CN212493008U

CN212493008U - Chemical placing rack

Info

Publication number: CN212493008U
Application number: CN202020044298.7U
Authority: CN
Inventors: 周汉波; 李春玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2021-02-09
Anticipated expiration: 2030-01-09

Abstract

The utility model discloses a chemical storage rack, including frame and bracing piece, bracing piece fixed connection is in frame bottom four corners, the frame is front side open structure, the frame bottom is equipped with the mounting box, be equipped with the fan in the mounting box, the frame bottom is equipped with air vent I, the mounting box bottom is equipped with air vent II, the inside both sides of frame all are equipped with the connecting rod, fixed connection frame inner wall is distinguished at upper and lower both ends of connecting rod, the movable block is established to the cover on the connecting rod, the movable block bottom is equipped with fixing device, the movable block top is equipped with the spout, be equipped with the slider of adaptation in the spout, slider fixed connection plywood. Compared with the prior art, the utility model the advantage lie in: the utility model discloses not only can still make things convenient for the access medicine through the distance between the regulation plywood in order more reasonable effectual utilization space, can keep the drying of medicine, simple structure, convenient operation.

Description

Chemical placing rack

Technical Field

The utility model relates to a chemistry field specifically is a chemical rack.

Background

Chemistry is a natural science, and the composition, properties, structure and change rules of substances are researched on the molecular and atomic level; creating the science of new substances. The world is composed of substances, and chemistry is one of the main methods and means used by humans to recognize and reform the substance world. It is a long-standing and energetic subject, and its achievement is an important sign of social civilization, and there are two kinds of change forms of chemical change and physical change in chemistry.

In carrying out the chemical activity, can use a lot of chemicals, these chemicals are all placed on the medicine rack, and current chemical rack mostly comprises the bracing piece of a frame and frame bottom, and the suitable layer height of this kind of frame unable height-adjusting according to the chemical bottle causes very easily to put into the condition of medicine bottle or extravagant space, and in addition, the medicine bottle of placing at the plywood the innermost is difficult to take out, and in addition, the ventilation capacity of current rack is too poor.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide one kind and can adjust the plywood, convenient access, chemical rack that the air permeability is good.

In order to solve the above problem, the technical scheme of the utility model is that: the utility model provides a chemical storage rack, includes frame and bracing piece, bracing piece fixed connection is in frame bottom four corners, the frame is front side open structure, the frame bottom is equipped with the mounting box, be equipped with the fan in the mounting box, the frame bottom is equipped with air vent I, the mounting box bottom is equipped with air vent II, the inside both sides of frame all are equipped with the connecting rod, fixed connection frame inner wall is respectively at upper and lower both ends of connecting rod, the movable block is established to the cover on the connecting rod, the movable block bottom is equipped with fixing device, the movable block top is equipped with the spout, be equipped with the slider of adaptation in the spout, slider fixed connection plywood, the plywood top is equipped with a plurality of recesses, the recess lateral wall is equipped with the spring, the spring coupling arc, the articulated door plant of frame front side, door plant and.

As an improvement, the fixing device comprises a cavity arranged at the bottom of the moving block, a second bolt penetrates through the cavity, the bottom of the second bolt is connected with a rhombic sheet, spring plates are arranged on two sides of the rhombic sheet, and the outer sides of the spring plates are abutted to the connecting rod.

As an improvement, the top of the sliding groove and the top of the sliding block are provided with adaptive threaded holes, and a first bolt is arranged in each threaded hole.

As an improvement, dustproof filter screens are arranged in the first vent hole and the second vent hole.

As an improvement, the laminated plate is provided with a pull ring.

As an improvement, the door plate is provided with a handle.

As an improvement, a rubber pad is arranged on the inner side of the arc-shaped plate.

Compared with the prior art, the utility model the advantage lie in:

the distance between the laminates can be changed through the position of the sliding moving block on the connecting rod, so that the space in the frame can be more reasonably and effectively utilized, the laminates can be pulled out through the sliding grooves and the sliding blocks, medicine storage and taking are convenient, the sliding blocks and the sliding grooves can be fixed through the first bolts, operation is simple, air circulation in the frame can be accelerated through the fan, the first air holes and the second air holes, and drying in the frame is kept. The utility model discloses not only can still make things convenient for the access medicine through the distance between the regulation plywood in order more reasonable effectual utilization space, can keep the drying of medicine, simple structure, convenient operation.

Drawings

Fig. 1 is an internal structure view of the present invention.

Fig. 2 is an external structure view of the present invention.

Fig. 3 is an enlarged view of the point a of the present invention.

Fig. 4 is a structural diagram of the fixing device of the present invention.

Fig. 5 is a structural view of the middle groove of the present invention.

As shown in the figure: 1. the novel fan comprises a frame, 2, a support rod, 3, a mounting box, 4, a fan, 5, a connecting rod, 6, a moving block, 7, a fixing device, 8, a laminate, 9, a pull ring, 10, a first vent hole, 11, a second vent hole, 12, a door panel, 13, a handle, 14, a lock, 15, a sliding groove, 16, a sliding block, 17, a first bolt, 18, a second bolt, 19, a diamond-shaped sheet, 20, a spring plate, 21, a cavity, 22, a spring, 23, an arc-shaped plate, 24, a rubber pad, 25 and a groove.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.

As shown in fig. 1 to 5, a chemical holding rack comprises a frame 1 and support rods 2, wherein the support rods 2 are fixedly connected to four corners of the bottom of the frame 1, the frame 1 is of a front-side opening structure, a mounting box 3 is arranged at the bottom of the frame 1, a fan 4 is arranged in the mounting box 3, a first vent hole 10 is arranged at the bottom of the frame 1, a second vent hole 11 is arranged at the bottom of the mounting box 3, connecting rods 5 are arranged at two sides of the inside of the frame 1, the upper end and the lower end of each connecting rod 5 are respectively and fixedly connected with the inner wall of the frame 1, a moving block 6 is sleeved on each connecting rod 5, a fixing device 7 is arranged at the bottom of each moving block 6, a sliding groove 15 is arranged at the top of each moving block 6, a sliding block 16 which is adaptive to the sliding groove 15 is arranged in each sliding, the spring 22 is connected with an arc-shaped plate 23, the front side of the frame 1 is hinged with the door panel 12, and the door panel 12 and the frame 1 are fixed through a lock 14.

The fixing device 7 comprises a cavity 21 arranged at the bottom of the moving block 6, a second bolt 18 penetrates through the cavity 21, the bottom of the second bolt 18 is connected with a diamond-shaped sheet 19, spring plates 20 are arranged on two sides of the diamond-shaped sheet 19, the outer sides of the spring plates 20 are abutted to the connecting rod 5, threaded holes matched with the tops of the sliding grooves 15 and the sliding blocks 16 are formed in the threaded holes, a first bolt 17 is arranged in each threaded hole, dustproof filter screens are arranged in the first air holes 10 and the second air holes 11, pull rings 9 are arranged on the laminated plates 8, handles 13 are arranged on the door plates 12, and rubber pads 24 are arranged on the inner sides of.

In specific use, with this rack external power supply, when the distance between the plywood 8 is adjusted to needs, rotate two 18 of bolts, make 19 of rhombus do not oppress the spring board 20, the spring board 20 does not oppress connecting rod 5 promptly, can move plywood 8 on connecting rod 5, adjust the distance between the plywood 8 after, two 18 of reverse rotation bolts, make 19 of rhombus oppress the spring board 20, and then make spring board 20 oppress connecting rod 5, can be fixed with plywood 8, two 18 of reverse rotation bolts, prevent that two 18 folk prescription of bolt from continuing to rotate, bottom contact cavity 21 inner walls, cause the card to die.

Taking out bolt 17, can pulling out plywood 8, the person of facilitating the use access is placed at the medicine of plywood the innermost, and the medicine is placed in recess 25, through spring 22's effect, and medicine bottle can be fastened to arc 23, and rubber pad 24 can protect medicine bottle, prevents that it from being pressed from both sides by arc 23 and brokenly.

The fan 4 exchanges air of the frame 1 and the external environment through the first vent hole 10 and the second vent hole 11 by rotating.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a chemical rack, includes frame (1) and bracing piece (2), its characterized in that: the support rods (2) are fixedly connected to four corners of the bottom of the frame (1), the frame (1) is of a front side opening structure, a mounting box (3) is arranged at the bottom of the frame (1), a fan (4) is arranged in the mounting box (3), a first vent hole (10) is arranged at the bottom of the frame (1), a second vent hole (11) is arranged at the bottom of the mounting box (3), connecting rods (5) are arranged on two sides of the inside of the frame (1), the upper end and the lower end of each connecting rod (5) are respectively and fixedly connected with the inner wall of the frame (1), a moving block (6) is sleeved on each connecting rod (5), a fixing device (7) is arranged at the bottom of each moving block (6), a sliding chute (15) is arranged at the top of each moving block (6), a sliding block (16) matched with each sliding block (15) is arranged in each sliding chute (15), the spring (22) is arranged on the side wall of the groove (25), the spring (22) is connected with the arc-shaped plate (23), the front side of the frame (1) is hinged with the door plate (12), and the door plate (12) and the frame (1) are fixed through the lock (14).

2. A chemical holding rack according to claim 1, wherein: the fixing device (7) comprises a cavity (21) arranged at the bottom of the moving block (6), a second bolt (18) penetrates through the cavity (21), the bottom of the second bolt (18) is connected with a diamond-shaped sheet (19), spring plates (20) are arranged on two sides of the diamond-shaped sheet (19), and the outer sides of the spring plates (20) are abutted to the connecting rod (5).

3. A chemical holding rack according to claim 1, wherein: the top of the sliding groove (15) and the top of the sliding block (16) are provided with adaptive threaded holes, and first bolts (17) are arranged in the threaded holes.

4. A chemical holding rack according to claim 1, wherein: and dustproof filter screens are arranged in the first vent hole (10) and the second vent hole (11).

5. A chemical holding rack according to claim 1, wherein: and a pull ring (9) is arranged on the laminate (8).

6. A chemical holding rack according to claim 1, wherein: the door panel (12) is provided with a handle (13).

7. A chemical holding rack according to claim 1, wherein: the inner side of the arc-shaped plate (23) is provided with a rubber pad (24).