CN202547974U - Liquid sampler - Google Patents
Liquid sampler Download PDFInfo
- Publication number
- CN202547974U CN202547974U CN201220069840XU CN201220069840U CN202547974U CN 202547974 U CN202547974 U CN 202547974U CN 201220069840X U CN201220069840X U CN 201220069840XU CN 201220069840 U CN201220069840 U CN 201220069840U CN 202547974 U CN202547974 U CN 202547974U
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- China
- Prior art keywords
- liquid
- liquid storage
- storage portion
- choke plug
- choke
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Abstract
A liquid sampler comprises a liquid storage portion, a limit ring, a choke portion and a handle. The liquid storage portion is funnel-shaped, a large opening is arranged on the upper portion of the liquid storage portion, a small opening is arranged on the lower portion of the liquid storage portion, the lower end of the choke portion is provided with a choke plug for stopping liquid from flowing, the upper portion of the choke portion is provided with a lifting compression ring for controlling release or flow stopping of the choke plug, the choke plug is connected with the lifting compression ring through a choke lever, a spring capable of closing or opening outlets of the choke plug and the lower end of the liquid storage portion is sleeved outside the choke lever, and the upper end of the liquid storage portion is connected with the handle through a connecting rod. Compared with the prior art, the liquid sampler has the advantages that the liquid can be conveniently sampled from a small-opening oil drum by controlling the lifting compression ring, and the whole liquid sampler is simple in design, convenient and rapid to operate and particularly suitable for sampling the liquid from the small-opening oil drum.
Description
Technical field
The utility model relates to a kind of ST, relates in particular to a kind of liquid sampler.
Background technology
In chemical industry, various liquid materials generally leave in the osculum oil drum, use the spoon of buying wine that has long handle the spoon body portion to be deep in the osculum of oil drum one spoonful one spoonful extraction then when needing sampling.The each extraction when coming up pouring liquid, spoonful kettleholder that needs to buy wine uses inconvenience from just toppling over greater than 90 ° perpendicular to terrain slope.In addition; To buy wine a spoon spoon body edge during facing to sampling jar, and the spoon spoon bottom of buying wine is also outside at bottle at every turn, the liquid that the spoon external is adhered to can take advantage of a situation from the bottom drop in bottle outside surface or bottle around; The sampling loss percentage is high, and it is cumbersome to tidy away after the sampling completion.Having now at a kind of liquid sampler that uses is the taper shape of the spoon bottom of buying wine being processed bottom opening; This type of ST is all right for the bigger liquid of viscosity; But for flowability preferably the liquid just dying; Because of small opening is arranged at its bottom, before pouring liquid into sampling jar, all small opening has leaked down major part from the bottom.
The utility model content
The utility model technical matters to be solved is to provide a kind of easy to use and can be suitable for the ST of all liq to the above-mentioned state of the art.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of liquid sampler is characterized in that comprising liquid storage portion, spacing ring, resistive portion, Handheld Division.Aforesaid liquid storage part funneling, upper opening is big, and lower openings is little; Aforesaid resistive portion lower end is provided with the choke plug perpendicular to the resistive portion length direction, and the upper end is provided with and can supplies to point the pressure-raising ring that stretches into, and choke plug is connected through the choked flow bar with the pressure-raising ring, and aforesaid choke plug is spherical in shape or conical; Aforesaid spacing ring is two, is respectively lower limit ring and upper limit ring.The lower limit ring is connected in the upper end of liquid storage portion through the spacing ring connecting link, and the upper limit bar is arranged between two Handheld Division connecting links; Aforesaid choked flow bar is sheathed in the spacing ring and can moves up and down along liquid storage portion axis.And the choked flow bar outside is arranged with and can makes choke plug be adjacent to the flow export inboard of liquid storage subordinate end or the spring in the outside, and further this spring flow export that also can make choke plug leave liquid storage subordinate end is certain clearance; The upper end of aforesaid liquid storage area is located at through the Handheld Division connecting link in aforesaid Handheld Division, and places the bottom of pressure-raising ring.Aforesaid choke plug places the inside or the outside of liquid storage portion.
During use; The upper end of hand-held liquid sampler is stretched into its bottom from osculum oil drum bung; This moment, choke plug under the effect of spring was close to the flow export of liquid storage subordinate end all the time, perhaps was certain interval between the lower end flow export of choke plug and liquid storage portion.First kind of situation is when choke plug is close to the flow export of liquid storage subordinate end all the time; Liquid proposes and will pour into to wait to contain the container from the oil drum mouth; Finger can more than carry or press down the pressure-raising ring; Make to be certain clearance between choke plug and the flow export of spring compression, let liquid from liquid storage portion, flow out fast well.Second kind of situation is certain interval between the lower end flow export of choke plug and liquid storage portion; Then need point during last extract body storage part and carry or press down the pressure-raising ring; Make and fit tightly between choke plug and the flow export; Avoid liquid from liquid storage portion, to flow out, need pouring liquid when waiting to contain container, then stop effect the pressure-raising ring; Under the effect of spring, occur interstitial fluid between choke plug and the flow export again and from the gap, flow out, the action that repeats just now can be accomplished the whole work that surges of getting.
Compared with prior art, the advantage of the utility model is: in the osculum oil drum during extracting liq, through the fluid stopping of controlling liquid easily of control pressure-raising ring.Liquid is held outflow from the liquid storage subordinate, no longer need as prior art, liquid storage portion be tilted the inconvenience when having avoided getting liquid.The feasible liquid efficient of getting is higher, more convenient.The utility model is specially adapted to extract the liquid in the osculum container, especially is suitable for the liquid that extracts in the osculum oil drum.
Description of drawings
Fig. 1 is embodiment 1 structural representation.
Fig. 2 is embodiment 2 structural representations.
Fig. 3 is embodiment 3 structural representations.
Fig. 4 is embodiment 4 structural representations.
Fig. 5 is conical synoptic diagram for choke plug.
Fig. 6 is the liquid sampler three-dimensional view.
Embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Embodiment 1: like Fig. 1, shown in Figure 5; Liquid sampler in the present embodiment, this ST comprise liquid storage portion 1, resistive portion 234, Handheld Division 6, and resistive portion 234 bottoms are provided with choke plug 2; Choke plug 2 is spherical in shape; And placing the inboard of liquid storage portion 1, it can fit tightly with flow export 8 inwalls of liquid storage portion bottom, thereby stops the liquid in the liquid storage portion to flow out from flow export 8.Resistive portion 234 tops are provided with the pressure-raising ring 4 that makes things convenient for finger manipulation.Connect through choked flow bar 3 between choke plug 2 and the pressure-raising ring 4, choked flow bar 3 outer being arranged with can make choke plug 2 be adjacent to the spring 7 of flow export 8, and this spring places the lower end of upper limit ring 10.On be limited to ring and 10 place between two Handheld Division connecting links 5, lower limit ring 9 is located at the top of liquid storage portion 1 through spacing ring connecting link 11.Upper limit ring 10 moves up and down with the axis of lower limit ring 9 common restriction resistive portion 234 along liquid storage portion 1.
During use; The Handheld Division 6 and the pressure-raising ring 4 of hand-held liquid sampler stretch into liquid storage portion 1 from osculum oil drum bung; This moment, choke plug 2 under the effect of spring 7 was close to flow export 8 inwalls of liquid storage portion 1 all the time, made liquid to be got not flow out from flow export 8.When liquid proposes and will pour into when waiting to contain the container from the oil drum mouth, finger can more than pressure-raising ring 4, make to be certain clearance between choke plug 2 that spring 7 compresses and the flow export 8, let liquid outflow fast from liquid storage portion 1 well.Liquid stops proposing effect on the pressure-raising ring 4 after all flowing out, and makes to repeat the work that surges of getting just now by the state of being close to that spring 7 recovers flow export.
Embodiment 2: like Fig. 2, shown in Figure 5; Liquid sampler in the present embodiment, this ST comprise liquid storage portion 1, resistive portion 234, Handheld Division 6, and resistive portion 234 bottoms are provided with choke plug 2; Choke plug 2 is spherical in shape; And placing the outside of liquid storage portion 1, it can fit tightly with flow export 8 outer walls of liquid storage portion bottom, thereby stops the liquid of 1 li in liquid storage portion to flow out from flow export 8.Resistive portion 234 tops are provided with the pressure-raising ring 4 that makes things convenient for finger manipulation.Connect through choked flow bar 3 between choke plug 2 and the pressure-raising ring 4; Choked flow bar 3 outer being arranged with can make choke plug 2 be adjacent to the spring 7 of flow export 8; This spring places the upper end of upper limit ring 10; On be limited to ring and 10 place between two Handheld Division connecting links 5, lower limit ring 9 is located at the top of liquid storage portion 1 through spacing ring connecting link 11.Upper limit ring 10 moves up and down with the axis of lower limit ring 9 common restriction resistive portion 234 along liquid storage portion 1.
During use; The Handheld Division 6 and the pressure-raising ring 4 of hand-held liquid sampler stretch into liquid storage portion 1 from osculum oil drum bung; This moment, choke plug 2 under the effect of spring 7 was close to flow export 8 outer walls of liquid storage portion 1 all the time, made liquid to be got not flow out from flow export 8.When liquid proposes and will pour into when waiting to contain the container from the oil drum mouth, finger can press down pressure-raising ring 4, makes to be certain clearance between choke plug 2 that spring 7 compresses and flow export 8 outer walls, lets liquid outflow fast from liquid storage portion 1 well.Liquid stops the suppressing action to pressure-raising ring 4 after all flowing out, and makes to repeat the work that surges of getting just now by the state of being close to that spring 7 recovers flow export.
Embodiment 3: like Fig. 3, shown in Figure 5, present embodiment is with embodiment 1, and difference is that spring 7 places the upper end of upper limit ring 10, need make when choke plug 2 stops liquid to flow out, and then need press down pressure-raising ring 4, then needs pressure-raising ring 4 when needing to discharge liquid.But other structure reference implementation examples 1.
Embodiment 4: like Fig. 4, shown in Figure 5, present embodiment is with embodiment 2, and difference is that spring 7 places the lower end of upper limit ring 10, need make when choke plug 2 stops liquid to flow out, and then needs pressure-raising ring 4, then need press down pressure-raising ring 4 when needing to discharge liquid.But other structure reference implementation examples 2.
Claims (6)
1. a liquid sampler is characterized in that comprising
Liquid storage portion;
Spacing ring;
Resistive portion can be located in the aforementioned spacing ring up or down, and its lower end is provided with the choke plug perpendicular to the resistive portion length direction; The upper end is provided with and can supplies to point the pressure-raising ring that stretches into, and choke plug is connected through the choked flow bar with the pressure-raising ring;
The Handheld Division is connected through the upper end of Handheld Division connecting link with the aforesaid liquid storage part, and is arranged at the place, bottom of aforementioned pressure-raising ring.
2. a kind of liquid sampler according to claim 1 is characterized in that described liquid storage portion profile is infundibulate.
3. a kind of liquid sampler according to claim 1 is characterized in that described choke plug is spherical in shape or conical.
4. according to claim 1 or 3 described a kind of liquid samplers, it is characterized in that described choke plug places the inside or the outside of liquid storage portion.
5. a kind of liquid sampler according to claim 1 is characterized in that choked flow bar on the described resistive portion is arranged with outward can make choke plug be adjacent to the flow export inboard of liquid storage portion bottom or the spring in the outside.
6. a kind of liquid sampler according to claim 1 is characterized in that the choked flow bar on the described resistive portion is arranged with flow export inboard that can make choke plug and liquid storage portion bottom or the spring that the outside is certain interval outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220069840XU CN202547974U (en) | 2012-02-24 | 2012-02-24 | Liquid sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220069840XU CN202547974U (en) | 2012-02-24 | 2012-02-24 | Liquid sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202547974U true CN202547974U (en) | 2012-11-21 |
Family
ID=47168592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220069840XU Expired - Fee Related CN202547974U (en) | 2012-02-24 | 2012-02-24 | Liquid sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202547974U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111678728A (en) * | 2020-05-30 | 2020-09-18 | 河北华丰能源科技发展有限公司 | Sampling tool |
-
2012
- 2012-02-24 CN CN201220069840XU patent/CN202547974U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111678728A (en) * | 2020-05-30 | 2020-09-18 | 河北华丰能源科技发展有限公司 | Sampling tool |
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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: 20121121 Termination date: 20170224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |