CN214730967U

CN214730967U - Constant-temperature LAMP (loop-mediated isothermal amplification) detection kit for detecting swine fever plague

Info

Publication number: CN214730967U
Application number: CN202121104026.2U
Authority: CN
Inventors: 王善普; 王耀伟; 李勤楠
Original assignee: Luoyang Laipson Information Technology Co ltd
Current assignee: Luoyang Laipson Information Technology Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-11-16
Anticipated expiration: 2031-05-21

Abstract

The utility model provides a constant temperature LAMP (loop-mediated isothermal amplification) detection kit for detecting swine plague, which relates to the technical field of biochemical detection, and comprises a box body and a box cover for covering the box body, wherein the interior of the box body is slidably connected with a plug board along the height direction, a placing groove is arranged in the plug board, a test tube is placed in the placing groove, a through hole is arranged on the upper surface of the box body, a pull rod is slidably connected in the through hole, and the pull rod penetrates through the lower part of the box cover and is fixedly connected with a sealing plate; start elevating system and make the test tube and the picture peg that loads the test tube rise, be convenient for take out the test tube or insert the standing groove with the test tube in, the test tube rises and produces pressure to the closing plate, closing plate compression spring, the closing plate can play the effect of sealed test tube, avoids the box body to take place to rock at the in-process of transportation, leads to the test tube to take place to drop or the problem that its inside sample flows, person of facilitating the use's use.

Description

Constant-temperature LAMP (loop-mediated isothermal amplification) detection kit for detecting swine fever plague

Technical Field

The utility model relates to a biochemical detection technical field specifically is a constant temperature LAMP detect reagent box for detecting swine fever epidemic.

Background

The kit is a storage device used for loading reagent tubes, and technicians need to use the LAMP detection kit to detect pigs in the process of breeding the pigs so as to prevent the spread of swine plague in time,

the existing kit is simple in structure, most of the existing kits are composed of a box body, a box cover, test tubes and a supporting plate for supporting the test tubes, and the existing kit is inconvenient for users to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be arranged in detecting swine fever epidemic constant temperature LAMP detect reagent box aims at solving detect reagent box among the prior art and uses inconvenient problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a be used for detecting swine fever epidemic constant temperature LAMP detect reagent box, includes the box body and is used for the lid that the lid closed the box body, there is the picture peg inside its direction of height sliding connection along the box body, the standing groove has been seted up to the inside of picture peg, the test tube has been placed to the inside of standing groove, the through-hole has been seted up to the upper surface of box body, the inside sliding connection of through-hole has the pull rod, the pull rod runs through below and the fixedly connected with closing plate to the lid, the lower surface of closing plate contacts with the top of test tube, fixedly connected with spring between the upper surface of closing plate and the interior roof of lid, the interior diapire of box body is provided with elevating system, elevating system is used for driving the picture peg along the ascending or decline of box body direction of height so that the test tube goes up and down.

In order to make the utility model discloses have the effect of going up and down, the utility model discloses a further technical scheme does, elevating system includes two fly leafs, is used for driving two fly leafs drive arrangement and link assembly of synchronous looks or reverse motion, link assembly includes four connecting rods, four the upper end of connecting rod all is articulated with the picture peg, two the lower extreme of connecting rod is articulated with one of them fly leaf, two in addition the lower extreme of connecting rod is articulated with another one fly leaf, per two through the round pin axle between the connecting rod.

In order to make the utility model discloses have the effect of driving two fly leaf synchronous facies or reverse motion, the utility model discloses a further technical scheme does, drive arrangement includes the lead screw, the one end and the box body of lead screw rotate to be connected, the other end of lead screw runs through the outside fixedly connected with rotation hand wheel to the box body, the lead screw includes positive thread section and negative thread section, one fly leaf threaded connection is in positive thread section, another one fly leaf threaded connection is in the negative thread section, drive arrangement is still including being used for carrying out the guide part that leads to the fly leaf.

In order to make the utility model discloses have the effect to the fly leaf direction, the utility model discloses a further technical scheme does, the guide part includes two at least guide bars that set up along box body length direction, guide bar and fly leaf sliding connection, fixed connection is in the both sides of box body inner wall respectively at the both ends of guide bar.

In order to make the utility model discloses have the effect of connecting box body and lid, the utility model discloses a further technical scheme does, the back fixedly connected with diaphragm of box body, the inside grafting of diaphragm has the dead lever, just dead lever and diaphragm fixed connection, the both ends of dead lever all are provided with parallelogram link mechanism, the box body passes through parallelogram link mechanism and is connected with the lid.

In order to make the utility model discloses have the effect of pulling lid, the utility model discloses a further technical scheme does, parallelogram link mechanism includes first connecting plate, second connecting plate, third connecting plate and fourth connecting plate, first connecting plate and third connecting plate parallel arrangement, second connecting plate and fourth connecting plate parallel arrangement, the one end of first connecting plate is articulated through first bracing piece and second connecting plate, the other end of first connecting plate is articulated through second bracing piece and fourth connecting plate, the one end that first connecting plate was kept away from to the second connecting plate is articulated through third bracing piece and third connecting plate, the one end that the second connecting plate was kept away from to the one end that first connecting plate was kept away from to the fourth connecting plate and third connecting plate all is connected with the one end rotation of dead lever.

In order to make the utility model discloses have the stable effect of connection box body and lid, the utility model discloses a further technical scheme does, first bracing piece and second bracing piece all with lid fixed connection, third bracing piece and box body fixed connection.

The utility model has the advantages that:

1. when using the test tube, open the lid, start elevating system and make the test tube rise with the picture peg of loading the test tube, thereby be convenient for the technical staff take out the test tube on the picture peg or insert the standing groove with the test tube in, after the staff accomplishes the pig sampling, start elevating system earlier and drive the picture peg decline, cover the lid, behind fixed lid and the box body, restart elevating system, make the test tube rise and to closing plate production pressure, closing plate compression spring simultaneously, the closing plate can play the effect of sealed test tube, avoid the box body to take place to rock at the in-process of transportation, lead to the test tube to take place to drop or the problem that its inside sample flows, person's of facilitating the use.

2. The box body passes through parallelogram link mechanism and is connected with the lid, through setting up parallelogram link mechanism, make the box body can be connected with the lid, avoid the lid to place everywhere and lead to the problem of losing, the tiltable pulling pull rod of staff, make the second connecting plate rotate around the third bracing piece, the fourth connecting plate rotates around the dead lever, make the lid break away from the box body, thereby take out or place the inside of test tube to box body, simultaneously under parallelogram link mechanism's effect, the lower surface of closing plate is down all the time, avoid dust or other impurity to drop to the closing plate, when sealed test tube, the impurity that leads to on the closing plate drops to the problem of the inside pollution sample of test tube.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a schematic diagram of a box structure according to an embodiment of the present invention;

FIG. 3 is a schematic view of the internal structure of the case according to the embodiment of the present invention;

FIG. 4 is a schematic diagram of a board insertion structure according to an embodiment of the present invention;

FIG. 5 is a schematic elevation view of the structure of FIG. 4;

fig. 6 is a schematic structural view of a lifting mechanism according to an embodiment of the present invention;

fig. 7 is a schematic structural view of a parallelogram linkage mechanism according to an embodiment of the present invention.

In the figure: 1. a box body; 2. a box cover; 3. inserting plates; 4. a test tube; 5. a pull rod; 6. a sealing plate; 7. a spring; 8. a lifting mechanism; 81. a movable plate; 82. a drive device; 821. a screw rod; 822. rotating a hand wheel; 823. a guide member; 83. a connecting rod assembly; 831. a connecting rod; 832. a pin shaft; 9. a transverse plate; 10. fixing the rod; 11. a parallelogram linkage mechanism; 111. a first connecting plate; 112. a second connecting plate; 113. a third connecting plate; 114. a fourth connecting plate; 115. a first support bar; 116. a second support bar; 117. and a third support bar.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1-7, a constant temperature LAMP detect reagent box for detecting swine fever epidemic, including box body 1 and the lid 2 that is used for covering box body 1, the inside of box body 1 has picture peg 3 along its direction of height sliding connection, the standing groove has been seted up to the inside of picture peg 3, test tube 4 has been placed to the inside of standing groove, the through-hole has been seted up to the upper surface of box body 1, the inside sliding connection of through-hole has pull rod 5, pull rod 5 runs through to the below of lid 2 and fixedly connected with closing plate 6, the lower surface of closing plate 6 contacts with the top of test tube 4, fixedly connected with spring 7 between the upper surface of closing plate 6 and the interior roof of lid 2, the interior diapire of box body 1 is provided with elevating system 8, elevating system 8 is used for driving picture peg 3 to rise or descend along the direction of height of box body 1 so that test tube 4 goes up and down.

In the embodiment, when the test tube 4 is used, the box cover 2 is opened, the lifting mechanism 8 is started to lift the test tube 4 and the inserting plate 3 for loading the test tube 4, so that a technician can conveniently take out the test tube 4 on the inserting plate 3 or insert the test tube 4 into the placing groove, after the worker samples pigs, the lifting mechanism 8 is started firstly to drive the inserting plate 3 to descend, the box cover 2 is covered, the front and the back of the box cover 2 and the box body 1 are both provided with connecting lugs which are fixed through bolts, after the box cover 2 and the box body 1 are fixed, the lifting mechanism 8 is started again to lift the test tube 4 and generate pressure on the sealing plate 6, meanwhile, the sealing plate 6 compresses the spring 7, the sealing plate 6 can play a role in sealing the test tube 4, the problem that the test tube 4 falls off or a sample in the box body 1 flows out is avoided, and the use is convenient for a user, it should be noted that, box body 1 and lid 2 also can be connected through the buckle, and the spout has been seted up along its direction of height to the inside wall of box body 1, and the side fixedly connected with of picture peg 3 and the slider of spout looks adaptation, the surface of box body 1 is provided with the heat preservation.

The utility model discloses a further embodiment, elevating system 8 includes two fly leafs 81, a drive arrangement 82 and link assembly 83 for driving two fly leafs 81 synchronous facies or reverse motion, link assembly 83 includes four connecting rods 831, the upper end of four connecting rods 831 all is articulated with picture peg 3, the lower extreme of two connecting rods 831 is articulated with one of them fly leaf 81, the lower extreme of two other connecting rods 831 is articulated with another fly leaf 81, it is articulated through round pin axle 832 between per two connecting rods 831, when drive arrangement 82 drives two fly leafs 81 synchronous facies or reverse motion, the vertical distance at link assembly 83 both ends increases, make picture peg 3 go up and down, consequently, can realize the lift of test tube 4.

Specifically, drive arrangement 82 includes the lead screw 821, the one end and the box body 1 of lead screw 821 rotate to be connected, the other end of lead screw 821 runs through to the outside fixedly connected with rotation hand wheel 822 of box body 1, lead screw 821 includes forward thread section and backward thread section, an activity board 81 threaded connection is in forward thread section, another activity board 81 threaded connection is in backward thread section, drive arrangement 82 still includes the guide part 823 that is used for leading to activity board 81, it rotates to drive lead screw 821 through rotation hand wheel 822, because an activity board 81 is located the forward thread section, another activity board 81 is located the backward thread section, under the effect of guide part 823, realize the effect of two activity boards 81 synchronous opposite directions or reverse motion.

Specifically, guide member 823 includes at least two guide bars that set up along 1 length direction of box body, guide bar and fly leaf 81 sliding connection, and fixed connection is in the both sides of 1 inner wall of box body respectively at the both ends of guide bar, and when two fly leaves 81 moved along 1 length direction of box body, the guide bar can play the guide effect.

Specifically, the back fixedly connected with diaphragm 9 of box body 1, the inside grafting of diaphragm 9 has dead lever 10, and dead lever 10 and diaphragm 9 fixed connection, and the both ends of dead lever 10 all are provided with parallelogram link mechanism 11, and box body 1 is connected with lid 2 through parallelogram link mechanism 11, through setting up parallelogram link mechanism 11 for box body 1 can be connected with lid 2, avoids lid 2 to place everywhere and leads to the problem of losing.

Specifically, the parallelogram linkage 11 includes a first connecting plate 111, a second connecting plate 112, a third connecting plate 113 and a fourth connecting plate 114, the first connecting plate 111 and the third connecting plate 113 are arranged in parallel, the second connecting plate 112 and the fourth connecting plate 114 are arranged in parallel, one end of the first connecting plate 111 is hinged to the second connecting plate 112 through a first supporting rod 115, the other end of the first connecting plate 111 is hinged to the fourth connecting plate 114 through a second supporting rod 116, one end of the second connecting plate 112 away from the first connecting plate 111 is hinged to the third connecting plate 113 through a third supporting rod 117, one end of the fourth connecting plate 114 away from the first connecting plate 111 and one end of the third connecting plate 113 away from the second connecting plate 112 are both rotatably connected to one end of the fixing rod 10, the worker can obliquely pull the pull rod 5 to make the second connecting plate 112 rotate around the third supporting rod 117, the fourth connecting plate 114 rotates around the fixing rod 10, make lid 2 break away from box body 1 to take out or place test tube 4 to the inside of box body 1, simultaneously under parallelogram link mechanism 11's effect, the lower surface of closing plate 6 is down all the time, avoids dust or other impurity to drop to closing plate 6 on, when sealed test tube 4, leads to the impurity on the closing plate 6 to drop to the inside problem of polluting the sample of test tube 4.

Specifically, the first support rod 115 and the second support rod 116 are both fixedly connected with the box cover 2, the third support rod 117 is fixedly connected with the box body 1, and the first support rod 115 and the second support rod 116 are both fixedly connected with the box cover 2, so that the box cover 2 and the box body 1 are connected stably.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a be used for detecting swine fever epidemic constant temperature LAMP detect reagent box, includes box body (1) and is used for lid (2) of closing box body (1), its characterized in that: the inside of box body (1) has picture peg (3) along its direction of height sliding connection, the standing groove has been seted up to the inside of picture peg (3), test tube (4) have been placed to the inside of standing groove, the through-hole has been seted up to the upper surface of box body (1), the inside sliding connection of through-hole has pull rod (5), pull rod (5) run through to below and fixedly connected with closing plate (6) of lid (2), the lower surface of closing plate (6) contacts with the top of test tube (4), fixedly connected with spring (7) between the upper surface of closing plate (6) and the interior roof of lid (2), the interior diapire of box body (1) is provided with elevating system (8), elevating system (8) are used for driving picture peg (3) along box body (1) direction of height ascending or descend so that test tube (4) go up and down.

2. The LAMP detection kit for detecting the constant temperature of swine fever plague according to claim 1, characterized in that the lifting mechanism (8) comprises two movable plates (81), a driving device (82) for driving the two movable plates (81) to move synchronously in opposite directions or in opposite directions, and a connecting rod assembly (83), the connecting rod assembly (83) comprises four connecting rods (831), the upper ends of the four connecting rods (831) are hinged to the insert plate (3), the lower ends of the two connecting rods (831) are hinged to one of the movable plates (81), the lower ends of the other two connecting rods (831) are hinged to the other movable plate (81), and every two connecting rods (831) are hinged to each other through a pin shaft (832).

3. The LAMP detection kit for detecting the constant temperature of swine fever plague according to claim 2, characterized in that the driving device (82) comprises a screw rod (821), one end of the screw rod (821) is rotatably connected with the box body (1), the other end of the screw rod (821) penetrates through the outside of the box body (1) to be fixedly connected with a rotating hand wheel (822), the screw rod (821) comprises a normal thread section and a reverse thread section, one movable plate (81) is in threaded connection with the normal thread section, the other movable plate (81) is in threaded connection with the reverse thread section, and the driving device (82) further comprises a guiding component (823) for guiding the movable plate (81).

4. The isothermal LAMP detection kit for detecting the swine fever plague according to claim 3, characterized in that the guide part (823) comprises at least two guide rods arranged along the length direction of the box body (1), the guide rods are slidably connected with the movable plate (81), and two ends of the guide rods are respectively and fixedly connected with two sides of the inner wall of the box body (1).

5. The isothermal LAMP detection kit for detecting swine fever plague according to any one of claims 1 to 4, characterized in that a transverse plate (9) is fixedly connected to the back of the box body (1), a fixing rod (10) is inserted into the transverse plate (9), the fixing rod (10) is fixedly connected with the transverse plate (9), parallelogram link mechanisms (11) are respectively arranged at two ends of the fixing rod (10), and the box body (1) is connected with the box cover (2) through the parallelogram link mechanisms (11).

6. The LAMP detection kit for detecting the swine fever constant temperature, which is characterized in that the parallelogram linkage mechanism (11) comprises a first connecting plate (111), a second connecting plate (112), a third connecting plate (113) and a fourth connecting plate (114), wherein the first connecting plate (111) and the third connecting plate (113) are arranged in parallel, the second connecting plate (112) and the fourth connecting plate (114) are arranged in parallel, one end of the first connecting plate (111) is hinged with the second connecting plate (112) through a first supporting rod (115), the other end of the first connecting plate (111) is hinged with the fourth connecting plate (114) through a second supporting rod (116), one end of the second connecting plate (112) far away from the first connecting plate (111) is hinged with the third connecting plate (113) through a third supporting rod (117), one end of the fourth connecting plate (114) far away from the first connecting plate (111) and one end of the third connecting plate (113) far away from the second connecting plate (114) One end of the connecting plate (112) is rotatably connected with one end of the fixed rod (10).

7. The isothermal LAMP detection kit for detecting swine fever plague according to claim 6, characterized in that the first support bar (115) and the second support bar (116) are both fixedly connected with the box cover (2), and the third support bar (117) is fixedly connected with the box body (1).