CN216955935U

CN216955935U - High-efficient chemical test analytical instrument

Info

Publication number: CN216955935U
Application number: CN202220091023.8U
Authority: CN
Inventors: 莫雪香; 谢清南; 张露
Original assignee: Ningbo Hatek Co ltd
Current assignee: Ningbo Hatek Co ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-07-12
Anticipated expiration: 2032-01-14

Abstract

The utility model discloses a high-efficiency chemical test analysis instrument, which belongs to the field of analysis instruments and comprises a workbench, wherein the top of the workbench is provided with a plurality of equidistant second sliding grooves, the second sliding grooves are in limited sliding connection with sliding plates, the top of each sliding plate is provided with a beaker placing opening, a cup cover capable of covering a container on the beaker placing opening is arranged above the beaker placing opening, an electric telescopic rod for enabling the cup cover to move up and down is arranged on the cup cover, the electric telescopic rod is connected with an auxiliary plate through a reversing mechanism and used for enabling the auxiliary plate and the cup cover to move in opposite directions, and the auxiliary plate and the sliding plates are hinged to form a hinge rod. The automatic solvent cup cover can automatically move a used solvent cup to a safe position, and after the solvent cup is at the safe position, the cup cover automatically covers the used solvent cup to protect the solvent cup.

Description

High-efficient chemical test analytical instrument

Technical Field

The utility model relates to the field of analytical instruments, in particular to a high-efficiency chemical test analytical instrument.

Background

The instruments used in chemical experiments are called chemical instruments. The materials may be metered or reacted. Mainly divided into a measuring instrument and a reaction instrument. The instruments are combined in a specific mode to form a device, so that the purpose of an experiment is achieved. Common chemical instruments are classified into two major types, simple instruments and complex instruments.

[ an analytical instrument for chemical test ] as chinese patent application No. CN202121205514.2 proposes, including the instrument main part, the fixed dead lever that is provided with in top of instrument main part, the surface activity of dead lever is provided with the activity pipe, the fixed threaded rod that is provided with in middle part of dead lever, and the inner wall at the corresponding threaded rod position of activity pipe has seted up the thread groove, the inner wall of thread groove and the surperficial threaded connection of threaded rod. According to the utility model, when the support table is not horizontal, the support table drives the fixed ring to incline, the mercury liquid immerses the two contact rings, the LED lamps emit light, the movable tube is rotated to enable the thread groove on the inner wall of the movable tube to be in threaded connection with the threaded rod, the movable tube drives the connecting rod to move up and down through the connecting cover, the connecting rod drives the supporting ball to move up and down, the support table is driven to incline until the four LED lamps do not emit light, the analysis table is in a horizontal state at the moment, and therefore, the purpose of conveniently horizontally adjusting the analysis table is achieved.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

In view of the problems of the prior art, the present invention is directed to a high-efficiency chemical test analyzer, which can automatically move a used solvent cup to a safe position, and after the solvent cup is located at the safe position, the solvent cup is automatically covered and protected by a cup cover.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides a high-efficient chemical test analytical instrument, includes the workstation, the top of workstation is seted up the second spout of a plurality of equidistance, the spacing sliding connection of second spout has the slide, the top of slide has been seted up the beaker and has been placed the mouth, the top that the mouth was placed to the beaker is provided with the cup that can cover the container above that, be provided with the electric telescopic handle that makes it reciprocate on the cup, electric telescopic handle is connected with the accessory plate through reversing mechanism and is used for accessory plate and cup reverse motion, the accessory plate with the slide articulates there is the hinge bar.

Further, reversing mechanism includes fixed connection and is in the second rack at electric telescopic handle top, it is connected with the dwang to rotate on the mounting panel, the dwang is kept away from one side fixedly connected with gear of mounting panel, sliding connection has first rack on the mounting panel, the gear respectively with second rack and first rack toothing, accessory plate fixed connection be in the front of first rack.

Furthermore, the top of the second rack is fixedly connected with a cup cover mounting plate, and the cup cover is fixedly connected to the bottom of the cup cover mounting plate.

Furthermore, the telescopic length of the electric telescopic rod is not more than the matching length of the teeth of the second rack and the gear plus the length of the cup cover, and is not less than the matching length of the teeth of the second rack and the gear.

Furthermore, a third sliding groove and a first sliding groove are formed in the mounting plate, the third sliding groove is connected with the second rack in a limiting sliding mode, and the first sliding groove is connected with the first rack in a limiting sliding mode.

Furthermore, be provided with controller and a plurality of button on the workstation, the controller with a plurality of button and electric telescopic handle electric connection are in order to be used for each the button control is corresponding electric telescopic handle operates.

Furthermore, a plurality of table legs are arranged at the bottom of the workbench.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

the scheme can automatically move the used solvent cup to a safe position, and after the solvent cup is at the safe position, the cup cover automatically covers the solvent cup to protect the solvent cup.

Drawings

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

FIG. 2 is another overall structure diagram of the present invention;

fig. 3 is an enlarged schematic view of the structure at a of the present invention.

The reference numbers in the figures illustrate:

1. a work table; 2. desk legs; 3. mounting a plate; 4. a first chute; 5. a button; 6. a second chute; 7. a slide plate; 8. a beaker placing opening; 9. an electric telescopic rod; 10. a cup cover; 11. a hinged lever; 12. a third chute; 13. a cup cover mounting plate; 14. a first rack; 15. rotating the rod; 16. a gear; 17. a second rack; 18. an auxiliary plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

Example 1:

referring to fig. 1-3, a high-efficiency chemical test analyzer comprises a workbench 1, a plurality of equidistant second chutes 6 are formed in the top of the workbench 1, the second chutes 6 are connected with a sliding plate 7 in a limiting and sliding manner, beaker placing openings 8 are formed in the top of the sliding plate 7, cup covers 10 capable of covering containers on the beaker placing openings 8 are arranged above the beaker placing openings 8, electric telescopic rods 9 enabling the cup covers 10 to move up and down are arranged on the cup covers 10, the electric telescopic rods 9 are connected with auxiliary plates 18 through reversing mechanisms and used for enabling the auxiliary plates 18 and the cup covers 10 to move reversely, and the auxiliary plates 18 and the sliding plate 7 are hinged to form a hinge rod 11. In a laboratory, a plurality of solvents are needed to prepare the product, but the solvents are not put in time after being used up, and danger is easy to occur. To this end, we have designed the product to overcome this problem. At first, place the mouth 8 with the solvent cup in the beaker, then start electric telescopic handle 9 and make cup cover 10 downstream, electric telescopic handle 9 drives accessory plate 18 rebound through reversing mechanism this moment, the accessory plate 18 of rebound makes slide 7 move to cup cover 10 department through hinge bar 11, when moving slide 7 to preset position, reversing mechanism no longer cooperates this moment, cup cover 10 at this moment still moves down, cup cover 10 covers the motionless solvent cup at this moment, make external object can't knock it down. The safety of the solvent cup is greatly protected, the time for putting the solvent cup into a safe position by personnel is saved, and the service efficiency of the device is improved.

Referring to fig. 2 and 3, the reversing mechanism includes a second rack 17 fixedly connected to the top of the electric telescopic rod 9, a rotating rod 15 is rotatably connected to the mounting plate 3, a gear 16 is fixedly connected to one side of the rotating rod 15 away from the mounting plate 3, a first rack 14 is slidably connected to the mounting plate 3, the gear 16 is respectively engaged with the second rack 17 and the first rack 14, and an auxiliary plate 18 is fixedly connected to the front side of the first rack 14. Starting the electric telescopic rod 9, where the electric telescopic rod 9 may be an air cylinder, a hydraulic cylinder, or an electric rod, the electric telescopic rod 9 makes the second rack 17 move downward, the second rack 17 engages with the gear 16, so that the gear 16 rotates, the rotating gear 16 makes the first rack 14 engage, so that the first rack 14 moves upward, and the first rack 14 drives the auxiliary plate 18 to move upward.

Referring to fig. 1, a cup cover mounting plate 13 is fixedly connected to the top of the second rack 17, and a cup cover 10 is fixedly connected to the bottom of the cup cover mounting plate 13. Giving the cup 10 a specific mounting position.

Referring to fig. 1, the telescopic length of the electric telescopic rod 9 is not greater than the length of the second rack 17 matching the teeth with the gear 16 plus the length of the cup cover 10, and is not less than the length of the second rack 17 matching the teeth with the gear 16. So that the slide 7 is at rest when it is returned to the bottom of the cup 10, while the cup 10 now continues to move downwards to cover the solvent cup.

Referring to fig. 1, the mounting plate 3 is provided with a third sliding groove 12 and a first sliding groove 4, the third sliding groove 12 is connected with a second rack 17 in a limiting sliding manner, and the first sliding groove 4 is connected with a first rack 14 in a limiting sliding manner. Giving a specific mounting method.

Referring to fig. 1, a controller and a plurality of buttons 5 are arranged on a workbench 1, and the controller is electrically connected with the plurality of buttons 5 and an electric telescopic rod 9 so that each button 5 controls the corresponding electric telescopic rod 9 to operate. So that the corresponding action of the electric telescopic rod 9 can be realized by pressing the button by a person.

Referring to fig. 1, a plurality of table legs 2 are provided at the bottom of a work table 1. The operation of workers is convenient.

When in use: in a laboratory, a plurality of solvents are needed to prepare the product, but the solvents are not put in time after being used up, and danger is easy to occur. To this end, we have devised the present product to overcome this problem. Firstly, a solvent cup is placed in a beaker placing opening 8, then an electric telescopic rod 9 is started to enable a cup cover 10 to move downwards, the electric telescopic rod 9 enables a second rack 17 to move downwards, the second rack 17 is meshed with a gear 16, the gear 16 rotates, the rotating gear 16 enables a first rack 14 to be meshed, the first rack 14 moves upwards, the first rack 14 drives an auxiliary plate 18 to move upwards, the auxiliary plate 18 moving upwards enables a sliding plate 7 to move towards the cup cover 10 through a hinged rod 11, when the sliding plate 7 is moved to a preset position, the rest of the second rack 17 and the first rack 14 of the gear 16 are not matched, the cup cover 10 still moves downwards, the cup cover 10 covers the static solvent cup at the moment, and the static solvent cup cannot be knocked down by external objects. The safety of the solvent cup is greatly protected, the time for putting the solvent cup into a safe position by personnel is saved, and the service efficiency of the device is improved.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by the equivalent or modified embodiments and the modified concepts of the present invention.

Claims

1. The high-efficiency chemical test analysis instrument is characterized by comprising a workbench (1) and a mounting plate (3), wherein a plurality of equidistant second chutes (6) are formed in the top of the workbench (1), a sliding plate (7) is connected to the second chutes (6) in a limiting sliding manner, a beaker placing opening (8) is formed in the top of the sliding plate (7), a cup cover (10) capable of covering a container on the beaker placing opening (8) is arranged above the beaker placing opening (8), an electric telescopic rod (9) enabling the cup cover to move up and down is arranged on the cup cover (10), an auxiliary plate (18) is connected to the electric telescopic rod (9) through a reversing mechanism and used for the auxiliary plate (18) and the cup cover (10) to move in the opposite direction, and the auxiliary plate (18) and the sliding plate (7) are hinged to a hinge rod (11).

2. A high efficiency chemical test analysis apparatus according to claim 1, wherein: reversing mechanism includes fixed connection and is in second rack (17) at electric telescopic handle (9) top, it is connected with dwang (15) to rotate on mounting panel (3), dwang (15) are kept away from one side fixedly connected with gear (16) of mounting panel (3), sliding connection has first rack (14) on mounting panel (3), gear (16) respectively with second rack (17) and first rack (14) meshing, subplate (18) fixed connection be in the front of first rack (14).

3. A high efficiency chemical test analysis apparatus according to claim 2, wherein: the top fixedly connected with cup cover mounting panel (13) of second rack (17), cup cover (10) fixed connection be in the bottom of cup cover mounting panel (13).

4. A high performance chemical assay analysis instrument, according to claim 3, wherein: the telescopic length of the electric telescopic rod (9) is not more than the matching length of the teeth of the second rack (17) and the gear (16) plus the length of the cup cover (10), and is not less than the matching length of the teeth of the second rack (17) and the gear (16).

5. A high performance chemical assay analysis instrument, according to claim 4, wherein: the mounting panel (3) is provided with a third sliding groove (12) and a first sliding groove (4), the third sliding groove (12) is connected with the second rack (17) in a limiting sliding mode, and the first sliding groove (4) is connected with the first rack (14) in a limiting sliding mode.

6. A high performance chemical assay analysis instrument, according to claim 5, wherein: be provided with controller and a plurality of button (5) on workstation (1), the controller with a plurality of button (5) and electric telescopic handle (9) electric connection are in order to be used for each button (5) control is corresponding electric telescopic handle (9) operation.

7. A high efficiency chemical test analysis apparatus according to claim 1, wherein: the bottom of the workbench (1) is provided with a plurality of desk legs (2).