CN214845070U

CN214845070U - Food medicine ring detects and uses titrator with automatic potential function

Info

Publication number: CN214845070U
Application number: CN202121068497.2U
Authority: CN
Inventors: 景钰霞; 朱从继; 张云
Original assignee: Anhui Shuonong Food And Drug Ring Detection Technology Co ltd
Current assignee: Anhui Shuonong Food And Drug Ring Detection Technology Co ltd
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2021-11-23
Anticipated expiration: 2031-05-19

Abstract

The utility model discloses an edible medicine ring detects uses titrator with automatic potential function, including the titrator body, the upside of titrator body is equipped with solution bottle and reaction bottle, the upside fixedly connected with mounting bracket of titrator body, the upside of mounting bracket runs through and is equipped with the second threaded rod, second threaded rod and mounting bracket threaded connection, the lower extreme of second threaded rod rotates and is connected with the electrode box, the downside of electrode box is equipped with two electrode bars, the upside of titrator body is equipped with the fixed establishment who is used for fixed reaction bottle. The utility model has the advantages of reasonable design, can adjust the position of electrode bar for the electrode bar can fully contact with solution, makes the device be applicable to the solution of different capacity, has guaranteed the accuracy of test result, secondly can fix not unidimensional reaction bottle, prevents that the reaction bottle from being touched by the staff mistake and topples over, has improved the suitability of device.

Description

Food medicine ring detects and uses titrator with automatic potential function

Technical Field

The utility model relates to a titrator technical field especially relates to an edible medicine ring detects and uses titrator with automatic potential function.

Background

The automatic potentiometric titrator can perform potentiometric titration methods, including acid-base titration, redox titration, precipitation titration, complexation titration and non-water titration, and constant pH measurement, and can perform titration analysis methods such as photometric titration, polarization titration, volumetric Karschner water titration and surfactant titration by selecting the components.

When using the automatic potentiometric titrator to detect food, medicine, need stretch into reference electrode and indicator electrode and wait to detect the solution, make the three constitute a working battery, and obtain the result of experiment through the change of observing the electric potential, and the electrode position of current titrator can not be adjusted, when the solution volume in the reaction flask is less, can make the electrode only less part be arranged in solution or electrode and solution contactless, can influence measuring result's accuracy like this, the precision of device has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a titrator with automatic potential function for detecting food and medicine rings.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an edible medicine ring detects uses titrator with automatic potential function, includes the titrator body, the upside of titrator body is equipped with solution bottle and reaction bottle, the upside fixedly connected with mounting bracket of titrator body, the upside of mounting bracket runs through and is equipped with the second threaded rod, second threaded rod and mounting bracket threaded connection, the lower extreme of second threaded rod is rotated and is connected with the electrode box, the downside of electrode box is equipped with two electrode bars, the upside of titrator body is equipped with the fixed establishment who is used for fixed reaction bottle, the upside of mounting bracket is equipped with the protection machanism who is used for preventing the liquid spill.

Preferably, fixed establishment includes the stopper of fixed connection on titrator body upside, the reaction bottle is located the inside of stopper, the lateral wall of stopper runs through and is equipped with a plurality of guide bars, the lateral wall of guide bar passes through the outside elastic connection of two springs with the stopper, the one end fixedly connected with fixed plate of guide bar.

Preferably, protection machanism is including running through the first threaded rod that sets up on the mounting bracket upside, first threaded rod and mounting bracket threaded connection, the lower extreme of first threaded rod is rotated and is connected with apron, two the upside that the apron was all run through to the electrode bar.

Preferably, the lower side of the titrator body is fixedly connected with four support legs, and the lower sides of the support legs are fixedly connected with anti-slip pads.

Preferably, a protective pad is fixedly connected to the side wall of the fixing plate facing the reaction flask, and the protective pad is made of rubber.

Preferably, the equal fixedly connected with carousel in the upper end of first threaded rod and second threaded rod, the lateral wall of carousel is equipped with anti-skidding line.

The utility model discloses possess following beneficial effect:

1. by arranging the second threaded rod, the reaction bottle is placed under the mounting frame pair, the second threaded rod is screwed to enable the electrode box to move up and down, and further the position of the electrode rod can be adjusted, so that the electrode rod can be in full contact with the solution, the device is suitable for solutions with different capacities, and the accuracy of a test result is ensured;

2. by arranging the fixing mechanism, the reaction bottle is placed in the limiting block, and the fixing plate always abuts against the outer side of the reaction bottle under the action of the spring, so that the reaction bottle is fixed, the reaction bottles with different sizes can be fixed by the device, the applicability of the device is improved, the reaction bottles are prevented from being mistakenly touched and toppled by workers, and the normal work of the device is ensured;

3. through setting up protection machanism, rotate first threaded rod and make the apron can the downstream, and then shelter from the bottleneck of reaction bottle, and then prevent that the staff from solution spill when the operation, guarantee operational environment's clean and tidy.

Drawings

Fig. 1 is a schematic structural view of a titrator for detecting an edible medicine ring with an automatic potential function provided by the utility model;

fig. 2 is a schematic view of the three-dimensional structure of the middle fixing plate of the titrator for detecting the food-drug ring with the automatic potential function provided by the utility model.

In the figure: 1 titrator body, 2 mounting brackets, 3 apron, 4 first threaded rods, 5 second threaded rods, 6 electrode boxes, 7 electrode bars, 8 stopper, 9 fixed plates, 10 springs, 11 guide bars, 12 reaction bottles, 13 solution bottles, 14 control panels, 15 stabilizer blades, 16 turntables, 17 protection pads.

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.

Referring to fig. 1-2, a food medicine ring detects uses titrator with automatic potential function, including titrator body 1, titrator body 1's four stabilizer blades of downside fixedly connected with 15, stabilizer blade 15's downside fixedly connected with slipmat, titrator body 1's upside is equipped with solution bottle 13 and reaction bottle 12, titrator body 1's upside fixedly connected with mounting bracket 2, mounting bracket 2's cross-section is L shape structure, the upside of mounting bracket 2 runs through and is equipped with second threaded rod 5, utilize second threaded rod 5 can adjust the height of electrode bar 7, and then when making solution less in the reaction bottle 12, electrode bar 7 also can contact with solution, second threaded rod 5 and mounting bracket 2 threaded connection, the lower extreme of second threaded rod 5 is rotated and is connected with electrode box 6, the downside of electrode box 6 is equipped with two electrode bars 7.

The upper side of the titrator body 1 is provided with a fixing mechanism for fixing a reaction bottle 12, the fixing mechanism comprises a limiting block 8 fixedly connected to the upper side of the titrator body 1, the limiting block 8 is positioned under an electrode rod 7, the cross section of the limiting block 8 is in a circular ring structure, the reaction bottle 12 is positioned inside the limiting block 8, the side wall of the limiting block 8 is provided with a plurality of guide rods 11 in a penetrating manner, the cross section of each guide rod 11 is in a horizontally arranged T-shaped structure, the side wall of each guide rod 11 is elastically connected with the outer side of the limiting block 8 through two springs 10, under the elastic action of the springs 10, the fixing plate 9 can always abut against the reaction bottle 12 to realize the fixing of the reaction bottle 12, one end of each guide rod 11 is fixedly connected with a fixing plate 9, the upper side of the fixing plate 9 is provided with an inclined plane, the inclined plane is inclined plane downwards inclined towards the direction of the reaction bottle 12, the reaction bottle 12 can be conveniently placed inside the limiting block 8 along the inclined plane, the fixed plate 9 is towards fixedly connected with protection pad 17 on the lateral wall of reaction flask 12, and protection pad 17 is made by rubber, prevents that fixed plate 9 from causing the mar to the reaction flask 12 surface.

The upside of mounting bracket 2 is equipped with the protection machanism who is used for preventing the liquid spill, protection machanism is including running through first threaded rod 4 that sets up on mounting bracket 2 upside, the equal fixedly connected with carousel 16 in the upper end of first threaded rod 4 and second threaded rod 5, the lateral wall of carousel 16 is equipped with anti-skidding line, make things convenient for the staff to rotate, first threaded rod 4 and 2 threaded connection of mounting bracket, the lower extreme of first threaded rod 4 rotates and is connected with apron 3, two electrode bar 7 all run through the upside of apron 3, can effectively prevent the solution spill.

The utility model discloses during the use, place reaction bottle 12 in stopper 8's inside, under spring 10's elastic force effect, fixed plate 9 offsets with reaction bottle 12 all the time, realizes the fixed to reaction bottle 12, rotates first threaded rod 4 through carousel 16 afterwards for 3 downstream of apron shelter from the bottleneck of reaction bottle 12, prevent the solution spill, twist second threaded rod 5 and make electrode box 6 downstream, and then make electrode bar 7 stretch into in the reaction bottle 12 solution.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an edible medicine ring detects uses titrator with automatic potential function, includes titrator body (1), its characterized in that, the upside of titrator body (1) is equipped with solution bottle (13) and reaction bottle (12), upside fixedly connected with mounting bracket (2) of titrator body (1), the upside of mounting bracket (2) is run through and is equipped with second threaded rod (5), second threaded rod (5) and mounting bracket (2) threaded connection, the lower extreme of second threaded rod (5) is rotated and is connected with electrode box (6), the downside of electrode box (6) is equipped with two electrode rod (7), the upside of titrator body (1) is equipped with the fixed establishment who is used for fixed reaction bottle (12), the upside of mounting bracket (2) is equipped with the protection machanism who is used for preventing the liquid spill.

2. The titrator with the automatic potential function for the food and drug ring detection is as claimed in claim 1, wherein the fixing mechanism comprises a limiting block (8) fixedly connected to the upper side of the titrator body (1), the reaction bottle (12) is located inside the limiting block (8), the side wall of the limiting block (8) is provided with a plurality of guide rods (11) in a penetrating manner, the side wall of each guide rod (11) is elastically connected with the outer side of the limiting block (8) through two springs (10), and one end of each guide rod (11) is fixedly connected with a fixing plate (9).

3. The titrator with the automatic potential function for detecting the food and drug ring is characterized in that the protective mechanism comprises a first threaded rod (4) penetrating through the upper side of the mounting frame (2), the first threaded rod (4) is in threaded connection with the mounting frame (2), the lower end of the first threaded rod (4) is rotatably connected with a cover plate (3), and the two electrode rods (7) penetrate through the upper side of the cover plate (3).

4. The titrator with the automatic potential function for detecting the food and drug rings is characterized in that four support legs (15) are fixedly connected to the lower side of the titrator body (1), and an anti-skid pad is fixedly connected to the lower side of each support leg (15).

5. The titrator for detecting a food and drug ring with an automatic potential function as claimed in claim 2, wherein a protective pad (17) is fixedly connected to the side wall of the fixing plate (9) facing the reaction flask (12), and the protective pad (17) is made of rubber.

6. The titrimeter with the automatic potential function for the detection of the food and drug rings is characterized in that the upper ends of the first threaded rod (4) and the second threaded rod (5) are fixedly connected with a rotary table (16), and the side wall of the rotary table (16) is provided with anti-skidding lines.