CN217962578U

CN217962578U - Gas bottle placing structure for chemical analysis

Info

Publication number: CN217962578U
Application number: CN202221818005.1U
Authority: CN
Inventors: 张原豪; 范思雨
Original assignee: Haining Liwan Integrated Circuit Co ltd
Current assignee: Haining Liwan Integrated Circuit Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-12-06
Anticipated expiration: 2032-07-12

Abstract

The application discloses structure is placed to gas cylinder for chemical analysis, it includes the cabinet body, sets up a plurality of gas cylinders, the rotation in the cabinet body and connects the door that opens and shuts on the lateral wall behind the cabinet body, be equipped with two with the gas cylinder cooperation on the internal preceding lateral wall of cabinet and prevent the subassembly that topples over, prevent that the subassembly that topples over includes that bilateral symmetry sets up two perpendicular boards on the cabinet body, connects perpendicularly two horizontal boards between two perpendicular boards of putting, the one end of keeping away from the lateral wall before the cabinet body on the horizontal board is equipped with arc portion, arc portion is sunken to the inboard, the gas cylinder butt is between a plurality of arc portions and the door that opens and shuts, the internal locating component who is used for the location to the door that opens and shuts that still is equipped with of cabinet.

Description

Gas bottle placing structure for chemical analysis

Technical Field

The utility model relates to a gas cylinder cabinet technical field especially relates to chemical analysis places structure with gas cylinder.

Background

In current chemical analysis experiment, the rare gas cylinder is only put on the analytical instrument side, does not do solitary separation processing, places the back to the gas cylinder, does not do to put to the gas cylinder and emptys the processing, can not guarantee the security of gas cylinder, need separate the gas cylinder and place and do and prevent empting the processing.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art.

The application provides structure is placed to gas cylinder for chemical analysis, it includes the cabinet body, sets up a plurality of gas cylinders, the rotation in the cabinet body and connects the door that opens and shuts on the lateral wall behind the cabinet body, be equipped with two with the gas cylinder cooperation use with the corresponding position longitudinal symmetry on the internal preceding lateral wall of cabinet and prevent toppling over the subassembly, prevent toppling over the subassembly and include that bilateral symmetry sets up two vertical boards on the cabinet body, connect perpendicularly two horizontal boards between two vertical boards, the one end of keeping away from the preceding lateral wall of cabinet body on the horizontal board is equipped with arc portion, arc portion is sunken to the inboard, the gas cylinder butt is between a plurality of arc portions and the door that opens and shuts, the internal locating component who is used for the location to the door that opens and shuts that still is equipped with of cabinet.

Adopt foretell a scheme, prevent empting the subassembly through setting up, when using and place the gas cylinder, make the gas cylinder place in the cabinet internal to the certain distance in interval separates the setting to the gas cylinder, through set up arc portion on horizontal board, makes the lateral wall of horizontal board and gas cylinder laminate better, then recycles the door that opens and shuts and the gas cylinder butt, realizes preventing empting the effect to the gas cylinder.

Furthermore, one end of the vertical plate, which is far away from the front side wall of the cabinet body, protrudes out of the transverse plate.

Furthermore, an opening is formed in one end, far away from the front side wall of the cabinet body, of the vertical plate.

Furthermore, a connecting plate is fixedly connected between the two transverse plates which are opposite up and down.

Further, the locating component comprises a shell arranged on the front side wall of the opening and closing door, an installation block arranged at the top in the shell, a transmission sleeve horizontally arranged on the installation block and rotatably connected with the installation block, a threaded insertion rod arranged on the outer side wall of the shell and in threaded connection with the inner side wall of the transmission sleeve, and a locking groove arranged on the inner side wall of the cabinet body and used for inserting the insertion rod, wherein the top in the shell is provided with a limiting component used for limiting the threaded insertion rod, and a driving component used for driving the transmission sleeve to rotate is further arranged in the shell.

Further, the spacing subassembly is including seting up the spacing groove at top in the casing, the screw inserted bar top is equipped with sliding connection in the gag lever post of spacing inslot.

Furthermore, the driving assembly comprises a micro motor arranged at the top in the shell, a driving rod which is fixedly connected with the output end of the micro motor and coaxially rotates, a first bevel gear fixedly arranged on the driving rod, and a second bevel gear fixedly arranged on the transmission sleeve and meshed with the bevel gear.

The beneficial effects of the utility model will be elaborated in the embodiment to make beneficial effect more obvious.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is a schematic structural view of an anti-toppling assembly in an embodiment of the present application;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

fig. 4 is a schematic structural diagram of a positioning assembly in an embodiment of the present application.

Reference numerals

1. A cabinet body; 2. opening and closing the door; 3. a gas cylinder; 4. erecting the plate; 5. transversely placing the plate; 6. an arc-shaped portion; 7. a connecting plate; 8. an opening; 9. a housing; 10. a micro motor; 11. a drive rod; 12. a first conical gear; 13. a second bevel gear; 14. a drive sleeve; 15. mounting blocks; 16. a threaded bayonet; 17. locking the groove; 18. a limiting groove; 19. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present disclosure.

The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application are capable of operation in sequences other than those illustrated or described herein, and that the terms "first," "second," etc. are generally used in a generic sense and do not limit the number of terms, e.g., a first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.

The embodiments of the present application are described in detail below with reference to the accompanying drawings through specific embodiments and application scenarios thereof.

Example 1:

as shown in fig. 1-4, this embodiment provides a structure is placed to gas cylinder 3 for chemical analysis, which includes the cabinet body 1, set up two gas cylinders 3 in the cabinet body 1, rotate and connect opening and shutting door 2 on the lateral wall behind the cabinet body 1, the position longitudinal symmetry corresponding to gas cylinder 3 on the lateral wall is equipped with two anti-overturning subassemblies that use with gas cylinder 3 cooperation on the internal preceding lateral wall of cabinet, anti-overturning subassembly includes bilateral symmetry sets up two vertical plates 4 on the cabinet body 1, connect two horizontal plates 5 between two vertical plates 4 perpendicularly, the one end of keeping away from cabinet body 1 preceding lateral wall on horizontal plate 5 is equipped with arc portion 6, arc portion 6 is sunken to the inboard, gas cylinder 3 butt is between a plurality of arc portions 6 and opening and shutting door 2, still be equipped with the locating component who is used for the location to opening and shutting door 2 in the cabinet body 1. Adopt foretell one kind scheme, prevent empting the subassembly through setting up, when using and place gas cylinder 3, make gas cylinder 3 place in the cabinet body 1 to the certain distance in interval separates the setting to gas cylinder 3, through set up arc portion 6 on horizontal board 5, makes horizontal board 5 laminate better with the lateral wall of gas cylinder 3, then recycles the door 2 that opens and shuts and 3 butts of gas cylinder, realizes preventing empting the effect to gas cylinder 3.

One end of the vertical plate 4, far away from the front side wall of the cabinet body 1, protrudes out of the transverse plate 5, is arranged on the vertical plate 4 through protrusion, can enable the vertical plate 4 to better abut against the outer side wall of the gas cylinder 3, and plays a clamping effect on the gas cylinder 3.

An opening 8 is formed in one end, far away from the front side wall of the cabinet body 1, of the vertical plate 4, so that a binding belt can penetrate through the opening to bind the gas cylinder 3, and the gas cylinder 3 is more stably utilized in the cabinet body 1.

The connecting plate 7 is fixedly connected between the two transverse plates 5 which are opposite up and down, so that the structural strength between the two transverse plates 5 is improved.

Locating component is including setting up the casing 9 on the lateral wall before the door 2 that opens and shuts, set up the installation piece 15 at top in casing 9, the level runs through set up on installation piece 15 and with installation piece 15 rotation be connected transmission sleeve 14, run through set up on casing 9 lateral wall and with transmission sleeve 14 inside wall threaded connection's screw-thread inserted bar 16, set up on the internal wall of cabinet 1 and supply the locked groove 17 of inserted bar grafting, the top is equipped with and is used for carrying out spacing subassembly to screw-thread inserted bar 16 in the casing 9, still be equipped with in the casing 9 and be used for driving transmission sleeve 14 pivoted drive assembly, use through locating component and drive assembly's cooperation, utilize the grafting of screw-thread inserted bar 16 to locked groove 17, realize the location to the door 2 that opens and shuts.

The limiting component comprises a limiting groove 18 formed in the top of the shell 9, the top of the threaded insert rod 16 is provided with a limiting rod 19 connected in the limiting groove 18 in a sliding mode, the limiting component is arranged to limit the movement of the threaded insert rod 16, and the threaded insert rod 16 is made to move linearly.

The driving assembly comprises a micro motor 10 arranged at the top in the shell 9, a driving rod 11 which is fixedly connected with the output end of the micro motor 10 and coaxially rotates, a first bevel gear 12 fixedly arranged on the driving rod 11, and a second bevel gear 13 fixedly arranged on the transmission sleeve 14 and meshed with the bevel gear, and the driving assembly is arranged to drive the transmission sleeve 14.

The working principle is as follows: when the air bottle 3 is placed in use, the air bottle 3 is placed in the cabinet body 1, and a certain distance is kept between the air bottle 3 and the cabinet body, separation is carried out, the air bottle 3 is abutted to the arc-shaped portions 6 of the two up-down opposite anti-falling assemblies, meanwhile, the protruding end of the vertical plate 4 can lean against the outer side wall of the air bottle 3, then the binding belt is utilized to penetrate through and bind on the air bottle 3 from the two left-right opposite openings 8, then the opening and closing door 2 is closed and the opening and closing door 2 is positioned, when the opening and closing door 2 is closed, the threaded insertion rod 16 corresponds to the position of the locking groove 17, the micro motor 10 is started, the micro motor 10 drives the driving rod 11 to rotate, the driving rod 11 drives the first conical gear 12 to rotate, the first conical gear 12 drives the second conical gear 13 to rotate, the second conical gear 13 drives the transmission sleeve 14 to rotate, the transmission sleeve 14 rotates on the mounting block 15, the threaded insertion rod 16 rotates along with the transmission sleeve 14, the threaded insertion rod 16 extends under the limit position of the limiting assembly until the threaded insertion rod 16 is positioned in the locking groove 17, the abutting of the door 2 is completed, and the opening and closing door 3 is in an open-closing state.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one of 8230, and" comprising 8230does not exclude the presence of additional like elements in a process, method, article, or apparatus comprising the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.

While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. Structure is placed to gas cylinder for chemical analysis, including the cabinet body, set up a plurality of gas cylinders in the cabinet body, rotate the door that opens and shuts of connecting on the lateral wall behind the cabinet body, its characterized in that: the utility model discloses a cabinet, including cabinet body, gas cylinder, the internal preceding lateral wall of cabinet and gas cylinder be equipped with two with the gas cylinder corresponding position longitudinal symmetry and prevent empting the subassembly, prevent empting the subassembly and include that bilateral symmetry sets up two on the cabinet body and erect the board, connect perpendicularly two horizontal boards between two perpendicular boards of putting, the one end of keeping away from the cabinet body preceding lateral wall on the horizontal board is equipped with the arc portion, the arc portion is sunken to the inboard, the gas cylinder butt is between a plurality of arc portions and the door that opens and shuts, the internal locating component who is used for the location to the door that opens and shuts that still is equipped with of cabinet.

2. The gas cylinder placement structure for chemical analysis according to claim 1, characterized in that: one end of the vertical plate, which is far away from the front side wall of the cabinet body, protrudes out of the transverse plate.

3. The gas cylinder placement structure for chemical analysis according to claim 1, characterized in that: an opening is formed in one end, far away from the front side wall of the cabinet body, of the vertical plate.

4. The gas cylinder placement structure for chemical analysis according to claim 1, characterized in that: a connecting plate is fixedly connected between the two transverse plates which are opposite up and down.

5. The gas cylinder placement structure for chemical analysis according to claim 1, characterized in that: the locating component comprises a shell arranged on the front side wall of the opening and closing door, an installation block arranged at the top in the shell, a transmission sleeve horizontally penetrating the installation block and rotatably connected with the installation block, a threaded insertion rod penetrating the outer side wall of the shell and threadedly connected with the inner side wall of the transmission sleeve, and a locking groove arranged on the inner side wall of the cabinet body and used for inserting the insertion rod, wherein the top in the shell is provided with a limiting component used for limiting the threaded insertion rod, and a driving component used for driving the transmission sleeve to rotate is further arranged in the shell.

6. The gas cylinder placement structure for chemical analysis according to claim 5, characterized in that: the limiting assembly comprises a limiting groove formed in the top of the shell, and a limiting rod connected in the limiting groove in a sliding mode is arranged at the top of the threaded inserted rod.

7. The gas cylinder placement structure for chemical analysis according to claim 5, wherein: the driving assembly comprises a micro motor arranged at the top in the shell, a driving rod which is fixedly connected with the output end of the micro motor and coaxially rotates, a first bevel gear fixedly arranged on the driving rod, and a second bevel gear fixedly arranged on the transmission sleeve and meshed with the bevel gear.