CN106092173B - Lishi density bottle fixing device - Google Patents
Lishi density bottle fixing device Download PDFInfo
- Publication number
- CN106092173B CN106092173B CN201610592818.6A CN201610592818A CN106092173B CN 106092173 B CN106092173 B CN 106092173B CN 201610592818 A CN201610592818 A CN 201610592818A CN 106092173 B CN106092173 B CN 106092173B
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- CN
- China
- Prior art keywords
- plate
- screw
- bottom plate
- fixed
- screw hole
- 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.)
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- 230000001105 regulatory effect Effects 0.000 claims 3
- 238000012856 packing Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 11
- 239000013043 chemical agent Substances 0.000 abstract description 2
- 238000011156 evaluation Methods 0.000 abstract description 2
- 239000003208 petroleum Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000003350 kerosene Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 241001411320 Eriogonum inflatum Species 0.000 description 1
- 241001081179 Litsea Species 0.000 description 1
- 235000012854 Litsea cubeba Nutrition 0.000 description 1
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 1
- 229910052601 baryte Inorganic materials 0.000 description 1
- 239000010428 baryte Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The invention relates to a Lishi density bottle fixing device, and belongs to the technical field of detection and evaluation of oilfield chemical agents in petroleum engineering. The bottom plate is a circular panel, a nut is fixed at the central part of the upper end surface of the circular panel, and 3 screw holes including a1 st screw hole, a2 nd screw hole and a3 rd screw hole are formed at the edge of the panel; the clamping plate is a circular panel with an opening at the edge, and 3 screw holes corresponding to the 3 screw holes of the bottom plate and including a1 st screw hole, a2 nd screw hole and a3 rd screw hole are formed at the edge; the adjusting and fixing plate is of a T-shaped structure, the lower end of the adjusting and fixing plate is provided with a screw rod in threaded connection with a nut on the bottom plate, the upper end of the adjusting and fixing plate is provided with a circular panel, and the outer diameter of the circular panel is smaller than the inner diameter of the inner ring of the clamping plate; the fixed support frame is 3 screws, including 1 st screw, 2 nd screw, 3 rd screw, and 3 screws are the cartridge respectively in 3 screw holes of bottom plate and cardboard, and by the bolt fastening, the cardboard is located the upper portion of bottom plate, and 3 screw upper ends of fixed support frame are fixed on the constant temperature tank upper end cover.
Description
Technical Field
The invention relates to a Lishi density bottle fixing device, and belongs to the technical field of detection and evaluation of oilfield chemical agents in petroleum engineering.
Background
The Lev density bottle method is a main method for detecting the indexes of barite, superfine calcium carbonate and oil well cement 'density' for drilling fluid, and the measured test data has important effects on well control safety, hydrocarbon reservoir protection, well cementation quality and the like in drilling construction.
The Litsea density bottle is an elongated neck flat bottom bottle with both 250mL and 300 mL. The upper opening of the bottle neck is a horn-shaped wide opening and is matched with a sand glass plug, the glass plug is provided with a thin neck with the length of about 18 cm-20 cm and the diameter of about 1cm, an elongated ball is arranged at the middle lower part of the bottle neck, and the scale capacity of the bottle neck is 0-24 mL.
When the Lishi density bottle is used for detecting the density index, the specification of 'anhydrous kerosene is injected into the Lishi density bottle to the scale mark of 0-1 mL in chapter 1, 3.3.3 of GB/T5005-2010', the bottle stopper is covered, the Lishi density bottle is vertically placed in a constant temperature groove at 32+/-0.5 ℃, and the specification of 'constant temperature is at least 1 h'. Because the densities of the Lishi density bottle and the kerosene are smaller than that of water, the Lishi density bottle is placed in a constant temperature tank and is in a floating state, cannot be vertically placed, is unevenly heated and limited by the space of the constant temperature tank, can only make one sample at a time, has low detection efficiency, needs to be manually righted during reading, is difficult to vertically read a numerical value in the constant temperature tank, and influences the detection precision.
CN203616227U discloses a constant temperature water bath density bottle fixing frame. The constant-temperature water bath density bottle fixing frame comprises a bottom plate, an upper plate, a lifting handle, a plurality of locating pins and a plurality of rubber rings, wherein the upper plate and the bottom plate are arranged in parallel from top to bottom, the upper plate is connected with the bottom plate through the locating pins, the lifting handle is fixed on the upper end face of the upper plate, a plurality of stepped holes are respectively formed in the upper plate and the bottom plate in a rectangular array mode, and one rubber ring is fixedly arranged in each stepped hole. The method is used for measuring the true relative density of the test coal, is only suitable for fixing 50mL density bottles with the ground capillary plugs, and cannot fix the Lis density bottles.
Disclosure of Invention
The invention aims to provide a fixing device for a Lishi density bottle, which aims at overcoming the defects that the Lishi density bottle in the prior art is in a floating state in a constant temperature tank, cannot be vertically placed, is limited by the space of the constant temperature tank, can only be used for one sample at a time, cannot vertically read numerical values in the constant temperature tank and affects the detection precision.
In order to achieve the above purpose, the invention adopts the technical proposal that: the invention consists of a bottom plate, a clamping plate, a fixed adjusting plate and a fixed supporting frame. The bottom plate is a circular panel, a nut is fixed at the central part of the upper end surface of the circular panel, and 3 screw holes including a 1 st screw hole, a 2 nd screw hole and a 3 rd screw hole are formed at the edge of the panel; the clamping plate is a circular panel with an opening at the edge, and 3 screw holes corresponding to the 3 screw holes of the bottom plate and comprising a 4 th screw hole, a 5 th screw hole and a 6 th screw hole are formed at the edge; the fixed adjusting plate is of a T-shaped structure, the lower end of the fixed adjusting plate is provided with a screw rod in threaded connection with a nut on the bottom plate, the upper end of the fixed adjusting plate is provided with a circular panel, and the outer diameter of the circular panel is smaller than the inner diameter of the inner ring of the clamping plate; the fixed support frame is 3 screws, including 1 st screw, 2 nd screw, 3 rd screw, and 3 screws are the cartridge respectively in3 screw holes of bottom plate and cardboard, and by the bolt fastening, the cardboard is located the upper portion of bottom plate, and 3 screw upper ends of fixed support frame are fixed on the constant temperature groove upper end.
A plurality of first through holes are uniformly distributed on the bottom plate.
A plurality of second through holes are uniformly distributed on the clamping plate.
At least 2L-shaped guiding and fixing grooves are formed in the inner annular wall of the clamping plate, and the width of each guiding and fixing groove is larger than the outer diameter of the lower long-ball lower pipe section in the Lishi density bottle.
The upper end panel of the fixed adjusting plate is provided with a horizontal bubble with observable levelness.
The number of the L-shaped guide fixing grooves on the inner annular wall of the clamping plate is 4.
The invention can fix a plurality of Lis density bottles at a time, and the measured parallel sample is vertically arranged in the constant temperature tank, so that the detection data can be directly read, and the detection precision and the detection efficiency are obviously improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a top view of FIGS. 1 A-A;
Fig. 3 is a top view of fig. 1B-B.
Detailed Description
The following describes specific embodiments of the present invention with reference to the drawings:
The invention can be seen from fig. 1,2 and 3, and the fixing device for the Lee density bottle comprises a bottom plate 1, a clamping plate 2, a fixed adjusting plate 3 and a fixed supporting frame. The bottom plate 1 is a circular panel, a nut 105 is fixed at the central part of the upper end surface of the circular panel, and 3 screw holes including a1 st screw hole 101, a2 nd screw hole 102 and a3 rd screw hole 103 are formed at the edge of the panel; the clamping plate 2 is a circular panel with an opening at the edge, and 3 screw holes corresponding to the 3 screw holes of the bottom plate 1 and comprising a 4 th screw hole 201, a 5 th screw hole 202 and a 6 th screw hole 203 are formed at the edge; the fixed adjusting plate 3 is of a T-shaped structure, the lower end of the fixed adjusting plate is provided with a screw rod in threaded connection with a nut 105 on the bottom plate 1, the upper end of the fixed adjusting plate is provided with a circular panel, and the outer diameter of the circular panel is smaller than the inner diameter of the inner ring of the clamping plate 2; the fixed support frame is 3 screws, including 1 st screw 401, 2 nd screw 402, 3 rd screw 403,3 screws respectively cartridge in 3 screw holes of bottom plate 1 and cardboard 2, by the bolt fastening, cardboard 2 is located the upper portion of bottom plate 1, and 3 screw upper ends of fixed support frame are fixed on constant temperature tank upper end cover 5.
The preferable bottom plate 1 is uniformly provided with a plurality of first through holes 104, so that the weight of the bottom plate can be reduced, and the buoyancy of the bottom plate can be reduced.
The preferred clamping plate 2 is uniformly provided with a plurality of second through holes 204, so that the weight of the clamping plate can be reduced, and the buoyancy of the clamping plate can be reduced.
At least 2L-shaped guide fixing grooves 205 are formed in the inner annular wall of the preferred clamping plate 2, the width of each guide fixing groove 205 is larger than the outer diameter of the lower long ball lower tube section of the Lee density bottle, preferably 4, and the Lee density bottle can be fixed in each L-shaped guide fixing groove to avoid floating and tilting.
A horizontal bubble 301 for observing levelness is arranged on the upper end panel of the fixed adjusting plate.
The Lishi density bottle is placed on the upper end face of the bottom plate 1, the neck of the Lishi density bottle is placed in a longitudinal annular clamping groove 6 formed by the clamping plate 2 and the adjusting and fixing adjusting plate 3, the height of the adjusting and fixing plate 3 is adjusted to enable the panel of the Lishi density bottle to be placed at the joint of the flat bottom bottle and the neck tube of the Lishi density bottle, and the Lishi density bottle fixing device is placed in a constant temperature tank to enable the Lishi density bottle to be always in a vertical state when sample density detection is carried out, so that detection precision can be provided. The invention can be used for placing a plurality of Lishi density bottles at a time to carry out parallel sample detection, and improves the working efficiency.
Claims (5)
1. A Lishi density bottle fixing device comprises a bottom plate (1), a clamping plate (2), a fixed adjusting plate (3) and a fixed supporting frame, and is characterized in that: the bottom plate (1) is a circular panel, a nut (105) is fixed at the central part of the upper end surface of the circular panel, and 3 screw holes including a1 st screw hole (101), a2 nd screw hole (102) and a3 rd screw hole (103) are formed at the edge of the panel; the clamping plate (2) is a circular panel with an opening at the edge, and 3 screw holes corresponding to the 3 screw holes of the bottom plate (1) and comprising a4 th screw hole (201), a 5 th screw hole (202) and a 6 th screw hole (203) are formed at the edge; the fixed adjusting plate (3) is of a T-shaped structure, the lower end of the fixed adjusting plate is a screw rod in threaded connection with a nut (105) on the bottom plate (1), the upper end of the fixed adjusting plate is a circular panel, and the outer diameter of the circular panel is smaller than the inner diameter of the inner ring of the clamping plate (2); the fixed support frame is 3 screws and comprises a1 st screw (401), a2 nd screw (402) and a3 rd screw (403), the 3 screws are respectively inserted into 3 screw holes of a bottom plate (1) and a clamping plate (2) and fixed by bolts, the clamping plate (2) is positioned at the upper part of the bottom plate (1), the upper ends of the 3 screws of the fixed support frame are fixed on an upper end cover (5) of a constant temperature tank, at least 2L-shaped guide fixing grooves (205) are formed in the inner annular wall of the clamping plate (2), and the width of each guide fixing groove (205) is larger than the outer diameter of a lower long ball lower pipe section in a Lishi density bottle; the utility model discloses a packing box, including bottom plate (1), fixed regulating plate (3), bottom plate (2), neck, fixing plate (3) and fixing plate, make the upper end face of bottom plate (1) can be placed in to the plum blossom density bottle and the neck in the annular draw-in groove that cardboard (2) and fixed regulating plate (3) formed to the accessible is adjusted the height of fixed regulating plate (3) makes its panel place in the flat bottom bottle of plum blossom density bottle and the junction of neck pipe, thereby guarantees that plum blossom density bottle fixing device is placed in the constant temperature tank after, and the plum blossom density bottle can be in the vertical state.
2. A device for securing a density bottle as claimed in claim 1, wherein: a plurality of first through holes (104) are uniformly distributed on the bottom plate (1).
3. A device for fixing a density bottle of the type described in claim 1 or 2, wherein: a plurality of second through holes (204) are uniformly distributed on the clamping plate (2).
4. A device for fixing a density bottle of the type described in claim 1 or 2, wherein: the upper end panel of the fixed adjusting plate (3) is provided with a horizontal bubble (301) capable of observing levelness.
5. A device for fixing a density bottle of the type described in claim 1 or 2, wherein: the number of L-shaped guide fixing grooves (205) on the inner annular wall of the clamping plate (2) is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610592818.6A CN106092173B (en) | 2016-07-25 | 2016-07-25 | Lishi density bottle fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610592818.6A CN106092173B (en) | 2016-07-25 | 2016-07-25 | Lishi density bottle fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106092173A CN106092173A (en) | 2016-11-09 |
| CN106092173B true CN106092173B (en) | 2024-10-01 |
Family
ID=57450405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610592818.6A Active CN106092173B (en) | 2016-07-25 | 2016-07-25 | Lishi density bottle fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106092173B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102389841A (en) * | 2011-09-09 | 2012-03-28 | 东北农业大学 | Rice amylose starch content measuring volumetric flask fixing frame |
| CN203616227U (en) * | 2013-12-23 | 2014-05-28 | 黑龙江技师学院 | Fixing bracket for density bottle in constant-temperature water bath kettle |
| CN205981261U (en) * | 2016-07-25 | 2017-02-22 | 中国石油化工股份有限公司 | Li shi density bottle fixing device |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5074146B1 (en) * | 1989-11-17 | 1998-06-09 | Micromeritics Instr Corp | Gas comparison pycnometer |
| DE4405227A1 (en) * | 1994-02-18 | 1995-08-24 | Steinle Karin | Method and device for separating palletized PET bottles |
| JP2006035689A (en) * | 2004-07-28 | 2006-02-09 | Fuji Xerox Co Ltd | Liquid composition for inkjet, ink set for inkjet, inkjet recording method and inkjet recording equipment |
| CN201327436Y (en) * | 2008-12-18 | 2009-10-14 | 重庆顺多利机车有限责任公司 | Screw hole detection device for right body oil passage of crankcase |
| CN202494611U (en) * | 2012-03-23 | 2012-10-17 | 中国矿业大学 | Coal sample true density measuring cup |
| CN202928918U (en) * | 2012-11-28 | 2013-05-08 | 中建商品混凝土有限公司 | Powder body density measurement device |
| CN203484175U (en) * | 2013-08-19 | 2014-03-19 | 浙江省淡水水产研究所 | Detachable dehydration column frame for experiments |
| CN203479659U (en) * | 2013-10-15 | 2014-03-12 | 王志忠 | Powdery-material density measurer |
| RU2567187C2 (en) * | 2013-10-22 | 2015-11-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Кабардино-Балкарский государственный университет им. Х.М. Бербекова" (КБГУ) | Thermostat and pyknometer for precision measurement of liquid density |
| CN203520000U (en) * | 2013-11-20 | 2014-04-02 | 陈庆元 | Camera stabilization support |
| CN204320346U (en) * | 2014-12-05 | 2015-05-13 | 浙江农林大学 | Base lift chromatographic column fixture |
| CN105021496A (en) * | 2015-06-05 | 2015-11-04 | 王昱海 | Density measuring apparatus with tiny error |
| CN205182772U (en) * | 2015-12-02 | 2016-04-27 | 上海恒润达生生物科技有限公司 | Novel water -bath pot |
-
2016
- 2016-07-25 CN CN201610592818.6A patent/CN106092173B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102389841A (en) * | 2011-09-09 | 2012-03-28 | 东北农业大学 | Rice amylose starch content measuring volumetric flask fixing frame |
| CN203616227U (en) * | 2013-12-23 | 2014-05-28 | 黑龙江技师学院 | Fixing bracket for density bottle in constant-temperature water bath kettle |
| CN205981261U (en) * | 2016-07-25 | 2017-02-22 | 中国石油化工股份有限公司 | Li shi density bottle fixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106092173A (en) | 2016-11-09 |
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