CN217466342U - Standard substance sampling device for medicine inspection - Google Patents

Abstract

The utility model discloses a drug inspection standard sampling device, including inspection section of thick bamboo, needle tubing, cylinder and piston seat, the inspection section of thick bamboo outside is connected with adjustment mechanism, the utility model relates to the technical field of drug sampling, the utility model discloses a cooperation through inspection section of thick bamboo, needle tubing, cylinder and piston seat can be with automatic suction of liquid medicine to the inspection section of thick bamboo, need not manual operation, and the scale mark outside the inspection section of thick bamboo can be measured the capacity of inhaling the liquid medicine; the utility model discloses a thereby the setting of elevation structure can drive a test section of thick bamboo and carry out linear motion from top to bottom and highly adjust a test section of thick bamboo, elevation structure's setting can carry out the layering sample, and stability is better, can carry out automatic centre gripping, facilitate the use to a test section of thick bamboo through the setting of clamping structure.

Description

Standard substance sampling device for medicine inspection

Technical Field

The utility model relates to a medicine sampling technical field, concrete field is a standard sampling device is used in medicine inspection.

Background

The medicine is generally used for preventing, treating and diagnosing human diseases, purposefully regulating the physiological function of human and prescribing substances with indications or functional indications, usage and dosage, and comprises traditional Chinese medicinal materials, traditional Chinese medicine decoction pieces, Chinese patent medicines, chemical bulk drugs and preparations thereof, antibiotics, biochemical medicines, radioactive medicines, serum, vaccines, blood products, diagnostic medicines and the like.

The standard substance is a qualitative and quantitative substance for drug inspection, the standard substance is generally expensive, and some standard substances are easy to absorb moisture and are unstable. In the event of deterioration of the standard or inaccurate measurement due to water absorption, some components of the medicine are inaccurately detected, and thus, a sampling device for the standard for medicine inspection is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a standard sampling device is used in medicine inspection to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a drug inspection is with standard article sampling device, includes inspection cylinder, needle tubing, cylinder and piston seat, inspection cylinder is transparent structure, and is provided with the scale mark outside the inspection cylinder, needle tubing and inspection cylinder bottom fixed connection, and be linked together between needle tubing and the inspection cylinder, the cylinder is fixed to be set up in the fixed top that sets up outside the inspection cylinder in the inspection cylinder, and the drive end activity of cylinder runs through in the inspection cylinder top, the piston seat is located the inspection cylinder, and the piston seat outside closely laminates with the inspection cylinder inside wall, the drive end and the piston seat top fixed connection of cylinder, the inspection cylinder outside is connected with adjustment mechanism.

Preferably, the adjusting mechanism is composed of a lifting structure and a clamping structure, and the lifting structure comprises a base, a support frame, a motor, a first screw rod, two limiting rods and a moving seat;

the utility model discloses a quick-witted support for the inspection, including support frame, motor, gag lever post, check cylinder, motor, first screw rod, second screw rod, support frame, and support frame are "L" shape structure, the motor is fixed to be set up in the outer top of support frame, and the drive end activity of motor runs through in the support frame top, the top of first screw rod and the drive end fixed connection of motor, and the bottom activity of first screw rod inlays and installs in the base, two the both ends of gag lever post are fixed to be set up in the support frame between top and the base top, and two be the triangle-shaped structure between gag lever post and the first screw rod, remove the seat respectively the activity suit in first screw rod and two gag lever posts, and remove screw connection between seat and the inspection cylinder and be connected through the centre gripping structure between the seat.

Preferably, the clamping structure comprises a first fixed seat, a first clamping plate, a movable seat, a second clamping plate, a second fixed seat and a second screw rod;

first fixing base is fixed to be set up in removing a top, first grip block is fixed to be set up in first fixing base left side, first grip block is located the inspection section of thick bamboo right side, remove a top and seted up two spouts, the activity of sliding seat bottom is inlayed and is equipped with two in the spout, the second grip block is fixed to be set up in the sliding seat right side, the second fixing base is fixed to be set up in removing a top, the activity of second screw rod is run through in the second fixing base, and the one end activity of second screw rod is inlayed and is equipped with in second fixing base left side.

Preferably, the other end of the second screw is fixedly connected with a handle.

Preferably, the outer bottom of the base is fixedly provided with a sucker.

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

1. the utility model provides a medicine inspection is with standard sampling device, the utility model discloses a cooperation of inspection section of thick bamboo, needle tubing, cylinder and piston seat can need not manual operation with the automatic suction of liquid medicine to an inspection section of thick bamboo, and the scale mark in the inspection section of thick bamboo outside can be measured the capacity of inhaling the liquid medicine.

2. The utility model discloses a thereby the setting of elevation structure can drive a test section of thick bamboo and carry out linear motion from top to bottom and highly adjust a test section of thick bamboo, elevation structure's setting can carry out the layering sample, and stability is better, can carry out automatic centre gripping, facilitate the use to a test section of thick bamboo through the setting of clamping structure.

Drawings

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

FIG. 2 is a schematic view of the structure of the inspection cylinder, needle tube, cylinder and piston seat of the present invention;

fig. 3 is a schematic perspective view of a second clamping plate according to the present invention.

In the figure: 1-inspection cylinder, 2-needle tube, 3-cylinder, 4-piston seat, 5-base, 6-support frame, 7-motor, 8-first screw, 9-limiting rod, 10-moving seat, 11-first fixed seat, 12-first clamping plate, 13-moving seat, 14-second clamping plate, 15-second screw, 16-handle, 17-second fixed seat and 18-sucker.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution of a sampling device for drug testing standard product: the utility model provides a drug inspection is with standard article sampling device, including inspection cylinder 1, needle tubing 2, cylinder 3 and piston seat 4, inspection cylinder 1 is transparent structure, and 1 outside of inspection cylinder is provided with the scale mark, needle tubing 2 and 1 bottom fixed connection of inspection cylinder, and be linked together between needle tubing and the inspection cylinder 1, cylinder 3 is fixed to be set up in 1 fixed top of inspection cylinder, and the drive end activity of cylinder 3 runs through in 1 top of inspection cylinder, piston seat 4 is located inspection cylinder 1, and the 4 outside of piston seat closely laminates with 1 inside wall of inspection cylinder, the drive end of cylinder 3 and 4 top fixed connection of piston seat, 1 outside of inspection cylinder is connected with adjustment mechanism.

Specifically, the adjusting mechanism is composed of a lifting structure and a clamping structure, wherein the lifting structure comprises a base 5, a support frame 6, a motor 7, a first screw 8, two limiting rods 9 and a moving seat 10;

the support frame 6 is fixedly arranged at the top of the base 5, the support frame 6 is of an L-shaped structure, the motor 7 is fixedly arranged at the top outside the support frame 6, the driving end of the motor 7 movably penetrates through the top of the support frame 6, the top end of the first screw 8 is fixedly connected with the driving end of the motor 7, the bottom end of the first screw 8 is movably embedded in the base 5, two ends of two limiting rods 9 are fixedly arranged between the top inside the support frame 6 and the top of the base 5, a triangular structure is formed between the two limiting rods 9 and the first screw 8, the moving seat 10 is respectively movably sleeved on the first screw 8 and the two limiting rods 9, the moving seat 10 is spirally connected with the first screw 8, the inspection cylinder 1 is connected with the moving seat 10 through a clamping structure, liquid medicine can be automatically pumped into the inspection cylinder 1 through the cooperation of the inspection cylinder 1, the needle tube 2, the air cylinder 3 and the piston seat 4, the scale marks on the outer side of the inspection cylinder 1 can measure the volume of the sucked liquid medicine without manual operation.

Specifically, the clamping structure comprises a first fixed seat 11, a first clamping plate 12, a movable seat 13, a second clamping plate 14, a second fixed seat 17 and a second screw 15;

first fixing base 11 is fixed to be set up in removing seat 10 top, first grip block 12 is fixed to be set up in first fixing base 11 left side, first grip block 12 is located 1 right side of inspection section of thick bamboo, remove seat 10 top and seted up two spouts, the activity of movable seat 13 bottom is inlayed and is adorned in two spouts, second grip block 14 is fixed to be set up in movable seat 13 right side, second fixing base 17 is fixed to be set up in removing seat 10 top, 15 activities of second screw rod run through in second fixing base 17, and the one end activity of second screw rod 15 is inlayed and is adorned in second fixing base 17 left side, thereby can drive inspection section of thick bamboo 1 through elevating structure's setting up and down linear motion and adjust inspection section of thick bamboo 1's height, elevating structure's setting can carry out the layering sample, and stability is better, can carry out automatic centre gripping to inspection section of thick bamboo 1 through the setting of clamping structure, and convenient to use.

Specifically, a handle 16 is fixedly connected to the other end of the second screw 15, and the handle 16 is used for rotating the second screw 15.

Specifically, a suction cup 18 is fixedly arranged at the outer bottom of the base 5, and the suction cup 18 is used for fixing the base 5.

The working principle is as follows: the utility model discloses when the sample, pass a test section of thick bamboo 1 and remove seat 10, rotate handle 16, handle 16 can drive second screw rod 15 and rotate, because the restriction of spout, thereby second screw rod 15 can drive movable seat 13 and the 14 inward movements of second grip block carry out the centre gripping to a test section of thick bamboo 1, the centre gripping back that finishes, open motor 7, the drive end of motor 7 can drive first screw rod 8 and rotate, because the limiting displacement of gag lever post 9, thereby remove seat 10 and only can drive test section of thick bamboo 1 downstream and make needle tubing 2 carry out the liquid medicine, afterwards, open cylinder 3, the drive end of cylinder 3 can drive piston seat 4 and contract, piston seat 4 can be with the liquid medicine suction to test section of thick bamboo 1 at the shrink in-process, the sample back that finishes, reverse rotation handle 16, make second grip block 14 break away from a test section of thick bamboo 1 can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a medicine is standard sampling device for inspection, includes inspection section of thick bamboo (1), needle tubing (2), cylinder (3) and piston seat (4), its characterized in that: inspection cylinder (1) is transparent structure, and is provided with the scale mark in inspection cylinder (1) outside, needle tubing (2) and inspection cylinder (1) bottom fixed connection, and is linked together between cylinder and inspection cylinder (1), cylinder (3) are fixed to be set up in inspection cylinder (1) fixed and set up in inspection cylinder (1) outer top, and the drive end activity of cylinder (3) runs through in inspection cylinder (1) top, piston seat (4) are located inspection cylinder (1), and the piston seat (4) outside closely laminates with inspection cylinder (1) inside wall, the drive end and piston seat (4) top fixed connection of cylinder (3), inspection cylinder (1) outside is connected with adjustment mechanism.

2. The sampling device for the standard substance for drug testing according to claim 1, wherein: the adjusting mechanism consists of a lifting structure and a clamping structure, wherein the lifting structure comprises a base (5), a support frame (6), a motor (7), a first screw (8), two limiting rods (9) and a moving seat (10);

the supporting frame (6) is fixedly arranged at the top of the base (5), the supporting frame (6) is of an L-shaped structure, the motor (7) is fixedly arranged at the outer top of the supporting frame (6), the driving end of the motor (7) movably penetrates through the top of the support frame (6), the top end of the first screw rod (8) is fixedly connected with the driving end of the motor (7), the bottom end of the first screw rod (8) is movably embedded in the base (5), two ends of the two limiting rods (9) are fixedly arranged between the top part of the support frame (6) and the top part of the base (5), and a triangular structure is formed between the two limiting rods (9) and the first screw (8), the movable seat (10) is respectively movably sleeved on the first screw rod (8) and the two limiting rods (9), and the movable seat (10) is in spiral connection with the first screw (8), and the inspection cylinder (1) is connected with the movable seat (10) through a clamping structure.

3. A sampling device for standards for drug testing according to claim 2, wherein: the clamping structure comprises a first fixed seat (11), a first clamping plate (12), a movable seat (13), a second clamping plate (14), a second fixed seat (17) and a second screw (15);

first fixing base (11) are fixed to be set up in removing seat (10) top, first grip block (12) are fixed to be set up in first fixing base (11) left side, first grip block (12) are located inspection section of thick bamboo (1) right side, two spouts have been seted up at removal seat (10) top, the activity of sliding seat (13) bottom is inlayed and is in two in the spout, second grip block (14) are fixed to be set up in sliding seat (13) right side, second fixing base (17) are fixed to be set up in removing seat (10) top, second screw rod (15) activity is run through in second fixing base (17), and the one end activity of second screw rod (15) is inlayed and is installed in second fixing base (17) left side.

4. A sampling device for standards used in drug testing according to claim 3, wherein: the other end of the second screw rod (15) is fixedly connected with a handle (16).

5. A sampling device for standards for drug testing according to claim 2, wherein: and a sucker (18) is fixedly arranged at the outer bottom of the base (5).

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