CN219642778U - Support adjusting structure for high-resolution mass spectrometer - Google Patents
Support adjusting structure for high-resolution mass spectrometer Download PDFInfo
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- CN219642778U CN219642778U CN202222579778.5U CN202222579778U CN219642778U CN 219642778 U CN219642778 U CN 219642778U CN 202222579778 U CN202222579778 U CN 202222579778U CN 219642778 U CN219642778 U CN 219642778U
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- fixedly connected
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- mass spectrometer
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- 210000000078 claw Anatomy 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000002347 injection Methods 0.000 claims description 15
- 239000007924 injection Substances 0.000 claims description 15
- 238000005070 sampling Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
The utility model discloses a support adjusting structure for a high-resolution mass spectrometer, which comprises a workbench, wherein one side of the upper end of the workbench is fixedly connected with a support mechanism, and the other side of the upper end of the workbench is provided with a taking mechanism. According to the support adjusting structure for the high-resolution mass spectrometer, the claw is driven by the air cylinder to move to clamp the sample feeding pipe, the support plate is driven to move upwards through the rotation of the second driving motor, the sample feeding pipe is moved out of the sample feeding pipe clamping groove, the bevel gear is driven by the first driving motor to rotate, the rotating rod is driven by the bevel gear to rotate, the support plate is enabled to rotate to the right side of the workbench, the sample feeding pipe is rapidly taken, the transmission rod is driven by the gear to drive the linkage block to push the sample feeding pipe clamping groove to rotate around the sleeve, the fixing plate is opened through the rotation of the sample feeding pipe clamping groove driving sleeve ring, and accordingly sample feeding pipes with different sizes can be placed, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of medical sample detection, in particular to a support adjusting structure for a high-resolution mass spectrometer.
Background
The mass spectrometer is also called a mass spectrometer, namely an instrument for separating and detecting different isotopes, namely a type of instrument for separating and detecting the composition of substances according to the mass difference of atoms, molecules or molecular fragments of the substances according to the principle that charged particles can deflect in an electromagnetic field;
the utility model discloses a sample injection tube fixing bracket of a plasma mass spectrometer, which is disclosed by the utility model with the authorization number of CN209374398U, and comprises a transverse screw rod, a nut seat, an electric push rod, a lantern ring, a support rod, a buckle, a rotating shaft, a first gear and a second gear, wherein the transverse screw rod is arranged in the middle of an adjusting groove, the nut seat is arranged on the annular surface of the transverse screw rod, the electric push rod is welded on the upper end surface of the nut seat, the lantern ring is sleeved on the annular side surface of the upper end of the electric push rod, the support rod is welded on the left part of the annular side surface of the lantern ring, the buckle is arranged on the left side of the upper end surface of the support rod, the rotating shaft is welded in the middle of the lower end surface of a carrier, the lower end of the rotating shaft is arranged on the inner lower side surface of a groove, the first gear is sleeved on the lower part of the annular side surface of the rotating shaft, the first gear is meshed with the second gear, and the second gear is arranged on the right side of the groove, so that the sample injection tube can be rapidly taken out.
However, the utility model has disadvantages such as: this practicality has avoided the manual work to take into the sampling tube, but can not adjust the size of sampling tube draw-in groove, makes less sampling tube place unstable, and is more single, still needs the manual work to unclamp the lantern ring after taking into the sampling tube, and is more troublesome, for this reason we propose a support adjustment structure for high resolution mass spectrometer.
Disclosure of Invention
The utility model mainly aims to provide a support adjusting structure for a high-resolution mass spectrometer, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a support adjusting structure for high resolution mass spectrometer, includes the workstation, workstation upper end one side fixedly connected with supporting mechanism, workstation upper end opposite side is provided with the mechanism of taking, supporting mechanism includes the support base of fixed connection in workstation upper end one side, support base upper end border position is provided with the rack, the inside lower extreme of support base is provided with step motor, support base upside has cup jointed the supporting bench, the inside border position that is close to of supporting bench is seted up flutedly, supporting bench upper end fixedly connected with a plurality of sleeve pipes, a plurality of groups the sleeve pipe outside has all cup jointed the feed pipe draw-in groove, four groups bracing pieces of fixedly connected with around the corresponding feed pipe draw-in groove of supporting bench upper end, the equal swing joint in bracing piece upper end has the fixed plate, the lantern ring has all been cup jointed in the fixed plate outside, the supporting bench upper end is close to feed pipe draw-in groove position fixedly connected with supporting shoe, the inside upside swing joint that is close to of supporting shoe has the axis of rotation, axis one end fixedly connected with gear, axis of rotation one side screw thread connection has the transfer line, the transfer line side has cup jointed down the transfer line.
Preferably, the output shaft of the stepping motor penetrates through the supporting base and is fixedly connected with the supporting rack, the upper end and the lower end of the lantern ring are provided with protruding blocks and sample injection pipe clamping grooves in movable connection, the gear is meshed with the rack, and the linkage blocks are welded with the sample injection pipe clamping grooves.
Preferably, the number of the grooves, the sleeves, the sample injection pipe clamping grooves, the supporting blocks, the rotating shafts, the gears, the transmission rods and the linkage blocks is correspondingly a plurality of groups.
Preferably, the mechanism of taking includes the stay tube of fixed connection in workstation upper end one side, the stay tube is inside to be provided with the support column, stay tube one side swing joint has first driving motor, support column upside and the equal fixedly connected with awl tooth of first driving motor one end, the stay tube upside is provided with the dwang, the removal draw-in groove has been seted up to the dwang inside, the inside swing joint of removal draw-in groove has the threaded rod, dwang upper end fixedly connected with second driving motor, the inside backup pad that is close to the upside position of removal draw-in groove has been cup jointed, the backup pad is inside to be provided with the cylinder, cylinder output shaft fixedly connected with universal driving shaft, backup pad one end fixedly connected with support frame, the equal fixedly connected with bolt in support frame upper end both sides, the equal swing joint of bolt outside has the claw, two sets of claw cross position and support frame upper end have all seted up the opening, the welding of universal driving shaft upper end one side has the lug.
Preferably, one end of the support column is fixedly connected with the workbench, one end of the first driving motor penetrates through the support tube, two groups of bevel gears are meshed with each other, the rotating rod is sleeved with the other end of the support column, and the threaded rod is fixedly connected with an inner rotor of the second driving motor.
Preferably, the universal driving shaft penetrates through the supporting plate and is sleeved with the supporting frame, the number of the bolts and the number of the claws are two, and one ends of the two groups of the claws are sleeved on the protruding blocks in a crossing manner.
Compared with the prior art, the utility model has the following beneficial effects:
1. the claw is driven to move through the air cylinder to clamp the sample feeding pipe, the supporting plate is driven to move upwards through the rotation of the second driving motor, the sample feeding pipe is moved out of the sample feeding pipe clamping groove, the bevel gear is driven to rotate through the rotation of the output shaft of the first driving motor, the rotating rod is driven to rotate through the bevel gear, and accordingly the supporting plate is enabled to rotate to the right side of the workbench, and the sample feeding pipe is rapidly taken.
2. The transmission rod is driven by the gear to drive the linkage block to rotate so as to push the sample injection pipe clamping groove to rotate around the sleeve, and the fixing plate is opened by driving the lantern ring to rotate through the sample injection pipe clamping groove, so that sample injection pipes of different specifications can be placed, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a support adjustment structure for a high resolution mass spectrometer according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a support structure for a support adjustment structure for a high resolution mass spectrometer of the present utility model;
FIG. 3 is an enlarged schematic view of an adjustment structure of a support adjustment structure for a high resolution mass spectrometer according to the present utility model;
FIG. 4 is an enlarged schematic view of a portion A of a support adjustment structure for a high resolution mass spectrometer according to the present utility model;
FIG. 5 is a schematic cut-away view of a handling structure of a support adjustment structure for a high resolution mass spectrometer according to the present utility model;
fig. 6 is a schematic diagram of a clamp structure of a support adjustment structure for a high resolution mass spectrometer of the present utility model.
In the figure: 1. a work table; 2. a support mechanism; 21. a support base; 22. a rack; 23. a stepping motor; 24. a support stand; 25. a groove; 26. a sleeve; 27. a sample injection pipe clamping groove; 28. a support rod; 29. a fixing plate; 210. a collar; 211. a support block; 212. a rotating shaft; 213. a gear; 214. a transmission rod; 215. a linkage block; 3. a picking mechanism; 31. a support tube; 32. a support column; 33. a first driving motor; 34. bevel gear; 35. a rotating lever; 36. a movable clamping groove; 37. a threaded rod; 38. a second driving motor; 39. a support plate; 310. a cylinder; 311. a linkage shaft; 312. a support frame; 313. a bolt; 314. a claw; 315. an opening; 316. and a bump.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-6, a support adjusting structure for a high resolution mass spectrometer comprises a workbench 1, wherein one side of the upper end of the workbench 1 is fixedly connected with a support mechanism 2, the other side of the upper end of the workbench 1 is provided with a taking mechanism 3, the support mechanism 2 comprises a support base 21 fixedly connected to one side of the upper end of the workbench 1, the edge position of the upper end of the support base 21 is provided with a rack 22, the lower end of the inner part of the support base 21 is provided with a stepping motor 23, the upper side of the support base 21 is sheathed with a support rack 24, the inner part of the support rack 24 is provided with a groove 25 near the edge position, the upper end of the support rack 24 is fixedly connected with a plurality of groups of sleeves 26, the outer parts of the groups of sleeves 26 are sheathed with sample tube clamping grooves 27, the upper end of the support rack 24 is fixedly connected with four groups of support rods 28 corresponding to the periphery of the sample tube clamping grooves 27, the upper ends of the support rods 28 are movably connected with a fixing plate 29, the outer side of the fixing plate 29 is sheathed with a lantern ring 210, the upper end of the support rack 24 is fixedly connected with a support block 211 near the upper side of the sample tube clamping groove 27, the inner part of the support block 211 is movably connected with a rotating shaft 212, one end 212 of the rotating shaft 212 is fixedly connected with a gear 213, one side of the rotating shaft 212 is connected with a transmission rod 214, and one side of a threaded transmission rod 214 is sheathed with a transmission rod 215;
the output shaft of the stepping motor 23 penetrates through the support base 21 and is fixedly connected with the support rack 24, the upper end and the lower end of the lantern ring 210 are provided with protruding blocks movably connected with the sample tube clamping grooves 27, the gear 213 is meshed with the rack 22, the linkage blocks 215 are welded with the sample tube clamping grooves 27, and the number of the grooves 25, the sleeve 26, the sample tube clamping grooves 27, the support blocks 211, the rotating shafts 212, the gear 213, the transmission rods 214 and the linkage blocks 215 corresponds to a plurality of groups.
Secondly, the stepping motor 23 is started, the supporting rack 24 is driven to rotate through the rotation of an output shaft of the stepping motor 23, the gear 213 is driven to rotate along the rack 22 through the supporting rack 24, the rotating shaft 212 is driven to rotate through the gear 213, the transmission rod 214 is driven to rotate through the rotating shaft 212, the linkage block 215 is driven to rotate through the transmission rod 214 so as to push the sampling tube clamping groove 27 to rotate around the sleeve 26, the lantern ring 210 is driven to rotate through the sampling tube clamping groove 27 so as to open the fixing plate 29, and therefore the sampling tubes with different specifications can be placed, and the working efficiency is improved;
the taking mechanism 3 comprises a supporting tube 31 fixedly connected to one side of the upper end of the workbench 1, a supporting column 32 is arranged in the supporting tube 31, a first driving motor 33 is movably connected to one side of the supporting tube 31, conical teeth 34 are fixedly connected to the upper side of the supporting column 32 and one end of the first driving motor 33, a rotating rod 35 is arranged on the upper side of the supporting tube 31, a movable clamping groove 36 is formed in the rotating rod 35, a threaded rod 37 is movably connected to the inner side of the movable clamping groove 36, a second driving motor 38 is fixedly connected to the upper end of the rotating rod 35, a supporting plate 39 is sleeved at a position close to the upper side in the movable clamping groove 36, an air cylinder 310 is arranged in the supporting plate 39, an output shaft of the air cylinder 310 is fixedly connected with a linkage shaft 311, a supporting frame 312 is fixedly connected to one end of the supporting plate 39, bolts 313 are fixedly connected to two sides of the upper end of the supporting frame 312, claws 314 are movably connected to the outer sides of the bolts 313, openings are formed in the crossing positions of the two groups of claws 314 and the upper ends of the supporting frame 315, and bumps 316 are welded to one side of the upper end of the linkage shaft 311.
One end of the support column 32 is fixedly connected with the workbench 1, one end of the first driving motor 33 penetrates through the support tube 31, two groups of bevel gears 34 are meshed with the two groups of bevel gears 34, the rotating rod 35 is sleeved with the other end of the support column 32, the threaded rod 37 is fixedly connected with the rotor inside the second driving motor 38, the linkage shaft 311 penetrates through the support plate 39 and is sleeved with the support frame 312, two groups of bolts 313 and claws 314 are arranged, and one ends of the two groups of claws 314 are sleeved on the convex blocks 316 in a crossing manner;
firstly, the second driving motor 38 is started, the threaded rod 37 is driven to rotate by the second driving motor 38, the supporting plate 39 is driven to move downwards to the position of the sample tube clamping groove 27 along the moving clamping groove 36 by the threaded rod 37, then the air cylinder 310 is started, the output shaft of the air cylinder 310 is used for pushing the linkage shaft 311 to move, the projection 316 is pushed to move along a group of openings 315 on the upper side of the supporting frame 312 by the linkage shaft 311, the projection 316 is simultaneously driven to move along the openings 315 at the crossing positions of the two groups of claws 314 and rotate around the bolts 313, so that the two groups of claws 314 are pushed to move to open, at the moment, the air cylinder 310 is used for driving the claws 314 to move to clamp the sample tube, then the supporting plate 39 is driven to move upwards by the rotation of the second driving motor 38, the sample tube is moved out of the sample tube clamping groove 27, then the first driving motor 33 is started, the output shaft of the first driving motor 33 is driven to rotate the bevel gear 34 to drive the rotating rod 35 to rotate by the bevel gear 34, and the supporting plate 39 is enabled to rotate to the right side of the workbench 1, and rapid taking of the sample tube is achieved.
Working principle:
in use, first the second drive motor 38 is started (model number: 57H 276-288-ZD), the threaded rod 37 is driven to rotate by the second driving motor 38, the supporting plate 39 is driven to move downwards along the moving clamping groove 36 to the position of the sample tube clamping groove 27 by the threaded rod 37, and then the air cylinder 310 is started (model number: MGPM 25-20Z), drive the linkage shaft 311 to move through the output shaft of the cylinder 310, drive the lug 316 to move along a series of openings 315 on the upper side of the support frame 312 through the linkage shaft 311, drive the lug 316 to move along the openings 315 at the crossing positions of two groups of claws 314 through the lug 316, simultaneously rotate around the bolts 313, thereby drive the two groups of claws 314 to move to open, drive the claws 314 to move through the cylinder 310 and clamp the sample tube, then drive the support plate 39 to move upwards through the rotation of the second driving motor 38, make the sample tube move out of the sample tube clamping groove 27, then start the first driving motor 33 (model: 57H 276-288-ZD), drive the bevel gear 34 to rotate through the output shaft of the first driving motor 33, drive the rotary rod 35 to rotate through the bevel gear 34, thereby drive the support plate 39 to the right side of the workbench 1, thereby realize quick taking of the sample tube, secondly, start the step motor 23, drive the support frame 24 to rotate through the output shaft of the step motor 23, drive the gear 213 to rotate along the rack 22 through the support frame 24, drive the rotation of the gear 213, drive the rotation shaft 212 through the rotation of the gear 213, drive the transmission rod 214 to rotate through the rotation of the rotation shaft 212, drive the transmission rod 214, drive the clamp block 215 to rotate the clamp plate 26 to rotate through the rotation of the transmission rod 214, thereby realize the sample tube clamping plate 29 to rotate and can be fixed with the sample tube clamping plate 29, thereby realize the sample tube can be placed in a fixed specification, thereby improving the working efficiency.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. Support adjustment structure for a high resolution mass spectrometer, comprising a table (1), characterized in that: the utility model discloses a rotary shaft type sample injection device, including workstation (1), workstation (24) upper end one side fixedly connected with supporting mechanism (2), workstation (1) upper end opposite side is provided with mechanism (3) of taking, supporting mechanism (2) are including fixedly connected with support base (21) in workstation (1) upper end one side, support base (21) upper end edge position is provided with rack (22), support base (21) inside lower extreme is provided with step motor (23), support base (21) upside cup joints supporting bench (24), recess (25) are offered near the edge position in supporting bench (24), supporting bench (24) upper end fixedly connected with a plurality of groups sleeve pipe (26), a plurality of groups sleeve pipe (26) outside has all been cup jointed sample injection pipe draw-in groove (27), four groups bracing piece (28) are fixedly connected with around corresponding sample injection pipe draw-in groove (27) in supporting bench (24) upper end, bracing piece (28) upper end all swing joint has fixed plate (29), fixed plate (29) outside all cup joints step motor (210), support collar (24) upper end (24) are close to the inside rotation shaft (212) of connecting with fixed block (212), one side of the rotating shaft (212) is connected with a transmission rod (214) in a threaded mode, and a linkage block (215) is sleeved on the lower side of the transmission rod (214).
2. A support adjustment structure for a high resolution mass spectrometer as claimed in claim 1, wherein: the output shaft of the stepping motor (23) penetrates through the support base (21) and is fixedly connected with the support rack (24), protruding blocks are arranged at the upper end and the lower end of the lantern ring (210) and are movably connected with the sample injection pipe clamping grooves (27), the gear (213) is meshed with the rack (22), and the linkage blocks (215) are welded with the sample injection pipe clamping grooves (27).
3. A support adjustment structure for a high resolution mass spectrometer as claimed in claim 1, wherein: the number of the grooves (25), the sleeves (26), the sample injection pipe clamping grooves (27), the supporting blocks (211), the rotating shafts (212), the gears (213), the transmission rods (214) and the linkage blocks (215) corresponds to a plurality of groups.
4. A support adjustment structure for a high resolution mass spectrometer as claimed in claim 1, wherein: the picking mechanism (3) comprises a supporting tube (31) fixedly connected to one side of the upper end of the workbench (1), a supporting column (32) is arranged inside the supporting tube (31), a first driving motor (33) is movably connected to one side of the supporting tube (31), conical teeth (34) are fixedly connected to one end of the supporting column (32) and one end of the first driving motor (33), a rotating rod (35) is arranged on the upper side of the supporting tube (31), a movable clamping groove (36) is formed inside the rotating rod (35), a threaded rod (37) is movably connected inside the movable clamping groove (36), a second driving motor (38) is fixedly connected to the upper end of the rotating rod (35), a supporting plate (39) is sleeved inside the moving clamping groove (36) near the upper side, an air cylinder (310) is arranged inside the supporting plate (39), a linkage shaft (311) is fixedly connected to an output shaft of the air cylinder (310), a supporting frame (312) is fixedly connected to one end of the supporting plate (39), bolts (313) are fixedly connected to two sides of the upper end of the supporting frame (312), a threaded rod (313) are fixedly connected to the two ends of the supporting frame, a claw (314) are movably connected to the two ends of the supporting frame (314) and the two claw ends of the claw (314) are movably connected to the two claw ends of the claw (315), and a bump (316) is welded on one side of the upper end of the linkage shaft (311).
5. A support adjustment structure for a high resolution mass spectrometer as recited in claim 4, wherein: one end of the supporting column (32) is fixedly connected with the workbench (1), one end of the first driving motor (33) penetrates through the supporting tube (31), two groups of bevel gears (34) are meshed with each other, the rotating rod (35) is sleeved with the other end of the supporting column (32), and the threaded rod (37) is fixedly connected with an inner rotor of the second driving motor (38).
6. A support adjustment structure for a high resolution mass spectrometer as recited in claim 4, wherein: the universal driving shaft (311) penetrates through the supporting plate (39) and is sleeved with the supporting frame (312), two groups of bolts (313) and two groups of claws (314) are arranged, and one ends of the two groups of claws (314) are sleeved on the protruding blocks (316) in a crossing manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222579778.5U CN219642778U (en) | 2022-09-28 | 2022-09-28 | Support adjusting structure for high-resolution mass spectrometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222579778.5U CN219642778U (en) | 2022-09-28 | 2022-09-28 | Support adjusting structure for high-resolution mass spectrometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219642778U true CN219642778U (en) | 2023-09-05 |
Family
ID=87821579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222579778.5U Active CN219642778U (en) | 2022-09-28 | 2022-09-28 | Support adjusting structure for high-resolution mass spectrometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219642778U (en) |
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2022
- 2022-09-28 CN CN202222579778.5U patent/CN219642778U/en active Active
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