with glass tube (7) upper end is provided with upper angle coupling (8) lower end；Valve body (2) position
Below upper angle coupling (8)；Folded tube (14) is connected between upper angle coupling (8) and lower union joint (3), in folded tube
(14) outer sheath is equipped with guide sleeve (16), and guide sleeve (16) is half-and-half sets and be bolted, under guide sleeve (16) inwall
Hold setting of being fitted with lower union joint (3) upper end lateral wall, guide sleeve (16) inwall upper end and upper angle coupling (8) lower end outside wall
Laminating is set.
2. the liquid level gauge of convenient disassembly according to claim 1, it is characterised in that:It is provided with and enters in valve body (2) lower end
The sampling passage (11) of fluid apertures (10) connection, is connected with sampling mouth (6) in the screwed hole of valve body (2) lower end, on sampling mouth (6)
End is provided with the second piston (12) in sealing contact with sampling passage (11) lower port, and screwed hole is located at sampling passage (11) lower end
And screwed hole bottom footpath is more than sampling passage (11) diameter, the diameter of second piston (12) is less than screwed hole bottom footpath and logical more than sampling
Road (11) diameter, is provided with the thief hole (5) of lower ending opening in sampling mouth (6), is provided with radially on sampling mouth (6) side wall
Through hole (13), gap of the sampling mouth (6) between screwed hole is connected by thief hole (5) with radial direction through hole (13), in thief hole
(5) lower end is fitted with lower end cap (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720267944.4U CN206556718U (en) | 2017-03-20 | 2017-03-20 | The liquid level gauge of convenient disassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720267944.4U CN206556718U (en) | 2017-03-20 | 2017-03-20 | The liquid level gauge of convenient disassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206556718U true CN206556718U (en) | 2017-10-13 |
Family
ID=60364444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720267944.4U Expired - Fee Related CN206556718U (en) | 2017-03-20 | 2017-03-20 | The liquid level gauge of convenient disassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206556718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108871493A (en) * | 2018-07-16 | 2018-11-23 | 湖州市腾跃环保科技有限公司 | A kind of water process tank body equipment liquid level detection device |
-
2017
- 2017-03-20 CN CN201720267944.4U patent/CN206556718U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108871493A (en) * | 2018-07-16 | 2018-11-23 | 湖州市腾跃环保科技有限公司 | A kind of water process tank body equipment liquid level detection 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: 20171013 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |