CN213528743U - Experimental platform of multifunctional antithrombin determination kit - Google Patents

Abstract

The utility model provides an experimental platform of multi-functional antithrombin assay kit, including removing the seat, the wheel is removed to the orientation, and the universal wheel that removes, platform boxboard, connecting seat, rack, scalable promotion press the plate structure, and rotatable regulation supporting box structure, rotatable locking supporting plate structure, first slide opening, L type promote the case, and the second slide opening is the type catch bar and the first slide bar of falling U. The arrangement of the expansion plate, the second sliding rod, the fixing hole, the pulling rod, the box plate and the first sliding hole is favorable for grasping the pulling rod to move towards the left side and the right side in the use process, and the expansion work is convenient in the use process; fixed regulating box, rotating pole, L type dwang, platform boxboard, the setting of connecting seat and rack is favorable to adjusting the L type dwang of rotation at the in-process that uses, drives the gear and rotates, then sets up through gear and rack toothing, drives the rack and carries out the lift work, conveniently adjusts work at work.

Description

Experimental platform of multifunctional antithrombin determination kit

Technical Field

The utility model belongs to the technical field of the experiment platform, especially, relate to multi-functional antithrombin assay kit's experiment platform.

Background

The anticoagulant system is one of the important factors for maintaining the balance of bleeding and hemostasis of the body, when the quantity or the function of certain factors in the anticoagulant system is changed, bleeding or thrombosis can be caused, antithrombin is one of the main factors of the human anticoagulant system and is closely related to various diseases of the human body, the determination of the antithrombin has important significance for knowing the human anticoagulant system, the determination sensitivity and the accuracy of the kit need to be evaluated in the development process of the antithrombin determination kit, particularly, the kit needs to be evaluated in accordance with the existing determination method, and therefore, the determination work of batch antithrombin is indispensable in the later development stage.

But current experiment platform still has the inconvenient flexible in the in-process that uses, and inconvenient work of adjusting and inconvenient the problem of supporting after extending.

Therefore, the invention discloses a multifunctional antithrombin determination kit and an experimental platform thereof, which are necessary.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a multi-functional antithrombin assay kit's experiment platform to solve current experiment platform and have the inconvenient problem that stretches out and draws back at the in-process that uses, inconvenient work of adjusting and inconvenient the carrying on support after extending. The experimental platform of the multifunctional antithrombin determination kit comprises a moving seat, directional moving wheels, universal moving wheels, a platform box plate, a connecting seat, a rack, a telescopic pushing and pressing plate structure, a rotatable adjusting and supporting box structure, a rotatable locking and supporting plate structure, a first sliding hole, an L-shaped pushing box, a second sliding hole, an inverted U-shaped pushing rod and a first sliding rod, wherein the directional moving wheels are respectively bolted on the left side of the lower end of the moving seat; the universal moving wheels are respectively connected to the right side of the lower end of the moving seat through bolts; the lower end of the connecting seat is connected to the middle position of the lower end of the platform box plate through a bolt; the upper end of the rack is connected with the middle position of the lower end of the connecting seat through a bolt; the telescopic pushing and pressing plate structure is arranged in the middle of the inner parts of the left side and the right side of the box plate; the rotatable adjustable supporting box structure is arranged in the middle of the inner parts of the left side and the right side of the platform box plate; the rotatable locking support plate is arranged at the middle positions of the left side and the right side of the upper end of the movable seat in a structure; the first sliding holes are respectively formed in the middle positions of the left side and the right side of the front surface and the middle positions of the left side and the right side of the rear surface of the box plate; the L-shaped pushing box is connected with the middle position of the right side of the movable seat through a bolt; the second sliding holes are respectively formed in the right side of the front surface and the right side of the rear surface of the L-shaped pushing box; the lower end of the inverted U-shaped push rod is inserted in the middle of the upper inner part of the L-shaped push box; the first sliding rod is respectively in bolted connection with the middle position of the lower part of the front surface and the middle position of the lower part of the rear surface of the inverted U-shaped push rod; the telescopic pushing and pressing plate structure comprises a telescopic plate, a second sliding rod, a fixing hole, a pulling rod, an inverted T-shaped supporting rod, a pushing spring and a containing plate, wherein the second sliding rod is welded at the middle position of the left side of the front surface and the middle position of the left side of the rear surface of the telescopic plate respectively; the fixed holes are sequentially formed in the middle of the inner part of the expansion plate from left to right; the right bolt of the telescopic plate is connected to the lower part of the left side of the pulling rod; the inverted T-shaped support rods respectively penetrate through the fixing holes and are sequentially connected to the lower end of the containing plate through bolts from left to right; the pushing spring is sleeved on the upper part of the outer wall of the inverted T-shaped supporting rod.

Preferably, the structure of the rotatable adjusting support box comprises a fixed adjusting box, a support roller, a puller bolt, a puller plate, a gear, a rotating rod and an L-shaped rotating rod, wherein the support roller is sequentially coupled to the left side of the inner wall of the fixed adjusting box from top to bottom; the jacking bolt penetrates through the upper part of the left side of the fixed adjusting box and is arranged in a threaded connection manner; the right side of the puller bolt is coupled to the middle position inside the left side of the puller plate through a shaft; the gear key is connected with the middle position of the outer wall of the rotating rod; the left side key of the L-shaped rotating rod is connected with the outer wall of the front surface of the rotating rod; the rotating rod is connected to the upper end inside the right side of the fixed adjusting box in a shaft mode and penetrates through the upper right corner of the front surface of the fixed adjusting box.

Preferably, the rotatable locking support plate structure comprises a support box, a third sliding hole, an inverted L-shaped support plate, a sliding threaded rod and a locking nut, wherein the third sliding hole is formed in the middle position of the front surface and the middle position of the rear surface of the support box; the lower end of the inverted L-shaped supporting plate is inserted in the middle of the upper inner part of the supporting box; the sliding threaded rod is respectively welded at the middle position of the lower part of the front surface and the middle position of the lower part of the rear surface of the inverted L-shaped supporting plate; and the locking nut is respectively in threaded connection with the outer wall of the sliding threaded rod.

Preferably, the first sliding rods respectively penetrate through the second sliding holes in a sliding manner; the upper end of the platform boxboard is glued with a silica gel pad, and the first slide hole is communicated with the inside of the platform boxboard.

Preferably, the pushing spring is arranged between the telescopic plate and the accommodating plate; the pulling rod adopts an inverted U-shaped stainless steel rod.

Preferably, the telescopic plates are respectively inserted in the middle positions of the inner parts of the left side and the right side of the platform box plate; the second sliding rods respectively penetrate through the first sliding holes in a sliding mode.

Preferably, the gear is arranged at the upper end of the right side in the fixed adjusting box; the right side of the tightening plate is sequentially provided with anti-skid projections from top to bottom; the L-shaped rotating rod is arranged on the upper portion of the right side of the front surface of the fixed adjusting box.

Preferably, the lower end of the fixed adjusting box is connected to the middle position of the upper end of the movable seat through a bolt; the rack is inserted in the middle of the upper inner part of the fixed adjusting box and is arranged between the supporting roller and the gear; the rack is meshed with the gear.

Preferably, the sliding threaded rod penetrates through the third sliding hole in a sliding manner; the locking nuts are respectively arranged on the front surface and the rear surface of the supporting box; the supporting box is a stainless steel box with a groove formed in the upper portion of the right side.

Preferably, the supporting boxes are respectively bolted at the middle positions of the left side and the right side of the upper end of the movable seat; the upper end of the inverted L-shaped supporting plate is respectively arranged at the left side and the right side of the lower end of the expansion plate.

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

1. the utility model discloses in, expansion plate, second slide bar, the fixed orifices, the pulling pole, the setting of platform boxboard and first slide opening is favorable to catching the pulling pole at the in-process that uses and removes to the left and right sides, the in-process work of stretching out and drawing back that conveniently uses.

2. The utility model discloses in, fixed regulating box, the rotating pole, L type dwang, the platform boxboard, the setting of connecting seat and rack is favorable to adjusting the L type dwang of rotation at the in-process that uses, drives the gear and rotates, then sets up through gear and rack toothing, drives the rack and carries out the elevating work, conveniently adjusts work at work.

3. The utility model discloses in, supporting box, the third slide opening, the type of falling L backup pad, the slip threaded rod, the expansion plate and the setting of the type of falling T bracing piece are favorable to the in-process that uses through the lower extreme of the upper end joint of the type of falling L backup pad at the expansion plate, and set up between the type of falling T bracing piece, the in-process that conveniently uses carries out the support work.

4. The utility model discloses in, fixed regulating box, the tight bolt in top, the tight board in top, the platform boxboard, the setting of connecting seat and rack is favorable to at the rotatory tight bolt in top of in-process that uses, promotes the tight board contact rack in top through the tight bolt in top, the rack fixing work is carried out to the convenience at the in-process that uses.

5. The utility model discloses in, expansion plate, the fixed orifices, the pulling pole, the type of falling T bracing piece promotes the setting of spring and storage plate, is favorable to through pressing down storage plate at the in-process that uses, then promotes type of falling T bracing piece and promotion spring, then inserts the inside of a boxboard respectively with the expansion plate, the work is accomodate to the in-process that conveniently uses.

6. The utility model discloses in, supporting box, the third slide opening, the type of falling L backup pad, slip threaded rod and lock nut's setting is favorable to through rotatory lock nut at the in-process that uses, through lock nut and slip threaded rod threaded connection setting, the type of falling L backup pad fixed work is conveniently carried out at the in-process that uses, prevents to carry out the type of falling L backup pad at the in-process that uses and slides and influence the support work.

7. The utility model discloses in, fixed regulating box, the backing roll, the gear, the swing arm, the setting of L type dwang and rack is favorable to passing through backing roll and gear centre gripping rack at the in-process that uses, prevents that the in-process rack of adjusting from rocking and influencing regulation work.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the retractable push pressing plate structure of the present invention.

Fig. 3 is a schematic structural view of the structure of the rotatably adjustable supporting box of the present invention.

Fig. 4 is a schematic structural view of the rotatable locking support plate structure of the present invention.

In the figure:

1. a movable seat; 2. a directional moving wheel; 3. a universal moving wheel; 4. a deck box board; 5. a connecting seat; 6. a rack; 7. a telescopic pushing pressing plate structure; 71. a retractable plate; 72. a second slide bar; 73. a fixing hole; 74. pulling a rod; 75. an inverted T-shaped support bar; 76. a push spring; 77. a storage plate; 8. the supporting box structure can be rotatably adjusted; 81. fixing the adjusting box; 82. a support roller; 83. jacking the bolt; 84. a jacking plate; 85. a gear; 86. rotating the rod; 87. an L-shaped rotating rod; 9. a rotatable locking support plate structure; 91. a support box; 92. a third slide hole; 93. an inverted L-shaped support plate; 94. sliding the threaded rod; 95. locking the nut; 10. a first slide hole; 11. an L-shaped push box; 12. a second slide hole; 13. an inverted U-shaped push rod; 14. a first slide bar.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, a multifunctional experimental platform of antithrombin assay kit comprises a moving seat 1, a directional moving wheel 2, a universal moving wheel 3, a box plate 4, a connecting seat 5, a rack 6, a telescopic pushing and pressing plate structure 7, a rotatable adjusting and supporting box structure 8, a rotatable locking and supporting plate structure 9, a first sliding hole 10, an L-shaped pushing box 11, a second sliding hole 12, an inverted U-shaped pushing rod 13 and a first sliding rod 14, wherein the directional moving wheel 2 is respectively bolted on the left side of the lower end of the moving seat 1; the universal moving wheels 3 are respectively bolted on the right side of the lower end of the moving seat 1; the lower end of the connecting seat 5 is connected with the middle position of the lower end of the platform box plate 4 through a bolt; the upper end of the rack 6 is in bolted connection with the middle position of the lower end of the connecting seat 5; the telescopic pushing pressing plate structure 7 is arranged in the middle of the inner parts of the left side and the right side of the platform box plate 4; the rotatable adjusting support box structure 8 is arranged in the middle of the inner parts of the left side and the right side of the bench box plate 4; the rotatable locking support plate structure 9 is arranged in the middle of the left side and the right side of the upper end of the movable seat 1; the first sliding holes 10 are respectively arranged at the middle positions of the left side and the right side of the front surface and the middle positions of the left side and the right side of the rear surface of the box plate 4; the L-shaped push box 11 is connected with the middle position of the right side of the movable seat 1 through a bolt; the second sliding holes 12 are respectively arranged on the right side of the front surface and the right side of the rear surface of the L-shaped pushing box 11; the lower end of the inverted U-shaped push rod 13 is inserted in the middle of the upper inner part of the L-shaped push box 11; the first sliding rod 14 is respectively bolted at the middle position of the lower part of the front surface and the middle position of the lower part of the rear surface of the inverted U-shaped pushing rod 13; the telescopic pushing and pressing plate structure 7 comprises a telescopic plate 71, a second sliding rod 72, a fixing hole 73, a pulling rod 74, an inverted T-shaped supporting rod 75, a pushing spring 76 and a containing plate 77, wherein the second sliding rod 72 is welded at the middle position of the left side of the front surface and the middle position of the left side of the rear surface of the telescopic plate 71 respectively; the fixing holes 73 are sequentially formed in the middle of the inner part of the telescopic plate 71 from left to right; the right bolt of the telescopic plate 71 is connected to the lower part of the left side of the pulling rod 74; the inverted T-shaped support rods 75 respectively penetrate through the fixing holes 73 and are sequentially bolted to the lower end of the storage plate 77 from left to right; the pushing spring 76 is sleeved on the upper part of the outer wall of the inverted T-shaped supporting rod 75; upwards pulling during the use and falling U-shaped catch bar 13, then promote and remove seat 1 and remove, will remove seat 1 and promote to suitable position, then fix and remove seat 1, catch pull rod 74 and to the left and right sides pulling expansion plate 71, promote storage plate 77 through push spring 76 at the in-process that pulling expansion plate 71 moved, then make storage plate 77's upper end and platform case board 4's upper end become the level setting, conveniently carry out the work of stretching out and drawing back at the in-process that uses.

In this embodiment, referring to fig. 3, the rotatably adjustable supporting box structure 8 includes a fixed adjusting box 81, a supporting roller 82, a tightening bolt 83, a tightening plate 84, a gear 85, a rotating rod 86 and an L-shaped rotating rod 87, wherein the supporting roller 82 is sequentially coupled to the left side of the inner wall of the fixed adjusting box 81 from top to bottom; the tightening bolt 83 penetrates through the upper part of the left side of the fixed adjusting box 81 and is arranged in a threaded connection manner; the right side of the puller bolt 83 is axially connected with the middle position of the left inner part of the puller plate 84; the gear 85 is connected with the middle position of the outer wall of the rotating rod 86 in a key way; the left side key of the L-shaped rotating rod 87 is connected with the outer wall of the front surface of the rotating rod 86; the rotating rod 86 is coupled to the upper end of the right inner part of the fixed adjusting box 81 and penetrates through the upper right corner of the front surface of the fixed adjusting box 81; after the expansion plate 71 is adjusted, the L-shaped rotating rod 87 is grasped to rotate, the gear 85 and the rack 6 are meshed to be arranged, the rack 6 is pushed to move upwards, the box plate 4 is adjusted to a proper height, the rotating jacking bolt 83 pushes the jacking plate 84 to contact the left side of the rack 6, and high sleeving work is conveniently carried out in the using process.

In this embodiment, referring to fig. 4, the rotatable locking support plate structure 9 includes a support box 91, a third sliding hole 92, an inverted L-shaped support plate 93, a sliding threaded rod 94 and a locking nut 95, wherein the third sliding hole 92 is opened at a middle position of a front surface and a middle position of a rear surface of the support box 91; the lower end of the inverted L-shaped supporting plate 93 is inserted in the middle of the upper inner part of the supporting box 91; the sliding threaded rod 94 is respectively welded at the middle position of the lower part of the front surface and the middle position of the lower part of the rear surface of the inverted L-shaped support plate 93; the locking nuts 95 are respectively in threaded connection with the outer wall of the sliding threaded rod 94; after the height of the platform boxboard 4 is adjusted, the locking nut 95 is loosened, the inverted-L-shaped supporting plate 93 is pulled upwards, the upper end of the inverted-L-shaped supporting plate 93 is respectively clamped at the left side and the right side of the lower end of the expansion plate 71, the upper end of the inverted-L-shaped supporting plate 93 is arranged between the inverted-T-shaped supporting rods 75, and the locking nut 95 is screwed down, so that the supporting work is conveniently carried out in the using process.

In this embodiment, specifically, the first sliding rods 14 respectively slide through the second sliding holes 12; the upper end of the platform boxboard 4 is glued with a silica gel pad, and the first slide hole 10 is communicated with the inside of the platform boxboard 4.

In this embodiment, specifically, the pushing spring 76 is disposed between the expansion plate 71 and the receiving plate 77; the pulling rod 74 is made of an inverted U-shaped stainless steel rod.

In this embodiment, specifically, the retractable plates 71 are respectively inserted into the middle positions of the left and right inner sides of the platform box plate 4; the second sliding rods 72 respectively slide through the first sliding holes 10.

In this embodiment, specifically, the gear 85 is disposed at the upper end of the right side inside the fixed adjusting box 81; the right side of the tightening plate 84 is provided with anti-skid projections in sequence from top to bottom; the L-shaped rotating lever 87 is disposed at the upper right portion of the front surface of the fixed adjusting box 81.

In this embodiment, specifically, the lower end of the fixed adjusting box 81 is bolted to the middle position of the upper end of the movable base 1; the rack 6 is inserted in the middle position of the upper inner part of the fixed adjusting box 81 and is arranged between the supporting roller 82 and the gear 85; the rack 6 is meshed with the gear 85.

In this embodiment, specifically, the sliding threaded rod 94 slides through the third sliding hole 92; the locking nuts 95 are respectively arranged on the front surface and the rear surface of the supporting box 91; the supporting box 91 is a stainless steel box with a groove on the upper part of the right side.

In this embodiment, specifically, the support boxes 91 are respectively bolted to the middle positions of the left and right sides of the upper end of the movable base 1; the upper ends of the inverted-L-shaped supporting plates 93 are respectively arranged at the left and right sides of the lower end of the expansion plate 71.

Principle of operation

In the utility model, when in use, the inverted U-shaped push rod 13 is pulled upwards, then the movable seat 1 is pushed to move, the movable seat 1 is pushed to a proper position, then the movable seat 1 is fixed, the pull rod 74 is grasped to pull the expansion plates 71 towards the left and the right, the containing plate 77 is pushed by the push spring 76 in the process of pulling the expansion plates 71 to move, then the upper end of the containing plate 77 and the upper end of the box plate 4 are horizontally arranged, the expansion work in the use process is convenient, after the expansion plates 71 are adjusted, the L-shaped rotating rod 87 is grasped to rotate, the rack 6 is pushed upwards by the meshing arrangement of the gear 85 and the rack 6, after the box plate 4 is adjusted to a proper height, the rotating jacking bolt 83 pushes the jacking plate 84 to contact with the left side of the rack 6, the high sleeving work is convenient to be carried out in the use process, after the height of the box plate 4 is adjusted, the locking nut 95 is loosened, the inverted-L-shaped supporting plate 93 is pulled upwards, the upper end of the inverted-L-shaped supporting plate 93 is respectively clamped at the left side and the right side of the lower end of the expansion plate 71, the upper end of the inverted-L-shaped supporting plate 93 is arranged between the inverted-T-shaped supporting rods 75, and the locking nut 95 is screwed down, so that supporting work is facilitated in the using process.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims (10)

1. The experimental platform of the multifunctional antithrombin determination kit comprises a moving seat (1), directional moving wheels (2), universal moving wheels (3), a box plate (4), a connecting seat (5), a rack (6), a telescopic pushing and pressing plate structure (7), a rotatable adjusting support box structure (8), a rotatable locking support plate structure (9), a first sliding hole (10), an L-shaped pushing box (11), a second sliding hole (12), an inverted U-shaped pushing rod (13) and a first sliding rod (14), wherein the directional moving wheels (2) are respectively connected to the left side of the lower end of the moving seat (1) through bolts; the universal moving wheels (3) are respectively connected to the right side of the lower end of the moving seat (1) through bolts; the lower end of the connecting seat (5) is in bolted connection with the middle position of the lower end of the platform box plate (4); the upper end of the rack (6) is in bolted connection with the middle position of the lower end of the connecting seat (5); the first sliding holes (10) are respectively formed in the middle positions of the left side and the right side of the front surface and the middle positions of the left side and the right side of the rear surface of the box plate (4); the L-shaped push box (11) is connected with the middle position of the right side of the movable seat (1) through a bolt; the second sliding holes (12) are respectively formed in the right side of the front surface and the right side of the rear surface of the L-shaped pushing box (11); the lower end of the inverted U-shaped push rod (13) is inserted in the middle of the upper inner part of the L-shaped push box (11); the first sliding rod (14) is respectively in bolted connection with the middle position of the lower part of the front surface and the middle position of the lower part of the rear surface of the inverted U-shaped push rod (13); the multifunctional antithrombin determination kit is characterized in that the telescopic pushing pressing plate structure (7) in the experimental platform of the multifunctional antithrombin determination kit is arranged in the middle position of the inner parts of the left side and the right side of the box plate (4); the rotatable adjusting support box structure (8) is arranged in the middle of the inner parts of the left side and the right side of the bench box plate (4); the rotatable locking support plate structure (9) is arranged in the middle of the left side and the right side of the upper end of the movable seat (1); the telescopic pushing pressing plate structure (7) comprises a telescopic plate (71), a second sliding rod (72), a fixing hole (73), a pulling rod (74), an inverted T-shaped supporting rod (75), a pushing spring (76) and a containing plate (77), wherein the second sliding rod (72) is welded at the middle position of the left side of the front surface and the middle position of the left side of the rear surface of the telescopic plate (71) respectively; the fixing holes (73) are sequentially formed in the middle of the inner part of the telescopic plate (71) from left to right; the right side of the telescopic plate (71) is connected with the lower part of the left side of the pulling rod (74) through a bolt; the inverted T-shaped support rods (75) penetrate through the fixing holes (73) respectively and are sequentially connected to the lower end of the storage plate (77) through bolts from left to right; the pushing spring (76) is sleeved on the upper part of the outer wall of the inverted T-shaped supporting rod (75).

2. The multifunctional antithrombin assay kit test platform as claimed in claim 1, wherein said rotatably adjustable support box structure (8) comprises a fixed adjusting box (81), a support roller (82), a tightening bolt (83), a tightening plate (84), a gear (85), a rotating rod (86) and an L-shaped rotating rod (87), wherein said support roller (82) is sequentially and axially connected to the left side of the inner wall of the fixed adjusting box (81) from top to bottom; the tightening bolt (83) penetrates through the upper part of the left side of the fixed adjusting box (81) and is arranged in a threaded connection manner; the right side of the puller bolt (83) is axially connected with the middle position of the inner part of the left side of the puller plate (84); the gear (85) is connected with the middle position of the outer wall of the rotating rod (86) in a key mode; the left side of the L-shaped rotating rod (87) is connected with the outer wall of the front surface of the rotating rod (86) in a key way; the rotating rod (86) is connected to the upper end of the inside of the right side of the fixed adjusting box (81) in a shaft mode and penetrates through the upper right corner of the front surface of the fixed adjusting box (81).

3. The multifunctional antithrombin assay kit platform as claimed in claim 1, wherein said rotatable locking support plate structure (9) comprises a support box (91), a third slide hole (92), an inverted L-shaped support plate (93), a sliding threaded rod (94) and a locking nut (95), said third slide hole (92) is opened at a position intermediate to the front surface and a position intermediate to the rear surface of the support box (91); the lower end of the inverted L-shaped supporting plate (93) is inserted in the middle of the upper inner part of the supporting box (91); the sliding threaded rod (94) is respectively welded at the middle position of the lower part of the front surface and the middle position of the lower part of the rear surface of the inverted L-shaped support plate (93); the locking nuts (95) are respectively in threaded connection with the outer wall of the sliding threaded rod (94).

4. The multipurpose antithrombin assay kit platform according to claim 1, wherein the first slide rods (14) are slidably inserted through the second slide holes (12); the upper end of the platform box plate (4) is glued with a silica gel pad, and the first sliding hole (10) is communicated with the inside of the platform box plate (4).

5. The multifunctional antithrombin assay kit according to claim 1, wherein the urging spring (76) is disposed between the expansion plate (71) and the receiving plate (77); the pulling rod (74) is an inverted U-shaped stainless steel rod.

6. The experimental platform of the multifunctional antithrombin assay kit according to claim 1, wherein the expansion plates (71) are respectively inserted in the middle positions of the left and right sides of the box plate (4); the second sliding rods (72) respectively penetrate through the first sliding holes (10) in a sliding mode.

7. The multifunctional antithrombin assay kit as claimed in claim 2, wherein the gear (85) is disposed at the upper end of the right side inside the fixed regulating box (81); the right side of the tightening plate (84) is provided with anti-skid projections in sequence from top to bottom; the L-shaped rotating rod (87) is arranged at the upper part of the right side of the front surface of the fixed adjusting box (81).

8. The multifunctional antithrombin assay kit as claimed in claim 2, wherein the lower end of the fixed adjusting box (81) is bolted to the middle position of the upper end of the movable base (1); the rack (6) is inserted in the middle of the upper inner part of the fixed adjusting box (81) and is arranged between the supporting roller (82) and the gear (85); the rack (6) is meshed with the gear (85).

9. The multipurpose antithrombin assay kit of claim 3 wherein said threaded sliding rod (94) is slidably inserted through said third slide hole (92); the locking nuts (95) are respectively arranged on the front surface and the rear surface of the supporting box (91); the supporting box (91) is a stainless steel box with a groove formed in the upper portion of the right side.

10. The multifunctional antithrombin assay kit as claimed in claim 3, wherein the supporting boxes (91) are respectively bolted to the middle positions of the left and right sides of the upper end of the movable base (1); the upper ends of the inverted L-shaped supporting plates (93) are respectively arranged at the left side and the right side of the lower end of the expansion plate (71).

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