CN215525412U - Auxiliary tool for adding kerosene into Lee's pycnometer - Google Patents
Auxiliary tool for adding kerosene into Lee's pycnometer Download PDFInfo
- Publication number
- CN215525412U CN215525412U CN202121086387.9U CN202121086387U CN215525412U CN 215525412 U CN215525412 U CN 215525412U CN 202121086387 U CN202121086387 U CN 202121086387U CN 215525412 U CN215525412 U CN 215525412U
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- CN
- China
- Prior art keywords
- glass
- funnel
- long tube
- rubber head
- tool
- 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
- 239000003350 kerosene Substances 0.000 title abstract description 26
- 239000011521 glass Substances 0.000 claims abstract description 51
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 230000005484 gravity Effects 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 4
- 239000010742 number 1 fuel oil Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 3
- 239000004568 cement Substances 0.000 description 7
- 238000013461 design Methods 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Images
Landscapes
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Abstract
The utility model discloses an auxiliary tool for adding kerosene into a Lee's pycnometer, which comprises a funnel, a glass long tube and a rubber head dropper, wherein the funnel and the glass long tube are integrally formed and are mutually communicated, one side of the top of the funnel is provided with a clamping device, one side of the glass long tube is provided with a glass sleeve, the glass sleeve and the glass long tube are in a communicated state, one end of the glass sleeve is sleeved with the rubber head, the clamping device comprises a baffle, a clamping disc and a cross column, the bottom of the baffle is fixedly connected to one side of the top of the funnel, the rubber head dropper is arranged above the clamping disc, and the rubber head dropper is matched with the clamping disc; the arrangement of the holding device provides a more convenient method of operation when excess kerosene liquid is drawn.
Description
Technical Field
The utility model relates to the field of cement density detection, in particular to an auxiliary tool for adding kerosene into a Lee's pycnometer.
Background
A pycnometer is a device that can accurately measure the volume of a glass or metal container. It can measure the volume defined by the density and volume of the liquid by simple weighing. The density of powder, liquid and particles can be measured by using the known volume of the pycnometer, and the existing cement density test needs to use a Lee pycnometer. Through search, the Lee's pycnometer with the feeding tool of patent No. CN108548755A prevents the blockage of the extension pipe by arranging the vibration mechanism to make the extension pipe in continuous vibration.
However, in the experiment, the addition of cement is often a troublesome step, mainly for the following reasons: 1. liquid kerosene is reserved on the inner wall of the Li-couple pycnometer, so that the liquid kerosene is easy to stick on the inner wall and is inconvenient to clean when cement is added; 2. when cement is added, the upper and lower openings of the ball in the middle of the bottleneck are easily blocked by air which cannot be discharged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems in the prior art and provides an auxiliary tool for adding kerosene into a Lee's pycnometer.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an appurtenance that coal oil was added to lee specific gravity bottle, includes funnel, glass long tube and rubber head burette, the funnel is taken shape with glass long tube an organic whole and inside each other is for the intercommunication, funnel top one side is equipped with clamping device, the glass sleeve pipe has been seted up to glass long tube one side, the glass sleeve pipe is the feed through state with the glass long tube, the rubber head has been cup jointed to glass sleeve pipe one end.
Preferably, clamping device is including baffle centre gripping disc and spreader, the spout has been seted up on the baffle, spreader and spout looks adaptation, be equipped with compression spring and stopper in the baffle, compression spring and stopper fixed connection are at the baffle inside wall, baffle bottom fixed connection is in funnel top one side, rubber head burette has been placed to centre gripping disc top, rubber head burette and centre gripping disc looks adaptation.
Preferably, the length of the rubber head dropper is larger than the total length of the funnel and the glass long tube.
Preferably, the glass sleeve is arranged in an inclined state and keeps a corresponding angle with the long glass tube.
Preferably, elastic lugs are fixedly arranged at two ends of the side edge of the glass long tube.
Preferably, the elastic lug can also be an elastic sleeve, and the elastic round sleeve is movably sleeved on the long glass tube.
Compared with the prior art, the utility model provides an auxiliary tool for adding kerosene into a Lee's pycnometer, which has the following beneficial effects: the design is used for the Lee's pycnometer, the residue of kerosene liquid on the inner wall can be reduced, and the smoothness of filling cement is improved; the arrangement of the clamping device can move the position of the transverse column up and down without holding a rubber head dropper by hands, and provides a more convenient operation method when absorbing redundant kerosene liquid.
Drawings
FIG. 1 is a schematic diagram of the application of an auxiliary tool for adding kerosene to a Lee's pycnometer according to the present invention;
FIG. 2 is a schematic structural view of an auxiliary tool for adding kerosene to a Lee's pycnometer according to the present invention;
FIG. 3 is a schematic structural view of a clamping device and a rubber head dropper of an auxiliary tool for adding kerosene into a Lee's pycnometer, which is provided by the utility model;
FIG. 4 is a schematic structural view of a clamping device of an auxiliary tool for adding kerosene into a Lee's pycnometer, which is provided by the utility model;
FIG. 5 is a schematic view of the internal structure of a baffle of an auxiliary tool for adding kerosene into a Lee's pycnometer, which is provided by the utility model;
fig. 6 is a schematic structural view of an elastic round sleeve of an auxiliary tool for adding kerosene into a Lee's pycnometer, which is provided by the utility model.
In the figure: 1. a funnel; 2. a glass sleeve; 3. a glass long tube; 4. gluing heads; 5. an elastic bump; 6. a rubber head dropper; 7. a baffle plate; 8. clamping the disc; 9. an elastic round sleeve; 10. a cross post; 11. a compression spring; 12. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 2-3
An auxiliary tool for adding kerosene into a Lee's pycnometer comprises a funnel 1, a glass long tube 3 and a rubber head dropper 6, wherein the funnel 1 and the glass long tube 3 are integrally formed, the insides of the funnel 1 and the glass long tube 3 are communicated with each other, a clamping device is arranged on one side of the top of the funnel 1, a glass sleeve 2 is arranged on one side of the glass long tube 3, and the glass sleeve 2 and the glass long tube 3 are in a communicated state.
Specifically, this design instrument stretches into about 186 millimeters of lees specific gravity bottle bottleneck, is located the specific gravity bottle more or less "0" scale department promptly, adds glass sleeve pipe 2 and be the slope state setting in one side of glass long tube 3, keeps corresponding angle with glass long tube 3, is favorable to helping this instrument gaseous discharge when packing into kerosene like this, is equipped with elastic convex block 5 at glass long tube 3 side both ends are fixed, and elastic convex block 5 is convenient for this design instrument to use in the specific gravity bottle.
As shown in fig. 3-5
The clamping device comprises a baffle 7, a clamping disc 8 and a transverse column 10, the baffle 7 is provided with a chute, the transverse column 10 is matched with the chute, a compression spring 11 and a limiting block 12 are arranged in the baffle 7, the compression spring 11 and the limiting block 12 are fixedly connected to the inner side wall of the baffle 7, the compression spring 11 and the limiting block 12 are in a group of structure, and a plurality of groups of structures are symmetrically arranged, one end of the transverse column 10 is clamped on the limiting block when in use, when the height of the clamping device is required to be increased or reduced, only the transverse column 10 is required to be lifted, because the rubber head dropper 6 is placed on the clamping device, the rubber head dropper 6 can also be increased or reduced without being held by hands, a more convenient operation method is provided, the bottom of the baffle 7 is fixedly connected to one side of the top of the funnel 1, the rubber head dropper 6 is placed above the clamping disc 8, the rubber head dropper 6 is matched with the clamping disc 8, and a cushion can be arranged in the clamping disc 8, the kerosene on the rubber head dropper 6 can be reduced when the rubber head dropper 6 is drawn out of the device while the rubber head dropper 6 is placed more stably.
As shown in fig. 1
When the tool is used, the tool is placed in the pycnometer, and at the moment, the elastic lug 5 slides along the bottle body and is just clamped in the bottle neck of the Lee's pycnometer, so that the tool is stably placed in the pycnometer. When kerosene liquid is added from the funnel 1, the rubber head 4 is taken down, the glass sleeve 2 and the glass long tube 3 are in a communicated state at the moment, the gas can be discharged when the tool is filled with kerosene, the rubber head dropper 6 can also stir to accelerate the inflow time of the kerosene, the rubber head dropper 6 arranged on the clamping device can be used for sucking redundant kerosene in a Lee's pycnometer, the tool is arranged in the pycnometer, the length of the rubber head dropper 6 is larger than the total length of the funnel 1 and the glass long tube 3, the rubber head dropper 6 can be arranged in the pycnometer to be away from the bottom in the bottle under the action of the clamping device, the rubber head dropper can suck the redundant kerosene, and the bottom of the rubber head dropper 6 is a thin glass tube, so that the measurement error can be reduced when the kerosene is sucked, and then cement is continuously added according to a standard method.
Example two
As shown in fig. 6, the same parts of the present embodiment and the first embodiment are not repeated, but the present embodiment and the first embodiment are different in that the elastic protrusion 5 is an elastic round sleeve 9, the elastic round sleeve 9 is movably sleeved on the glass long tube 3, and the elastic round sleeve 9 is movably sleeved on the glass long tube 3, which can be moved to any position and fixed by elasticity, and can be detached at the same time, so as to more conveniently fix the position of the rubber head dropper 6 in the pycnometer.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides an appurtenance that coal oil was added to lee specific gravity bottle, includes funnel (1), glass long tube (3) and rubber head burette (6), its characterized in that: funnel (1) and glass long tube (3) integrated into one piece and inside each other are the intercommunication, funnel (1) top one side is equipped with clamping device, glass sleeve pipe (2) have been seted up to glass long tube (3) one side, glass sleeve pipe (2) are the connected state with glass long tube (3), glass sleeve pipe (2) one end has been cup jointed and has been glued head (4).
2. The tool as claimed in claim 1, wherein the tool comprises: clamping device is including baffle (7) centre gripping disc (8) and spreader (10), the spout has been seted up on baffle (7), spreader (10) and spout looks adaptation, be equipped with compression spring (11) and stopper (12) in baffle (7), compression spring (11) and stopper (12) fixed connection are in baffle (7) inside wall, baffle (7) bottom fixed connection is in funnel (1) top one side, rubber head burette (6) have been placed to centre gripping disc (8) top, rubber head burette (6) and centre gripping disc (8) looks adaptation.
3. The tool as claimed in claim 1, wherein the tool comprises: the length of the rubber head dropper (6) is larger than the total length of the funnel (1) and the glass long tube (3).
4. The tool as claimed in claim 1, wherein the tool comprises: the glass sleeve (2) is arranged in an inclined state and keeps a corresponding angle with the long glass tube (3).
5. The tool as claimed in claim 1, wherein the tool comprises: elastic lugs (5) are fixedly arranged at two ends of the side edge of the glass long tube (3).
6. The tool as claimed in claim 5, wherein the tool comprises: the elastic lug (5) is an elastic round sleeve (9), and the elastic round sleeve (9) is movably sleeved on the long glass tube (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121086387.9U CN215525412U (en) | 2021-05-20 | 2021-05-20 | Auxiliary tool for adding kerosene into Lee's pycnometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121086387.9U CN215525412U (en) | 2021-05-20 | 2021-05-20 | Auxiliary tool for adding kerosene into Lee's pycnometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215525412U true CN215525412U (en) | 2022-01-14 |
Family
ID=79804794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121086387.9U Expired - Fee Related CN215525412U (en) | 2021-05-20 | 2021-05-20 | Auxiliary tool for adding kerosene into Lee's pycnometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215525412U (en) |
-
2021
- 2021-05-20 CN CN202121086387.9U patent/CN215525412U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 102488 202, floor 2, building 1, No. 73, Changhong West Road, Xilu street, Fangshan District, Beijing Patentee after: China Construction Eighth Engineering Bureau Testing Technology Co.,Ltd. Address before: 102613 10th floor, 101 4th floor, building 46, 69 yard, Yanfu Road, Fangshan District, Beijing Patentee before: CCECC (Beijing) Technology Inspection Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |