CN115266214A - Sampling device and method for detecting drug properties of qi-blood-health oral liquid - Google Patents

Abstract

The invention relates to the technical field of liquid medicine detection and sampling, in particular to sampling equipment and a method for detecting the medicine properties of qi-blood recovery oral liquid. According to the invention, the arranged stirring mechanism and the liquid taking group are used in a combined manner, firstly, the precipitate at the bottom of the medicine making barrel is raised when the liquid stirring plate of the stirring mechanism rotates, then the liquid separating net is used for uniformly dispersing the particulate matter in the liquid medicine, and then the liquid medicine is transferred into the liquid medicine through the liquid taking boxes in the liquid taking group and taken out for inspection, so that the accuracy of medicine taking detection is improved, and the liquid taking device has practical value.

Description

Sampling device and method for detecting drug properties of qi-blood-health oral liquid

Technical Field

The invention relates to the technical field of liquid medicine detection and sampling, in particular to sampling equipment and a method for detecting the drug property of qi-blood-health oral liquid.

Background

The qi-blood-health oral liquid has the main functions of tonifying qi and nourishing blood, and strengthening body resistance to consolidate constitution. It is mainly used for treating deficiency of both qi and blood of anemia patients. The medicine comprises four medicinal components, including Notoginseng radix, radix astragali, ginseng radix, and radix Puerariae. The traditional Chinese medicine comprises traditional Chinese medicinal materials, traditional Chinese medicine decoction pieces and traditional Chinese patent medicines, and is specified in Chinese pharmacopoeia, and detection of heavy metals, harmful elements, toxic components, residual solvents, mycotoxins, biological safety and the like is enhanced. The detection items of the traditional Chinese medicine are many, mainly have the aspects of chemistry, physics, microorganism and the like, and the completeness of the detection items is beneficial to the quality assurance of the traditional Chinese medicine.

Application number CN202022011346.5 discloses a multipoint liquid sampler that sampling cup height can be adjusted, and the sampler can be installed three sampling cups once, just once can get the liquid sample of 3 position points simultaneously. This design allows the use of one sampler to address sampling of liquids at various depths.

However, the tablet is stored for a while after being stirred, mixed and heated by the medicine barrel, and even after being discharged out of the collecting barrel, the tablet is stored for a long time for a plurality of tests to confirm the effect of the medicine. In depositing the in-process, the layering phenomenon of deposiing will appear in the liquid medicine, if directly use current sampler sample, even can take out the liquid medicine of the different degree of depth, however the granule composition quantity in the liquid medicine is different, and its property of a medicine after detecting must have different, what's meaning in addition, just so do not benefit to the liquid medicine nature that accurately detects out in the explosive barrel.

Disclosure of Invention

In order to overcome the defects in the prior art, the present invention aims to provide a sampling device and a sampling method for detecting qi-blood health oral liquid drug properties, so as to solve the problems in the background art.

In order to achieve the purpose, the invention provides sampling equipment for detecting the drug properties of a qi-blood-health oral liquid, which comprises a uniform stirring mechanism and a liquid taking group positioned on a central shaft of the uniform stirring mechanism, wherein the uniform stirring mechanism comprises a supporting pipe which is vertically arranged, an expanding frame which is arranged with the supporting pipe and is a circular central shaft, liquid stirring plates and liquid distribution nets which are vertically and alternately arranged along the outer side of the expanding frame, the expanding frame is formed by sleeving a plurality of half-and-half annular pipes end to end, an elastic strip is spliced between the head and the tail of each pair of half-and-half annular pipes, the half-and-half annular pipes are arranged at intervals along the central shaft of the supporting pipe, a pair of pull wires are arranged between the middle parts of the two half-and-half annular pipes positioned at the upper end and the lower end, the outer ends of the pair of pull wires are fixedly connected with the two half-and-annular pipes on the same layer respectively, each pair of pull wires is wound on the supporting pipe, and the bottom end of the supporting pipe is rotatably connected with a chassis;

get liquid group including be coaxial setting a plurality of liquid boxes of getting, get embedded automatic ejecting rubber buffer of establishing in liquid box top threaded connection's closing cap, closing cap top center and be used for driving a plurality of liquid boxes of getting and the dwang that the closing cap is changeing out supporting the intraductal commentaries on classics, a plurality of storage box chambeies have been seted up to the leading flank equidistant of propping the pipe, prop one side of pipe and be located the side of storing up the box chamber and set up the rod groove with the dwang joint, the top and bottom of propping the pipe just is located rod groove both ends and is equipped with the solid fixed ring of pegging graft with the dwang.

As the further improvement of this technical scheme, still including the logical liquid group that is used for getting through the closing cap, lead to liquid group including around the stay tube center pin rotatory and be a plurality of box spares that lead to that the vertical setting is used for pushing down the rubber buffer, is used for guiding the rotatory guide of dialling the post and is used for guiding the path spare that the post moved up that dialled that the post homonymy interval set up.

As a further improvement of the technical scheme, the box-through part is of an arc strip structure, one end of the box-through part is tightly sleeved with the shifting column, and the other end of the box-through part is vertically inserted with the pressing column.

As a further improvement of the technical scheme, the guide piece is of an arc strip structure, the upper surface and the lower surface of the guide piece are communicated with the inside of the outer side surface of the guide piece, the sliding piece is sleeved in the guide piece, the sliding piece is of a T-shaped structure, the middle section of the sliding piece is horizontally arranged, and a ring which is sleeved with the shifting column in a sliding mode is arranged at the outer end of the middle section of the sliding piece.

As a further improvement of the technical scheme, the path piece is of an arc plate structure, the side end, facing the box storage cavity, of the path piece is a backward inclined plane, a rack is welded on the backward inclined plane of the path piece, the poking column is located above the inner side of the box passing piece and is radially inserted with a gear, and the gear is meshed with the rack.

As a further improvement of the technical scheme, connecting pipes are welded among the middle parts of a plurality of semi-ring pipes arranged at intervals, sleeves are radially welded in the middle parts of the two semi-ring pipes positioned above and below the semi-ring pipes, and one end of the stay wire is fastened with a convex block which is tightly clamped with the inner ends of the sleeves.

As a further improvement of the technical scheme, the upper end and the lower end of the supporting tube are both sleeved with a rotating ring, the radial two-side symmetrical welding of the rotating ring is provided with an insertion tube, the insertion tube is inserted into the sleeve, the outer end outer side of the stay wire is sleeved with a push spring, and the upper end and the lower end outer side of the supporting tube are provided with wire grooves.

As this technical scheme's further improvement, the liquid hole has been seted up at the top surface center of closing cap, the inside trunnion ring that is equipped with of bottom mouth of closing cap, the rubber buffer is step axial structure and its big footpath end center inlays the cylinder that is equipped with and pegs graft with the trunnion ring, and cylinder outside cover is equipped with the pressure spring, the dwang is located a plurality of storage box chamber top one side and is the fracture form and the welding of the lower extreme outside has the connecting piece, dwang fracture department bottom surface is equipped with the cover post, the top one side welding of getting the liquid box has the lantern ring that cup joints with the cover post.

As a further improvement of the technical scheme, the top welding of propping the pipe has and is annular turning handle, the inside of turning handle is provided with decides handle group, decide handle group including the spacing frame that runs through the turning handle hypomere and the spring that spacing frame top surface symmetry set up, spacing frame is the U type and its both ends down are equipped with participate in with the sleeve pipe joint, the top of spring bonds and has the fixed column.

On the other hand, the invention also provides a sampling method for detecting the drug property of the qi-blood-health oral liquid, which comprises the following steps:

s1, fixedly connecting a plurality of liquid taking boxes with a sealing cover, and sleeving the liquid taking boxes on a rotating rod;

s2, holding the rotating handle to place the support tube into the medicine preparation barrel;

s3, lifting the limiting frame and rotating the rotating handle to release a pair of pull wires according to the inner diameter of the medicine making barrel, and separating and expanding two groups of semi-circular pipes under the action of the resilience force of the push spring;

s4, loosening the limiting frame to enable the pins to clamp the sleeve, and then holding the rotating handle to rotate to drive the liquid stirring plates and the liquid separating net to rotate in the liquid medicine to stir the precipitate uniformly;

s5, the rotating rod is then shifted to drive the liquid taking boxes to rotate out of the storage box cavities;

s6, rotating the shifting column to drive the box-through piece to roll down along with the gear on the path piece, inserting the pressing column into the liquid-through hole, and further opening the sealing cover, namely filling the liquid medicine into the liquid-taking box to be collected;

s7, after the liquid taking box is filled with the liquid, the shifting column is rotated to drive the pressing column to be separated from the sealing cover;

s8, taking out the whole support tube, and pulling out the liquid taking boxes one by one to take away the detection.

Compared with the prior art, the invention has the beneficial effects that:

1. in this a sampling equipment and method for qi and blood recovery oral liquid medicine property detects, homogenize the mechanism and get liquid group combined use through setting up, raise the precipitate of system medicine barrel bottom portion when the liquid stirring board that homogenizes the mechanism is rotatory earlier, the particulate matter composition in the liquid medicine is evenly dispersed to the reuse liquid separating net, make it expand scatter and the homodisperse is in the medicine barrel, then take out the liquid medicine censorship in transferring into the liquid medicine through getting a plurality of liquid boxes that get in the liquid group, thereby do benefit to and improve the accuracy that gets the medicine and detect, and has practical value.

2. In this a sampling equipment and method for blood recovery oral liquid medicine property detects, through the logical liquid group that sets up, utilize the rotation of dialling the post and drive logical box spare and change to the closing cap top, make the rubber buffer in leading to box spare outer end contact closing cap through the direction of route piece simultaneously, and then get the closing cap, make and get liquid box automatic filling liquid medicine, its simple operation, rational in infrastructure.

3. In the sampling equipment and the method for detecting the drug properties of the qi-blood health oral liquid, the liquid taking box and the sealing cover are in a closed state under normal conditions, so that the liquid is effectively prevented from leaking in the carrying process, and the inspection work is safe and smooth.

4. According to the sampling device and the method for detecting the drug properties of the qi-blood-health oral liquid, the stay wire is wound and released by the rotation of the stay tube through the arranged expanding frame, so that the inner diameter of the semi-ring tube is controlled to be reduced and expanded, and the sampling device and the method can be adaptively adjusted according to the inner diameter of the medicine preparation barrel so as to improve the speed of stirring the medicine liquid in the whole barrel.

Drawings

The drawings described herein are for illustration purposes only and are not intended to limit the scope of the present disclosure in any way. In addition, the shapes, the proportional sizes, and the like of the respective members in the drawings are merely schematic for facilitating the understanding of the present invention, and do not specifically limit the shapes, the proportional sizes, and the like of the respective members of the present invention. Those skilled in the art, having the benefit of the teachings of this invention, may choose from the various possible shapes and proportional sizes to implement the invention as a matter of case.

FIG. 1 is a schematic view of an overall assembly structure of embodiment 1;

FIG. 2 is a schematic view of an assembly structure of a liquid taking group, a liquid feeding group and a stay tube in example 1;

FIG. 3 is a schematic view showing the structure of the liquid-extracting set in the expanded state in example 1;

FIG. 4 is a schematic diagram showing the structure of the liquid-taking set and the liquid-passing set in accordance with example 1;

FIG. 5 is a schematic view of a partial assembly structure of the top of the tapping block of example 1;

FIG. 6 is a schematic view of a stay tube structure according to example 1;

FIG. 7 is an assembled and disassembled view of a liquid taking box and a cover in embodiment 1;

FIG. 8 is a schematic view showing the internal structure of the closure of example 1;

FIG. 9 is a partial assembling structure of the liquid passing group of embodiment 1;

FIG. 10 is a schematic view of an assembly structure of an expanding frame according to embodiment 1;

FIG. 11 is a partially disassembled view of an expanding frame in example 1;

FIG. 12 is a half-ring pipe fitting exploded view of embodiment 1;

fig. 13 is a schematic view of the fixed handle assembly structure of embodiment 1.

The various reference numbers in the figures mean:

100. a homogenizing mechanism; 110. supporting a pipe; 111. a cartridge storage chamber; 112. a chassis; 113. a wire slot; 114. a fixing ring; 115. a rod groove; 116. a ring avoiding groove;

120. expanding the diameter; 121. a semi-ring pipe; 1211. an elastic strip; 122. a connecting pipe; 123. a sleeve; 124. rotating the ring; 1241. inserting a tube; 125. a pull wire; 126. pushing a spring;

130. a liquid stirring plate; 140. a liquid separation net; 150. a handle is rotated; 160. a fixed handle group; 161. a limiting frame; 1611. a pin; 162. a spring; 163. fixing a column;

200. taking a liquid group; 210. taking a liquid box; 211. a collar; 220. sealing the cover; 221. a liquid through hole; 222. a ring; 230. rotating the rod; 231. a connecting member; 232. sleeving a column; 240. a rubber plug; 250. a pressure spring;

300. a liquid feeding group; 310. column shifting; 311. a gear; 320. a box-through part; 321. pressing the column; 330. a guide member; 331. a slider; 340. a path member; 341. a rack.

Detailed Description

The details of the present invention will become more apparent in light of the accompanying drawings and description of specific embodiments thereof. However, the specific embodiments of the present invention described herein are for the purpose of illustration only and should not be construed as limiting the invention in any way. Any possible variations based on the present invention may be conceived by the skilled person in the light of the teachings of the present invention, and these should be considered to fall within the scope of the present invention. It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "mounted," "connected," and "connected" are to be construed broadly and may include, for example, mechanical or electrical connections, communications between two elements, direct connections, indirect connections through intermediaries, and the like. As used herein, the terms "central axis," "longitudinal," "lateral," "length," "width," "thickness," "vertical," "horizontal," "front," "rear," "upper," "lower," "left," "right," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings for ease of description and simplicity of description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. Example 1

Referring to fig. 1-13, the present invention provides a sampling device for testing the properties of qi-blood-health oral liquid, which includes a stirring mechanism 100 and a liquid-taking group 200 located on the central axis of the stirring mechanism 100, that is, the liquid medicine which has been layered and precipitated is firstly stirred by the stirring mechanism 100, so that the particle components in the liquid medicine are uniformly dispersed in a medicine-making barrel, and then the liquid medicine is taken out for inspection by the liquid-taking group 200, thereby facilitating the improvement of the accuracy of medicine-taking and testing. The homogenizing mechanism 100 comprises a supporting pipe 110 vertically arranged, an expanding frame 120 arranged with the supporting pipe 110 and a circular mandrel, liquid stirring plates 130 and a liquid separating net 140 vertically and alternately arranged along the outer side of the expanding frame 120, the bottom end of the supporting pipe 110 is rotatably connected with a base plate 112, the supporting pipe 110 is inserted into the base plate 112 and can rotate, and the base plate 112 is stably arranged at the bottom of the medicine preparation barrel, so that the medicine taking operation is smooth and easy. Wherein the liquid stirring plate 130 is L-shaped and the vertical section thereof is a backward inclined plane, so that the liquid stirring plate 130 can guide the liquid medicine to disperse upwards when rotating, the expanding frame 120 is driven to rotate mainly through the supporting tube 110, the precipitate at the bottom of the medicine making barrel is raised by the liquid stirring plate 130, and the particulate matter in the liquid medicine is uniformly dispersed by the liquid separating net 140 to be diffused, so that the liquid taking group 200 can take out the liquid medicine with the same component, and whether the medicine property of the whole medicine barrel is qualified or not can be determined.

In this embodiment, the expanding frame 120 is formed by sleeving a plurality of half-ring pipes 121 end to end, an elastic strip 1211 is inserted between the end of each pair of half-ring pipes 121, and the elastic strip 1211 is made of a steel wire strip, and has elasticity, corrosion resistance and rust resistance. Each pair of half rings 121 are connected by an elastic strip 1211 so that each pair of half rings 121 do not slip off when expanding the inner diameter. The liquid stirring plates 130 and the liquid separating net 140 are welded with the middle parts of the outer side surfaces of the half ring pipes 121 at different positions. The half-ring pipes 121 are arranged at intervals along the central axis of the supporting pipe 110, wherein a pair of pull wires 125 are arranged between the middle parts of the two half-ring pipes 121 at the upper end and the lower end, the outer ends of the pair of pull wires 125 are respectively fixedly connected with the two half-ring pipes 121 at the same layer, each pair of pull wires 125 are wound on the supporting pipe 110, namely, the pull wire 125 at the upper part is wound on the upper end of the supporting pipe 110, the pull wire 125 at the lower part is wound on the lower end of the supporting pipe 110, and the pull wires 125 are wound and released through the rotation of the supporting pipe 110, so that the reduction and expansion of the inner diameter of the half-ring pipes 121 can be controlled, and the adjustment can be carried out according to the inner diameter of the medicine preparation barrel, so as to improve the speed of stirring the medicine liquid in the whole barrel.

In this embodiment, the liquid taking set 200 includes a plurality of coaxially disposed liquid taking boxes 210, a sealing cover 220 screwed to the top end of the liquid taking box 210, a rubber plug 240 embedded in the center of the top of the sealing cover 220 and capable of being automatically ejected, and a rotating rod 230 for driving the liquid taking boxes 210 and the sealing cover 220 to rotate in and out of the supporting tube 100, i.e., the sealing cover 220 is kept blocked by the rubber plug 240 under a normal state, so that the liquid medicine in the liquid taking boxes 210 does not leak out during the carrying process. The front side of the stay tube 110 is provided with a plurality of box storage cavities 111 at equal intervals for storing and storing the liquid taking box 210 and the sealing cover 220 integrally, so that the stay tube 110 is not dropped when being carried integrally. A rod groove 115 clamped with the rotating rod 230 is formed in one side of the supporting tube 110 and located on the side edge of the box storage cavity 111, fixing rings 114 inserted with the rotating rod 230 are arranged above and below the supporting tube 110 and located at two ends of the rod groove 115, and the rod groove 115 and the fixing rings 114 are used for ensuring that the rotating rod 230 rotates stably so as to drive the liquid taking box 210 to smoothly rotate into the box storage cavity 111 without interference.

In addition, a liquid passing set 300 for opening the sealing cover 220 is further included, so that the sealing cover 220 is opened when being placed in the medicine making barrel to be automatically filled with the medicine liquid. The liquid passing group 300 comprises a shifting column 310 which rotates around the central axis of the supporting tube 110 and is vertically arranged, a plurality of box-passing pieces 320 which are arranged on the same side of the shifting column 310 at intervals and used for pressing the rubber plug 240 downwards, a guide piece 330 used for guiding the shifting column 310 to rotate and a path piece 340 used for guiding the shifting column 310 to move upwards, the guide piece 330 and the path piece 340 are both welded on the outer side of the supporting tube 110, and the supporting tube 110 is made of stainless steel. After the supporting tube 110 is placed in the medicine making barrel, the liquid taking box 210 and the sealing cover 220 are firstly rotated out, then the poking column 310 is rotated to drive the box passing part 320 to rotate to the upper part of the sealing cover 220, and simultaneously the outer end of the box passing part 320 is contacted with the rubber plug 240 in the sealing cover 220 through the guiding of the path part 340, so that the sealing cover 220 is opened, and the liquid taking box 210 is automatically filled with liquid medicine.

Specifically, the box passing member 320 is an arc-shaped structure, one end of the box passing member 320 is tightly sleeved with the shifting column 310, the other end of the box passing member 320 is vertically inserted with the pressing column 321, the center of the top surface of the sealing cover 220 is provided with the liquid passing hole 221 sleeved with the rubber plug 240, that is, the pressing column 321 is contacted with the rubber plug 240 to press the rubber plug 240 into the sealing cover 220 to pass through the liquid passing hole 221.

Specifically, the guide 330 is of an arc structure, the upper surface and the lower surface of the guide 330 are communicated with the inside of the outer side surface, the sliding part 331 is sleeved in the guide 330, the sliding part 331 is of a T-shaped structure, the middle section of the sliding part 331 is horizontally arranged, and the outer end of the middle section of the sliding part 331 is provided with a ring in sliding sleeve connection with the shifting column 310, so that the shifting column 310 is limited to slide outside the guide 330, and the shifting column 310 is guided to slide up and down.

Specifically, the path piece 340 is of an arc plate structure, the side end of the path piece facing the box storage cavity 111 is a backward inclined plane, a rack 341 is welded on the backward inclined plane of the path piece 340, the shifting column 310 is located above the inner side of the through box piece 320 and is radially inserted with a gear 311, the gear 311 is meshed with the rack 341, the shifting column 310 is lifted and rotated at the same time, the gear 311 is used for climbing on the backward inclined plane of the path piece 340 by virtue of force, and then the through box piece 320 is driven to rotate to the upper side of the sealing cover 220, so that the pressure column 321 can rotate down rapidly, the pressure column 321 is inserted into the liquid through hole 221, the rubber plug 240 is extruded to be separated from the liquid through hole 221, and liquid medicine is poured into the liquid taking box 210 from the liquid through hole 221.

Furthermore, connecting pipes 122 are welded between the middle parts of the plurality of half circular pipes 121 arranged at intervals, so that the plurality of half circular pipes 121 on the same side of the supporting pipe 110 are fixedly connected. The middle parts of the two half circular pipes 121 positioned at the upper and lower parts are radially welded with sleeves 123, one end of the pull wire 125 is fastened with a convex block, and the convex block is tightly clamped with the inner ends of the sleeves 123, so that the half circular pipes 121 can be pulled to approach or depart from the support pipes 110 through the pull wire 125.

Furthermore, the upper end and the lower end of the supporting tube 110 are both sleeved with a rotating ring 124, insertion tubes 1241 are symmetrically welded on two radial sides of the rotating ring 124, the insertion tubes 1241 are inserted into the casing 123, the pull wire 125 penetrates through the rotating ring 124, a push spring 126 is sleeved on the outer side of the outer end of the pull wire 125, the outer diameter of the push spring 126 is larger than the outer size of the insertion tubes 1241, the push spring 126 abuts against the end portion of the insertion tube 1241, and the resilience force of the half-ring tube 121 can be obtained. The outer sides of the upper and lower ends of the stay tube 110 are provided with wire slots 113 for winding the stay wires 125.

Specifically, a supporting ring 222 is embedded in the bottom port of the sealing cover 220, the rubber plug 240 is of a step shaft structure, a cylinder inserted into the supporting ring 222 is embedded in the center of the large-diameter end of the rubber plug 240, a pressure spring 250 is sleeved on the outer side of the cylinder, and the pressure spring 250 is located between the supporting ring 222 and the rubber plug 240 so as to push the rubber plug 240 to block the liquid through hole 221. The rotating rod 230 is located on one side of the top ends of the plurality of box storage cavities 111 and is in a fracture shape, a connecting piece 231 is welded on the outer side of the upper end and the lower end of the fracture, a sleeve column 232 is arranged on the bottom face of the fracture of the rotating rod 230, and a sleeve ring 211 which is sleeved with the sleeve column 232 is welded on one side of the top end of the liquid taking box 210. The fracture facilitates the connection of the liquid taking box 210 and the rotating rod 230 for the purpose of taking and placing the collar 211. In addition, the radial both sides of the sleeve post 232 are the planes to this forms limit structure, guarantees to get the liquid box 210 and rotate along with dwang 230 synchronous. One side of the top ends of the box storage cavities 111 is provided with a dodging ring groove 116 communicated with the rod groove 115 and used for dodging the rotation in and out of the lantern ring 211 and the lantern column 232.

In addition, a stem 150 having a ring shape is welded to the top end of the stay tube 110 so as to be stably gripped by an operator. The inside of the rotating handle 150 is provided with a fixed handle set 160, the fixed handle set 160 comprises a limiting frame 161 penetrating the lower section of the rotating handle 150 and a spring 162 symmetrically arranged on the top surface of the limiting frame 161, the limiting frame 161 is U-shaped, the downward two ends of the limiting frame 161 are provided with pins 1611 clamped with the sleeve 123, the downward vertical section of the limiting frame 161 penetrates the lower section of the rotating handle 150, the top end of the spring 162 is bonded with a fixed column 163, the fixed column 163 is tightly embedded in the upper section of the rotating handle 150 to stabilize the spring 162, under normal conditions, the limiting frame 161 is pressed down by the spring 162 to clamp the pins 1611 outside the sleeve 123, the pulling wire 125 is prevented from being stretched under the action of the pushing spring 126 to rotate the rotating handle 150, namely, the rotating handle 150 and the sleeve 123 are connected into a whole by utilizing the limiting frame 161 without independently rotating, only when the limiting frame 161 is lifted, the pins 1611 are separated from the sleeve 123, the rotating handle 150 alone to release or wind the pulling wire 125, so as to drive the two half-sets 121 to expand or furl the ring pipe.

On the other hand, the invention also provides a sampling method for detecting the drug property of the qi-blood-health oral liquid, which comprises the following steps:

s1, fixedly connecting a plurality of liquid taking boxes 210 with a sealing cover 220, and sleeving on a rotating rod 230;

s2, holding the rotating handle 150 and putting the support tube 110 into a medicine preparation barrel;

s3, according to the inner diameter of the medicine making barrel, the limiting frame 161 is lifted up and the rotating handle 150 is rotated to release the pair of pull wires 125, and the two groups of semi-ring pipes 121 are separated and expanded under the action of the resilience force of the push spring 126;

s4, loosening the limiting frame 161, enabling the plug pins 1611 to clamp the sleeve 123, and holding the rotating handle 150 to rotate to drive the liquid stirring plates 130 and the liquid separating net 140 to rotate in the liquid medicine and stir the precipitate uniformly;

s5, then the rotating rod 230 is shifted to drive the liquid taking boxes 210 to rotate out of the box storage cavity 111;

s6, rotating the poking column 310 to drive the box-passing component 320 to roll down along with the gear 311 on the path component 340, so that the pressing column 321 is inserted into the liquid-passing hole 221, and the sealing cover 220 is opened, namely, the liquid medicine is filled into the liquid-taking box 210 and collected;

s7, after the liquid taking box 210 is filled, the rotating shifting column 310 drives the pressing column 321 to separate from the sealing cover 220;

s8, taking out the whole stay tube 110, and pulling out the liquid taking boxes 210 one by one to take away the detection.

All articles and references, including patent applications and publications, disclosed herein are hereby incorporated by reference for all purposes. The term "consisting essentially of …" describing a combination shall include the identified elements, components, parts or steps as well as other elements, components, parts or steps that do not materially affect the basic novel characteristics of the combination. The use of the terms "comprising" or "including" to describe combinations of elements, components, or steps herein also contemplates embodiments that consist essentially of such elements, components, or steps. By using the term "may" herein, it is intended to indicate that any of the described attributes that "may" include are optional. A plurality of elements, components, parts or steps can be provided by a single integrated element, component, part or step. Alternatively, a single integrated element, component, part or step may be divided into separate plural elements, components, parts or steps. The disclosure of "a" or "an" to describe an element, ingredient, component or step is not intended to foreclose other elements, ingredients, components or steps.

The above embodiments are merely illustrative of the technical concepts and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (10)

1. The utility model provides a sampling equipment that is used for qixukang oral liquid medicine property to detect which characterized in that: the liquid extracting device comprises a stirring mechanism (100) and a liquid extracting group (200) positioned on a central shaft of the stirring mechanism (100), wherein the stirring mechanism (100) comprises a support pipe (110) which is vertically arranged, an expanding frame (120) which is coaxially arranged with the support pipe (110), liquid stirring plates (130) and liquid separating nets (140) which are vertically and alternately arranged along the outer side of the expanding frame (120), the expanding frame (120) is formed by sleeving a plurality of pairs of half circular pipes (121) end to end, an elastic strip (1211) is inserted between the end of each pair of half circular pipes (121), the plurality of pairs of half circular pipes (121) are arranged at intervals along the central shaft of the support pipe (110), a pair of stay wires (125) is arranged between the middle parts of the two pairs of half circular pipes (121) positioned at the upper end and the lower end, the outer ends of the stay wires (125) are fixedly connected with the two half circular pipes (121) on the same layer respectively, each pair of stay wires (125) are wound on the support pipe (110), and the bottom end of the support pipe (110) is rotatably connected with a chassis (112);

get liquid group (200) including a plurality of liquid boxes (210) of getting that are coaxial setting, get liquid box (210) top threaded connection's closing cap (220), closing cap (220) top center inlay establish can automatic ejecting rubber buffer (240) and be used for driving a plurality of liquid boxes (210) of getting and closing cap (220) and in prop dwang (230) that the commentaries on classics was gone into and is gone out in pipe (100), prop the leading flank of pipe (110) equidistant a plurality of storage box chamber (111) of having seted up, prop one side of pipe (110) and be located the side of storing up box chamber (111) and set up pole groove (115) with dwang (230) joint, the top and bottom of propping pipe (110) just are located pole groove (115) both ends and are equipped with solid fixed ring (114) of pegging graft with dwang (230).

2. The sampling device for testing qi-blood recovery oral liquid drug properties according to claim 1, characterized in that: still including leading to liquid group (300) that is used for getting through closing cap (220), it includes around prop (110) center pin rotation and be a plurality of box spare (320) that lead to that vertical setting dial post (310), dial post (310) homonymy interval set up be used for pushing down rubber buffer (240), be used for guiding dial post (310) rotatory guide (330) and be used for guiding dial post (310) path spare (340) that shifts up to lead to liquid group (300).

3. The sampling device for testing qi-blood recovery oral liquid drug properties according to claim 2, characterized in that: the box-through part (320) is of an arc-shaped strip structure, one end of the box-through part (320) is tightly sleeved with the shifting column (310), and the other end of the box-through part (320) is vertically inserted with the pressing column (321).

4. The sampling device for testing qi-blood recovery oral liquid drug properties according to claim 3, characterized in that: the guide piece (330) is of an arc strip structure, the upper surface and the lower surface of the guide piece are communicated with the inside of the outer side face, a sliding piece (331) is sleeved in the guide piece (330), the sliding piece (331) is of a T-shaped structure, the middle section of the sliding piece (331) is horizontally arranged, and a ring which is slidably sleeved with the shifting column (310) is arranged at the outer end of the middle section of the sliding piece (331).

5. The sampling device for testing qi-blood recovery oral liquid drug properties according to claim 4, characterized in that: the path piece (340) is of an arc plate structure, the side end, facing the box storage cavity (111), of the path piece is a backward inclined plane, a rack (341) is welded on the backward inclined plane of the path piece (340), the shifting column (310) is located above the inner side of the box passing piece (320) and is radially inserted with a gear (311), and the gear (311) is meshed with the rack (341).

6. The sampling device for testing qi-blood recovery oral liquid drug properties according to claim 5, characterized in that: the connecting pipes (122) are welded among the middle parts of the half circular pipes (121) which are arranged at intervals, the sleeve pipes (123) are radially welded in the middle parts of the two half circular pipes (121) which are positioned at the upper part and the lower part, and one end of the pull wire (125) is fastened with a convex block which is tightly clamped with the inner ends of the sleeve pipes (123).

7. The sampling device for testing qi-blood recovery oral liquid drug properties according to claim 6, wherein: the utility model discloses a cable bracing piece, including prop pipe (110), the upper and lower end of prop pipe (110) all overlaps and is equipped with swivel (124), the radial bilateral symmetry welding of swivel (124) has intubate (1241), intubate (1241) is pegged graft with sleeve pipe (123), the outer end outside cover of acting as go-between (125) is equipped with and pushes away spring (126), wire casing (113) have been seted up in the upper and lower end outside of prop pipe (110).

8. The sampling device for testing qi-blood recovery oral liquid drug properties according to claim 7, characterized in that: liquid hole (221) have been seted up at the top surface center of closing cap (220), the bottom mouth inside of closing cap (220) inlays and is equipped with filler ring (222), rubber buffer (240) are step shaft structure and its big footpath end center and inlay the cylinder that is equipped with and pegs graft with filler ring (222), and cylinder outside cover is equipped with pressure spring (250), dwang (230) are located that a plurality of storage box chamber (111) top one side are the fracture form and the fracture about the lower extreme outside weld have connecting piece (231), dwang (230) fracture department bottom surface is equipped with sleeve post (232), the top one side welding of getting liquid box (210) has lantern ring (211) that cup joints with sleeve post (232).

9. The sampling device for testing qi-blood recovery oral liquid drug properties according to claim 8, characterized in that: the welding of the top of propping pipe (110) has and is annular change handle (150), the inside of change handle (150) is provided with decides handle group (160), decide handle group (160) including running through spacing (161) of change handle (150) hypomere and spring (162) that spacing (161) top surface symmetry set up, spacing (161) are the U type and its both ends are equipped with down and participate in (1611) with sleeve pipe (123) joint, the top of spring (162) bonds and has fixed column (163).

10. A sampling method for testing qi-blood recovery oral liquid drug properties, comprising the sampling device for testing qi-blood recovery oral liquid drug properties of claims 1 to 9, characterized in that: the method comprises the following steps:

s1, fixedly connecting a plurality of liquid taking boxes (210) with a sealing cover (220) and sleeving a rotating rod (230);

s2, holding the rotating handle (150) and putting the support tube (110) into the medicine preparation barrel;

s3, lifting the limiting frame (161) and rotating the rotating handle (150) to release a pair of pull wires (125) according to the inner diameter of the medicine making barrel, and separating and expanding the two groups of semi-ring pipes (121) under the action of the resilience force of the push spring (126);

s4, loosening the limiting frame (161), enabling the plug pins (1611) to clamp the sleeve (123), and holding the rotating handle (150) to rotate to drive the liquid stirring plates (130) and the liquid separating net (140) to rotate in the liquid medicine to stir the precipitate uniformly;

s5, then, the rotating rod (230) is pulled to drive the liquid taking boxes (210) to rotate out of the box storage cavity (111);

s6, rotating the poking column (310) to drive the box passing part (320) to roll down along with the gear (311) on the path part (340), and inserting the pressing column (321) into the liquid passing hole (221) to open the sealing cover (220), namely filling the liquid medicine into the liquid taking box (210) to be collected;

s7, after the liquid taking box (210) is filled, the rotating shifting column (310) drives the pressing column (321) to be separated from the sealing cover (220);

s8, the whole stay tube (110) is taken out, and the liquid taking boxes (210) are pulled out one by one, so that the detection can be carried away.

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