CN220912986U - Atomic fluorescence type state analyzer - Google Patents
Atomic fluorescence type state analyzer Download PDFInfo
- Publication number
- CN220912986U CN220912986U CN202322681353.XU CN202322681353U CN220912986U CN 220912986 U CN220912986 U CN 220912986U CN 202322681353 U CN202322681353 U CN 202322681353U CN 220912986 U CN220912986 U CN 220912986U
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- installation piece
- atomic fluorescence
- fixedly connected
- fluorescence type
- worm
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- 238000009434 installation Methods 0.000 claims abstract description 23
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 230000033001 locomotion Effects 0.000 description 7
- 230000005284 excitation Effects 0.000 description 5
- 238000000889 atomisation 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
- 230000007613 environmental effect Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Abstract
The utility model discloses an atomic fluorescence type state analyzer, and relates to the technical field of systems in which a tested material is excited, so that the material emits light or the wavelength of incident light is changed. This atomic fluorescence type attitude analyzer, including the analysis appearance body, the standing groove has been seted up to the upper surface of analysis appearance body, and the inner wall of standing groove rotates and is connected with the top cap, has seted up logical groove on the top cap, and the diapire fixedly connected with installation piece of standing groove, the upper surface of installation piece are provided with the fluorescent tube mounting bracket, and the inside of fluorescent tube mounting bracket is provided with hollow cathode tube, and the right side surface of installation piece is provided with lifting switch and rotary switch, and the inside of installation piece is provided with adjusting structure, through above-mentioned structure, can make can be according to environment, experimental condition or actual conditions, and convenient and quick angle and position to the hollow cathode tube are adjusted for the facula is aimed at, thereby promotes the element and arouses the effect.
Description
Technical Field
The utility model relates to the technical field of systems in which a tested material is excited, thereby causing the material to emit light or the wavelength of incident light to change, in particular to an atomic fluorescence type state analyzer.
Background
The atomic fluorescence analyzer is a spectrum analyzer for quantitatively analyzing various heavy metal elements, and utilizes the fluorescence effect of atoms to quantitatively analyze various elements. The atomic fluorescence analyzer generally comprises an atomization system, an optical system, an excitation light source, a photoelectric detection and control system, a data processing system and the like.
Before the atomic fluorescence analyzer is used, whether the light spots of the elements are aligned or not needs to be checked, meanwhile, when different elements are analyzed, the positions of the light spots can influence the excitation of the elements, the atomic fluorescence analyzer can be normally used without adjusting the light spots, but the atomic fluorescence analyzer is difficult to unify under different environments and experimental conditions, so that the experimental precision is reduced.
Disclosure of utility model
The utility model aims to at least solve one of the technical problems in the prior art, and provides an atomic fluorescence type state analyzer which can solve the problem of inconvenient alignment adjustment of light spots.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an atomic fluorescence type attitude analyzer, includes the analyzer body, the standing groove has been seted up to the upper surface of analyzer body, and the inner wall of standing groove rotates and is connected with the top cap, has seted up logical groove on the top cap, and the diapire fixedly connected with installation piece of standing groove, the upper surface of installation piece are provided with the fluorescent tube mounting bracket, and the inside of fluorescent tube mounting bracket is provided with hollow cathode tube, and the right side surface of installation piece is provided with lifting switch and rotary switch, and the inside of installation piece is provided with adjustment structure.
Preferably, the adjusting structure comprises a threaded rod, the threaded rod is rotationally connected to the bottom wall of the mounting block, a thread bush is arranged on the outer surface thread bush of the threaded rod, and a lifting plate is fixedly connected to the upper end of the thread bush.
Preferably, the upper surface fixedly connected with T shape piece of lifter plate, the upper surface of lifter plate is provided with the toothed disc, and the T-shaped groove has been seted up to the lower surface of toothed disc, T-shaped groove and T shape piece sliding connection.
Preferably, the bottom wall fixedly connected with slip cap of installation piece, the inside sliding connection of slip cap has the slide bar, and the upper end and the lower surface fixed connection of lifter plate of slide bar, the upper surface of installation piece is seted up and is rather than communicating second through groove.
Preferably, the lower surface of fluorescent tube mounting bracket fixedly connected with connecting rod, the lower extreme of connecting rod passes through the upper surface fixed connection of second through groove and toothed disc, and the surface cover of threaded rod is equipped with the worm wheel.
Preferably, the outer surface of the worm wheel is connected with a worm in a meshed mode, the right end of the worm penetrates through the right side surface of the mounting block in a rotating mode and is fixedly connected with the left side surface of the lifting switch, and the outer surface of the gear disc is connected with an outer gear tube in a meshed mode.
Preferably, the lower extreme fixedly connected with dwang of outer gear pipe, the surface rotation cover of dwang is equipped with the support cover, and the rear side surface of support cover and the inner wall fixed connection of installation piece.
Preferably, the outer surface of the rotating rod is sleeved with a second worm wheel, the outer surface of the second worm wheel is connected with a second worm in a meshed mode, and the right end of the second worm penetrates through the right side surface of the mounting block in a rotating mode and is fixedly connected with the left side surface of the rotary switch.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This atomic fluorescence type attitude analyzer when needs to adjust the facula position because of environment or experimental condition change, through lifting switch and rotatory switch control regulation structure operation, regulation structure control fluorescent tube mounting bracket goes up and down or rotates to adjust the facula position, through above-mentioned structure, can make can be according to environment, experimental condition or actual conditions, convenient and quick angle and the position of empty cathode tube are adjusted, make the facula align, thereby promote the element excitation effect.
(2) This atomic fluorescence type attitude analyzer through controlling rotation switch synchronous drive second worm and rotate, the second worm drives the second worm wheel in step and rotates, the second worm wheel drives the dwang in step and rotates, the dwang drives the outer tooth pipe in step and rotates, the tooth wheel disk is driven to the outer tooth pipe rotates, and then drive hollow cathode tube and rotate, T shape piece and T shape groove can restrict the motion track of tooth wheel disk simultaneously, support the restriction by the supporting sleeve when the dwang rotates, through above-mentioned structure, can make the user accomplish the angle and the altitude condition of empty cathode tube fast, thereby make the facula align, and then promote the element excitation efficiency under different environment and the experimental condition.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic diagram of an atomic fluorescence analyzer according to the present utility model;
FIG. 2 is a schematic view of a mounting block of the present utility model;
FIG. 3 is a schematic cross-sectional view of a mounting block of the present utility model;
Fig. 4 is a schematic cross-sectional view of a gear plate of the present utility model.
Reference numerals: 1. an analyzer body; 2. a placement groove; 3. a mounting block; 4. a lamp tube mounting rack; 5. a hollow cathode tube; 6. a lifting switch; 7. a rotary switch; 8. a top cover; 9. a through groove; 10. a threaded rod; 11. a lifting plate; 12. a T-shaped block; 13. a gear plate; 14. a T-shaped groove; 15. a thread sleeve; 16. a sliding sleeve; 17. a slide bar; 18. a second through slot; 19. a connecting rod; 20. a worm wheel; 21. a worm; 22. an outer toothed tube; 23. a rotating lever; 24. a support sleeve; 25. a second worm wheel; 26. and a second worm.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an atomic fluorescence type attitude analyzer, including analyzer body 1, standing groove 2 has been seted up to the upper surface of analyzer body 1, standing groove 2's inner wall rotates and is connected with top cap 8, logical groove 9 has been seted up on the top cap 8, standing groove 2's diapire fixedly connected with installation piece 3, the upper surface of installation piece 3 is provided with fluorescent tube mounting bracket 4, fluorescent tube mounting bracket 4's inside is provided with hollow cathode tube 5, installation piece 3's right side surface is provided with lifting switch 6 and rotary switch 7, installation piece 3's inside is provided with adjusting structure, when need adjust the facula position because of environment or experimental condition change, control adjusting structure operation through lifting switch 6 and rotary switch 7, adjusting structure control fluorescent tube mounting bracket 4 goes up and down or rotates, thereby adjust the facula position, through above-mentioned structure, can be so that can be according to the environment, experimental condition or actual conditions, convenient and quick angle and position to hollow cathode tube 5 are adjusted, make the facula align, thereby promote the element and arouse the effect.
Further, the adjusting structure comprises a threaded rod 10, the threaded rod 10 is rotationally connected to the bottom wall of the mounting block 3, a thread bush 15 is sleeved on the outer surface of the threaded rod 10, a lifting plate 11 is fixedly connected to the upper end of the thread bush 15, a T-shaped block 12 is fixedly connected to the upper surface of the lifting plate 11, a gear disc 13 is arranged on the upper surface of the lifting plate 11, a T-shaped groove 14 is formed in the lower surface of the gear disc 13, the T-shaped groove 14 is in sliding connection with the T-shaped block 12, a sliding bush 16 is fixedly connected to the bottom wall of the mounting block 3, a sliding rod 17 is slidingly connected to the inside of the sliding rod 16, the upper end of the sliding rod 17 is fixedly connected to the lower surface of the lifting plate 11, a second through groove 18 communicated with the inside of the mounting block 3 is formed in the upper surface of the mounting block 3, a connecting rod 19 is fixedly connected to the lower surface of the lamp tube mounting frame 4, the lower end of the connecting rod 19 is fixedly connected to the upper surface of the gear disc 13 through the second through the through groove 18, the outer surface of the threaded rod 10 is sleeved with a worm wheel 20, the outer surface of the worm wheel 20 is in meshed connection with a worm 21, the right end of the worm 21 is in meshed connection with the right side surface of the mounting block 3 and is fixedly connected with the left side surface of the lifting switch 6, the outer surface of the gear disk 13 is in meshed connection with an outer gear pipe 22, the lower end of the outer gear pipe 22 is fixedly connected with a rotating rod 23, the outer surface of the rotating rod 23 is in meshed connection with a supporting sleeve 24, the rear side surface of the supporting sleeve 24 is fixedly connected with the inner wall of the mounting block 3, the outer surface of the rotating rod 23 is sleeved with a second worm wheel 25, the outer surface of the second worm wheel 25 is in meshed connection with a second worm 26, the right end of the second worm 26 is in meshed connection with the left side surface of the rotating switch 7, the worm 21 is synchronously driven to rotate by the rotating lifting switch 6, the worm 21 is synchronously driven to rotate by the worm wheel 20, the worm wheel 20 is synchronously driven by the threaded rod 10, because the sliding rod 17 and the sliding sleeve 16 limit the movement track of the lifting plate 11, when the threaded rod 10 rotates, the threaded sleeve 15 is synchronously driven to move in the vertical direction, the threaded sleeve 15 synchronously drives the lifting plate 11 to move after moving, the lifting plate 11 drives the connecting rod 19 to move so as to control the hollow cathode tube 5 to lift, the second worm 26 is synchronously driven to rotate by controlling the rotary switch 7, the second worm wheel 25 synchronously drives the rotating rod 23 to rotate, the rotating rod 23 synchronously drives the external gear tube 22 to rotate, the external gear tube 22 drives the gear disc 13 to rotate so as to drive the hollow cathode tube 5 to rotate, meanwhile, the T-shaped block 12 and the T-shaped groove 14 can limit the movement track of the gear disc 13, and simultaneously, when the rotating rod 23 rotates, the supporting sleeve 24 supports and limits the movement track, through the structure, a user can quickly complete the angle and the height conditions of the hollow cathode tube 5, so that light spots are aligned, and the element excitation efficiency under different environments and experimental conditions is improved.
Working principle: when the light spot position needs to be adjusted due to environmental or experimental condition change, the adjusting structure is controlled to operate through the lifting switch 6 and the rotary switch 7, the adjusting structure controls the lamp tube mounting frame 4 to lift or rotate, thereby adjusting the light spot position, the worm 21 is synchronously driven to rotate through the rotary lifting switch 6, the worm 21 is synchronously driven to rotate the worm wheel 20, the worm wheel 20 is synchronously driven to rotate the threaded rod 10, the sliding rod 17 and the sliding sleeve 16 limit the movement track of the lifting plate 11, so when the threaded rod 10 rotates, the threaded sleeve 15 synchronously drives the threaded sleeve 15 to move in the vertical direction, the lifting plate 11 is synchronously driven to move after the movement of the threaded sleeve 15, the lifting plate 11 drives the connecting rod 19 to move, then the hollow cathode tube 5 is controlled to lift, the second worm 26 is synchronously driven to rotate through the control of the rotary switch 7, the second worm 26 synchronously drives the second worm wheel 25 to rotate, the second worm wheel 25 synchronously drives the rotating rod 23 to synchronously drive the external gear tube 22 to rotate, the external gear tube 22 drives the gear disc 13 to rotate, and then the hollow cathode tube 5 is driven to rotate, and simultaneously the T-shaped block 12 and the T-shaped block 14 can limit the movement track of the gear disc 13, and simultaneously when the rotating rod 23 rotates, the supporting sleeve 24 is limited by the supporting sleeve 24.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. An atomic fluorescence type state analyzer, comprising an analyzer body (1), characterized in that: the utility model discloses a fluorescent lamp analyzer, including analyzer body (1), standing groove (2) have been seted up to the upper surface of analyzer body (1), the inner wall rotation of standing groove (2) is connected with top cap (8), logical groove (9) have been seted up on top cap (8), diapire fixedly connected with installation piece (3) of standing groove (2), the upper surface of installation piece (3) is provided with fluorescent tube mounting bracket (4), the inside of fluorescent tube mounting bracket (4) is provided with hollow cathode tube (5), the right side surface of installation piece (3) is provided with lifting switch (6) and rotary switch (7), the inside of installation piece (3) is provided with adjusting structure.
2. The atomic fluorescence type state analyzer according to claim 1, wherein: the adjusting structure comprises a threaded rod (10), the threaded rod (10) is rotationally connected to the bottom wall of the mounting block (3), a thread bush (15) is sleeved on the outer surface of the threaded rod (10), and the upper end of the thread bush (15) is fixedly connected with a lifting plate (11).
3. An atomic fluorescence type state analyzer according to claim 2, wherein: the upper surface fixedly connected with T shape piece (12) of lifter plate (11), the upper surface of lifter plate (11) is provided with gear plate (13), and T shape groove (14) have been seted up to the lower surface of gear plate (13), T shape groove (14) and T shape piece (12) sliding connection.
4. An atomic fluorescence type state analyzer according to claim 3, wherein: the bottom wall fixedly connected with slip cap (16) of installation piece (3), the inside sliding connection of slip cap (16) has slide bar (17), the upper end of slide bar (17) and the lower surface fixed connection of lifter plate (11), the upper surface of installation piece (3) is seted up with its inside communicating second through groove (18).
5. The atomic fluorescence type analyzer according to claim 4, wherein: the lower surface of fluorescent tube mounting bracket (4) fixedly connected with connecting rod (19), the lower extreme of connecting rod (19) is through the upper surface fixed connection of second through groove (18) with gear dish (13), and the surface cover of threaded rod (10) is equipped with worm wheel (20).
6. The atomic fluorescence type analyzer according to claim 5, wherein: the outer surface of the worm wheel (20) is connected with a worm (21) in a meshed mode, the right end of the worm (21) penetrates through the right side surface of the mounting block (3) in a rotating mode and is fixedly connected with the left side surface of the lifting switch (6), and the outer surface of the gear disc (13) is connected with an outer gear tube (22) in a meshed mode.
7. The atomic fluorescence type analyzer according to claim 6, wherein: the lower extreme fixedly connected with dwang (23) of outer gear pipe (22), the surface rotation cover of dwang (23) is equipped with support sleeve (24), the rear side surface of support sleeve (24) and the inner wall fixed connection of installation piece (3).
8. The atomic fluorescence type analyzer according to claim 7, wherein: the outer surface of the rotating rod (23) is sleeved with a second worm wheel (25), the outer surface of the second worm wheel (25) is connected with a second worm (26) in a meshed mode, and the right end of the second worm (26) penetrates through the right side surface of the mounting block (3) in a rotating mode and is fixedly connected with the left side surface of the rotary switch (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322681353.XU CN220912986U (en) | 2023-10-08 | 2023-10-08 | Atomic fluorescence type state analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322681353.XU CN220912986U (en) | 2023-10-08 | 2023-10-08 | Atomic fluorescence type state analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220912986U true CN220912986U (en) | 2024-05-07 |
Family
ID=90913151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322681353.XU Active CN220912986U (en) | 2023-10-08 | 2023-10-08 | Atomic fluorescence type state analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220912986U (en) |
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2023
- 2023-10-08 CN CN202322681353.XU patent/CN220912986U/en active Active
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