Medicine liquid mixing device for medicine test

Abstract

The utility model belongs to the technical field of test equipment, and particularly relates to a medicine test liquid medicine mixing device which comprises a base box and a box cover arranged at the top opening part of the base box, the multiple placing assemblies are arranged, are rotationally clamped on the box cover in an array mode and are used for placing test tubes; the reciprocating rotation mechanism is arranged in the inner cavity of the base box and used for synchronously driving all the placing assemblies to do reciprocating rotation motion; the number of the stirring assemblies is the same as that of the placing assemblies, and the stirring assemblies are arranged at the top of the box cover in an array mode and correspond to the positions of the placing assemblies, so that the problem that in the liquid adding and diluting process, manual stirring and mixing are generally conducted, and then the labor intensity of testers is increased is solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the test equipment technical field, concretely relates to a medicine test liquid medicine mixing device. BACKGROUND

[0002] The medicine test is the experimental step that is indispensable in the medicine production and manufacture, needs to add various acid and alkali to reach the maximum drug effect in some special medicine and test, needs to carry out liquid adding dilution treatment to sample liquid when adding acid and alkali in many, then carries out inspection to obtain the required sample liquid.

[0003] In the process of liquid adding dilution, the medicine liquid needs to be stirred to be fully mixed, and generally artificial stirring mixing is used, thereby increasing the labor intensity of test personnel. UTILITY MODEL CONTENT

[0004] Based on the problems mentioned in the above background technology, the utility model provides a medicine test liquid medicine mixing device, which is used to solve the problem that artificial stirring mixing is generally used in the process of liquid adding dilution, thereby increasing the labor intensity of test personnel.

[0005] The technical scheme adopted by the utility model is as follows:

[0006] A medicine test liquid medicine mixing device comprises:

[0007] A base box and a box cover arranged at the top opening part of the base box;

[0008] A plurality of placement assemblies are arranged and arrayed and clamped on the box cover to place test tubes;

[0009] A reciprocating rotation mechanism is arranged in the inner cavity of the base box to synchronously drive each placement assembly to perform reciprocating rotation;

[0010] An agitating assembly is arranged on the top of the box cover and corresponds to each placement assembly in position.

[0011] On the basis of the above technical scheme, the utility model further makes the following improvements:

[0012] Further, the placement assembly comprises a placement cylinder clamped on the box cover, the bottom of the placement cylinder is provided with a mounting shaft, the inner wall of the placement cylinder is arrayed with a plurality of rubber rings, and the bottom of the test tube is clamped in the rubber ring.

[0013] Further, the reciprocating rotation mechanism comprises gears, a rack and a motor, the gears are arranged in plurality and are arranged on the mounting shafts at the bottom ends of the corresponding placement cylinders;

[0014] The back side of the rack is provided with a clamping groove and a fixing column, a clamping block is clamped in the clamping groove, one end of the clamping block is connected to the bottom surface of the box cover, and the rack is engaged with each gear;

[0015] The motor is arranged on the inner cavity side wall of the base box through a mounting frame, a connecting rod is arranged on the driving shaft of the motor, one end of the connecting rod is rotatably arranged with a pull rod through a hinge column, and one end of the pull rod is rotatably sleeved on a fixing column.

[0016] Further, the stirring assembly comprises a vertical plate arranged on the top of the box cover and corresponding to the position of the placing cylinder, a vertical rod is vertically clamped on the vertical plate, a horizontal plate is arranged on the top of the vertical rod, a yoke is arranged at the bottom of one end of the horizontal plate, and the yoke is located above the top of the placing cylinder.

[0017] Further, a cover is arranged on the yoke, and the height of the position of the cover is adapted to the length of the test tube.

[0018] The beneficial effects of the utility model are as follows:

[0019] 1. The base box, the box cover and the placing assemblies are combined, the test tubes are placed on the corresponding placing assemblies during use, and the placing operation of the test tubes is completed;

[0020] 2. The reciprocating rotary mechanism is arranged, when the test tubes are placed on the corresponding placing assemblies, the reciprocating rotary mechanism drives the placing assemblies and the test tubes to realize synchronous reciprocating rotary motion, that is, forward rotation and reverse rotation motion are realized;

[0021] 3. The stirring assembly is arranged, when the test tubes realize synchronous reciprocating forward rotation and reverse rotation motion, the stirring assembly can be inserted into the test tubes to stir and mix the liquid medicine, thereby avoiding manual stirring and mixing of the liquid medicine, and the labor intensity of the test personnel is reduced. DRAWINGS

[0022] The utility model can be further illustrated by the non-limiting embodiments shown in the drawings;

[0023] Fig. 1 It is a structural view of the liquid medicine mixing device for drug test of the utility model;

[0024] Fig. 2 It is a schematic view of the liquid medicine mixing device for drug test of the utility model;

[0025] Fig. 3 It is a structural view of part of the components of the liquid medicine mixing device for drug test of the utility model;

[0026] Fig. 4 It is a sectional view of the liquid medicine mixing device for drug test of the utility model.

[0027] The reference signs are as follows:

[0028] 101, base box; 102, box cover; 201, placing cylinder; 202, mounting shaft; 203, rubber ring; 301, gear; 302, rack; 303, clamping groove; 304, clamping block; 305, fixing column; 306, mounting frame; 307, motor; 308, connecting rod; 309, hinged column; 310, pull rod; 4, test tube; 501, vertical plate; 503, vertical rod; 504, horizontal plate; 505, yoke; 506, cover. DETAILED DESCRIPTION

[0029] As Figs. 1-4 shown, a drug test liquid mixing device comprises:

[0030] a base box 101, and a box cover 102 arranged at the top opening of the base box 101;

[0031] a plurality of placing assemblies are arranged and clamped on the box cover 102, and each placing assembly comprises a placing cylinder 201 clamped on the box cover 102. The inner wall of the placing cylinder 201 is arranged with a plurality of rubber rings 203. In use, the bottom of a test tube 4 is inserted into the placing cylinder 201 and clamped inside the rubber ring 203. The rubber ring 203 has a certain tightness, so as to clamp and stabilize the bottom of the test tube 4, and the test tube 4 is stably placed in the placing cylinder 201;

[0032] a reciprocating rotation mechanism arranged in the inner cavity of the base box 101, for synchronously driving each placing assembly to perform reciprocating rotation; the bottom of the placing cylinder 201 is provided with a mounting shaft 202; the reciprocating rotation mechanism comprises gears 301, a rack 302, and a motor 307. The gears 301 are arranged in a plurality of sets and arranged on the mounting shafts 202 at the bottom ends of the corresponding placing cylinders 201, so as to connect and assemble the gears 301 and the placing cylinders 201;

[0033] The back side of the rack 302 is provided with a clamping groove 303 and a fixing column 305. A clamping block 304 is clamped in the clamping groove 303. One end of the clamping block 304 is connected to the bottom surface of the box cover 102, so as to assemble the rack 302 on the bottom surface of the box cover 102 by cooperation of the clamping groove 303 and the clamping block 304. The clamping block 304 can move in the clamping groove 303, so as to enable the rack 302 to move horizontally. The rack 302 is engaged with each gear 301;

[0034] The motor 307 is arranged on the inner cavity side wall of the base box 101 through the mounting frame 306, a connecting rod 308 is arranged on the driving shaft of the motor 307, one end of the connecting rod 308 is rotatably arranged with a pull rod 310 through a hinge column 309, one end of the pull rod 310 is rotatably sleeved on the fixed column 305, and the motor 307, the connecting rod 308, the hinge column 309, the pull rod 310 and the rack 302 are combined to form a crank slider mechanism, the motor 307 drives the connecting rod 308 to rotate to form a crank, the pull rod 310 forms an intermediate rod, and the rack 302 forms a slider.

[0035] When the test tube 4 is stably placed in the placing cylinder 201, the motor 307 is started to drive the connecting rod 308 to rotate, and after the pull rod 310 is driven, the rack 302 can realize reciprocating movement, in the reciprocating movement process of the rack 302, after the rack 302 is meshed and driven by each gear 301, each gear 301 can realize reciprocating rotation, that is, forward rotation and reverse rotation, so that the placing cylinder 201 and the test tube 4 in the placing cylinder 201 realize reciprocating forward rotation and reverse rotation.

[0036] The stirring assembly is arranged on the top of the box cover 102 and corresponds to the positions of the placing assemblies, and the stirring assembly comprises a vertical plate 501 arranged on the top of the box cover 102 and corresponding to the position of the corresponding placing cylinder 201, a vertical rod 503 vertically clamped on the vertical plate 501, the vertical rod 503 being arranged to vertically move on the vertical plate 501, a horizontal plate 504 arranged on the top of the vertical rod 503, a fork 505 arranged at one end of the bottom of the horizontal plate 504, the fork 505 being located above the top of the placing cylinder 201, before placing the test tube 4, the fork 505 is first moved upward, then the test tube 4 is clamped in the placing cylinder 201, and then the fork 505 is lowered to extend into the test tube 4, so that the fork 505 stirs and mixes the liquid medicine in the test tube 4, thereby avoiding manual stirring and mixing of the liquid medicine, and the labor intensity of the test personnel is reduced; a cover 506 is arranged on the fork 505, the height of the cover 506 is matched with the length of the test tube 4, and in the process of stirring the liquid medicine in the test tube 4 by the fork 505, the cover 506 is in a state of being buckled on the top of the test tube 4, thereby avoiding spilling of the liquid medicine in the test tube 4 during stirring.

[0037] The utility model is introduced in detail above. The description of the specific embodiment is only used to help understand the method and the core idea of the utility model. It should be pointed out that, for ordinary skilled persons in the art, without departing from the principle of the utility model, the utility model can be improved and modified in many ways, and these improvements and modifications also fall within the protection scope of the utility model claim.

Claims

1. A drug testing solution mixing device, characterized in that: Include: Base box (101), set in the base box (101) top mouth part box cover (102); Placement assembly, the placement assembly is provided with a plurality, and is arrayed and clamped on the box cover (102), for placing a test tube (4); Reciprocating rotary mechanism, the reciprocating rotary mechanism is arranged in the inner cavity of the base box (101), for synchronously driving each placement assembly to reciprocating rotary motion; Agitation assembly, the number of agitation assembly is same with the number of placement assembly, and each is arrayed on the top of the box cover (102) and corresponds to the position of each placement assembly.

2. The drug test liquid mixing device according to claim 1, wherein: The placement assembly includes a placement cylinder (201) clamped on the box cover (102), the bottom of the placement cylinder (201) is provided with a mounting shaft (202), and the inner wall of the placement cylinder (201) is arrayed with a plurality of rubber rings (203), and the bottom of the test tube (4) is clamped inside the rubber ring (203).

3. The drug test liquid mixing device according to claim 2, wherein: The reciprocating rotary mechanism includes a gear (301), a rack (302) and a motor (307), the gear (301) is provided with a plurality of, and is arranged on the mounting shaft (202) corresponding to the bottom end of the placement cylinder (201); The back of the rack (302) is provided with a clamping groove (303) and a fixed column (305), the clamping groove (303) is clamped with a clamping block (304), one end of the clamping block (304) is connected to the bottom surface of the box cover (102), and the rack (302) and each gear (301) are engaged; The motor (307) is arranged on the inner cavity side wall of the base box (101) through the mounting bracket (306), the drive shaft of the motor (307) is provided with a connecting rod (308), one end of the connecting rod (308) is rotatably provided with a pull rod (310) through a hinge column (309), and one end of the pull rod (310) is rotatably sleeved on the fixed column (305).

4. The drug testing liquid mixing device according to claim 2, wherein: The agitation assembly includes a vertical plate (501), the vertical plate (501) is arranged on the top of the box cover (102) and corresponds to the position of the corresponding placement cylinder (201), the vertical plate (501) is vertically clamped with a vertical rod (503), the top of the vertical rod (503) is provided with a horizontal plate (504), one end of the horizontal plate (504) is provided with a yoke (505), and the yoke (505) is located above the top of the placement cylinder (201).

5. The drug testing liquid mixing device according to claim 4, wherein: The yoke (505) is provided with a cover (506), and the height of the position of the cover (506) is matched with the length of the test tube (4).

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