CN215937369U - Sample collecting tube with automatic sample introduction function - Google Patents
Sample collecting tube with automatic sample introduction function Download PDFInfo
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- CN215937369U CN215937369U CN202023282898.6U CN202023282898U CN215937369U CN 215937369 U CN215937369 U CN 215937369U CN 202023282898 U CN202023282898 U CN 202023282898U CN 215937369 U CN215937369 U CN 215937369U
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- fixedly connected
- sample collection
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- disc
- sample
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Abstract
The utility model discloses a sample collecting tube with an automatic sample introduction function, which comprises a base, wherein two sides of the top of the base are fixedly connected with hydraulic cylinders, driving ends of the two hydraulic cylinders are fixedly connected with supporting columns, the top ends of the two supporting columns are fixedly connected with a cross beam together, and the top of the cross beam is fixedly connected with a second motor. According to the utility model, a first motor is arranged to rotate to drive one sample collection pipe in a disc to a specified place, two hydraulic cylinders are arranged to drive two clamping plates to descend, a hose base between the two clamping plates is inserted into the corresponding sample collection pipe, a weight sensor is arranged to detect that the sample collection pipe is full, the two hydraulic cylinders are started again to lift the hose base, at the moment, the first motor rotates to drive the disc to rotate, so that the other empty sample collection pipe is rotated to be right below the hose base to perform sampling, and the sampling is repeated in a circulating manner until the sampling is finished.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a sample collecting tube with an automatic sample introduction function.
Background
Many places in hospital all need gather blood and do multinomial chemical examination, at the in-process of gathering blood, the majority is that the nurse is artifical to gather by the side, need to draw one of several sample collection pipe and manually gather the sample respectively, the nurse will all be at the manual operation of edge when gathering like this, the quantity of gathering in addition also relies on eyes to see how much roughly, for this reason, need one kind need to be accurate and gather the sample, and can advance the sample collection pipe of a plurality of samples of appearance collection voluntarily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a sample collecting tube with an automatic sample feeding function.
In order to achieve the purpose, the utility model adopts the following technical scheme: a sample collection tube with an automatic sample introduction function comprises a base, wherein two sides of the top of the base are fixedly connected with hydraulic cylinders, two driving ends of the hydraulic cylinders are fixedly connected with supporting columns, the top ends of the two supporting columns are fixedly connected with a cross beam together, the top of the cross beam is fixedly connected with a second motor, the driving end of the second motor is fixedly connected with a bidirectional screw rod, two sides of the outer surface of the bidirectional screw rod are sleeved with sliding blocks in a threaded manner, and the bottoms of the two sliding blocks are fixedly connected with clamping plates;
the top of the base is fixedly connected with a first motor and a second supporting rod, the driving end of the first motor is fixedly connected with an active drive plate, one side of the top of the active drive plate is provided with a fixed button, the top end of the second supporting rod is rotatably connected with a grooved wheel, and the grooved wheel is meshed with the active drive plate through the fixed button;
the top of the grooved pulley is fixedly connected with a first supporting rod, the top end of the first supporting rod is fixedly connected with a disc, six through holes are uniformly distributed in the top of the disc along the circumferential direction by 360 degrees, sample collecting pipes matched with the through holes can be arranged in the two through holes, a sample collecting pipe base is arranged at the top of each sample collecting pipe, and the bottom of the sample collecting pipe base is in contact with the top of the disc.
2 the bottom of disc is located the equal fixedly connected with supporting seat in the inboard of six through-holes, the top of supporting seat is provided with weighing transducer, weighing transducer is located the bottom of sample acquisition pipe.
As a further description of the above technical solution:
the diameter of the through hole is larger than the diameter of the outer wall of the sample collection tube.
As a further description of the above technical solution:
the top fixedly connected with control box of base, the control box surface is provided with display screen and control button.
As a further description of the above technical solution:
the inner sides of the two clamping plates are provided with corresponding arc grooves.
As a further description of the above technical solution:
the top of the disc is located six the inner sides of the through holes are fixedly connected with clamps.
The utility model has the following beneficial effects:
1. this sample collection pipe with autoinjection function has several sample collection pipes through setting up disc and through-hole, just gives the sample collection pipe base with several clips and presss from both sides tightly, through setting up first motor, initiative driver plate, sheave, the rotatory sample collection pipe that drives in the disc of first motor arrives appointed place, through setting up two pneumatic cylinders, two pneumatic cylinders drive two splint descends, and the hose base between two splint inserts in the sample collection pipe that corresponds.
2. This sample collection pipe with autoinjection function detects sample collection pipe through setting up weighing sensor and is full, will restart two pneumatic cylinders, rises the hose base, and first motor is rotatory to drive the disc rotation this moment to rotate another empty sample collection pipe under the hose base, sample, the circulation is reciprocal like this, finishes until the sampling.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the drive plate and sheave connection of the present invention;
FIG. 3 is a schematic view of the attachment of the clip position on the puck of the present invention;
FIG. 4 is a schematic view of the disk of the present invention attached to a base of a sample collection tube;
fig. 5 is a schematic view of the connection of the two splint positions of the present invention.
Illustration of the drawings:
1. a base; 2. a hydraulic cylinder; 3. a support pillar; 4. a cross beam; 5. a bidirectional screw; 6. a slider; 7. a splint; 8. a sample collection tube; 9. a sample collection tube base; 10. a through hole; 11. a disc; 12. a weight sensor; 13. an active drive plate; 14. a supporting seat; 15. a first support bar; 16. a first motor; 17. a second support bar; 18. a grooved wheel; 19. a second motor; 20. a clip; 21. a display screen; 22. a control button; 23. a control box; 24. and fixing the button.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, one embodiment of the present invention is provided: a sample collecting tube with an automatic sample introduction function comprises a base 1, wherein two sides of the top of the base 1 are fixedly connected with hydraulic cylinders 2, driving ends of the two hydraulic cylinders 2 are fixedly connected with supporting columns 3, the top ends of the two supporting columns 3 are fixedly connected with a cross beam 4 together, the top of the cross beam 4 is fixedly connected with a second motor 19, the driving end of the second motor 19 is fixedly connected with a bidirectional screw 5, two sides of the outer surface of the bidirectional screw 5 are sleeved with sliders 6 in a threaded manner, and the bottoms of the two sliders 6 are fixedly connected with clamping plates 7;
the top of the base 1 is fixedly connected with a first motor 16 and a second support rod 17, the driving end of the first motor 16 is fixedly connected with an active drive plate 13, one side of the top of the active drive plate 13 is provided with a fixing button 24, the top end of the second support rod 17 is rotatably connected with a grooved wheel 18, and the grooved wheel 18 is meshed with the active drive plate 13 through the fixing button 24;
the top of the grooved wheel 18 is fixedly connected with a first supporting rod 15, the top end of the first supporting rod 15 is fixedly connected with a disc 11, six through holes 10 are uniformly distributed in the top of the disc 11 along the circumferential direction in 360 degrees, sample collection tubes 8 matched with the through holes can be arranged in the two through holes 10, a sample collection tube base 9 is arranged at the top of each sample collection tube 8, and the bottom of each sample collection tube base 9 is in contact with the top of the disc 11.
The bottom of the disc 11 is located on the inner sides of the six through holes 10 and is fixedly connected with a supporting seat 14, a weight sensor 12 is arranged at the top of the supporting seat 14, and the weight sensor 12 is located at the bottom of the sample collecting pipe 8 and used for automatically detecting the sampling quality.
The diameter of the through hole 10 is larger than the diameter of the outer wall of the sample collection tube 8, so that the sample collection tube 8 can be conveniently placed into the through hole 10.
The top of the base 1 is fixedly connected with a control box 23, and the surface of the control box 23 is provided with a display screen 21 and a control button 22 for controlling the first motor 16, the second motor 19 and the hydraulic cylinder 2.
The inner sides of the two clamping plates 7 are provided with corresponding arc grooves for clamping the hose base for sampling.
The top of the disk 11 is located inside the six through holes 10 and is fixedly connected with a clamp 20 for fixing the sample collection tube base 9.
The working principle is as follows: when the sample collecting tube with the automatic sample introduction function is used, a plurality of sample collecting tubes 8 are respectively placed into the through holes 10 of the disc 11, and when a plurality of sample collecting tubes 8 are arranged, a plurality of clamps 20 are used for clamping the base 9 of the sample collecting tube;
starting a first motor 16, wherein the first motor 16 rotates to drive a driving dial 13 to rotate, the driving dial 13 drives a grooved wheel 18 to rotate, the grooved wheel 18 rotates to drive a disc 11 to rotate, and the disc 11 rotates to drive one of the sample collecting pipes 8 to a specified place;
starting a second motor 19, wherein the second motor 19 rotates to drive a bidirectional screw 5 to rotate, the bidirectional screw 5 rotates to drive two sliding blocks 6 to move, the two sliding blocks 6 move to drive two clamping plates 7 to rotate, the two clamping plates 7 clamp the base of the sampling hose, the needle head at one end of the sampling hose is connected with the arm of a patient, and the base of the hose at the other end of the sampling hose is inserted into one sample collecting pipe 8;
starting the two hydraulic cylinders 2, driving the two clamping plates 7 to descend by the two hydraulic cylinders 2, and inserting the hose bases between the two clamping plates 7 into the corresponding sample collecting pipes 8;
when the weight sensor 12 detects that the sample collection pipe 8 is full, the two hydraulic cylinders 2 are started again to lift the hose base, the first motor 16 is started, the first motor 16 rotates to drive the disc 11 to rotate, so that the other empty sample collection pipe 8 is rotated to be right below the hose base for sampling, and the sampling is repeated in a circulating mode until the sampling is finished.
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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (6)
1. A sample collection tube with an automatic sample introduction function comprises a base (1), and is characterized in that: the two sides of the top of the base (1) are fixedly connected with hydraulic cylinders (2), the driving ends of the two hydraulic cylinders (2) are fixedly connected with supporting columns (3), the top ends of the two supporting columns (3) are fixedly connected with a cross beam (4) together, the top of the cross beam (4) is fixedly connected with a second motor (19), the driving end of the second motor (19) is fixedly connected with a bidirectional screw (5), the two sides of the outer surface of the bidirectional screw (5) are both in threaded sleeve connection with sliding blocks (6), and the bottoms of the two sliding blocks (6) are both fixedly connected with clamping plates (7);
the top of the base (1) is fixedly connected with a first motor (16) and a second supporting rod (17), the driving end of the first motor (16) is fixedly connected with an active driving plate (13), one side of the top of the active driving plate (13) is provided with a fixing button (24), the top end of the second supporting rod (17) is rotatably connected with a grooved pulley (18), and the grooved pulley (18) is meshed with the active driving plate (13) through the fixing button (24);
the top of the grooved pulley (18) is fixedly connected with a first supporting rod (15), the top end of the first supporting rod (15) is fixedly connected with a disc (11), six through holes (10) are uniformly distributed in the top of the disc (11) along the circumferential direction by 360 degrees, sample collection pipes (8) matched with the through holes can be arranged in the two through holes (10), a sample collection pipe base (9) is arranged at the top of each sample collection pipe (8), and the bottom of each sample collection pipe base (9) is in contact with the top of the disc (11).
2. A sample collection tube with autosampler function as in claim 1, wherein: the bottom of disc (11) is located equal fixedly connected with supporting seat (14) in the inboard of six through-holes (10), the top of supporting seat (14) is provided with weight sensor (12), weight sensor (12) are located the bottom of sample acquisition pipe (8).
3. A sample collection tube with autosampler function as in claim 1, wherein: the diameter of the through hole (10) is larger than that of the outer wall of the sample collection tube (8).
4. A sample collection tube with autosampler function as in claim 1, wherein: the top fixedly connected with control box (23) of base (1), control box (23) surface is provided with display screen (21) and control button (22).
5. A sample collection tube with autosampler function as in claim 1, wherein: the inner sides of the two clamping plates (7) are provided with corresponding arc grooves.
6. A sample collection tube with autosampler function as in claim 1, wherein: the top of the disc (11) is positioned at six inner sides of the through holes (10) and is fixedly connected with a clamp (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023282898.6U CN215937369U (en) | 2020-12-30 | 2020-12-30 | Sample collecting tube with automatic sample introduction function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023282898.6U CN215937369U (en) | 2020-12-30 | 2020-12-30 | Sample collecting tube with automatic sample introduction function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215937369U true CN215937369U (en) | 2022-03-04 |
Family
ID=80566112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023282898.6U Active CN215937369U (en) | 2020-12-30 | 2020-12-30 | Sample collecting tube with automatic sample introduction function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215937369U (en) |
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2020
- 2020-12-30 CN CN202023282898.6U patent/CN215937369U/en active Active
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