Livestock veterinary quarantine blood drawing sample preservation device

Abstract

The invention relates to the technical field of blood sample preservation, in particular to a livestock veterinary quarantine blood sample preservation device which comprises a sample preservation box provided with a double-open sealing door, and further comprises a preservation supporting plate fixedly installed in the sample preservation box, a sliding supporting plate is further installed on the storage supporting plate in a sliding mode, a sample storage plate is fixedly installed on the sliding supporting plate, and a plurality of blood sample cylinders are detachably installed on the sample storage plate; the sample taking and placing control mechanism comprises an in-out transferring assembly and an automatic opening and closing assembly; according to the animal husbandry and veterinary quarantine blood drawing sample storage device, a worker can quickly take or store samples outside the sample storage box, the situation that the hands of the worker stretch into the box body to make contact with other samples, consequently, the samples are polluted is avoided, and the situation that the worker is frostbitten can be avoided.

Description

Technical Field

[0001] The invention relates to the technical field of blood sample storage, in particular to a blood sample storage device for animal husbandry and veterinary quarantine. Background Art

[0002] With the rapid development of animal husbandry, the scale of animal breeding continues to expand, and the breeding density has also increased, which has created favorable conditions for the breeding, spread, epidemic and spread of animal diseases. In order to effectively control the spread of animal diseases and ensure the healthy development of animal husbandry, it is particularly important to carry out animal quarantine. In the process of animal quarantine, the collection and preservation of blood samples is one of the key links. Traditional methods of preserving blood samples often have many shortcomings, such as samples are easily damaged, contaminated and deteriorated. These problems seriously affect the accuracy and reliability of the samples, and thus affect the accuracy of animal quarantine results. Therefore, it is particularly important to develop an efficient, safe and reliable animal husbandry veterinary quarantine blood sample preservation device.

[0003] The existing blood sample storage device for animal husbandry and veterinary quarantine is generally kept in a low-temperature storage state. During use, the staff usually use their hands to reach into the storage box to take and store the samples. This method not only easily leads to sample contamination and affects the accuracy of the quarantine results, but may also cause frostbite to the staff. Especially for a large number of blood samples, it is not convenient to accurately and quickly obtain the specified blood samples, which will further increase the risk of sample contamination. Therefore, in view of the above situation, it is urgent to develop a blood sample storage device for animal husbandry and veterinary quarantine to overcome the shortcomings in current practical applications. Summary of the invention

[0004] The purpose of the present invention is to provide a blood sample storage device for animal husbandry and veterinary quarantine to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: A blood sample storage device for animal husbandry and veterinary quarantine, comprising a sample storage box, the sample storage box being provided with a double-opening sealed door, and further comprising: A preservation support plate, the preservation support plate is fixedly installed in the sample preservation box, and a sliding support plate is slidably installed on the preservation support plate, a sample storage plate is fixedly installed on the sliding support plate, and a plurality of blood sample cylinders are detachably installed on the sample storage plate; and a sample taking and placing control mechanism, wherein the sample taking and placing control mechanism is respectively connected to the sample preservation box, the double-opening sealing door, the preservation support plate and the sliding support plate, wherein the sample taking and placing control mechanism includes an in-and-out transfer component and an automatic opening and closing component; The in-and-out transfer assembly is respectively connected to the preservation support plate and the sliding support plate, and the automatic opening and closing assembly is respectively connected to the sample preservation box, the double-opening sealing door and the preservation support plate, and is also connected to the sliding support plate.

[0006] As a further solution of the present invention: it also includes: an observation window, the observation window is located on the double-opening sealed door; And an inspection cover plate, wherein the inspection cover plate is detachably mounted on the sample storage box.

[0007] As a further solution of the present invention: the in-and-out transfer assembly comprises: A driving motor, the driving motor is fixedly mounted on the storage support plate; A rotating shaft, the rotating shaft is rotatably mounted on the storage support plate and fixedly connected to the output end of the driving motor; A rotating disc, the rotating disc is fixedly connected to the rotating shaft; And a push-pull unit, wherein the push-pull unit is respectively connected with the storage support plate, the rotating disc and the sliding support plate.

[0008] As a further solution of the present invention: the push-pull unit comprises: An eccentric sliding column, wherein the eccentric sliding column is fixedly mounted on the rotating disc; A support seat, wherein the number of the support seats is multiple, and the multiple support seats are fixedly mounted on the storage support plate; A push-pull connecting rod, wherein the push-pull connecting rod passes through the support seat and is slidably connected to the support seat, and one end of the push-pull connecting rod is fixedly connected to the sliding support plate; and a driving slot plate, wherein the driving slot plate is fixedly connected to the other end of the push-pull connecting rod, wherein the eccentric sliding column is inserted into the driving slot plate and is slidably connected to the driving slot plate.

[0009] As a further solution of the present invention: it also includes: a cold air outlet, the number of the cold air outlet is multiple, and the multiple cold air outlets are fixedly installed on the storage support plate; And drainage gaps, the number of the drainage gaps is multiple, and the multiple drainage gaps are evenly opened on the rotating disk.

[0010] As a further solution of the present invention: the automatic opening and closing component comprises: A rotating shaft, both ends of which are rotatably connected to the sample storage box and the storage support plate, and the rotating shaft is also fixedly connected to the double-opening sealed door; A rotating linkage plate, one end of which is fixedly connected to the rotating shaft; A guide control groove, the guide control groove is arranged on the rotating linkage plate, wherein the guide control groove is composed of a straight groove 1, an oblique groove and a straight groove 2, the length of the straight groove 2 is greater than the length of the straight groove 1, and the straight groove 1 and the straight groove 2 are connected through the oblique groove; and a guide slide post, wherein the guide slide post is fixedly mounted on the sliding support plate, and the guide slide post is inserted into the guide control groove and is slidably connected with the guide control groove and the storage support plate; Wherein, when the two double-opening sealed doors are in a closed state, the guide slide column is located in the straight groove 1.

[0011] As a further solution of the present invention: it also includes: a guard ring plate, the number of the guard ring plates is multiple, and the multiple guard ring plates are evenly distributed on the sample storage plate; Wherein, each of the protective ring plates is provided with a card slot and a sample slot, the sample slot is inserted with the blood sample cartridge, and each of the blood sample cartridges is detachably provided with a take-and-place sealing cover, and the take-and-place sealing cover is detachably connected to the card slot; And a locking control component, wherein the locking control component is respectively connected to the sample storage plate and the protective ring plate, and is detachably connected to the access sealing cover.

[0012] As a further solution of the present invention: the locking control component includes: A photosensitive control unit 1, the photosensitive control unit 1 is located on the rotating linkage plate; A signal transmitting unit 1, wherein the number of the signal transmitting units 1 is multiple, and the multiple signal transmitting units 1 are all fixedly mounted on the sample storage plate; Telescopic parts, the number of which is equal to the number of the signal emitting parts one, and are respectively electrically connected to the plurality of the signal emitting parts one, and the telescopic parts are also fixedly mounted on the sample storage plate and respectively disposed close to the plurality of the guard ring plates; A limiting pressure rod, one end of which is connected to the telescopic member; And a limiting notch, wherein the limiting notch is opened on the protective ring plate and is detachably connected to the other end of the limiting pressure rod, wherein the other end of the limiting pressure rod is also detachably connected to the pick-and-place sealing cover.

[0013] As a further solution of the present invention: it also includes: an L-shaped support plate, the L-shaped support plate is fixedly connected to the sample storage plate; A guide plate, the guide plate is fixedly mounted on the L-shaped support plate, wherein the plurality of blood sample cylinders all pass through the guide plate and are slidably connected to the guide plate; A notch 1, wherein the notch 1 is formed on the guide plate; A second notch is provided on the sample storage plate and the sample slot; and a limiting plate, wherein the limiting plate is fixedly mounted on the blood sample cylinder and is detachably connected to the first notch and the second notch respectively.

[0014] As a further solution of the present invention: it also includes: a signal transmitting part 2, the number of the signal transmitting part 2 is multiple, and the multiple signal transmitting parts 2 are evenly fixedly installed on the storage support plate; A second photosensitive control unit, wherein the second photosensitive control unit is fixedly mounted on the rotating disk; A magnetic block, the magnetic block is fixedly connected to the bottom end of the blood sample tube; and ejection control members, the number of which is equal to the number of the blood sample tubes, the plurality of ejection control members are fixedly mounted on the L-shaped support plate, and each of the ejection control members is further provided with a magnetic part, and the magnetic part is arranged opposite to the magnetic block; Wherein, the plurality of ejection control components are also electrically connected to the plurality of signal emitting parts 2 respectively.

[0015] Compared with the prior art, the present invention has the following beneficial effects: In the process of taking and placing the blood sample, first, the staff presses the sampling and placing buttons set on the sample storage box, wherein there are multiple sampling and placing buttons, and the multiple sampling and placing buttons are evenly distributed on the sample storage box and marked with different colors, and each sampling and placing button corresponds to a blood sample tube, and the specifications and other parameters of the corresponding blood sample tube are marked on the sampling and placing buttons to take and place the blood sample tube at the corresponding position in the sample storage box. After pressing any sampling and placing button, the in-and-out transfer component will start and push the sliding support plate to move on the storage support plate. At the same time, the in-and-out transfer component will also drive the automatic opening and closing component to move and open the double-opening sealed door. After the double-opening sealed door is opened, as the in-and-out transfer component continues to move, the sliding support plate will be pushed to move on the storage support plate. The plate pushes the sample storage plate and multiple blood sample cylinders to move toward the outside of the sample storage box, and under the control of the designated sampling and placing button, the corresponding blood sample cylinder is separated from the sample storage plate, which is convenient for the staff to take. The operation is simple, and the staff can quickly take or store the samples outside the sample storage box to avoid the staff's hands from reaching into the box and contacting with other samples, thereby causing the samples to be contaminated, and it can also avoid frostbite of the staff. Especially for a large number of blood samples, it is avoided that too much time is spent in taking or storing the samples, which increases the risk of sample contamination and the probability of hand frostbite, which is conducive to accurately and quickly obtaining the designated blood samples, and improves the accuracy of the quarantine results, providing convenience for the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the sample storage box in the front direction in an embodiment of the present invention.

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the sample preservation box in the rear direction according to an embodiment of the present invention.

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the storage support plate in an embodiment of the present invention.

[0019] Figure 4 Schematic diagram of the three-dimensional structure of the L-shaped support plate in an embodiment of the present invention.

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure of the rotating linkage plate in an embodiment of the present invention.

[0021] Figure 6 It is a schematic diagram of the three-dimensional structure of the rotating disk in an embodiment of the present invention.

[0022] Figure 7 It is a schematic diagram of the top view of the structure of the preservation support plate in an embodiment of the present invention.

[0023] Figure 8 Schematic diagram of the three-dimensional structure of the sample storage plate in the embodiment of the present invention.

[0024] Fig. 9 It is a schematic diagram of the three-dimensional structure of the distribution of the limiting pressure rods in the embodiment of the present invention.

[0025] Fig.10 It is a three-dimensional structural schematic diagram of the distribution of ejection control components in an embodiment of the present invention.

[0026] Fig.11 It is a schematic diagram of the cross-sectional structure of the guide plate in an embodiment of the present invention.

[0027] Fig.12 It is a schematic diagram of the three-dimensional structure of the distribution of sample slots in an embodiment of the present invention.

[0028] Fig.13 It is a schematic diagram of the three-dimensional structure of the second distribution of the signal transmitting part in an embodiment of the present invention.

[0029] Fig.14 Schematic diagram of the three-dimensional structure of the second photosensitive control unit in the embodiment of the present invention.

[0030] In the figure: 1-sample storage box, 2-sample selection and placement button, 3-double-opening sealed door, 4-observation window, 5-inspection cover, 6-storage support plate, 7-rotating disc, 8-eccentric sliding column, 9-driving slot plate, 10-drainage gap, 11-cold air outlet, 12-push-pull connecting rod, 13-support seat, 14-sliding support plate, 15-sample storage plate, 16-rotating shaft, 17-rotating linkage plate, 18-notch, 19-L-shaped support plate, 20-ejection control member, 21-blood sample cylinder, 2 2-driving motor, 23-guide control groove, 24-photosensitive control part 1, 25-telescopic part, 26-limiting pressure rod, 27-guide slide column, 28-magnetic part, 29-limiting plate, 30-magnetic block, 31-protective ring plate, 32-pick-and-place sealing cover, 33-signal transmitting part 1, 34-guide plate, 35-notch 1, 36-notch 2, 37-card slot, 38-sample slot, 39-limiting notch, 40-rotating axis, 41-signal transmitting part 2, 42-photosensitive control part 2. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0033] See also Figure 1-Figure 14 The embodiment of the present invention provides a blood sample storage device for animal husbandry and veterinary quarantine, comprising a sample storage box 1, wherein the sample storage box 1 is provided with a double-opening sealed door 3, and further comprising: A storage support plate 6, wherein the storage support plate 6 is fixedly installed in the sample storage box 1, and a sliding support plate 14 is slidably installed on the storage support plate 6, and a sample storage plate 15 is fixedly installed on the sliding support plate 14, and a plurality of blood sample cylinders 21 are detachably installed on the sample storage plate 15; and a sample taking and placing control mechanism, wherein the sample taking and placing control mechanism is respectively connected to the sample preservation box 1, the double-opening sealing door 3, the preservation support plate 6 and the sliding support plate 14, wherein the sample taking and placing control mechanism includes an in-and-out transfer component and an automatic opening and closing component; The in-and-out transfer assembly is connected to the preservation support plate 6 and the sliding support plate 14 respectively, and the automatic opening and closing assembly is connected to the sample preservation box 1, the double-opening sealing door 3 and the preservation support plate 6 respectively, and is connected to the sliding support plate 14.

[0034] See also Figure 1-Figure 14, further comprising: an observation window 4, wherein the observation window 4 is located on the double-opening sealing door 3; And an inspection cover plate 5 , wherein the inspection cover plate 5 is detachably mounted on the sample storage box 1 .

[0035] In the process of taking and placing the blood sample, first, the staff presses the sampling and placing button 2 set on the sample storage box 1, wherein the number of the sampling and placing buttons 2 is multiple, and the multiple sampling and placing buttons 2 are evenly distributed on the sample storage box 1 and marked with different colors, and each sampling and placing button 2 corresponds to a blood sample cylinder 21, and the specifications and other parameters of the corresponding blood sample cylinder 21 are marked on the sampling and placing buttons 2, so as to take and place the blood sample cylinder 21 at the corresponding position in the sample storage box 1. After pressing any sampling and placing button 2, the in-and-out transfer component will be started, and the sliding support plate 14 will be pushed to move on the storage support plate 6. At the same time, the in-and-out transfer component will also drive the automatic opening and closing component to move, and open the double-opening sealing door 3. After the double-opening sealing door 3 is opened, as the in-and-out transfer component continues to move, it will The sliding support plate 14 pushes the sample storage plate 15 and multiple blood sample tubes 21 to move toward the outside of the sample storage box 1, and under the control of the designated sample selection and placement button 2, the corresponding blood sample tube 21 is separated from the sample storage plate 15, which is convenient for the staff to take. The operation is simple, and the staff can quickly take or store samples outside the sample storage box 1 to avoid the staff's hands from reaching into the box and contacting other samples, thereby causing the samples to be contaminated, and it can also avoid frostbite of the staff. Especially for a large number of blood samples, it is avoided that too much time is taken when taking or storing the samples, which increases the risk of sample contamination and the probability of hand frostbite, which is conducive to accurately and quickly obtaining designated blood samples, and improves the accuracy of quarantine results, providing convenience for the staff.

[0036] In one embodiment of the present invention, see Figure 1-Figure 14 , the in-and-out transfer assembly comprises: A driving motor 22, wherein the driving motor 22 is fixedly mounted on the storage support plate 6; A rotating shaft 40, the rotating shaft 40 is rotatably mounted on the storage support plate 6 and fixedly connected to the output end of the driving motor 22; A rotating disc 7, wherein the rotating disc 7 is fixedly connected to the rotating shaft 40; And a push-pull unit, which is connected to the storage support plate 6, the rotating disc 7 and the sliding support plate 14 respectively.

[0037] The push-pull unit comprises: An eccentric sliding column 8, wherein the eccentric sliding column 8 is fixedly mounted on the rotating disc 7; A support seat 13, wherein the number of the support seats 13 is multiple, and the multiple support seats 13 are fixedly mounted on the storage support plate 6; A push-pull connecting rod 12, wherein the push-pull connecting rod 12 passes through the support seat 13 and is slidably connected to the support seat 13, and one end of the push-pull connecting rod 12 is fixedly connected to the sliding support plate 14; And a driving slot plate 9, wherein the driving slot plate 9 is fixedly connected to the other end of the push-pull connecting rod 12, wherein the eccentric sliding column 8 is inserted into the driving slot plate 9 and is slidably connected to the driving slot plate 9.

[0038] See also Figure 1-Figure 14 , further comprising: a cold air outlet 11, wherein the number of the cold air outlet 11 is multiple, and the multiple cold air outlets 11 are fixedly mounted on the preservation support plate 6; And a drainage gap 10 , the number of the drainage gap 10 is multiple, and the multiple drainage gaps 10 are evenly opened on the rotating disk 7 .

[0039] See also Figure 1-Figure 14 , the automatic opening and closing component comprises: A rotating shaft 16, both ends of which are rotatably connected to the sample storage box 1 and the storage support plate 6, and the rotating shaft 16 is also fixedly connected to the double-opening sealing door 3; A rotating linkage plate 17, one end of which is fixedly connected to the rotating shaft 16; A guide control groove 23, wherein the guide control groove 23 is provided on the rotating linkage plate 17, wherein the guide control groove 23 is composed of a straight groove 1, an oblique groove and a straight groove 2, wherein the length of the straight groove 2 is greater than the length of the straight groove 1, and the straight groove 1 and the straight groove 2 are connected through an oblique groove; and a guide slide post 27, wherein the guide slide post 27 is fixedly mounted on the sliding support plate 14, and the guide slide post 27 is inserted into the guide control groove 23 and is slidably connected with the guide control groove 23 and the storage support plate 6; When the two double-opening sealed doors 3 are in a closed state, the guide slide column 27 is located in the straight groove 1.

[0040] When taking or storing a blood sample, after starting the driving motor 22, the driving motor 22 will drive the rotating shaft 40 and the rotating disk 7 to rotate. During the rotation of the rotating disk 7, the eccentric sliding column 8 will slide in the driving slot plate 9 and push the driving slot plate 9 to move in the direction of the support seat 13, thereby pushing the push-pull connecting rod 12 to move synchronously. When the push-pull connecting rod 12 slides in the support seat 13, it will drive the sliding support plate 14 to move, and the sliding support plate 14 slides on the storage support plate 6 through the guide sliding column 27, which can play a certain supporting role, thereby ensuring the smooth movement of the sample storage plate 15 and multiple blood sample cylinders 21. In addition, during the movement of the guide sliding column 27, the guide sliding column 27 will slide in the guide control groove 23. Since the guide control groove 23 is composed of a straight groove 1, an inclined groove and a straight groove 2, the length of the straight groove 2 is greater than that of the straight groove 1, and the straight groove 1 and the straight groove 2 are connected through the inclined groove, when the two double-opening sealed doors 3 are in a closed state, the guide slide column 27 is located in the straight groove 1, and the inclined groove is closer to the straight groove 1, then after the sliding support plate 14 and the sample storage plate 15 move a short distance, the guide slide column 27 will enter the inclined groove and push the rotating linkage plate 17 to drive the rotating shaft 16 to rotate. When the two rotating linkage plates 17 move toward the notch 18 set on the storage support plate 6 at the same time, the two rotating shafts 16 will drive the two double-opening sealed doors 3 to open. After the double-opening sealed doors 3 are opened, the guide slide column 27 gradually enters the straight groove 2 from the inclined groove position. At this time, the two double-open sealed doors 3 have been opened to the maximum, and the rotating disc 7 has not yet turned to the 90° position. At this time, as the rotating disc 7 continues to rotate, it will push the sliding support plate 14 and the sample storage plate 15 to continue to move outward, and the guide slide column 27 will slide in the straight groove 2. At this time, the double-open sealed doors 3 remain stationary, and under the driving action of the sliding support plate 14 and the sample storage plate 15, multiple blood sample cylinders 21 will be moved to the outside of the sample storage box 1, so that the staff can quickly take and put the blood samples. In addition, during the rotation of the rotating disc 7, the exhaust volume of the cold air outlet 11 will be increased accordingly (which can be controlled by the corresponding sensor and will not be described in detail here), so that during the opening of the double-open sealed doors 3 , lowering the temperature of the air around the sample preservation box 1, and under the disturbance of the drainage notch 10 and the driving slot plate 9, the flow of cold air can be increased to ensure that the temperature is evenly reduced, thereby further reducing the probability of damage to the blood sample. No further details will be given here. After the blood sample is taken and placed, as the driving motor 22 continues to drive the rotating disk 7 to rotate, the driving slot plate 9 can pull the push-pull connecting rod 12 to move in the opposite direction, and after the sliding support plate 14 and the sample storage plate 15 are completely entered into the sample preservation box 1, the two double-opening sealed doors 3 are closed again under the mutual cooperation of the guide slide column 27 and the guide control groove 23, and a sealed space is formed in the sample preservation box 1 to achieve the purpose of better retaining the blood sample cylinder 21.

[0041] In one embodiment of the present invention, see Figure 1-Figure 14 , further comprising: a guard ring plate 31, wherein the number of the guard ring plates 31 is multiple, and the multiple guard ring plates 31 are evenly distributed on the sample storage plate 15; Each of the protective ring plates 31 is provided with a card slot 37 and a sample slot 38, the sample slot 38 is inserted with the blood sample cartridge 21, and each of the blood sample cartridges 21 is detachably provided with a take-and-place sealing cover 32, the take-and-place sealing cover 32 is detachably connected to the card slot 37; And a locking control component, which is respectively connected to the sample storage plate 15 and the protective ring plate 31, and is detachably connected to the access sealing cover 32.

[0042] The locking control assembly comprises: A photosensitive control unit 24, wherein the photosensitive control unit 24 is located on the rotating linkage plate 17; A signal transmitting unit 33, wherein the number of the signal transmitting unit 33 is multiple, and the multiple signal transmitting units 33 are all fixedly mounted on the sample storage plate 15; Telescopic members 25, the number of which is equal to the number of the signal emitting parts 33, and are electrically connected to the plurality of signal emitting parts 33, respectively, and the telescopic members 25 are also fixedly mounted on the sample storage plate 15, and are respectively disposed close to the plurality of guard ring plates 31; A limiting pressure rod 26, one end of which is connected to the telescopic member 25; And a limiting notch 39 , wherein the limiting notch 39 is provided on the protective ring plate 31 and is detachably connected to the other end of the limiting pressure rod 26 , wherein the other end of the limiting pressure rod 26 is also detachably connected to the pick-and-place sealing cover 32 .

[0043] During the storage of the blood sample cylinder 21, in order to ensure its stability in the sample storage box 1 (to avoid collision during the transportation process or the process of taking and placing), after the staff presses the corresponding sample selection and placement button 2, the designated signal emitting part 33 will emit light, wherein the number of the signal emitting parts 33 is multiple, and the light emitted by each signal emitting part 33 is different in color, and the multiple signal emitting parts 33 respectively correspond to multiple telescopic parts 25 arranged near the blood sample cylinder 21. As the rotating linkage plate 17 rotates, when the photosensitive control part 24 on the rotating linkage plate 17 contacts the corresponding signal emitting part 33 that emits light, the corresponding telescopic part 25 will be activated, wherein the photosensitive control part 24 can adopt a color sensor or The photoelectric sensor is used to control the movement of the corresponding telescopic member 25, and the telescopic member 25 can be controlled by a cylinder or an electromagnet to retract, so that the corresponding limiting pressure rod 26 can be pulled back to separate the limiting pressure rod 26 from the taking and placing sealing cover 32 and the limiting notch 39. At this time, the taking and placing sealing cover 32 on the specified blood sample cylinder 21 is not limited, and the staff can quickly and accurately take and place the specified blood sample cylinder 21, wherein the taking and placing sealing cover 32 can be provided with a handle for the staff to hold. Similarly, during the storage process, under the limiting effect of the limiting pressure rod 26 on the taking and placing sealing cover 32, the blood sample cylinder 21 can be prevented from shaking or falling off, thereby ensuring the stability of multiple blood sample cylinders 21 during the storage process.

[0044] In one embodiment of the present invention, see Figure 1-Figure 12 , further comprising: an L-shaped support plate 19, wherein the L-shaped support plate 19 is fixedly connected to the sample storage plate 15; A guide plate 34, wherein the guide plate 34 is fixedly mounted on the L-shaped support plate 19, wherein the plurality of blood sample cylinders 21 all pass through the guide plate 34 and are slidably connected to the guide plate 34; A notch 35, wherein the notch 35 is formed on the guide plate 34; A second notch 36, wherein the second notch 36 is formed on the sample storage plate 15 and the sample slot 38; And a limiting plate 29, wherein the limiting plate 29 is fixedly mounted on the blood sample cylinder 21 and is detachably connected to the first notch 35 and the second notch 36 respectively.

[0045] It also includes: a second signal transmitting part 41, the number of the second signal transmitting part 41 is multiple, and the multiple second signal transmitting parts 41 are evenly fixedly installed on the storage support plate 6; A second photosensitive control unit 42, wherein the second photosensitive control unit 42 is fixedly mounted on the rotating disk 7; A magnetic block 30, wherein the magnetic block 30 is fixedly connected to the bottom end of the blood sample tube 21; and ejection control members 20, the number of which is equal to the number of the blood sample cylinders 21, and the plurality of ejection control members 20 are fixedly mounted on the L-shaped support plate 19, and each ejection control member 20 is further provided with a magnetic portion 28, and the magnetic portion 28 is arranged opposite to the magnetic block 30; The plurality of ejection control members 20 are also electrically connected to the plurality of second signal emitting parts 41 , respectively.

[0046] In order to ensure that the staff can quickly and accurately obtain the designated blood sample, the staff can press the corresponding sample selection and placement button 2 to start the corresponding signal transmitting part 2 41 on the storage support plate 6. Since there is a certain angle between the signal transmitting part 2 41 and the eccentric sliding column 8, in the initial stage of rotation of the rotating disk 7, the opening of the double-opening sealing door 3 and the initial movement of the sample storage plate 15, the signal transmitting part 2 41 will not be opposite to the photosensitive control part 2 42. As the rotating disk 7 continues to rotate, when the double-opening sealing door 3 is fully opened and the sample storage plate 15 has partially reached the outside of the sample storage box 1, when the designated signal transmitting part 2 41 contacts the photosensitive control part 2 42, the signal transmitting part 2 41 will be in contact with the photosensitive control part 2 42. The second 41 and the photosensitive control part 42 can adopt the same structure as the signal transmitting part 33 and the photosensitive control part 24. At this time, the photosensitive control part 42 will control the action of the designated ejection control part 20, and the ejection control part 20 can be in the form of an electromagnet, which will generate magnetism at the magnetic part 28 and generate a magnetic repulsion effect with the magnetic block 30 arranged oppositely. Under the action of the repulsion, the blood sample cylinder 21 and the access sealing cover 32 that have been released from the limit pressure rod 26 will move upward, so that the staff can quickly find the blood sample cylinder 21 that needs to be accessed and accessed, and quickly access it, so as to ensure that the blood sample is quickly and accurately accessed and accessed, and reduce the probability of contamination and injury to the staff; In addition, by cooperating with the limiting plate 29, the guide plate 34 can limit the limiting plate 29, so that the blood sample tube 21 can be prevented from moving upward quickly and being damaged under the action of the above-mentioned magnetic repulsion. At the same time, the limiting plate 29 cooperates with the notch 1 35 and the notch 2 36, wherein the two are 90° apart under normal working conditions, so that the staff can operate the blood sample tube 21 to rotate 90° during the process of taking and placing the blood sample tube 21, so as to further ensure the stability of the blood sample tube 21 during the process of taking and placing, which will not be described in detail here.

[0047] It should be noted that in the present invention, unless otherwise clearly specified and limited, the terms "slide", "rotate", "fix", "have" and the like should be understood in a broad sense, for example, it can be a welding connection, a bolt connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0048] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A blood sample storage device for animal husbandry and veterinary quarantine, comprising a sample storage box, wherein the sample storage box is provided with a double-opening sealed door, characterized in that: Also includes: A preservation support plate, the preservation support plate is fixedly installed in the sample preservation box, and a sliding support plate is slidably installed on the preservation support plate, a sample storage plate is fixedly installed on the sliding support plate, and a plurality of blood sample cylinders are detachably installed on the sample storage plate; and a sample taking and placing control mechanism, wherein the sample taking and placing control mechanism is respectively connected to the sample preservation box, the double-opening sealing door, the preservation support plate and the sliding support plate, wherein the sample taking and placing control mechanism includes an in-and-out transfer component and an automatic opening and closing component; The in-and-out transfer assembly is respectively connected to the preservation support plate and the sliding support plate, and the automatic opening and closing assembly is respectively connected to the sample preservation box, the double-opening sealing door and the preservation support plate, and is also connected to the sliding support plate.

2. The animal husbandry and veterinary quarantine blood sample storage device according to claim 1, characterized in that: Also includes: An observation window, the observation window being located on the double-opening sealed door; And an inspection cover plate, wherein the inspection cover plate is detachably mounted on the sample storage box.

3. The animal husbandry and veterinary quarantine blood sample storage device according to claim 1 or 2, characterized in that: The in-and-out transfer assembly comprises: A driving motor, the driving motor is fixedly mounted on the storage support plate; A rotating shaft, the rotating shaft is rotatably mounted on the storage support plate and fixedly connected to the output end of the driving motor; A rotating disc, the rotating disc is fixedly connected to the rotating shaft; And a push-pull unit, wherein the push-pull unit is respectively connected with the storage support plate, the rotating disc and the sliding support plate.

4. The animal husbandry and veterinary quarantine blood sample storage device according to claim 3, characterized in that: The push-pull unit comprises: An eccentric sliding column, wherein the eccentric sliding column is fixedly mounted on the rotating disc; A support seat, wherein the number of the support seats is multiple, and the multiple support seats are fixedly mounted on the storage support plate; A push-pull connecting rod, wherein the push-pull connecting rod passes through the support seat and is slidably connected to the support seat, and one end of the push-pull connecting rod is fixedly connected to the sliding support plate; and a driving slot plate, wherein the driving slot plate is fixedly connected to the other end of the push-pull connecting rod, wherein the eccentric sliding column is inserted in the driving slot plate and is slidably connected to the driving slot plate.

5. The animal husbandry and veterinary quarantine blood sample storage device according to claim 4, characterized in that: Also includes: A cold air outlet, wherein the number of the cold air outlets is multiple, and the multiple cold air outlets are fixedly mounted on the storage support plate; And drainage gaps, the number of the drainage gaps is multiple, and the multiple drainage gaps are evenly opened on the rotating disk.

6. The animal husbandry and veterinary quarantine blood sample storage device according to claim 5, characterized in that: The automatic opening and closing component comprises: A rotating shaft, both ends of which are rotatably connected to the sample storage box and the storage support plate, and the rotating shaft is also fixedly connected to the double-opening sealing door; A rotating linkage plate, one end of which is fixedly connected to the rotating shaft; A guide control groove, the guide control groove is arranged on the rotating linkage plate, wherein the guide control groove is composed of a straight groove 1, an oblique groove and a straight groove 2, the length of the straight groove 2 is greater than the length of the straight groove 1, and the straight groove 1 and the straight groove 2 are connected through the oblique groove; and a guide slide post, wherein the guide slide post is fixedly mounted on the sliding support plate, and the guide slide post is inserted into the guide control groove and is slidably connected with the guide control groove and the storage support plate; Wherein, when the two double-opening sealed doors are in a closed state, the guide slide column is located in the straight groove 1.

7. The animal husbandry and veterinary quarantine blood sample storage device according to claim 6, characterized in that: Also includes: A protective ring plate, wherein the number of the protective ring plates is multiple and the multiple protective ring plates are evenly distributed on the sample storage plate; Wherein, each of the protective ring plates is provided with a card slot and a sample slot, the sample slot is inserted with the blood sample cartridge, and each of the blood sample cartridges is detachably provided with a take-and-place sealing cover, and the take-and-place sealing cover is detachably connected to the card slot; And a locking control component, wherein the locking control component is respectively connected to the sample storage plate and the protective ring plate, and is detachably connected to the access sealing cover.

8. The animal husbandry and veterinary quarantine blood sample storage device according to claim 7, characterized in that: The locking control assembly comprises: A photosensitive control unit 1, the photosensitive control unit 1 is located on the rotating linkage plate; A signal transmitting unit 1, wherein the number of the signal transmitting units 1 is multiple, and the multiple signal transmitting units 1 are all fixedly mounted on the sample storage plate; Telescopic parts, the number of which is equal to the number of the signal emitting parts one, and are respectively electrically connected to the plurality of the signal emitting parts one, and the telescopic parts are also fixedly mounted on the sample storage plate and respectively disposed close to the plurality of the guard ring plates; A limiting pressure rod, one end of which is connected to the telescopic member; And a limiting notch, wherein the limiting notch is opened on the protective ring plate and is detachably connected to the other end of the limiting pressure rod, wherein the other end of the limiting pressure rod is also detachably connected to the pick-and-place sealing cover.

9. The animal husbandry and veterinary quarantine blood sample storage device according to claim 8, characterized in that: Also includes: An L-shaped support plate, wherein the L-shaped support plate is fixedly connected to the sample storage plate; A guide plate, the guide plate is fixedly mounted on the L-shaped support plate, wherein the plurality of blood sample cylinders all pass through the guide plate and are slidably connected to the guide plate; A notch 1, wherein the notch 1 is formed on the guide plate; A second notch is provided on the sample storage plate and the sample slot; and a limiting plate, wherein the limiting plate is fixedly mounted on the blood sample cylinder and is detachably connected to the first notch and the second notch respectively.

10. The animal husbandry and veterinary quarantine blood sample storage device according to claim 9, characterized in that: Also includes: A second signal transmitting part, wherein the number of the second signal transmitting parts is multiple, and the multiple second signal transmitting parts are evenly fixedly mounted on the storage support plate; A second photosensitive control unit, wherein the second photosensitive control unit is fixedly mounted on the rotating disk; A magnetic block, the magnetic block is fixedly connected to the bottom end of the blood sample tube; and ejection control members, the number of which is equal to the number of the blood sample tubes, the plurality of ejection control members are fixedly mounted on the L-shaped support plate, and each of the ejection control members is further provided with a magnetic part, and the magnetic part is arranged opposite to the magnetic block; Wherein, the plurality of ejection control components are also electrically connected to the plurality of signal emitting parts 2 respectively.

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