CN215766134U

CN215766134U - Chemical reagent drying device for chemical experiment

Info

Publication number: CN215766134U
Application number: CN202122200613.8U
Authority: CN
Inventors: 王敏; 常晨阳; 张祥; 王振海
Original assignee: Linyi University
Current assignee: Linyi University
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-02-08
Anticipated expiration: 2031-09-13

Abstract

The utility model discloses a chemical reagent drying device for chemical experiments, which comprises a drying box, wherein a groove box is sleeved on the front surface of the drying box, a plurality of containing cavities are fixedly connected to the lower surface of the inner wall of the groove box, supporting plates are arranged in the containing cavities, and the outer walls of the supporting plates are lapped with the inner walls of the containing cavities; the device passes through the groove box and accomodates the effect of cavity, deposit the chemical agent bottle, when the chemical agent bottle is placed and is accomodate the cavity, can carry on spacingly to it through the rubber strip, when rotatory closed apron simultaneously, the rubber pad extrudees the chemical agent bottle, and the backup pad carries out elastic stretching through the spring, the cooperation apron can carry out the extrusion from top to bottom to the chemical agent bottle and firmly spacing to it, it makes the chemical agent bottle and accomodates and form soft contact between the cavity simultaneously, provide good protection to the chemical agent bottle, and be convenient for open fast through rotatory apron and accomodate the cavity, it is convenient for provide the chemical agent bottle of taking.

Description

Chemical reagent drying device for chemical experiment

Technical Field

The utility model belongs to the technical field of chemical agent equipment, and particularly relates to a chemical agent drying device for a chemical experiment.

Background

When carrying out the chemistry experiment, need use chemical, and chemical generally deposits in chemical bottle the inside and deposit, in order to guarantee chemical's long-term the depositing, when depositing chemical bottle, need dry it, prevent that it from influencing chemical's stable the depositing.

When using, current drying device though can carry out the drying to the chemical agent bottle, and it deposits for a long time of being convenient for, nevertheless, is depositing the in-process of chemical agent bottle, is unfavorable for protecting the chemical agent bottle, leads to drying device when transporting, and the chemical agent bottle receives to collide with and damages easily, and it still has the problem of the chemical agent bottle of being not convenient for take, and for this reason we have proposed the chemical agent drying device for chemistry experiments and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the chemical reagent drying device for the chemical experiment, and solves the problems that the conventional drying device is lack of protection on a chemical reagent bottle and is not beneficial to taking the chemical reagent bottle.

In order to solve the technical problems, the utility model provides the following technical scheme: chemical reagent drying device for chemistry experiments, including the drying cabinet, the groove box has been cup jointed in the front of drying cabinet, the cavity is accomodate to the lower fixed surface of groove box inner wall is connected with a plurality of, accomodate and be provided with the backup pad in the cavity, and the outer wall of backup pad and the inner wall overlap joint of accomodating the cavity, the lower fixed surface of backup pad is connected with two springs, and the bottom of spring and the lower fixed surface who accomodates the cavity inner wall are connected, the through-hole has been seted up to the outer wall of accomodating the cavity, the upper surface of accomodating the cavity articulates through the round pin axle has the apron, the lower surface of apron is provided with the rubber pad, the last fixed surface of accomodating the cavity is connected with spacing groove block.

As a preferred technical scheme of the utility model, the inner wall of the storage cavity is provided with four rubber strips, and the four rubber strips are annularly distributed about the central axis of the storage cavity.

As a preferred technical scheme, an air draft mechanism is installed on the back of the drying box and is communicated with the drying box through an air draft opening, threaded sleeves are fixedly connected to the left side surface and the right side surface of the drying box, and a ventilation pipe is connected to one end of each threaded sleeve in a threaded mode.

As a preferable technical scheme of the utility model, one end of the ventilation pipe is of a net structure, and a dry cotton sliver is sleeved in the ventilation pipe.

As a preferable technical scheme of the utility model, a groove box is arranged at an opening on the front side of the drying box, one end of the back side of the groove box is clamped in the drying box, a rubber ring is arranged on the outer wall of the groove box, and the cross section of the rubber ring is of a rectangular structure.

As a preferred technical scheme of the utility model, the upper surface of the groove box is fixedly connected with a clamping groove block, the upper surface of the drying box is fixedly connected with a vertical plate, the front surface of the vertical plate is movably connected with a connecting rod through a bearing, one end of the front surface of the connecting rod is fixedly connected with a clamping plate, and the position of the clamping plate corresponds to the position of the clamping groove block.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. the device passes through the groove box and accomodates the effect of cavity, deposit the chemical agent bottle, when the chemical agent bottle is placed and is accomodate the cavity, can carry on spacingly to it through the rubber strip, when rotatory closed apron simultaneously, the rubber pad extrudees the chemical agent bottle, and the backup pad carries out elastic stretching through the spring, the cooperation apron can carry out the extrusion from top to bottom to the chemical agent bottle and firmly spacing to it, it makes the chemical agent bottle and accomodates and form soft contact between the cavity simultaneously, provide good protection to the chemical agent bottle, and be convenient for open fast through rotatory apron and accomodate the cavity, it is convenient for provide the chemical agent bottle of taking.

2. The device passes through the mating reaction in convulsions mechanism and suction opening, can carry out convulsions to the drying cabinet, ventilation pipe through the drying cabinet both sides simultaneously ventilates and admits air, and when utilizing the air flow to carry out the drying to the inside chemical agent bottle of depositing of drying cabinet, through ventilation pipe one end network structure's characteristics, can filter the air that gets into, prevent that its dust from entering into and causing the pollution in the drying cabinet, and simultaneously, through the effect of the inside dry silver of ventilation pipe, can filter the moisture that gets into in the air, make and keep the drying environment in the drying cabinet, and then can improve the suitability of drying cabinet.

Drawings

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

FIG. 2 is a schematic view of a front cross-sectional structure of a receiving chamber according to the present invention;

FIG. 3 is a perspective view of the vent of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

Wherein: 1. a drying oven; 2. a slot box; 3. a receiving cavity; 4. a rubber strip; 5. a cover plate; 6. a rubber pad; 7. a limiting groove block; 8. a support plate; 9. a through hole; 10. a spring; 11. an air draft mechanism; 12. an air suction opening; 13. a threaded bushing; 14. a vent pipe; 15. drying the cotton sliver; 16. a slot clamping block; 17. a rubber ring; 18. clamping a plate; 19. a connecting rod; 20. a bearing; 21. a riser.

Detailed Description

Technical means for implementing the present invention; authoring features; the purpose served by the disclosure is to provide a thorough understanding of the utility model, and is to be construed as being a limitation on the scope of the utility model as defined by the appended claims. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples, unless otherwise specified, are conventional methods, materials used in the following examples; reagents and the like are commercially available unless otherwise specified.

Examples

As shown in fig. 1-4 chemical reagent drying device for chemistry experiments, including drying cabinet 1, groove box 2 has been cup jointed in drying cabinet 1's front, the lower fixed surface of groove box 2 inner wall is connected with a plurality of and accomodates cavity 3, it is provided with backup pad 8 in the cavity 3 to accomodate, and the outer wall of backup pad 8 and the inner wall overlap joint of accomodating cavity 3, the lower fixed surface of backup pad 8 is connected with two springs 10, and the bottom of spring 10 and the lower fixed surface of accomodating cavity 3 inner wall are connected, the outer wall of accomodating cavity 3 has seted up through-hole 9, the upper surface of accomodating cavity 3 articulates through the round pin axle has apron 5, the lower surface of apron 5 is provided with rubber pad 6, the upper fixed surface of accomodating cavity 3 is connected with spacing groove block 7.

In other embodiments, four rubber strips 4 are arranged on the inner wall of the accommodating cavity 3, and the four rubber strips 4 are annularly distributed about the central axis of the accommodating cavity 3;

through this design for when the chemical agent bottle was acceptd and is accomodate in the cavity 3, rubber strip 4 not only can carry on spacingly around the outer wall of chemical agent bottle, can also provide certain degree of elasticity protection to it simultaneously.

In other embodiments, the back of the drying box 1 is provided with an air draft mechanism 11, the air draft mechanism 11 is communicated with the drying box 1 through an air draft opening 12, the left side surface and the right side surface of the drying box 1 are both fixedly connected with threaded sleeves 13, and one end of each threaded sleeve 13 is in threaded connection with a ventilation pipe 14;

through this design for can carry out the activity between ventilation pipe 14 and the screw sleeve 13 and dismantle, and then conveniently open ventilation pipe 14 and clear up.

In other embodiments, one end of the ventilation tube 14 is a net structure, and a dry tampon 15 is sleeved in the ventilation tube 14;

through this design, can filter the moisture in the air that enters into drying cabinet 1 for keep dry environment in drying cabinet 1.

In other embodiments, a groove box 2 is arranged at an opening on the front surface of the drying box 1, one end of the back surface of the groove box 2 is clamped in the drying box 1, a rubber ring 17 is arranged on the outer wall of the groove box 2, and the cross section of the rubber ring 17 is of a rectangular structure;

through this design for when accomodating of groove box 2 was closed to drying cabinet 1 in, can stabilize laminating with drying cabinet 1 through rubber circle 17, prevent that it is not hard up, and play dustproof guard action.

In other embodiments, the upper surface of the trough box 2 is fixedly connected with a trough block 16, the upper surface of the drying box 1 is fixedly connected with a vertical plate 21, the front surface of the vertical plate 21 is movably connected with a connecting rod 19 through a bearing 20, one end of the front surface of the connecting rod 19 is fixedly connected with a clamping plate 18, and the position of the clamping plate 18 corresponds to the position of the trough block 16.

Through this design, can be when groove box 2 is closed, draw-in plate 18's one end passes draw-in plate groove piece 16 to can rotate it, make it can carry on spacingly to draw-in plate groove piece 16, and then not only can carry on spacingly to groove box 2, can also conveniently open groove box 2 at any time simultaneously.

During the use, at first pull out groove box 2, place the chemical agent bottle of waiting to deposit in the cavity 3 of accomodating that corresponds to rotatory apron 5 makes it extrude the top of chemical agent bottle through rubber pad 6, and backup pad 8 extrudees spacingly through spring 10 to the bottom of chemical agent bottle, and the one end of apron 5 is rotatory to spacing inslot 7 by spacingly, and secondly, is carried out the convulsions drying through suction opening 12 to 1 inside by exhaust mechanism 11.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature is "above" the second feature; "above" and "above" include the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. The first feature is "below" the second feature; "below" and "beneath" include the first feature being directly beneath and obliquely below the second feature, or merely indicating that the first feature is at a lesser level than the second feature.

The foregoing shows and describes the general principles of the present invention; the main features and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Chemical reagent drying device for chemistry experiments, including drying cabinet (1), its characterized in that: the improved drying box is characterized in that a groove box (2) is sleeved on the front surface of the drying box (1), a plurality of storage cavities (3) are fixedly connected to the lower surface of the inner wall of the groove box (2), a supporting plate (8) is arranged in each storage cavity (3), the outer wall of each supporting plate (8) is in lap joint with the inner wall of each storage cavity (3), two springs (10) are fixedly connected to the lower surface of each supporting plate (8), the bottom ends of the springs (10) are fixedly connected to the lower surface of the inner wall of each storage cavity (3), through holes (9) are formed in the outer wall of each storage cavity (3), an upper surface of each storage cavity (3) is hinged to an apron (5) through a pin shaft, a rubber pad (6) is arranged on the lower surface of the apron (5), and a limiting groove block (7) is fixedly connected to the upper surface of each storage cavity (3).

2. The chemical reagent drying apparatus for chemical experiments according to claim 1, wherein: the inner wall of the storage cavity (3) is provided with four rubber strips (4), and the four rubber strips (4) are distributed annularly about the central axis of the storage cavity (3).

3. The chemical reagent drying apparatus for chemical experiments according to claim 1, wherein: the back mounted of drying cabinet (1) has exhaust mechanism (11), exhaust mechanism (11) are through suction opening (12) and drying cabinet (1) case intercommunication, the equal fixedly connected with threaded sleeve pipe (13) of the left and right sides face of drying cabinet (1), and the one end threaded connection of threaded sleeve pipe (13) has ventilation pipe (14).

4. The chemical reagent drying apparatus for chemical experiments according to claim 3, wherein: one end of the ventilation pipe (14) is of a net structure, and a dry cotton sliver (15) is sleeved in the ventilation pipe (14).

5. The chemical reagent drying apparatus for chemical experiments according to claim 1, wherein: the positive opening part of drying cabinet (1) is provided with groove box (2), the one end joint at the groove box (2) back is in drying cabinet (1), the outer wall of groove box (2) is provided with rubber circle (17), and the cross section of rubber circle (17) is the rectangle structure.

6. The chemical reagent drying apparatus for chemical experiments according to claim 5, wherein: the drying oven is characterized in that the upper surface of the groove box (2) is fixedly connected with a groove clamping block (16), the upper surface of the drying oven (1) is fixedly connected with a vertical plate (21), the front surface of the vertical plate (21) is movably connected with a connecting rod (19) through a bearing (20), one end of the front surface of the connecting rod (19) is fixedly connected with a clamping plate (18), and the position of the clamping plate (18) corresponds to the position of the groove clamping block (16).