Medical science inspection equivalent sampling device
Technical Field
The utility model relates to a medical instrument, equipment and medical technical field, concretely relates to medical science inspection equivalent sampling device.
Background
Medical testing is a science of microbiology, immunology, biochemistry, genetics, hematology, biophysics, cytology, etc., of materials taken from the human body, providing information for the prevention, diagnosis, treatment of human diseases and assessment of human health. The utility model provides a blood or internal hydrops etc. that need carry out the inspection need carry out the equivalent sample before carrying out the inspection after sending to each different administrative or technical offices and inspect, carry out the equivalent sample's method to blood and internal hydrops now and all carry out artifical sample through the sample straw, the manual work need carry out the observation that the dose is how much when carrying out the equivalent sample, eyestrain appears easily in long-time observation, this will bring very big work burden to medical science inspection professional.
The existing sampling all adopts manual sampling, a plurality of samples are needed during contrastive analysis, the sampling is more complicated, and therefore, a novel sampling device is needed to solve the problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a medical science inspection equivalent sampling device, it is comparatively loaded down with trivial details when solving current sampling equipment and using, and the lower problem of work efficiency.
In order to solve the technical problem, the utility model adopts the following technical scheme:
an equivalent sampling device for medical examination comprises a base, a material guide box, a hopper and a sampling mechanism, wherein the upper part of the base is connected with a fixed plate through a support, the material guide box and the sampling mechanism are arranged on the upper part of the fixed plate, the sampling mechanism is positioned below the material guide box and comprises a rotary disc, a material carrying pipe, a material pushing pipe and a material discharging device, the rotary disc is arranged on the upper part of the fixed plate and is connected with a driving motor, the rotary disc is provided with a plurality of material carrying pipes, and the material pushing pipe and the sampling pipe are arranged in the material carrying pipes; the guide box is upper and lower both ends open-ended rectangle cavity body structure, and guide box lower part is provided with down the glassware, down the glassware includes hopper, pressure platform, second telescopic link and open-close plate down, and the discharge gate department of hopper lower part is provided with the open-close plate down, and the open-close plate lower part is connected the setting through the connecting rod and pressure platform.
Furthermore, the material loading pipe is of a cylindrical cavity structure with openings at two ends, a sliding groove is formed in the material loading pipe, and the sliding groove is connected with a fixing piece at the lower part of the material pushing pipe in a sliding mode; the upper part of the fixing piece is provided with a first telescopic rod.
Furthermore, the lower hopper is a conical hopper, a fixing ring is arranged on a discharge pipe at the lower part of the lower hopper, and the lower part of the fixing ring is connected with the pressure table through a second telescopic rod.
Furthermore, the turntable is provided with a through hole at the upper part, and a pneumatic cylinder and an inductor are arranged under the through hole.
Further, a material guide plate is arranged on the lower portion of the connecting rod, a stainless steel grid is arranged on the upper portion of the material guide plate, the middle portion of the stainless steel grid is fixedly connected with the connecting rod, and the lower portion of the material guide plate is fixedly connected with the pressure table.
Furthermore, the upper part of the material guide box is provided with a hopper, and the upper part of the hopper is provided with a cover plate and a handle connected with the cover plate.
Furthermore, a control console and a carrier are arranged at two ends of the base, and a plurality of placing holes are formed in the carrier.
Further, a plurality of support legs are arranged at the bottom of the base, and anti-slip pads are arranged at the bottoms of the support legs.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. be provided with the guide case on the fixed plate, and guide case below is provided with independent sampling mechanism, can change over into the lower part of glassware under through the unloading pipe with the sampling tube through the carousel, and will carry the intraductal material pipe that pushes away of unloading ejecting upwards through the pneumatic cylinder, further promote the sampling tube upwards and the laminating of pressure platform is pressed, promote the open-close plate and realize the guide, whole adoption time is controlled, through the difference of pneumatic cylinder drive time, the sample volume of collection is inconsistent, thereby realize equivalent purpose, further improve work efficiency.
2. The design has glassware under the pressure, can be through the promotion of pressure platform down, and the cooperation second telescopic link is ejecting with the open-close plate to make the material from the sampling tube of hopper flow into below down, stop the guide when the pneumatic cylinder withdrawal, improve equipment's practicality.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a schematic view of a part of the structure of the sampling mechanism of the present invention.
Fig. 4 is a schematic structural view of the discharging hopper part of the present invention.
In the figure: 1-base, 2-pillar, 3-fixed plate, 4-carrier, 5-placing hole, 6-rotary table, 7-guide box, 8-hopper, 9-cover plate, 10-handle, 11-console, 12-driving motor, 13-material carrying pipe, 14-supporting leg, 16-sampling pipe, 17-material pushing pipe, 18-first telescopic rod, 19-fixed plate, 20-discharging hopper, 21-open plate, 22-connecting rod, 23-fixed ring, 24-second telescopic rod, 25-pressure table and 26-guide plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1:
fig. 1-4 show an equivalent sampling device for medical examination, which comprises a base 1, a material guiding box 7, a hopper 8 and a sampling mechanism, wherein the upper part of the base 1 is connected with a fixing plate 3 through a pillar 2, the upper part of the fixing plate 3 is provided with the material guiding box 7 and the sampling mechanism, the sampling mechanism is positioned below the material guiding box 7, the sampling mechanism comprises a rotary table 6, a material loading pipe 13, a material pushing pipe 17 and a material discharging device, the rotary table 6 is arranged on the upper part of the fixing plate 3 and is connected with a driving motor 12, the rotary table 6 is provided with a plurality of material loading pipes 13, and the material pushing pipe 17 and the sampling pipe 16 are arranged inside the material loading pipes 13; the material guiding box 7 is of a rectangular cavity structure with openings at the upper end and the lower end, a blanking device is arranged at the lower part of the material guiding box 7 and comprises a blanking hopper 20, a pressure table 25, a second telescopic rod 24 and an opening plate 21, the opening plate 21 is arranged at the discharge port at the lower part of the blanking hopper 20, and the lower part of the opening plate 21 is connected with the pressure table 25 through a connecting rod 22; among the above-mentioned scheme, be provided with the guide case on the fixed plate, and guide case below is provided with independent sampling mechanism, can change over into the lower part of glassware under through the unloading pipe with the sampling tube through the carousel, and it is ejecting upwards to carry the material pushing pipe in the material pipe through the pneumatic cylinder, further promote the sampling tube upwards with the laminating of pressure platform and go up the pressure, promote the open-close plate and realize the guide, whole time of adoption is controlled, through the difference of pneumatic cylinder drive time, the sample volume of collection is inconsistent yet, thereby realize equivalent purpose, further improve work efficiency.
Example 2:
in this embodiment, a material carrying pipe 13 is further described on the basis of the existing embodiment 1, the material carrying pipe 13 is a cylindrical hollow cavity structure with openings at two ends, and a sliding chute is arranged inside the material carrying pipe 13 and is connected with a fixing plate 19 at the lower part of a material pushing pipe 17 in a sliding manner; the upper part of the fixing piece 19 is provided with a first telescopic rod 18; the discharging hopper 20 is a conical hopper, a fixing ring 23 is arranged on a discharging pipe at the lower part of the discharging hopper 20, and the lower part of the fixing ring 23 is connected with a pressure table 25 through a second telescopic rod 24; the outsides of the first telescopic rod 18 and the second telescopic rod 24 are both provided with pressure springs, and the second telescopic rod 24 can provide elastic pressure for the pressure table 25, so that the pressure table 25 can be conveniently restored through self elastic stress after being pressed.
Example 3:
in this embodiment, a turntable 6 is further described on the basis of the existing embodiment 1, a through hole is formed in the upper portion of the turntable 6, and a pneumatic cylinder and an inductor are arranged right below the through hole; the sensor is arranged to control the turntable 6 to rotate intermittently.
Example 4:
in this embodiment, a connecting rod 22 is further described on the basis of the existing embodiment 1, a material guiding disc 26 is arranged at the lower part of the connecting rod 22, a stainless steel mesh is arranged at the upper part of the material guiding disc 26, the middle part of the stainless steel mesh is fixedly connected with the connecting rod 22, and the lower part of the material guiding disc 26 is fixedly connected with a pressure table 25; the material guiding plate 26 has an umbrella-shaped hollow structure inside, and is matched with the stainless steel grid at the upper part, so that the open-close plate 21 can be opened through the connecting rod 22 to guide the material, and the material liquid is guided into the sampling tube at the lower part through the pressure platform 25.
Example 5:
in this embodiment, a material guiding box 7 is further described on the basis of the existing embodiment 1, a hopper 8 is arranged on the upper portion of the material guiding box 7, and a cover plate 9 and a handle 10 connected with the cover plate 9 are arranged on the upper portion of the hopper 8; the hopper 8 is used for storing materials and is provided with a cover plate 9, so that the hopper can be closed after being discharged.
Example 6:
in this embodiment, a base 1 is further described based on the existing embodiment 1, wherein a console 11 and a carrier 4 are disposed at two ends of the base 1, and the carrier 4 is provided with a plurality of mounting holes 5; one of the control console 11 and the object carrier 4 can be used for controlling the rotary disc and the bottom pneumatic cylinder to drive, and the other one is used for storing the sampled sampling tube.
Example 7:
the embodiment is further described on the basis of the existing embodiment 1, wherein a plurality of support legs 14 are arranged at the bottom of the base 1, and anti-skid pads are arranged at the bottoms of the support legs 14.
Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.