CN209764806U - Gas chromatography-mass spectrometry linkage instrument - Google Patents
Gas chromatography-mass spectrometry linkage instrument Download PDFInfo
- Publication number
- CN209764806U CN209764806U CN201920454078.9U CN201920454078U CN209764806U CN 209764806 U CN209764806 U CN 209764806U CN 201920454078 U CN201920454078 U CN 201920454078U CN 209764806 U CN209764806 U CN 209764806U
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- China
- Prior art keywords
- plate
- gas chromatography
- fixed
- linkage
- mass spectrometry
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- Expired - Fee Related
Links
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 title claims description 21
- 230000002457 bidirectional effect Effects 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004817 gas chromatography Methods 0.000 abstract description 18
- 238000001819 mass spectrum Methods 0.000 abstract description 12
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 230000000670 limiting effect Effects 0.000 description 10
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000013599 spices Nutrition 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 239000000447 pesticide residue Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
The utility model relates to a gas chromatography mass spectrum linkwork appearance field specifically discloses a gas chromatography mass spectrum linkwork appearance, to the inconvenient removal of current gas chromatography mass spectrum linkwork appearance or fixed, does not have buffer function's problem moreover, the scheme as follows now is proposed, and it includes the linkwork body, the bottom of linkwork body is fixed with the buffer board, and the below of buffer board is provided with the bottom plate, and the bottom of buffer board is fixed with many guide bars, and the bottom of guide bar all runs through the bottom plate, and the outside of guide bar all slides the cover and is equipped with the spring, and the spring all is located between buffer board and the bottom plate, and the bottom of bottom plate is fixed with riser, baffle and four support columns respectively, and the outside slip cover of support column. The utility model relates to an ingenious, compact structure, easy operation, the convenience removes or is fixed to the gas chromatography mass spectrum linkage appearance, can improve the stationarity of gas chromatography mass spectrum linkage appearance, is favorable to prolonging the life of gas chromatography mass spectrum linkage appearance.
Description
Technical Field
The utility model relates to a gas chromatography-mass spectrometry linkage appearance technical field especially relates to a gas chromatography-mass spectrometry linkage appearance.
Background
The gas chromatography-mass spectrometry linkage instrument is widely applied to the fields of environmental protection industry, electronic industry, textile industry, petrochemical industry, essence and spice industry, medicine industry, agriculture, food safety and the like; analyzing organic pollutants in the environment (analyzing air, water quality and pollution in soil); analyzing pesticide residues, animal residues and medicine residues; analyzing aroma components of the essence and the spice; detection of harmful substances in the textile industry. However, the existing gas chromatography-mass spectrometry linkage instrument is large in size, inconvenient to move or fix, poor in flexibility and free of a buffering function, is easily affected by a vibration effect in the moving process, and can shorten the service life of the gas chromatography-mass spectrometry linkage instrument, so that the problems are solved by designing a gas chromatography-mass spectrometry linkage instrument.
Disclosure of Invention
the utility model provides a pair of gas chromatography-mass spectrometry linkage appearance has solved the inconvenient removal of current gas chromatography-mass spectrometry linkage appearance or has fixed, does not have buffer function's problem moreover.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The utility model provides a gas chromatography mass spectrometry linkwork, includes the linkwork body, the bottom of linkwork body is fixed with the buffer board, and the below of buffer board is provided with the bottom plate, and the bottom of buffer board is fixed with many guide bars, and the bottom of guide bar all runs through the bottom plate, and the equal slip cap in outside of guide bar is equipped with the spring, and the spring all is located between buffer board and the bottom plate, and the bottom of bottom plate is fixed with riser, baffle and four support columns respectively, the riser with the baffle all is located four between the support column, the outside slip cap of support column is equipped with the lifter plate, all installs the universal wheel all around the bottom of lifter plate, is provided with two-way threaded rod between riser and the baffle, and two regulating blocks are connected to the outside threaded connection of two-way threaded rod, and the both.
preferably, the guide rods are of an inverted T-shaped structure, the bottom plate is provided with a plurality of guide holes, and the guide rods are respectively in sliding connection with the inner walls of the guide holes.
Preferably, the lifting plate and the adjusting rod are both positioned between the guide rods, and two ends of the spring are fixedly connected with one side of the buffer plate close to the bottom plate respectively.
Preferably, four through holes are formed in the lifting plate, the four supporting columns are respectively in sliding connection with the inner walls of the four through holes, and supporting seats are fixed at the bottom ends of the supporting columns.
Preferably, a forward and reverse rotation motor is installed on one side of the vertical plate, an output shaft of the forward and reverse rotation motor is in transmission connection with one end of the bidirectional threaded rod, and the other end of the bidirectional threaded rod is rotatably connected with one side of the baffle through a bearing.
Preferably, the riser with be fixed with two gag lever posts between the baffle, two-way threaded rod is located two between the gag lever post, all seted up two spacing holes on the regulating block, the gag lever post respectively with the inner wall sliding connection in spacing hole, screw thread on the two-way threaded rod respectively with two the regulating block phase-match.
The utility model has the advantages that:
1. The bidirectional threaded rod is controlled by the forward and reverse rotating motor to drive the two adjusting blocks to be stably close to or far away from each other, so that the adjusting rods drive the lifting plate to be stably lifted, and the gas chromatography-mass spectrometry linkage instrument is conveniently moved or fixed under the matching action of the universal wheels;
2. Through the elastic action of the spring, the stability of the gas chromatography-mass spectrometry linkage instrument can be improved under the limiting action of the guide rod, and the service life of the gas chromatography-mass spectrometry linkage instrument is prolonged.
The utility model relates to an ingenious, compact structure, easy operation, the convenience removes or is fixed to the gas chromatography mass spectrum linkage appearance, can improve the stationarity of gas chromatography mass spectrum linkage appearance, is favorable to prolonging the life of gas chromatography mass spectrum linkage appearance.
Drawings
Fig. 1 is a front view of a gas chromatography-mass spectrometer linkage system according to the present invention.
Fig. 2 is a structural side view of the gas chromatography-mass spectrometer linkage system provided by the present invention.
In the figure: the device comprises a linkage instrument body 1, a buffer plate 2, a bottom plate 3, a guide rod 4, a spring 5, a vertical plate 6, a baffle 7, a support column 8, a lifting plate 9, universal wheels 10, a bidirectional threaded rod 11, an adjusting block 12, an adjusting rod 13, a positive and negative rotation motor 14 and a limiting rod 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a gas chromatography-mass spectrometry linkage instrument comprises a linkage instrument body 1, a buffer plate 2 is fixed at the bottom of the linkage instrument body 1, a bottom plate 3 is arranged below the buffer plate 2, a plurality of guide rods 4 are fixed at the bottom of the buffer plate 2, the bottom ends of the guide rods 4 penetrate through the bottom plate 3, springs 5 are sleeved outside the guide rods 4 in a sliding manner, the springs 5 are located between the buffer plate 2 and the bottom plate 3, a vertical plate 6, a baffle 7 and four support columns 8 are respectively fixed at the bottom of the bottom plate 3, the vertical plate 6 and the baffle 7 are located between the four support columns 8, a lifting plate 9 is sleeved outside the support columns 8 in a sliding manner, universal wheels 10 are mounted around the bottom of the lifting plate 9, a bidirectional threaded rod 11 is arranged between the vertical plate 6 and the baffle 7, two adjusting blocks 12 are in threaded connection with the outside of the bidirectional threaded rod 11, adjusting, the bottom ends of the adjusting rods 13 are hinged with the lifting plate 9.
In the embodiment, the guide rods 4 are of an inverted T-shaped structure, a plurality of guide holes are formed in the bottom plate 3, the guide rods 4 are respectively connected with the inner walls of the guide holes in a sliding manner, the lifting plate 9 and the adjusting rod 13 are positioned between the guide rods 4, two ends of the spring 5 are respectively fixedly connected with one sides of the buffer plate 2 and the bottom plate 3, four through holes are formed in the lifting plate 9, four support columns 8 are respectively connected with the inner walls of the four through holes in a sliding manner, a support seat is fixed at the bottom ends of the support columns 8, a forward and reverse motor 14 is installed at one side of the vertical plate 6, an output shaft of the forward and reverse motor 14 is in transmission connection with one end of a bidirectional threaded rod 11, the other end of the bidirectional threaded rod 11 is in rotation connection with one side of the baffle 7 through a bearing, two limiting rods 15 are fixed between the vertical plate 6 and the baffle 7, the limiting rods 15 are respectively connected with the inner walls of the limiting holes in a sliding mode, and threads on the bidirectional threaded rods 11 are respectively matched with the two adjusting blocks 12.
In this embodiment, the fixing manner between the members is one of screw fixing and welding fixing. The utility model relates to an ingenious, compact structure, easy operation, the convenience removes or is fixed to the gas chromatography mass spectrum linkage appearance, can improve the stationarity of gas chromatography mass spectrum linkage appearance, is favorable to prolonging the life of gas chromatography mass spectrum linkage appearance.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The working principle is as follows: in the utility model, the positive and negative rotation motor 14 is connected with an external power supply through a wire, the external power supply can be supplied by switching on the power supply, when in use, an operator controls the two-way threaded rod 11 to rotate clockwise or anticlockwise by starting the positive and negative rotation motor 14, under the limiting action of the two limiting rods 15, the two-way threaded rod 11 drives the two adjusting blocks 12 to be stably close to or away from each other, the adjusting rod 13 drives the lifting plate 9 to lift, under the limiting action of the four supporting columns 8, the lifting plate 9 drives the universal wheel 10 to stably lift, when the bottom end of the universal wheel 10 is contacted with the ground, and the supporting seat is separated from the ground, the gas chromatography mass spectrometer is conveniently moved; when the bottom of universal wheel 10 kept away from ground, and the bottom of supporting seat and ground contact, can fix the position of gas chromatography mass spectrometer linkage appearance, in addition, when the gas chromatography mass spectrometer linkage appearance removed, under the elastic action of spring 5, can effectively weaken the vibration effect to the influence that the gas chromatography mass spectrometer linkage appearance produced, be favorable to prolonging the life of gas chromatography mass spectrometer linkage appearance, simultaneously under the limiting effect of guide bar 4, can improve the stationarity of gas chromatography mass spectrometer linkage appearance.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A gas chromatography-mass spectrometry linkage instrument comprises a linkage instrument body (1) and is characterized in that a buffer plate (2) is fixed at the bottom of the linkage instrument body (1), a bottom plate (3) is arranged below the buffer plate (2), a plurality of guide rods (4) are fixed at the bottom of the buffer plate (2), the bottom ends of the guide rods (4) penetrate through the bottom plate (3), springs (5) are sleeved outside the guide rods (4) in a sliding mode, the springs (5) are located between the buffer plate (2) and the bottom plate (3), a vertical plate (6), a baffle plate (7) and four support columns (8) are fixed at the bottom of the bottom plate (3) respectively, the vertical plate (6) and the baffle plate (7) are located between the four support columns (8), a lifting plate (9) is sleeved outside the support columns (8) in a sliding mode, universal wheels (10) are installed around the bottom of the lifting plate (9), be provided with two-way threaded rod (11) between riser (6) and baffle (7), the outside threaded connection of two-way threaded rod (11) has two regulating blocks (12), and the both sides of regulating block (12) all articulate and have regulation pole (13), and the bottom of adjusting pole (13) all articulates with lifter plate (9).
2. The gas chromatography-mass spectrometry linkage instrument according to claim 1, wherein the guide rods (4) are all of an inverted T-shaped structure, the bottom plate (3) is provided with a plurality of guide holes, and the guide rods (4) are respectively connected with the inner walls of the guide holes in a sliding manner.
3. The gas chromatography-mass spectrometry linkage instrument according to claim 1, wherein the lifting plate (9) and the adjusting rod (13) are both located between the guide rods (4), and both ends of the spring (5) are fixedly connected with one side of the buffer plate (2) and one side of the bottom plate (3) close to each other.
4. The gas chromatography-mass spectrometry linkage instrument according to claim 1, wherein the lifting plate (9) is provided with four through holes, the four support columns (8) are respectively connected with the inner walls of the four through holes in a sliding manner, and the bottom ends of the support columns (8) are respectively fixed with a support seat.
5. The gas chromatography-mass spectrometry linkage instrument according to claim 1, wherein a forward and reverse rotation motor (14) is installed on one side of the vertical plate (6), an output shaft of the forward and reverse rotation motor (14) is in transmission connection with one end of a bidirectional threaded rod (11), and the other end of the bidirectional threaded rod (11) is in rotary connection with one side of the baffle plate (7) through a bearing.
6. the gas chromatography-mass spectrometry linkage instrument according to claim 1, wherein two limit rods (15) are fixed between the vertical plate (6) and the baffle plate (7), the bidirectional threaded rod (11) is located between the two limit rods (15), two limit holes are formed in the adjusting block (12), the limit rods (15) are respectively connected with the inner walls of the limit holes in a sliding manner, and threads on the bidirectional threaded rod (11) are respectively matched with the two adjusting blocks (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920454078.9U CN209764806U (en) | 2019-04-04 | 2019-04-04 | Gas chromatography-mass spectrometry linkage instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920454078.9U CN209764806U (en) | 2019-04-04 | 2019-04-04 | Gas chromatography-mass spectrometry linkage instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209764806U true CN209764806U (en) | 2019-12-10 |
Family
ID=68758091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920454078.9U Expired - Fee Related CN209764806U (en) | 2019-04-04 | 2019-04-04 | Gas chromatography-mass spectrometry linkage instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209764806U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007437A (en) * | 2020-09-09 | 2020-12-01 | 太和县大华能源科技有限公司 | Tail gas dust collector in lead acid battery recovery technology |
| CN112253924A (en) * | 2020-10-21 | 2021-01-22 | 纪艳 | Textile machinery support frame convenient to remove |
| CN112664766A (en) * | 2020-12-14 | 2021-04-16 | 湖南维创尚科技有限公司 | Computer software technology development presentation device |
| CN112923207A (en) * | 2021-01-20 | 2021-06-08 | 广东南粤云视科技有限公司 | Self-adaptive multi-channel content publishing device |
| CN114062559A (en) * | 2021-11-24 | 2022-02-18 | 国网山东省电力公司阳谷县供电公司 | Gas chromatography analysis device for sulfur hexafluoride GIS equipment |
-
2019
- 2019-04-04 CN CN201920454078.9U patent/CN209764806U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007437A (en) * | 2020-09-09 | 2020-12-01 | 太和县大华能源科技有限公司 | Tail gas dust collector in lead acid battery recovery technology |
| CN112253924A (en) * | 2020-10-21 | 2021-01-22 | 纪艳 | Textile machinery support frame convenient to remove |
| CN112664766A (en) * | 2020-12-14 | 2021-04-16 | 湖南维创尚科技有限公司 | Computer software technology development presentation device |
| CN112923207A (en) * | 2021-01-20 | 2021-06-08 | 广东南粤云视科技有限公司 | Self-adaptive multi-channel content publishing device |
| CN112923207B (en) * | 2021-01-20 | 2022-07-26 | 广东南粤云视科技有限公司 | Self-adaptive multi-channel content publishing device |
| CN114062559A (en) * | 2021-11-24 | 2022-02-18 | 国网山东省电力公司阳谷县供电公司 | Gas chromatography analysis device for sulfur hexafluoride GIS equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191210 |