CN113092316B - Liquid diffusion condition detection and analysis device for medical clinical laboratory - Google Patents

Liquid diffusion condition detection and analysis device for medical clinical laboratory Download PDF

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Publication number
CN113092316B
CN113092316B CN202110316571.6A CN202110316571A CN113092316B CN 113092316 B CN113092316 B CN 113092316B CN 202110316571 A CN202110316571 A CN 202110316571A CN 113092316 B CN113092316 B CN 113092316B
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China
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rod
plate
expansion plate
supporting
block
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CN113092316A (en
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马书丽
周军
袁媛
梁月城
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Affiliated Hospital of University of Qingdao
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Affiliated Hospital of University of Qingdao
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G01N2013/003Diffusion; diffusivity between liquids

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

The invention discloses a liquid diffusion condition detection and analysis device for medical clinical laboratory, which comprises a supporting plate, a return spring, a connecting groove and a limiting rod, wherein an expansion mechanism is arranged in the supporting plate, the inner wall of one end of the supporting plate is fixedly provided with the return spring, and the surface of one end of the supporting plate is provided with the connecting groove. This liquid diffusion condition detection analysis device for medical treatment clinical laboratory through the first expansion board and the second expansion board that set up for follow-up when first expansion board and second expansion board slip after, can increase the area of backup pad, avoided when follow-up use, the condition that space area is insufficient takes place, has improved holistic practicality, through relieving the fixing to detecting the analysis appearance main part, can adjust the height of detecting the analysis appearance main part on the one hand, on the other hand can dismantle detecting the analysis appearance main part again, has made things convenient for follow-up to detecting the analysis appearance main part and disinfecting.

Description

Liquid diffusion condition detection and analysis device for medical clinical laboratory
Technical Field
The invention relates to the field of inspection science and technology, in particular to a liquid diffusion condition detection and analysis device for a medical clinical laboratory.
Background
Clinical laboratory is a bridge between clinical medicine and basic medicine, belongs to one of medical treatment, bears detection work of various human and animal specimens including ward, emergency patients, various physical examination and scientific research, and when detecting liquid, the liquid diffusion condition detection and analysis device for the medical clinical laboratory is needed, but the existing liquid diffusion condition detection and analysis device for the medical clinical laboratory still has the following problems;
1. When the liquid diffusion condition detection and analysis device for the medical clinical laboratory in the current market is used, the whole device is large in size, so that the device is inconvenient to move and cannot be effectively carried about, and the whole practicability is reduced;
2. The whole area of the supporting plate at the lower end of the liquid diffusion condition detection and analysis device for the medical clinical laboratory is smaller, so that detection and analysis are not accurate enough when the subsequent liquid diffusion range is large, and data are not perfect.
Therefore, we propose a liquid diffusion condition detection and analysis device for medical clinical laboratory so as to solve the problems set forth above.
Disclosure of Invention
The invention aims to provide a liquid diffusion condition detection and analysis device for a medical clinical laboratory, which aims to solve the problems that when the liquid diffusion condition detection and analysis device for the medical clinical laboratory is used in the current market, the whole device is large in size, inconvenient to move and incapable of being effectively carried about, so that the whole practicability is reduced, and the whole area of a supporting plate at the lower end of the liquid diffusion condition detection and analysis device for the medical clinical laboratory is small, so that detection and analysis are not accurate enough when the subsequent liquid diffusion range is large, and the data is not perfect.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a medical treatment clinical laboratory detects analytical equipment with liquid diffusion condition, includes backup pad, reset spring, spread groove and gag lever post, the inside of backup pad is provided with expanding mechanism, and the one end inner wall fixed mounting of backup pad has reset spring to the spread groove has been seted up on the one end surface of backup pad, the internal connection of backup pad has the stopper, and the center fixed mounting of stopper has the gag lever post to the outside of backup pad is stretched out to one section of gag lever post, the upper end of backup pad is connected with adjustment mechanism.
Preferably, the expansion mechanism comprises a connecting block, a first expansion plate, a first open slot, a second expansion plate, a second open slot, an adjusting rod, a rotating rod, a supporting block and a reagent tube main body, wherein the connecting block is located in the supporting plate, one end of the connecting block is fixedly provided with the first expansion plate, the first open slot is formed in one side of the first expansion plate, the second expansion plate is arranged below the first expansion plate, the second expansion plate and the supporting plate form a sliding structure, the second open slot is formed in one side of the second expansion plate, meanwhile, the lower surface of the first expansion plate is mutually abutted with the upper end of a reset spring, the connecting block is matched with the connecting slot, the connecting block is connected with the limiting rod in a clamping mode, one end of the first expansion plate is connected with the adjusting mechanism, one end of the second expansion plate is rotationally connected with the adjusting rod, one end of the adjusting rod is far away from the adjusting rod and is connected with the second expansion plate in a clamping mode, the supporting block is fixedly arranged at the upper end of the adjusting rod, one side of the supporting block is connected with the reagent tube main body, and the lower end of the reagent tube main body is mutually connected with the second expansion plate.
Preferably, the first expansion plates are symmetrically distributed about a longitudinal center line of the support plate, and the first expansion plates and the support plate form a sliding structure.
Preferably, one end of the second expansion plate is connected with the first opening groove in a clamping manner, the first opening grooves are distributed on the first expansion plate at equal intervals, the first expansion plate is connected with the second opening groove in a clamping manner, the first opening groove is identical to the second opening groove in size, and the first opening groove and the second opening groove are rectangular.
Preferably, the limiting blocks and the limiting rods are distributed in a cross shape, and the limiting rods and the supporting plates form a sliding structure.
Preferably, the adjustment mechanism includes screw rod, stripper plate, dead lever, connecting rod, bracing piece and spacing groove, and the lower extreme and the backup pad rotation of screw rod are connected to the one end threaded connection of screw rod has the stripper plate, the one end sliding connection that the screw rod was kept away from to the dead lever has the dead lever, and the lower surface of dead lever and the last fixed surface of backup pad are connected to the one end rotation of screw rod and dead lever is connected with the connecting rod, and connecting rod one end is connected with clamping mechanism simultaneously, the spacing groove has been seted up to the one end of stripper plate.
Preferably, the overlook of spacing groove is trapezoidal, and spacing groove equidistant distribution on the stripper plate to the stripper plate passes through spacing groove and constitutes mortise and tenon joint structure with first expansion board and second expansion board respectively.
Preferably, the clamping mechanism comprises a supporting rod, a holding groove, a movable rod, an extrusion block, a fixed block and a detection analyzer main body, wherein the supporting rod is rotationally connected with the connecting rod, the holding groove and the holding groove are respectively formed in the supporting rod, one end of the supporting rod is in threaded connection with the movable rod, the movable rod stretches into one end of the holding groove to rotationally connect with the extrusion block, the fixed block is fixedly arranged on one side surface of the extrusion block away from the movable rod, the overlooking of the fixed block is isosceles triangle, the fixed block is distributed on the surface of the extrusion block at equal angles, one side of the fixed block away from the extrusion block is connected with the detection analyzer main body, the detection analyzer main body and the supporting rod form a sliding structure, and the height of the detection analyzer main body is greater than that of the supporting rod, and the detection analyzer main body penetrates through the supporting rod.
Preferably, the holding groove is semicircular in top view, and the holding groove is distributed at equal angles in the support rod.
Compared with the prior art, the invention has the beneficial effects that: the liquid diffusion condition detection and analysis device for the medical clinical laboratory;
1. through the first expansion plate and the second expansion plate, the area of the supporting plate can be increased after the first expansion plate and the second expansion plate slide, so that the situation that the space area is insufficient during subsequent use is avoided, and the overall practicability is improved;
2. The first expansion plate and the second expansion plate form a mortise and tenon structure with the extrusion plate after rotating, so that the whole carrying is convenient, the protection can be carried out, the damage caused by collision is avoided, and meanwhile, the first expansion plate and the second expansion plate can be stored;
3. Through relieving the fixing to detecting the analysis appearance main part, on the one hand can adjust the height that detects the analysis appearance main part, on the other hand can dismantle detecting the analysis appearance main part again, made things convenient for follow-up to detecting the analysis appearance main part and disinfect.
Drawings
FIG. 1 is a schematic diagram of the overall front cross-sectional structure of the present invention;
FIG. 2 is a schematic top view of a first expansion plate and a first open slot according to the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present invention;
FIG. 4 is a schematic view of a three-dimensional connection structure of a second expansion plate and a first open slot according to the present invention;
FIG. 5 is a schematic view of a three-dimensional connection structure of a first expansion plate and a limiting groove according to the present invention;
FIG. 6 is a schematic diagram of a top view connection structure of an extrusion plate and a limiting groove according to the present invention;
FIG. 7 is a schematic top view of a movable rod and extrusion block connection structure according to the present invention;
FIG. 8 is an enlarged schematic view of the structure of FIG. 2B according to the present invention;
FIG. 9 is a schematic side view of the connection structure of the support block and the main body of the reagent vessel.
In the figure: 1. a support plate; 2. an expansion mechanism; 21. a connecting block; 22. a first expansion plate; 23. a first open slot; 24. a second expansion plate; 25. a second open slot; 26. an adjusting rod; 27. a rotating lever; 28. a support block; 29. a reagent tube main body; 3. a return spring; 4. a connecting groove; 5. a limiting block; 6. a limit rod; 7. an adjusting mechanism; 71. a screw; 72. an extrusion plate; 73. a fixed rod; 74. a connecting rod; 75. a limit groove; 8. a clamping mechanism; 81. a support rod; 82. a receiving groove; 83. a storage groove; 84. a movable rod; 85. extruding a block; 86. a fixed block; 87. and detecting the analyzer body.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, the present invention provides a technical solution: the utility model provides a liquid diffusion condition detection analysis device for medical treatment clinical laboratory, including backup pad 1, expansion mechanism 2, connecting block 21, first expansion plate 22, first open slot 23, second expansion plate 24, second open slot 25, adjust pole 26, dwang 27, supporting shoe 28, reagent pipe main part 29, reset spring 3, spread groove 4, stopper 5, gag lever post 6, adjustment mechanism 7, screw 71, squeeze plate 72, dead lever 73, connecting rod 74, spacing groove 75, clamping mechanism 8, bracing piece 81, holding tank 82, holding tank 83, movable rod 84, squeeze block 85, fixed block 86 and detection analyzer main part 87, the inside of backup pad 1 is provided with expansion mechanism 2, and the one end inner wall fixed mounting of backup pad 1 has reset spring 3, and spread groove 4 has been seted up to the one end surface of backup pad 1, the internal connection of backup pad 1 has stopper 5, and the center fixed mounting of stopper 5 has gag lever 6, and the outside that one section of gag lever post 6 stretches out backup pad 1, the upper end of backup pad 1 is connected with adjustment mechanism 7.
The expansion mechanism 2 comprises a connecting block 21, a first expansion plate 22, a first opening groove 23, a second expansion plate 24, a second opening groove 25, an adjusting rod 26, a rotating rod 27, a supporting block 28 and a reagent tube main body 29, wherein the connecting block 21 is located in the supporting plate 1, one end of the connecting block 21 is fixedly provided with the first expansion plate 22, one side of the first expansion plate 22 is provided with the first opening groove 23, the lower part of the first expansion plate 22 is provided with the second expansion plate 24, the second expansion plate 24 and the supporting plate 1 form a sliding structure, one side of the second expansion plate 24 is provided with the second opening groove 25, the lower surface of the first expansion plate 22 is mutually abutted to the upper end of the reset spring 3, the connecting block 21 is matched with the connecting groove 4, the connecting block 21 is connected with the limiting rod 6 in a clamping manner, one end of the first expansion plate 22 is connected with the adjusting mechanism 7, one end of the second expansion plate 24 is rotationally connected with the adjusting rod 26, one end of the rotating rod 27 is far away from one end of the adjusting rod 26 and the second expansion plate 24 in a clamping manner, one end of the second expansion plate 24 is connected with the upper end of the adjusting rod 26 in a clamping manner, the supporting block 26 is connected with the supporting block 28 and the upper end of the supporting plate 24 is further connected with the reagent tube main body 29, the reagent tube main body is further connected with the reagent tube main body 2 through the supporting block 29, the supporting block 29 is further arranged on the second expansion main body and the reagent tube main body is capable of being connected with the reagent main body 2 through the supporting body 29.
The first expansion plates 22 are symmetrically distributed about the longitudinal center line of the support plate 1, and the first expansion plates 22 and the support plate 1 form a sliding structure, and the first expansion plates 22 are pulled first and then the first expansion plates 22 are rotated, so that the subsequent clamping connection between the first expansion plates 22 and the second expansion plates 24 is facilitated.
One end of the second expansion plate 24 is connected with the first opening groove 23 in a clamping manner, the first opening grooves 23 are distributed on the first expansion plate 22 at equal intervals, the first expansion plate 22 is connected with the second opening groove 25 in a clamping manner, the first opening groove 23 is consistent with the second opening groove 25 in size, the first opening groove 23 and the second opening groove 25 are rectangular, and the fixation of the first expansion plate 22 and the second expansion plate 24 is facilitated, so that the subsequent first expansion plate 22 and the second expansion plate 24 respectively form a mortise-tenon structure with the extrusion plate 72, and the integral protection is facilitated.
The limiting block 5 and the limiting rod 6 are distributed in a cross shape, the limiting rod 6 and the supporting plate 1 form a sliding structure, the limiting rod 6 slides in the limiting block 5, and the limiting rod 6 is convenient to fix the first expansion plate 22, so that the upper surface of the first expansion plate 22 is convenient to be flush with the upper surface of the supporting plate 1.
The adjustment mechanism 7 includes screw 71, stripper plate 72, dead lever 73, connecting rod 74, bracing piece 81 and spacing groove 75, and screw 71's lower extreme and backup pad 1 rotate to be connected to screw 71's one end threaded connection has stripper plate 72, the one end sliding connection that screw 71 was kept away from to dead lever 73 has dead lever 73, and the lower surface of dead lever 73 and the upper surface fixed connection of backup pad 1 to screw 71 and dead lever 73's one end rotate and be connected with connecting rod 74, connecting rod 74 one end is connected with clamping mechanism 8 simultaneously, spacing groove 75 has been seted up to stripper plate 72's one end, through the adjustment mechanism 7 of setting, has made things convenient for the position of follow-up regulation stripper plate 72 to make things convenient for follow-up to detecting the extrusion of liquid, can again simultaneously through adjustment mechanism 7, make stripper plate 72 upwards move earlier, then move down, accomplish the fixed between stripper plate 72 and first expansion plate 22 and the second expansion plate 24, thereby has made things convenient for follow-up carrying work.
The overlook of spacing groove 75 is trapezoidal, and spacing groove 75 equidistant distribution on stripper plate 72 to stripper plate 72 passes through spacing groove 75 and constitutes mortise and tenon joint structure with first expansion plate 22 and second expansion plate 24 respectively, has made things convenient for follow-up fixed to first expansion plate 22 and second expansion plate 24 through stripper plate 72, thereby makes first expansion plate 22 and second expansion plate 24 play the guard action, has avoided the collision to cause the damage when carrying subsequently.
The clamping mechanism 8 comprises a supporting rod 81, a containing groove 82, a containing groove 83, a movable rod 84, an extrusion block 85, a fixed block 86 and a detection analyzer main body 87, the supporting rod 81 is rotationally connected with the connecting rod 74, the containing groove 82 and the containing groove 83 are respectively formed in the supporting rod 81, one end of the supporting rod 81 is in threaded connection with the movable rod 84, one end of the movable rod 84 extending into the containing groove 83 is rotationally connected with the extrusion block 85, one side surface of the extrusion block 85 away from the movable rod 84 is fixedly provided with the fixed block 86, the overlook of the fixed block 86 is isosceles triangle, the fixed block 86 is distributed on the surface of the extrusion block 85 at equal angles, one side of the fixed block 86 away from the extrusion block 85 is connected with the detection analyzer main body 87, the detection analyzer main body 87 and the supporting rod 81 form a sliding structure, the height of the detection analyzer main body 87 is greater than that of the supporting rod 81, the detection analyzer main body 87 penetrates through the supporting rod 81, the set clamping mechanism 8 facilitates the subsequent adjustment of the height of the detection analyzer main body 87, and meanwhile the section detection analyzer main body 87 can be taken out, and the subsequent section detection analyzer main body 87 is convenient to carry out disinfection on the detection analyzer main body 87.
The overlook of holding groove 82 is semi-circular, and holding groove 82 is at the inside equiangular distribution of bracing piece 81, has increased the frictional force between bracing piece 81 and the detection analyzer main part 87 to improved the stability after follow-up is fixed detection analyzer main part 87.
The working principle of the embodiment is as follows: according to fig. 1-3 and fig. 6-9, when the detection analysis is performed, first the first expansion plate 22 and the second expansion plate 24 on the expansion mechanism 2 are pulled, so that the connection block 21 slides in the support plate 1, when the first expansion plate 22 and the second expansion plate 24 move to the proper positions, the first expansion plate 22 and the second expansion plate 24 are pushed to move upwards by the elasticity of the return spring 3 through the elasticity of the return spring 3, so that the connection block 21 enters into the connection groove 4, at this time, the upper surfaces of the first expansion plate 22 and the second expansion plate 24 are level with the upper surface of the support plate 1, then the limit rod 6 is pushed, so that the limit rod 6 drives the limit block 5 to slide in the support plate 1 until the limit rod 6 is clamped with the connection block 21, the fixing of the first expansion plate 22 and the second expansion plate 24 is completed, at this time, liquid can be dropped on the surface of the support plate 1, the screw 71 on the adjusting mechanism 7 is rotated to enable the extrusion plate 72 to slide on the fixed rod 73, so that the extrusion plate 72 extrudes liquid, after extrusion is completed, the angle of the support rod 81 can be adjusted by stirring the support rod 81 on the clamping mechanism 8, subsequent detection and analysis are facilitated, meanwhile, the movable rod 84 is rotated, so that the movable rod 84 drives the extrusion block 85 to move, then the fixed block 86 on the extrusion block 85 is not contacted with the detection and analysis instrument main body 87 any more, the fixation on the detection and analysis instrument main body 87 is eliminated, the height of the detection and analysis instrument main body 87 can be adjusted, after the work of adjusting the height of the detection and analysis instrument main body 87 is completed, the support rod 81 is rotated reversely, so that the extrusion block 85 slides in the storage groove 83 until one end of the fixed block 86 is mutually abutted with one side surface of the detection and analysis instrument main body 87, meanwhile, the surface of one side of the detection analyzer main body 87 far away from the fixed block 86 is mutually abutted with one side of the support rod 81, on which the accommodating groove 82 is formed, so that the detection analyzer main body 87 is fixed, the stability of the detection analyzer main body 87 is effectively improved through the arranged fixed block 86, the friction force when the detection analyzer main body 87 is attached to the inner wall of the support rod 81 is increased through the formed accommodating groove 82, the stability of the detection analyzer main body 87 is further improved, the situation that the detection analyzer main body 87 falls off during subsequent detection analysis is avoided, when the reagent tube main body 29 is required to be supported, the adjusting rod 26 is firstly shifted, the adjusting rod 26 is rotated by a proper angle, then the rotating rod 27 is shifted, after the rotating rod 27 is rotated, the lower end of the rotating rod 27 is clamped with the second expansion plate 24, so that the adjusting rod 26 is fixed, and then one end of the reagent tube main body 29 is inserted into the second expansion plate 24, and then the reagent tube main body 29 is integrally inclined by a proper angle and is mutually abutted with the support block 28, so that the support of the reagent tube main body 29 is completed;
according to fig. 1-9, when the device is required to be carried after the detection and analysis is finished, firstly the screw 71 is rotated to enable the extrusion plate 72 to move to the upper side, then the limiting rod 6 is pulled to enable the limiting rod 6 to respectively release the fixing of the first expansion plate 22 and the second expansion plate 24, then the adjusting rod 26 is shifted to enable the angle of the adjusting rod 26 to change, so that the rotating rod 27 is separated from the second expansion plate 24, then the rotating rod 27 is shifted to enable the rotating rod 27 to be contained in the adjusting rod 26, finally the adjusting rod 26 is shifted to enable the adjusting rod 26 to drive the supporting block 28 to be contained in the second expansion plate 24, the influence caused by the follow-up is avoided, at the moment, the first expansion plate 22 and the second expansion plate 24 are shifted to enable the first expansion plate 22 and the second expansion plate 24 to rotate, so that the first expansion plate 22 and the second expansion plate 24 rotate by 90 degrees, until one end of the first expansion plate 22 is clamped with the second open slot 25, one end of the second expansion plate 24 is clamped with the first open slot 23, the fixation between the first expansion plate 22 and the second expansion plate 24 is primarily completed, then the screw 71 is rotated, the extrusion plate 72 moves downwards until the extrusion plate 72 forms a mortise-tenon structure with the first expansion plate 22 and the second expansion plate 24 respectively through the limit slot 75, the fixation of the first expansion plate 22 and the second expansion plate 24 is completed, the device can be carried and moved at this time, so that the carrying is more convenient, the first expansion plate 22 and the second expansion plate 24 can play a good role in protecting the detection analyzer main body 87 when collision occurs, meanwhile, the protection role can be played, the external objects are prevented from being smashed to the detection analyzer main body 87 when the detection analyzer is not used, the service life of the detection analyzer main body 87 is prolonged, when the main body 87 of the detection analyzer needs to be sterilized, the movable rod 84 is rotated first, so that the movable rod 84 drives the extrusion block 85 to move, and then the fixed block 86 on the extrusion block 85 is not contacted with the main body 87 of the detection analyzer, so that the fixing of the main body 87 of the detection analyzer is eliminated, the main body 87 of the detection analyzer can be taken out at this time, and the surface of the main body 87 of the detection analyzer is sterilized, so that a series of works are completed.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.

Claims (1)

1. The utility model provides a medical treatment clinical laboratory detects analytical equipment with liquid diffusion condition, includes backup pad (1), reset spring (3), spread groove (4) and gag lever post (6), its characterized in that: an expansion mechanism (2) is arranged in the supporting plate (1), a reset spring (3) is fixedly arranged on the inner wall of one end of the supporting plate (1), a connecting groove (4) is formed in the surface of one end of the supporting plate (1), a limiting block (5) is connected to the inside of the supporting plate (1), a limiting rod (6) is fixedly arranged in the center of the limiting block (5), one section of the limiting rod (6) extends out of the supporting plate (1), and an adjusting mechanism (7) is connected to the upper end of the supporting plate (1);
The expansion mechanism (2) comprises a connecting block (21), a first expansion plate (22), a first open slot (23), a second expansion plate (24), a second open slot (25), an adjusting rod (26), a rotating rod (27), a supporting block (28) and a reagent tube main body (29), wherein the connecting block (21) is positioned in the supporting plate (1), one end of the connecting block (21) is fixedly provided with the first expansion plate (22), one side of the first expansion plate (22) is provided with the first open slot (23), the lower part of the first expansion plate (22) is provided with the second expansion plate (24), the second expansion plate (24) and the supporting plate (1) form a sliding structure, one side of the second expansion plate (24) is provided with the second open slot (25), the lower surface of the first expansion plate (22) is mutually abutted with the upper end of the reset spring (3), the connecting block (21) is matched with the connecting slot (4), the connecting block (21) is connected with the limiting rod (6) in a clamping mode, one end of the first expansion plate (22) is connected with the rotating rod (26), one end of the second expansion plate (24) is connected with the rotating rod (27), one end of the rotating rod (27) far away from the adjusting rod (26) is in clamping connection with the second expansion plate (24), a supporting block (28) is fixedly arranged at the upper end of the adjusting rod (26), one side of the supporting block (28) is connected with a reagent tube main body (29), and the lower end of the reagent tube main body (29) is connected with the second expansion plate (24) mutually;
The first expansion plates (22) are symmetrically distributed about the longitudinal center line of the support plate (1), and the first expansion plates (22) and the support plate (1) form a sliding structure;
One end of the second expansion plate (24) is connected with the first open groove (23) in a clamping way, the first open grooves (23) are distributed on the first expansion plate (22) at equal intervals, the first expansion plate (22) is connected with the second open groove (25) in a clamping way, the first open groove (23) and the second open groove (25) are identical in size, and the first open groove (23) and the second open groove (25) are rectangular;
the limiting blocks (5) and the limiting rods (6) are distributed in a cross shape, and the limiting rods (6) and the supporting plates (1) form a sliding structure;
The adjusting mechanism (7) comprises a screw (71), a squeeze plate (72), a fixed rod (73), a connecting rod (74), a supporting rod (81) and a limiting groove (75), wherein the lower end of the screw (71) is rotationally connected with the supporting plate (1), one end of the screw (71) is in threaded connection with the squeeze plate (72), one end of the fixed rod (73) far away from the screw (71) is in sliding connection with the fixed rod (73), the lower surface of the fixed rod (73) is fixedly connected with the upper surface of the supporting plate (1), one ends of the screw (71) and the fixed rod (73) are rotationally connected with the connecting rod (74), one end of the connecting rod (74) is connected with the clamping mechanism (8), and one end of the squeeze plate (72) is provided with the limiting groove (75);
The limiting grooves (75) are trapezoid in overlook, the limiting grooves (75) are distributed on the extrusion plate (72) at equal intervals, and the extrusion plate (72) and the first expansion plate (22) and the second expansion plate (24) form a mortise-tenon structure through the limiting grooves (75);
The clamping mechanism (8) comprises a supporting rod (81), a containing groove (82), a containing groove (83), a movable rod (84), an extrusion block (85), a fixed block (86) and a detection analyzer main body (87), wherein the supporting rod (81) is rotationally connected with the connecting rod (74), the containing groove (82) and the containing groove (83) are respectively formed in the supporting rod (81), one end of the supporting rod (81) is in threaded connection with the movable rod (84), one end of the movable rod (84) stretches into the containing groove (83) and is rotationally connected with the extrusion block (85), one side surface of the extrusion block (85) far away from the movable rod (84) is fixedly provided with the fixed block (86), the overlook of the fixed block (86) is isosceles triangle, the fixed block (86) is distributed on the surface of the extrusion block (85) at equal angles, one side of the fixed block (86) far away from the extrusion block (85) is connected with the detection analyzer main body (87), meanwhile the detection analyzer main body (87) and the supporting rod (81) form a sliding structure, and the detection analyzer main body (87) is higher than the supporting rod (81), and the detection analyzer main body (87) is penetrated through the detection analyzer main body (87);
The holding groove (82) is semicircular in top view, and the holding groove (82) is distributed in the support rod (81) at equal angles.
CN202110316571.6A 2021-03-25 2021-03-25 Liquid diffusion condition detection and analysis device for medical clinical laboratory Active CN113092316B (en)

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