CN221348790U - Carbon dioxide gas storage bottle - Google Patents

Abstract

The utility model provides a carbon dioxide gas bomb which comprises a bomb body, wherein a valve is arranged at the top of the bomb body, and the valve is fixed at the top of the bomb body through a rotary connecting assembly. According to the utility model, the valve is fixed at the top of the gas storage bottle body through the rotary connecting assembly, so that the operation is simple, and a worker can conveniently and rapidly detach and install the valve.

Description

Carbon dioxide gas storage bottle

Technical Field

The utility model relates to the technical field of gas cylinders, in particular to a carbon dioxide gas cylinder.

Background

Carbon dioxide gas cylinders are tools for storing carbon dioxide gas, typically steel cylinders, which can be used to store carbon dioxide under high pressure.

In the existing gas bomb, the bottleneck and the valve are connected through threads, the valve is fixed, the sealing strip seals the interface, the sealing strip is damaged in long-time use, the valve and the bottleneck are exposed in the air, the interface is rusted by wet air, and therefore workers need to detach the valve for a long time, and the mounting and the detachment of the valve are inconvenient for the workers.

Disclosure of utility model

The utility model aims to provide a carbon dioxide gas cylinder, which can fix a valve on the gas cylinder through rotating a connecting component, so that the valve and the gas cylinder can be conveniently detached.

According to the purpose of the utility model, the carbon dioxide gas cylinder comprises a gas cylinder body, wherein the top of the gas cylinder body is provided with a valve, and the valve is fixed at the top of the gas cylinder body through a rotary connecting assembly.

Further, the top of gas bomb body fixedly connected with sealing washer, the valve sets up the top of sealing washer.

Further, a clamping ring is fixed at the bottom of the valve, and the rotary connecting assembly is detachably connected with the clamping ring.

Further, rotate coupling assembling and include fixed plate, clamping lever and locating plate, even be fixed with on the outer wall of gas bomb body a plurality of pairs the fixed plate, the both sides of clamping lever respectively through the dwang with every pair one side that the fixed plate is relative rotates to be connected, the bottom of clamping lever articulates and is connected with solid fixed ring, the outer wall middle part fixedly connected with of gas bomb body a plurality of the locating plate.

Further, the clamping rod is of an L-shaped structure.

Further, the locating plates are arranged in one-to-one correspondence with the clamping rods.

Further, a driving gear is fixed on a hinge shaft connected with the clamping rod through the fixing ring, a driven gear is connected to the clamping rod in a rotating mode, and the driven gear is connected with the driving gear in a meshed mode.

Further, grooves are formed in the left end and the right end of the clamping rod, and the driven gear is connected to the inner wall of the groove in a hinged mode.

Further, the outer wall downside fixedly connected with a plurality of fixed blocks of gas bomb body, the front end of fixed block is provided with the draw-in groove, the inner wall of draw-in groove is provided with the cardboard, the front end fixedly connected with handle of cardboard, the rear end fixedly connected with transfer line of cardboard, the outer wall fixedly connected with rotatory piece of transfer line, the equal fixedly connected with supporting leg in rotatory piece bottom, the equal fixedly connected with universal wheel in rotatory piece top.

Further, the inner wall of the clamping groove is connected with a spring, and the spring is fixedly connected to the rear end of the clamping plate.

According to the technical scheme, the valve is fixed at the top of the gas storage bottle body through the rotary connecting assembly, so that the operation is simple, and workers can conveniently and quickly detach and install the valve.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic view of a structure of a clamping rod according to an embodiment of the present utility model;

FIG. 3 is a schematic structural view of a fixing block according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a card slot according to an embodiment of the utility model;

FIG. 5 is an enlarged view of a portion of FIG. 2A according to an embodiment of the present utility model;

In the figure: 1. a gas cylinder body; 2. a seal ring; 3. a valve; 4. a clasp; 5. a fixing plate; 6. a rotating lever; 7. a clamping rod; 8. a fixing ring; 9. a positioning plate; 10. a groove; 11. a driven gear; 12. a drive gear; 13. a fixed block; 14. a spring; 15. a rotating block; 16. a universal wheel; 17. support legs; 18. a clamping plate; 19. a handle; 20. a clamping groove; 21. a transmission rod.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are 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.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. Furthermore, the terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

As shown in figures 1-5 of the drawings,

The utility model provides a carbon dioxide gas bomb, includes gas bomb body 1, the top fixedly connected with sealing washer 2 of gas bomb body 1, and sealing washer 2 top is provided with valve 3, rotates connecting assembly including setting up the snap ring 4 in the bottom of valve 3, and the snap ring 4 in valve 3 bottoms is dismantled with gas bomb body 1 through rotating connecting assembly and is connected.

Specifically, rotate coupling assembling and include fixed plate 5, clamping lever 7 and locating plate 9, evenly be fixed with a plurality of pairs of fixed plate 5 on the gas bomb body 1 outer wall, the both sides of clamping lever 7 are fixed with dwang 6 respectively, and the opposite one side of every pair of fixed plate 5 is all rotated and is connected with dwang 6, and clamping lever 7 rotates through dwang 6 and two fixed plates 5 and is connected. The clamping rod 7 is of an L-shaped structure, and the top of the clamping rod 7 can be clamped on the clamping ring 4. The bottom of the clamping rod 7 is hinged with a fixing ring 8, the middle part of the outer wall of the gas storage bottle body 1 is fixedly connected with a plurality of locating plates 9, the locating plates 9 are arranged in one-to-one correspondence with the clamping rods 7, and the fixing ring 8 can be clamped on the locating plates 9, so that the clamping rods 7 are fixed on the clamping rings 4.

In this embodiment, a driving gear 12 is fixed on a hinge shaft connected with the fixing ring 8 and the clamping rod 7, grooves 10 are respectively formed in the left end and the right end of the clamping rod 7, a driven gear 11 is connected with the inner wall of the grooves 10 in a hinge manner, and the driven gear 11 is meshed with the driving gear 12. Through rotatory solid fixed ring 8, gu fixed ring 8 drives driving gear 12, and driving gear 12 drives driven gear 11 and rotates, and driven gear 11 drives clamping lever 7 and rotates along dwang 6 to fix the top of clamping lever 7 on snap ring 4, again with solid fixed ring 8 card on locating plate 9, accomplish the fixed of clamping lever 7 to valve 3, when needing to open valve 3, then carry out the reverse operation can, easy operation makes things convenient for the workman quick with valve 3 dismantlement installation.

The outer wall downside fixedly connected with a plurality of fixed blocks 13 of gas bomb body 1, the front end of fixed block 13 is provided with draw-in groove 20, and the inner wall of draw-in groove 20 is provided with cardboard 18, and draw-in groove 20 inner wall is connected with spring 14, and spring 14 fixed connection is at cardboard 18 rear end. The front end fixedly connected with handle 19 of cardboard 18, the rear end fixedly connected with transfer line 21 of cardboard 18, the outer wall fixedly connected with rotatory piece 15 of transfer line 21, rotatory piece 15 bottom all fixedly connected with supporting leg 17, rotatory piece 15 top all fixedly connected with universal wheel 16.

Through outwards pulling handle 19, again with the rotatory hundred eighty degrees of handle 19, handle 19 can drive cardboard 18 and transfer line 21 rotation, and transfer line 21 drives rotatory piece 15, and rethread spring 14 pulls cardboard 18 back, in the draw-in groove 20 with cardboard 18 card, makes universal wheel 16 put down to make things convenient for the workman to remove gas bomb body 1. When need not remove, again with handle 19 counter-rotating, put down supporting leg 17, through a plurality of supporting legs 17, increase the area of atress of gas bomb body 1 bottom, can more stable place gas bomb body 1, avoid gas bomb body 1 when storing, carelessly touch to make gas bomb body 1 fall down, cause the device damage.

The utility model is used when:

Firstly, the valve 3 is placed on the sealing ring 2, the fixed ring 8 is rotated, the fixed ring 8 drives the driving gear 12, the driving gear 12 drives the driven gear 11 to rotate in different directions, the driven gear 11 drives the clamping rod 7, and the clamping rod 7 drives the rotating rod 6 to rotate, so that the top of the clamping rod 7 is placed on the clamping ring 4, and then the fixed ring 8 is clamped on the positioning plate 9, so that the operation is simple, and the valve 3 can be conveniently and rapidly detached and installed by workers.

When the gas bomb body 1 is filled with carbon dioxide, the gas bomb body 1 can be quite heavy, the handle 19 can be pulled outwards, the handle 19 is rotated by one hundred eighty degrees, the handle 19 can drive the clamping plate 18 and the transmission rod 21 to rotate, the transmission rod 21 drives the rotating block 15 to enable the universal wheel 16 to be put down, thereby facilitating workers to move the gas bomb body 1, when the gas bomb body is not required to move, the handle 19 is rotated in the opposite direction, the supporting legs 17 are put down, the stress area of the bottom end of the gas bomb body 1 is increased through the supporting legs 17, the gas bomb body 1 can be placed more stably, the gas bomb body 1 is prevented from being carelessly touched when being stored, and the gas bomb body 1 falls down, so that the damage to the device is caused.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (10)

1. The utility model provides a carbon dioxide gas bomb which characterized in that includes the gas bomb body, the top of gas bomb body is equipped with the valve, the valve is fixed through rotating coupling assembling the top of gas bomb body.

2. The carbon dioxide gas cylinder as set forth in claim 1, wherein a seal ring is fixedly connected to a top end of the cylinder body, and the valve is disposed at a top end of the seal ring.

3. The carbon dioxide cylinder of claim 1, wherein a snap ring is secured to the bottom of the valve, and the rotational connection assembly is detachably connected to the snap ring.

4. The carbon dioxide gas bomb according to claim 3, wherein the rotary connecting component comprises a fixing plate, clamping rods and positioning plates, a plurality of pairs of fixing plates are uniformly fixed on the outer wall of the gas bomb body, two sides of each clamping rod are respectively connected with one side opposite to each pair of fixing plates in a rotary mode through the rotary rods, the bottoms of the clamping rods are hinged to be connected with fixing rings, and a plurality of positioning plates are fixedly connected to the middle of the outer wall of the gas bomb body.

5. The carbon dioxide cylinder as set forth in claim 4, wherein said clip is L-shaped.

6. The carbon dioxide cylinder as set forth in claim 4, wherein said positioning plates are disposed in one-to-one correspondence with said clamping bars.

7. The carbon dioxide bomb according to claim 4, wherein a driving gear is fixed on a hinge shaft of the fixing ring connected with the clamping rod, a driven gear is rotatably connected on the clamping rod, and the driven gear is meshed with the driving gear.

8. The carbon dioxide bomb according to claim 7, wherein grooves are formed in the left end and the right end of the clamping rod, and the driven gear is hinged to the inner wall of the groove.

9. The carbon dioxide gas bomb according to claim 1, wherein the outer wall downside fixedly connected with of bomb body is a plurality of fixed blocks, the front end of fixed block is provided with the draw-in groove, the inner wall of draw-in groove is provided with the cardboard, the front end fixedly connected with handle of cardboard, the rear end fixedly connected with transfer line of cardboard, the outer wall fixedly connected with rotatory piece of transfer line, the equal fixedly connected with supporting leg in rotatory piece bottom, the equal fixedly connected with universal wheel in rotatory piece top.

10. The carbon dioxide cylinder as set forth in claim 9 wherein the inner wall of the clip groove is connected with a spring fixedly attached to the rear end of the clip plate.