CN211014208U - Aminomethylbenzoic acid sample impurity detection device - Google Patents

Abstract

The utility model discloses an impurity detection device for aminomethylbenzoic acid samples, which structurally comprises a frame, wherein a support leg is arranged on the frame, a pH debugging box is arranged on the support leg, a fixed plate, an embedded groove and a debugging bin are arranged on the pH debugging box, the fixed plate is connected with the lower part of the side surface of the pH debugging box by welding, the embedded groove is positioned inside the upper surface of the pH debugging box, and the debugging bin is positioned inside the pH debugging box; the improved structure is characterized in that a pusher is arranged on the fixed plate, the upper end of the pusher is connected with the supporting plate through a pushing rod, a cover plate is arranged on the supporting plate, an embedded plate is arranged at the bottom of the cover plate, and a sealing ring is arranged at the bottom of the embedded plate. The utility model discloses a to the apron automatic go on separating from the pH debugging case for convenience when the clearance of pH debugging case has improved the convenience of pH debugging case when the clearance.

Description

Aminomethylbenzoic acid sample impurity detection device

Technical Field

The utility model relates to a detection device technical field specifically is an aminomethylbenzoic acid sample impurity detection device.

Background

The detection of related substances in aminomethylbenzoic acid is an important task for checking whether the medicine is qualified or not. Currently, the detection method adopts an amino column, and the mobile phase is acetonitrile-water. The related substances of oxiracetam are tested by adopting a self-control method.

According to patent 201821514691.7, an aminomethylbenzoic acid sample impurity detection device, which comprises a frame, frame top fixed mounting has pH debugging case, the fixed lid in pH debugging roof portion has closed the roof, roof top left side vertical seal through connection has first injection tube and second injection tube, the second injection tube is located that first injection tube is right-hand, the vertical downward fixedly connected with agitator motor in roof top surface middle part left side position, agitator motor's the driving shaft pole that the fixed connection of going up level has three equidistance distributions, the vertical through connection in roof right side middle part has the type pole of falling L, and falls L type pole and arrange the one end fixed mounting of pH debugging case in, the vertical upwards fixed mounting in roof top has electric putter, electric putter is located agitator motor right-hand, frame top right side fixed mounting has the control box, the control box front side fixed mounting has the display screen, control box inner chamber rear side fixed mounting has the pH sensor, the data output end of pH sensor is connected with the data input of display screen, the singlechip is connected with display screen data transmission.

Currently, the existing impurity detection devices for aminomethylbenzoic acid samples have some defects, such as; 1. present aminomethylbenzoic acid sample impurity detection device can not let the apron carry out the separation from the pH debugging case automatically, has slowed down the convenience when pH debugging case clearance, has reduced the convenience of pH debugging case when the clearance, 2, the outer phenomenon of leaking of aminomethylbenzoic acid sample appears easily when using in present aminomethylbenzoic acid sample impurity detection device, has reduced sealed effect when pH debugging case uses. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aminomethylbenzoic acid sample impurity detection device has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an impurity detection device for aminomethylbenzoic acid samples comprises a rack, wherein supporting legs are arranged on the rack, a pH debugging box is arranged on the supporting legs, a fixing plate, an embedding groove and a debugging bin are arranged on the pH debugging box, the fixing plate is connected with the lower side of the side surface of the pH debugging box through welding, the embedding groove is positioned in the upper surface of the pH debugging box, and the debugging bin is positioned in the pH debugging box;

the improved structure is characterized in that a pusher is arranged on the fixed plate, the upper end of the pusher is connected with the supporting plate through a pushing rod, a cover plate is arranged on the supporting plate, an embedded plate is arranged at the bottom of the cover plate, and a sealing ring is arranged at the bottom of the embedded plate.

As an optimal implementation mode of the utility model, the supporting leg is provided with two sets ofly to the symmetry sets up the bottom of pH debugging case, the lower extreme of supporting leg pass through the rivet with the upper surface of frame is connected, the upper end of supporting leg pass through the rivet with the pH debugging case is connected.

As an optimal implementation mode of the utility model, the pH debugging case is the cylinder type to adopt the material preparation of alloy steel.

As a preferred embodiment of the present invention, the lower end of the pushing rod is embedded in the inside of the pusher, and is movably connected to the inside of the pushing rod, the upper end of the pushing rod is connected to the supporting plate by a rivet, and the pusher is connected to the fixing plate by a rivet.

As a preferred embodiment of the present invention, the fitting plate is made of aluminum alloy and is connected to the cover plate by welding, the size of the fitting plate is identical to that of the fitting groove, and the sealing ring is made of rubber and surrounds the bottom of the fitting plate.

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

1. the utility model discloses a pusher, the combination of catch bar and backup pad, when operating personnel need clear up pH debugging incasement portion, can directly let the pusher upwards promote through the apron of catch bar in with the backup pad, let the catch bar release completely from the inside of pusher always, then clear up the inside of pH debugging case again, effectual realized to the apron automatic go on separating from the pH debugging case, convenience when having accelerated the clearance of pH debugging case, the convenience of pH debugging case when clearing up has been improved.

2. The utility model discloses a combination of gomphosis groove, gomphosis board and sealing washer, when the apron lid was on the pH debugging case, the gomphosis board can be inserted in the inside in gomphosis groove, and the sealing washer can agree with the inside in the gomphosis groove simultaneously, and the effectual detection device of having avoided appears the phenomenon that the aminomethylbenzoic acid sample leaks outward when using, has improved the sealed effect when pH debugging case uses.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front view of an impurity detecting device for aminomethylbenzoic acid samples according to the present invention;

fig. 2 is the utility model discloses a PH debugging case schematic structure of aminomethylbenzoic acid sample impurity detection device.

In the figure: frame 1, supporting leg 2, pH debugging case 3, fixed plate 4, gomphosis groove 5, debugging storehouse 6, impeller 7, catch bar 8, backup pad 9, apron 10, gomphosis board 11, sealing washer 12.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.

Referring to fig. 1-2, the present invention provides a technical solution: an impurity detection device for an aminomethylbenzoic acid sample comprises a frame 1, wherein supporting legs 2 are arranged on the frame 1, a pH debugging box 3 is arranged on the supporting legs 2, a fixing plate 4, an embedded groove 5 and a debugging bin 6 are arranged on the pH debugging box 3, the fixing plate 4 is connected with the lower part of the side surface of the pH debugging box 3 by welding, the embedded groove 5 is positioned inside the upper surface of the pH debugging box 3, and the debugging bin 6 is positioned inside the pH debugging box 3;

the fixed plate 4 is provided with the pusher 7, the upper end of the pusher 7 is connected with the support plate 9 through the push rod 8, the support plate 9 is provided with the cover plate 10, the bottom of the cover plate 10 is provided with the embedded plate 11, the bottom of the embedded plate 11 is provided with the sealing ring 12, in the embodiment (as shown in figures 1 and 2), through the combination of the pusher 7, the push rod 8 and the support plate 9, when an operator needs to clean the inside of the pH debugging box 3, the pusher 7 can directly push the cover plate 10 on the support plate 9 upwards through the push rod 8, the push rod 8 is completely pushed out from the inside of the pusher 7 all the time, and then the inside of the pH debugging box 3 is cleaned, so that the cover plate 10 is effectively separated from the pH debugging box 3 automatically, the convenience in cleaning the pH debugging box 3 is accelerated, and the convenience in cleaning the pH debugging box 3 is improved, through the combination of gomphosis groove 5, gomphosis board 11 and sealing washer 12, when apron 10 lid was on pH debugging case 3, gomphosis board 11 can be inserted in the inside of gomphosis groove 5, and sealing washer 12 can agree with the inside at gomphosis groove 5 simultaneously, and the effectual detection device that has avoided appearing the outer phenomenon of leaking of aminomethylbenzoic acid sample when using has improved the sealed effect when pH debugging case 3 uses.

In this embodiment (see fig. 1), two sets of support legs 2 are symmetrically disposed at the bottom of the pH adjusting box 3, the lower ends of the support legs 2 are connected to the upper surface of the frame 1 through rivets, and the upper ends of the support legs 2 are connected to the pH adjusting box 3 through rivets, so that the stability of the pH adjusting box 3 during use can be effectively improved.

In this embodiment (see fig. 1), the pH adjusting box 3 is cylindrical and made of alloy steel, and has an effect of effectively improving the wear resistance and oxidation resistance of the pH adjusting box 3.

In this embodiment (see fig. 1), the lower end of the pushing rod 8 is embedded in the pusher 7 and movably connected to the inside of the pushing rod 8, the upper end of the pushing rod 8 is connected to the supporting plate 9 by a rivet, and the pusher 7 is connected to the fixing plate 4 by a rivet, so that the cover plate 10 can be effectively and conveniently pushed upward.

In this embodiment (see fig. 2), the fitting plate 11 is made of an aluminum alloy and is connected to the cover plate 10 by welding, the size of the fitting plate 11 matches the size of the fitting groove 5, and the sealing ring 12 is made of a rubber material and surrounds the bottom of the fitting plate 11, which is effective in improving the sealing performance between the fitting plate 11 and the fitting groove 5.

It should be noted that, the impurity detecting device for aminomethylbenzoic acid sample of the present invention comprises a frame 1, a support leg 2, a pH adjusting box 3, a fixing plate 4, an engagement groove 5, an adjustment bin 6, a pusher 7, a push rod 8, a support plate 9, a cover plate 10, an engagement plate 11, a seal ring 12, and other components that are all universal standard components or known by those skilled in the art, and the structure and principle thereof are all known by the technical manual or by the conventional experimental method, when the impurity detecting device for aminomethylbenzoic acid sample is used, the pusher 7, the push rod 8 and the support plate 9 are combined, when the operator needs to clean the inside of the pH adjusting box 3, the pusher 7 can directly push the cover plate 10 on the support plate 9 upwards through the push rod 8, and the push rod 8 can be pushed out completely from the inside of the pusher 7, then clear up pH debugging case 3's inside again, effectual realized that apron 10 is automatic to be gone up from pH debugging case 3 and separate, convenience when having accelerated pH debugging case 3 clearance, the convenience of pH debugging case 3 when clearing up has been improved, through gomphosis groove 5, the combination of gomphosis board 11 and sealing washer 12, when apron 10 lid is on pH debugging case 3, gomphosis board 11 can be inserted in the inside of gomphosis groove 5, sealing washer 12 can agree with the inside at gomphosis groove 5 simultaneously, the effectual detection device of having avoided appearing the phenomenon that the aminomethylbenzoic acid sample leaks when using, sealed effect when having improved pH debugging case 3 and using.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. An aminomethylbenzoic acid sample impurity detection device, includes frame (1), its characterized in that: the machine frame (1) is provided with supporting legs (2), the supporting legs (2) are provided with a pH debugging box (3), the pH debugging box (3) is provided with a fixing plate (4), an embedding groove (5) and a debugging bin (6), the fixing plate (4) is connected with the lower part of the side surface of the pH debugging box (3) through welding, the embedding groove (5) is positioned inside the upper surface of the pH debugging box (3), and the debugging bin (6) is positioned inside the pH debugging box (3);

the improved structure is characterized in that a pusher (7) is arranged on the fixed plate (4), the upper end of the pusher (7) is connected with a supporting plate (9) through a push rod (8), a cover plate (10) is arranged on the supporting plate (9), an embedded plate (11) is arranged at the bottom of the cover plate (10), and a sealing ring (12) is arranged at the bottom of the embedded plate (11).

2. The aminomethylbenzoic acid sample impurity detecting device according to claim 1, wherein: the support legs (2) are provided with two groups and symmetrically arranged at the bottom of the pH debugging box (3), the lower ends of the support legs (2) are connected with the upper surface of the frame (1) through rivets, and the upper ends of the support legs (2) are connected with the pH debugging box (3) through rivets.

3. The aminomethylbenzoic acid sample impurity detecting device according to claim 1, wherein: the pH debugging box (3) is cylindrical and is made of alloy steel.

4. The aminomethylbenzoic acid sample impurity detecting device according to claim 1, wherein: the lower end of the push rod (8) is embedded in the pusher (7) and movably connected with the inside of the push rod (8), the upper end of the push rod (8) is connected with the support plate (9) through a rivet, and the pusher (7) is connected with the fixing plate (4) through a rivet.

5. The aminomethylbenzoic acid sample impurity detecting device according to claim 1, wherein: the embedded plate (11) is made of aluminum alloy and is connected with the cover plate (10) in a welding mode, the size of the embedded plate (11) is matched with that of the embedded groove (5), and the sealing ring (12) is made of rubber and surrounds the bottom of the embedded plate (11).

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