CN216093785U - Laboratory bench convenient to chemical instrumentation accomodates - Google Patents

Abstract

The utility model discloses a laboratory bench convenient for containing chemical instruments, which comprises a laboratory bench cabinet body, wherein an ultraviolet lamp is arranged inside the laboratory bench cabinet body, a guide plate is arranged on the inner wall of the laboratory bench cabinet body, a guide groove is arranged at the upper end of the guide plate, a water containing tank body is clamped at one side of the guide plate, a slot corresponding to an L-shaped fixture block is arranged at one side of the water containing tank body, the L-shaped fixture block is inserted into the slot, a first groove is formed in the upper end of a first partition plate, a test tube rack is embedded in the first groove, two groups of sliding grooves are symmetrically formed in the inner wall of the laboratory bench cabinet body, sliding blocks are welded at two sides of the first partition plate and two sides of a second partition plate, and the two groups of sliding blocks slide in the two groups of sliding grooves. The multifunctional storage cabinet is used for storing experimental instruments in different classes, is regular, reduces mildew in the cabinet, and is beneficial to long-term storage of the experimental instruments.

Description

Laboratory bench convenient to chemical instrumentation accomodates

Technical Field

The utility model relates to the technical field of chemical instruments, in particular to a laboratory table convenient for accommodating chemical instruments.

Background

The instrument used in the experiment is called a chemical instrument, can measure or react materials, is mainly divided into a measuring instrument and a reaction instrument, and is combined in a specific mode to form a device so as to realize the purpose of the experiment.

The existing experimental instruments are more, except for beakers, measuring cylinders, tray balances, funnels and alcohol lamps, chemical instruments frequently equipped in laboratories also comprise instruments made of glass materials such as test tubes, test tube racks, test tube brushes, test tube clamps, test paper, wide-mouthed bottles, narrow-mouthed bottles, medicine spoons, tweezers, gas collecting bottles, gas storage bottles and glass sheets, the glass instruments are easy to break and are directly placed on a laboratory table to be dangerous, but the glass instruments are generally placed in a containing box, but because the inside of the containing box is relatively closed and air is not circulated, if the glass instruments are placed in the containing box after being cleaned, water remained on the surfaces of the glass instruments slowly evaporates, the situation of mildewing easily occurs in the containing box for a long time, the glass instruments are not beneficial to long-term storage, and the existing experimental instruments are more and easy to be uniformly placed for finding, and can be found by workers for a long time, the time for experiment preparation is prolonged, so that a laboratory bench convenient for accommodating chemical instruments is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a laboratory table convenient for containing chemical instruments, which is used for containing the laboratory instruments according to the categories of texts, so that the storage is regular, the mildew condition in a laboratory table cabinet is reduced, the laboratory instruments can be contained for a long time, and the problems in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a laboratory bench convenient for chemical instruments to be stored comprises a laboratory bench body, wherein a first partition plate and a second partition plate are respectively connected with the inside of the laboratory bench body in a sliding mode from top to bottom, ultraviolet lamps are arranged inside the laboratory bench body, four groups of the ultraviolet lamps are arranged, the four groups of the ultraviolet lamps are fixedly arranged at the four corners of the inner wall of the laboratory bench body, a guide plate is arranged on the inner wall of the laboratory bench body, a guide groove is arranged at the upper end of the guide plate, an L-shaped fixture block is arranged on one side of the guide plate, a water containing tank body is clamped on one side of the guide plate, a slot corresponding to the L-shaped fixture block is arranged on one side of the water containing tank body, the L-shaped fixture block is inserted into the slot, a first groove is formed in the upper end of the first partition plate, a test tube rack is embedded in the first groove, and two groups of slide grooves are symmetrically formed in the inner wall of the laboratory bench body, sliding blocks are welded on the two sides of the first partition plate and the second partition plate, and the two groups of sliding blocks slide in the two groups of sliding grooves.

Preferably, two groups of first baffles and second baffles are arranged inside the second groove, the two groups of first baffles and the two groups of second baffles are arranged in a staggered mode, and a first water absorption layer is arranged at the inner bottom of the second groove.

Preferably, the L-shaped clamping blocks are symmetrically provided with two groups, the water containing grooves are symmetrically provided with two groups, and the two groups of water containing grooves are respectively arranged on the side walls below the first partition plate and the second partition plate.

Preferably, the upper end of the second partition plate is respectively and fixedly provided with a funnel placing box and a containing box, and the containing box is an opening containing box.

Preferably, a second water absorbing layer is arranged at the bottom in the experiment table cabinet body and below the second partition plate, and an elastic rubber layer is arranged at the upper end of the second water absorbing layer.

Preferably, the upper end of the experiment table cabinet body is provided with the third baffle, the upper end of the experiment table cabinet body is provided with accomodates the drum, the inside of accomodating the drum is provided with the pivot, the outer wall fixed welding of pivot has six groups of third baffles, six groups of third baffles are the annular array setting, the bleeder vent has been seted up to the outer wall of accomodating the drum equidistant.

Preferably, one side of the outer wall of the experiment table cabinet body is respectively and fixedly provided with a first storage plate, a second storage plate and a third storage plate, and the third storage plate is a third storage plate which can be drawn.

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

1. according to the laboratory table cabinet, a plurality of chambers and three groups of external storage plates are separated from the interior of the laboratory table cabinet body and used for storing various experimental instruments according to classes, a storage cylinder capable of being used for quickly draining water is arranged on the table top of the laboratory table cabinet body and used for carrying out experiments or storage after some test tubes are dried and drained in an emergency mode, and the storage is regular to a certain extent, so that workers can find the experimental instruments better and quickly for use in the experimental process;

2. according to the utility model, the laboratory cabinet is sterilized by using an ultraviolet lamp and the water of the experimental instrument is evaporated, then the water is guided into the detachable water containing tank body by the guide plate in the edge of the cabinet body, and the detachable water containing tank body is matched with the first water absorption layer, the second water absorption layer and the moisture-proof holes in the cabinet body, so that the mildew in the cabinet body is reduced, and the experimental instrument is favorably stored to a certain extent.

Drawings

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

FIG. 2 is a schematic top plan view of the experimental bench cabinet of the present invention;

FIG. 3 is a schematic cross-sectional view of the structure of the present invention;

FIG. 4 is a schematic sectional view of the structure of the receiving cylinder of the present invention;

FIG. 5 is a schematic top plan view of the structure of the receiving cylinder of the present invention;

FIG. 6 is a schematic top view of the first separator according to the present invention.

In the figure: 1. a laboratory bench cabinet body; 2. a first separator; 3. a second separator; 4. a first groove; 5. a second groove; 6. a water containing tank body; 7. an ultraviolet lamp; 8. a baffle; 9. a diversion trench; 10. a slot; 11. an L-shaped fixture block; 12. a test tube rack; 13. a funnel placing box; 14. a storage box; 15. an elastic rubber layer; 16. a second water-absorbing layer; 17. a chute; 18. a slider; 19. a storage cylinder; 20. a third baffle plate; 21. a first storage plate; 22. a second storage plate; 23. a third storage plate; 24. a rotating bearing; 25. a rotating shaft; 26. a third partition plate; 27. a first baffle plate; 28. a second baffle; 29. a first water absorption layer; 30. and (4) air holes.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a laboratory bench convenient for chemical instruments to be stored comprises a laboratory bench cabinet body 1, wherein a first partition plate 2 and a second partition plate 3 are respectively connected to the inside of the laboratory bench cabinet body 1 in a sliding mode from top to bottom, ultraviolet lamps 7 are arranged inside the laboratory bench cabinet body 1, four groups of ultraviolet lamps 7 are arranged, the four groups of ultraviolet lamps 7 are fixedly installed at four corners of the inner wall of the laboratory bench cabinet body 1, and the ultraviolet lamps 7 play a role in disinfecting experimental instruments placed inside the laboratory bench cabinet body 1;

the inner wall of the experiment table cabinet body 1 is provided with a guide plate 8, the upper end of the guide plate 8 is provided with a guide groove 9, one side of the guide plate 8 is provided with an L-shaped fixture block 11, one side of the guide plate 8 is clamped with a water containing groove body 6, one side of the water containing groove body 6 is provided with a slot 10 corresponding to the L-shaped fixture block 11, the L-shaped fixture block 11 is inserted into the slot 10, certain heat is generated when the ultraviolet lamp 7 is used for disinfection and sterilization, cleaned appliances such as glass materials are used, some water drops can not be avoided, a certain temperature is generated in the experiment table cabinet body through the ultraviolet lamp 7, the water drops can be condensed and then enter the water containing groove body 6 through the guide groove 9 in the guide plate 8, the water containing groove body 6 is clamped with the L-shaped fixture block 11 on the guide plate 8 through the inserted slot, the inside of the water containing groove body 6 is convenient to disassemble and clean, the dryness in the experiment table cabinet body is kept to a certain degree, the first water absorption layer 29 and the second water absorption layer 16 are matched, the second water absorption layer 16 is used for storing some drying agents, so that the experimental instruments stored in the experiment table cabinet body are kept dry to a certain extent, and the durability of the experimental instruments is increased to a certain extent;

two groups of sliding grooves 17 are symmetrically formed in the inner wall of the experiment table cabinet body 1, sliding blocks 18 are welded on two sides of the first partition plate 2 and the second partition plate 3, the two groups of sliding blocks 18 slide inside the two groups of sliding grooves 17 and are used for drawing the first partition plate 2 and the second partition plate 3 and then taking experiment instruments in correspondingly placed placing boxes for use, and the seeking are more convenient and faster than stooping to a certain extent in the experiment table cabinet body;

the upper end of the first partition board 2 is provided with a first groove 4, a test tube rack 12 is embedded in the first groove 4, the test tube rack 12 is used for inserting test tubes, two groups of first baffles 27 and second baffles 28 are arranged in the second groove 5, the two groups of first baffles 27 and second baffles 28 are arranged in a staggered manner, a first water absorption layer 29 is arranged at the inner bottom of the second groove 5, small articles such as test tube brushes, test tube pliers, test paper, medicine spoons, tweezers, asbestos meshes, filter paper, thermometers and the like are arranged in the second groove 5, and the two groups of first baffles 27 and second baffles 28 are used for separating to form a plurality of placing cavities for classified placement;

the upper end of the second partition plate 3 is fixedly provided with a funnel placing box 13 and a containing box 14 respectively, the containing box 14 is an open containing box, the funnel placing box 13 is used for stacking funnels with the same specification, and the containing box 14 is used for placing other funnels with different specifications, such as a separating funnel, a long-neck funnel, a Buchner funnel, a sand core funnel and the like, so that the classifying and placing are convenient, and the trouble of finding can be avoided when the classifying and placing device is used;

two groups of L-shaped fixture blocks 11 are symmetrically arranged, two groups of water containing grooves 6 are symmetrically arranged, and the two groups of water containing grooves 6 are respectively arranged at the positions of the side walls below the first partition plate 2 and the second partition plate 3;

a second water absorbing layer 16 is arranged at the inner bottom of the experiment table cabinet body 1 and below the second partition plate 3, an elastic rubber layer 15 is arranged at the upper end of the second water absorbing layer 16, fragile experiment instruments such as a drying pipe, a spherical drying pipe, a U-shaped drying pipe, a dryer, a ox horn pipe and a condensing pipe are placed on the elastic rubber layer 15, the elastic rubber layer 15 and the second water absorbing layer 16 are soft, the outer wall of the experiment instruments cannot be damaged, a drying agent and a foam layer are arranged in the second water absorbing layer 16, the experiment instruments needing to be dried can be kept dry conveniently, and aging of the instruments is reduced to a certain degree;

the upper end of the experiment table cabinet body 1 is provided with a third baffle plate 20, the upper end of the experiment table cabinet body 1 is provided with a storage cylinder 19, the inner bottom of the storage cylinder 19 is provided with a rotating bearing 24, the rotating bearing 24 is used for supporting a rotating shaft 25, the inside of the storage cylinder 19 is provided with the rotating shaft 25, six groups of third baffle plates 26 are fixedly welded on the outer wall of the rotating shaft 25, the six groups of third baffle plates 26 are arranged in an annular array mode, a draining net is installed on the six groups of third baffle plates 26 and used for draining emergency glass test tubes and the like, air holes 30 are formed in the outer wall of the storage cylinder 19 at equal intervals, and the storage cylinder 19 is used for carrying out experiments or storage after drying and draining some test tubes in an emergency;

a first storage plate 21, a second storage plate 22 and a third storage plate 23 are fixedly mounted on one side of the outer wall of the experiment table cabinet body 1 respectively, the third storage plate 23 is set to be a drawable storage plate, the first storage plate 21, the second storage plate 22 and the third storage plate 23 are used for alcohol blowtorch, an electric furnace, a Kipp's generator, a Soxhlet extractor, a thermometer, a three-beam balance, weights, a wash bottle and large-scale appliances in a salt bridge iron stand table, disinfection is not needed, the surface of iron is not needed, the third storage plate 23 is positioned below the first storage plate 21 and the second storage plate 22, inconvenience in taking of experiment workers is avoided, a drawing type third baffle is arranged, a guide rail sliding block is arranged on the third storage plate to slide in a matching mode, drawing is carried out and taken, convenience is achieved to a certain extent, and the third storage plate is placed beside the experiment table cabinet body obviously;

dampproofing hole has been seted up to equidistant the having seted up in one side of the experiment table cabinet body 1, opens dampproofing hole, effectual and outside convection current air reduces the interior moldy condition of the experiment table cabinet body 1, and the outer articulated cabinet door of the experiment table cabinet body 1 can play confined effect when not, and certain degree plays dirt-proof effect.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a laboratory bench convenient to chemical instrumentation accomodates, includes laboratory bench cabinet body (1) and second recess (5), its characterized in that: the experiment table cabinet comprises an experiment table cabinet body (1), wherein a first partition plate (2) and a second partition plate (3) are respectively connected with the inside of the experiment table cabinet body (1) in a sliding mode from top to bottom, ultraviolet lamps (7) are arranged inside the experiment table cabinet body (1), four groups of ultraviolet lamps (7) are arranged, the four groups of ultraviolet lamps (7) are fixedly arranged at the four corners of the inner wall of the experiment table cabinet body (1), a guide plate (8) is arranged on the inner wall of the experiment table cabinet body (1), a guide groove (9) is arranged at the upper end of the guide plate (8), an L-shaped fixture block (11) is arranged on one side of the guide plate (8), a water containing tank body (6) is clamped on one side of the guide plate (8), a slot (10) corresponding to the L-shaped fixture block (11) is arranged on one side of the water containing tank body (6), the L-shaped fixture block (11) is inserted into the slot (10), a first groove (4) is formed in the upper end of the first partition plate (2), the inside of first recess (4) is inlayed and is equipped with test-tube rack (12), two sets of spout (17) have been seted up to the inner wall symmetry of the laboratory bench cabinet body (1), sliding block (18) have all been welded to the both sides of first baffle (2) and second baffle (3), two sets of sliding block (18) slide in the inside of two sets of spout (17).

2. A laboratory bench for facilitating the storage of chemical instruments according to claim 1, wherein: the inner part of the second groove (5) is provided with two groups of first baffles (27) and second baffles (28), the two groups of first baffles (27) and the second baffles (28) are arranged in a staggered mode, and a first water absorption layer (29) is arranged at the inner bottom of the second groove (5).

3. A laboratory bench for facilitating the storage of chemical instruments according to claim 1, wherein: the L-shaped clamping blocks (11) are symmetrically provided with two groups, the water containing groove bodies (6) are symmetrically provided with two groups, and the two groups of water containing groove bodies (6) are respectively arranged at the positions of the side walls below the first partition plate (2) and the second partition plate (3).

4. A laboratory bench for facilitating the storage of chemical instruments according to claim 1, wherein: the upper end of the second partition plate (3) is respectively and fixedly provided with a funnel placing box (13) and a containing box (14), and the containing box (14) is an opening containing box.

5. A laboratory bench for facilitating the storage of chemical instruments according to claim 1, wherein: the inner bottom of the experiment table cabinet body (1) and the position below the second partition plate (3) are provided with a second water absorption layer (16), and the upper end of the second water absorption layer (16) is provided with an elastic rubber layer (15).

6. A laboratory bench for facilitating the storage of chemical instruments according to claim 1, wherein: the upper end of the experiment table cabinet body (1) is provided with third baffle (20), the upper end of the experiment table cabinet body (1) is provided with accomodates drum (19), the inside of accomodating drum (19) is provided with pivot (25), the outer wall fixed welding of pivot (25) has six third baffles (26) of group, six third baffles (26) of group are the annular array setting, bleeder vent (30) have been seted up to the outer wall equidistant of accomodating drum (19).

7. A laboratory bench for facilitating the storage of chemical instruments according to claim 1, wherein: one side of the outer wall of the experiment table cabinet body (1) is fixedly provided with a first storage plate (21), a second storage plate (22) and a third storage plate (23) respectively, and the third storage plate (23) is a third storage plate which can be drawn.

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