CN220077131U

CN220077131U - Foot-and-mouth disease virus detection kit

Info

Publication number: CN220077131U
Application number: CN202321577304.5U
Authority: CN
Inventors: 张满义; 梁军; 冯泽泰; 蒲小峰; 齐晓; 刘建真
Original assignee: Xinjiang Fangmu Biotechnology Co ltd
Current assignee: Xinjiang Fangmu Biotechnology Co ltd
Priority date: 2023-06-20
Filing date: 2023-06-20
Publication date: 2023-11-24
Anticipated expiration: 2033-06-20

Abstract

The utility model discloses a foot-and-mouth disease virus detection kit, which particularly relates to the field of kits, and comprises a shell, wherein a supporting rod is fixedly arranged in the shell, a connecting rod is rotatably connected in the supporting rod, a limit frame is fixedly arranged at one end of the connecting rod, a transmission rod is hinged at the bottom of the connecting rod and is slidably connected in the shell, a chute rod is fixedly arranged at one side of the transmission rod, a driving ring is rotatably connected in the shell, a protruding rod is fixedly arranged at one side of the driving ring and is slidably connected in the chute rod, a pawl is hinged in the driving ring, and a first spring is arranged in the driving ring. According to the utility model, the connecting rod and the transmission rod are arranged, and the second roller is rotated by shrinkage of the coil spring, so that the transmission rod performs cyclic reciprocating motion, and further the transmission rod performs reciprocating swing, so that the reagent is uniformly shaken, and the reagent is uniformly shaken under the condition of no need of any power supply.

Description

Foot-and-mouth disease virus detection kit

Technical Field

The utility model relates to the technical field of kits, in particular to a foot-and-mouth disease virus detection kit.

Background

Foot-and-mouth disease is a high-contact infectious disease caused by foot-and-mouth disease viruses, has serious potential economic hazard to susceptible artiodactyls, and can infect even-hooed animals such as pigs, cattle and sheep to cause acute and virulent contact infectious disease.

The utility model discloses a fluorescent quantitative PCR detection kit for foot-and-mouth disease viruses, which comprises a box body and a placing frame arranged in the box body and used for placing a reagent tube, wherein a box cover is arranged at the top of the box body, a motor is started, the motor drives a threaded rod to rotate, the threaded rod drives a counterweight ball to rotate, the placing frame can shake circumferentially, and the reagent in the reagent tube can shake uniformly. However, this kind of setting needs to shake even work through switching on the power to when the kit is unable to communicate with the power, thereby unable to make the reagent shake even, thereby restricted the service scenario of kit, consequently, to this problem, how to design a foot-and-mouth disease virus detection kit, become our current problem that needs to be solved.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides a kit for detecting foot-and-mouth disease virus, which uses a connecting rod and a driving rod to shrink a coil spring to rotate a second roller, so that the driving rod makes a cyclic reciprocating motion, and further makes the driving rod make a reciprocating swing, so that the reagent is uniformly shaken to solve the problems set forth in the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a foot-and-mouth disease virus detection kit, includes the casing, the inside fixed mounting of casing has the bracing piece, the inside rotation of bracing piece is connected with the connecting rod, the one end fixed mounting of connecting rod has the spacing, the bottom of connecting rod articulates there is the transfer line, transfer line sliding connection is in the inside of casing, one side fixed mounting of transfer line has the spout pole, the inside rotation of casing is connected with the driving ring, one side fixed mounting of driving ring has protruding pole, protruding pole sliding connection is in the inside of spout pole, the inside articulated of driving ring has the pawl, the inside of driving ring is equipped with first spring, first spring fixed mounting is at the top of pawl, the inside rotation of driving ring is connected with the ratchet.

In a preferred embodiment, a first belt wheel is fixedly arranged on one side of the ratchet wheel, a belt is sleeved on the outer side of the first belt wheel, and a second belt wheel is sleeved on the inner side of the belt.

In a preferred embodiment, a first roller is fixedly installed on one side of the second belt wheel, the first roller is rotatably connected to the inside of the shell, and a conveyor belt is sleeved on the outer side of the first roller.

In a preferred embodiment, the inner side of the conveyor belt is sleeved with a second roller, the second roller is rotatably connected to the inner side of the shell, a coil spring is arranged on the outer side of the second roller, a coil spring shell is fixedly arranged in the inner side of the shell, and the coil spring is fixedly arranged in the coil spring shell.

In a preferred embodiment, the top of the conveyor belt is hinged with a sloping plate, the bottom of the sloping plate is provided with a second spring, the second spring is fixedly arranged at the top of the conveyor belt, the top of the sloping plate is connected with a first pressing plate in a sliding manner, and the first pressing plate is connected inside the shell in a sliding manner.

In a preferred embodiment, the inside of the shell is slidably connected with a second pressing plate, a bump is fixedly installed at the bottom of the second pressing plate, a third spring is arranged at the bottom of the second pressing plate, and the third spring is fixedly installed on the inner wall of the shell.

In a preferred embodiment, the top of the shell is hinged with a top cover, the inner wall of the shell is slidably connected with a third pressing plate, the inner wall of the shell is provided with a fourth spring, and the fourth spring is fixedly installed on one side of the third pressing plate.

The utility model has the technical effects and advantages that:

1. according to the utility model, the connecting rods and the transmission rods are arranged, the reagent is sequentially arranged in the limiting frame from left to right, the top cover is closed to enable the third pressing plate to press the first pressing plate to descend, at the moment, the limit of the lug is lost at the inclined plate, the coil springs are contracted to enable the sliding chute rods to do reciprocating circulation motion, and then the transmission rods are driven to do synchronous motion, and the plurality of connecting rods do reciprocating swinging motion, so that the reagent is continuously and uniformly mixed, and the reagent is uniformly shaken under the condition that no power supply is needed, so that the reagent can be uniformly shaken in any scene;

2. according to the utility model, the pawl and the ratchet wheel are arranged, when a reagent is inserted into the limit frame so that the conveyor belt slides to one side, the second belt wheel rotates under the drive of the first roller, and simultaneously the first belt wheel synchronously rotates through the belt.

Drawings

Fig. 1 is a partial structural cross-sectional view of the present utility model.

Fig. 2 is an enlarged view of the structure of the portion a of fig. 1 according to the present utility model.

Fig. 3 is an enlarged view of the B part structure of fig. 1 according to the present utility model.

Fig. 4 is an enlarged view of the C-section structure of fig. 1 according to the present utility model.

The reference numerals are: 1. a housing; 2. a support rod; 3. a connecting rod; 4. a limiting frame; 5. a transmission rod; 6. a chute rod; 7. a drive ring; 8. a protruding rod; 9. a pawl; 10. a first spring; 11. a ratchet wheel; 12. a first pulley; 13. a belt; 14. a second pulley; 15. a first roller; 16. a conveyor belt; 17. a second roller; 18. a coil spring; 19. a coil spring housing; 20. a sloping plate; 21. a second spring; 22. a first platen; 23. a second pressing plate; 24. a bump; 25. a third spring; 26. a top cover; 27. a third platen; 28. and a fourth spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4 of the specification, as shown in fig. 1, the kit for detecting foot-and-mouth disease virus in the embodiment of the utility model comprises a shell 1, a supporting rod 2 is fixedly installed in the shell 1, a connecting rod 3 is rotatably connected in the supporting rod 2, a limiting frame 4 is fixedly installed at one end of the connecting rod 3, reagents are supported by the arrangement of the limiting frame 4, a transmission rod 5 is hinged at the bottom of the connecting rod 3, the transmission rod 5 is slidably connected in the shell 1, a chute rod 6 is fixedly installed at one side of the transmission rod 5, a transmission ring 7 is rotatably connected in the shell 1, a cam rod 8 is fixedly installed at one side of the transmission ring 7, a pawl 9 is hinged in the transmission ring 7, a first spring 10 is arranged in the transmission ring 7, the pawl 9 can be reset in time after overturning, the first spring 10 is fixedly installed at the top of the pawl 9, a ratchet 11 is rotatably connected in the transmission ring 7, a first belt 12 is fixedly installed at one side of the ratchet 11, a first belt pulley 13 is fixedly installed at the outer side of the first belt pulley 13, a first belt pulley 14 is fixedly installed at the inner side of the first belt pulley 15, and a first belt pulley 15 is fixedly installed at the inner side of the first belt pulley 15 is fixedly connected at the inner side of the first belt pulley 15 is in a sleeve drum 15 is in a sleeve manner, the first belt 15 is fixedly connected at the inner side of the first belt 15 is sleeved at the inner side of the first belt 15 is fixedly connected at the inner side of the first belt 15, as shown in the first belt is 15 is fixedly at the inner belt 15, the inner side is in the first belt is.

In this case, the reagent is sequentially loaded into the stopper 4 from left to right, the weight of the reagent lowers the second pressing plate 23 when the reagent contacts the second pressing plate 23, the third spring 25 compresses the reagent, the inclined plate 20 is kept inclined under the support of the second spring 21 when the second pressing plate 23 lowers and drives the projection 24 to contact the inclined plate 20, the inclined plate 20 slides to one side when the inclined surface of the projection 24 and the inclined plate 20 continuously lowers, the conveyor belt 16 is driven to slide synchronously, the first roller 15 and the second roller 17 simultaneously rotate, the inclined plate 20 moves to the other side of the housing 1 after the reagent is filled, the top cover 26 is closed, the first pressing plate 22 is pressed to descend when the top cover 26 contacts the third pressing plate 27 to lower the third pressing plate 27, the inclined plate 20 is pressed to flip down by the first pressing plate 22, simultaneously, the second spring 21 is contracted, at the moment, the inclined plate 20 and the lug 24 lose contact, and the coil spring 18 stretches when the second roller 17 rotates, at the moment, after the inclined plate 20 loses the limit of the lug 24, the coil spring 18 contracts, so that the second roller 17 rotates, so that the first roller 15 synchronously rotates through the conveying belt 16, and the first belt pulley 12 rotates anticlockwise through the transmission of the second belt pulley 14 and the belt 13, so that the driving ring 7 is synchronously rotated through the ratchet wheel 11, meanwhile, the convex rod 8 synchronously moves along with the driving ring 7, slides in the chute rod 6 to enable the chute rod 6 to reciprocate and circulate, so that the driving rod 5 is synchronously moved, and a plurality of connecting rods 3 are arranged in a hinged mode with the driving rod 5, so that when the driving rod 5 reciprocates, the plurality of connecting rods 3 reciprocate and swing, thereby drive a plurality of spacing 4 and do synchronous motion, and then make reagent reciprocating swing to make the reagent shake evenly mixing continuously, so realize shaking evenly under the condition that does not need any power, thereby can make the reagent shake even work in arbitrary scene.

Further, as shown in fig. 4, the second roller 17 is sleeved on the inner side of the conveyor belt 16, the second roller 17 is rotationally connected in the interior of the casing 1, a coil spring 18 is arranged on the outer side of the second roller 17, a coil spring shell 19 is fixedly installed in the interior of the casing 1, the coil spring 18 is fixedly installed in the interior of the coil spring shell 19, the top of the conveyor belt 16 is hinged with the inclined plate 20, the bottom of the inclined plate 20 is provided with a second spring 21, the inclined plate 20 can be reset under the pressure of the inclined plate 20 losing the first pressing plate 22 through the arrangement of the second spring 21, the second spring 21 is fixedly installed on the top of the conveyor belt 16, the top of the inclined plate 20 is slidably connected with the first pressing plate 22, the first pressing plate 22 is slidably connected in the interior of the casing 1, as shown in fig. 1, a second pressing plate 23 is slidably connected in the interior of the casing 1, a bump 24 is fixedly installed at the bottom of the second pressing plate 23, a third spring 25 is arranged at the bottom of the second pressing plate 23, the reagent can reset after the pressure of the second pressing plate 23 through the arrangement of the third spring 25, the third spring 25 is fixedly installed on the inner wall of the casing 1, the top of the casing 1 is lost, the top cover 1 is hinged with the top cover 26, the fourth pressing plate 27 is slidably connected with the fourth pressing plate 27 through the fourth pressing plate 27, and the fourth spring 28 can be fixedly installed on the fourth pressing plate 28 is fixedly installed on the inner wall of the fourth pressing plate 27.

When the reagent is inserted into the stopper 4 to slide the conveyor belt 16 to one side, the second pulley 14 is driven by the first roller 15 to rotate simultaneously with the first pulley 12 being rotated synchronously by the belt 13, and the ratchet 11 is rotated synchronously clockwise due to the clockwise rotation of the first pulley 12, so that the ratchet 9 is turned over to the inside of the driving ring 7 when the ratchet 11 contacts with the ratchet 9, and the first spring 10 is contracted to prevent the driving ring 7 from rotating, thereby preventing the stopper 4 from swinging when the reagent is loaded into the housing 1, and facilitating the loading of the reagent.

The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The foot-and-mouth disease virus detection kit comprises a shell (1), and is characterized in that: the inside fixed mounting of casing (1) has bracing piece (2), the inside rotation of bracing piece (2) is connected with connecting rod (3), the one end fixed mounting of connecting rod (3) has spacing (4), the bottom of connecting rod (3) articulates there is transfer line (5), transfer line (5) sliding connection is in the inside of casing (1), one side fixed mounting of transfer line (5) has spout pole (6), the inside rotation of casing (1) is connected with transmission ring (7), one side fixed mounting of transmission ring (7) has protruding pole (8), the inside at spout pole (6) of protruding pole (8) sliding connection, the inside of transmission ring (7) articulates there is pawl (9), the inside of transmission ring (7) is equipped with first spring (10), first spring (10) fixed mounting is at the top of pawl (9), the inside rotation of transmission ring (7) is connected with ratchet (11).

2. The kit for detecting foot-and-mouth disease virus according to claim 1, wherein: one side of the ratchet wheel (11) is fixedly provided with a first belt wheel (12), the outer side of the first belt wheel (12) is sleeved with a belt (13), and the inner side of the belt (13) is sleeved with a second belt wheel (14).

3. The kit for detecting foot-and-mouth disease virus according to claim 2, wherein: one side of the second belt wheel (14) is fixedly provided with a first roller (15), the first roller (15) is rotationally connected inside the shell (1), and a conveying belt (16) is sleeved on the outer side of the first roller (15).

4. A kit for detecting foot and mouth disease virus according to claim 3, wherein: the inside of conveyer belt (16) has cup jointed second roller (17), second roller (17) rotate the inside of connecting at casing (1), the outside of second roller (17) is equipped with wind spring (18), the inside fixed mounting of casing (1) has wind spring shell (19), wind spring (18) fixed mounting is in the inside of wind spring shell (19).

5. The kit for detecting foot-and-mouth disease virus according to claim 4, wherein: the top of conveyer belt (16) articulates there is swash plate (20), the bottom of swash plate (20) is equipped with second spring (21), second spring (21) fixed mounting is at the top of conveyer belt (16), the top sliding connection of swash plate (20) has first clamp plate (22), first clamp plate (22) sliding connection is in the inside of casing (1).

6. The kit for detecting foot-and-mouth disease virus according to claim 5, wherein: the inside sliding connection of casing (1) has second clamp plate (23), the bottom fixed mounting of second clamp plate (23) has lug (24), the bottom of second clamp plate (23) is equipped with third spring (25), third spring (25) fixed mounting is at the inner wall of casing (1).

7. The kit for detecting foot-and-mouth disease virus according to claim 6, wherein: the top of casing (1) articulates there is top cap (26), the inner wall sliding connection of casing (1) has third clamp plate (27), the inner wall of casing (1) is equipped with fourth spring (28), fourth spring (28) fixed mounting is in one side of third clamp plate (27).