CN212174959U

CN212174959U - Mounting position adjusting structure of sequencer reagent platform

Info

Publication number: CN212174959U
Application number: CN202020585114.8U
Authority: CN
Inventors: 彭泽晖
Original assignee: Beijing Top Science Biotechnologies Co ltd
Current assignee: Beijing Top Science Biotechnologies Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2020-12-18
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses a sequencer reagent platform's mounted position adjustment structure relates to the sequencer field, including the sequencing platform, the equal fixedly connected with backup pad in lower surface both ends of sequencing platform, both sides all are connected with through the connecting piece rotation and remove the wheel around the lower surface of every backup pad, both sides all are equipped with the rubber pad around the lower surface of every backup pad, two rubber pads all are located two inboards that remove the wheel, the outside middle part of two backup pads all is equipped with the hand bull stick, the one end of one side middle part fixed connection axis of rotation of hand bull stick, the other end of axis of rotation inserts the backup pad, the other end fixedly connected with worm of axis of rotation, the upper surface meshing of worm is connected with the worm wheel, the middle part fixedly connected. The utility model discloses the flexibility of reinforcing sequencing platform is convenient for remove the sequencing platform, is convenient for fix the sequencing platform, and is fixed firm, and stability is good, easy operation, it is convenient to use.

Description

Mounting position adjusting structure of sequencer reagent platform

Technical Field

The utility model relates to a sequencer field, in particular to sequencer reagent platform's mounted position adjustment structure.

Background

Gene sequencing is a novel gene detection technology, can analyze and determine the complete sequence of genes, and predict the possibility of suffering from various diseases, and the behavior characteristics and behaviors of individuals are reasonable, such as cancers or leukemia, sports talents, alcohol capacity and the like.

Gene sequencers of the prior art generally include a main frame, the main frame includes a bottom plate located at the bottom, and a plurality of modules, such as a reagent platform module, a Z-axis pipetting module, etc., are disposed in the main frame. When the reagent platform module is installed, the bottom of the reagent platform module needs to be fixed on the bottom plate, and meanwhile, the reagent platform of the reagent platform module is installed on the platform installation plate.

The mounted position adjustment structure of sequencer reagent platform disclosed in chinese utility model patent application laid-open specification CN 206188801U, though, the mounted position adjustment structure of this sequencer reagent platform has reduced the installation degree of difficulty of reagent platform, the packaging efficiency of sequencing platform has been improved, however, the mounted position adjustment structure of this sequencer reagent platform, because sequencing platform overall quality is great, the flexibility is relatively poor, be not convenient for sequencing platform's removal, and sequencing platform's bottom is provided with the supporting leg, make sequencing platform take place to remove easily, stability is not good.

Therefore, it is necessary to provide a mounting position adjustment structure for a sequencer reagent platform to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sequencer reagent platform's mounted position adjustment structure to the mounted position adjustment structure of the current sequencer reagent platform who provides among the solution above-mentioned background art, because gene sequencer's whole quality is great, the flexibility is relatively poor, the removal of the gene sequencer of being not convenient for, the sequencing platform takes place to remove easily, the not good problem of stability.

In order to achieve the above object, the utility model provides a following technical scheme: the mounting position adjusting structure of the sequencer reagent platform comprises a sequencing platform, wherein two ends of the lower surface of the sequencing platform are fixedly connected with supporting plates, the front side and the rear side of the lower surface of each supporting plate are rotatably connected with moving wheels through connecting pieces, rubber pads are arranged on the front side and the rear side of the lower surface of each supporting plate, the two rubber pads are located on the inner sides of the two moving wheels, and hand rotating rods are arranged in the middle parts of the outer sides of the two supporting plates;

the middle part of one side of the hand rotating rod is fixedly connected with one end of a rotating shaft, the other end of the rotating shaft is inserted into the supporting plate, the other end of the rotating shaft is fixedly connected with a worm, and the upper surface of the worm is connected with a worm wheel in a meshed manner;

the middle part fixedly connected with two-way screw rod of worm wheel, the equal threaded connection in both ends of two-way screw rod has the nut, every the equal fixedly connected with in top of nut splines the slider, every the bottom of nut all is through the top of round pin axle swing joint connecting rod, the bottom of connecting rod has the dog through round pin axle swing joint, the lower surface middle part fixedly connected with bracing piece of dog, the backup pad is worn out to the bottom of bracing piece, the bottom fixedly connected with of bracing piece is down the pressure disk.

Optionally, one end of the worm is rotatably connected with the inner wall of the support plate through a rotary joint;

and the two ends of the bidirectional screw rod are rotatably connected with the inner wall of the supporting plate through rotary joints.

Optionally, a sliding groove matched with the rotation stopping sliding block is formed in the inner wall of the supporting plate, and the rotation stopping sliding block is connected with the sliding groove in a sliding mode.

Optionally, one side of the stop block is fixedly connected with a limiting block, and a limiting rod is arranged in the middle of the limiting block.

Optionally, both ends of the limiting rod penetrate through the limiting block and are fixedly connected with the inner wall of the supporting plate, and the limiting block is connected with the limiting rod in a sliding mode.

Optionally, the rubber pad is located the lower surface of lower pressure disk, rubber pad and lower pressure disk fixed connection.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a be provided with and remove the wheel, can strengthen the flexibility of sequencing platform, be convenient for remove the sequencing platform.

2. The utility model discloses a cooperation of hand bull stick, axis of rotation, worm wheel, two-way screw rod, nut, spline slider, spout, connecting rod, dog, stopper, gag lever post, bracing piece and lower pressure disk is used, can go up and down to the rubber pad, is convenient for fix sequencing platform, and is fixed firm, and stability is good, easy operation, and it is convenient to use.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a side view of the support plate structure of the present invention.

Fig. 3 is a schematic sectional view of the support plate structure of the present invention.

Fig. 4 is a schematic side view of the supporting plate structure of the present invention.

In the figure: 1. a sequencing platform; 2. a support plate; 3. a moving wheel; 4. a rubber pad; 5. a hand lever; 6. a rotating shaft; 7. a worm; 8. a worm gear; 9. a bidirectional screw; 10. a nut; 11. a rotation stopping slide block; 12. a chute; 13. a connecting rod; 14. a stopper; 15. a limiting block; 16. a limiting rod; 17. a support bar; 18. and a lower platen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The utility model provides a mounting position adjusting structure of a sequencer reagent platform as shown in figures 1-4, which comprises a sequencing platform 1;

shown by figure 1 and figure 2, the equal fixedly connected with backup pad 2 in lower surface both ends of sequencing platform 1, both sides all are connected with through the connecting piece rotation around the lower surface of every backup pad 2 and remove wheel 3, can strengthen sequencing platform 1's flexibility, be convenient for remove sequencing platform 1, both sides all are equipped with rubber pad 4 around the lower surface of every backup pad 2, two rubber pads 4 all are located two inboards that remove wheel 3, the outside middle part of two backup pads 2 all is equipped with hand bull stick 5.

As shown in figure 3, the middle part of one side of the hand rotating rod 5 is fixedly connected with one end of a rotating shaft 6, the other end of the rotating shaft 6 is inserted into the supporting plate 2, the other end of the rotating shaft 6 is fixedly connected with a worm 7, one end of the worm 7 is rotatably connected with the inner wall of the supporting plate 2 through a rotating joint, the structure is reasonable, and the upper surface of the worm 7 is connected with a worm wheel 8 in a meshed mode.

As shown in fig. 4, a two-way screw 9 is fixedly connected to the middle of a worm wheel 8, two ends of the two-way screw 9 are rotatably connected to the inner wall of a support plate 2 through rotary joints, so that the two-way screw 9 can rotate conveniently, nuts 10 are threadedly connected to two ends of the two-way screw 9, a rotation stop slider 11 is fixedly connected to the top end of each nut 10, a sliding slot 12 adapted to the rotation stop slider 11 is formed in the inner wall of the support plate 2, the rotation stop slider 11 is slidably connected to the sliding slot 12, so that the nuts 10 move linearly, the bottom end of each nut 10 is movably connected to the top end of a connecting rod 13 through a pin shaft, the bottom end of the connecting rod 13 is movably connected to a stopper 14 through a pin shaft, a stopper 15 is fixedly connected to one side of the stopper 14, a stopper rod 16 is arranged at the middle of the stopper 15, two ends of the stopper rod, stability when having improved dog 14 and removing, the lower surface middle part fixedly connected with bracing piece 17 of dog 14, backup pad 2 is worn out to the bottom of bracing piece 17, and pressure disk 18 under the bottom fixedly connected with of bracing piece 17, rubber pad 4 are located the lower surface of pressure disk 18 down, rubber pad 4 and pressure disk 18 fixed connection down.

This practical theory of operation:

when sequencing platform 1 needs to be fixed, two hand-rotating rods 5 are rotated in sequence, hand-rotating rods 5 drive worm 7 to rotate through rotating shaft 6, worm 7 drives worm wheel 8 to rotate, worm wheel 8 drives two-way screw 9 to rotate, two-way screw 9 drives two nuts 10 to move away from each other, rotation stopping slider 11 slides in sliding groove 12, nut 10 drives stopper 14 to move downwards through connecting rod 13, stopper 14 drives stopper 15 to slide on limiting rod 16, stopper 14 drives lower pressure plate 18 to move downwards through supporting rod 17, lower pressure plate 18 drives rubber pad 4 to move downwards, rubber pad 4 is in close contact with the ground, thereby sequencing platform 1 is fixed and is fixed firmly.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a sequencer reagent platform's mounted position adjusts structure, includes sequencing platform (1), its characterized in that: the sequencing platform is characterized in that supporting plates (2) are fixedly connected to two ends of the lower surface of the sequencing platform (1), moving wheels (3) are rotatably connected to the front side and the rear side of the lower surface of each supporting plate (2) through connecting pieces, rubber pads (4) are arranged on the front side and the rear side of the lower surface of each supporting plate (2), the two rubber pads (4) are located on the inner sides of the two moving wheels (3), and hand rotating rods (5) are arranged in the middle of the outer sides of the two supporting plates (2);

the middle part of one side of the hand rotating rod (5) is fixedly connected with one end of a rotating shaft (6), the other end of the rotating shaft (6) is inserted into the supporting plate (2), the other end of the rotating shaft (6) is fixedly connected with a worm (7), and the upper surface of the worm (7) is connected with a worm wheel (8) in a meshed manner;

middle part fixedly connected with two-way screw rod (9) of worm wheel (8), the equal threaded connection in both ends of two-way screw rod (9) has nut (10), every the equal fixedly connected with in top of nut (10) ends and changes slider (11), every the bottom of nut (10) is all through the top of round pin axle swing joint connecting rod (13), the bottom of connecting rod (13) has dog (14) through round pin axle swing joint, the lower surface middle part fixedly connected with bracing piece (17) of dog (14), backup pad (2) are worn out to the bottom of bracing piece (17), pressure disk (18) under the bottom fixedly connected with of bracing piece (17).

2. The mounting position adjustment structure of a sequencer reagent platform according to claim 1, wherein:

one end of the worm (7) is rotatably connected with the inner wall of the support plate (2) through a rotary joint;

and the two ends of the bidirectional screw (9) are rotatably connected with the inner wall of the support plate (2) through rotary joints.

3. The mounting position adjustment structure of a sequencer reagent platform according to claim 1, wherein:

the inner wall of the supporting plate (2) is provided with a sliding groove (12) matched with the rotation stopping sliding block (11), and the rotation stopping sliding block (11) is in sliding connection with the sliding groove (12).

4. The mounting position adjustment structure of a sequencer reagent platform according to claim 1, wherein:

one side fixedly connected with stopper (15) of dog (14), the middle part of stopper (15) is equipped with gag lever post (16).

5. The mounting position adjustment structure of a sequencer reagent platform according to claim 4, wherein:

the both ends of gag lever post (16) all run through stopper (15) and with the inner wall fixed connection of backup pad (2), stopper (15) and gag lever post (16) sliding connection.

6. The mounting position adjustment structure of a sequencer reagent platform according to claim 1, wherein:

the rubber pad (4) is positioned on the lower surface of the lower pressure plate (18), and the rubber pad (4) is fixedly connected with the lower pressure plate (18).