CN213779218U

CN213779218U - Electronic balance for accurately measuring processing proportion of disinfectant

Info

Publication number: CN213779218U
Application number: CN202022660393.2U
Authority: CN
Inventors: 白瑞文; 周波; 薛卫华
Original assignee: Shaanxi Youzhi Health Science Co ltd
Current assignee: Shaanxi Youzhi Health Science Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-07-23
Anticipated expiration: 2030-11-17

Abstract

The utility model relates to the technical field of electronic balances, and discloses an electronic balance for accurately measuring the processing proportion of disinfectant, which solves the problems that the electronic balance cannot adjust the height and has large measurement error on uneven ground, and comprises a bottom plate, wherein an electronic scale body is arranged at the top end of the bottom plate, an electronic scale pan is arranged at the top end of the electronic scale body, a gravity sensor is arranged at the inner bottom end of the electronic scale pan, a liquid tank is arranged at the top end of the electronic scale pan, a liquid outlet pipe is arranged at the bottom of one side of the liquid tank, a liquid inlet pipe is arranged at the top of the other side of the liquid tank, and valves are respectively arranged on the liquid outlet pipe and the liquid inlet pipe; through being provided with gravity sensor, can realize the measurement to the inside liquid of liquid tank, through spirit level and supporting mechanism's cooperation, can detect out the horizontality of bottom plate, be convenient for simultaneously adjust the height of the electronic scale body, spirit level measuring device is applicable to the operator of different heights, and the while is convenient to be adjusted the horizontality of bottom plate.

Description

Electronic balance for accurately measuring processing proportion of disinfectant

Technical Field

The utility model belongs to the technical field of electronic balance, specifically be an accurate electronic balance that measures of antiseptic solution processing proportion.

Background

The electronic balance is mainly used in various fields or industries such as petrifaction, aviation, medicine, metallurgy, textile, scientific research colleges and universities, and the like, and is used for accurately weighing under the condition of a conventional laboratory or an industrial computer, and whether the weighing accuracy is closely related to a weighing sensor or not.

When needs use electronic balance to measure disinfection liquid, when unevenness's the condition appears in the ground, because electronic balance directly places and carry out liquid weight detection time measuring on ground, often can lead to electronic balance measured data inaccurate, electronic balance can not carry out altitude mixture control according to operating personnel's height simultaneously, has increased personnel's work burden, and then has reduced electronic balance's practicality.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides an accurate measurement electronic balance of antiseptic solution processing proportion, the effectual problem that electronic balance can't carry out altitude mixture control and be big at unevenness's ground measuring error among the above-mentioned background of having solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an accurate measurement electronic balance of antiseptic solution processing proportion, includes the bottom plate, the top of bottom plate is equipped with the electronic scale body, and the top of the electronic scale body is equipped with the electronic scale dish, and the inner bottom end of electronic scale dish is equipped with gravity sensor, and the top of electronic scale dish is equipped with the liquid case, and one side bottom of liquid case is equipped with the drain pipe, and the opposite side top of liquid case is equipped with the feed liquor pipe, all is equipped with the valve on drain pipe and the feed liquor pipe, and the top of bottom plate is equipped with the spirit level that is located electronic scale body one side, and the bottom of bottom plate all is equipped with supporting mechanism all around.

Preferably, the top end of the liquid tank is provided with a tank cover, the inner bottom end of the liquid tank is provided with a tank bottom surface, and the tank bottom surface is designed in an inclined mode.

Preferably, the supporting mechanism comprises an electric telescopic rod, a supporting plate and a height adjusting mechanism, the electric telescopic rod is located below the bottom plate, an output shaft of the electric telescopic rod is connected with the supporting plate, and the top end of the supporting plate is provided with the height adjusting mechanism connected with the bottom end of the bottom plate.

Preferably, height adjusting mechanism includes fixed cover, movable sleeve, axis of rotation, rotatory piece, bevel gear and drive assembly, and fixed cover fixed mounting is in the top of backup pad, and the outside top sliding connection of fixed cover has the movable sleeve, and the inside threaded connection of movable sleeve has rotatory piece, and the bottom of rotatory piece is equipped with the axis of rotation of being connected with fixed cover inner bottom, and the cover is equipped with bevel gear one in the axis of rotation, and bevel gear one is connected with drive assembly.

Preferably, the driving assembly comprises a rotating shaft, a second conical gear, a knob and a fixing assembly, the rotating shaft is inserted into the side wall of the fixing sleeve in a penetrating mode, the second conical gear meshed with the first conical gear is connected to one end of the fixing sleeve, the knob located outside the fixing sleeve is arranged at one end of the rotating shaft, and the knob is connected with the fixing assembly.

Preferably, the fixing assembly comprises a fixing block and a limiting insertion rod, the fixing block is fixedly mounted at the outer bottom of the fixing sleeve, and the fixing sleeve is connected with the limiting insertion rod connected with the knob.

Preferably, the top end of the movable sleeve is provided with an adapter head, and the bottom end of the bottom plate is provided with an adapter seat connected with the adapter head.

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

(1) during work, the gravity sensor is arranged, so that the liquid in the liquid tank can be measured, the horizontal state of the bottom plate can be detected through the matching of the level meter and the supporting mechanism, the height of the electronic scale body can be conveniently adjusted, the level meter measuring device is suitable for operators with different heights, and the horizontal state of the bottom plate can be conveniently adjusted, so that the measuring device is suitable for uneven areas, the practicability of the measuring device is improved, and the accuracy of the liquid measurement is improved;

(2) firstly, a worker starts an electric telescopic rod to enable the electric telescopic rod to drive a supporting plate to move upwards or downwards so as to enable a bottom plate to drive an electronic scale body to move upwards or downwards, then the electronic scale plate, a gravity sensor and a liquid tank to move upwards or downwards so as to enable the height of the electronic scale body to be suitable for the height of the operator, and further facilitate the measurement work of the worker, the worker judges the horizontal state of the bottom plate by observing whether liquid in a level meter is in the middle position, when liquid drops in the level meter are in the center position, the liquid drops are indicated to be in the horizontal state, when the liquid drops in the level meter are not in the center position, the liquid drops are adjusted to deflect to a height adjusting mechanism corresponding to the bottom end of the bottom plate 1, then a knob is rotated to enable the knob to drive a rotating shaft to rotate, the rotating shaft drives a conical gear II to rotate, the bevel gear drives the axis of rotation rotatory, it is rotatory then that the axis of rotation drives rotatory piece, relation of connection through rotatory piece and movable sleeve, make the movable sleeve carry out altitude mixture control in the outside of fixed cover, and then adjust the height of movable sleeve according to the inside liquid drop condition of spirit level, when the inside liquid drop of spirit level is located the center, rotatory spacing inserted bar, make spacing inserted bar and knob meshing be connected, and then realize the fixed to the knob, finally realize the fixed to the movable sleeve, and then to leading-in antiseptic solution in the feed liquor pipe, and then measure the operation to the antiseptic solution through gravity sensor.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the present invention at B of FIG. 1;

FIG. 4 is a perspective view of the electric telescopic rod of the present invention;

in the figure: 1. a base plate; 2. an electronic scale body; 3. an electronic scale pan; 4. a gravity sensor; 5. a liquid tank; 6. a liquid outlet pipe; 7. a liquid inlet pipe; 8. a valve; 9. a tank bottom surface; 10. a level gauge; 11. an electric telescopic rod; 12. a support plate; 13. a height adjustment mechanism; 14. fixing a sleeve; 15. a movable sleeve; 16. a rotating shaft; 17. rotating the block; 18. a first conical gear; 19. a rotating shaft; 20. a second bevel gear; 21. a knob; 22. a linking seat; 23. an adaptor head; 24. a fixed block; 25. and a limiting inserted rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

In the first embodiment, as shown in fig. 1, 2, 3 and 4, the present invention comprises a bottom plate 1, an electronic scale body 2 is disposed on the top of the bottom plate 1, an electronic scale pan 3 is disposed on the top of the electronic scale body 2, a gravity sensor 4 is disposed on the inner bottom end of the electronic scale pan 3, as can be seen from fig. 1, three gravity sensors 4 are disposed to improve the accuracy of liquid measurement, a liquid tank 5 is disposed on the top of the electronic scale pan 3, the liquid tank 5 is designed to facilitate the storage of liquid, thereby facilitating the measurement of liquid, a liquid outlet pipe 6 is disposed on the bottom of one side of the liquid tank 5, a liquid inlet pipe 7 is disposed on the top of the other side of the liquid tank 5, valves 8 are disposed on the liquid outlet pipe 6 and the liquid inlet pipe 7, a level meter 10 disposed on one side of the electronic scale body 2 is disposed on the top of the bottom plate 1, the level state of the bottom plate 1 can be detected through the design of the level meter 10, support mechanisms are disposed, through the design of supporting mechanism, can realize the altitude mixture control to bottom plate 1, bring the convenience for the level (l) ing of bottom plate 1 simultaneously, make this liquid measure and be applicable to different environment.

In the second embodiment, on the basis of the first embodiment, as shown in fig. 1, 2, 3 and 4, a cover is disposed on the top end of the liquid tank 5, a tank bottom surface 9 is disposed on the inner bottom end of the liquid tank 5, the tank bottom surface 9 is designed to be inclined, the inside of the liquid tank 5 is conveniently cleaned through the design of the cover, and the liquid is conveniently led out through the inclined design of the tank bottom surface 9.

Third embodiment, on the basis of first embodiment, given by fig. 1 and 4, the supporting mechanism includes electric telescopic handle 11, a supporting plate 12 and a height adjusting mechanism 13, electric telescopic handle 11 is located below bottom plate 1, and electric telescopic handle 11's output shaft is connected with supporting plate 12, the top of supporting plate 12 is equipped with the height adjusting mechanism 13 of being connected with bottom plate 1 bottom, through the design of supporting mechanism, bring the convenience for the height adjustment of bottom plate 1 and the realization to the support of bottom plate 1, and then bring the convenience for the measurement of liquid.

Fourth embodiment, on the basis of third embodiment, by fig. 1, fig. 2, fig. 3 and fig. 4 show, height adjustment mechanism 13 includes fixed cover 14, movable sleeve 15, axis of rotation 16, rotatory piece 17, conical gear 18 and drive assembly, fixed cover 14 fixed mounting is on the top of backup pad 12, fixed cover 14's outside top sliding connection has movable sleeve 15, movable sleeve 15's internal thread connection has rotatory piece 17, the bottom of rotatory piece 17 is equipped with the axis of rotation 16 of being connected with fixed cover 14 bottom end, the cover is equipped with conical gear 18 on the axis of rotation 16, conical gear 18 is connected with drive assembly, be convenient for realize movable sleeve 15's height adjustment, and then independently carry out height adjustment around the bottom of bottom plate 1 and bring the convenience, and then provide the facility for the balance adjustment of bottom plate 1.

Fifth embodiment, on the basis of the fourth embodiment, as shown in fig. 1 and 2, the driving assembly includes a rotating shaft 19, a second bevel gear 20, a knob 21 and a fixing assembly, the rotating shaft 19 is inserted through the side wall of the fixing sleeve 14, one end of the fixing sleeve 14 is connected to the second bevel gear 20 engaged with the first bevel gear 18, one end of the rotating shaft 19 is provided with the knob 21 located outside the fixing sleeve 14, and the knob 21 is connected to the fixing assembly, so as to effectively provide power for the lifting adjustment of the movable sleeve 15.

Sixth embodiment, on the basis of fifth embodiment, as shown in fig. 1 and 2, the fixing assembly includes a fixing block 24 and a limiting insertion rod 25, the fixing block 24 is fixedly installed at the outer bottom of the fixing sleeve 14, the fixing sleeve 14 is connected with the limiting insertion rod 25 connected with the knob 21, and the fixing assembly effectively fixes the movable sleeve 15.

Seventh embodiment, on the basis of the fourth embodiment, as shown in fig. 1 and 3, the top end of the movable sleeve 15 is provided with an engaging head 23, and the bottom end of the bottom plate 1 is provided with an engaging seat 22 connected with the engaging head 23, so that convenience is effectively brought to height adjustment of four corners of the bottom plate 1, and the bottom plate 1 is further in a horizontal state.

The working principle is as follows: when the liquid level meter works, firstly, a worker starts the electric telescopic rod 11, so that the electric telescopic rod 11 drives the supporting plate 12 to move upwards or downwards, further, the bottom plate 1 drives the electronic scale body 2 to move upwards or downwards, then, the electronic scale 3, the gravity sensor 4 and the liquid tank 5 move upwards or downwards, so that the height of the electronic scale body 2 is suitable for the height of an operator, and further, the measurement work of the worker is facilitated, the worker judges the horizontal state of the bottom plate 1 by observing whether the liquid in the level meter 10 is in the middle position, when the liquid drop in the level meter 10 is in the central position, the bottom plate 1 is in the horizontal state, when the liquid drop in the level meter 10 is not in the central position, the regulated liquid drop deflects to the height regulating mechanism 13 corresponding to the bottom end of the bottom plate 1, then, the knob 21 is rotated, the knob 21 drives the rotating shaft 19 to rotate, and the rotating shaft 19 drives the bevel gear two 20 to rotate, through the meshing connection relation of the second conical gear 20 and the first conical gear 18, the first conical gear 18 drives the rotating shaft 16 to rotate, then the rotating shaft 16 drives the rotating block 17 to rotate, through the connection relation of the rotating block 17 and the movable sleeve 15, the movable sleeve 15 is subjected to height adjustment outside the fixed sleeve 14, then the height of the movable sleeve 15 is adjusted according to the liquid drop condition inside the spirit level 10, when the liquid drop inside the spirit level 10 is located at the center, the limiting insertion rod 25 is rotated, the limiting insertion rod 25 is meshed with the knob 21 and connected, fixing of the knob 21 is further achieved, fixing of the movable sleeve 15 is finally achieved, then disinfectant is guided into the liquid inlet pipe 7, and then the disinfectant is measured through the gravity sensor 4. .

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.

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 an accurate electronic balance that measures of antiseptic solution processing proportion, includes bottom plate (1), its characterized in that: the top of bottom plate (1) is equipped with the electronic scale body (2), the top of the electronic scale body (2) is equipped with electronic scale dish (3), the inner bottom end of electronic scale dish (3) is equipped with gravity sensor (4), the top of electronic scale dish (3) is equipped with liquid tank (5), one side bottom of liquid tank (5) is equipped with drain pipe (6), the opposite side top of liquid tank (5) is equipped with feed liquor pipe (7), all be equipped with valve (8) on drain pipe (6) and feed liquor pipe (7), the top of bottom plate (1) is equipped with spirit level (10) that are located electronic scale body (2) one side, the bottom of bottom plate (1) all is equipped with supporting mechanism all around.

2. The electronic balance for accurately measuring the processing proportion of the disinfectant according to claim 1, wherein: the top end of the liquid tank (5) is provided with a tank cover, the inner bottom end of the liquid tank (5) is provided with a tank bottom surface (9), and the tank bottom surface (9) is designed in an inclined mode.

3. The electronic balance for accurately measuring the processing proportion of the disinfectant according to claim 1, wherein: the supporting mechanism comprises an electric telescopic rod (11), a supporting plate (12) and a height adjusting mechanism (13), the electric telescopic rod (11) is located below the bottom plate (1), an output shaft of the electric telescopic rod (11) is connected with the supporting plate (12), and the height adjusting mechanism (13) connected with the bottom end of the bottom plate (1) is arranged at the top end of the supporting plate (12).

4. The electronic balance for accurately measuring the processing proportion of the disinfectant according to claim 3, wherein: height adjusting mechanism (13) are including fixed cover (14), movable sleeve (15), axis of rotation (16), rotatory piece (17), bevel gear (18) and drive assembly, fixed cover (14) fixed mounting is in the top of backup pad (12), the outside top sliding connection of fixed cover (14) has movable sleeve (15), the internal thread connection of movable sleeve (15) has rotatory piece (17), the bottom of rotatory piece (17) is equipped with axis of rotation (16) of being connected with fixed cover (14) bottom end, the cover is equipped with bevel gear (18) on axis of rotation (16), bevel gear (18) are connected with drive assembly.

5. The electronic balance for accurately measuring the processing proportion of the disinfectant according to claim 4, wherein: the driving assembly comprises a rotating shaft (19), a second conical gear (20), a knob (21) and a fixing assembly, the rotating shaft (19) is inserted into the side wall of the fixing sleeve (14), the second conical gear (20) meshed with the first conical gear (18) is connected to one end of the fixing sleeve (14), the knob (21) located outside the fixing sleeve (14) is arranged at one end of the rotating shaft (19), and the knob (21) is connected with the fixing assembly.

6. The electronic balance for accurately measuring the processing proportion of the disinfectant according to claim 5, wherein: the fixing assembly comprises a fixing block (24) and a limiting insertion rod (25), the fixing block (24) is fixedly installed at the outer bottom of the fixing sleeve (14), and the fixing sleeve (14) is connected with the limiting insertion rod (25) connected with the knob (21).

7. The electronic balance for accurately measuring the processing proportion of the disinfectant according to claim 4, wherein: the top end of the movable sleeve (15) is provided with an adapter head (23), and the bottom end of the bottom plate (1) is provided with an adapter seat (22) connected with the adapter head (23).