CN214234100U

CN214234100U - Chemical reagent sampler

Info

Publication number: CN214234100U
Application number: CN202022973772.7U
Authority: CN
Inventors: 邹情; 陈文青; 陈粮; 许倩; 彭惠慧
Original assignee: Shenzhen Jianyi Biological Technology Co ltd
Current assignee: Shenzhen Jianyi Biological Technology Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-09-21
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a chemical reagent sampler, which comprises a bottom plate, a sampler and a first experiment beaker, the bottom plate is provided with a glass panel, the glass panel is positioned on one side of the upper surface of the bottom plate, the upper surface of the bottom plate is fixedly connected with the bottom surface of the glass panel, a first experiment beaker and a second experiment beaker are arranged on the glass panel and are respectively positioned at two sides of the upper surface of the glass panel, a first electric push rod is arranged on one side of the first experiment beaker and is positioned above the bottom plate, one end of the first electric push rod is fixedly connected with one side of the upper surface of the bottom plate, the device is provided with a connecting plate, one end of the connecting plate is connected with a sampler, replace the experimenter hand to take the sampler through the connecting plate, reduce the risk that the sampler slided from the experimenter in hand to reduce the loss to laboratory vessel.

Description

Chemical reagent sampler

Technical Field

The utility model relates to a chemistry experiment technical field specifically is a chemical reagent sampler.

Background

Experiment, refer to one of the basic methods of scientific research, according to the purpose of scientific research, get rid of the external influence as far as possible, highlight the main factor and utilize some specialized instruments and equipment, and artificially reform, control or simulate the research object, make some things (or process) take place or reappear, thus go to know nature phenomenon, nature, nature law, the experimenter can use the sampler to sample when carrying out the chemical experiment, and some samplers are difficult to take, and the sampler is easy to slip off from the experimenter hand, causes the loss to the experimenter laboratory dish, and some chemical reagents with strong corrosivity are dangerous, and the experimenter is easy to be injured when operating.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemical reagent sampler to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a chemical reagent sampler comprises a bottom plate, a sampler and a first experiment beaker, wherein a glass panel is arranged on the bottom plate, the glass panel is positioned on one side of the upper surface of the bottom plate, the upper surface of the bottom plate is fixedly connected with the bottom surface of the glass panel, the glass panel is provided with a first experiment beaker and a second experiment beaker, the first experiment beaker and the second experiment beaker are respectively positioned on two sides of the upper surface of the glass panel, one side of the first experiment beaker is provided with a first electric push rod, the first electric push rod is positioned above the bottom plate, one end of the first electric push rod is fixedly connected with one side of the upper surface of the bottom plate, the other end of the first electric push rod is fixedly connected with a connecting rod, the bottom surface of the connecting rod is fixedly connected with one end of the first electric push rod, the connecting rod is positioned above the first electric push rod, one end of the connecting rod is fixedly connected with a bolt, the utility model discloses a laboratory beaker, including bolt and connecting plate, connecting rod and connecting plate, the one end fixed connection of bolt and connecting plate, connecting rod and connecting plate pass through bolt fixed connection, the connecting rod is located the one end below position of connecting plate, the below of connecting plate is equipped with the sampler, the sampler is located the top of second experiment beaker.

As a further aspect of the present invention: the sampler is characterized in that a slide rail is arranged on the connecting plate and located on the lower surface of the connecting plate, an electric slider is arranged on the slide rail and fixedly connected with the sampler, the electric slider is connected with the slide rail in a sliding manner, and the sampler and the connecting plate are connected with the slide rail in a sliding manner through the electric slider.

As a further aspect of the present invention: the sampler is located the below of electronic slider, the upper end of sampler is located the bottom surface intermediate position of electronic slider, the upper end fixedly connected with fixed block of sampler, the lower extreme fixedly connected with sample connection of sampler, the fixed block is located the inside of sampler, the fixed block and second electric putter's one end fixed connection, second electric putter is located the below of fixed block, second electric putter's other end fixedly connected with push pedal, the push pedal is located second electric putter's below, the push pedal is located the inside of sampler.

As a further aspect of the present invention: the push plate is fixedly connected with the sealing ring, the sealing ring is located outside the push plate, and the sealing ring is located inside the sampler.

As a further aspect of the present invention: the bottom plate is fixedly connected with the rubber non-slip mat, the rubber non-slip mat is positioned below the bottom plate, and the upper surface of the rubber non-slip mat is fixedly connected with the bottom surface of the bottom plate.

As a further aspect of the present invention: the sampler, the first experiment beaker and the second experiment beaker are respectively provided with scales, and the scales are respectively positioned on the outer surface sides of the sampler, the first experiment beaker and the second experiment beaker.

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

1. the device is provided with a connecting plate, one end of the connecting plate is connected with a sampler, and the connecting plate replaces the hands of an experimenter to take the sampler, so that the risk that the sampler slips from the hands of the experimenter is reduced, and the loss of a laboratory vessel is reduced;

2. the device is fixedly connected with the push rod in the sampler, and the dangerous liquid is sampled through the telescopic action of the push rod without the need of the experimenter to sample manually, so that the damage of the dangerous liquid to the experimenter is reduced;

3. this device has the rubber slipmat at the base bottom surface increase, increases the stability of device on the laboratory bench, prevents that the device from bringing the loss from the test bench landing.

Drawings

FIG. 1 is a front view of a chemical sampler;

FIG. 2 is a front sectional view of a chemical reagent sampler;

FIG. 3 is a schematic perspective view of a sampler for chemical reagents;

FIG. 4 is an enlarged view of the structure A of a chemical reagent sampler.

In the figure: 1. a base plate; 2. a glass panel; 3. a rubber non-slip mat; 4. a first electric push rod; 5. a connecting rod; 6. a connecting plate; 7. an electric slider; 8. a sampler; 9. a first laboratory beaker; 10. a second laboratory beaker; 11. calibration; 12. a fixed block; 13. a second electric push rod; 14. a sampling port; 15. pushing the plate; 16. a seal ring; 17. a slide rail; 18. and (4) bolts.

Detailed Description

The technical solution 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, in the embodiment of the present invention, a chemical reagent sampler comprises a bottom plate 1, a sampler 8 and a first experiment beaker 9, wherein a glass panel 2 is disposed on the bottom plate 1 to prevent sample liquid from dropping during movement and damaging a test vessel, the glass panel 2 is disposed on one side of the upper surface of the bottom plate 1, the upper surface of the bottom plate 1 is fixedly connected to the bottom surface of the glass panel 2, the glass panel 2 is provided with a first experiment beaker 9 and a second experiment beaker 10, the first experiment beaker 9 and the second experiment beaker 10 are respectively disposed on two sides of the upper surface of the glass panel 2, one side of the first experiment beaker 9 is provided with a first electric push rod 4, the first electric push rod 4 is disposed above the bottom plate 1, one end of the first electric push rod 4 is fixedly connected to one side of the upper surface of the bottom plate 1, the other end of the first electric push rod 4 is fixedly connected to a connecting rod 5, bottom surface and the one end fixed connection of first electric putter 4 of connecting rod 5, connecting rod 5 are located the top of first electric putter 4, the one end fixedly connected with bolt 18 of connecting rod 5, the one end fixed connection of bolt 18 and connecting plate 6, connecting rod 5 and connecting plate 6 pass through bolt 18 fixed connection, connecting rod 5 is located the one end below position of connecting plate 6, the below of connecting plate 6 is equipped with sampler 8, sampler 8 is located the top of second experiment beaker 10.

Preferably, the connecting plate 6 is provided with a sliding rail 17, the sliding rail 17 is located on the lower surface of the connecting plate 6, the sliding rail 17 is provided with an electric slider 7, the electric slider 7 is fixedly connected with the sampler 8, the electric slider 7 is connected with the sliding rail 17 in a sliding manner, and the sampler 8 and the connecting plate 6 are connected with the sliding rail 17 in a sliding manner through the electric slider 7.

Preferably, sampler 8 is located electronic slider 7's below, sampler 8's upper end is located electronic slider 7's bottom surface intermediate position, sampler 8's upper end fixedly connected with fixed block 12, sampler 8's lower extreme fixedly connected with sample connection 14, fixed block 12 is located sampler 8's inside, fixed block 12 and second electric putter 13's one end fixed connection, second electric putter 13 is located fixed block 12's below, second electric putter 13's other end fixedly connected with push pedal 15, push pedal 15 is located second electric putter 13's below, push pedal 15 is located sampler 8's inside.

Preferably, the push plate 15 is fixedly connected with a sealing ring 16, the sealing ring 16 is positioned outside the push plate 15, and the sealing ring 16 is positioned inside the sampler 8.

Preferably, the bottom plate 1 is fixedly connected with the rubber mat 3, the rubber mat 3 is positioned below the bottom plate 1, and the upper surface of the rubber mat 3 is fixedly connected with the bottom surface of the bottom plate 1.

Preferably, the sampler 8, the first experiment beaker 9 and the second experiment beaker 10 are all provided with scales 11, and the scales 11 are respectively positioned at the outer surface sides of the sampler 8, the first experiment beaker 9 and the second experiment beaker 10.

The utility model discloses a theory of operation is:

when the device is used, an experimenter places the device on a flat experimental table surface, a second electric push rod 13 inside a sampler 8 pushes a push plate 15 to the bottom of the sampler 8, the sampler 8 adjusts the distance between the sampler 8 and a second experimental beaker 10 under the drive of a first electric push rod 4, when the sampler 8 contacts sample liquid inside the second experimental beaker 10, the push plate 15 moves upwards under the drive of the second electric push rod 13 to suck the liquid into the sampler 8, the sampler 8 leaves the second experimental beaker 10 under the drive of the first electric push rod 4 and slides to the upper part of the first experimental beaker 9 through a slide rail 17 under the drive of an electric slide block 7, the distance between the sampler 8 and the first experimental beaker 9 is adjusted through the first electric push rod 4, the sampler 8 drives the push plate 15 to move downwards through the second electric push rod 13 to drop the sample liquid into the first experimental beaker 9, the operator observes the sample liquid dosage through the scale 11 on the outer surface side of the sampler 8.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A chemical reagent sampler comprising a base plate (1), a sampler (8) and a first laboratory beaker (9), characterized in that: the glass panel (2) is arranged on the bottom plate (1), the glass panel (2) is located on one side of the upper surface of the bottom plate (1), the upper surface of the bottom plate (1) is fixedly connected with the bottom surface of the glass panel (2), a first experiment beaker (9) and a second experiment beaker (10) are arranged on the glass panel (2), the first experiment beaker (9) and the second experiment beaker (10) are respectively located on two sides of the upper surface of the glass panel (2), a first electric push rod (4) is arranged on one side of the first experiment beaker (9), the first electric push rod (4) is located above the bottom plate (1), one end of the first electric push rod (4) is fixedly connected with one side of the upper surface of the bottom plate (1), the other end of the first electric push rod (4) is fixedly connected with a connecting rod (5), the bottom surface of the connecting rod (5) is fixedly connected with one end of the first electric push rod (4), connecting rod (5) are located the top of first electric putter (4), the one end fixedly connected with bolt (18) of connecting rod (5), the one end fixed connection of bolt (18) and connecting plate (6), connecting rod (5) and connecting plate (6) are through bolt (18) fixed connection, connecting rod (5) are located the one end below position of connecting plate (6), the below of connecting plate (6) is equipped with sampler (8), sampler (8) are located the top of second experiment beaker (10).

2. A chemical sampler as claimed in claim 1, wherein: the sampler is characterized in that a sliding rail (17) is arranged on the connecting plate (6), the sliding rail (17) is located on the lower surface of the connecting plate (6), an electric slider (7) is arranged on the sliding rail (17), the electric slider (7) is fixedly connected with the sampler (8), the electric slider (7) is connected with the sliding rail (17) in a sliding manner, and the sampler (8) is connected with the connecting plate (6) in a sliding manner through the electric slider (7) and the sliding rail (17).

3. A chemical sampler as claimed in claim 1, wherein: sampler (8) are located the below of electronic slider (7), the upper end of sampler (8) is located the bottom surface intermediate position of electronic slider (7), the upper end fixedly connected with fixed block (12) of sampler (8), the lower extreme fixedly connected with sample connection (14) of sampler (8), fixed block (12) are located the inside of sampler (8), the one end fixed connection of fixed block (12) and second electric putter (13), second electric putter (13) are located the below of fixed block (12), the other end fixedly connected with push pedal (15) of second electric putter (13), push pedal (15) are located the below of second electric putter (13), push pedal (15) are located the inside of sampler (8).

4. A chemical sampler as claimed in claim 3, wherein: push pedal (15) and sealing washer (16) fixed connection, sealing washer (16) are located the outside of push pedal (15), sealing washer (16) are located the inside of sampler (8).

5. A chemical sampler as claimed in claim 1, wherein: the anti-skid floor is characterized in that the bottom plate (1) is fixedly connected with the rubber anti-skid pad (3), the rubber anti-skid pad (3) is located below the bottom plate (1), and the upper surface of the rubber anti-skid pad (3) is fixedly connected with the bottom surface of the bottom plate (1).

6. A chemical sampler as claimed in claim 1, wherein: all be equipped with scale (11) on sampler (8), first experiment beaker (9) and second experiment beaker (10), scale (11) are located the outward appearance side of sampler (8), first experiment beaker (9) and second experiment beaker (10) respectively.