CN219822135U

CN219822135U - Safety storage device for inflammable and explosive chemicals

Info

Publication number: CN219822135U
Application number: CN202223160719.0U
Authority: CN
Inventors: 赵国林
Original assignee: Panjin Oubaikesi Pharmaceutical Technology Co ltd
Current assignee: Panjin Oubaikesi Pharmaceutical Technology Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-10-13
Anticipated expiration: 2032-11-28

Abstract

The utility model belongs to the technical field of chemical storage devices, in particular to a safe storage device for inflammable and explosive chemicals, which comprises a cabinet body, a cabinet door and supporting legs, wherein the cabinet door is connected to the surface of the cabinet body through a hinge in a rotating way, the supporting legs are fixedly connected to the bottom surface of the cabinet body and are close to four corners, the safe storage device also comprises a fixing assembly arranged in the cabinet body, the fixing assembly comprises a U-shaped frame arranged in the cabinet body, a supporting plate fixedly connected to the bottom surface of the U-shaped frame and a placing groove arranged on the surface of the U-shaped frame, limit grooves are symmetrically formed in the surface of the U-shaped frame, and a plurality of groups of limit blocks matched with the limit grooves are symmetrically and fixedly connected to the inner wall surface of the cabinet body; be favorable to carrying out spacing fixedly to the reagent bottle, can effectively avoid leading to the reagent bottle to empty and break because of the cabinet body rocks in the storage process to avoid the chemicals to miss in the environment, be favorable to taking out the U type frame from the cabinet body, the person of facilitating the use takes the reagent bottle.

Description

Safety storage device for inflammable and explosive chemicals

Technical Field

The utility model belongs to the technical field of chemical storage devices, and particularly relates to a safe storage device for inflammable and explosive chemicals.

Background

In research units or production units such as medicine, chemical industry, environmental protection and the like, inflammable and explosive chemicals are inevitably used, some inflammable and explosive chemicals have volatility and toxicity, even combustion and explosion safety accidents occur, and the use and storage of the inflammable and explosive chemicals have large potential safety hazards, and the inflammable and explosive chemicals must be stored strictly according to operation specifications, so that a safety storage device of the chemicals is often used;

the utility model discloses a safety cabinet for storing chemicals through checking and disclosing (bulletin) number CN211865057U, this design discloses "including cabinet body, cabinet door and baffle, the cabinet body is cavity cuboid structure, the front end of the cabinet body is fixed with the cabinet door through the hinge, cabinet body lower extreme is equipped with prevents leaking the threshold, it has two rows to hang to detain to weld respectively on the internal left and right sides wall of cabinet, the baffle is fixed on hanging to detain, the upper surface of baffle is equipped with anti-overflow groove, all be equipped with technical scheme such as vent on the left and right sides wall of the cabinet body, have the effect that can prevent chemicals to leak technical effect";

although the design can prevent chemicals from leaking out, when the design is used, a user usually directly places a reagent bottle filled with chemicals on the surface of a partition board, and in the storage process, when the cabinet body accidentally shakes or moves, the reagent bottle can be toppled and broken, so that chemical reagents in the reagent bottle are missed into the environment, and certain damage is caused to the environment and the user;

for this purpose, a safe storage device for inflammable and explosive chemicals is designed to solve the above problems.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a safe storage device for inflammable and explosive chemicals, which has the characteristics of being capable of limiting and fixing a reagent bottle and avoiding the reagent bottle from toppling over in the storage process.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the safe storage device for inflammable and explosive chemicals comprises a cabinet body, a cabinet door connected to the surface of the cabinet body in a rotating mode through a hinge, supporting legs fixedly connected to the bottom surface of the cabinet body at positions close to four corners, and a fixing assembly arranged in the cabinet body;

the fixing component comprises a U-shaped frame arranged in the cabinet body and a supporting plate fixedly connected to the bottom surface of the U-shaped frame and a holding groove formed in the surface of the U-shaped frame, limiting grooves are symmetrically formed in the surface of the U-shaped frame, a plurality of groups of limiting blocks matched with the limiting grooves are symmetrically and fixedly connected to the inner wall surface of the cabinet body, the U-shaped frame is connected with the cabinet body in a detachable mode through the limiting grooves, three telescopic rods which are in circular arrays are inserted into each holding groove, each telescopic rod is fixedly connected with the U-shaped frame, one end of each telescopic rod, which is far away from the U-shaped frame, is fixedly connected with a clamping sleeve, each clamping sleeve is symmetrically and fixedly connected with two first springs between the U-shaped frame, and the first springs are located on two sides of each telescopic rod.

As a preferable safety storage device for inflammable and explosive chemicals, the bottom surface of the supporting plate is provided with an overflow-preventing groove.

As the safe storage device for inflammable and explosive chemicals, the utility model is preferable, and the clamping surface of each clamping sleeve is fixedly connected with a rubber pad.

The safe storage device for inflammable and explosive chemicals preferably further comprises a drawing component arranged on the bottom surface of the bearing plate;

the drawing assembly comprises a fixed cylinder symmetrically and fixedly connected to the bottom surface of the bearing plate, moving blocks and drawing rods, wherein the moving blocks are respectively inserted into the fixed cylinders, the drawing rods are fixedly connected between the moving blocks, two sliding grooves are symmetrically formed in the inner wall surface of the fixed cylinder, two sliding blocks are symmetrically and fixedly connected to the surface of each moving block, the sliding blocks are inserted into the two sliding grooves, the moving blocks are in sliding connection with the fixed cylinders through the sliding blocks, and springs II are fixedly connected between the moving blocks and the fixed cylinders.

Compared with the prior art, the utility model has the beneficial effects that: the fixing component is added on the utility model, which is favorable for limiting and fixing the reagent bottles, and can effectively avoid the reagent bottles from toppling and crushing caused by shaking of the cabinet body in the storage process, thereby avoiding chemicals from missing into the environment, and meanwhile, the drawing component is added, which is favorable for taking the U-shaped frame out of the cabinet body, and is convenient for users to take the reagent bottles.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a diagram showing the connection structure of the U-shaped frame and the cabinet body in the utility model;

FIG. 3 is a diagram showing the connection structure of the U-shaped frame and the bearing plate in the present utility model;

FIG. 4 is a view showing a connection structure of a fixing cylinder and a supporting plate in the present utility model;

FIG. 5 is a diagram showing the connection structure of the telescopic rod and the clamping sleeve in the present utility model;

FIG. 6 is a cross-sectional view showing the connection of a stationary cylinder and a moving block in the present utility model;

in the figure:

1. a cabinet body; 2. a cabinet door; 3. support legs;

4. a fixing assembly; 41. a U-shaped frame; 42. a bearing plate; 43. an overflow preventing groove; 44. a placement groove; 45. a telescopic rod; 46. a first spring; 47. a clamping sleeve; 48. a rubber pad; 49. a limiting block; 410. a limit groove;

5. a pull assembly; 51. a fixed cylinder; 52. a pull rod; 53. a moving block; 54. a slide block; 55. a chute; 56. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 and 2;

the utility model provides a safe storage device of inflammable and explosive chemicals, includes cabinet body 1 and passes through the hinge and rotate cabinet door 2 and fixed connection that connect the cabinet body 1 surface are in cabinet body 1 bottom surface is close to the supporting leg 3 of four corners position department.

In this embodiment: the prior device publication (bulletin) number CN211865057U discloses a chemical storage safety cabinet, in which the storage device proposed in the present document is disclosed, the cabinet body 1 in the present document adopts the same technical means in the prior art, which is not described in detail herein, and the present utility model is further improved with respect to the prior safety storage device of inflammable and explosive chemicals, and the details refer to the following disclosure technology; to solve the technical problem in the prior art, as disclosed in the background art above, the user usually places the reagent bottle containing the chemical directly on the surface of the partition board when the reagent bottle is in use, and during the storage process, when the cabinet body accidentally shakes or moves, the reagent bottle may be fallen and broken, so that the chemical reagent in the reagent bottle is missed into the environment, and a certain injury is caused to the environment and the user, and in combination with the use, the problem is obviously a problem which is actually present and is difficult to solve, and therefore, in order to solve the technical problem, the fixing component 4 and the drawing component 5 are added on the document of the utility model.

Further, the method comprises the following steps:

as shown in fig. 1 to 6:

in combination with the above: the fixed component 4 comprises a U-shaped frame 41 arranged in the cabinet body 1, a bearing plate 42 fixedly connected to the bottom surface of the U-shaped frame 41 and a holding groove 44 formed in the surface of the U-shaped frame 41, limiting grooves 410 are symmetrically formed in the surface of the U-shaped frame 41, a plurality of groups of limiting blocks 49 matched with the limiting grooves 410 are symmetrically and fixedly connected to the inner wall surface of the cabinet body 1, the U-shaped frame 41 is detachably connected with the cabinet body 1 through the limiting grooves 410 and the limiting blocks 49, three telescopic rods 45 in a circular array are inserted into each holding groove 44, each telescopic rod 45 is fixedly connected with the U-shaped frame 41, one end, far away from the U-shaped frame 41, of each telescopic rod 45 is fixedly connected with a clamping sleeve 47, two springs 46 are symmetrically and fixedly connected between each clamping sleeve 47 and the U-shaped frame 41, and the two springs 46 are positioned on two sides of the telescopic rods 45.

In this embodiment: when the safe storage device for inflammable and explosive chemicals is used for storing the chemicals, the chemicals are placed into the reagent bottles, then the reagent bottles are inserted into the placing grooves 44, the bottoms of the reagent bottles are in surface contact with the supporting plates 42, at the moment, under the extrusion action of the reagent bottles, the clamping sleeves 47 can compress the telescopic rods 45, then the springs 46 are compressed, at the moment, the springs 46 drive the clamping sleeves 47 to clamp the reagent bottles by utilizing the elastic force of the springs, after the reagent bottles to be stored are fixed, the U-shaped frames 41 and the reagent bottles are installed in the cabinet body 1 through the matching of the limiting blocks 49 and the limiting grooves 410, so that the storage of the reagent bottles is realized, the reagent bottles with different heights can be stored by inserting the U-shaped frames 41 between the two limiting blocks 49 at different positions, and the application range of the reagent bottles is enlarged.

It should be noted that: the placing grooves 44 are provided with a plurality of placing grooves, can store a plurality of chemical reagent bottles simultaneously, the telescopic rod 45 is common in life, and is composed of an outer cylinder, an inner rod and a limiting insert block, the inner rod is inserted into the outer cylinder through the limiting insert block, and the inner rod is in sliding connection with the outer cylinder, so that the moving track of the clamping sleeve 47 can be limited.

In an alternative embodiment, the bottom surface of the carrier plate 42 is provided with a spill-proof groove 43.

In this embodiment: through the overflow preventing groove 43, when the chemical in the reagent bottle is spilled, the chemical firstly enters the overflow preventing groove 43 to prevent the chemical from leaking out of the cabinet body 1.

It should be noted that: the overflow preventing groove 43 is provided in a rectangular shape and penetrates the surface of the support plate 42.

In an alternative embodiment, a rubber pad 48 is fixedly attached to the clamping surface of each clamping sleeve 47.

In this embodiment: through setting up rubber pad 48, can prevent reagent bottle and grip cover 47 direct contact, play certain guard action to the reagent bottle in the centre gripping in-process, avoid the reagent bottle to be pressed from both sides garrulous.

In an alternative embodiment, the device further comprises a drawing component 5 arranged on the bottom surface of the supporting plate 42;

the drawing component 5 comprises a fixed cylinder 51 symmetrically and fixedly connected to the bottom surface of the supporting plate 42, moving blocks 53 respectively inserted into each fixed cylinder 51, and drawing rods 52 fixedly connected between the two moving blocks 53, two sliding grooves 55 are symmetrically formed in the inner wall surface of the fixed cylinder 51, two sliding blocks 54 are symmetrically and fixedly connected to the surface of the moving block 53, the two sliding blocks 54 are inserted into the two sliding grooves 55, the moving block 53 is in sliding connection with the fixed cylinders 51 through the sliding blocks 54 and the sliding grooves 55, and springs II 56 are fixedly connected between the moving blocks 53 and the fixed cylinders 51.

In this embodiment: when the chemicals need to be taken out, a user pulls the pull rod 52 outwards, the pull rod 52 drives the two moving blocks 53 to move outwards in the fixed cylinder 51 respectively until the sliding blocks 54 are not moving under the action of the sliding grooves 55, the pull rod 52 is pulled continuously at the moment, the U-shaped frame 41 can be driven to move on the surface of the limiting block 49 by the pull rod 52, and accordingly the U-shaped frame 41 can be pulled out of the cabinet body 1, the direct pulling of the U-shaped frame 41 is avoided, the contact of the user with the chemicals leaked from the surface of the U-shaped frame 41 can be effectively prevented, and the use safety is improved.

It should be noted that: the surface of the pull rod 52 is provided with a corrosion resistant rubber sleeve.

Working principle: when the safe storage device for inflammable and explosive chemicals is used for storing the chemicals, the chemicals are placed into the reagent bottles, then the reagent bottles are inserted into the placing grooves 44, the bottoms of the reagent bottles are contacted with the surfaces of the supporting plates 42, at the moment, under the extrusion action of the reagent bottles, the clamping sleeves 47 compress the telescopic rods 45 and then compress the first springs 46, at the moment, the first springs 46 drive the clamping sleeves 47 to clamp the reagent bottles by utilizing the elastic action of the first springs, and the rubber pads 48 are arranged on the surfaces of the clamping sleeves 47, so that the reagent bottles can be prevented from being directly contacted with the clamping sleeves 47, a certain protection effect is achieved on the reagent bottles in the clamping process, the reagent bottles are prevented from being clamped and crushed, after the reagent bottles to be stored are fixed, the U-shaped frames 41 and the reagent bottles are installed in the cabinet body 1 through the matching of the limiting blocks 49 and the limiting grooves 410, and the reagent bottles are stored, by inserting the U-shaped frame 41 between the two limiting blocks 49 at different positions, reagent bottles with different heights can be stored, the application range of the reagent bottles is enlarged, in the storage process, through the anti-overflow groove 43, when chemical in the reagent bottles is scattered, the chemical firstly enters the anti-overflow groove 43 to prevent leakage to the outside of the cabinet body 1, when the chemical needs to be taken out, a user pulls the pull rod 52 outwards, the pull rod 52 drives the two moving blocks 53 to move outwards in the fixed cylinder 51 respectively until the sliding blocks 54 are not moved under the action of the sliding grooves 55, at the moment, the pull rod 52 continues to pull the pull rod 52, the U-shaped frame 41 is driven to move on the surface of the limiting blocks 49, so that the U-shaped frame 41 can be pulled out from the cabinet body 1, the direct pull of the U-shaped frame 41 is avoided, the contact of the user with the chemical leaked on the surface of the U-shaped frame 41 can be effectively prevented, the use safety is improved.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a safe storage device of inflammable and explosive chemicals, includes the cabinet body (1) and rotates through the hinge and connect cabinet door (2) and fixed connection on the surface of the cabinet body (1) bottom surface is close to supporting leg (3) of four corners position department, its characterized in that: the device also comprises a fixing component (4) arranged in the cabinet body (1);

the utility model provides a fixed subassembly (4) is in including setting up U type frame (41) and fixed connection in the inside of cabinet body (1) supporting plate (42) of U type frame (41) bottom surface and seting up standing groove (44) on U type frame (41) surface, spacing groove (410) have been seted up to the surface symmetry of U type frame (41), the inner wall symmetry fixedly connected with multiunit of cabinet body (1) with spacing groove (410) matched with stopper (49), U type frame (41) pass through spacing groove (410) with stopper (49) with cabinet body (1) detachable connection, every all insert in standing groove (44) have three telescopic link (45) that are circular array, every telescopic link (45) all with U type frame (41) fixed connection, every telescopic link (45) are kept away from one end of U type frame (41) all fixedly connected with clamping sleeve (47), every clamping sleeve (47) with between U type frame (41) and two symmetrical spring (46) are located two both sides of telescopic link (46).

2. The safe storage device for flammable and explosive chemicals according to claim 1, wherein: an anti-overflow groove (43) is formed in the bottom surface of the supporting plate (42).

3. The safe storage device for flammable and explosive chemicals according to claim 1, wherein: and a rubber pad (48) is fixedly connected to the clamping surface of each clamping sleeve (47).

4. The safe storage device for flammable and explosive chemicals according to claim 1, wherein: the drawing component (5) is arranged on the bottom surface of the bearing plate (42);

the drawing assembly (5) comprises fixed cylinders (51) symmetrically and fixedly connected to the bottom surface of the supporting plate (42), moving blocks (53) and drawing rods (52) fixedly connected between the two moving blocks (53) are respectively inserted into the fixed cylinders (51), two sliding grooves (55) are symmetrically formed in the inner wall surface of each fixed cylinder (51), two sliding blocks (54) are symmetrically and fixedly connected to the surface of each moving block (53), the two sliding blocks (54) are inserted into the two sliding grooves (55), the moving blocks (53) are in sliding connection with the corresponding fixed cylinders (51) through the corresponding sliding blocks (54), and springs II (56) are fixedly connected between the corresponding moving blocks (53) and the corresponding fixed cylinders (51).