CN213230132U - Kit conveyor - Google Patents

Abstract

The utility model discloses a kit conveyor relates to the kit and transports technical field, for solving current kit when using, when the laboratory inside needs shift, generally all transport or transport through the conveyer belt device through the manual work, and the manual work transports and can be too tired after transporting many times, transports through the conveyer belt device, because the conveyer belt device all is through motor and electric power operation to make the higher problem of cost of transporting. The fixed support column that is provided with in top of base, and the support column is provided with four, four the fixed case that is provided with in top of support column, the inside of fixed case is provided with control mechanism, the top of fixed case is provided with carries the frame, the inside of carrying the frame is provided with removes the seat, the both sides of terminal surface are all fixed and are provided with the connecting block under the removal seat, the internal rotation of connecting block is connected with the dwang, and the both ends of dwang extend to the front end and the rear end of connecting block respectively.

Description

Kit conveyor

Technical Field

The utility model relates to a kit transports technical field, specifically is a kit conveyor.

Background

The kit is a box for holding chemical reagents for detecting chemical components, drug residues, virus types and the like, and is generally used by hospitals and pharmaceutical enterprises, and when the kit is used, workers need to transfer the kit in a laboratory so as to carry out the next work.

When the existing reagent kit is used and needs to be transferred in a laboratory, the reagent kit is generally conveyed manually or through a conveyor belt device, the manual conveying is too tired after being conveyed for many times, and the reagent kit is conveyed through the conveyor belt device, and the conveyor belt device is operated through a motor and electric power, so that the conveying cost is higher; thus, the existing needs are not met, and a kit transport device is proposed for this purpose.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a kit conveyor to solve the current kit that proposes in the above-mentioned background art when using, when the laboratory inside needs shift, generally all transport or transport through the conveyer belt device through the manual work, and the manual work transports and can be too tired after transporting many times, transports through the conveyer belt device, because the conveyer belt device is all through motor and electric power operation, thereby makes the higher problem of cost of transporting.

In order to achieve the above object, the utility model provides a following technical scheme: a kit conveying device comprises a base, wherein four support columns are fixedly arranged above the base, a fixed box is fixedly arranged above the four support columns, a control mechanism is arranged in the fixed box, a conveying frame is arranged above the fixed box, a movable seat is arranged in the conveying frame, connecting blocks are fixedly arranged on two sides of the lower end face of the movable seat, a rotating rod is rotatably connected in the connecting blocks, two ends of the rotating rod extend to the front end and the rear end of the connecting blocks respectively, walking wheels are fixedly arranged at the front end and the rear end of the rotating rod, a placing frame is fixedly arranged above the movable seat and positioned in the conveying frame, a connecting seat is fixedly arranged on the lower end face of the conveying frame, a connecting groove is formed in the lower end face of the connecting seat, and a fixed seat is fixedly arranged on the upper end face of the fixed box, and one end of the fixing seat is positioned in the connecting groove, the front end face and the rear end face of one end of the fixing seat are fixedly provided with connecting rods, and one end of each connecting rod is rotatably connected with the inner wall of the front end and the inner wall of the rear end of the connecting groove through bearings.

Preferably, the both sides terminal surface of removal seat is all fixed and is provided with the guide holder, the guide way has been seted up to guide holder a side end face, and the guide way is provided with two, two the front end inner wall and the rear end inner wall of guide way are all fixed and are provided with the dead lever, the leading wheel has been cup jointed in the outer wall activity of dead lever, the both sides of carrying the frame are all fixed and are provided with first oblique frame, the both sides of first oblique frame are all fixed and are set up the oblique frame of second, and the inside of first oblique frame and the oblique frame of second all link up mutually, and carry the inner wall of frame, first oblique frame and the oblique frame of second all to be in the coplanar.

Preferably, the fixed baffle that is provided with of below inner wall of placing the frame, the both sides of baffle and the inner wall of placing the frame are all fixed and are provided with the sponge piece, the preceding terminal surface that removes the seat is all fixed with the fixed plate with the rear end face, the both sides of fixed plate up end are all fixed and are provided with the fixed axle, spacing wheel has been cup jointed in the outer wall activity of fixed axle, the outer wall of spacing wheel and the inner wall laminating of carrying the frame, the top of one side inner wall of the oblique frame of second and the lower terminal surface of first oblique frame are all fixed and are provided with the flexible glue snubber block.

Preferably, control mechanism comprises sliding seat, sliding hole, supporting seat, trapezoidal seat, lift post and trapezoidal block, the sliding seat is provided with two, two sliding seat fixed connection is respectively in the both sides of fixed incasement top inner wall, the sliding hole is provided with two, two the inside at the sliding seat is seted up respectively to the sliding hole, supporting seat fixed connection is between the both sides inner wall of fixed case, trapezoidal seat is located the up end of supporting seat, the lift post is provided with two, two the lift post is pegged graft respectively in the inside of sliding hole, the trapezoidal block is provided with two, two trapezoidal block fixed connection is in the below of lift post respectively.

Preferably, the sliding seat is located below the conveying frame, the outer wall of the lifting column is attached to and slidably connected with the inner wall of the sliding hole, two ends of the lifting column extend to the upper portion of the fixed box and the lower portion of the sliding hole respectively, the trapezoidal block is located above two sides of the trapezoidal seat respectively, the lower end face of the trapezoidal block is attached to and slidably connected with the end faces of two sides above the trapezoidal seat respectively, an inserting block is fixedly arranged below the trapezoidal seat, a dovetail groove is formed in the upper end face of the supporting seat, the inserting block is located inside the dovetail groove, the outer wall of the inserting block is attached to and slidably connected with the inner wall of the dovetail groove, the lower end face of the trapezoidal seat is attached to and slidably connected with the upper end face of the supporting seat, and positioning blocks are fixedly arranged on two sides of the inner wall below the dovetail groove.

Preferably, the through-hole has all been seted up to the both sides outer wall of fixed case, the both sides of trapezoidal seat are all fixed and are provided with the action bars, the one end of action bars passes through the outside that the through-hole extends to fixed case, the fixed handle that is provided with of one end of action bars, the fixed universal wheel that is provided with in below of base, and the universal wheel is provided with six.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is provided with a fixed seat, a connecting rod, a movable groove, a connecting seat, a conveying frame, a control mechanism, a fixed box, a movable seat, a walking wheel and a placing frame, when a kit needs to be conveyed, the device only needs to be moved by a universal wheel, so that two ends of the device are respectively positioned at two working places, then the conveying work is carried out, because the fixed seat is rotationally connected with the connecting seat by the connecting rod and the movable groove, the connecting seat can rotate above the fixed seat, thereby the connecting seat can drive the conveying frame to rotate above the fixed box, when the kit needs to be conveyed, the trapezoidal seat can be moved, when the trapezoidal seat is transversely moved, the trapezoidal block at one side is driven to ascend, the trapezoidal block at the other side descends, and the trapezoidal block can drive the ascending and descending column to ascend and descend, thereby the ascending and descending column can control the conveying frame to incline towards one side, then the movable seat can move towards the inclined side due to gravity, remove the seat and drive and place the frame and transport the kit, thereby transport the kit to the place that needs transported, thereby need not the staff and get up to walk around and transport, make the staff only need put the kit in the inside of placing the frame, drag the handle again and just can accomplish and transport work, need not the staff and walk around, thereby make the light more of transporting work, and also need not to provide power through electric power and motor and transport, thereby make the cost of manufacture and the working cost of device low.

2. By arranging the partition plate, the sponge block, the limiting wheels, the first oblique frame, the second oblique frame, the soft rubber shock absorption block and the sliding seat, the reagent kit can be prevented from being in direct contact with the inside of the placing frame through the sponge block, so that the reagent kit placed inside the placing frame is buffered and damped, and by arranging the soft rubber shock absorption block, when the moving seat moves to the inside of the second oblique frame, the soft rubber shock absorption block can be attached to the outer wall of one side of the placing frame, so that the outer wall of the placing frame is prevented from directly colliding with the inner wall of one side of the second oblique frame, so that the reagent kit is damaged by impact, by arranging the limiting wheels, the placing frame can play a limiting role when the interiors of the conveying frame, the first oblique frame and the second oblique frame move through the limiting wheels, by arranging the first oblique frame and the second oblique frame, so that the conveying frame is inclined, the hypotenuse through the oblique frame of first oblique frame and second can slow down the removal that removes the seat, thereby avoid removing the seat and remove at the excessive speed and cause the impulsive force too big when contacting with the flexible glue snubber block to make the kit receive big impact and damage, and through setting up two action bars, two lift posts, two trapezoidal blocks, two first oblique frames and two oblique frames of second, thereby make and make a round trip to transport the kit through carrying the frame, make conveyor can all transport in two directions, avoid conveyor to transport only the single direction, make conveyor transport effect better.

Drawings

FIG. 1 is a schematic view of the overall cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the enlarged structure of the part A of the present invention;

FIG. 3 is a schematic diagram of the inclined structure of the conveying frame of the present invention;

FIG. 4 is a schematic view of the overall right-side cross-section structure of the present invention;

FIG. 5 is a schematic diagram of a right-side cross-sectional structure of the conveying frame of the present invention;

in the figure: 1. a base; 2. a support pillar; 3. a fixed box; 4. a control mechanism; 5. a conveying frame; 6. a first sloping frame; 7. a second slanted bezel; 8. a movable seat; 9. connecting blocks; 10. rotating the rod; 11. a traveling wheel; 12. placing the frame; 13. a connecting seat; 14. connecting grooves; 15. a fixed seat; 16. a connecting rod; 17. a guide seat; 18. a guide groove; 19. fixing the rod; 20. a guide wheel; 21. a partition plate; 22. a sponge block; 23. a fixing plate; 24. a fixed shaft; 25. a limiting wheel; 26. an insertion block; 27. a dovetail groove; 28. positioning blocks; 29. a through hole; 30. an operating lever; 31. a handle; 32. a soft rubber shock-absorbing block; 33. a universal wheel; 401. a sliding seat; 402. a slide hole; 403. a supporting seat; 404. a trapezoidal base; 405. a lifting column; 406. a trapezoidal block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, the present invention provides an embodiment: a reagent box conveying device comprises a base 1, wherein supporting columns 2 are fixedly arranged above the base 1, four supporting columns 2 are arranged above the four supporting columns 2, a fixed box 3 is fixedly arranged above the four supporting columns 2, a control mechanism 4 is arranged in the fixed box 3, a conveying frame 5 is arranged above the fixed box 3, a movable seat 8 is arranged in the conveying frame 5, connecting blocks 9 are fixedly arranged on two sides of the lower end surface of the movable seat 8, a rotating rod 10 is rotatably connected in the connecting blocks 9, two ends of the rotating rod 10 respectively extend to the front end and the rear end of the connecting blocks 9, traveling wheels 11 are fixedly arranged at the front end and the rear end of the rotating rod 10, the movable seat 8 is more smooth when moving in the conveying frame 5 by rolling of the traveling wheels 11 by arranging the traveling wheels 11, a placing frame 12 is fixedly arranged above the movable seat 8, and the placing frame 12 is positioned in the conveying frame 5, carry the fixed connecting seat 13 that is provided with of lower terminal surface of frame 5, connecting groove 14 has been seted up to the lower terminal surface of connecting seat 13, the fixed fixing base 15 that is provided with of up end of fixed case 3, and the one end of fixing base 15 is located the inside of connecting groove 14, the preceding terminal surface of fixing base 15 one end is provided with connecting rod 16 with the rear end face is all fixed, the one end of connecting rod 16 passes through the bearing rotation with the front end inner wall and the rear end inner wall of connecting groove 14 respectively and is connected.

Further, the both sides terminal surface of removal seat 8 is all fixed and is provided with guide holder 17, guide 18 has been seted up to guide 17 a side end surface, and guide 18 is provided with two, the front end inner wall and the rear end inner wall of two guide 18 all are fixed and are provided with dead lever 19, leading wheel 20 has been cup jointed in the outer wall activity of dead lever 19, the both sides of carrying frame 5 are all fixed and are provided with first oblique frame 6, the both sides of first oblique frame 6 are all fixed and are set up second oblique frame 7, the inside of first oblique frame 6 and second oblique frame 7 all link up mutually, and carry frame 5, the inner wall of first oblique frame 6 and second oblique frame 7 all is in the coplanar, through setting up first oblique frame 6 and second oblique frame 7, thereby when making to carry frame 5 to incline, hypotenuse through first oblique frame 6 and second oblique frame 7 can slow down the removal of removal seat 8, thereby avoid moving seat 8 to move and cause the impulsive force to receive too big messenger's kit when contacting with flexible glue snubber block 32 and make the kit receive the impulsive force And damage with too much impact.

Further, place the fixed baffle 21 that is provided with of below inner wall of frame 12, the both sides of baffle 21 and the inner wall of placing frame 12 are all fixed and are provided with sponge piece 22, through setting up sponge piece 22, thereby make putting into the kit when placing frame 12, sponge piece 22 can cushion the protection to the kit, the preceding terminal surface that removes seat 8 is provided with fixed plate 23 with the rear end face is all fixed, the both sides of fixed plate 23 up end are all fixed and are provided with fixed axle 24, spacing wheel 25 has been cup jointed in the outer wall activity of fixed axle 24, the outer wall of spacing wheel 25 and the inner wall laminating of carrying frame 5, the top of the one side inner wall of the oblique frame 7 of second and the lower terminal surface of first oblique frame 6 are all fixed and are provided with flexible glue snubber block 32.

Further, control mechanism 4 is by sliding seat 401, sliding hole 402, supporting seat 403, trapezoidal seat 404, lift post 405 and trapezoidal piece 406 are constituteed, sliding seat 401 is provided with two, two sliding seat 401 are fixed connection respectively in the both sides of fixed case 3 top inner wall, sliding hole 402 is provided with two, two sliding hole 402 are seted up respectively in sliding seat 401's inside, through setting up sliding seat 401 and sliding hole 402, thereby make lift post 405 more stable when removing, supporting seat 403 fixed connection is between the both sides inner wall of fixed case 3, trapezoidal seat 404 is located the up end of supporting seat 403, lift post 405 is provided with two, two lift posts 405 peg graft respectively in the inside of sliding hole 402, trapezoidal piece 406 is provided with two, two trapezoidal piece 406 is fixed connection respectively in the below of lift post 405.

Further, the sliding seats 401 are all positioned below the conveying frame 5, the outer wall of the lifting column 405 is attached and connected with the inner wall of the sliding hole 402 in a sliding manner, two ends of the lifting column 405 respectively extend to the upper part of the fixed box 3 and the lower part of the sliding hole 402, the trapezoidal blocks 406 are respectively positioned above two sides of the trapezoidal seat 404, the lower end surfaces of the trapezoidal blocks 406 are respectively jointed and connected with two side end surfaces above the trapezoidal seat 404 in a sliding way, the lower part of the trapezoidal seat 404 is fixedly provided with the inserting block 26, the upper end surface of the supporting seat 403 is provided with the dovetail groove 27, the inserting block 26 is positioned inside the dovetail groove 27, the outer wall of the inserting block 26 is jointed and connected with the inner wall of the dovetail groove 27 in a sliding way, the lower end surface of the trapezoidal seat 404 is jointed and connected with the upper end surface of the supporting seat 403 in a sliding way, the two sides of the lower inner wall of the dovetail groove 27 are both fixedly provided with the positioning blocks 28, so that the trapezoidal base 404 is more stable when sliding over the supporting base 403 by the insertion block 26 and the dovetail groove 27.

Further, through-hole 29 has all been seted up to the both sides outer wall of fixed case 3, and the both sides of trapezoidal seat 404 are all fixed and are provided with action bars 30, and through-hole 29 is passed through to the one end of action bars 30 and is extended to the outside of fixed case 3, and the fixed handle 31 that is provided with of one end of action bars 30, the fixed universal wheel 33 that is provided with in below of base 1, and universal wheel 33 is provided with six, through setting up universal wheel 33 to the removal of the device of being convenient for.

The working principle is as follows: when the reagent box is used, when the reagent box is conveyed, firstly, the device is moved through the universal wheel 33, so that two ends of the device are respectively positioned at two working places, then the universal wheel 33 is locked, the reagent box is placed in the placing frame 12, then the operating rod 30 is pulled through the handle 31, the operating rod 30 can drive the trapezoidal seat 404 to transversely move, when the trapezoidal seat 404 is transversely moved, because the lifting blocks at two sides above the trapezoidal seat 404 are respectively attached to and slidably connected with the trapezoidal seat 404, when the trapezoidal seat 404 moves to one side, the trapezoidal seat 404 can move the trapezoidal block 406 at one side upwards through the inclined edge, and the trapezoidal block 406 at the other side of the trapezoidal seat 404 can move downwards due to the gravity without the support of the trapezoidal seat 404, so that the trapezoidal block 406 in the moving direction of the trapezoidal seat 404 can move the lifting column 405 upwards, and because the connecting rod 16 in the fixed seat 15 is respectively rotatably connected with the front end inner wall and the rear end inner wall of the connecting groove 14 through, thereby the connecting seat 13 will be connected with the fixed seat 15 by rotation, therefore the connecting seat 13 will drive the conveying frame 5 to rotate to both sides above the fixed box 3, so when the lifting column 405 rises, the lifting column 405 will support the conveying frame 5 at one side below the conveying frame 5, thereby inclining the conveying frame 5 to the place needing to be conveyed, and the lifting column 405 at the other side will not influence the inclination of the conveying frame 5 due to falling, when the conveying frame 5 inclines, due to the principle of gravity, the moving seat 8 will move to the end needing to be conveyed inside the conveying frame 5 through the walking wheel 11, and simultaneously the front end of the moving seat 8 and the limit wheel 25 on the rear end fixed shaft 24 will rotate at the same time due to the outer wall being attached to the inner wall of the conveying frame 5, thereby the limit wheel 25 will limit the movement of the placing frame 12, so that the moving seat 8 will not incline when the inner part of the conveying frame 5 moves, since the outer wall of the guide wheel 20 is attached to the lower inner wall of the conveying frame 5, the guide wheel 20 can rotate at the same time, since an included angle is formed between the first inclined frame 6 and the lower inner wall of the conveying frame 5, and an included angle is also formed between the second inclined frame 7 and the lower inner wall of the second inclined frame 7, when the movable base 8 moves into the first inclined frame 6 and the second inclined frame 7, one side end surface of the movable base 8 can be in direct rigid contact with the lower inner wall of the first inclined frame 6 or the second inclined frame 7, so that due to the speed of the movable base 8, when the movable base 8 is blocked by the lower inner walls of the first inclined frame 6 and the second inclined frame 7, the movable base 8 can be immediately stopped, and the reagent kit placed inside the frame 12 can be subjected to impact force, therefore, by the arrangement of the guide wheel 20, the guide wheel 20 can be respectively in contact with the lower inner walls of the first inclined frame 6 and the second inclined frame 7, thereby the guide wheel 20 will guide the movable seat 8, and avoid the contact between one side end surface of the movable seat 8 and the lower inner walls of the first and second oblique frames 6 and 7, and the oblique side of the second oblique frame 7 will decelerate the movement of the movable seat 8, so that the movable seat 8 can move gently when moving to the inside of the first and second oblique frames 6 and 7 through the conveying frame 5, then the guide wheel 20 will be inserted below the soft rubber damper 32 of one side inner wall of the second oblique frame 7, and one side end surface of the placing frame 12 will contact with the soft rubber damper 32, so as to stop the shock absorption of the placing frame 12 through the soft rubber damper 32, and when the soft rubber damper 32 contacts with one side end surface of the placing frame 12, the guide wheel 20 will not contact with one side inner wall of the second oblique frame 7, then the movable seat 8 will stop inside the first oblique frame 6, and the operator will take out the inside of the placing frame 12, and by providing two operation levers 30, two lifting columns 405, two trapezoidal blocks 406, two first oblique rims 6 and two second oblique rims 7, it is possible to transport the reagent cartridge back and forth through the transport frame 5, so that the transport device can transport in both directions.

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.

Claims (6)

1. A kit conveying device, comprising a base (1), characterized in that: the supporting frame is characterized in that supporting columns (2) are fixedly arranged above the base (1), four supporting columns (2) are arranged, a fixed box (3) is fixedly arranged above the supporting columns (2), a control mechanism (4) is arranged inside the fixed box (3), a conveying frame (5) is arranged above the fixed box (3), a movable seat (8) is arranged inside the conveying frame (5), connecting blocks (9) are fixedly arranged on two sides of the lower end face of the movable seat (8), a rotating rod (10) is rotatably connected inside the connecting blocks (9), two ends of the rotating rod (10) respectively extend to the front end and the rear end of the connecting blocks (9), traveling wheels (11) are fixedly arranged at the front end and the rear end of the rotating rod (10), a placing frame (12) is fixedly arranged above the movable seat (8), and the placing frame (12) is positioned inside the conveying frame (5), carry the fixed connecting seat (13) that is provided with of lower terminal surface of frame (5), spread groove (14) have been seted up to the lower terminal surface of connecting seat (13), the fixed fixing base (15) that is provided with of up end of fixed case (3), and the one end of fixing base (15) is located the inside of spread groove (14), the preceding terminal surface of fixing base (15) one end all is fixed with rear end face and is provided with connecting rod (16), the one end of connecting rod (16) passes through the bearing rotation with the front end inner wall and the rear end inner wall of spread groove (14) respectively and is connected.

2. A reagent cassette carrier device according to claim 1, characterized in that: the utility model discloses a two-sided frame of carrying frame (5) is characterized in that the both sides terminal surface of removal seat (8) is all fixed and is provided with guide holder (17), guide holder (17) a side end face has seted up guide way (18), and guide way (18) are provided with two, two the front end inner wall and the rear end inner wall of guide way (18) are all fixed and are provided with dead lever (19), leading wheel (20) have been cup jointed in the outer wall activity of dead lever (19), the both sides of carrying frame (5) are all fixed and are provided with first oblique frame (6), the both sides of first oblique frame (6) are all fixed and are set up oblique frame (7) of second, and the inside of first oblique frame (6) and oblique frame (7) of second all link up mutually, and carry the inner wall of frame (5), first oblique frame (6) and oblique frame (7) of second and.

3. A reagent cassette carrier device according to claim 2, characterized in that: the fixed baffle (21) that is provided with of below inner wall of placing frame (12), the both sides of baffle (21) and the inner wall of placing frame (12) are all fixed and are provided with sponge piece (22), the preceding terminal surface that removes seat (8) all is fixed with rear end face and is provided with fixed plate (23), the both sides of fixed plate (23) up end are all fixed and are provided with fixed axle (24), spacing wheel (25) have been cup jointed in the outer wall activity of fixed axle (24), the outer wall of spacing wheel (25) and the inner wall laminating of carrying frame (5), the top of one side inner wall of the oblique frame of second (7) and the lower terminal surface of first oblique frame (6) are all fixed and are provided with flexible glue snubber block (32).

4. A reagent cassette carrier device according to claim 1, characterized in that: the control mechanism (4) consists of a sliding seat (401), a sliding hole (402), a supporting seat (403), a trapezoidal seat (404), a lifting column (405) and a trapezoidal block (406), two sliding seats (401) are arranged, the two sliding seats (401) are respectively and fixedly connected with the two sides of the upper inner wall of the fixed box (3), two sliding holes (402) are arranged, the two sliding holes (402) are respectively arranged in the sliding seat (401), the supporting seat (403) is fixedly connected between the inner walls of the two sides of the fixed box (3), the trapezoidal seat (404) is positioned on the upper end surface of the supporting seat (403), two lifting columns (405) are arranged, the two lifting columns (405) are respectively inserted into the sliding hole (402), the number of the trapezoidal blocks (406) is two, and the two trapezoidal blocks (406) are respectively and fixedly connected below the lifting column (405).

5. The device for transporting a reagent kit according to claim 4, wherein: the sliding seats (401) are all located below the conveying frame (5), the outer walls of the lifting columns (405) are attached to and slidably connected with the inner walls of the sliding holes (402), the two ends of the lifting columns (405) extend to the upper portion of the fixed box (3) and the lower portion of the sliding holes (402) respectively, the trapezoidal blocks (406) are located above the two sides of the trapezoidal seats (404), the lower end faces of the trapezoidal blocks (406) are attached to and slidably connected with the end faces of the two sides above the trapezoidal seats (404), the inserting blocks (26) are fixedly arranged below the trapezoidal seats (404), the dovetail grooves (27) are formed in the upper end faces of the supporting seats (403), the inserting blocks (26) are located inside the dovetail grooves (27), the outer walls of the inserting blocks (26) are attached to and slidably connected with the inner walls of the dovetail grooves (27), and the lower end faces of the trapezoidal seats (404) are attached to and slidably connected with the upper end faces of the supporting seats (403), and positioning blocks (28) are fixedly arranged on two sides of the inner wall below the dovetail groove (27).

6. The device for transporting a reagent kit according to claim 4, wherein: through-hole (29) have all been seted up to the both sides outer wall of fixed case (3), the both sides of trapezoidal seat (404) are all fixed and are provided with action bars (30), the outside that through-hole (29) extended to fixed case (3) is passed through to the one end of action bars (30), the fixed handle (31) that is provided with of one end of action bars (30), the fixed universal wheel (33) that is provided with in below of base (1), and universal wheel (33) are provided with six.

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