CN211928818U

CN211928818U - Pharmacology teaching equipment

Info

Publication number: CN211928818U
Application number: CN202020963958.1U
Authority: CN
Inventors: 王改利; 李晓蒙; 王超; 焦绪鹏; 王彩林
Original assignee: Zhengzhou Shuqing Medical College
Current assignee: Zhengzhou Shuqing Medical College
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2020-11-13
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses a pharmacology teaching equipment, concretely relates to pharmacology teaching technical field, include through putting into the fixed bolster top with the medicinal material classification, a small amount of samples put into the sample inslot, it is fixed to conveniently impart knowledge to students through rotating box angle regulation, twist through the forward and move first handle and drive second pivot, sleeve and bevel gear rotation, and bevel gear rotates the rack that drives both sides meshing and removes and promote the support plate outside through the opening moves out the box to need not to open the apron and can follow the sample medicinal material of taking out in the sample inslot and observe, sliding connection has first slider in the first spout, and corresponds fixedly connected with mount between the first slider in position. The utility model discloses a set up support plate, rack and bevel gear, compare with prior art and effectively reduce and outside air or steam contact, satisfy closely holding of a small amount of medicinal materials simultaneously and observe the needs, can observe the completeness through the fixed improvement student of multi-angle, satisfy the use needs.

Description

Pharmacology teaching equipment

Technical Field

The utility model relates to a pharmacology teaching technical field, more specifically say, the utility model relates to a pharmacology teaching equipment.

Background

Pharmacology is a science for researching the interaction rule between drugs and organisms and the drug action mechanism, and mainly comprises two aspects of pharmacodynamics and pharmacokinetics. The former is to clarify the action and action principle of medicine on body, and the latter is to clarify the absorption, distribution, biotransformation and excretion of medicine in body and the regulation of medicine effect and blood medicine concentration.

In the pharmacology teaching process, need demonstrate the pharmacology characteristic to the student, current teaching display device can not fine classify the arrangement show to the pharmacology of multiple medicinal material to hold the contact for a long time and probably lead to the medicinal material to wet, if sealed show can lead to can't closely hold the observation, lead to the medicinal material bandwagon effect not good, can not be fine satisfies the use.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a pharmacology teaching equipment, the utility model aims to solve the technical problem that: the time holding contact may cause the medicinal material to be affected with damp, and if the medicinal material is displayed in a sealed manner, the medicinal material cannot be held and observed in a close range, so that the medicinal material display effect is poor.

In order to achieve the above object, the utility model provides a following technical scheme: the pharmacological teaching equipment comprises a box body, wherein a first rotating shaft is fixedly connected to the bottom of the box body, a first bearing is sleeved on the outer side wall of the first rotating shaft, a base is embedded at the bottom of the first bearing, a fixed plate is fixedly connected to one side of the top of the base, a threaded cap is embedded to one side of the fixed plate, a threaded column is connected to the inner thread of the threaded cap, a fixed ring is fixedly connected to the bottom of the box body, one side of the threaded column is attached to one side of the fixed ring, a net rack is fixedly connected to the bottom of an inner cavity of the box body, first sliding grooves are formed in two sides of the net rack and two sides and the bottom of the inner cavity of the box body, first sliding blocks are;

two second spouts have all been seted up to box inner chamber both sides, and sliding connection has the second slider in two second spouts that correspond the position, second slider one side fixedly connected with support plate, and the equal fixedly connected with rack in both sides support plate opposite face both ends, and the meshing of the adjacent one end of both sides rack has bevel gear, the embedded sleeve that is equipped with of bevel gear, the joint has the second pivot in the sleeve, second pivot lateral wall both ends all overlap and are equipped with the second bearing, the first in command of second pivot bottom fixedly connected with, the opening has all been seted up with two second spouts corresponding position in box both sides, a plurality of sample groove have been seted up at support plate top.

The medicinal materials are classified and placed at the top of the fixing frame, a small amount of samples are placed in sample grooves at the top of the support plate, the cover plate is closed, the box body rotates in the first bearing through the first rotating shaft at the bottom by rotating, the threaded column moves in the threaded cap in a reverse screwing mode and is attached to the fixing ring to fix the box body, the angle of the box body can be adjusted, teaching observation and fixation are facilitated, the medicinal materials placed at the top of the fixing frame can be observed through the transparent cover plate, when the medicinal materials need to be held and observed, the first handle is screwed in a forward direction to drive the second rotating shaft to rotate in the second bearing, the second rotating shaft rotates to drive the sleeve and the bevel gear to rotate, the bevel gear rotates to drive the racks meshed at two sides to move and push the support plate to pull the second sliding block to slide in the second sliding groove, the sample grooves at one side are driven by the support plate to move out, reverse twist and move the first in command and can drive the support plate and reset, effectively reduce in the box medicinal material and outside air or steam contact, satisfy closely holding of a small amount of medicinal materials simultaneously and observe the needs, can fix through the multi-angle and improve the student and observe the completeness, satisfy the operation needs.

In a preferred embodiment, the width of the sample groove is smaller than the width of the carrier plate, and the width of the tablet is adapted.

In a preferred embodiment, a cover plate is attached to one side of the box body, two hinges are arranged on one side of the cover plate, and the cover plate is hinged to the box body through the hinges, so that exchange between an inner cavity of the box body and outside air is reduced.

In a preferred embodiment, the cover plate is a transparent cover plate, and a second handle is fixedly connected to one side of the cover plate, so that the cover plate is convenient to pull.

In a preferred embodiment, a third handle is fixedly connected to the top of the box body, and the cross section of the third handle is U-shaped, so that the third handle is convenient to hold.

In a preferred embodiment, the height of the opening cavity is greater than the height of the carrier plate, so that the carrier plate can be removed.

In a preferred embodiment, the cross-sectional shape of the rack is U-shaped to facilitate insertion into the drying oven, and the rack mesh facilitates heat transfer.

In a preferred embodiment, the first slider and the second slider are both rectangular in cross-sectional shape.

1. The utility model discloses a set up support plate, rack and bevel gear, through putting into the fixed bolster top with the medicinal material classification, a small amount of samples are put into the sample cell, it is fixed to facilitate teaching observation through rotating the box angle regulation, drive the second pivot through forward twisting the first handle, sleeve and bevel gear rotate, bevel gear rotates and drives the rack removal of both sides meshing and promote the support plate to move outside the box through the opening, thereby need not open the apron and can take out the sample medicinal material from the sample cell and observe, compared with the prior art effectively reduce and contact with outside air or steam, satisfy closely taking observation needs of a small amount of medicinal materials simultaneously, can improve student's observation integrity through multi-angle is fixed, satisfy the use needs;

2. the utility model discloses a set up mount and second slider, the mount slides into second spout internal fixation through the second slider of both sides and bottom, and the mount middle part can open second spout and second slider and completely cut off, effectively improves the medicinal material and places the separation effect, can take out the mount simultaneously and wash the maintenance, avoids medicinal material surface dust to drop and leads to influencing whole clean and tidy degree, satisfies the teaching and uses needs.

Drawings

Fig. 1 is a schematic view of the front view cross-sectional structure of the present invention.

Fig. 2 is an enlarged schematic structural diagram of a portion a in fig. 1 according to the present invention.

Fig. 3 is a schematic front view of the structure of the present invention.

Fig. 4 is a schematic perspective view of the present invention.

Fig. 5 is a schematic view of a three-dimensional structure of the carrier plate of the present invention.

The reference signs are: the device comprises a box body 1, a first rotating shaft 2, a first bearing 3, a fixing ring 4, a base 5, a threaded column 6, a threaded cap 7, a fixing plate 8, a net rack 9, a first sliding chute 10, a first sliding block 11, a fixing frame 12, a second sliding chute 13, a second sliding block 14, a carrier plate 15, a sample groove 16, an opening 17, a rack 18, a bevel gear 19, a sleeve 20, a second rotating shaft 21, a second bearing 22, a first handle 23, a cover plate 24, a hinge 25, a second handle 26 and a third handle 27.

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 work belong to the protection scope of the present invention.

The utility model provides a pharmacology teaching equipment, including

box

1, 1 bottom fixedly connected with first pivot 2 of box, 2 lateral wall covers of first pivot are equipped with first bearing 3, 3 bottoms of first bearing are inlayed and are equipped with

base

5, 5 top one side fixedly connected with fixed plate 8 of base, 8 one side of fixed plate is inlayed and is equipped with screw cap 7, screw cap 7 female connection has

screw thread post

6, 1 bottom fixedly connected with solid fixed ring 4 of box, 6 one side of screw thread post is laminated with solid fixed ring 4 one side, 1 inner chamber bottom fixedly connected with rack 9 of box, rack 9 both sides and 1 inner chamber both sides and bottom of box have all seted up first spout 10, sliding connection has first slider 11 in first spout 10, and correspond fixedly connected with mount 12 between the position first slider 11;

two second chutes 13 are respectively arranged on two sides of an inner cavity of the box body 1, second sliding blocks 14 are respectively connected in the two second chutes 13 corresponding to the two positions in a sliding manner, a carrier plate 15 is fixedly connected to one side of each second sliding block 14, racks 18 are respectively fixedly connected to two opposite sides of the carrier plate 15, bevel gears 19 are meshed with adjacent ends of the racks 18 on two sides, sleeves 20 are embedded in the bevel gears 19, second rotating shafts 21 are connected in a clamping manner in the sleeves 20, second bearings 22 are respectively sleeved at two ends of the outer side walls of the second rotating shafts 21, first handles 23 are fixedly connected to the bottom ends of the second rotating shafts 21, openings 17 are respectively arranged on two sides of the box body 1 corresponding to the two second chutes 13, and a plurality of sample.

The width of sample groove 16 is less than the width of support plate 15, the laminating of 1 one side of box has apron 24, apron 24 one side is equipped with two hinges 25, apron 24 is articulated through hinge 25 and box 1, apron 24 is

transparent cover plate

24, 24 one side fixedly connected with second handle 26 of apron, 1 top fixedly connected with third handle 27 of box, the shape of cross section of third handle 27 is the U-shaped, the height of opening 17 inner chamber is greater than the height of support plate 15, the shape of cross section of rack 9 is the U-shaped.

As shown in fig. 1 to 5, the embodiment specifically is: through classifying the medicinal materials and putting them into the top of the fixed mount 12, and putting a small amount of samples into the sample slot 16 on the top of the carrier plate 15, the bottom of the U-shaped net rack 9 can be put into a drying oven or a drying bag to ensure the air inside the box 1 is dry, the cover plate 24 is closed, the box 1 is rotated in the first bearing 3 through the first rotating shaft 2 at the bottom by rotating, the screw column 6 is reversely screwed to move in the screw cap 7 and be attached to the fixing ring 4 to fix the box 1, the box 1 can be adjusted in angle to facilitate teaching observation and fixation, and the transparent cover plate 24 can observe the medicinal materials placed on the top of the fixed mount 12, when the medicinal materials need to be held and observed, the first handle 23 is forwardly screwed to drive the second rotating shaft 21 to rotate in the second bearing 22, the second rotating shaft 21 rotates to drive the sleeve 20 and the bevel gear 19 to rotate, the bevel gear 19 rotates to drive the rack 18 meshed at two sides, support plate 15 removes sample groove 16 that drives one side and shifts out outside box 1 through opening 17 to need not open apron 24 and can follow sample groove 16 in to take out the sample medicinal material and observe, reverse twisting moves the first in command 23 and can drive support plate 15 and reset, effectively reduce medicinal material and outside air or steam contact in the box 1, satisfy closely holding of a small amount of medicinal materials simultaneously and observe the needs, can improve the student through the multi-angle is fixed and observe the integrity, satisfy the needs of using.

The first slider 11 and the second slider 14 are both rectangular in cross-sectional shape.

As shown in fig. 1, the embodiment specifically includes: mount 12 slides in second spout 13 internal fixation through the second slider 14 of both sides and bottom, and mount 12 middle part can be opened second spout 13 and second slider 14 and completely cut off, effectively improves the medicinal material and places the separation effect, can take mount 12 out simultaneously and wash the maintenance, avoids medicinal material surface dust to drop and leads to influencing whole clean and tidy degree, satisfies the teaching and uses needs.

The utility model discloses the theory of operation:

referring to the attached drawings 1-5 of the specification, the medicinal materials are classified and placed at the top of a fixed frame 12, a small amount of samples are placed in sample grooves 16 at the top of a support plate 15, a cover plate 24 is closed, the box body 1 rotates in a first bearing 3 through a first rotating shaft 2 at the bottom, a threaded column 6 is rotated in a reverse rotation manner and is attached to a fixed ring 4 in a threaded cap 7 to fix the box body 1, the angle of the box body 1 can be adjusted to facilitate teaching observation and fixation, the medicinal materials placed at the top of the fixed frame 12 can be observed through a transparent cover plate 24, a first handle 23 is rotated in a forward direction to drive a second rotating shaft 21 to rotate in a second bearing 22, the second rotating shaft 21 drives a sleeve 20 and a bevel gear 19 to rotate, the bevel gear 19 drives a rack 18 meshed at two sides to move and push the support plate 15 to pull a second sliding block 14 to slide in a second sliding groove 13, the, therefore, the sample medicinal materials can be taken out from the sample groove 16 for observation without opening the cover plate 24, and the carrier plate 15 can be driven to reset by reversely twisting the first handle 23, so that the medicinal materials in the box body 1 are effectively reduced from contacting with the external air or water vapor;

referring to specification figure 1, mount 12 slides into second spout 13 internal fixation through the second slider 14 of both sides and bottom, and mount 12 middle part can be opened second spout 13 and second slider 14 and completely cut off, effectively improves the medicinal material and places the separation effect, can take out mount 12 simultaneously and wash the maintenance, avoids medicinal material surface dust to drop and leads to influencing whole clean and tidy degree, satisfies the teaching and uses needs.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Pharmacological teaching equipment, including box (1), its characterized in that: the bottom of the box body (1) is fixedly connected with a first rotating shaft (2), the outer side wall of the first rotating shaft (2) is sleeved with a first bearing (3), a base (5) is embedded at the bottom of the first bearing (3), a fixed plate (8) is fixedly connected with one side of the top of the base (5), a threaded cap (7) is embedded at one side of the fixing plate (8), a threaded column (6) is connected with the internal thread of the threaded cap (7), the bottom of the box body (1) is fixedly connected with a fixing ring (4), one side of the threaded column (6) is attached to one side of the fixing ring (4), the bottom of the inner cavity of the box body (1) is fixedly connected with a net rack (9), two sides of the net rack (9) and two sides and the bottom of the inner cavity of the box body (1) are respectively provided with a first sliding chute (10), the first sliding chute (10) is connected with a first sliding block (11) in a sliding way, a fixed frame (12) is fixedly connected between the first sliding blocks (11) at the corresponding positions;

two second sliding grooves (13) are respectively arranged on two sides of the inner cavity of the box body (1), second sliding blocks (14) are connected in the two second sliding grooves (13) at corresponding positions in a sliding manner, a carrier plate (15) is fixedly connected to one side of each second sliding block (14), and two opposite ends of the carrier plates (15) at two sides are fixedly connected with racks (18), and the adjacent ends of the racks (18) at two sides are meshed with bevel gears (19), a sleeve (20) is embedded in the bevel gear (19), a second rotating shaft (21) is clamped in the sleeve (20), two ends of the outer side wall of the second rotating shaft (21) are sleeved with second bearings (22), the bottom end of the second rotating shaft (21) is fixedly connected with a first handle (23), openings (17) are formed in the positions, corresponding to the two second sliding grooves (13), of the two sides of the box body (1), and a plurality of sample grooves (16) are formed in the top of the support plate (15).

2. A pharmacological teaching device according to claim 1, wherein: the width of the sample groove (16) is smaller than that of the carrier plate (15).

3. A pharmacological teaching device according to claim 1, wherein: the box body (1) is attached to one side of the cover plate (24), two hinges (25) are arranged on one side of the cover plate (24), and the cover plate (24) is hinged to the box body (1) through the hinges (25).

4. A pharmacological teaching device according to claim 3, wherein: the cover plate (24) is a transparent cover plate (24), and a second handle (26) is fixedly connected to one side of the cover plate (24).

5. A pharmacological teaching device according to claim 1, wherein: the top of the box body (1) is fixedly connected with a third handle (27), and the cross section of the third handle (27) is U-shaped.

6. A pharmacological teaching device according to claim 1, wherein: the height of the inner cavity of the opening (17) is greater than that of the carrier plate (15).

7. A pharmacological teaching device according to claim 1, wherein: the cross section of the net rack (9) is U-shaped.

8. A pharmacological teaching device according to claim 1, wherein: the cross sections of the first sliding block (11) and the second sliding block (14) are rectangular.