CN216480224U - Gas cylinder aerating device capable of being protected - Google Patents

Abstract

The utility model belongs to the technical field of gas charging devices, and discloses a gas charging device capable of protecting a gas bottle, which comprises an operation top plate, wherein the bottom of the operation top plate is provided with a device bottom frame, a device operation button is arranged between the operation top plate and the device bottom frame, the top of the operation top plate is provided with an adjusting shell, the top of the device bottom frame is provided with a placing cavity at one side of the device operation button, the bottom wall of the placing cavity is provided with a placing groove, the top wall of the placing cavity is provided with a receiving circular groove, the receiving circular groove is movably connected with a gas charging shell, and a gas charging inner cylinder is arranged in the gas charging shell; be equipped with in the device and place the cavity, can place the gas bottle that needs to aerify in placing the cavity, will place the cavity through collapsible door plant after that and wrap up or close for the gas bottle is in a relative sealed and stable region when aerifing, has reduced the circumstances such as the pushing away of external effort gas bottle, slope.

Description

Gas cylinder aerating device capable of being protected

Technical Field

The utility model belongs to the technical field of gas charging devices, and particularly relates to a gas charging device capable of protecting a gas cylinder.

Background

Gas bottle is aerifyd and is often all gone on in batches at the station of aerifing, generally uses hydrocarbon pump to inject the gas pressurization into the gas bottle in, and hydrocarbon pump often to the connection between the gas bottle through the manual work with filling pipe connection to the gas bottle, the staff with the pipe connection back, can aerify the operation.

The existing inflating device has certain danger, because the gas bottle directly inflates gas through the pipeline with the inflating device, the gas bottle is heavy in weight and exposed outside, the gas bottle and the pipeline are easily separated, the gas leakage condition is influenced, and meanwhile, when the gas bottle is inflated, the gas bottle is easily influenced by external acting force, a stable inflating environment is difficult to carry out, and therefore the gas bottle inflating device capable of protecting is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a protective gas bottle inflation device, which solves the problems that the existing inflation device proposed in the background art has certain dangerousness, the gas bottle is directly inflated with the inflation device through a pipeline, the gas bottle is heavy in weight and exposed outside, the gas bottle is easily separated from the pipeline, the gas leakage is influenced, and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a can protect gas bottle aerating device, includes the operation roof, the bottom of operation roof is equipped with device underframe frame, be equipped with device operation button between operation roof, the device underframe frame, the top of operation roof is equipped with adjusting housing, one side that the top of device underframe frame is located device operation button is equipped with places the cavity, it is equipped with places the recess to place cavity internal diapire, it is equipped with and accomodates the circular slot to place the roof in the cavity, it has inflatable housing to accomodate circular slot internal swing joint, be equipped with in the inflatable housing and aerify the inner tube, the bottom of aerifing the inner tube is equipped with aerifys the bottom tube, can place the gas bottle in placing the cavity for the bottom of gas bottle is placed in placing the recess, then the accessible aerifys the inner tube, aerifys the bottom tube.

Preferably, the surface of the placing cavity is movably connected with a foldable door plate, the surface of the foldable door plate is provided with a handle, the side wall of the placing cavity is provided with an adjusting chute matched with the foldable door plate for use, and when the gas bottle is placed in the placing cavity for inflation, the foldable door plate can be pulled towards the bottom, so that the placing cavity is in a closed state.

Preferably, the inflation shell is of a hollow structure, the inflation shell and the inflation inner cylinder are arranged in the same circle center, a telescopic ejector rod is arranged on the top wall of the inflation shell and connected with the inner wall of the storage circular groove, an arc-shaped fixed outer ring is arranged at the bottom of the outer wall of the inflation shell and is of a dish structure, the arc-shaped fixed outer ring is downward in the sinking direction, and when a gas bottle is placed in the placement cavity, the telescopic ejector rod can be operated to drive the inflation shell, the inflation inner cylinder and the inflation bottom pipe to slide towards the bottom, so that the inflation bottom pipe can be deeply inserted into the gas bottle, and then inflation operation can be carried out.

Preferably, the top wall of the inflation shell is provided with an inflation pipeline, and the inflation pipeline penetrates through the inflation shell to be connected with the inflation inner cylinder, so that the gas can enter the inflation inner cylinder and the inflation bottom pipe from the inflation pipeline and can be flushed into the gas bottle.

Compared with the prior art, the utility model has the beneficial effects that:

be equipped with in the device and place the cavity, can place the gas bottle that needs to aerify in placing the cavity, will place the cavity through collapsible door plant after that and wrap up or close for the gas bottle is in a relative sealed and stable region when aerifing, has reduced the circumstances such as the pushing away, the slope of external effort gas bottle, makes the operation progress of aerifing comparatively smooth and safe.

Aerify the casing, aerify the inner tube and adjust the displacement from top to bottom along with the operation of flexible ejector pin, place in placing the cavity when the gas bottle, the flexible ejector pin of accessible displacement to aerify the casing, aerify the bottom tube and move down to the bottom, after aerifing the bottom tube and being located the gas bottle, can aerify, whole process uses degree of automation higher, has reduced external interference, and the fixed outer loop of arc can be fixed the top of gas bottle simultaneously, has further improved the stability of gas bottle.

Drawings

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

FIG. 2 is a schematic view of a foldable door panel of the present invention after being stored;

FIG. 3 is a perspective view of a structural receiving circular groove of the present invention;

FIG. 4 is a perspective view of a structural inflatable housing of the present invention;

in the figure: 1. operating the top plate; 2. adjusting the shell; 3. a foldable door panel; 4. a handle; 5. a device bottom frame; 6. a device operation key; 7. placing the cavity; 71. placing a groove; 72. adjusting the sliding chute; 73. a receiving circular groove; 8. an inflatable housing; 81. a telescopic ejector rod; 82. an inflation conduit; 83. an outer ring is fixed in an arc shape; 84. an inflatable inner cylinder; 85. and inflating the bottom tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a can protect gas bottle aerating device, including operation roof 1, the bottom of operation roof 1 is equipped with device underframe frame 5, operation roof 1, be equipped with device operation button 6 between the device underframe frame 5, the top of operation roof 1 is equipped with adjusting housing 2, one side that the top of device underframe frame 5 is located device operation button 6 is equipped with places cavity 7, it is equipped with places recess 71 to place the bottom wall in the cavity 7, the roof is equipped with accomodates circular slot 73 in placing cavity 7, it has inflatable housing 8 to accomodate swing joint in circular slot 73, be equipped with in the inflatable housing 8 and aerify inner tube 84, the bottom of aerifing inner tube 84 is equipped with aerify bottom tube 85, can place the gas bottle in placing cavity 7, make the bottom of gas bottle place in placing recess 71, then the inner tube 84 is aerifyd to the accessible, aerify bottom tube 85 and aerify.

In this embodiment, preferably, as shown in fig. 1 and fig. 2, a foldable door panel 3 is movably connected to the surface of the placing cavity 7, a handle 4 is disposed on the surface of the foldable door panel 3, an adjusting chute 72 used in cooperation with the foldable door panel 3 is disposed on the side wall of the placing cavity 7, and when the gas bottle is placed in the placing cavity 7 and inflated, the foldable door panel 3 can be pulled towards the bottom, so that the placing cavity 7 is in a closed state.

In this embodiment, preferably, as shown in fig. 3 and 4, the inflatable housing 8 is of a hollow structure, the inflatable housing 8 and the inflatable inner cylinder 84 are disposed at the same center, a telescopic ejector rod 81 is disposed on the top wall of the inflatable housing 8, the telescopic ejector rod 81 is connected to the inner wall of the storage circular groove 73, an arc-shaped fixed outer ring 83 is disposed at the bottom of the outer wall of the inflatable housing 8, the arc-shaped fixed outer ring 83 is of a dish structure, and the concave direction of the arc-shaped fixed outer ring 83 is downward, when the gas bottle is placed in the placing cavity 7, the telescopic ejector rod 81 can be operated, so that the telescopic ejector rod 81 drives the inflatable housing 8, the inflatable inner cylinder 84, and the inflatable bottom tube 85 to slide to the bottom, and the inflatable bottom tube 85 can be inserted into the gas bottle, and then the inflation operation can be performed.

In this embodiment, preferably, as shown in fig. 4, the top wall of the inflating housing 8 is provided with an inflating duct 82, and the inflating duct 82 penetrates through the inflating housing 8 and is connected with the inflating inner cylinder 84, so that the gas can enter the inflating inner cylinder 84, the inflating bottom pipe 85 and be flushed into the gas bottle from the inflating duct 82.

The working principle and the using process are as follows: the gas bottle to be inflated is placed in the placing cavity 7, so that the bottom of the placing cavity 7 is positioned at the position of the placing groove 71, then the foldable door panel 3 is pulled down towards the bottom, so that the foldable door panel 3 is changed from the state shown in fig. 2 to the state shown in fig. 1, at this time, the gas bottle is positioned in the placing cavity 7, then the telescopic ejector rod 81 is operated, so that the telescopic ejector rod 81 drives the inflatable shell 8, the inflatable inner cylinder 84 and the inflatable bottom tube 85 to slide towards the bottom, because the inflation shell 8, the inflation inner cylinder 84 and the placing groove 71 are arranged in the same circle center, the inflation bottom pipe 85 can be inserted into the gas bottle accurately, and then the inflation operation is carried out, at this time, the outside is difficult to interfere the gas cylinder, so that the gas charging operation of the gas cylinder can be normally carried out, after the operation is finished, the foldable door plate 3 slides to the top through the adjusting sliding groove 72, and the gas bottle which is finished by inflation can be taken out.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims (7)

1. The utility model provides a can protect gas bottle aerating device, includes operation roof (1), the bottom of operation roof (1) is equipped with device underframe frame (5), be equipped with device operation button (6), its characterized in that between operation roof (1), device underframe frame (5): the top of device underframe frame (5) is located one side of device operation button (6) and is equipped with places cavity (7), it is equipped with and places recess (71) to place cavity (7) inner diapire, it is equipped with accomodates circular slot (73) to place cavity (7) inner roof, swing joint has inflatable housing (8) in accomodating circular slot (73), be equipped with in inflatable housing (8) and aerify inner tube (84), the bottom of aerifing inner tube (84) is equipped with aerifys bottom tube (85).

2. A protectable gas cylinder inflator according to claim 1, wherein: the surface of the placing cavity (7) is movably connected with a foldable door plate (3), the surface of the foldable door plate (3) is provided with a handle (4), and the side wall of the placing cavity (7) is provided with an adjusting sliding groove (72) matched with the foldable door plate (3) for use.

3. A protectable gas cylinder inflator according to claim 1, wherein: the inflatable shell (8) is of a hollow structure, and the inflatable shell (8) and the inflatable inner cylinder (84) are arranged in the same circle center.

4. A protectable gas cylinder inflator according to claim 1, wherein: the top wall of the inflatable shell (8) is provided with a telescopic ejector rod (81), and the telescopic ejector rod (81) is connected with the inner wall of the containing circular groove (73).

5. A protectable gas cylinder inflator according to claim 1 or 4, characterised in that: an arc-shaped fixed outer ring (83) is arranged at the bottom of the outer wall of the inflatable shell (8), the arc-shaped fixed outer ring (83) is of a dish structure, and the concave direction of the arc-shaped fixed outer ring (83) is downward.

6. A protectable gas cylinder inflator according to claim 1, wherein: an inflation pipeline (82) is arranged on the top wall of the inflation shell (8), and the inflation pipeline (82) penetrates through the inflation shell (8) to be connected with an inflation inner barrel (84).

7. A protectable gas cylinder inflator according to claim 1, wherein: the top of the operation top plate (1) is provided with an adjusting shell (2).

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