DE202022101882U1 - African swine fever virus nucleic acid detection device in ticks - Google Patents

Abstract

Device for detecting African swine fever virus nucleic acid in ticks, comprising a base (1) and a detection box (2), characterized in that a detection probe (10) is fixedly installed on the left inner wall of the detection box (2), wherein on a circular hole is provided on the top of the detection box (2), in which a cylinder (9) is rotatably installed, and in which cylinder (9) a vertical shaft (13) is rotatably installed, and on the outside of the vertical shaft (13) a first dispersing rod (11) is fixed, and a first bevel gear (6) is fixed to the outside of the vertical shaft (13), and a curved rod is fixed to both sides of the cylinder (9). is installed, and wherein a plurality of second dispersing rods (12) are permanently installed on an approaching end of the two curved rods, and wherein on the outside of the cylinder (9) ei n second bevel gear (7) is fixedly fitted, and a first motor (4) is fixedly installed on the top of the detection box (2), and a third bevel gear (8) is fixedly connected to the output shaft of the first motor (4). , and wherein the first bevel gear (6) and the second bevel gear (7) mesh with the third bevel gear (8) respectively, and wherein a slide hole is provided on the top of the base (1) in which a slide plate (14) is slidably installed , and a connecting plate (3) is fixedly installed at the top of the slide plate (14), and a vertical rod is fixedly installed at each of the upper four corners of the connecting plate (3), and both sides of the detection box (2 ) two transverse plates (17) each are fixedly installed, and the four transverse plates (17) are each slidably fitted on the outside of the corresponding vertical bar, and on the front and rear sides of the detection box (2) j two fixed shafts are fixedly installed, and a slider (19) is rotatably fitted on the outside of the fixed shaft, and two arcuate plates (20) are fixedly installed respectively on the front and rear sides of the top of the base (1). , and wherein the four runners (19) are each in movable contact with the upper surface of the corresponding arcuate plate (20).

Description

TECHNICAL AREA

The present utility model relates to the technical field of detection devices, in particular a detection device for the nucleic acid of African swine fever virus in ticks.

STATE OF THE ART

Ticks are widespread in all regions of the world, and at each stage of growth they need to find a suitable host to feed on their blood. The most serious damage done by ticks is that the various pathogens they carry can spread widely during the process of blood-sucking and host change. Ticks can transmit a variety of viruses, bacteria, protozoa, and other pathogens, including African swine fever virus, which has been shown to be transmitted through biological media such as ticks. Therefore, quickly and accurately diagnosing whether ticks carry and transmit African swine fever virus is an important step in controlling and preventing this infectious disease.
When detecting African swine fever virus, it is often necessary to remove the tissue from the pig body and then disperse the tissue for rapid detection. The existing dispersing mechanism has a single dispersing method, and the dispersing rate is relatively low, affecting the detection efficiency. Therefore, a detection device for African swine fever virus nucleic acid in ticks is provided to solve the above problems.

CONTENTS OF THE PRESENT UTILITY MODEL

The present utility model aims to provide a detection device for African swine fever virus nucleic acid in view of the shortcomings of the existing dispersing mechanisms for detecting African swine fever virus nucleic acid in ticks that there is a single dispersing method and low dispersing rate, which impairs the detection efficiency To provide swine fever in the ticks.

• eine Erkennungsvorrichtung für die Nukleinsäure des Virus der afrikanischen Schweinepest in den Zecken, umfassend eine Basis und einen Erkennungskasten, wobei an der linken Innenwand des Erkennungskastens eine Erkennungssonde fest installiert ist, und
• wobei an der Oberseite des Erkennungskastens ein kreisförmiges Loch vorgesehen ist, in dem ein Zylinder drehbar installiert ist, und wobei in dem Zylinder eine vertikale Welle drehbar installiert ist, und wobei an der Außenseite der vertikalen Welle eine erste Dispergierstange fest installiert ist, und wobei an der Außenseite der vertikalen Welle ein erstes Kegelrad fest aufgesetzt ist, und wobei auf den beiden Seiten des Zylinders jeweils eine gekrümmte Stange fest installiert ist, und wobei auf einer sich annähernden Ende der beiden gekrümmten Stangen jeweils mehrere zweite Dispergierstangen fest installiert sind,
• und wobei an der Außenseite des Zylinders ein zweites Kegelrad fest aufgesetzt ist, und
• wobei an der Oberseite des Erkennungskastens ein erster Motor fest installiert ist, und
• wobei an die Ausgangswelle des ersten Motors ein drittes Kegelrad fest angeschlossen ist,
• und wobei das erste Kegelrad und das zweite Kegelrad jeweils ins dritte Kegelrad eingreifen, und wobei an der Oberseite der Basis ein Gleitloch vorgesehen ist, in dem eine Gleitplatte verschiebbar installiert ist, und wobei an der Oberseite der Gleitplatte eine Verbindungsplatte fest installiert ist, und wobei an den oberen vier Ecken der Verbindungsplatte jeweils eine vertikale Stange fest installiert ist, und wobei auf den beiden Seiten des Erkennungskastens jeweils zwei Querplatten fest installiert sind, und
• wobei die vier Querplatten jeweils verschiebbar an der Außenseite der entsprechenden vertikalen Stange aufgesetzt sind, und wobei auf der vorderen und hinteren Seite des Erkennungskastens jeweils zwei feste Wellen fest installiert sind, und wobei an der Außenseite der festen Welle ein Läufer drehbar aufgesetzt ist, und wobei auf der vorderen und hinteren Seite der Oberseite Basis jeweils zwei bogenförmige Platten fest installiert sind, und wobei die vier Läufer jeweils mit der Oberseite der entsprechenden bogenförmigen Platte in beweglichem Kontakt stehen.

In order to achieve the above objective, the present utility model adopts the following technical solution:

• a detection device for African swine fever virus nucleic acid in ticks, comprising a base and a detection box, a detection probe being fixedly installed on the left inner wall of the detection box, and
• wherein a circular hole is provided at the top of the detection box, in which a cylinder is rotatably installed, and wherein a vertical shaft is rotatably installed in the cylinder, and a first dispersing rod is fixedly installed on the outside of the vertical shaft, and wherein at a first bevel gear is fixedly fitted to the outside of the vertical shaft, and a curved rod is fixedly installed on both sides of the cylinder, and a plurality of second dispersing rods are fixedly installed on an approaching end of the two curved rods, respectively,
• and wherein a second bevel gear is fixedly fitted on the outside of the cylinder, and
• a first motor being fixedly installed at the top of the detection box, and
• a third bevel gear is permanently connected to the output shaft of the first motor,
• and wherein the first bevel gear and the second bevel gear mesh with the third bevel gear, respectively, and wherein a slide hole is provided on the top of the base, in which a slide plate is slidably installed, and wherein a connecting plate is fixedly installed on the top of the slide plate, and wherein a vertical bar is fixed at each of the upper four corners of the connecting plate, and two transverse plates are fixed at each of the two sides of the detection box, and
• wherein the four transverse plates are each slidably fitted on the outside of the corresponding vertical rod, and wherein two fixed shafts are respectively fixedly installed on the front and rear sides of the detection box, and a slider is rotatably fitted on the outside of the fixed shaft, and wherein two arcuate plates are fixedly installed on the front and rear sides of the top base, and the four runners are in movable contact with the top of the corresponding arcuate plate, respectively.

Preferably, a round shaft is fixedly installed at the bottom of the front of the slide plate, a rotating plate is rotatably fitted to the outside of the round shaft, an installation plate is fixedly installed to the bottom of the base, and a second motor is installed to the bottom of the installation plate is permanently installed, and wherein a rotating arm is fixed to the output shaft of the second motor and wherein a round bar is fixedly installed at the bottom of the front of the rotary arm, and the rotary plate is rotatably fitted to the outside of the round bar.

Preferably, a locking plate is fixedly installed at the top of the vertical bar, a return spring is fixed to the bottom of the locking plate, and the lower ends of the four return springs are fixed to the top of the corresponding transverse plate, respectively.

Preferably, the same guide rod is firmly connected to the inner walls of both sides of the sliding hole, with the sliding plate being slidably fitted on the outside of the guide rod.

Two installation shafts are preferably fixedly installed on the front and rear sides of the connection plate, with a support wheel being rotatably fitted on the outside of the installation shaft and being connected to the top of the base in a rolling manner. Preferably, a feed pipe is connected to the top of the detection box, and an output pipe is connected to the bottom of the right side of the detection box, on which a control valve is fixedly installed.

In a detection device for African swine fever virus tick nucleic acid according to the present utility model, the tissue in the pig is introduced through the feeding tube into the detection box, and the first motor and the second motor are started, the output shaft of the first motor drives the third Bevel gear to rotate, and through engagement with the first bevel gear and the second bevel gear, drives the vertical shaft and cylinder to rotate in opposite directions, the vertical shaft drives the first dispersing rod to rotate forward, and the cylinder drives through the curved bar directs the second dispersing bar to rotate backward to disperse the tissue in the pig;

In a detection device for the nucleic acid of African swine fever virus in ticks according to the present utility model, the operation of the second motor simultaneously drives the rotary arm to rotate, the mating between the round rod and the rotary plate makes the slide plate to reciprocate driven left and right, the sliding plate drives the link plate to left and right reciprocating movement, the link plate drives the detection box to left and right reciprocating movement, through the contact with the runner, the arc-shaped plate drives the detection box to move up and down at the same time when moving left and right, so that the tissue in the detection box in the pig sways left and right and up and down to improve the dispersing efficiency, and after Disperse by the detection probe the components of the tissue are recognized and discharged through the output tube;
the present utility model has a reasonable structural design, by driving the first dispersing bar and the second dispersing bar to rotate in opposite directions and driving the detection box to oscillate left and right and up and down, the tissue in the pig becomes efficient dispersed to improve detection efficiency and accuracy, achieving good reliability.

character list

• 1 Fig. 12 shows a schematic diagram of the three-dimensional structure of a detection device for the nucleic acid of African swine fever virus in ticks according to the present utility model.
• 2 FIG. 12 shows a partially enlarged view of part A of FIG 1 .
• 3 Fig. 12 is a schematic diagram showing the cross-sectional structure of a detection device for the nucleic acid of African swine fever virus in ticks according to the present utility model.
• 4 Fig. 12 shows a schematic diagram of the three-dimensional structure of a detection device for African swine fever virus nucleic acid in ticks according to the present utility model from another perspective.

Reference List

1

Base

2

detection box

3

connection plate

4

First engine

5

second engine

6

First bevel gear

7

Second bevel gear

8th

Third bevel gear

9

cylinder

10

detection probe

11

First dispersing bar

12

Second dispersing bar

13

Vertical Wave

14

sliding plate

15

turntable

16

rotating arm

17

cross plate

18

return spring

19

runner

20

Arched Plate

DETAILED DESCRIPTION

In connection with figures in the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model are explained clearly and fully in the following. Obviously, the illustrated embodiments do not represent all embodiments, but only a part of the embodiments of the present utility model.

Please refer 1 until 4 , an African swine fever virus nucleic acid detection device in ticks, comprising a base 1 and a detection box 2, wherein a detection probe 10 is fixedly installed on the left inner wall of the detection box 2, and a circular hole is provided at the top of the detection box in which a cylinder 9 is rotatably installed, and in the cylinder 9 a vertical shaft 13 is rotatably installed, and on the outside of the vertical shaft 13 a first dispersing rod 11 is fixedly installed, and on the outside of the vertical shaft 13, a first bevel gear 6 is fixedly fitted, and a curved rod is fixedly installed on both sides of the cylinder 9, and a plurality of second dispersing rods 12 are fixedly installed on an approaching end of the two curved rods, and on the Outside of the cylinder 9, a second bevel gear 7 is firmly attached, un d wherein a first motor 4 is fixedly installed at the top of the detection box 2, and a third bevel gear 8 is fixedly connected to the output shaft of the first motor 4, and the first bevel gear 6 and the second bevel gear 7 mesh with the third bevel gear 8, respectively , and a sliding hole is provided on the top of the base 1, in which a sliding plate 14 is slidably installed, and a connecting plate 3 is fixedly installed on the top of the sliding plate 14, and the upper four corners of the connecting plate 3 have one vertical bar is fixedly installed, and two transverse plates 17 are fixedly installed on each of the two sides of the detection box 2, and the four transverse plates 17 are each slidably fitted on the outside of the corresponding vertical bar, and on the front and rear sides of the Detection box 2 two fixed shafts are permanently installed, and being on the outside de A runner 19 is rotatably fitted to the fixed shaft, and two arcuate plates 20 are fixedly installed on the front and rear tops of the base 1, and the four runners 19 are in movable contact with the top of the corresponding arcuate plate 20, respectively .

In the present utility model, a round shaft is fixedly installed on the bottom of the front side of the slide plate 14, a rotary plate 15 is rotatably fitted on the outside of the round shaft, an installation plate is fixedly installed on the bottom of the base 1, and on the A second motor 5 is fixedly installed at the bottom of the installation plate, and a rotary arm 16 is fixedly connected to the output shaft of the second motor 5, and a round rod is fixedly installed at the bottom of the front of the rotary arm 16, and the rotary plate 15 is rotatable is fitted on the outside of the round bar to drive the slide plate 14 to move left and right.

In the present utility model, a lock plate is fixedly installed at the top of the vertical rod, a return spring 18 is fixed to the bottom of the lock plate, and the lower ends of the four return springs 18 are fixed to the top of the corresponding transverse plate 17, respectively to reset the cross plate 17.

In the present utility model, the same guide rod is fixed to the inner walls of both sides of the sliding hole, and the sliding plate 14 is slidably fitted on the outside of the guide rod to guide the sliding plate 14.

In the present utility model, two installation shafts are fixedly installed on the front and rear sides of the connection plate 3, and a support wheel is fitted rotatably on the outside of the installation shaft and is connected to the top of the base 1 in a rolling manner to support the connection plate 3.

In the present utility model, a feed pipe is connected to the top of the detection box 2, and a discharge pipe is connected to the bottom of the right side of the detection box 2, on which a control valve is fixedly installed to facilitate discharge from the detection box 2.

Using the present utility model, the tissue in the pig is introduced into the detection box 2 through the feeding tube, and the first motor 4 and the second motor 5 are started, the output shaft of the first motor 4 drives the third bevel gear 8 to rotate and drives through engagement with the first bevel gear 6 and the second bevel gear 7 drives the vertical shaft 13 and the cylinder 9 to rotate in opposite directions, the vertical shaft 13 drives the first dispersing rod 11 to rotate forward, and the cylinder 9 drives through the curved bar directs the second dispersing bar 12 to rotate backward to disperse the tissue in the pig; at the same time, the operation of the second motor 5 drives the rotary arm 16 to rotate, through the fitting between the round rod and the rotary plate 15, the rotary arm 16 drives the slide plate 14 to reciprocate left and right, and the slide plate 14 drives the link plate 3 drives to reciprocate left and right, the link plate 3 drives the detection box 2 to reciprocate left and right, through the contact with the runner 19, the arcuate plate 20 drives the detection box 2 to to move up and down at the same time when moving left and right, so that the tissue in the detection box 2 in the pig sways left and right and up and down to improve the dispersing efficiency, and after dispersing detected by the detection probe 10 the components of the tissue and discharged through the output tube.

Claims (6)

Device for detecting African swine fever virus nucleic acid in ticks, comprising a base (1) and a detection box (2), characterized in that a detection probe (10) is fixedly installed on the left inner wall of the detection box (2), wherein on a circular hole is provided on the top of the detection box (2), in which a cylinder (9) is rotatably installed, and in which cylinder (9) a vertical shaft (13) is rotatably installed, and on the outside of the vertical shaft (13) a first dispersing rod (11) is fixed, and a first bevel gear (6) is fixed to the outside of the vertical shaft (13), and a curved rod is fixed to both sides of the cylinder (9). is installed, and wherein a plurality of second dispersing rods (12) are fixedly installed on an approaching end of the two curved rods, and wherein on the outside of the cylinder (9) e a second bevel gear (7) is fixedly fitted, and a first motor (4) is fixedly installed on the top of the detection box (2), and a third bevel gear (8) is fixedly connected to the output shaft of the first motor (4). , and wherein the first bevel gear (6) and the second bevel gear (7) mesh with the third bevel gear (8) respectively, and wherein a slide hole is provided on the top of the base (1) in which a slide plate (14) is slidably installed , and a connecting plate (3) is fixedly installed at the top of the sliding plate (14), and a vertical rod is fixedly installed at each of the upper four corners of the connecting plate (3), and both sides of the detection box (2 ) two transverse plates (17) each are fixedly installed, and the four transverse plates (17) are each slidably fitted on the outside of the corresponding vertical bar, and on the front and rear sides of the detection box (2) two fixed shafts are fixedly installed, and a slider (19) is rotatably fitted to the outside of the fixed shaft, and two arcuate plates (20) are fixedly installed respectively on the front and rear sides of the top of the base (1). , and wherein the four runners (19) are each in movable contact with the upper surface of the corresponding arcuate plate (20). Detection device for African swine fever virus nucleic acid in ticks claim 1 , characterized in that at the bottom of the front of the slide plate (14) a round shaft is fixedly installed, on the outside of the round shaft a rotating plate (15) is rotatably fitted, at the bottom of the base (1) an installation plate is fixed is installed, and at the bottom of the installation plate a second motor (5) is fixedly installed, and at the output shaft of the second motor (5) a rotary arm (16) is fixedly connected, and at the bottom of the front of the rotary arm ( 16) a round bar is fixedly installed, and the rotary plate (15) is rotatably fitted on the outside of the round bar. Detection device for African swine fever virus nucleic acid in ticks claim 1 , characterized in that a locking plate is fixedly installed at the top of the vertical rod, a return spring (18) being fixed to the bottom of the locking plate, and the lower ends of the four return springs (18) being respectively connected to the top of the corresponding Cross plate (17) are firmly connected. Detection device for African swine fever virus nucleic acid in ticks claim 1 , characterized in that the same guide rod is firmly attached to the inner walls of both sides of the sliding hole is closed, the sliding plate (14) being slidably fitted on the outside of the guide rod. Detection device for African swine fever virus nucleic acid in ticks claim 1 , characterized in that two installation shafts are fixedly installed on the front and rear sides of the connection plate (3), a support wheel being rotatably fitted on the outside of the installation shaft and being connected to the top of the base (1) in a rolling manner. Detection device for African swine fever virus nucleic acid in ticks claim 1 , characterized in that a feed pipe is connected to the top of the detection box (2), and a discharge pipe is connected to the bottom of the right side of the detection box (2), on which a control valve is fixedly installed.

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