CN116698518A - Detection sampling device is used in processing of protein peptide - Google Patents
Detection sampling device is used in processing of protein peptide Download PDFInfo
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- CN116698518A CN116698518A CN202310996001.5A CN202310996001A CN116698518A CN 116698518 A CN116698518 A CN 116698518A CN 202310996001 A CN202310996001 A CN 202310996001A CN 116698518 A CN116698518 A CN 116698518A
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- 238000005070 sampling Methods 0.000 title claims abstract description 104
- 102000004169 proteins and genes Human genes 0.000 title claims abstract description 49
- 108090000623 proteins and genes Proteins 0.000 title claims abstract description 49
- 108090000765 processed proteins & peptides Proteins 0.000 title claims abstract description 45
- 238000001514 detection method Methods 0.000 title abstract description 15
- 238000003491 array Methods 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 14
- 230000001360 synchronised effect Effects 0.000 abstract description 12
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000033001 locomotion Effects 0.000 description 13
- 102000004196 processed proteins & peptides Human genes 0.000 description 11
- 239000007787 solid Substances 0.000 description 5
- XUMBMVFBXHLACL-UHFFFAOYSA-N Melanin Chemical compound O=C1C(=O)C(C2=CNC3=C(C(C(=O)C4=C32)=O)C)=C2C4=CNC2=C1C XUMBMVFBXHLACL-UHFFFAOYSA-N 0.000 description 4
- 210000003491 skin Anatomy 0.000 description 4
- 238000010009 beating Methods 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 102000008186 Collagen Human genes 0.000 description 1
- 108010035532 Collagen Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000019522 cellular metabolic process Effects 0.000 description 1
- 229920001436 collagen Polymers 0.000 description 1
- 238000011033 desalting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 210000002510 keratinocyte Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004089 microcirculation Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000002087 whitening effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/16—Devices for withdrawing samples in the liquid or fluent state with provision for intake at several levels
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a detection sampling device for processing protein peptide, and relates to the technical field of protein peptide detection. This kind of detection sampling device is used in protein peptide processing, which comprises a top plate, the top fixedly connected with handle of roof, and the bottom of roof is connected with the U-shaped board through slewing mechanism rotation, the sampling box that fixedly connected with a plurality of arrays set up between two relative lateral walls of U-shaped board, and the lateral wall fixedly connected with sampling tube of sampling box, the lateral wall of sampling box is connected with the shrouding through first canceling release mechanical system. This kind of protein peptide processing is with detecting sampling device, be convenient for carry out synchronous sampling to the protein peptide of different degree of depth and different positions, the sampling effect is better, and the sample is convenient and fast more to guarantee the accuracy of testing result, and, can rotate sampling device and carry out reciprocating strike vibrations after the sample is accomplished, thereby be convenient for break away from the protein peptide of surface adhesion such as sampling box, avoid causing the waste of protein peptide.
Description
Technical Field
The invention relates to the technical field of protein peptide detection, in particular to a detection sampling device for processing protein peptide.
Background
The protein peptide is a water-soluble protein extracted from plants or crops, has the effects of effectively reducing skin melanin, desalting and preventing the formation of melanin, remarkably increasing the heat preservation and water locking capacity of skin, reducing aged cells on the surface of the skin, softening skin keratinocytes, promoting cell metabolism, accelerating microcirculation of capillary vessels, enhancing the connection force of collagen among cells, whitening, softening, crystal and crystal of the skin, and is full of elasticity, and the protein peptide needs to be sampled and detected by a sampling device in the processing process.
However, the existing detection sampling device for processing protein peptide is inconvenient to sample protein peptides with different depths and different positions when in use, so that accuracy of detection results is affected, and protein peptides are easily adhered to the surface of the sampling device after the sampling is completed, so that waste of the protein peptides is caused.
Disclosure of Invention
The invention aims to provide a detection sampling device for processing protein peptide, which solves the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a protein peptide processing is with detecting sampling device, includes the roof, the top fixedly connected with handle of roof, and the bottom of roof is rotated through rotary mechanism and is connected with the U-shaped board, the sampling box that fixedly connected with a plurality of arrays set up between two relative lateral walls of U-shaped board, and the lateral wall fixedly connected with sampling tube of sampling box, the lateral wall of sampling box is connected with the shrouding through first canceling release mechanical system, and the round hole that a plurality of arrays set up has been seted up to the lateral wall of shrouding, sliding connection has the piston board in the sampling box, and the removal of piston board promotes through first pushing mechanism, the removal of shrouding promotes through second pushing mechanism, and the lateral wall of roof is provided with the vibration mechanism that is used for beating the U-shaped board.
Preferably, the first pushing mechanism comprises a pushing rod fixedly connected to the side wall of the piston plate, the other end of the pushing rod penetrates through the side wall of the sampling box and is fixedly connected with a first moving plate, and the first moving plate is connected with the top of the sampling box through a moving mechanism.
Preferably, the moving mechanism comprises a supporting plate fixedly connected to the top of the uppermost sampling box, a first loop bar is fixedly connected to the side wall of the supporting plate, a first sleeve is sleeved on the side wall of the first loop bar, the other end of the first sleeve is fixedly connected with a connecting block, the connecting block is fixed to the top of the first moving plate, a threaded pipe is fixedly connected to the side wall of the connecting block, a threaded rod is connected to the threaded pipe in a threaded mode, the other end of the threaded rod is rotatably connected to the side wall of the supporting plate, a first L-shaped plate is fixedly connected to the side wall of the supporting plate, a first motor is fixedly connected to the side wall of the first L-shaped plate, and the output end of the first motor is fixed to one end of the threaded rod.
Preferably, the second pushing mechanism comprises a pushing plate fixedly connected to the top of the sealing plate, an arc-shaped groove is formed in the top of the pushing plate, a fixing ring is fixedly sleeved on the side wall of the threaded rod, a plurality of metal balls arranged in an array are connected to the side wall of the fixing ring through a telescopic assembly, and the metal balls slide in the arc-shaped groove.
Preferably, the telescopic assembly comprises a plurality of second sleeves fixedly connected to the side wall of the fixed ring and arranged in an array, a sliding disc is slidably connected in the second sleeves, the end part of the sliding disc is fixedly connected with a second loop bar, the other end of the second loop bar penetrates through the end part of the second sleeve and is fixed to the side wall of the metal ball, a first spring is sleeved on the side wall of the second loop bar, one end of the first spring is fixed to the end part of the sliding disc, and the other end of the first spring is fixed to the end part of the second sleeve.
Preferably, the first reset mechanism comprises two symmetrically arranged fixed blocks fixedly connected to the side wall of one sampling box, the top of each fixed block is fixedly connected with two symmetrically arranged first T-shaped guide rods, the side wall of each first T-shaped guide rod is sleeved with a second spring, the side wall of each first T-shaped guide rod is sleeved with a moving block, and the moving blocks are fixed to the side wall of the sealing plate.
Preferably, the rotating mechanism comprises a second L-shaped plate fixedly connected to the top of the top plate, the top of the second L-shaped plate is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a rotating shaft, the lower end of the rotating shaft penetrates through the bottom of the top plate and is fixed to the top of the U-shaped plate, and a limiting mechanism used for limiting the rotating shaft is arranged at the top of the top plate.
Preferably, the limiting mechanism comprises a circular ring fixedly sleeved on the side wall of the rotating shaft, a plurality of grooves arranged in an array are formed in the side wall of the circular ring, the top of the top plate is connected with a limiting block through a second reset mechanism, and the limiting block abuts against the side wall of the groove.
Preferably, the second reset mechanism comprises a fixed plate fixedly connected to the top of the top plate, two second T-shaped guide rods symmetrically arranged are inserted into the side wall of the fixed plate, one end of each second T-shaped guide rod is fixed with the side wall of the limiting block, and a third spring is sleeved on the side wall of each second T-shaped guide rod.
Preferably, the vibration mechanism comprises a second movable plate fixedly connected to the end part of the second T-shaped guide rod, and the side wall of the second movable plate is fixedly connected with a plurality of knocking plates arranged in an array.
Compared with the prior art, the invention has the beneficial effects that:
this kind of detection sampling device is used in protein peptide processing, through setting up moving mechanism etc., when needs take a sample to the protein peptide, hold the handle and put into the protein peptide liquid with the sampling box, then, start first motor, the rotation of first motor drives the rotation of threaded rod, thereby promote connecting block and first movable plate and remove to the direction of keeping away from the sampling box, the removal of first movable plate drives the piston plate through the catch bar and removes, at the same time, the rotation of threaded rod drives solid fixed ring and metal ball and rotates in step, make the metal ball move to the direction of keeping away from solid fixed ring under centrifugal force effect, simultaneously, first spring is compressed, make the metal ball offset with the lateral wall of arc groove, thereby promote the shrouding down to move, simultaneously, the second spring is compressed, make the round hole align with the sampling tube, at this moment, the protein peptide is stored by the suction sampling incasement after passing through round hole and sampling tube, wait the sample and accomplish the back, at this moment, the shrouding is at the effect of second spring and upwards moved and reset, make round hole and sampling tube are staggered, utilize the shrouding to seal the sampling tube, then, take out the sampling tube from the protein peptide from the sampling box, take out the protein from the sampling box and take out the time, the protein in the sample box need of the time and draw out the sample plate down, the sample hole is more accurate and the sample can be used in the direction of the sample, and the sample tube is more accurate, the sample can be conveniently detected, and the sample can be conveniently and the sample can be conveniently and conveniently detected.
This kind of detection sampling device is used in protein peptide processing, through setting up slewing mechanism etc., when taking a sample, start the second motor, the rotation of second motor drives the rotation of pivot, and drive U-shaped board and sampling box and rotate, the rotation of sampling box drives the synchronous rotation of sampling tube, thereby can take a sample the protein peptide of the different positions of different degree of depth, make the sampling effect better, guarantee the accuracy of testing result, and, the rotation of pivot drives the synchronous rotation of ring, thereby make the stopper slide out from the recess, and slide at the lateral wall of ring, simultaneously, the third spring is compressed, when the stopper is right with the recess again, at this moment, the stopper offsets with the lateral wall of recess again under the effect of third spring, thereby make the stopper reciprocate, the reciprocating motion of stopper drives the synchronous motion of second T shape guide arm, the removal of second T shape guide arm drives the removal of second movable plate, make the knocking the board can carry out reciprocating vibration to the lateral wall of U-shaped board, thereby can be after the sample the completion, the rotation of being convenient for with the rotation of U-shaped board and sampling box, the surface adhesion protein such as taking a box is broken away from the recess, and make the protein of the surface adhesion to cause the peptide to stop at the random under the recess, and avoid the circumstances, the side wall of the rotation is more stable, the side wall of the stopper is avoided down at the circumstances, the side wall is convenient to rotate.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the position of the moving mechanism and the second pushing mechanism according to the present invention;
FIG. 3 is a schematic cross-sectional view of a sample tank according to the present invention;
FIG. 4 is an enlarged schematic view of the structure shown at A in FIG. 1;
FIG. 5 is an enlarged schematic view of the structure at B in FIG. 1;
FIG. 6 is an enlarged schematic view of FIG. 2 at C;
FIG. 7 is an enlarged schematic view of the structure of FIG. 3D;
fig. 8 is an enlarged schematic view of the structure at E in fig. 7.
In the figure: 1. a top plate; 2. a first pushing mechanism; 201. a push rod; 202. a first moving plate; 3. a moving mechanism; 301. a connecting block; 302. a first sleeve; 303. a first loop bar; 304. a threaded tube; 305. a threaded rod; 306. a support plate; 307. a first L-shaped plate; 308. a first motor; 4. a first reset mechanism; 401. a fixed block; 402. a first T-shaped guide bar; 403. a moving block; 404. a second spring; 5. a second pushing mechanism; 501. a pushing plate; 502. an arc-shaped groove; 503. a fixing ring; 504. a metal ball; 6. a telescoping assembly; 601. a second sleeve; 602. a sliding plate; 603. a first spring; 604. a second loop bar; 7. a rotating mechanism; 701. a second L-shaped plate; 702. a second motor; 703. a rotating shaft; 8. a limiting mechanism; 801. a circular ring; 802. a groove; 803. a limiting block; 9. a second reset mechanism; 901. a fixing plate; 902. a second T-shaped guide bar; 903. a third spring; 10. a vibration mechanism; 1001. a second moving plate; 1002. a striking plate; 11. a U-shaped plate; 12. a handle; 13. sampling box; 14. a sampling tube; 15. a piston plate; 16. a sealing plate; 17. and a round hole.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a protein peptide processing is with detecting sampling device, including roof 1, the top fixedly connected with handle 12 of roof 1, and the bottom of roof 1 is rotated through rotary mechanism 7 and is connected with U-shaped board 11, fixedly connected with sampling box 13 that a plurality of arrays set up between two opposite lateral walls of U-shaped board 11, and the lateral wall fixedly connected with sampling tube 14 of sampling box 13, the lateral wall of sampling box 13 is connected with shrouding 16 through first canceling release mechanical system 4, and the round hole 17 that a plurality of arrays set up has been seted up to the lateral wall of shrouding 16, sliding connection has piston plate 15 in sampling box 13, and the removal of piston plate 15 promotes through first pushing mechanism 2, the removal of shrouding 16 promotes through second pushing mechanism 5, and the lateral wall of roof 1 is provided with and is used for beating the vibration mechanism 10 that shakes U-shaped board 11, be convenient for synchronous sampling to the protein peptide of different degree of depth and different positions, the sample effect is better, the sample is more convenient and quick, and guarantee the accuracy of testing result, and, can beat sampling device and beat and shake reciprocally after the sample completion, thereby be convenient for beat the protein peptide that the surface of sampling box 13 is broken away from to cause extravagant protein peptide.
The first pushing mechanism 2 comprises a pushing rod 201 fixedly connected to the side wall of the piston plate 15, the other end of the pushing rod 201 penetrates through the side wall of the sampling box 13 and is fixedly connected with a first moving plate 202, the first moving plate 202 is connected with the top of the sampling box 13 through a moving mechanism 3, the moving mechanism 3 drives the first moving plate 202 to move, and the pushing rod 201 pushes the piston plate 15 to move.
The moving mechanism 3 comprises a supporting plate 306 fixedly connected to the top of the uppermost sampling box 13, a first sleeve rod 303 is fixedly connected to the side wall of the supporting plate 306, a first sleeve pipe 302 is sleeved on the side wall of the first sleeve rod 303, a connecting block 301 is fixedly connected to the other end of the first sleeve pipe 302, the connecting block 301 is fixed to the top of the first moving plate 202, a threaded pipe 304 is fixedly connected to the side wall of the connecting block 301, a threaded rod 305 is connected to the inner thread of the threaded pipe 304, the other end of the threaded rod 305 is rotatably connected to the side wall of the supporting plate 306, a first L-shaped plate 307 is fixedly connected to the side wall of the supporting plate 306, a first motor 308 is fixedly connected to the side wall of the first L-shaped plate 307, the output end of the first motor 308 is fixedly connected to one end of the threaded rod 305, the first motor 308 is started, the rotation of the first motor 308 drives the threaded rod 305, and accordingly the connecting block 301 and the first moving plate 202 are pushed to move away from the sampling box 13, and the movement of the first moving plate 202 drives the piston plate 15 through a pushing rod 201.
The second pushing mechanism 5 includes fixed connection at the push plate 501 at shrouding 16 top, and arc wall 502 has been seted up at the top of push plate 501, the fixed cover of lateral wall of threaded rod 305 is equipped with solid fixed ring 503, and gu the lateral wall of fixed ring 503 is connected with the metal ball 504 that a plurality of arrays set up through telescopic assembly 6, and metal ball 504 slides in arc wall 502, simultaneously, the rotation of threaded rod 305 drives solid fixed ring 503 and metal ball 504 and carries out synchronous rotation, make metal ball 504 move to the direction of keeping away from solid fixed ring 503 under centrifugal force effect, simultaneously, first spring 603 is compressed, make metal ball 504 and the lateral wall of arc wall 502 offset, thereby promote shrouding 16 and move downwards.
The telescopic component 6 comprises a plurality of second sleeves 601 fixedly connected to the side walls of the fixed ring 503, wherein the second sleeves 601 are arranged in a plurality of arrays, a sliding disc 602 is slidably connected in the second sleeves 601, the end part of the sliding disc 602 is fixedly connected with a second sleeve rod 604, the other end of the second sleeve rod 604 penetrates through the end part of the second sleeve 601 and is fixed to the side walls of the metal balls 504, the side walls of the second sleeve rod 604 are sleeved with first springs 603, one ends of the first springs 603 are fixed to the end parts of the sliding disc 602, and the other ends of the first springs 603 are fixed to the end parts of the second sleeve 601, so that guiding and resetting effects on movement of the metal balls 504 are achieved.
The first reset mechanism 4 comprises two symmetrically arranged fixed blocks 401 fixedly connected to the side wall of one sampling box 13, two symmetrically arranged first T-shaped guide rods 402 are fixedly connected to the top of each fixed block 401, second springs 404 are sleeved on the side wall of each first T-shaped guide rod 402, moving blocks 403 are sleeved on the side wall of each first T-shaped guide rod 402, the moving blocks 403 are fixed to the side wall of the sealing plate 16, and guiding and resetting functions are started to move the sealing plate 16.
The rotating mechanism 7 comprises a second L-shaped plate 701 fixedly connected to the top of the top plate 1, the top of the second L-shaped plate 701 is fixedly connected with a second motor 702, the output end of the second motor 702 is fixedly connected with a rotating shaft 703, the lower end of the rotating shaft 703 penetrates through the bottom of the top plate 1 and is fixed to the top of the U-shaped plate 11, a limiting mechanism 8 used for limiting the rotating shaft 703 is arranged at the top of the top plate 1, the second motor 702 is started, the rotation of the second motor 702 drives the rotating shaft 703 and drives the U-shaped plate 11 and the sampling box 13 to rotate, the rotation of the sampling box 13 drives synchronous rotation of the sampling tube 14, so that protein peptides at different positions of different depths can be sampled, the sampling effect is better, the accuracy of detection results is guaranteed, and the protein peptides adhered to the surface are convenient to throw away after the sampling is completed.
The stop gear 8 is including fixed cover establishing the ring 801 at the pivot 703 lateral wall, and the recess 802 that a plurality of arrays set up has been seted up to the lateral wall of ring 801, the top of roof 1 is connected with the stopper 803 through second canceling release mechanical system 9, and stopper 803 offsets with the lateral wall of recess 802, the rotation of pivot 703 drives the synchronous rotation of ring 801, thereby make stopper 803 follow recess 802 and slide at the lateral wall of ring 801, simultaneously, third spring 903 is compressed, when stopper 803 is aligned with recess 802 once more, at this moment, stopper 803 offsets with the lateral wall of recess 802 once more under the effect of third spring 903, after second motor 702 shut down, can carry out spacingly to pivot 703, avoid its rotation at will, more reliable and stable.
The second reset mechanism 9 comprises a fixed plate 901 fixedly connected to the top of the top plate 1, two second T-shaped guide rods 902 which are symmetrically arranged are inserted into the side wall of the fixed plate 901, one end of each second T-shaped guide rod 902 is fixed with the side wall of each limiting block 803, and a third spring 903 is sleeved on the side wall of each second T-shaped guide rod 902, so that the limiting blocks 803 move, and a guiding and resetting effect is achieved.
The vibration mechanism 10 comprises a second movable plate 1001 fixedly connected to the end of the second T-shaped guide rod 902, and the side wall of the second movable plate 1001 is fixedly connected with a plurality of knocking plates 1002 arranged in an array, when the rotating shaft 703 rotates, the limiting block 803 reciprocates, the reciprocating movement of the limiting block 803 drives the synchronous movement of the second T-shaped guide rod 902, and the movement of the second T-shaped guide rod 902 drives the movement of the second movable plate 1001, so that the knocking plates 1002 can reciprocally knock and vibrate the side wall of the U-shaped plate 11, and the knocking plates 1002 can rotate the U-shaped plate 11 and the sampling box 13 after the sampling is completed, so that protein peptides adhered to the surfaces of the sampling box 13 are separated conveniently, and waste of the protein peptides is avoided.
Working principle: when in use, when a protein peptide needs to be sampled, the handle 12 is held by a hand and the sampling box 13 is placed in protein peptide liquid, then the first motor 308 is started, the rotation of the first motor 308 drives the threaded rod 305 to rotate, so that the connecting block 301 and the first moving plate 202 are pushed to move away from the sampling box 13, the movement of the first moving plate 202 drives the piston plate 15 to move through the pushing rod 201, meanwhile, the rotation of the threaded rod 305 drives the fixed ring 503 and the metal ball 504 to synchronously rotate, so that the metal ball 504 moves away from the fixed ring 503 under the action of centrifugal force, meanwhile, the sliding disc 602 is driven by the second sleeve 604 to move away from the fixed ring 503, so that the sliding disc 602 presses the first spring 603, at the moment, the first spring 603 is compressed, so that the metal ball 504 abuts against the side wall of the arc-shaped groove 502, so that the sealing plate 16 is pushed to move downwards, at the same time, the second spring 404 is compressed, so that the round hole 17 is aligned with the sampling tube 14, the protein peptide is pumped into the sampling box 13 for storage through the round hole 17 and the sampling tube 14, after the motor finishes, the sliding disc 602 moves away from the fixed ring 503, and the first spring 16 is stopped, and the sampling box 16 is sealed by the round hole 14, and the sealing is closed by the sealing the round hole 14, and the sampling box 16 is closed by the sealing the sampling box 16;
meanwhile, when sampling is carried out, the second motor 702 is started, the rotation of the second motor 702 drives the rotation of the rotating shaft 703 and drives the U-shaped plate 11 and the sampling box 13 to rotate, and the rotation of the sampling box 13 drives the synchronous rotation of the sampling tube 14, so that protein peptides at different positions with different depths can be sampled, the sampling effect is better, and the accuracy of a detection result is ensured;
in addition, the rotation of the rotating shaft 703 drives the ring 801 to synchronously rotate, so that the limiting block 803 slides out of the groove 802 and slides on the side wall of the ring 801, meanwhile, the third spring 903 is compressed, when the limiting block 803 is aligned with the groove 802 again, at this time, the limiting block 803 is propped against the side wall of the groove 802 again under the action of the third spring 903, so that the limiting block 803 reciprocates, the reciprocating movement of the limiting block 803 drives the synchronous movement of the second T-shaped guide rod 902, the movement of the second T-shaped guide rod 902 drives the movement of the second moving plate 1001, so that the knocking plate 1002 can reciprocally knock and shake the side wall of the U-shaped plate 11, and the rotating plate 11 and the sampling box 13 are matched, so that protein peptides adhered on the surface of the sampling box 13 are separated conveniently, waste of protein peptides is avoided, and after the second motor 702 is stopped, the limiting block 803 is propped against the side wall of the groove 802 under the action of the third spring 903, the rotating shaft 803 is prevented from rotating randomly, and the knocking plate is more stable and reliable;
when the protein peptide in the sampling box 13 needs to be poured out, only the sampling tube 14 is required to be vertically downwards, the first motor 308 is enabled to reversely rotate, at this time, the round hole 17 is enabled to be aligned with the sampling tube 14, and the piston plate 15 is enabled to move towards the direction close to the sampling tube 14, so that the protein peptide temporarily stored in the sampling box 13 can be singly collected and detected after being extruded out through the sampling tube 14 and the round hole 17, synchronous sampling of protein peptides with different depths is facilitated, the sampling effect is better, the sampling is more convenient and rapid, and the accuracy of the detection result is ensured.
Claims (1)
1. The utility model provides a protein peptide processing is with detecting sampling device, includes roof (1), its characterized in that: the top of roof (1) fixedly connected with handle (12), and the bottom of roof (1) is rotated through slewing mechanism (7) and is connected with U-shaped board (11), fixedly connected with sampling box (13) that a plurality of arrays set up between two opposite lateral walls of U-shaped board (11), and the lateral wall fixedly connected with sampling tube (14) of sampling box (13), the lateral wall of sampling box (13) is connected with shrouding (16) through first canceling release mechanical system (4), and round hole (17) that a plurality of arrays set up are seted up to the lateral wall of shrouding (16), sliding connection has piston board (15) in sampling box (13), and the removal of piston board (15) promotes through first pushing mechanism (2), the removal of shrouding (16) promotes through second pushing mechanism (5), and the lateral wall of roof (1) is provided with vibration mechanism (10) that are used for carrying out the shake to U-shaped board (11);
the first pushing mechanism (2) comprises a pushing rod (201) fixedly connected to the side wall of the piston plate (15), the other end of the pushing rod (201) penetrates through the side wall of the sampling box (13) and is fixedly connected with a first moving plate (202), and the first moving plate (202) is connected with the top of the sampling box (13) through a moving mechanism (3);
the moving mechanism (3) comprises a supporting plate (306) fixedly connected to the top of the uppermost sampling box (13), a first sleeve rod (303) is fixedly connected to the side wall of the supporting plate (306), a first sleeve pipe (302) is sleeved on the side wall of the first sleeve rod (303), a connecting block (301) is fixedly connected to the other end of the first sleeve pipe (302), the connecting block (301) is fixed to the top of the first moving plate (202), a threaded pipe (304) is fixedly connected to the side wall of the connecting block (301), a threaded rod (305) is connected to the internal threads of the threaded pipe (304), the other end of the threaded rod (305) is connected with the side wall of the supporting plate (306) in a rotating mode, a first L-shaped plate (307) is fixedly connected to the side wall of the supporting plate (306), and the output end of the first motor (308) is fixed to one end of the threaded rod (305);
the second pushing mechanism (5) comprises a pushing plate (501) fixedly connected to the top of the sealing plate (16), an arc-shaped groove (502) is formed in the top of the pushing plate (501), a fixing ring (503) is fixedly sleeved on the side wall of the threaded rod (305), a plurality of metal balls (504) arranged in an array are connected to the side wall of the fixing ring (503) through a telescopic component (6), and the metal balls (504) slide in the arc-shaped groove (502);
the first reset mechanism (4) comprises two symmetrically arranged fixed blocks (401) fixedly connected to the side wall of one sampling box (13), two symmetrically arranged first T-shaped guide rods (402) are fixedly connected to the top of the fixed blocks (401), second springs (404) are sleeved on the side wall of the first T-shaped guide rods (402), moving blocks (403) are sleeved on the side wall of the first T-shaped guide rods (402), and the moving blocks (403) are fixed with the side wall of the sealing plate (16);
the telescopic component (6) comprises a second sleeve (601) fixedly connected to the side wall of the fixed ring (503) and provided with a plurality of arrays, a sliding disc (602) is connected in the second sleeve (601) in a sliding manner, the end part of the sliding disc (602) is fixedly connected with a second sleeve rod (604), the other end of the second sleeve rod (604) penetrates through the end part of the second sleeve (601) and is fixed to the side wall of the metal ball (504), a first spring (603) is sleeved on the side wall of the second sleeve rod (604), one end of the first spring (603) is fixed to the end part of the sliding disc (602), the other end of the first spring (603) is fixed to the end part of the second sleeve (601), the rotating mechanism (7) comprises a second L-shaped plate (701) fixedly connected to the top of the top plate (1), the top part of the second L-shaped plate (701) is fixedly connected with a second motor (702), the output end of the second motor (702) is fixedly connected with a rotating shaft (703), the lower end of the rotating shaft (703) penetrates through the bottom part of the top plate (1) and is fixed to the bottom of the U (11) of the top plate (703) and is fixed to the top plate (11), the rotating mechanism (8) is arranged on the top plate (801) and comprises a limiting mechanism (801), and recess (802) that a plurality of arrays set up have been seted up to the lateral wall of ring (801), the top of roof (1) is connected with stopper (803) through second canceling release mechanical system (9), and stopper (803) offset with the lateral wall of recess (802), second canceling release mechanical system (9) are including fixed connection fixed plate (901) at roof (1) top, and the lateral wall of fixed plate (901) has inserted second T shape guide arm (902) that two symmetries set up, the one end of second T shape guide arm (902) is fixed with the lateral wall of stopper (803), and the lateral wall cover of second T shape guide arm (902) is equipped with third spring (903), vibration mechanism (10) are including second movable plate (1001) of fixed connection at second T shape guide arm (902) tip, and the lateral wall fixedly connected with of second movable plate (1001) is a plurality of arrays set up beats board (1002).
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| CN202310996001.5A CN116698518B (en) | 2023-08-09 | 2023-08-09 | Detection sampling device is used in processing of protein peptide |
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| CN117517004A (en) * | 2024-01-08 | 2024-02-06 | 黄河水利委员会洛阳水文水资源勘测局 | Layered sampling device for water quality detection |
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| CN117517004A (en) * | 2024-01-08 | 2024-02-06 | 黄河水利委员会洛阳水文水资源勘测局 | Layered sampling device for water quality detection |
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