KR20170134079A - Apparatus for Injection the Gas in Floating Container - Google Patents

Abstract

According to the present invention, an apparatus for injecting gas into a floating container assembles an injection seal with a wing sealed on an injection line and an injection port to inject gas on an injection port of a container, injects gas into the container, and comprises: an aligning waiting plate forming a seating groove to align and arrange the container to allow a plurality of containers to be aligned and wait; a horizontal support plate having a plurality of guide holes penetrated to allow the container aligned and arranged on the aligning waiting plate to pass; a fixing unit having a plurality of vertical fixing parts which are vertically installed on the horizontal support plate and have a stopping groove to hold a container fixing part with a plurality mounting holes penetrated to allow containers to be inserted and mounted thereon, and a horizontal operating part operated forwards and backwards to come in contact with the container fixing part held on the stopping groove of the vertical fixing parts or be separated from the container fixing part to fix a position of the container fixing part or release the container fixing part; an external operating body having a coupling protrusion elastically coupled to the injection port of the container on a lower end thereof corresponding to the injection port of the container to be lowered through the mounting holes and the guide holes and be lifted through the mounting holes and the guide holes to insert and arrange the container coupled to the coupling protrusion into the mounting holes; and an internal operating body which is lowered to allow an injection seal coupled to a lower end thereof corresponding to the injection port of the container to be inserted into the injection port of the container, is connected to a gas supply line to which gas is supplied to inject gas into the container, and then is lifted to be separated from the injection seal.

Description

[0001] Apparatus for Injection of Gas in Floating Container [0002]

The present invention relates to a device for injecting a gas into an internal space of a container provided in a floating structure, and more particularly to a device for injecting a gas into an interior space of a container, The present invention relates to a gas injection device for a floating container capable of mass production of a floating container by automating a process of injecting a gas such as a gas.

In general, floating structures such as buoys or Bouy's can be placed on the sea by hanging a fish-shaped structure such as a net or a string on the sea in order to establish a fish farm in a nearby area, , And is used as one means for displaying.

Most of these floating structures are made of polystrene foam (hereinafter referred to as "Styrofoam") and polyethylene foam resin. Among them, the floating structure of the Styrofoam is light, buoyancy is very strong, It is most used now because it is not only inexpensive but also easy to install.

However, such a floating structure made of STICO foam is easily damaged when it is impacted by various waves floating on the sea due to impacts due to waves or winds due to its weak tensile strength, and since the STIFOOM material itself is large and large, When used, flocculation of seawater lowers buoyancy and it does not function as a flotation assembly. Byproducts such as spoil foam fragments, which are generated due to the breakage of the buoy of the foam foam, are liable to contaminate the nearby waters Respectively.

(Patent Document 1) KR10-1361280 B1

(Patent Document 2) KR10-1557224 B1

In Patent Document 1, a plurality of containers having buoyancy by air filled in an internal space through a single injection port and a check valve for supplying air to the inside of the container in one direction are provided on a bottom surface of a stopper member engaged with the injection port An inlet port for sealing the injection port, and a container fixing part for fixing a plurality of containers adjacent to each other with a plurality of fixing holes into which the container is inserted and fixed.

Patent Document 2 discloses a container inlet port sealing and filling device for sealing an inlet port of a container filled with a predetermined amount of fluid made of gas or liquid and injecting fluid.

Accordingly, in order to produce a large amount of the flotation assembly, an operator individually injects air through the injection port of the container, then sealing the injection port with a separate injection stopper, or injecting air into the injection port of the container, And then air was injected into the container to have buoyancy through it.

However, in the conventional work, at least two workers inject air into the container, then seal the inlet port of the air-filled container with a sealing cap or insert one-by-one sealing and injection device at each inlet port of the container, There is a limit in increasing the workload of the worker and mass production of the floating container applied to the floating structure.

SUMMARY OF THE INVENTION Accordingly, the present invention has been made to solve the above-mentioned problems occurring in the prior art, and it is an object of the present invention to provide a process for producing a gas- To provide a gas injection device for a floating container capable of mass production of a floating container by automating the process.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are not restrictive of the invention, unless further departing from the spirit and scope of the invention as defined by the appended claims. It will be possible.

As a specific means for achieving the above object, a preferred embodiment of the present invention is a method for manufacturing a gas-tight container, comprising the steps of: assembling an injection sealing body having an injection line for injecting gas and a wing sealing the injection port into an injection port of a container, An aligning atmosphere plate in which a plurality of containers are aligned and forming a seating groove for aligning the containers; A horizontal support plate having a plurality of guide holes formed to pass through the containers arranged in the alignment waiting plate; And a plurality of vertical holding rods provided perpendicularly to the horizontal supporting plate and having latching grooves on which the container holding rods each having a plurality of mounting holes for inserting the containers therein are mounted and which are fixed to the container holding rods held in the latching grooves of the vertical holding rods, A fixing unit for fixing or unfastening the container holder with a horizontal operation unit that is operated in a forward and backward direction so as to be spaced apart; And a coupling jaw that is elastically coupled to the injection port of the container at a lower end corresponding to the injection port of the container. The container is lowered through the mounting hole and the guide hole, and the container coupled to the coupling jaw is inserted into the mounting hole. An external actuating member lifted through the guide hole; An injection sealing body coupled to a lower end of the container corresponding to the injection port is lowered to be inserted into the injection port of the container and connected to a gas supply line through which gas is supplied to inject gas into the container, An inner actuating member lifted to separate; And a gas injection device for injecting the gas into the floating container.

The present invention as described above has the following effects.

(1) a step of mounting an assembly part having a gas injection function and an injection hole sealing function simultaneously to the injection port of the container, and a step of injecting a gas such as air into the container, Can be mass-produced, thereby increasing work productivity.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view showing an apparatus for injecting a gas in a floating container according to a preferred embodiment of the present invention; FIG.
FIG. 2 is a state in which containers are arranged and placed in a gas injection device of a floating container according to a preferred embodiment of the present invention.
FIG. 3 is a state in which an external actuating member is lowered to be coupled to a container in a gas injecting apparatus for a floating container according to a preferred embodiment of the present invention.
FIG. 4 is a view showing a state in which an injection port of a container inserted in a mounting hole of a container fixing table in an apparatus for injecting a gas in a floating container according to a preferred embodiment of the present invention and an injection sealing member of an internal actuating member are in contact with each other.
FIG. 5 is a view illustrating a state in which an injection sealing member of an internal actuating member is assembled into an injection port of a container inserted in a mounting hole of a container fixing table in a gas injecting apparatus for a floating container according to a preferred embodiment of the present invention.
6 is a state in which the first and second hollow tubes are lifted up and returned in a gas injecting apparatus for a floating container according to a preferred embodiment of the present invention.
FIG. 7 is a state in which the container holder is unfastened and separated in a gas injecting apparatus for a floating container according to a preferred embodiment of the present invention.
8 is a state view in which an injection sealing body is temporarily fixed to the lower end of an inner actuating member in a gas injecting apparatus for a floating container according to a preferred embodiment of the present invention. .

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description, a detailed description of known functions and configurations incorporated herein will be omitted when it may obscure the subject matter of the present invention.

The same reference numerals are used for portions having similar functions and functions throughout the drawings.

In addition, in the entire specification, when a part is referred to as being 'connected' to another part, it may be referred to as 'indirectly connected' not only with 'directly connected' . Also, to include an element does not exclude other elements unless specifically stated otherwise, but may also include other elements.

As shown in FIG. 1, an apparatus for injecting a gas in a floating container according to a preferred embodiment of the present invention includes an insert inserted into an inlet of a container, and a seal member interposed between the outer surface of the insert and the inner surface of the injection port, A horizontal supporting plate 120, and an upper supporting plate 120 so as to insert and inject an injection sealing body, which is an assembling structure including an adherent body for generating a force, into the injection port of the container, The fixing part 130, the external actuating part 140 and the internal actuating part 150. [

The alignment standby plate 110 includes a plurality of mounting recesses 112 formed in an upper surface thereof so as to be capable of arranging a plurality of containers 10 having an injection port 12 at one end, It can be made of a plate material.

Accordingly, the lower ends of the plurality of containers having the openings of the injection port 12 are fitted into the seating grooves 112 formed in the alignment waiting plate, and are aligned and aligned in a substantially vertical state.

The alignment plate 110 may be an independent structure that is mounted on the upper surface of the base 114 as a fixing structure or may be integrally formed on the upper surface of the base 114.

The horizontal support plate 120 may be formed of a plate horizontally fixed at a predetermined distance from the alignment standby plate 110. The horizontal support plate 120 may be provided with an alignment plate 110, And a plurality of guide holes (122) formed to pass through the plurality of containers (10).

A guide bar may be provided on the lower surface of the horizontal support plate 120 corresponding to the lower end of the guide hole so as to guide the container 10 upwardly passing through the guide hole 122, A helical groove can be formed on the inner circumferential surface of the guide hole which is in contact with the guide hole.

The fixing part 130 fixes the container fixing table 20 formed with a plurality of mounting holes 22 into which the container 10 is inserted and fixes the container fixing table 20 after removing the container fixing table 20 And includes a vertical stand 132 and a horizontal operating stand 134. [

The vertical fixing table 132 may be formed of a plurality of vertical plates arranged vertically with a lower end fixed to the upper surface of the horizontal support plate at regular intervals along the outer edge of the plurality of through holes.

The inner surface of the vertical fixing table 132 is provided with a latching groove 131 formed by stepping the outer peripheral edge of the container holding table 20, which is an object to be fixed, so as to be mounted without falling down.

The horizontal operation member 134 is moved forward and backward by an operation member 133 such as a cylinder so as to be in contact with or spaced from the container holding table 20 which is caught and held by the latching groove 131 of the vertical fixing table 132 Can be achieved immediately.

2, the container fixing table 20 is fixed to the vertical fixing table, and the horizontal operation table 134 (see FIG. 2), which is advanced until the operation of injecting the gas into the container mounted in the mounting hole is completed, And is fixed in position.

The outer actuating member 140 and the inner actuating member 150 are installed in a double structure having the outer actuating member as an outer appearance and the inner actuating member disposed therein, It works.

In addition, the inner actuators 140 and 150 are disposed directly above the container holder 20, which is fixed by the fixing unit 130, and have the same number as that of the container 10, One to one.

That is, the outer actuating member 140 has a coupling step 142 elastically coupled to a ring-shaped step 12a formed at the lower end of the container 10 corresponding to the injection port 12, And a hollow pipe member having a predetermined length.

Preferably, the coupling jaw 142 is formed as a conical section having at least one slit 142a formed therein so as to be elastically spread when the ring-shaped step 12a is downwardly contacted with the ring-shaped step 12a.

3, when the external actuating member 140 is lowered to perform the operation of picking up the containers arranged on the alignment waiting plate and inserting them into the container holding table, The engaging step 142 of the external actuating member 140 descending with respect to the operating body 150 passes through the mounting hole 22 of the container fixing table 20 and the guide hole 122 of the horizontal supporting plate 120 And is elastically coupled to the ring-shaped step 12a formed in the injection port of the container.

4, the container 10 of the sorting waiting plate is picked up and passes through the guide hole of the horizontal support plate 120 to be picked up, And a cylindrical container body is inserted and arranged in the mounting hole 22 of the container holder 20 corresponding to one to one.

At this time, the injection sealing body 30 fixed to the lower end of the inner actuating body 150 is picked up by the upward operation of the outer actuating body and is brought into contact with the injection port 12 of the container inserted into the mounting hole of the container holding frame do.

The inner actuating member 150 includes a fixed length actuating member vertically movably disposed within the outer actuating member 150. The fixed pin 152 provided at the lower end of the inner actuating member 150 is provided with The injection sealing body 30 to be assembled by inserting it into the injection port of the injector 10 may be combined and temporarily fixed.

Accordingly, even when the injection sealing body 30 coupled with the fixing pin 152 provided at the lower end of the inner actuating body during the lifting operation of the outer actuating body is in contact with the injection port of the container 10 5, when the inner actuating member 150 is lowered to the injection port side of the container, the injection seal member 30 made of an elastic material enters into the injection port of the container.

When the gas is injected into the container through the inner actuating member 150 connected to the gas supply line to which the gas is supplied and then the injection seal 30 is elevated so as to be inserted back into the inner surface of the injection port, The wings formed on the outer surface of the sieve are interposed between the outer surface of the insert and the inner surface of the injection port to complete sealing.

When the injection sealing body 30 coupled with the fixing pin of the internal actuating member is inserted into the injection port, the wing formed on the outer surface of the injection sealing body is inserted into the opening of the injection port So that the inside of the injection port naturally passes without being subjected to large frictional resistance.

When the injection sealer is disposed inside the container 10, the vane is elastically restored to an initial state and spread outward.

In this state, when a gas such as air is injected through the injection line communicating with the injection hole provided in the injection sealing body at a supply pressure of a predetermined intensity, The free end of the sealing plate is bent outward and the fluid injected through the opening is filled in the container.

At this time, the gas injection through the injection hole restricts the external discharge of the gas through the injection port in contact with the inner end of the injection port so that the wing extending outwardly of the injection sealing body restricts the external discharge of the gas, And the fluid may be discharged to the outside.

When the internal pressure of the container is raised by gas injection through the injection hole into the container, the injection seal 30 is inserted backward from the inner end of the injection port to the outer end side by the internal pressure of the container to be raised Is moved upward.

In this case, the wings of the injection-sealing body are folded and inserted back into the injection port to be interposed between the injection port and the injection-sealing body, thereby increasing the overall outer diameter of the injection-sealing body and generating a sealing force for sealing the injection port.

Finally, when the injection sealant is press-fitted into the injection port of the container and sealed, as shown in FIGS. 6 and 7, the injection sealant and the fixing pin, which are press-fitted by the upward operation of the internal actuating member, The gas injection operation for the container mounted on the mounting hole of the gas injection hole ends.

The container holder 20 is detached from the fixing unit by the horizontal operation unit which is returned backward, and can be taken out to the posterior process.

As shown in FIG. 8, the operation of attaching the injection-sealing body to the fixing pin provided at the lower end of the inner actuating member, which is vertically operated inside the outer actuating member, The placement plate 160 for placing the injection sealer 30 at a predetermined interval on the upper surface is mounted on the fixing portion and then the lower portion of the inner operation member is lowered to inject the fixing pin, And the inner actuating member to which the temporarily fixed injection sealing body and the lower end are coupled is lifted up to pick up the injection sealing body.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the inventions. It will be apparent to those of ordinary skill in the art.

10: container
12: inlet
20: container holder
22: Mounting ball
30: injection sealing element
110: Align stand plate
120: Horizontal support plate
130:
132: vertical stand
134: Horizontal operating stand
140: External actuator
142: coupling jaw
150: Internal actuators
152: Fixing pin

Claims (1)

An apparatus for injecting gas into an interior of a container, comprising an injection line for injecting gas and an injection seal having a blade sealed to the injection port,
An aligning standby plate in which a plurality of containers are aligned and forming a seating groove for aligning the containers;
A horizontal support plate having a plurality of guide holes formed to pass through the containers arranged in the alignment waiting plate;
And a plurality of vertical holding rods provided perpendicularly to the horizontal supporting plate and having latching grooves on which the container holding rods each having a plurality of mounting holes for inserting the containers therein are mounted and which are fixed to the container holding rods held in the latching grooves of the vertical holding rods, A fixing unit for fixing or unfastening the container holder with a horizontal operation unit that is operated in a forward and backward direction so as to be spaced apart;
And a coupling jaw that is elastically coupled to the injection port of the container at a lower end corresponding to the injection port of the container. The container is lowered through the mounting hole and the guide hole, and the container coupled to the coupling jaw is inserted into the mounting hole. An external actuating member lifted through the guide hole;
An injection sealing body coupled to a lower end of the container corresponding to the injection port is lowered to be inserted into the injection port of the container and connected to a gas supply line through which gas is supplied to inject gas into the container, An inner actuating member lifted to separate; And a gas injection device for injecting gas into the floating container.

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