CN213364796U - Blood sample detection device - Google Patents
Blood sample detection device Download PDFInfo
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- CN213364796U CN213364796U CN202022477455.6U CN202022477455U CN213364796U CN 213364796 U CN213364796 U CN 213364796U CN 202022477455 U CN202022477455 U CN 202022477455U CN 213364796 U CN213364796 U CN 213364796U
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Abstract
The utility model relates to the field of medical apparatus and instruments, and discloses a blood sample detection device, which comprises an analyzer and a conveyor belt, the conveying belt is provided with a plurality of fixed seats for placing bottle bodies of blood sample bottles, each fixed seat comprises an installation box and a limiting cylinder for inserting the bottle bodies, a rotating piece for driving the limiting cylinder to rotate is arranged in the installation box, the top end of the analyzer is rotatably connected with a turntable, the analyzer is provided with a power unit for driving the turntable to rotate, the turntable is provided with a cap taking-out unit for taking out the bottle caps, the cap taking-out unit comprises an upper support plate and a lower support plate, a spring is arranged between the upper support plate and the lower support plate, the lower support plate is connected with a fixing piece for limiting the rotation of the bottle caps and fixing the bottle caps, the upper support plate, the driving piece drives the lower support plate to move downwards, the fixing piece is enabled to fix the bottle cap and then drives the limiting cylinder to rotate for 2-3 seconds, and then the driving piece is enabled to reset. The utility model discloses can open bottle lid and automatic mixing blood specimen automatically, improve work efficiency.
Description
Technical Field
The utility model relates to the field of medical equipment, concretely relates to blood specimen detection device.
Background
At present, before a blood sample analyzer is used for detecting and analyzing the collected blood sample, the blood sample is usually collected in a bottle body of a special blood sample bottle and is sealed by a bottle cap, so that the blood sample bottle containing the blood sample is conveniently transported to the blood sample analyzer for analysis and processing. After sending the blood sample bottle to analysis appearance department, need the nurse singly to open the bottle lid and put on the analysis appearance, then starting equipment carries out the analysis to the sample composition, closes the bottle lid again after the analysis, leads to nurse's repeatability work more.
In addition, after the blood sample bottle is filled with the blood sample, the bottle cap needs to be closed, the transportation is convenient, the blood sample in the blood sample bottle needs to be uniformly mixed before the blood sample bottle is placed on an analyzer for detection and analysis, a nurse needs to hold the blood sample bottle by hand, shake the blood sample bottle and then open the bottle cap to place the bottle cap on the analyzer for detection and analysis, the operation is troublesome, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model provides a blood specimen detection device aims at can opening bottle lid and automatic mixing blood specimen automatically, improves work efficiency.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the blood sample detection device comprises an analyzer and a conveyor belt, wherein the conveyor belt is provided with a plurality of fixed seats for placing bottle bodies of blood sample bottles, the fixed seat comprises an installation box and a limiting cylinder for inserting the bottle body, a rotating piece for driving the limiting cylinder to rotate is arranged in the installation box, the top end of the analyzer is rotationally connected with a turntable, the analyzer is provided with a power unit for driving the turntable to rotate, the rotary disc is provided with a cap taking unit for taking out the bottle cap, the cap taking unit comprises an upper support plate and a lower support plate, a spring is arranged between the upper support plate and the lower support plate, the lower support plate is connected with a fixing piece used for limiting the rotation of the bottle cap, the upper support plate is provided with a driving piece for driving the lower support plate to move downwards, the driving piece drives the lower support plate to move downwards, the fixing piece is used for fixing the bottle cap and then driving the limiting cylinder to rotate for 2-3 seconds, and then the driving piece is reset.
The principle and the advantages of the scheme are as follows: in the technical scheme, the blood sample bottle filled with the blood sample is automatically conveyed to the analyzer through the conveying belt, because the cover taking unit is arranged in the technical scheme, before the bottle body enters the analyzer for detection, the driving piece drives the lower support plate to move downwards and the fixing piece on the lower support plate limits and fixes the bottle cover on the bottle body to prevent the bottle cover from rotating, the rotating piece is started to drive the limiting cylinder to rotate, the bottle body is driven to rotate in the rotating process of the limiting cylinder, however, the bottle cover is limited to rotate by the fixing piece, so that the bottle cover and the bottle body rotate relatively, the bottle cover and the bottle body are unscrewed, the effect of unscrewing the bottle cover can be achieved by rotating the bottle body, manual operation is not needed in the process, only the blood sample bottle filled with the blood sample is inserted into the limiting cylinder in the actual operation process, and the purpose of automatically opening the cover is achieved in the process that the conveying belt conveys the blood sample bottle to the analyzer, the working efficiency is effectively improved.
According to the technical scheme, the driving piece drives the lower support plate to move downwards and drives the limiting cylinder to rotate for 2-3 seconds after the fixing piece fixes the bottle cap, and then the driving piece resets, so that the driving piece can drive the fixing piece to move downwards to limit the bottle cap, and when the fixing piece fixes the bottle cap in a limiting manner, the driving piece resets after the limiting cylinder is driven to rotate for 2-3 seconds, so that the driving piece can play a certain pressing force on the bottle cap in the initial time of driving the limiting cylinder to rotate, the bottle cap and the bottle body can be loosened when the limiting cylinder is rotated, and meanwhile, the phenomenon that the fixing piece and the bottle cap are loosened due to the fact that the pressure between the bottle body and the bottle cap is too large when the bottle body is driven to rotate at the beginning is avoided.
In addition, the driving part needs to be driven to reset after the limiting cylinder is driven to rotate for 2-3 seconds, so that the situation that the bottle cap cannot move upwards due to continuous pressure on the lower support plate and cannot be smoothly separated from the bottle body can be avoided.
Through setting up the carousel among this technical scheme, and the carousel can produce the rotation, so set up, it can convey the other end of analysis appearance with the bottle lid of taking off to get the lid unit, carry out the operation that the bottle that conveys the other end of analysis appearance after the detection and analysis carried out from analysis appearance department closes the lid, and can make the bottle lid one-to-one that takes off on the bottle of originally screwing each other, only need will be through the mounting downstream that makes the driving piece drive be fixed with the bottle lid, cover the bottle top after the analysis detects with the bottle lid, just this moment can take out the bottle and screw the bottle lid can.
Through making the bottle rotatory and realize the effect of uncapping among this technical scheme, and because the blood sample is equipped with in the bottle, can play the effect of mixing to the blood sample when the bottle is rotatory, the blood sample that the appearance was gathered when carrying out sampling analysis to the blood sample in the bottle is more even like this, and the testing result is more accurate. This technical scheme can enough realize the effect of uncapping automatically to the bottle, can carry out the mixing to the blood sample simultaneously again, has the practicality.
Preferably, as an improvement, the cover taking units are provided with two, and the two cover taking units are respectively positioned at two opposite sides of the rotating disc.
Among this technical scheme one of them get and cover the unit and remove and cover the bottle lid on the mounting to the bottle direction when on the bottle, another gets and covers the unit and can get the lid operation to next blood sample bottle, so sets up, can further improve whole blood sample detection and analysis's efficiency.
Preferably, as an improvement, the driving piece is a compression cylinder, and an output shaft of the compression cylinder is arranged facing the lower support plate.
So set up, adopt the mode that compresses tightly cylinder drive extension board removed under in this technical scheme to be easily controlled, and the working process is stable.
Preferably, as a refinement, the fixing member is a suction cup.
The fixing part in the technical scheme adopts the sucker, and the mode and the structure of sucking the bottle cap by the sucker are simple and reliable.
Preferably, as an improvement, a telescopic rod is fixedly connected between the upper support plate and the lower support plate, and the spring is sleeved outside the telescopic rod.
So set up, the setting of telescopic link can make down the removal of extension board more stable, and can avoid the extension board to produce down and rock after the driving piece resets.
Preferably, as a modification, the rotating member is a first motor.
So set up, the rotating member adopts first motor to drive spacing section of thick bamboo pivoted mode among this technical scheme can make the more simple of spacing section of thick bamboo pivoted structure of drive.
Preferably, as an improvement, the top of install bin rotates and is connected with the mounting panel, spacing section of thick bamboo with mounting panel fixed connection, the output shaft of first motor with mounting panel fixed connection.
So set up, the installation of the spacing section of thick bamboo of being convenient for that sets up of mounting panel among this technical scheme is fixed, and the mounting panel makes the rotation stability more of a spacing section of thick bamboo.
Preferably, as an improvement, the spacing section of thick bamboo can produce elastic deformation, the bottle with spacing section of thick bamboo interference fit.
So set up, can enough increase the frictional force between spacing section of thick bamboo and the bottle, it is better to the spacing effect of bottle, avoids bottle and spacing section of thick bamboo to produce idle running, can adapt to the bottle of different diameters size again simultaneously, and application range is wider.
Preferably, as an improvement, all be connected with the base between install bin and the conveyer belt, the install bin can be dismantled with the base and be connected, the base with conveyer belt fixed connection.
Convenient installation and change install bin among this technical scheme, and the setting of base can be avoided producing the conveyer belt when the installation with dismantle the install bin and damage.
Preferably, as an improvement, the power unit includes second motor, driving gear and driven gear, the coaxial fixedly connected with pivot in carousel bottom, the pivot rotates with the analysis appearance to be connected, driven gear with the coaxial fixed connection of pivot, the driving gear with the output shaft fixed connection of second motor, the driving gear with driven gear intermeshing.
The power unit among this technical scheme adopts second motor, driving gear and driven gear's mutually supporting, makes driving gear and driven gear transmit the power of second motor for the pivot to make the pivot drive the carousel and rotate, so set up drive carousel pivoted simple structure, and the power of transmission is stable.
Drawings
Fig. 1 is a longitudinal sectional view of a first embodiment of the blood sample measuring device of the present invention.
Fig. 2 is a longitudinal sectional view of a second embodiment of the blood sample measuring device of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the analyzer comprises an analyzer 1, a conveyor belt 2, a base 3, an installation box 4, an installation plate 5, a limiting cylinder 6, a bottle body 7, a bottle cap 8, a first motor 9, a rotary table 10, a rotary shaft 11, a driven gear 12, a driving gear 13, a connecting rod 14, an upper supporting plate 15, a lower supporting plate 16, a sucker 17, a pressing cylinder 18, an expansion link 19 and a spring 20.
Example one
The embodiment is basically as shown in the attached figure 1: the blood sample detection device comprises an analyzer 1 and a conveyor belt 2, wherein the conveyor belt 2 penetrates through the analyzer 1, so that a detection analysis mechanism on the analyzer 1 can perform sampling detection on a blood sample in a bottle body 7 on the conveyor belt 2.
Be equipped with eight fixing bases that are used for placing bottle 7 of blood appearance bottle on the conveyer belt 2, the fixing base includes install bin 4 and the spacing section of thick bamboo 6 that is used for inserting bottle 7, is equipped with the spacing section of thick bamboo 6 pivoted rotating member of drive in the install bin 4, and the rotating member is first motor 9. The top of install bin 4 in this embodiment is connected with mounting panel 5 through the bearing rotation, and a spacing section of thick bamboo 6 passes through screw fixed connection with mounting panel 5, and the output shaft of first motor 9 stretches out install bin 4 and with mounting panel 5 welded fastening. All through screw fixedly connected with base 3 between installation box 4 and conveyer belt 2 in this embodiment, installation box 4 can be dismantled with base 3 and be connected, and installation box 4 realizes detachable fixed through bolt and base 3 in this embodiment, and such connected mode is convenient more changes installation box 4.
Spacing section of thick bamboo 6 can produce elastic deformation, and spacing section of thick bamboo 6 adopts the plastics material to make in this embodiment, bottle 7 and 6 interference fit of spacing section of thick bamboo.
The top of analysis appearance 1 rotates and is connected with carousel 10, be equipped with drive carousel 10 pivoted power pack on the analysis appearance 1, power pack includes the second motor (not shown in the figure), driving gear 13 and driven gear 12, carousel 10 bottom coaxial welding fixedly connected with pivot 11, pivot 11 passes through the coaxial rotation of bearing with the top of analysis appearance 1 and is connected, driven gear 12 passes through the coaxial fixed connection of parallel key with pivot 11, driving gear 13 passes through the coaxial fixed connection of parallel key with the output shaft of second motor, driving gear 13 and driven gear 12 intermeshing.
The rotary table 10 is provided with two cap taking units for taking out the bottle caps 8, and the two cap taking units are respectively positioned on two opposite sides of the rotary table 10.
The cover taking units respectively comprise an upper support plate 15 and a lower support plate 16, springs 20 are arranged between the upper support plate 15 and the lower support plate 16, two ends of each spring 20 respectively abut against the upper support plate 15 and the lower support plate 16, and the springs 20 are compression springs. The top ends of the upper support plates 15 are vertical and fixedly welded with connecting rods 14, and the connecting rods 14 are fixedly welded with the turntable 10.
Be connected with the mounting that is used for restricting 8 rotations of bottle lid and can fix bottle lid 8 on the extension board 16 down, mounting in this embodiment is sucking disc 17, sucking disc 17 adopts negative pressure suction cup, and sucking disc 17 is connected with the vacuum device who provides the negative pressure, be equipped with the driving piece that extension board 16 moved down under the drive on the upper bracket 15, driving piece in this embodiment is for compressing tightly cylinder 18, the output shaft face that compresses tightly cylinder 18 sets up to extension board 16 down, extension board 16 moved down under the driving piece drive and make the mounting fix bottle lid 8 after the spacing section of thick bamboo 6 of redriving rotate 2-3 seconds and make the driving piece reset again, it is concrete: an output shaft of the pressing cylinder 18 moves downwards to drive the lower support plate 16 to move downwards and enable the suction cup 17 to be adsorbed on the bottle cap 8, then the first motor 9 is driven to drive the limiting cylinder 6 to rotate for 2-3 seconds, the time for driving the first motor 9 to rotate is 2 seconds in the embodiment, and at the moment, the output shaft of the pressing cylinder 18 stays on the lower support plate 16 for 2 seconds and then drives the output shaft of the pressing cylinder 18 to retract upwards to reset.
The specific implementation process is as follows: the staff inserts the bottle 7 of the blood sample bottle that will be equipped with the blood sample in the left side of analysis appearance 1 in spacing section of thick bamboo 6, because blood sample collection is usually in the bottle 7 back, in order to facilitate the transportation and avoid the blood sample to receive the infection, bottle 7 top threaded connection has bottle lid 8, consequently need open the lid earlier before sending into analysis appearance 1 and operate, in this embodiment the staff only need with bottle 7 insert spacing section of thick bamboo 6 can, conveyer belt 2 carries out the in-process that conveys bottle 7 to analysis appearance 1 department, when bottle 7 move to be located the left side of analysis appearance 1 and with sucking disc 17 about just to the time, conveyer belt 2 stops the conveying, then the drive compresses tightly the output shaft of cylinder 18 and moves down, make sucking disc 17 be located bottle lid 8 department and hold bottle lid 8, at this moment because sucking disc 17 adsorbs on bottle lid 8, sucking disc 17 will not shift up.
Then the first motor 9 is driven to rotate positively, the first motor 9 rotates to drive the limiting cylinder 6 to rotate, the bottle body 7 rotates in the process of rotating the limiting cylinder 6, in the embodiment, the first motor 9 rotates for 2 seconds, then the output shaft of the pressing cylinder 18 is driven to retract upwards to reset, and the bottle cover 8 cannot rotate due to the limitation of the sucker 17, so that the bottle body 7 and the bottle cover 8 rotate relatively, and the bottle cover 8 and the bottle body 7 are loosened gradually.
And because the first motor 9 is within two seconds of the initial rotation, the output shaft of the pressing cylinder 18 does not retract upwards, so that the suction cup 17 can be firmly adsorbed on the bottle cap 8, and when the bottle body 7 is convenient to rotate, the bottle body 7 and the bottle cap 8 rotate relatively, so as to achieve the purpose of unscrewing, after the bottle cap 8 is unscrewed, the output shaft of the pressing cylinder 18 retracts upwards, at this time, because the bottle cap 8 and the bottle body 7 are unscrewed, the friction force between the bottle cap 8 and the bottle body 7 is small, the suction cup 17 can be normally adsorbed on the bottle cap 8, so that the bottle cap 8 can be smoothly unscrewed and separated from the bottle body 7, and meanwhile, after the bottle cap 8 and the bottle body 7 are completely unscrewed, the bottle cap 8 is driven by the suction cup 17 to bounce upwards under the action of the spring 20, so as to separate the bottle cap 8 from the bottle body 7, and further achieve the operation of opening the cover, in this embodiment, not only can achieve, can also play the effect of mixing to the blood sample in the bottle 7 through rotatory bottle 7 to make the blood sample get into analysis appearance 1 back, analysis appearance 1 detects the result that derives more accurate to the blood sample in the bottle 7.
After the cap 8 is successfully taken, the second motor is started to enable the rotary table 10 to rotate clockwise, the left cap taking unit is enabled to rotate to the right side for waiting, and the right cap taking unit is enabled to rotate to the left side for taking the cap of the next bottle 7. Meanwhile, the conveying belt 2 is enabled to continue to convey rightwards, so that the bottle 7 after being capped enters the analyzer 1 to be sampled, detected and analyzed, after detection and analysis are completed, the conveying belt 2 drives the bottle 7 after detection to continue to move rightwards and moves to the cap taking unit on the right side of the analyzer 1 to wait, the bottle cap taking unit is right opposite to the bottle cap 8 on the cap taking unit, then the output shaft of the pressing air cylinder 18 on the right side of the analyzer 1 is driven to move downwards, the bottle cap 8 is placed at the top end of the bottle 7, and then the output shaft of the pressing air cylinder 18 is driven to reset.
At this time, the bottle body 7 is taken out again and the bottle cap 8 is screwed on the bottle body 7 to be closed.
Example two
As shown in fig. 2, the blood sample testing device differs from the first embodiment in that: in this embodiment, a telescopic rod 19 is fixedly welded between the upper support plate 15 and the lower support plate 16, and a spring 20 is sleeved outside the telescopic rod 19.
The telescopic rod 19 in this embodiment can make the movement of the lower support plate 16 more stable, and can prevent the lower support plate 16 from shaking after the output shaft of the driving pressing cylinder 18 is reset.
EXAMPLE III
The blood sample detection device differs from the first embodiment in that: the fixing piece in the embodiment adopts a pneumatic finger, and the bottle cap 8 is clamped by the pneumatic finger to limit and fix the bottle cap 8.
Example four
The blood sample detection device differs from the first embodiment in that: the bottom bonding of sucking disc 17 in this embodiment is fixed with elastic sealing ring, and elastic sealing ring in this embodiment can increase frictional force between them when sucking disc 17 adsorbs on bottle lid 8, and both are difficult for appearing the clearance to make sucking disc 17 stronger to bottle lid 8's adsorption affinity, difficult appearance is not hard up.
The above description is only an example of the present invention, and the detailed technical solutions and/or characteristics known in the solutions are not described too much here. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (10)
1. Blood sample testing device, including analysis appearance and conveyer belt, its characterized in that: the automatic bottle cap taking device is characterized in that a plurality of fixing seats for placing bottles of blood sample bottles are arranged on the conveyor belt, each fixing seat comprises an installation box and a limiting cylinder for inserting the bottles, a rotating piece for driving the limiting cylinder to rotate is arranged in the installation box, the top end of the analyzer is rotatably connected with a turntable, a power unit for driving the turntable to rotate is arranged on the analyzer, a cap taking unit for taking out the bottle caps is arranged on the turntable, the cap taking unit comprises an upper support plate and a lower support plate, a spring is arranged between the upper support plate and the lower support plate, a fixing piece for limiting the rotation of the bottle caps and fixing the bottle caps is connected to the lower support plate, a driving piece for driving the lower support plate to move downwards is arranged on the upper support plate, and the driving piece is driven to move downwards and reset after the fixing piece fixes the bottle.
2. The blood sample testing device of claim 1, wherein: the cover taking units are two and are respectively positioned on two opposite sides of the rotary table.
3. The blood sample testing device of claim 1, wherein: the driving piece is a compression cylinder, and an output shaft face of the compression cylinder is arranged towards the lower support plate.
4. The blood sample testing device of claim 1, wherein: the fixing piece is a sucker.
5. The blood sample testing device of claim 1, wherein: the telescopic rod is fixedly connected between the upper supporting plate and the lower supporting plate, and the spring is sleeved outside the telescopic rod.
6. The blood sample testing device of claim 1, wherein: the rotating member is a first motor.
7. The blood sample testing device of claim 6, wherein: the top of install bin rotates and is connected with the mounting panel, spacing section of thick bamboo with mounting panel fixed connection, the output shaft of first motor with mounting panel fixed connection.
8. The blood sample testing device of claim 1, wherein: the limiting cylinder can generate elastic deformation, and the bottle body is in interference fit with the limiting cylinder.
9. The blood sample testing device of claim 1, wherein: all be connected with the base between install bin and the conveyer belt, the install bin can be dismantled with the base and be connected, the base with conveyer belt fixed connection.
10. The blood sample testing device of claim 1, wherein: the power unit comprises a second motor, a driving gear and a driven gear, a rotating shaft is fixedly connected with the bottom of the rotary table in a coaxial mode, the rotating shaft is rotatably connected with the analyzer, the driven gear is fixedly connected with the rotating shaft in a coaxial mode, the driving gear is fixedly connected with an output shaft of the second motor, and the driving gear is meshed with the driven gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022477455.6U CN213364796U (en) | 2020-10-30 | 2020-10-30 | Blood sample detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022477455.6U CN213364796U (en) | 2020-10-30 | 2020-10-30 | Blood sample detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213364796U true CN213364796U (en) | 2021-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022477455.6U Expired - Fee Related CN213364796U (en) | 2020-10-30 | 2020-10-30 | Blood sample detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213364796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113264489A (en) * | 2021-07-21 | 2021-08-17 | 徐州文鼎智能科技有限公司 | Food packaging machinery |
-
2020
- 2020-10-30 CN CN202022477455.6U patent/CN213364796U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113264489A (en) * | 2021-07-21 | 2021-08-17 | 徐州文鼎智能科技有限公司 | Food packaging machinery |
| CN113264489B (en) * | 2021-07-21 | 2021-09-24 | 徐州文鼎智能科技有限公司 | Food packaging machinery |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210604 Termination date: 20211030 |
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| CF01 | Termination of patent right due to non-payment of annual fee |