CN113355222A - Novel gene detector and detection method - Google Patents
Novel gene detector and detection method Download PDFInfo
- Publication number
- CN113355222A CN113355222A CN202110511505.4A CN202110511505A CN113355222A CN 113355222 A CN113355222 A CN 113355222A CN 202110511505 A CN202110511505 A CN 202110511505A CN 113355222 A CN113355222 A CN 113355222A
- Authority
- CN
- China
- Prior art keywords
- extrusion
- back shaft
- shaft
- detection plate
- dropper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/02—Burettes; Pipettes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/02—Burettes; Pipettes
- B01L3/0289—Apparatus for withdrawing or distributing predetermined quantities of fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/54—Supports specially adapted for pipettes and burettes
Abstract
The invention relates to a novel gene detector and a detection method, and the novel gene detector comprises a base, wherein an annular conveying belt is fixedly arranged on the upper surface of the base, a plurality of detection plate containers are uniformly arranged on the upper surface of the annular conveying belt, a detection plate is detachably arranged on the upper parts of the detection plate containers, a support rod is sleeved in the middle of the side walls of the detection plate containers in a sliding manner, extrusion rods are sleeved on the side surfaces of the detection plate containers in a sliding manner, the contact end parts of the support rods and the extrusion rods are fixedly arranged into round corners, extrusion buttons are fixedly arranged at the end parts, far away from the detection plate containers, of the extrusion rods, and extrusion springs are fixedly arranged at the side surfaces, located on the detection plate containers and the extrusion button rod bodies, of the extrusion rods. This equipment descends through control push rod to drive the accurate appearance that drips of burette, avoid the artifical inaccuracy that drips the appearance and bring, in addition, the tip position through setting up the second axis of rotation can change, makes clamping device can grasp the burette of different models, improves the practicality of device.
Description
Technical Field
The invention relates to the technical field of gene detection equipment, in particular to a novel gene detector and a detection method.
Background
The gene detection is a technique for detecting DNA by blood, other body fluids or cells, and is a method for taking peripheral venous blood or other tissue cells of a detected person, amplifying the gene information, detecting DNA molecular information in the cells of the detected person by a specific device, and analyzing whether the gene type, the gene defect and the expression function contained in the DNA molecular information are normal or not, so that people can know the gene information of themselves, and the etiology is determined or the risk of a certain disease of the body is predicted.
The method needs to carry out dropping sample when carrying out gene detection, and most of the prior dropping samples adopt artificial dropping samples, but the artificial dropping samples are difficult to control, the amount of the dropping samples is difficult to keep stable, and the subsequent detection result is influenced. In addition, the number of types of droppers on the market is large at present, but the sample dropping equipment is difficult to adapt to droppers of various types.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a novel gene detector which has the advantages of accurate dripping sample, suitability for droppers of different models, convenience in replacement of the droppers and the like, and solves the problems that the amount of the dripping sample is difficult to control by manual dripping sample and dripping sample equipment cannot adapt to droppers of different types.
(II) technical scheme
In order to solve the technical problems that the amount of the dropping sample is difficult to control by the manual dropping sample and the dropping sample equipment cannot adapt to various droppers of different types, the invention provides the following technical scheme: a novel gene detector comprises a base, wherein a plurality of conveyor belt supporting legs are fixedly arranged on the upper surface of the base, an annular conveyor belt is fixedly connected to the upper ends of the conveyor belt supporting legs, a motor is fixedly arranged in the annular conveyor belt, a plurality of detection plate containers are uniformly arranged on the upper surface of the annular conveyor belt, a detection plate is detachably arranged on the upper portions of the detection plate containers, a plurality of detection plate inner cavities are uniformly formed in the upper surface of the detection plate, a first groove is formed in the middle of the side wall of each detection plate container, a supporting rod is sleeved in the first groove in a sliding mode, a second groove is formed in the side surface of each detection plate container and communicated with the lower portion of the first groove, an extrusion rod is sleeved in the second groove in a sliding mode, the contact end portions of the supporting rod and the extrusion rod are fixedly arranged into round corners, and an extrusion button is fixedly arranged at the end portion, far away from each detection plate container, and the extrusion rod is fixedly provided with extrusion springs at the side surfaces of the detection plate container and the extrusion button rod body, one end of each extrusion spring is fixedly connected with the side surface of the detection plate container, and the other end of each extrusion spring is fixedly connected with the side surface of the extrusion button.
Preferably, the base upper surface is located the central corresponding position of endless conveyor and runs through and is provided with the bearing, it is connected with the lower support column to rotate in the bearing, the lower support column is close to the fixed first bevel gear that is provided with in base upper surface rod side, the fixed a plurality of first axis of rotation supporting shoes that are provided with of base upper surface, first axis of rotation supporting shoe upper portion rotates and is connected with first axis of rotation, first axis of rotation one end is fixed and is provided with first axis of rotation handle, first axis of rotation is kept away from first axis of rotation handle end fixedly connected with second bevel gear, first bevel gear and second bevel gear mesh mutually.
Preferably, the bottom suspension dagger female connection has last support column, it is provided with first supporting shaft to go up the support column and keep away from the bottom suspension dagger end fixing, first supporting shaft is inside to be seted up third recess and opening part and to keep away from the support column, first supporting shaft has evenly seted up a plurality of spacing holes from third recess opening tip side, the second back shaft has been cup jointed in the third recess in the slip, the second back shaft is hollow circular cylinder.
Preferably, the second support shaft is close to the end of the first support shaft and is fixedly provided with a limiting block on the side corresponding to the limiting hole, the limiting hole is matched with the limiting block, the second support shaft is located at the inner end of the third groove and is fixedly connected with a second support shaft reset spring, and the second support shaft reset spring is far away from the end of the second support shaft and is fixedly connected with the inner wall of the third groove.
Preferably, the second back shaft is kept away from first back shaft tip upside and has been seted up the through-hole, the second back shaft is kept away from first back shaft tip and is seted up down the through-hole with last through-hole corresponding position downside, the second back shaft is kept away from first back shaft tip and is provided with spacing disc, spacing disc diameter equals with second back shaft internal diameter, the partial lower part threaded connection in spacing disc centre of a circle has the second axis of rotation.
Preferably, second axis of rotation one end is located the second back shaft outside, the second axis of rotation other end is located the second back shaft inside, the second axis of rotation is located the fixed extrusion piece that is provided with in the second back shaft tip, the equal fixed centre gripping spring that is provided with in the corresponding position in through-hole both sides under being located in the second back shaft, the relative both ends fixedly connected with grip block of centre gripping spring, the second back shaft is located down the fixed two limiting plates that are provided with in the other both sides of through-hole, the limiting plate is located grip block upper portion.
Preferably, a dropper is detachably arranged in the middle of the lower through hole, the side face of the dropper is in contact with the side face of the clamping block, an electromagnetic valve is fixedly arranged at the bottom of the dropper, a dropper inner cavity is fixedly arranged in the middle of the electromagnetic valve, a push rod is sleeved in the dropper inner cavity in a sliding mode, and a sealing ring is fixedly arranged at the inner end portion, located in the dropper inner cavity, of the push rod.
Preferably, the push rod is located second back shaft upper portion threaded connection and has from the driving wheel, the ring channel has been seted up from the driving wheel lower surface, the joint has from the driving wheel bracing piece in the ring channel, keep away from driven wheel tip and second back shaft outside fixed connection from the driving wheel bracing piece, from driving wheel side transmission connection with driving belt.
Preferably, driving belt keeps away from driving wheel tip transmission and is connected with the action wheel, run through the setting in the middle of the action wheel and in third axis of rotation side, third axis of rotation bottom is rotated and is connected in second back shaft side, the third axis of rotation is kept away from the fixed motor that is provided with of second back shaft tip.
(III) advantageous effects
Compared with the prior art, the invention provides a novel gene detector, which has the following beneficial effects:
1. this novel gene detector through setting up the motor, the motor drives the push rod decline indirectly to drive the accurate appearance that drips of burette, avoid the artifical inaccuracy that drips the appearance and bring, avoid the testing result error production.
2. This novel gene detector is provided with the sealing washer through the lower part at the push rod, makes sample liquid can not follow the push rod lower extreme upstream on the one hand, and on the other hand avoids the pressure change to lead to sample liquid to flow out.
3. This novel gene detector through can dismantling fixed burette, conveniently changes the burette, and fixes the position of burette completely from four directions, and burette position change influences the testing result when avoiding follow-up dripping appearance.
4. This novel gene detector, the tip position through setting up the second axis of rotation can change for clamping device can grasp the burette of different models, improves the practicality of device.
5. This novel gene detector for after pressing the extrusion button, the bracing piece can lift up pick-up plate one side through setting up bracing piece and stripper bar, makes the process of taking out of pick-up plate more convenient.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the vertical height adjustment structure of the present invention;
FIG. 3 is a schematic diagram of a structure of a detection plate according to the present invention;
FIG. 4 is a schematic diagram of a raised structure of the detecting plate of the present invention;
FIG. 5 is a schematic view of the vertical height and horizontal length adjustment configuration of the present invention;
FIG. 6 is a schematic diagram of a precise drop structure according to the present invention;
FIG. 7 is a schematic diagram of a precise drop structure according to the present invention;
FIG. 8 is a schematic view of a dropper gripping arrangement of the present invention.
In the figure: 1. a base; 2. a conveyor belt leg; 3. an endless conveyor belt; 4. a detection plate container; 5. detecting a plate; 6. an inner cavity of the detection plate; 7. a support bar; 8. an extrusion stem; 9. pressing the button; 10. a compression spring; 11. a bearing; 12. a lower support pillar; 13. a first bevel gear; 14. a first rotating shaft support block; 15. a first rotating shaft; 16. a second bevel gear; 17. an upper support column; 18. a first support shaft; 19. a second support shaft; 20. a limiting hole; 21. a limiting block; 22. a second support shaft return spring; 23. an upper through hole; 24. a lower through hole; 25. a limiting disc; 26. a second rotating shaft; 27. extruding the block; 28. a clamping spring; 29. a clamping block; 30. a limiting plate; 31. a dropper; 32. an electromagnetic valve; 33. the inner cavity of the dropper; 34. a push rod; 35. a seal ring; 36. a driven wheel; 37. a driven wheel supporting rod; 38. a drive belt; 39. a driving wheel; 40. a third rotating shaft; 41. a motor; 42. the first rotating shaft handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, a novel gene detector comprises a base 1, a plurality of conveyor belt supporting legs 2 are fixedly arranged on the upper surface of the base 1, an annular conveyor belt 3 is fixedly connected to the upper ends of the conveyor belt supporting legs 2, a motor is fixedly arranged inside the annular conveyor belt 3, a plurality of detecting plate containers 4 are uniformly arranged on the upper surface of the annular conveyor belt 3, a detecting plate 5 is detachably arranged on the upper portions of the detecting plate containers 4, a plurality of detecting plate inner cavities 6 are uniformly arranged on the upper surface of the detecting plate 5, a first groove is formed in the middle of the side wall of each detecting plate container 4, a supporting rod 7 is sleeved in the first groove in a sliding mode, a second groove is formed in the side face of each detecting plate container 4 and communicated with the lower portion of the first groove, an extrusion rod 8 is sleeved in the second groove in a sliding mode, the contact end portion of each supporting rod 7 and each extrusion rod 8 is fixedly arranged to be a round angle, and an extrusion button 9 is fixedly arranged at the end portion, far away from each detecting plate container 4, of each extrusion rod 8, the extrusion rod 8 is located the pick-up plate container 4 and is provided with extrusion spring 10 with extrusion button 9 body of rod side fixed, and extrusion spring 10 one end and pick-up plate container 4 side fixed connection, the extrusion spring 10 other end and extrusion button 9 side fixed connection.
Further, a bearing 11 penetrates through the position, corresponding to the center, of the annular conveying belt 3 on the upper surface of the base 1, a lower support column 12 is connected to the bearing 11 in a rotating mode, a first bevel gear 13 is fixedly arranged on the side face, close to the upper surface of the base 1, of the rod body of the lower support column 12, a plurality of first rotating shaft support blocks 14 are fixedly arranged on the upper surface of the base 1, a first rotating shaft 15 is connected to the upper portion of each first rotating shaft support block 14 in a rotating mode, a first rotating shaft handle 42 is fixedly arranged at one end of each first rotating shaft 15, a second bevel gear 16 is fixedly connected to the end portion, far away from the first rotating shaft handle 42. The first rotating shaft handle 42 is rotated to drive the first rotating shaft 15 to rotate, the first rotating shaft 15 drives the second bevel gear 16 at the end part to rotate, the first bevel gear 13 is driven by the second bevel gear 16 to rotate because the first bevel gear 13 is meshed with the second bevel gear 16, and the lower support column 12 is driven by the first bevel gear 13 to rotate because the first bevel gear 13 is fixedly connected with the lower support column 12.
Further, the internal thread of the lower support column 12 is connected with an upper support column 17, the upper support column 17 is far away from the end part of the lower support column 12 and is fixedly provided with a first support shaft 18, a third groove is formed in the first support shaft 18, the opening of the third groove is far away from the upper support column 17, the first support shaft 18 is uniformly provided with a plurality of limiting holes 20 from the side face of the end part of the opening of the third groove, a second support shaft 19 is sleeved in the third groove in a sliding mode, and the second support shaft 19 is hollow cylindrical. Since the upper support column 17 is screw-coupled with the lower support column 12, the upper support column 17 is raised or lowered in a screw direction depending on the rotation direction of the first rotation shaft 15 during the rotation of the lower support column 12, thereby lengthening or shortening the height of the vertical support column.
Furthermore, a limiting block 21 is fixedly arranged on the side face, close to the end portion of the first support shaft 18, of the second support shaft 19, corresponding to the limiting hole 20, the limiting hole 20 is matched with the limiting block 21, a second support shaft return spring 22 is fixedly connected to the end portion, located in the third groove, of the second support shaft 19, and the end portion, far away from the second support shaft 19, of the second support shaft return spring 22 is fixedly connected with the inner wall of the third groove. The corresponding side surfaces of the first supporting shaft 18 and the second supporting shaft 19 are respectively provided with a limiting hole 20 and a limiting block 21, the limiting holes 20 are matched with the limiting blocks 21, and the limiting blocks 21 are clamped in different limiting holes 20 to change the length of the horizontal supporting shaft. In addition, set up second support shaft reset spring 22 in second support shaft 19 side for after operating personnel pressed down stopper 21, second support shaft reset spring 22 pulled back second support shaft 19 inside first support shaft 18, made operating personnel need not in addition the application of force with second support shaft 19 press into the third recess in first support shaft 18, labour saving and time saving.
Furthermore, an upper through hole 23 is formed in the upper side of the end portion, away from the first support shaft 18, of the second support shaft 19, a lower through hole 24 is formed in the lower side of the position, corresponding to the upper through hole 23, of the end portion, away from the first support shaft 18, of the second support shaft 19, a limiting disc 25 is fixedly arranged at the end portion, away from the first support shaft 18, of the second support shaft 19, the diameter of the limiting disc 25 is equal to the inner diameter of the second support shaft 19, and a second rotating shaft 26 is connected to the lower portion, away from the circle center, of the limiting disc 25 through threads. The second rotating shaft 26 is rotated, so that the second rotating shaft 26 slowly extends into the second supporting shaft 19 along the thread direction, and the dropper 31 can be conveniently and subsequently clamped.
Further, one end of a second rotating shaft 26 is located outside the second supporting shaft 19, the other end of the second rotating shaft 26 is located inside the second supporting shaft 19, an extruding block 27 is fixedly arranged at the inner end of the second rotating shaft 26 located inside the second supporting shaft 19, clamping springs 28 are fixedly arranged at corresponding positions on two sides of the lower through hole 24 inside the second supporting shaft 19, clamping blocks 29 are fixedly connected to two opposite ends of each clamping spring 28, two limiting plates 30 are fixedly arranged on two other sides of the lower through hole 24 inside the second supporting shaft 19, and the limiting plates 30 are located on the upper portions of the clamping blocks 29. The second rotating shaft 26 is rotated to gradually extend the second rotating shaft 26 into the second supporting shaft 19, and the dropper 31 is held between the pressing block 27 and the side surface of the lower through hole 24 by the pressing block 27 at the end portion, thereby fixing the dropper 31 in a horizontal direction. In addition, the adjacent horizontal direction of the dropper 31 is fixed through the two clamping blocks 29, the two clamping blocks 29 are respectively positioned at two sides of the dropper 31, at the moment, the clamping spring 28 is stressed to deform, the length is shortened, reaction force is generated on the inner wall of the second supporting shaft 19 and the side face of the clamping block 29, the dropper 31 is clamped through the opposite reaction force, the position of the dropper 31 is fixed to the maximum extent, and the influence on the detection result caused by the position change of the dropper 31 in the subsequent dropping sample is avoided.
Further, a dropper 31 is detachably arranged in the middle of the lower through hole 24, the side surface of the dropper 31 is in contact with the side surface of the clamping block 29, an electromagnetic valve 32 is fixedly arranged at the bottom of the dropper 31, a dropper inner cavity 33 is fixedly arranged in the middle of the electromagnetic valve 32, a push rod 34 is sleeved in the dropper inner cavity 33 in a sliding mode, and a sealing ring 35 is fixedly arranged at the inner end, located in the dropper inner cavity 33, of the push rod 34. The sample liquid is contained in the inner cavity 33 of the dropper, the electromagnetic valve 32 is opened, the push rod 34 is lowered by external force, and therefore the sample liquid in the inner cavity 33 of the dropper is extruded out of the dropper 31, in addition, a sealing ring 35 is arranged at the lower part of the push rod 34, on one hand, the sample liquid can not flow upwards from the lower end of the push rod 34, and on the other hand, the sample liquid is prevented from flowing out due to pressure change.
Furthermore, the push rod 34 is located at the upper portion of the second support shaft 19 and is connected with a driven wheel 36 in a threaded manner, the lower surface of the driven wheel 36 is provided with an annular groove, a driven wheel support rod 37 is clamped in the annular groove, the end portion of the driven wheel support rod 37, which is far away from the driven wheel 36, is fixedly connected with the outer side of the second support shaft 19, and the side surface of the driven wheel 36 is connected with a transmission belt 38 in a transmission manner. The driving belt 38 drives the driven wheel 36 to rotate, and the driven wheel 36 drives the push rod 34 to ascend or descend along the thread direction because the push rod 34 is connected with the driven wheel 36 by the thread, which depends on the rotation direction of the driven wheel 36. In addition, the driven wheel support rod 37 supports the driven wheel 36 during rotation of the driven wheel 36, so that the driven wheel 36 is more stable during rotation.
Furthermore, the end of the transmission belt 38 away from the driven wheel 36 is connected with a driving wheel 39 in a transmission manner, the middle of the driving wheel 39 penetrates through the side surface of a third rotating shaft 40, the bottom of the third rotating shaft 40 is rotatably connected to the side surface of the second supporting shaft 19, and the end of the third rotating shaft 40 away from the second supporting shaft 19 is fixedly provided with a motor 41. The motor 41 is turned on, the motor 41 drives the third rotating shaft 40 to rotate, the third rotating shaft 40 drives the driving wheel 39 on the side surface to rotate, and then the transmission belt 38 is driven to rotate, so that conditions are provided for the subsequent transmission process.
The working principle is as follows: when the detection plate is used, the detection plate 5 is firstly placed in the detection plate container 4, then the first rotating shaft handle 42 is rotated to drive the first rotating shaft 15 to rotate, the first rotating shaft 15 drives the second bevel gear 16 at the end part to rotate, the second bevel gear 16 drives the first bevel gear 13 to rotate due to the meshing of the first bevel gear 13 and the second bevel gear 16, the first bevel gear 13 drives the lower support column 12 to rotate due to the fixed connection of the first bevel gear 13 and the lower support column 12, and the upper support column 17 is in threaded connection with the lower support column 12, so that the upper support column 17 ascends along the thread direction in the rotating process of the lower support column 12, and the first rotating shaft handle 42 stops rotating when the upper support column 17 ascends to a proper height. Then, the second supporting shaft 19 is held and pulled outwards, and the limiting block 21 is clamped into the limiting hole 20 according to the position of the lower through hole 24 aligned with the lower detection plate 5.
After the position is properly adjusted, a dropper 31 containing sample liquid is fixed on the second support shaft 19, the dropper 31 firstly extends into the second support shaft 19 from the lower through hole 24, the position between the two clamping blocks 29 is broken off, the dropper 31 is plugged between the two clamping blocks 29, when the dropper 31 is positioned between the two clamping blocks 29, the clamping spring 28 is stressed to deform, the length is shortened, reaction force is generated on the inner wall of the second support shaft 19 and the side surface of the clamping block 29, the dropper 31 is clamped through the opposite reaction force, then the second rotating shaft 26 is rotated to slowly extend into the second support shaft 19, the dropper 31 is clamped on the side surfaces of the extrusion block 27 and the lower through hole 24 by the extrusion block 27 at the end part, and the position of the dropper 31 is completely fixed from four directions.
Then the push rod 34 is extended into the inner cavity 33 of the dropper, the electromagnetic valve 32 is opened, the motor 41 is started, the motor 41 drives the third rotating shaft 40 to rotate, the third rotating shaft 40 drives the driving wheel 39 on the side surface thereof to rotate, then the driving belt 38 is driven to rotate, the driving belt 38 drives the driven wheel 36 to rotate, and the driven wheel 36 drives the push rod 34 to descend along the thread direction due to the threaded connection between the push rod 34 and the driven wheel 36, so that the sample liquid in the inner cavity 33 of the dropper is extruded out of the dropper 31.
The extruded sample liquid is dripped into the inner cavity 6 of the detection plate below, then the annular conveyor belt 3 is controlled to rotate after the dripping of the sample of one detection plate 5 is finished, the other detection plate 5 is moved to the position below the dropper 31 to stop, and the sample dripping process is repeated until the whole sample dripping process is finished.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A novel gene detector comprises a base (1), and is characterized in that: the detection device is characterized in that a plurality of conveyor belt supporting legs (2) are fixedly arranged on the upper surface of the base (1), an annular conveyor belt (3) is fixedly connected to the upper ends of the conveyor belt supporting legs (2), a motor is fixedly arranged in the annular conveyor belt (3), a plurality of detection plate containers (4) are uniformly arranged on the upper surface of the annular conveyor belt (3), a detection plate (5) is detachably arranged on the upper portions of the detection plate containers (4), a plurality of detection plate inner cavities (6) are uniformly formed in the upper surface of the detection plate (5), a first groove is formed in the middle of the side wall of each detection plate container (4), a supporting rod (7) is sleeved in the first groove in a sliding mode, a second groove is formed in the side surface of each detection plate container (4), the second groove is communicated with the lower portion of the first groove, an extrusion rod (8) is sleeved in the second groove in a sliding mode, and the contact end portions of the supporting rod (7) and the extrusion rod (8) are fixedly arranged into round corners, extrusion pole (8) are kept away from pick-up plate container (4) end portion and are fixedly provided with extrusion button (9), extrusion pole (8) are located pick-up plate container (4) and extrusion button (9) body of rod side and are fixedly provided with extrusion spring (10), extrusion spring (10) one end and pick-up plate container (4) side fixed connection, extrusion spring (10) other end and extrusion button (9) side fixed connection.
2. The novel gene detector according to claim 1, wherein: the utility model discloses a bearing, including base (1), support column (12), first rotation axis supporting shoe (14) upper portion is rotated and is connected with first rotation axis (15), first rotation axis (15) one end is fixed and is provided with first rotation axis handle (42), first rotation axis (15) are kept away from first rotation axis handle (42) tip fixedly connected with second bevel gear (16), first bevel gear (13) and second bevel gear (16) mesh mutually, the position that corresponds in annular conveyer belt (3) center of base (1) upper surface runs through and is provided with bearing (11), swivelling joint has lower support column (12) in bearing (11), lower support column (12) are close to the fixed first bevel gear (13) that is provided with in base (1) upper surface rod side.
3. The novel gene detector according to claim 2, wherein: support column (17) on lower support column (12) female connection, it is provided with first supporting shaft (18) to go up support column (17) and keep away from lower support column (12) end fixing, first supporting shaft (18) are inside to be seted up third recess and opening part and to be kept away from support column (17), a plurality of spacing holes (20) have evenly been seted up from third recess opening tip side to first supporting shaft (18), second back shaft (19) have been cup jointed in the third recess in the slip, second back shaft (19) are hollow cylinder.
4. The novel gene detector according to claim 3, wherein: the end part, close to the first supporting shaft (18), of the second supporting shaft (19) is fixedly provided with a limiting block (21) on the side corresponding to the limiting hole (20), the limiting hole (20) is matched with the limiting block (21), the end part, located inside the third groove, of the second supporting shaft (19) is fixedly connected with a second supporting shaft reset spring (22), and the end part, far away from the second supporting shaft (19), of the second supporting shaft reset spring (22) is fixedly connected with the inner wall of the third groove.
5. The novel gene detector according to claim 4, wherein: second back shaft (19) are kept away from first back shaft (18) tip upside and have been seted up upper through-hole (23), second back shaft (19) are kept away from first back shaft (18) tip and are seted up down through-hole (24) with upper through-hole (23) corresponding position downside, first back shaft (18) end fixing is kept away from in second back shaft (19) is provided with spacing disc (25), spacing disc (25) diameter equals with second back shaft (19) internal diameter, the partial lower part threaded connection in spacing disc (25) centre of a circle has second axis of rotation (26).
6. The novel gene detector according to claim 5, wherein: second axis of rotation (26) one end is located second back shaft (19) outside, second axis of rotation (26) other end is located inside second back shaft (19), tip fixed extrusion piece (27) are provided with in second back shaft (19) second axis of rotation (26) are located, it all fixes being provided with clamping spring (28) to be located through-hole (24) both sides corresponding position down in second back shaft (19), clamping spring (28) both ends fixedly connected with grip block (29) relatively, lie in through-hole (24) other both sides fixed two limiting plates (30) that are provided with down in second back shaft (19), limiting plate (30) are located grip block (29) upper portion.
7. The novel gene detector according to claim 6, wherein: the improved dropper is characterized in that a dropper (31) is detachably arranged in the middle of the lower through hole (24), the side face of the dropper (31) is in contact with the side face of the clamping block (29), an electromagnetic valve (32) is fixedly arranged at the bottom of the dropper (31), a dropper inner cavity (33) is fixedly arranged in the middle of the electromagnetic valve (32), a push rod (34) is sleeved in the dropper inner cavity (33) in a sliding mode, and a sealing ring (35) is fixedly arranged at the inner end portion, located in the dropper inner cavity (33), of the push rod (34).
8. The novel gene detector according to claim 7, wherein: the push rod (34) is located second back shaft (19) upper portion threaded connection and has driven round (36), the ring channel has been seted up from driven round (36) lower surface, the joint has driven round bracing piece (37) in the ring channel, keep away from driven round bracing piece (37) tip and second back shaft (19) outside fixed connection from driving round (36), driven round (36) side transmission is connected with driving belt (38).
9. The novel gene detector according to claim 8, wherein: driving belt (38) are kept away from driven wheel (36) tip transmission and are connected with action wheel (39), run through in the middle of action wheel (39) and set up in third axis of rotation (40) side, third axis of rotation (40) bottom is rotated and is connected in second back shaft (19) side, second back shaft (19) end fixing is kept away from in third axis of rotation (40) is provided with motor (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110511505.4A CN113355222A (en) | 2021-05-11 | 2021-05-11 | Novel gene detector and detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110511505.4A CN113355222A (en) | 2021-05-11 | 2021-05-11 | Novel gene detector and detection method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113355222A true CN113355222A (en) | 2021-09-07 |
Family
ID=77526091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110511505.4A Pending CN113355222A (en) | 2021-05-11 | 2021-05-11 | Novel gene detector and detection method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113355222A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114505109A (en) * | 2022-01-17 | 2022-05-17 | 吴锦辉 | Endocrine sample is dropping liquid equipment in batches |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208399051U (en) * | 2018-06-14 | 2019-01-18 | 南京益夫新材料科技有限公司 | A kind of temperature-detecting device of easy-to-dismount heat insulating coatings |
| CN211057112U (en) * | 2019-09-14 | 2020-07-21 | 华夏源细胞工程集团股份有限公司 | Gene detection equipment convenient to operation |
| JP6826257B1 (en) * | 2019-08-16 | 2021-02-03 | 温州市克微科技有限公司 | Processed product detection equipment for machining work stations |
| CN112391285A (en) * | 2020-12-26 | 2021-02-23 | 宋慧香 | Continuous nucleic acid detection reactor and use method thereof |
-
2021
- 2021-05-11 CN CN202110511505.4A patent/CN113355222A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208399051U (en) * | 2018-06-14 | 2019-01-18 | 南京益夫新材料科技有限公司 | A kind of temperature-detecting device of easy-to-dismount heat insulating coatings |
| JP6826257B1 (en) * | 2019-08-16 | 2021-02-03 | 温州市克微科技有限公司 | Processed product detection equipment for machining work stations |
| CN211057112U (en) * | 2019-09-14 | 2020-07-21 | 华夏源细胞工程集团股份有限公司 | Gene detection equipment convenient to operation |
| CN112391285A (en) * | 2020-12-26 | 2021-02-23 | 宋慧香 | Continuous nucleic acid detection reactor and use method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114505109A (en) * | 2022-01-17 | 2022-05-17 | 吴锦辉 | Endocrine sample is dropping liquid equipment in batches |
| CN114505109B (en) * | 2022-01-17 | 2023-06-30 | 南京市蓝业科技有限公司 | Endocrine sample batched dropping device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207886474U (en) | A kind of continuous automatic infusion device of infusion vessel quick change | |
| CN107777636B (en) | Human red blood cell filling cap screwing machine | |
| CN113355222A (en) | Novel gene detector and detection method | |
| CN215103325U (en) | Cell culture is with automatic liquid device that trades | |
| CN214681808U (en) | Integrated quantitative micro blood sampling pipette | |
| CN213739477U (en) | Clinical laboratory uses microbial cultivation ware | |
| CN109846518B (en) | Affected part inspection device of psoriasis | |
| CN116359147A (en) | Flour gluten degree detection device | |
| CN110455982A (en) | A kind of automatic titration device that can carry out multiple sample inspection simultaneously | |
| CN214277709U (en) | Plastic wrap toughness detects with dragging experimental apparatus | |
| CN204462160U (en) | A kind of sample needle drive mechanism | |
| CN208931707U (en) | A kind of quantitative filling machine for liquid medicine | |
| CN207570836U (en) | A kind of food inspection sampler | |
| CN215230361U (en) | Traditional Chinese medicine plaster maker | |
| CN211612755U (en) | Multichannel pipettor for detecting blood tumor mutant genes | |
| CN113029865A (en) | Medical treatment clinical laboratory detects analytical equipment with liquid diffusion condition | |
| CN208420442U (en) | A kind of TDS water quality detection quantitative sampling device | |
| CN220468195U (en) | Liquid-receiving drip-proof device of anodic oxidation cleaning tank | |
| CN215985331U (en) | Sampling detection device for production of antibacterial skin-care washing and protecting articles | |
| CN219400215U (en) | Reagent extraction element | |
| CN210037735U (en) | Titration apparatus with controllable dosage | |
| CN219208279U (en) | Clinical drainage mechanism of ICU severe patient who takes a sample is convenient for medical treatment | |
| CN111250188A (en) | Automatic dropwise add device of solvent | |
| CN215996435U (en) | Sample shaking device for clinical laboratory | |
| CN209542197U (en) | A kind of drug detection sampling apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |