CN216335039U - PCR chip tray transfer and storage device - Google Patents
PCR chip tray transfer and storage device Download PDFInfo
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- CN216335039U CN216335039U CN202123018182.XU CN202123018182U CN216335039U CN 216335039 U CN216335039 U CN 216335039U CN 202123018182 U CN202123018182 U CN 202123018182U CN 216335039 U CN216335039 U CN 216335039U
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- sliding
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- chip tray
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Abstract
The utility model discloses a PCR chip tray transferring and storing device which comprises a base, wherein two sides of the outer wall of the top of the base are fixedly connected with connecting seats, mounting rods are fixedly connected between the two connecting seats, the outer walls of the two mounting rods are connected with the same sliding seat in a sliding manner, two sides of the outer wall of one side of the sliding seat are fixedly connected with sliding rods, the outer walls of the two sliding rods are connected with the same lifting seat in a sliding manner, the outer wall of one side of the sliding seat is fixedly connected with an electric sliding rail, the lifting seat is connected to the inner wall of the electric sliding rail in a sliding manner, and the outer wall of the top of the lifting seat is provided with a rectangular groove. According to the utility model, the driving mechanism is arranged on the lifting seat, the tray is pushed by the extension of the driving mechanism, and the tray can be effectively pushed into the storage box by matching with the limiting mechanism in the storage box, so that the problems that the tray is easy to deform when the tray is transferred and stored by the storage equipment in the prior art are solved.
Description
Technical Field
The utility model relates to the technical field of PCR chips, in particular to a PCR chip tray transferring and storing device.
Background
The PCR chip can reflect the gene copy number in a sample by monitoring the signal change of the fluorescent dye in real time in the test process, and the real-time quantitative PCR has wide linear range (up to 5 orders of magnitude), so that the PCR chip can detect the gene with extremely low expression level and the gene with very high expression level in the same sample. However, since real-time quantitative PCR requires preparation of a standard curve and simultaneous analysis of reference genes, only a few genes can be detected in each experiment, and if a large number of genes are to be detected, the workload is enormous and the time consumption is long.
PCR chip need carry out the splendid attire through the tray to the chip when production, then deposit in carrying storage device with the chip tray through transfer device, and current transfer is deposited the dress and is owing to current unreasonable of mechanism in actual operation, and then leads to the tray to receive the damage.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a PCR chip tray transferring and storing device.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a PCR chip tray transfer and storage device comprises a base, wherein both sides of the outer wall of the top of the base are fixedly connected with connecting seats, mounting rods are fixedly connected between the two connecting seats, the outer walls of the two mounting rods are slidably connected with the same sliding seat, both sides of the outer wall of one side of the sliding seat are fixedly connected with sliding rods, the outer walls of the two sliding rods are slidably connected with the same lifting seat, the outer wall of one side of the sliding seat is fixedly connected with an electric sliding rail, the lifting seat is slidably connected on the inner wall of the electric sliding rail, the outer wall of the top of the lifting seat is provided with a rectangular groove, the inner wall of one side of the rectangular groove is provided with a round opening, the inner walls of the two round openings are fixedly connected with a driving mechanism, a tray is placed on the inner wall of the bottom of the rectangular groove, one side of the outer wall of the top of the base is provided with a storage box, and the inner wall of the storage box is provided with a partition plate, the outer wall of one side of storage box all sets up the installing port that the equidistance distributes, and the inner wall fixedly connected with stop gear of installing port.
Preferably, the two sides of the outer wall of the bottom of the base are connected with the same screw rod through bearings, the outer wall of the screw rod is connected with a driving frame in a threaded mode, and the outer wall of the top of the driving frame is fixedly connected with a sliding seat.
Preferably, one end of the screw rod is sleeved with the first belt pulley, the outer wall of the bottom of the base is fixedly connected with the speed reducing motor, the output shaft of the speed reducing motor is sleeved with the second belt pulley, and the same belt is connected between the second belt pulley and the first belt pulley.
Preferably, actuating mechanism includes the sealed tube, and the inner wall fixedly connected with electro-magnet of sealed tube, the inner wall sliding connection of sealed tube has magnet, and one side outer wall fixedly connected with drive post of magnet.
Preferably, a first spring is connected between the magnet and the electromagnet, the limiting mechanism comprises a limiting sleeve, a detection element is fixedly connected to the inner wall of the limiting sleeve, and a driving block is connected to the inner wall of the limiting sleeve in a sliding manner.
Preferably, a spring is connected between the driving block and the detection element, and the detection element comprises a pressure sensor.
Preferably, a spring is connected between the driving block and the detection element, and the detection element comprises a pressure switch.
The utility model has the beneficial effects that:
1. according to the utility model, the driving mechanism is arranged on the lifting seat, the tray is pushed by the extension of the driving mechanism, and the tray can be effectively pushed into the storage box by matching with the limiting mechanism in the storage box, so that the problems that the tray is easy to deform when the tray is transferred and stored by the storage equipment in the prior art are solved.
2. According to the utility model, the electric slide rail is arranged on the slide seat to match with the two slide rods, so that the lifting seat can be conveniently driven, and the tray can be conveniently placed in the partition plates of the storage boxes with different heights.
3. According to the utility model, the screw rod is arranged at the bottom of the base, the driving frame is driven to move through the screw rod, so that the sliding seat is conveniently driven to move in the horizontal direction, and the lifting seat is driven to move in the vertical direction through the electric sliding rail.
Drawings
FIG. 1 is a schematic structural diagram of a PCR chip tray transfer and storage apparatus according to the present invention;
FIG. 2 is a schematic diagram of a bottom structure of a base of a PCR chip tray transferring and storing device according to the present invention;
FIG. 3 is a schematic diagram of a sliding seat structure of a PCR chip tray transferring and storing device according to the present invention;
FIG. 4 is a schematic view of an expanded structure of a driving mechanism of a PCR chip tray transferring and storing device according to the present invention;
FIG. 5 is a schematic diagram of a storage box structure of a PCR chip tray transferring and storing device according to the present invention;
FIG. 6 is a schematic view of an expanding structure of a limiting mechanism of a PCR chip tray transferring and storing device according to the present invention.
In the figure: 1. a base; 2. mounting a rod; 3. a sliding seat; 4. a drive mechanism; 5. a slide bar; 6. a storage box; 7. a partition plate; 8. an electric slide rail; 9. a tray; 10. a screw; 11. a reduction motor; 12. a driving frame; 13. an electromagnet; 14. a first spring; 15. a magnet; 16. a drive column; 17. a limiting mechanism; 18. a limiting sleeve; 19. a detection element; 20. a second spring; 21. a drive block; 22. and (5) sealing the tube.
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.
Example one
Referring to fig. 1-6, a PCR chip tray transferring and storing device comprises a base 1, wherein both sides of the outer wall of the top of the base 1 are fixedly connected with connecting seats, mounting rods 2 are fixedly connected between the two connecting seats, the outer walls of the two mounting rods 2 are slidably connected with the same sliding seat 3, both sides of the outer wall of one side of the sliding seat 3 are fixedly connected with sliding rods 5, the outer walls of the two sliding rods 5 are slidably connected with the same lifting seat, the outer wall of one side of the sliding seat 3 is fixedly connected with an electric sliding rail 8, the lifting seat is slidably connected with the inner wall of the electric sliding rail 8, the outer wall of the top of the lifting seat is provided with a rectangular groove, the inner wall of one side of the rectangular groove is provided with a round mouth, the inner walls of the two round mouths are fixedly connected with a driving mechanism 4, a tray 9 is placed on the inner wall of the bottom of the rectangular groove, one side of the outer wall of the top of the base 1 is provided with a storing box 6, and the inner wall of the storing box 6 is provided with a baffle 7, the outer wall of one side of the storage box 6 is provided with mounting ports distributed equidistantly, the inner wall of each mounting port is fixedly connected with a limiting mechanism 17, two sides of the outer wall of the bottom of the base 1 are connected with the same screw rod 10 through bearings, the outer wall of each screw rod 10 is connected with a driving frame 12 in a threaded manner, the outer wall of the top of each driving frame 12 is fixedly connected with a sliding seat 3, one end of each screw rod 10 is sleeved with a belt pulley I, the outer wall of the bottom of the base 1 is fixedly connected with a speed reducing motor 11, a belt pulley II is sleeved on an output shaft of the speed reducing motor 11, a same belt is connected between the belt pulley II and the belt pulley I, the driving mechanism 4 comprises a sealing pipe 22, the inner wall of the sealing pipe 22 is fixedly connected with an electromagnet 13, the inner wall of the sealing pipe 22 is slidably connected with a magnet 15, the outer wall of one side of the magnet 15 is fixedly connected with a driving column 16, a spring I14 is connected between the magnet 15 and the electromagnet 13, and the limiting mechanism 17 comprises a limiting sleeve 18, and the inner wall fixedly connected with detecting element 19 of stop collar 18, the inner wall sliding connection of stop collar 18 has drive block 21, all is connected with spring two 20 between drive block 21 and detecting element 19, and detecting element 19 includes pressure sensor.
The working principle is as follows: when the PCR detection device is used, PCR chips are sequentially placed on the tray 9 through the mechanical arm, the screw rod 10 is driven to rotate through the speed reducing motor 11, the sliding seat 3 is conveyed to the position right ahead of the storage box 6, the lifting seat is driven to ascend through the electric sliding rail 8, the tray 9 is pushed out through the driving mechanism 4, when the driving mechanism 4 acts, the electromagnet 13 is electrified to generate magnetism opposite to that of the magnet 15, the driving column 16 is driven to stretch out, the tray 9 is pushed into the partition plate 7 in the storage box 6, when the tray 9 contacts the limiting mechanism 17, the driving block 21 in the limiting mechanism 17 extrudes the second spring 20, the pressure sensor on the detection element 19 in the limiting sleeve 18 is triggered, and the driving mechanism 4 and the sliding seat 3 are restored to the original positions.
Example two
Referring to fig. 1-6, a PCR chip tray transferring and storing device comprises a base 1, wherein both sides of the outer wall of the top of the base 1 are fixedly connected with connecting seats, mounting rods 2 are fixedly connected between the two connecting seats, the outer walls of the two mounting rods 2 are slidably connected with the same sliding seat 3, both sides of the outer wall of one side of the sliding seat 3 are fixedly connected with sliding rods 5, the outer walls of the two sliding rods 5 are slidably connected with the same lifting seat, the outer wall of one side of the sliding seat 3 is fixedly connected with an electric sliding rail 8, the lifting seat is slidably connected with the inner wall of the electric sliding rail 8, the outer wall of the top of the lifting seat is provided with a rectangular groove, the inner wall of one side of the rectangular groove is provided with a round mouth, the inner walls of the two round mouths are fixedly connected with a driving mechanism 4, a tray 9 is placed on the inner wall of the bottom of the rectangular groove, one side of the outer wall of the top of the base 1 is provided with a storing box 6, and the inner wall of the storing box 6 is provided with a baffle 7, the outer wall of one side of the storage box 6 is provided with mounting ports distributed equidistantly, the inner wall of each mounting port is fixedly connected with a limiting mechanism 17, two sides of the outer wall of the bottom of the base 1 are connected with the same screw rod 10 through bearings, the outer wall of each screw rod 10 is connected with a driving frame 12 in a threaded manner, the outer wall of the top of each driving frame 12 is fixedly connected with a sliding seat 3, one end of each screw rod 10 is sleeved with a belt pulley I, the outer wall of the bottom of the base 1 is fixedly connected with a speed reducing motor 11, a belt pulley II is sleeved on an output shaft of the speed reducing motor 11, a same belt is connected between the belt pulley II and the belt pulley I, the driving mechanism 4 comprises a sealing pipe 22, the inner wall of the sealing pipe 22 is fixedly connected with an electromagnet 13, the inner wall of the sealing pipe 22 is slidably connected with a magnet 15, the outer wall of one side of the magnet 15 is fixedly connected with a driving column 16, a spring I14 is connected between the magnet 15 and the electromagnet 13, and the limiting mechanism 17 comprises a limiting sleeve 18, and the inner wall of stop collar 18 fixedly connected with detecting element 19, the inner wall sliding connection of stop collar 18 has drive block 21, all is connected with spring two 20 between drive block 21 and detecting element 19, and detecting element 19 includes pressure switch.
The working principle is as follows: when the PCR chip pushing device is used, firstly, PCR chips are sequentially placed on the tray 9 through the mechanical arm, then the screw rod 10 is driven to rotate through the speed reducing motor 11, the sliding seat 3 is conveyed to the position right ahead of the storage box 6, then the lifting seat is driven to ascend through the electric sliding rail 8, finally, the tray 9 is pushed out through the driving mechanism 4, when the driving mechanism 4 acts, the electromagnet 13 is electrified to generate magnetism opposite to that of the magnet 15, the driving column 16 is driven to stretch out, the tray 9 is pushed into the partition plate 7 in the storage box 6, when the tray 9 contacts the limiting mechanism 17, the driving block 21 in the limiting mechanism 17 extrudes the second spring 20, the pressure switch on the detecting element 19 in the limiting sleeve 18 is triggered, and the driving mechanism 4 and the sliding seat 3 are restored to the original positions.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The PCR chip tray transferring and storing device comprises a base (1) and is characterized in that two sides of the outer wall of the top of the base (1) are fixedly connected with connecting seats, an installing rod (2) is fixedly connected between the two connecting seats, the outer walls of the two installing rods (2) are connected with the same sliding seat (3) in a sliding manner, sliding rods (5) are fixedly connected with the two sides of the outer wall of one side of the sliding seat (3), the outer walls of the two sliding rods (5) are connected with the same lifting seat in a sliding manner, an electric sliding rail (8) is fixedly connected with the outer wall of one side of the sliding seat (3), the lifting seat is connected onto the inner wall of the electric sliding rail (8) in a sliding manner, a rectangular groove is formed in the outer wall of the top of the lifting seat, a round opening is formed in the inner wall of one side of the rectangular groove, a driving mechanism (4) is fixedly connected with the inner walls of the two round openings, and a tray (9) is placed on the inner wall of the bottom of the rectangular groove, one side of base (1) top outer wall is provided with storage box (6), and the inner wall of storage box (6) all is provided with baffle (7), the installing port that the equidistance distributes is all seted up to one side outer wall of storage box (6), and the inner wall fixedly connected with stop gear (17) of installing port.
2. The PCR chip tray transferring and storing device according to claim 1, wherein the same screw (10) is connected to both sides of the outer wall of the bottom of the base (1) through bearings, and the outer wall of the screw (10) is screwed with a driving frame (12), and the outer wall of the top of the driving frame (12) is fixedly connected with the sliding seat (3).
3. The PCR chip tray transferring and storing device according to claim 2, wherein one end of the screw (10) is sleeved with a first belt pulley, the outer wall of the bottom of the base (1) is fixedly connected with a speed reducing motor (11), an output shaft of the speed reducing motor (11) is sleeved with a second belt pulley, and the same belt is connected between the second belt pulley and the first belt pulley.
4. The PCR chip tray transferring and storing device according to claim 3, wherein the driving mechanism (4) comprises a sealing tube (22), an electromagnet (13) is fixedly connected to the inner wall of the sealing tube (22), a magnet (15) is slidably connected to the inner wall of the sealing tube (22), and a driving column (16) is fixedly connected to the outer wall of one side of the magnet (15).
5. The PCR chip tray transferring and storing device according to claim 4, wherein a first spring (14) is connected between the magnet (15) and the electromagnet (13), the limiting mechanism (17) comprises a limiting sleeve (18), a detection element (19) is fixedly connected to the inner wall of the limiting sleeve (18), and a driving block (21) is slidably connected to the inner wall of the limiting sleeve (18).
6. PCR chip tray transfer and storage device according to claim 5, wherein a spring (20) is connected between the driving block (21) and the detecting element (19), and the detecting element (19) comprises a pressure sensor.
7. PCR chip tray transfer and storage device according to claim 5, wherein a spring (20) is connected between the driving block (21) and the detecting element (19), and the detecting element (19) comprises a pressure switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123018182.XU CN216335039U (en) | 2021-12-03 | 2021-12-03 | PCR chip tray transfer and storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123018182.XU CN216335039U (en) | 2021-12-03 | 2021-12-03 | PCR chip tray transfer and storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216335039U true CN216335039U (en) | 2022-04-19 |
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ID=81157311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123018182.XU Active CN216335039U (en) | 2021-12-03 | 2021-12-03 | PCR chip tray transfer and storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216335039U (en) |
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2021
- 2021-12-03 CN CN202123018182.XU patent/CN216335039U/en active Active
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