Public health disease prevention germ collection device

Abstract

The utility model relates to the technical field of public health disease prevention and collection, and discloses a public health disease prevention germ collection device which comprises a fixed seat and a long screw rod, a servo motor is fixedly installed on the outer surface of the fixed seat, a connecting seat is fixedly installed at the output end of the servo motor, and the long screw rod is fixedly installed on the connecting seat. According to the public health disease prevention germ collecting device, a collecting pipe placing frame is clamped and fixed through a first connecting piece and a second connecting frame, then a long screw rod is twisted, and a screw block is controlled to spirally descend along a movable opening until a fixing plate is connected with the outer surfaces of a plurality of collecting pipes; meanwhile, the outer surfaces, far away from the fixed plate, of a plurality of collecting pipes are connected with the outer surface of a connecting seat under the clamping and pressing of the fixed plate, and then a servo motor is controlled to operate, so that the plurality of collecting pipes rotate, and the problems of more samples in the reaction pipe, non-uniform contact with the liquid medicine in the reaction pipe and poor stability are solved. The collection personnel need to shake, and meanwhile, the collection efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of public health disease prevention and collection, in particular to a public health disease prevention germ collection device. Background Art

[0002] Public health culture refers to the values ​​and concepts believed in and put into practice in the field of public health. Specifically, it includes the prevention, monitoring and treatment of major diseases, especially infectious diseases, the supervision and control of food, drugs and public environmental hygiene, as well as related health publicity, health education, immunization, etc.

[0003] In order to save resources, some large-scale public disease pathogens are often collected by placing multiple samples in one reaction tube. As a result, there are too many samples in the reaction tube, and the contact with the solution in the reaction tube is uneven. The collectors need to shake the tube, which reduces the collection efficiency. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a public health disease prevention pathogen collection device to solve the problem mentioned in the above background technology that, in order to save resources, when collecting some large-scale public disease pathogens, multiple collection samples are often placed in one reaction tube, resulting in a large number of samples in the reaction tube, uneven contact with the medicine in the reaction tube, and the need for the collector to shake the tube, resulting in reduced collection efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a public health disease prevention pathogen collection device, comprising a fixed seat and a long screw, a servo motor is fixedly installed on the outer surface of the fixed seat, a connecting seat is fixedly installed on the output end of the servo motor, a fixing column is fixedly installed on the outer surface of the connecting seat, a movable opening is opened on the outer surface of the fixing column, the long screw is rotatably connected to the inside of the fixed seat, and a screw block is connected to the outer surface of the long screw through the internal thread of the movable opening, a fixing plate is fixedly installed on the outer surface of the screw block through the outer surface of the movable opening, a No. 1 connecting piece and a No. 2 connecting piece are provided on the outer surface of the connecting seat, a collection tube centralized placement rack is inserted on the outer surface of the No. 1 connecting piece and the No. 2 connecting piece, a plurality of collection tubes are inserted on the outer surface of the collection tube centralized placement rack, and the plurality of collection tubes are movably connected to the outer surface of the connecting seat, and the outer surface of the fixed plate is movably connected to the outer surface of the plurality of collection tubes away from the connecting seat.

[0006] Preferably, the outer surface of the fixed seat is provided with a No. 1 groove and a No. 2 groove, the outer surface of the No. 1 connecting piece is fixedly installed with a No. 1 screw plate, the outer surface of the No. 2 connecting piece is fixedly installed with a No. 2 screw plate, the outer surface of the No. 1 screw plate is slidingly connected to the inside of the No. 1 groove, the outer surface of the No. 2 screw plate is slidingly connected to the inside of the No. 2 groove, the fixed seat is rotatably connected to the No. 1 screw through the inside of the No. 1 groove, the fixed seat is rotatably connected to the No. 2 screw through the inside of the No. 2 groove, the No. 1 screw is threadedly connected to the No. 1 screw plate, and the No. 2 screw is threadedly connected to the No. 2 screw plate.

[0007] Preferably, the No. 1 groove and the No. 2 groove are arranged vertically to the fixing column, and the No. 1 groove and the No. 2 groove are located on the same horizontal line.

[0008] Preferably, the fixing seat and the connecting seat are both L-shaped, and the fixing seat is larger than the connecting seat. A controller is provided on the outer surface of the fixing seat, and the controller is electrically connected to the servo motor.

[0009] Preferably, the outer surfaces of the fixing plate and the connecting seat close to the collecting tube are both provided with anti-slip pads, and the fixing column is arranged at the central axis of the connecting seat.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The public health disease prevention germ collection device clamps and fixes the collection tube placement frame through a No. 1 connecting piece and a No. 2 connecting frame, and then twists the long screw to control the screw block to spirally descend along the movable opening until the fixed plate is connected to the outer surfaces of the plurality of collection tubes, and at the same time, the outer surfaces of the plurality of collection tubes away from the fixed plate are connected to the outer surface of the connecting seat under the clamping pressure of the fixed plate, and then the servo motor is controlled to operate to rotate the plurality of collection tubes, thereby achieving the effect of avoiding too many samples in the reaction tube and uneven contact with the medicine in the reaction tube, requiring the collection personnel to shake, and at the same time improving the collection efficiency.

[0012] 2. The public health disease prevention pathogen collection device controls the No. 1 screw to rotate in the No. 1 groove, drives the No. 1 screw plate to move left and right along the No. 1 groove, and adjusts the distance between the No. 1 connecting piece and the No. 2 connecting piece. Because the No. 1 screw plate is fixedly installed on the outer surface of the No. 1 connecting piece, the No. 1 connecting piece and the No. 2 connecting piece can be connected to the centralized storage racks for collection tubes of different sizes, thereby achieving the effect of being able to adapt to the centralized storage racks for collection tubes of different specifications, thereby improving the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a side sectional schematic diagram of the structure of the utility model;

[0015] Figure 3 It is a side view schematic diagram of the structure of the utility model;

[0016] Figure 4 It is a top view and cross-sectional schematic diagram of the structure of the utility model;

[0017] Figure 5 The utility model structure Figure 4 Schematic diagram at point A in the middle.

[0018] In the figure: 1. fixing seat; 2. servo motor; 3. connecting seat; 4. fixing column; 5. movable port; 6. long screw rod; 7. fixing plate; 8. centralized storage rack for collection tubes; 9. collection tubes; 10. No. 1 connecting piece; 11. No. 2 connecting piece; 12. No. 1 screw plate; 13. No. 2 screw plate; 14. No. 1 groove; 15. No. 2 groove; 16. No. 1 screw piece; 17. No. 2 screw piece; 18. screw block. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Embodiment 1:

[0021] Please refer to Figure 1-5 ,

[0022] A public health disease prevention pathogen collection device comprises a fixed seat 1 and a long screw 6, a servo motor 2 is fixedly mounted on the outer surface of the fixed seat 1, a connecting seat 3 is fixedly mounted on the output end of the servo motor 2, a fixing column 4 is fixedly mounted on the outer surface of the connecting seat 3, a movable opening 5 is opened on the outer surface of the fixing column 4, the long screw 6 is rotatably connected to the inside of the fixed seat 1, and a screw block 18 is connected to the outer surface of the long screw 6 through the internal thread of the movable opening 5, a fixing plate 7 is fixedly mounted on the outer surface of the screw block 18 through the outer surface of the movable opening 5, a No. 1 connecting piece 10 and a No. 2 connecting piece 11 are provided on the outer surface of the connecting seat 3, a collecting tube centralized placement rack 8 is inserted on the outer surface of the No. 1 connecting piece 10 and the No. 2 connecting piece 11, a plurality of collecting tubes 9 are inserted on the outer surface of the collecting tube centralized placement rack 8, the plurality of collecting tubes 9 are movably connected to the outer surface of the connecting seat 3, and the outer surface of the fixed plate 7 is movably connected to the plurality of collecting tubes 9 away from the outer surface of the connecting seat 3.

[0023] Specifically, by connecting the collection tube centralized placement rack 8 with the No. 1 connecting piece 10 and the No. 2 connecting piece 11, the No. 1 connecting piece 10 and the No. 2 connecting rack clamp and fix the collection tube 9 placement rack, and then twist the long screw 6 to control the screw block 18 to spirally descend along the movable opening 5 until the fixed plate 7 is connected to the outer surfaces of the plurality of collection tubes 9, and at the same time, the outer surfaces of the plurality of collection tubes 9 away from the fixed plate 7 are connected to the outer surface of the connecting seat 3 under the clamping pressure of the fixed plate 7, so that the plurality of collection tubes 9 are fixed to the connecting seat 3, and then the servo motor 2 is controlled to operate so that the plurality of collection tubes 9 rotate, thereby achieving the effect of avoiding a large number of samples in the reaction tube, uneven contact with the medicine in the reaction tube, and requiring the collection personnel to shake, while improving the collection efficiency.

[0024] In the embodiment, the fixing seat 1 and the connecting seat 3 are both L-shaped, and the fixing seat 1 is larger than the connecting seat 3 . A controller is disposed on the outer surface of the fixing seat 1 , and the controller is electrically connected to the servo motor 2 .

[0025] Specifically, because the fixing seat 1 and the connecting seat 3 are both L-shaped, and the fixing seat 1 is larger than the connecting seat 3, it is convenient to place, and the connecting seat 3 will not be connected to the fixing seat 1 when driven by the servo motor 2, and the outer surface of the fixing seat 1 is provided with a controller, and the controller is electrically connected to the servo motor 2. The controller is an existing structure, and the control circuit can be realized by simple programming by technicians in this field, which belongs to the common knowledge in this field. It is only used without modification, so the control method and circuit connection are not described in detail. The effect of convenient control and use is achieved.

[0026] In the embodiment: the outer surfaces of the fixing plate 7 and the connecting seat 3 close to the collecting tube 9 are both provided with anti-slip pads, and the fixing column 4 is arranged at the central axis of the connecting seat 3 .

[0027] Specifically, since anti-slip pads are provided on the outer surfaces of the fixing plate 7 and the connecting seat 3 close to the collection tube 9, the clamping and fixing effect is better, and the fixing column 4 is arranged at the central axis of the connecting seat 3, which is more beautiful and convenient for the setting of the No. 1 groove 14 and the No. 2 groove 15.

[0028] Working principle: by connecting the collection tube centralized placement rack 8 with the No. 1 connecting piece 10 and the No. 2 connecting piece 11, the No. 1 connecting piece 10 and the No. 2 connecting rack clamp and fix the collection tube 9 placement rack, and then twist the long screw 6 to control the screw block 18 to spirally descend along the movable port 5 until the fixed plate 7 is connected to the outer surfaces of the plurality of collection tubes 9, and at the same time, the outer surfaces of the plurality of collection tubes 9 away from the fixed plate 7 are connected to the outer surface of the connecting seat 3 under the clamping pressure of the fixed plate 7, so that the plurality of collection tubes 9 are fixed to the connecting seat 3, and then the servo motor 2 is controlled to operate so that the plurality of collection tubes 9 rotate, and after mixing evenly, the long screw 6 is controlled to make the fixed plate 7 away from the plurality of collection tubes 9, so that the collection tube centralized placement rack 8 and the No. 1 connecting piece 10 and the No. 2 connecting piece 11 are convenient for disassembly. Compared with the related art, the utility model provides a public health disease prevention pathogen collection device with the following beneficial effects: thereby avoiding the situation that there are too many samples in the reaction tube, the contact with the medicine in the reaction tube is uneven, and the collection personnel need to shake, and at the same time the collection efficiency is improved.

[0029] Embodiment 2:

[0030] Please refer to Figure 1-5 ,

[0031] The outer surface of the fixing seat 1 is provided with a No. 1 groove 14 and a No. 2 groove 15, the outer surface of the No. 1 connecting member 10 is fixedly installed with a No. 1 screw plate 12, the outer surface of the No. 2 connecting member 11 is fixedly installed with a No. 2 screw plate 13, the outer surface of the No. 1 screw plate 12 is slidably connected to the inside of the No. 1 groove 14, the outer surface of the No. 2 screw plate 13 is slidably connected to the inside of the No. 2 groove 15, the fixing seat 1 is rotatably connected to the No. 1 screw 16 through the inside of the No. 1 groove 14, the fixing seat 1 is rotatably connected to the No. 2 screw 17 through the inside of the No. 2 groove 15, the No. 1 screw 16 is threadedly connected to the No. 1 screw plate 12, and the No. 2 screw 17 is threadedly connected to the No. 2 screw plate 13.

[0032] Specifically, by controlling the No. 1 screw 16 to rotate in the No. 1 groove 14, the No. 1 screw plate 12 is driven to move left and right along the No. 1 groove 14, and the distance between the No. 1 connecting member 10 and the No. 2 connecting member 11 is adjusted. Because the No. 1 screw plate 12 is fixedly installed on the outer surface of the No. 1 connecting member 10, the No. 1 connecting member 10 and the No. 2 connecting member 11 can be connected to the collection tube centralized placement rack 8 of different sizes. Similarly, the No. 2 screw 17 is controlled to rotate in the No. 2 groove 15, and the No. 2 screw plate 13 is driven to move left and right along the No. 2 groove 15, and the distance between the No. 2 connecting member 11 and the No. 1 connecting member 10 is adjusted, thereby achieving the effect of being able to adapt to the collection tube centralized placement rack 8 of different specifications, thereby improving the practicability of the equipment.

[0033] In the embodiment: the first groove 14 and the second groove 15 are arranged vertically to the fixing column 4, and the first groove 14 and the second groove 15 are located on the same horizontal line.

[0034] Specifically, because the No. 1 groove 14 and the No. 2 groove 15 are vertically arranged with the fixing column 4, and the No. 1 groove 14 and the No. 2 groove 15 are located on the same horizontal line, the No. 1 connecting member 10 and the No. 2 connecting member 11 are at the same height, and the No. 1 connecting member 10 approaches or moves away from the No. 2 connecting member 11 on the same horizontal line under the operation of the No. 1 screw plate 12.

[0035] Working principle: By controlling the No. 1 screw 16 to rotate in the No. 1 groove 14, the No. 1 screw plate 12 is driven to move left and right along the No. 1 groove 14, and the distance between the No. 1 connecting piece 10 and the No. 2 connecting piece 11 is adjusted. Because the No. 1 screw plate 12 is fixedly installed on the outer surface of the No. 1 connecting piece 10, the No. 1 connecting piece 10 and the No. 2 connecting piece 11 can be connected to the centralized placement rack 8 of collection tubes of different sizes. Similarly, the No. 2 screw 17 is controlled to rotate in the No. 2 groove 15, and the No. 2 screw plate 13 is driven to move left and right along the No. 2 groove 15, and the distance between the No. 2 connecting piece 11 and the No. 1 connecting piece 10 is adjusted. Compared with the related art, the public health disease prevention pathogen collection device provided by the utility model has the following beneficial effects: thereby achieving the effect of being able to adapt to the centralized placement of collection tubes 9 of different specifications, thereby improving the practicality of the equipment.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A public health disease prevention germ collection device, comprising a fixing seat (1) and a long screw (6), characterized in that: The outer surface of the fixing seat (1) is fixedly mounted with a servo motor (2), the output end of the servo motor (2) is fixedly mounted with a connecting seat (3), the outer surface of the connecting seat (3) is fixedly mounted with a fixing column (4), the outer surface of the fixing column (4) is provided with a movable opening (5), the long screw rod (6) is rotatably connected to the inside of the fixing seat (1), and the outer surface of the long screw rod (6) is connected with a screw block (18) through the internal thread of the movable opening (5), and the outer surface of the screw block (18) is fixed through the outer surface of the movable opening (5). A fixing plate (7) is installed, and the outer surface of the connecting seat (3) is provided with a first connecting piece (10) and a second connecting piece (11), and a collection tube centralized placement rack (8) is inserted into the outer surface of the first connecting piece (10) and the second connecting piece (11), and a plurality of collection tubes (9) are inserted into the outer surface of the collection tube centralized placement rack (8), and the plurality of collection tubes (9) are movably connected to the outer surface of the connecting seat (3), and the outer surface of the fixing plate (7) is movably connected to the outer surface of the plurality of collection tubes (9) away from the connecting seat (3).

2. A public health disease prevention germ collection device according to claim 1, characterized in that: The outer surface of the fixing seat (1) is provided with a first groove (14) and a second groove (15); the outer surface of the first connecting member (10) is fixedly mounted with a first screw plate (12); the outer surface of the second connecting member (11) is fixedly mounted with a second screw plate (13); the outer surface of the first screw plate (12) is slidably connected to the inside of the first groove (14); the outer surface of the second screw plate (13) is slidably connected to the inside of the second groove (15); the fixing seat (1) is rotatably connected to the first screw member (16) through the inside of the first groove (14); the fixing seat (1) is rotatably connected to the second screw member (17) through the inside of the second groove (15); the first screw member (16) is threadedly connected to the first screw plate (12); the second screw member (17) is threadedly connected to the second screw plate (13).

3. A public health disease prevention germ collection device according to claim 2, characterized in that: The first groove (14) and the second groove (15) are arranged vertically with the fixing column (4), and the first groove (14) and the second groove (15) are located on the same horizontal line.

4. A public health disease prevention germ collection device according to claim 1, characterized in that: The fixing seat (1) and the connecting seat (3) are both L-shaped, and the fixing seat (1) is larger than the connecting seat (3). A controller is provided on the outer surface of the fixing seat (1), and the controller is electrically connected to the servo motor (2).

5. The public health disease prevention germ collection device according to claim 1, characterized in that: The outer surfaces of the fixing plate (7) and the connecting seat (3) close to the collecting tube (9) are both provided with anti-slip pads, and the fixing column (4) is arranged at the central axis of the connecting seat (3).

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