CN113252802A - Full-automatic degasification of chromatogram vibrates appearance fixing device - Google Patents
Full-automatic degasification of chromatogram vibrates appearance fixing device Download PDFInfo
- Publication number
- CN113252802A CN113252802A CN202010849184.4A CN202010849184A CN113252802A CN 113252802 A CN113252802 A CN 113252802A CN 202010849184 A CN202010849184 A CN 202010849184A CN 113252802 A CN113252802 A CN 113252802A
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- Prior art keywords
- oscillator
- full
- connecting plate
- fixing device
- chromatogram
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- 238000007872 degassing Methods 0.000 title claims abstract description 16
- 238000002788 crimping Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 230000009514 concussion Effects 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 2
- 230000010355 oscillation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
- B01F35/43—Supporting receptacles on frames or stands
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/04—Preparation or injection of sample to be analysed
- G01N30/06—Preparation
- G01N30/14—Preparation by elimination of some components
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a fixing device for a full-automatic degassing oscillator for a chromatograph, and solves the technical problems that the position of the automatic oscillator cannot be fixed when the automatic oscillator is used and polluted oil is difficult to clean. The invention comprises a fixed frame, wherein the fixed frame comprises an upper frame clamped with an oscillator, a lower support is connected below the upper frame, a support plate supported at the bottom of the oscillator is movably inserted on the lower support, the distance between the upper frame and the ground is greater than the height of the oscillator, an opening for moving out the oscillator is arranged on the side surface of the lower support, universal wheels are arranged at the bottom of the lower support, and a fixed assembly connected with the ground or a wall surface is arranged on the outer side of the lower support or/and the upper frame. The invention not only can keep the position of the oscillator stable when in use and avoid safety accidents, but also can conveniently fix and move out the oscillator and conveniently clean leaked insulating oil; meanwhile, the invention can also conveniently drive the oscillator to move under the cleaning and oscillator non-starting state.
Description
Technical Field
The invention belongs to the technical field of oscillator, and particularly relates to a fixing device of a full-automatic degassing oscillator for a chromatograph.
Background
The full-automatic oscillator is an electronic oscillator, adopts microcomputer program control, Chinese menu and no-mark key operation, realizes man-machine conversation, and has simple and convenient operation and accurate temperature control. Has the characteristics of small volume, light weight, low noise and the like. The gas chromatography determination method of the content of dissolved gas components in insulating oil needs to use a full-automatic oscillator, but because the full-automatic oscillator vibrates in the horizontal direction, the whole instrument can displace, slightly breaks away from the original position, and can tear or break a power supply, and meanwhile, the oil leakage pollutes a test site. Therefore, how to ensure that the full-automatic oscillation instrument is fixed in position and convenient and fast to clean polluted oil when in use is a technical problem which needs to be solved urgently.
Disclosure of Invention
Aiming at the defects in the background art, the invention provides a fixing device for a full-automatic degassing oscillator for a chromatograph, which solves the technical problems that the position of the automatic oscillator cannot be fixed when in use and polluted oil is difficult to clean.
The technical scheme of the invention is realized as follows: the utility model provides a full-automatic degasification of chromatogram vibrates appearance fixing device, including fixed frame, fixed frame includes the last frame that the joint vibrates the appearance, the below of going up the frame is connected with the lower carriage, the activity is pegged graft on the lower carriage and is had the backup pad of support in vibrating the appearance bottom, the distance on last frame and ground is greater than the height that vibrates the appearance, the side of lower carriage is provided with the opening that supplies to vibrate the appearance and shift out, the bottom of lower carriage is provided with the universal wheel, the outside of lower carriage or/and last frame is provided with the fixed subassembly of being connected with ground or wall.
Furthermore, the upper frame is a horizontal rectangular frame, the lower frame comprises four upright posts supported below four corners of the rectangular frame, cross beams are connected between the two upright posts on the front side and between the two upright posts on the rear side, and the support plate is arranged between the front cross beam and the rear cross beam.
Further, the universal wheel is arranged below the upright post.
Furthermore, corresponding mounting holes are formed in the front cross beam and the rear cross beam, and the supporting plates are inserted in the mounting holes.
Furthermore, the end part of the supporting plate is provided with a limiting hole, a limiting pin is inserted into the limiting hole, and the end part of the limiting pin is abutted against the outer side wall of the cross beam after being inserted into the limiting hole.
Further, the side of the upper frame is provided with a horizontal bolt, and the inner end part of the horizontal bolt is in press joint with the outer wall of the oscillator.
Furthermore, the horizontal bolts are provided with a plurality of horizontal bolts which are respectively arranged on each side surface of the upper frame, and the horizontal bolts on the opposite sides are symmetrically arranged.
Furthermore, the fixing assembly comprises a connecting plate connected to the outer side of the upper frame, a fixing plate opposite to the connecting plate is arranged on the wall or the ground, and the connecting plate is fixedly connected with the fixing plate.
Further, the connecting plate is including linking to each other first connecting plate and the second connecting plate that sets up, and the fixed plate is including pasting the first fixed plate of establishing in first connecting plate below, pasting the second fixed plate of establishing in second connecting plate top, all links to each other through the round pin axle between first connecting plate and the first fixed plate, between second connecting plate and the second fixed plate.
Compared with the prior art, the invention not only can keep the position of the oscillator stable when in use and can not automatically displace, thereby avoiding safety accidents, but also can conveniently fix and move out the oscillator and conveniently clean leaked insulating oil; meanwhile, the invention can also conveniently drive the oscillator to move under the cleaning and oscillator non-starting state.
Drawings
In order to illustrate the embodiments of the invention more clearly, the drawings that are needed in the description of the embodiments will be briefly described below, it being apparent that the drawings in the following description are only some embodiments of the invention, and that other drawings may be derived from those drawings by a person skilled in the art without inventive effort.
FIG. 1 is a top view of the present invention;
FIG. 2 is a front view of the present invention without the attachment of a securing assembly;
FIG. 3 is a left side view of the present invention without the securing assembly attached;
in the figure: 1-an upper frame, 2-a supporting plate, 3-a horizontal bolt, 4-an upright post, 5-a cross beam, 6-a universal wheel, 7-a limiting pin, 8-a first connecting plate, 9-a second connecting plate, 10-a first fixing plate, 11-a second fixing plate and 12-a pin shaft.
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 of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
The utility model provides a full-automatic degasification of chromatogram vibrates appearance fixing device, as shown in fig. 1-3, includes fixed frame, and fixed frame includes the last frame 1 that the joint vibrates the appearance, goes up frame 1 and is the horizontally rectangle frame, vibrates the appearance and can the joint in last frame 1. The side of upper frame 1 is provided with horizontal bolt 3, and the end crimping in horizontal bolt 3 is on the outer wall of shaking the appearance, fully guarantees the spacing stability to shaking the appearance. The horizontal bolts 3 are provided with a plurality of horizontal bolts and are respectively arranged on each side surface of the upper frame 1, and the horizontal bolts 3 on the opposite sides are symmetrically arranged.
Go up frame 1 and be connected with fixed subassembly, fixed subassembly is including connecting first connecting plate 8 and the second connecting plate 9 in last frame 1 outside, and 8 below subsides of first connecting plate are equipped with first fixed plate 10, and 8 top subsides of second connecting plate are equipped with second fixed plate 11, and all link to each other through round pin axle 12 between first connecting plate 8 and the first fixed plate 10, between second connecting plate 8 and the second fixed plate 11, first fixed plate 10 and 11 fixed connection of second fixed plate are on the wall body. When the oscillation instrument is arranged in the upper frame 1, the oscillation instrument can be fixed relative to the wall body and cannot move. If the oscillator needs to be moved, the pin 12 between the first connecting plate 8 and the first fixing plate 10 and between the second connecting plate 8 and the second fixing plate 11 can be removed, and the upper frame 1 can drive the oscillator to move.
The lower support is connected to the lower portion of the upper frame 1 and comprises four stand columns 4 supported below four corners of the rectangular frame, and cross beams 5 are connected between the two stand columns 4 on the front side and between the two stand columns 4 on the rear side. Be provided with the mounting hole that corresponds on two front and back crossbeams 5, the interlude has backup pad 2 between two mounting holes, when shaking the appearance joint in last frame 1, shakes the bottom of appearance and is supported by backup pad 2.
Furthermore, the end part of the supporting plate 2 is provided with a limiting hole, a limiting pin 7 is inserted into the limiting hole, and the end part of the limiting pin 7 abuts against the outer side wall of the cross beam 5 after being inserted into the limiting hole. The side of the upper frame 1 is provided with a horizontal bolt 3, the inner end part of the horizontal bolt 3 is in crimping connection with the outer wall of the oscillator, and the stability of the support plate 2 is fully guaranteed.
The distance between the upper frame 1 and the ground is greater than the height of the oscillator, and a moving-out opening of the oscillator is arranged between the two upright posts 4. Universal wheels 6 are provided below the respective columns 4, and after the pins 12 between the first connecting plate 8 and the first fixing plate 10 and between the second connecting plate 8 and the second fixing plate 11 are released, the positions of the pins can be moved easily by the universal wheels 6.
When the vibration instrument is used, the vibration instrument is placed on the supporting plate 2, and then is clamped through the horizontal bolt 3, so that the stability of the vibration instrument relative to the vibration instrument is ensured. After the oscillator is used, the pin shafts 12 between the first connecting plate 8 and the first fixing plate 10 and between the second connecting plate 8 and the second fixing plate 11 can be removed, so that the oscillator can be driven to move, leaked oil at the original position can be cleaned, the horizontal bolt 3 is loosened, the supporting plate 2 is pulled out, the oscillator can be placed on the ground, and then the oscillator and the oscillator can be cleaned conveniently and rapidly.
Nothing in this specification is intended to be exhaustive of all conventional and well known techniques.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. The utility model provides a full-automatic degasification of chromatogram vibrates appearance fixing device which characterized in that: including fixed frame, fixed frame vibrates last frame (1) of appearance including the joint, the below of going up frame (1) is connected with the lower carriage, the activity is pegged graft on the lower carriage and is had backup pad (2) of support in the appearance bottom that vibrates, the distance on last frame (1) and ground is greater than the height of vibrating the appearance, the side of lower carriage is provided with the opening that supplies to vibrate the appearance and shift out, the bottom of lower carriage is provided with universal wheel (6), the outside of lower carriage or/and last frame (1) is provided with the fixed subassembly of being connected with ground or wall.
2. The full-automatic degassing oscillator fixing device of chromatogram of claim 1, characterized in that: the upper frame (1) is a horizontal rectangular frame, the lower frame comprises four upright posts (4) supported below four corners of the rectangular frame, cross beams (5) are connected between the two upright posts (4) on the front side and between the two upright posts (4) on the rear side, and the supporting plate (2) is arranged between the two cross beams (5) on the front side and the rear side.
3. The full-automatic degassing oscillator fixing device of chromatogram of claim 2, characterized in that: the universal wheels (6) are arranged below the upright posts (4).
4. The full-automatic degassing oscillator fixing device of chromatogram of claim 3, characterized in that: corresponding mounting holes are formed in the front cross beam (5) and the rear cross beam (5), and the supporting plate (2) is inserted in the mounting holes.
5. The full-automatic degassing oscillator fixing device of chromatogram of claim 4, characterized in that: the end part of the supporting plate (2) is provided with a limiting hole, a limiting pin (7) is inserted into the limiting hole, and the end part of the limiting pin (7) is propped against the outer side wall of the cross beam (5) after being inserted into the limiting hole.
6. The full-automatic degassing oscillator fixing device of chromatogram of any of claims 1-5, characterized in that: the side of the upper frame (1) is provided with a horizontal bolt (3), and the inner end part of the horizontal bolt (3) is in crimping connection with the outer wall of the oscillator.
7. The full-automatic degassing oscillator fixing device of chromatogram of claim 6, characterized in that: the horizontal bolts (3) are provided with a plurality of horizontal bolts and are respectively arranged on each side surface of the upper frame (1), and the horizontal bolts (3) on the opposite sides are symmetrically arranged.
8. The full-automatic degassing concussion instrument fixing device of chromatogram of any of claims 1-5, 7, characterized in that: the fixing assembly comprises a connecting plate connected to the outer side of the upper frame (1), a fixing plate opposite to the connecting plate is arranged on a wall body or the ground, and the connecting plate is fixedly connected with the fixing plate.
9. The full-automatic degassing oscillator fixing device of chromatogram of claim 8, characterized in that: the connecting plate is including linking to each other first connecting plate (8) and second connecting plate (9) that set up, and the fixed plate is including pasting first fixed plate (10) of establishing in first connecting plate (8) below, pasting second fixed plate (11) of establishing in second connecting plate (8) top, all links to each other through round pin axle (12) between first connecting plate (8) and first fixed plate (10), between second connecting plate (8) and second fixed plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010849184.4A CN113252802A (en) | 2020-08-21 | 2020-08-21 | Full-automatic degasification of chromatogram vibrates appearance fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010849184.4A CN113252802A (en) | 2020-08-21 | 2020-08-21 | Full-automatic degasification of chromatogram vibrates appearance fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113252802A true CN113252802A (en) | 2021-08-13 |
Family
ID=77220155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010849184.4A Pending CN113252802A (en) | 2020-08-21 | 2020-08-21 | Full-automatic degasification of chromatogram vibrates appearance fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113252802A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2356348Y (en) * | 1999-01-07 | 1999-12-29 | 华东电力试验研究院 | Split constant temperature oscillation degassing instrument |
| CN201802076U (en) * | 2010-09-13 | 2011-04-20 | 王亚运 | Plane vibration device |
| CN202519075U (en) * | 2012-02-22 | 2012-11-07 | 上海荷塘环保科技有限公司 | Pipeline external hanging mounting seat for oscillating electric field water purification device |
| CN105180990A (en) * | 2015-09-30 | 2015-12-23 | 成都众易通科技有限公司 | Multi-type positioning system framework mechanism with position adjusting function |
| JP2017205766A (en) * | 2017-08-30 | 2017-11-24 | ミネベアミツミ株式会社 | Vibration generator |
| CN108508750A (en) * | 2018-05-08 | 2018-09-07 | 重庆大学 | A kind of output feedback ontrol method of TORA systems |
| CN108716606A (en) * | 2018-06-08 | 2018-10-30 | 成都泰测科技有限公司 | The wall of vibration gauge installs support element |
| CN208112407U (en) * | 2018-03-30 | 2018-11-16 | 天津天龙建筑安装工程股份有限公司 | A kind of motor mounting rack with shock-absorbing function |
| CN210012849U (en) * | 2019-06-03 | 2020-02-04 | 叶燕萍 | Simple and easy appearance that vibrates for experiments |
| CN210834788U (en) * | 2019-08-02 | 2020-06-23 | 南通利奥化工科技有限公司 | Gas chromatograph fixing device |
| CN211111971U (en) * | 2019-11-04 | 2020-07-28 | 湖北省生命源干细胞有限公司 | Special deciduous tooth stem cell constant temperature digestion vibrates appearance |
-
2020
- 2020-08-21 CN CN202010849184.4A patent/CN113252802A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2356348Y (en) * | 1999-01-07 | 1999-12-29 | 华东电力试验研究院 | Split constant temperature oscillation degassing instrument |
| CN201802076U (en) * | 2010-09-13 | 2011-04-20 | 王亚运 | Plane vibration device |
| CN202519075U (en) * | 2012-02-22 | 2012-11-07 | 上海荷塘环保科技有限公司 | Pipeline external hanging mounting seat for oscillating electric field water purification device |
| CN105180990A (en) * | 2015-09-30 | 2015-12-23 | 成都众易通科技有限公司 | Multi-type positioning system framework mechanism with position adjusting function |
| JP2017205766A (en) * | 2017-08-30 | 2017-11-24 | ミネベアミツミ株式会社 | Vibration generator |
| CN208112407U (en) * | 2018-03-30 | 2018-11-16 | 天津天龙建筑安装工程股份有限公司 | A kind of motor mounting rack with shock-absorbing function |
| CN108508750A (en) * | 2018-05-08 | 2018-09-07 | 重庆大学 | A kind of output feedback ontrol method of TORA systems |
| CN108716606A (en) * | 2018-06-08 | 2018-10-30 | 成都泰测科技有限公司 | The wall of vibration gauge installs support element |
| CN210012849U (en) * | 2019-06-03 | 2020-02-04 | 叶燕萍 | Simple and easy appearance that vibrates for experiments |
| CN210834788U (en) * | 2019-08-02 | 2020-06-23 | 南通利奥化工科技有限公司 | Gas chromatograph fixing device |
| CN211111971U (en) * | 2019-11-04 | 2020-07-28 | 湖北省生命源干细胞有限公司 | Special deciduous tooth stem cell constant temperature digestion vibrates appearance |
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Application publication date: 20210813 |
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| RJ01 | Rejection of invention patent application after publication |