CN220456351U - Ion trap real-time analysis mass spectrum device - Google Patents
Ion trap real-time analysis mass spectrum device Download PDFInfo
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- CN220456351U CN220456351U CN202322040402.1U CN202322040402U CN220456351U CN 220456351 U CN220456351 U CN 220456351U CN 202322040402 U CN202322040402 U CN 202322040402U CN 220456351 U CN220456351 U CN 220456351U
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- ion trap
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- 238000005040 ion trap Methods 0.000 title claims abstract description 30
- 238000010223 real-time analysis Methods 0.000 title claims abstract description 26
- 238000001819 mass spectrum Methods 0.000 title claims abstract description 16
- 230000001105 regulatory effect Effects 0.000 claims description 13
- 238000004949 mass spectrometry Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 8
- 150000002500 ions Chemical class 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 230000036267 drug metabolism Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an ion trap real-time analysis mass spectrum device, which relates to the technical field of mass spectrometers, in particular to an ion trap real-time analysis mass spectrum device, comprising a device body, an adjusting box and a supporting plate, wherein positioning blocks are arranged on two side surfaces of the device body, a cavity block is arranged at the top of the supporting plate, a connecting rod is connected in the cavity block in a rotating way through a shaft rod, a limiting block is arranged at the end part of the connecting rod, and a positioning sliding block is arranged at the top of the connecting rod. This ion trap real-time analysis mass spectrum device through setting up of locating piece, cavity piece, connecting rod, stopper, location slider, shrink spring, diaphragm, push rod and protruding slider, makes this ion trap real-time analysis mass spectrum device possess the effect of making things convenient for the quick installation of device body, plays the effect of location installation through the locating piece, through the cooperation of shrink spring and stopper, conveniently restricts the effect of locating piece, makes things convenient for the quick installation of full-time body, has reached the purpose that improves the practicality.
Description
Technical Field
The utility model relates to the technical field of mass spectrometers, in particular to an ion trap real-time analysis mass spectrometry device.
Background
The ion trap analyzer is a three-dimensional quadrupole field consisting of a ring electrode, an upper end cover electrode and a lower end cover electrode. Principle of: ions are stored in the trap, then the electric field is changed to push the ions out of the trap according to different mass-to-charge ratios for detection, the ion trap has the functions of full scanning and selective ion scanning, and meanwhile, the ion trap has the ion storage technology, any mass ion can be selected for collision dissociation, and the two-stage or multi-stage MSn analysis function is realized. But the sensitivity of the full scan and the selective ion scan of the ion trap is similar. Is widely applied to proteomics and drug metabolism analysis.
The existing ion trap real-time analysis mass spectrum device is large in size, is usually placed at one position for use, is mostly inconvenient to adjust the height of the ion trap real-time analysis mass spectrum device, is inconvenient to adjust proper use height, is poor in practicality, is mostly fixed through bolts in installation, and is easy to cause slipping phenomenon in the bolts due to the fact that bolts are screwed for many times, influences the stability of installation, and is inconvenient to install quickly.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an ion trap real-time analysis mass spectrum device, which solves the problems in the background art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an ion trap real-time analysis mass spectrometry device, which comprises a device body, regulating box and backup pad, the locating piece is all installed to the both sides face of device body, the cavity piece is installed at the top of backup pad, the inside of cavity piece is connected with the connecting rod through the axostylus axostyle rotation, the stopper is installed to the tip of connecting rod, the location slider is installed at the top of connecting rod, the shrinkage spring is installed to the inner wall of cavity piece, the diaphragm is installed to the one end of shrinkage spring, the push rod is installed at the back of diaphragm, protruding slider is installed to one side of push rod, battery and servo motor are installed to the interior bottom wall of regulating box, the threaded rod that is the same centre of a circle with servo motor output axle center is installed to the output of servo motor, the surface transmission of threaded rod is connected with the screw ring piece, rectangular slider is all installed to the both sides face of screw ring piece, the lifter is installed at the top of screw ring piece, the strip shaped plate is installed to the inner wall of regulating box.
Optionally, a positioning chute with depth in the up-down direction and length in the left-right direction is provided in the transverse plate, the end of the positioning slide block is located in the positioning chute, and the positioning slide block can slide along the length direction of the positioning chute.
Optionally, the inner wall of the cavity block is provided with a convex chute taking the left-right direction as the depth and the front-back direction as the length, the end part of the convex sliding block is positioned in the convex chute, and the convex sliding block can slide along the length direction of the convex chute.
Optionally, the bottom of device body and the top butt of backup pad, the backup pad is installed at the top of lifter.
Optionally, the top of cavity piece has been seted up and has been used the constant head tank of upper and lower direction as the degree of depth, and the tip of locating piece is pegged graft in the inside of constant head tank, and the spacing groove of taking the fore-and-aft direction to be the degree of depth has all been seted up in the front and the back of locating piece, and the tip of stopper is pegged graft in the inside of spacing groove.
Optionally, one end of the threaded rod, which is far away from the servo motor, is rotationally connected with the inner top wall of the adjusting box through a bearing, and the storage battery is electrically connected with the servo motor through a lead.
Optionally, a rectangular chute with the depth in the left-right direction and the length in the up-down direction is formed on one side surface of the strip-shaped plate, the end part of the rectangular slide block is positioned in the rectangular chute, and the rectangular slide block can slide along the length direction of the rectangular chute.
Optionally, the bottom of regulating box is provided with the universal wheel, and the through-hole that uses the upper and lower direction as the degree of depth is seted up at the top of regulating box, and the lifter runs through in the through-hole.
Advantageous effects
The utility model provides a real-time analysis mass spectrum device of an ion trap, which has the following beneficial effects:
1. this ion trap real-time analysis mass spectrum device through setting up of locating piece, cavity piece, connecting rod, stopper, location slider, shrink spring, diaphragm, push rod and protruding slider, makes this ion trap real-time analysis mass spectrum device possess the effect of making things convenient for the quick installation of device body, plays the effect of location installation through the locating piece, through the cooperation of shrink spring and stopper, conveniently restricts the effect of locating piece, makes things convenient for the quick installation of full-time body, has reached the purpose that improves the practicality.
2. This ion trap real-time analysis mass spectrum device through the setting of servo motor, threaded rod, screw thread ring piece, rectangle slider, lifter and strip shaped plate, makes this ion trap real-time analysis mass spectrum device possess the effect of the height of convenient lift adjusting device body, through the cooperation between threaded rod and the screw thread ring piece, makes things convenient for the proper use height of adjusting device body, improves application scope, has reached the purpose that improves the practicality.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic view of the structure of the present utility model in front section;
fig. 5 is a schematic side view of the present utility model.
In the figure: 1. a device body; 2. an adjusting box; 3. a support plate; 4. a positioning block; 5. a cavity block; 6. a connecting rod; 7. a limiting block; 8. positioning a sliding block; 9. a retraction spring; 10. a cross plate; 11. a push rod; 12. a convex slide block; 13. a storage battery; 14. a servo motor; 15. a threaded rod; 16. a threaded ring block; 17. a rectangular slide block; 18. a lifting rod; 19. a strip-shaped plate; 20. and a universal wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1 to 5, the present utility model provides the following technical solutions: an ion trap real-time analysis mass spectrum device comprises a device body 1, an adjusting box 2 and a supporting plate 3, wherein the bottom of the device body 1 is abutted with the top of the supporting plate 3, the supporting plate 3 is arranged at the top of a lifting rod 18, the bottom of the adjusting box 2 is provided with a universal wheel 20, the top of the adjusting box 2 is provided with a through hole with depth in the vertical direction, the lifting rod 18 penetrates through the through hole, two side surfaces of the device body 1 are provided with positioning blocks 4, the top of the supporting plate 3 is provided with a cavity block 5, the inner wall of the cavity block 5 is provided with a convex chute with depth in the horizontal direction and length in the front-back direction, the end part of the convex slide 12 is positioned in the convex chute, the convex slide 12 can slide along the length direction of the convex chute, the top of the cavity block 5 is provided with a positioning groove with depth in the vertical direction, the tip of locating piece 4 is pegged graft in the inside of constant head tank, the spacing groove that uses the fore-and-aft direction to be the degree of depth is all offered in the front and the back of locating piece 4, the tip of stopper 7 is pegged graft in the inside of spacing groove, the inside of cavity piece 5 is connected with connecting rod 6 through the axostylus axostyle rotation, stopper 7 is installed to the tip of connecting rod 6, location slider 8 is installed at the top of connecting rod 6, shrinkage spring 9 is installed to the inner wall of cavity piece 5, diaphragm 10 is installed to the one end of shrinkage spring 9, the inside of diaphragm 10 has been offered and has been used the orientation spout that the upper and lower direction is degree of depth, the left and right directions is the length, the tip of location slider 8 is located the inside of orientation spout, location slider 8 can slide along the length direction of orientation spout, push rod 11 is installed at the back of diaphragm 10, protruding slider 12 is installed to one side of push rod 11.
When the device is used, the device is convenient to move through the universal wheel 20, when the device body 1 is installed, the push rod 11 is pressed, the push rod 11 drives the convex sliding block 12 and the transverse plate 10 to move, the convex sliding block 12 is positioned and slides along the length direction of the convex sliding groove, the end part of the positioning sliding block 8 is positioned in the positioning sliding groove, the transverse plate 10 drives the positioning sliding block 8 to move, the shrinkage spring 9 is stressed to be stretched, the positioning sliding block 8 is positioned and slides along the length direction of the positioning sliding groove, the positioning sliding block 8 drives the connecting rod 6 to rotate within a certain range, the limiting block 7 moves in an arc track, then the device body 1 is moved, the end part of the positioning block 4 is inserted into the positioning groove, when the bottom of the device body 1 is abutted to the top of the supporting plate 3, the limiting groove is aligned with the limiting block 7 at the moment, the push rod 11 is loosened, the transverse plate 10 is driven to reset by the elastic shrinkage force of the shrinkage spring 9, the connecting rod 6 is reversely rotated, the limiting block 7 is inserted into the inside of the limiting groove, the limiting block 4 is limited, the position of the positioning block 4 is convenient to install the device body 1 rapidly, and practicability is improved.
Example 2
Referring to fig. 1 to 5, the present utility model provides the following technical solutions: the utility model provides an ion trap real-time analysis mass spectrometry device, battery 13 and servo motor 14 are installed to the interior bottom wall of regulating box 2, servo motor 14's output is installed and is the threaded rod 15 of the same centre of a circle with servo motor 14 output axle center, the one end that servo motor 14 was kept away from to threaded rod 15 is rotated with the interior roof of regulating box 2 through the bearing and is connected, battery 13 passes through wire and servo motor 14 electric connection, threaded rod 15's surface transmission is connected with screw thread ring 16, rectangular slide 17 is all installed to screw thread ring 16's both sides face, lifter 18 is installed at screw thread ring 16's top, strip shaped plate 19 is installed to regulating box 2's inner wall, rectangular spout that uses the left and right directions as the degree of depth, the upper and lower direction is length is seted up to one side of strip shaped plate 19, rectangular slide 17's tip is located rectangular spout's inside, rectangular slide 17 can follow rectangular spout's length direction slip.
When the lifting adjusting device is used, when the lifting adjusting device body 1 is properly used, the storage battery 13 provides electric quantity for the servo motor 14, the servo motor 14 drives the threaded rod 15 to rotate, the threaded rod 15 is in transmission connection with the threaded ring block 16, the end part of the rectangular sliding block 17 is located in the rectangular sliding groove, the threaded ring block 16 drives the rectangular sliding block 17 and the lifting rod 18 to move up and down, the lifting rod 18 penetrates through the through hole, the lifting rod 18 is convenient to drive the device body 1 to adjust proper height, and practicability is improved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides an ion trap real-time analysis mass spectrum device, includes device body, regulating box and backup pad, its characterized in that: the locating piece is all installed to the both sides face of device body, the cavity piece is installed at the top of backup pad, the inside of cavity piece is connected with the connecting rod through the axostylus axostyle rotation, the stopper is installed to the tip of connecting rod, the location slider is installed at the top of connecting rod, the shrinkage spring is installed to the inner wall of cavity piece, the diaphragm is installed to the one end of shrinkage spring, the push rod is installed at the back of diaphragm, protruding slider is installed to one side of push rod, battery and servo motor are installed to the interior bottom wall of regulating box, the threaded rod with servo motor output axle center for the same centre of a circle is installed to the output of threaded rod, the surface transmission of threaded rod is connected with the screw ring piece, the rectangle slider is all installed to the both sides face of screw ring piece, the lifter is installed at the top of screw ring piece, the strip shaped plate is installed to the inner wall of regulating box.
2. The ion trap real-time analysis mass spectrometry apparatus of claim 1, wherein: the inside of diaphragm has seted up and has used the upper and lower direction as the location spout of degree of depth, the left and right directions for length, and the tip of location slider is located the inside of location spout, and the location slider can follow the length direction slip of location spout.
3. The ion trap real-time analysis mass spectrometry apparatus of claim 1, wherein: the inner wall of the cavity block is provided with a convex chute taking the left-right direction as the depth and the front-back direction as the length, the end part of the convex sliding block is positioned in the convex chute, and the convex sliding block can slide along the length direction of the convex chute.
4. The ion trap real-time analysis mass spectrometry apparatus of claim 1, wherein: the bottom of device body and the top butt of backup pad, the backup pad is installed at the top of lifter.
5. The ion trap real-time analysis mass spectrometry apparatus of claim 1, wherein: the top of cavity piece has been seted up with the constant head tank of upper and lower direction for degree of depth, and the tip of locating piece is pegged graft in the inside of constant head tank, and the spacing groove of taking the fore-and-aft direction to be the degree of depth has all been seted up in the front and the back of locating piece, and the tip of stopper is pegged graft in the inside of spacing groove.
6. The ion trap real-time analysis mass spectrometry apparatus of claim 1, wherein: one end of the threaded rod, which is far away from the servo motor, is rotationally connected with the inner top wall of the adjusting box through a bearing, and the storage battery is electrically connected with the servo motor through a lead.
7. The ion trap real-time analysis mass spectrometry apparatus of claim 1, wherein: a rectangular chute with the depth in the left-right direction and the length in the up-down direction is formed in one side surface of the strip-shaped plate, the end part of the rectangular slide block is positioned in the rectangular chute, and the rectangular slide block can slide along the length direction of the rectangular chute.
8. The ion trap real-time analysis mass spectrometry apparatus of claim 1, wherein: the bottom of regulating box is provided with the universal wheel, and the through-hole that uses the upper and lower direction to be the degree of depth is seted up at the top of regulating box, and the lifter runs through in the through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322040402.1U CN220456351U (en) | 2023-08-01 | 2023-08-01 | Ion trap real-time analysis mass spectrum device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322040402.1U CN220456351U (en) | 2023-08-01 | 2023-08-01 | Ion trap real-time analysis mass spectrum device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220456351U true CN220456351U (en) | 2024-02-06 |
Family
ID=89725697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322040402.1U Active CN220456351U (en) | 2023-08-01 | 2023-08-01 | Ion trap real-time analysis mass spectrum device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220456351U (en) |
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2023
- 2023-08-01 CN CN202322040402.1U patent/CN220456351U/en active Active
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