CN210720133U

CN210720133U - Rapid detection device for sulfonamides

Info

Publication number: CN210720133U
Application number: CN201921715040.9U
Authority: CN
Inventors: 林燕翠; 曹涛; 张涛; 覃东霞; 刘丽环; 毕思远
Original assignee: Guangdong Jianxun Testing Technology Co Ltd
Current assignee: Guangdong Jianxun Testing Technology Co Ltd
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-06-09
Anticipated expiration: 2029-10-14

Abstract

The utility model relates to a medicine check out test set technical field just discloses a rapid detection device of sulfonamide, the on-line screen storage device comprises a base. This rapid detection device of sulfonamides, through rotating the groove, turning block and bracing piece make and to rotate the mount pad when optical detection appearance places not reach the level, the mount pad angle change makes optical detection appearance's angle change thereby make optical detection appearance place the level, and through rotatory piece, the swivelling chute, the connecting axle, baffle and buffer spring have played the effect that the buffering was supported, make and play better supporting role when rotating, it makes the threaded rod rotate to rotate the worm when optical detection appearance adjusts to horizontal position, the threaded rod drives the left and right sides movable block and is close to each other, the fixed block is close to each other and closely laminates with the turning block under the effect of connecting rod and movable block, make optical detection appearance's rigidity, the device makes optical detection appearance's angle can the omnidirectional regulation through simple mechanical structure.

Description

Rapid detection device for sulfonamides

Technical Field

The utility model relates to a medicine check out test set technical field specifically is a rapid detection device of sulfonamide.

Background

Sulfonamides are artificially synthesized antibacterial drugs which are used in clinic for nearly 50 years and have the advantages of wide antibacterial spectrum, stable property, simple and convenient use, no consumption of food during production and the like, particularly, after an antibacterial synergist-Trimethoprim (TMP) is discovered in 1969, the sulfonamides are combined with sulfonamides to enhance the antibacterial action and expand the treatment range, so although a large amount of antibiotics are disclosed, the sulfonamides are important chemical treatment drugs, have the inhibiting effect on a plurality of gram-positive bacteria, a plurality of gram-negative bacteria, Nocardia, Chlamydia and a plurality of protozoa (such as plasmodium and amoeba), have no effect on rickettsia and can promote the reproduction of rickettsia, and the difference of the antibacterial power of different sulfonamides is generally considered to be the highest compound in terms of quantity and quality, the cost of effectiveness is high for other types of bacteria.

There are many different medicaments in the market, whether the inside of these medicaments contains sulfonamide and the content often needs professional equipment to test, the equipment of test is optical detector mostly, often can need to keep optical detector flat on the desktop when using optical detector, prevent to be located the liquid slope inside the detection dish and lead to optical detector detection data to appear great error, but because the difference of site environment often can not find the position that satisfies the horizontal condition, this provides a rapid detection device of sulfonamide to solve above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a rapid detection device of sulfonamide possesses advantages such as angle modulation, has solved and has placed the not enough level and lead to detecting the problem that the structure received the influence.

(II) technical scheme

For the purpose that realizes above-mentioned angle adjustable, the utility model provides a following technical scheme: a rapid detection device for sulfonamides comprises a base, wherein a rotating groove and a movable cavity are sequentially arranged in the base from top to bottom, two movable cavities which are arranged in the base are arranged on the top wall in the movable cavity, a threaded rod is movably connected between the left side wall and the right side wall in the movable cavity, two movable blocks which are matched with the threaded rod are sleeved outside the threaded rod, the top of each movable block is fixedly connected with a connecting rod which is positioned in the movable cavity, the opposite side of the connecting rod on the left side and the right side is fixedly connected with a fixed block which penetrates through the movable cavity and extends to the inside of the rotating groove, a worm which is matched with the threaded rod and extends to the front side of the base is movably connected between the front side wall and the rear side wall in the movable cavity, the rotating block is movably connected in the rotating groove, a supporting rod is fixedly connected at the top, the rotating groove has been seted up to the bottom of mount pad, and the inside swing joint of rotating groove has the rotatory piece, the dashpot has been seted up to the inside of base, fixedly connected with buffer spring on the diapire in the dashpot, buffer spring's top fixedly connected with is located the inside baffle of dashpot, and the top fixedly connected with of baffle runs through the base and the connecting axle that is connected with the rotating piece, the top swing joint of mount pad has optical detector.

Preferably, the movable cavities are rectangular cavities, the two movable cavities are located on the left side and the right side of the rotating groove, and the width of each movable cavity is smaller than that of each movable cavity.

Preferably, the movable block comprises a rectangular block and a threaded hole, the threaded hole is formed in the left side of the rectangular block, the thread directions of the threaded hole are opposite, and the movable block is symmetrically distributed.

Preferably, the number of the rotating grooves is four, and the four rotating grooves are distributed in an annular equidistant mode.

Preferably, the number of the rotating blocks is four, the four rotating blocks correspond to the four rotating grooves one to one, the rotating blocks are spherical blocks, and the diameter of each rotating block is smaller than that of each rotating groove.

Preferably, the buffer slots are cylindrical slots, the diameter of the top of each buffer slot is smaller than that of the bottom of each buffer slot, the number of the buffer slots is four, and the four buffer slots are in one-to-one correspondence with the four rotary slots.

(III) advantageous effects

Compared with the prior art, the utility model provides a rapid detection device of sulfonamides possesses following beneficial effect:

the rapid detection device for sulfonamides can rotate the mounting seat when the optical detector is not placed to the horizontal level through the rotating groove, the rotating block and the supporting rod, the angle of the mounting seat is changed to change the angle of the optical detector so as to place the optical detector to the horizontal level, and plays a role of buffering and supporting through the rotating block, the rotating groove, the connecting shaft, the baffle plate and the buffer spring, so that the optical detector can play a better supporting role when rotating, when the optical detector is adjusted to a horizontal position, the worm is rotated to rotate the threaded rod, the threaded rod drives the movable blocks at the left side and the right side to approach each other, at the moment, the fixed blocks approach each other under the action of the connecting rod and the movable blocks and are tightly attached to the rotating blocks, so that the positions of the rotating blocks are fixed, and the position of the optical detector is fixed, the device makes the angle of optical detection appearance can omnidirectional regulation through simple mechanical structure.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of a position a in the structure diagram 1 of the present invention.

In the figure: the device comprises a base 1, a rotating groove 2, a movable cavity 3, a movable cavity 4, a threaded rod 5, a worm 6, a movable block 7, a connecting rod 8, a fixed block 9, a rotating block 10, a supporting rod 11, a mounting seat 12, a buffer groove 13, a rotating groove 14, a rotating block 15, a connecting shaft 16, a baffle 17, a buffer spring 18 and an optical detector 19.

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.

Referring to fig. 1-2, a rapid detection device for sulfonamides, comprising a base 1, a rotating groove 2 and a movable cavity 3 are sequentially arranged in the base 1 from top to bottom, two movable cavities 4 which are arranged in the base 1 and are rectangular are arranged on the top wall in the cavity of the movable cavity 3, the two movable cavities 4 are arranged on the left and right sides of the rotating groove 2, the width of the movable cavity 4 is smaller than that of the movable cavity 3, a threaded rod 5 is movably connected between the left and right side walls in the cavity of the movable cavity 3, two movable blocks 7 which are matched with the threaded rod 5 are sleeved outside the threaded rod 5, each movable block 7 is composed of a rectangular block and a threaded hole, the left side of each rectangular block is provided with a threaded hole, the threaded directions of the threaded holes on the left and right sides are opposite, the two movable blocks 7 are symmetrically distributed, a connecting rod 8 which is arranged in the movable cavity 4 is fixedly connected to the top of, the opposite sides of the connecting rods 8 at the left and right sides are fixedly connected with fixed blocks 9 which penetrate through the moving cavity 4 and extend to the inside of the rotating groove 2, a worm 6 which is matched with the threaded rod 5 and extends to the front side of the base 1 is movably connected between the front side wall and the rear side wall in the cavity of the moving cavity 3, a rotating block 10 is movably connected inside the rotating groove 2, a supporting rod 11 is fixedly connected at the top of the rotating block 10, a mounting seat 12 is fixedly connected at the top of the supporting rod 11, a rotating groove 14 is arranged at the bottom of the mounting seat 12, the rotating grooves 14 are four in number, the four rotating grooves 14 are distributed in annular equal distance, rotating blocks 15 are movably connected inside the rotating groove 14, the rotating blocks 15 are four in number, the four rotating blocks 15 and the four rotating grooves 14 are in one-to-one correspondence, the rotating blocks 15 are spherical blocks, the diameter of the, the buffer groove 13 is a cylindrical groove, the diameter of the top of the buffer groove 13 is smaller than that of the bottom of the buffer groove 13, and the number of the buffer grooves 13 is four, the four buffer grooves 13 and the four rotary grooves 14 are in one-to-one correspondence, the buffer spring 18 is fixedly connected to the bottom wall of the buffer groove 13, the top of the buffer spring 18 is fixedly connected with a baffle 17 positioned in the buffer groove 13, the top of the baffle 17 is fixedly connected with a connecting shaft 16 which penetrates through the base 1 and is connected with the rotary block 15, the top of the mounting seat 12 is movably connected with an optical detector 19, the mounting seat 12 can be rotated when the optical detector 19 is not placed at the horizontal level through the rotary groove 2, the rotary block 10 and the support rod 11, the angle of the mounting seat 12 is changed so that the optical detector 19 is placed at the horizontal level, and the buffer support function is achieved through the rotary block 15, the rotary grooves 14, the connecting shaft 16, thereby make and to play better supporting role when rotating, it makes threaded rod 5 rotate to rotate worm 6 when optical detection appearance 19 adjusts to horizontal position, threaded rod 5 drives left and right sides movable block 7 and is close to each other, fixed block 9 is close to each other and closely laminates with turning block 10 under the effect of connecting rod 8 and movable block 7 this moment, thereby make the rigidity of turning block 10, make optical detection appearance 19's rigidity, the device makes optical detection appearance 19's angle can the omnidirectional regulation through simple mechanical structure.

To sum up, the device for rapidly detecting sulfonamides can rotate the mounting seat 12 when the optical detector 19 is not placed to reach the horizontal level through the rotating groove 2, the rotating block 10 and the support rod 11, the optical detector 19 can be placed to be horizontal through the angle change of the mounting seat 12, the optical detector 19 can be placed to be horizontal through the angle change of the optical detector 19, the threaded rod 5 is rotated through the rotating block 15, the rotating groove 14, the connecting shaft 16, the baffle plate 17 and the buffer spring 18 to play a role of buffer support, so that a better supporting role can be played during rotation, when the optical detector 19 is adjusted to be horizontal, the threaded rod 5 drives the left and right movable blocks 7 to mutually approach, at the moment, the fixed block 9 is mutually approached under the action of the connecting rod 8 and the movable block 7 and tightly attached to the rotating block 10, so that the position of the rotating block 10 is fixed, and the position of the optical detector 19 is, the device makes optical detection instrument 19's angle can omnidirectional regulation through simple mechanical structure, has solved and has placed the not enough level and lead to detecting the problem that the structure received the influence.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a rapid detection device of sulfonamide, includes base (1), its characterized in that: the inner part of the base (1) is sequentially provided with a rotating groove (2) and a movable cavity (3) from top to bottom, the inner top wall of the inner cavity of the movable cavity (3) is provided with two movable cavities (4) which are arranged in the base (1), the left side wall and the right side wall of the inner cavity of the movable cavity (3) are movably connected with threaded rods (5), the outer part of the threaded rods (5) is sleeved with two movable blocks (7) which are matched with the threaded rods (5), the top of each movable block (7) is fixedly connected with a connecting rod (8) which is positioned in the corresponding movable cavity (4), the opposite sides of the connecting rod (8) at the left side and the right side are fixedly connected with fixed blocks (9) which penetrate through the corresponding movable cavity (4) and extend to the inner part of the rotating groove (2), the front side wall and the back side wall of the inner cavity of the movable cavity (3) are, the utility model discloses a rotary table, including base (1), buffer slot (13), fixedly connected with buffer spring (18) on the inslot diapire of buffer slot (13), the inside swing joint of buffer spring (18) is located baffle (17) of buffer slot (13), and the top fixedly connected with of baffle (17) runs through connecting axle (16) that base (1) and be connected with rotary block (15), the top swing joint of mount pad (12) has optical detection appearance (19).

2. The device for rapidly detecting sulfonamides according to claim 1, wherein: the movable cavity (4) is a rectangular cavity, the movable cavity (4) is positioned at the left side and the right side of the rotating groove (2), and the width of the movable cavity (4) is smaller than that of the movable cavity (3).

3. The device for rapidly detecting sulfonamides according to claim 1, wherein: the movable block (7) is composed of a rectangular block and a threaded hole, the threaded hole is formed in the left side of the rectangular block, the left side and the right side of the rectangular block are opposite in thread direction of the threaded hole, and the movable block (7) is symmetrically distributed.

4. The device for rapidly detecting sulfonamides according to claim 1, wherein: the rotary grooves (14) are four in number, and the four rotary grooves (14) are distributed in an annular and equidistant mode.

5. A rapid detection device for sulfonamides, according to claim 1 or 4, wherein: the rotary blocks (15) are four in number, the four rotary blocks (15) and the four rotary grooves (14) are in one-to-one correspondence, the rotary blocks (15) are spherical blocks, and the diameters of the rotary blocks (15) are smaller than those of the rotary grooves (14).

6. A rapid detection device for sulfonamides, according to claim 1 or 4, wherein: the buffer grooves (13) are cylindrical grooves, the diameter of the top of each buffer groove (13) is smaller than that of the bottom of each buffer groove (13), the number of the buffer grooves (13) is four, and the four buffer grooves (13) are in one-to-one correspondence with the four rotary grooves (14).