KR20020025160A - A line smoke shell for a day event - Google Patents

Abstract

PURPOSE: A line smoke shell is provided to form various smoke lines having various colors in an event place by attaching a smoke shell at a lower end of a line rocket which are launched along a line. CONSTITUTION: A line smoke shell includes a propelling member(1) and a smoke generating member(10) fixedly coupled to a lower end of the propelling member(1). A guide pipe(6), which is coupled to a line(L), is provided at an upper end of the propelling member(1) and propelling material(4) is filled in the propelling member(1). After filling the propelling material(4) in a branch pipe(2), a shielding lid(3) is coupled to front and rear ends of the branch pipe(2). A propelling hole(3') is formed at a center of the shielding lid(3) so as to obtain a propelling force by discharging flames. A detonating fuse(5) is coupled to the propelling hole(3') so as to ignite the propelling member(4).

Description

A line smoke shell for a day event

The present invention relates to smoke bombs that can be used in various events, and more specifically, is connected to a line such as a wire provided with a predetermined length at an appropriate position, and smokes of various colors are ejected while a predetermined propellant moves along the lines during ignition. The present invention relates to a line smoke bomb for a weekly event to enhance the atmosphere of an event or an event that takes place in various days.

In general, various firecrackers or torch are used at night to enhance the atmosphere of the participants or spectators, and used for various sports or events, and during the day, a large amount of balloons were blown or a smoke screen of various colors was used. It is a well known fact.

However, as described above, smoke screens that are mainly used in various events such as those held during the day have been subject to many limitations in how to use them, that is, they are attached to a flying plane so that smoke screens of various colors are ejected from the air. By attaching it to a person's body or parachute using parachute, the smoke screens of various colors were ejected at the same time as the drop, which aims to enhance the atmosphere of the audience attending various sports or events. In fact, too much costs are being paid, and inefficient problems such as stability and economic problems have emerged.

On the other hand, the conventional line rocket has been proposed to be used for various night events to ignite the torch or to raise the atmosphere by the burning flame, which is a tubular branch pipe having a certain size, and the front and rear ends of the branch pipe Shut off stopper, but the rear end is formed with a certain size of the protruding hole is attached to the stopper and the filling material and the filling and filling material to generate the propulsion force and sparks when the ignition is filled in the sealed closed branch pipe, and the propellant and the lighting material A conductive wire for ignition, and formed in a hollow tubular shape to be fixed to the upper end of the branch pipe, but made of a guide tube formed with one side in the longitudinal direction.

Such a line rocket is coupled to the guide tube to a line such as a wire installed up to a predetermined distance (50 ~ 200M) from the launch site, and then ignited the fire to ignite the fuse after a certain time delay, if the propellant and the lighting material is ignited, At this time, the combustion flame of the propellant is emitted along the installed line while being strongly ejected through the propulsion hole so that the torch is ignited by the lighting material, or the atmosphere is increased during the night event by the combustion flame of the lighting material.

However, such a line rocket is simply used as a means for igniting the torch at night or as a means to heighten the atmosphere by the combustion flame of the lighting material, but it is difficult to identify the combustion flame during the day because it is difficult for various daytime events. Problems with little effect have been caused.

Therefore, the main object of the present invention for solving the problems and drawbacks of the prior art, using a smoke screen of a variety of colors in order to increase the atmosphere of various events, such as during the day, a certain length in a set position in the venue By attaching the smoke screen to the lower end of the line rocket, which is coupled to each of the installed wires and the like, to be fired along the line, the smoke screen filled with the smoke is ejected at the same time, thereby forming smoke lines of various colors in the venue. To provide a weekly line of smoke bombs.

Another object of the present invention is to provide a day-by-day line smoke bomb equipped with a launcher for controlling the sequential or simultaneous multiple firing by connecting a plurality of smoke bombs filled with the smoke of various colors.

Still another object of the present invention is to form a smoke guide coupled to the smoke sprayed to the rear end of the smoke screen in order to prevent the smoke to be burned by the flame discharged from the propulsion hole of the line rocket The weekly line is to provide smoke bombs.

It is still another object of the present invention to form different colors in each compartment by forming at least one partition plate the inside of the smoke pipe of the smoke body so that the smoke screens of various colors can be simultaneously ejected from the one smoke body. To provide weekly line smoke bombs filled with smoke screens.

1 is a partially cutaway perspective view of a weekly row line smoke bombs to which the present invention is applied;

Figure 2 is a side cross-sectional view of the daytime use line smoke bombs to which the present invention is applied.

Figure 3 is a side cross-sectional view showing another embodiment of the day use line smoke bombs to which the present invention is applied.

Figure 4 is a longitudinal cross-sectional view showing another embodiment of the day use line smoke bombs to which the present invention is applied.

Figure 5 is a state of use of daytime use line smoke bombs to which the present invention is applied.

<Brief description of symbols for the main parts of the drawings>

One ; Propellant 2; chanter

3; Blocking plug 3 '; Propulsion

4 ; Propellant 5; train of powder

6; Guide tube 6 '; Slit

10; Smokescreen 11; Smoke House

12; Smoke plug 12 '; Blowhole

13; Smokescreen 14; A firebox

15; Ignition jade 20; Launcher

30; Smoke derivatives 31; Induction plug

32; Smoke jet 33; Partition plate

L; line

Daytime use line smoke bombs of the present invention for achieving the above object,

A propellant filled with a predetermined propellant in the tubular branch pipe having a predetermined size, a conductive wire coupled to the rear end of the propellant to ignite the propellant, and formed in a hollow tubular shape to be attached and fixed to an upper end of the propellant In the line rocket is formed so that one side in the longitudinal direction is formed of a guide tube formed with a slit to be launched along a line, such as a wire installed a certain length in the venue,

A smoke screen body which is fixedly attached to a lower end of the propellant and filled with a smoke material so that the smoke screen may be ejected during ignition; A fire wire connected to the inside of the smoke screen to ignite the entire smoke material and connected to an end of the fuse; It consists of an ignition jade formed so as to be initially ignited by being connected to an intermediate location between the integrally connected conductive lines and the fastening lines.

In addition, the smoke screen body and the smoke screen is formed in a tubular shape having a predetermined size; It is fixed to the front and rear ends of the smoke pipe, so as to form a compartment, but at least one blow hole of a predetermined size is formed in the rear end is made of a smoke screen plug which the fastening wire is introduced.

In addition, it is possible to launch a plurality of smoke bombs filled with the smoke screen material, it is made of a controllable launcher to connect each ignition jade at the same time or to make a sequential or simultaneous multiple firing.

On the other hand, in order to induce the direction of the smoke directly blown from the blow holes in the side down in the guide plug is installed in one end of the cylindrical shape, the induction blowout is formed so that the induced smoke is ejected on the side The smoke guide is fixedly coupled to the rear end of the smoke pipe.

In addition, the interior of the compartment of the smoke-cold paper tube formed by the blocking plug is partitioned by at least one partition plate, and a smoke material of a different color is inserted into each partitioned space.

Hereinafter, the day-by-day line smoke bomb of the present invention will be described in detail with reference to the accompanying drawings.

1 is a partially cutaway perspective view of a daytime use line smoke bombs to which the present invention is applied;

Figure 2 is a side cross-sectional view of the daytime use line smoke bombs to which the present invention is applied,

As shown in FIGS. 1 and 2, the daytime running line smoke bomb of the present invention has a guide tube 6 formed to be largely coupled to a line L, such as a wire, attached to and fixed to an upper end thereof, and a predetermined propellant therein. It consists of a propellant (1) filled with (4), and a smoke screen 10 attached to the lower end of the propellant (1).

Thus, the propellant 1 is filled with a propellant 4 for a predetermined explosive combustion inside the cylindrical tube 2 having a predetermined size, and then the front and rear ends of the branch tube 2 are blocked by a stopper ( 3), but in the center of the stopper plug (3) blocking the rear end of the branch pipe (2), the propulsion hole of a predetermined diameter so as to obtain the propulsion force by intensively ejecting the combustion flame generated when the propellant (4) burning As the 3 'is formed in the perforation, the size of the propulsion hole 3' is made to be appropriately sized in consideration of the pressure and the firing speed of the combustion flame to be ejected.

In addition, the protruding hole (3 ') is coupled to the conductive wire (5) of a predetermined length for igniting the propellant (4).

In addition, a guide tube 6 is attached to the upper end of the branch pipe 2 so as to be coupled to a line L installed at a predetermined position such as an event hall so that the propellant 4 can be fired along the line L when ignited. By being fixed, the guide tube 6 is formed with a slit 6 'in the longitudinal direction on one side so that the line L can be coupled to the hollow tubular shape formed long in the firing direction.

The smoke screen 10 is fixedly attached to the lower end of the propellant 1, and a solid smoke screen material 13 having a specific color is inserted into the cylindrical smoke screen tube 11 having a predetermined size. The smoke shielding plug 12 is fixedly attached to the front and rear ends of the smoke-splicing tube 11 into which the smoke screen material 13 is inserted, and the blow-off hole 12 having a predetermined size is attached to the smoke shielding stopper 12 attached to the rear end. At least one 12 'is perforated.

In addition, at least one or more fastening wires 14 are inserted into the at least one or more ejection holes 12 ′, which burns the fastening wires 14 so that combustion can be performed in various parts of the inside of the smoke screen material 13. It is preferable to be embedded deep into the solid smoke screen material 13, the one or more fastening wires 14 connects the ends exposed to the outside of the blow hole (12 '), respectively.

In addition, the fastening wire 14 drawn out from the blowing hole 12 'is connected to the drawing line 5 drawn out from the propulsion hole 3', and the drawing line 5 drawn out from the propelling material 4; The ignition jade 15 is connected to a central location where the fastening wires 14 drawn from the smoke screen material 13 are connected to each other so that primary ignition can be performed.

On the other hand, the stopper plug 3 of the propellant 1 and the smokescreen stopper 12 of the smoke screen 10 are fixed to the branch pipe 2 and the smoke screen pipe 11 by an adhesive or the like, in particular, a propulsion hole ( 3 ') or the blowing plug 12' is formed on the outer surface of the stopper plug 3 and the smoke-blocking plug 12 by applying paraffin (not shown), etc. The leakage of each propellant 4 and smokescreen 13 is prevented.

Thus, the ignition jade 15 formed in the central place connecting the fuse 5 and the fire line 14 is formed so as to be ignited by an electric shock, in this case, the ignition jade 15 at a predetermined distance apart ) Is provided with a launcher 20 that can be launched by applying an electric shock to the line smoke bombs, the launcher 20 is connected to the ignition jade 15 connected to each of at least one line smoke bombs sequentially Or control to allow simultaneous multiple launches.

On the other hand, Figure 3 is a side cross-sectional view showing another embodiment of the day-by-day line smoke bombs to which the present invention is applied, the smoke directly ejected from the blow hole 12 'is ejected from the propulsion hole (3') of the propellant (1). An induction plug 31 is attached to one end of the tubular shape so as to guide the direction of the smoke screen sideways in order to prevent combustion by the combustion flame. The smoke guide (30) formed with the 32 is fixedly coupled to the rear end of the smoke pipe (11).

In addition, Figure 4 is a longitudinal cross-sectional view showing another embodiment of the day-by-day line smoke bombs to which the present invention is applied, which is in each smoke screen stopper 12 in the smoke sheet holding pipe (11) forming the smoke body (10) The space formed so that the smoke screen material 13 can be filled is partitioned into at least one partition plate 33 so as to fill the compartment space with the smoke material 13 having a different color. By branching the fastening line 14 for igniting the smoke screen material 13 into each compartment, the smoke screen of the color smoke is ejected from one smoke body 10 when the line smoke bomb is fired.

Therefore, according to the daytime use line smoke bombs formed in this way, as shown in FIG. 5, a plurality of lines L, such as wires, are set and installed at appropriate locations of an event venue where various sports or events take place. That is, it can be installed to cross the sky using various supports around the stadium or a specific place where various events take place, or can be installed by connecting to the top of a high structure on the ground.

Thus, the line smoke bombs are respectively installed in a plurality of lines (L) installed using the guide (6) fixedly attached to the top, and then each ignition jade 15 is coupled to the connecting end of the launcher 20, respectively Each smoke bomb is fired by a predetermined sequence or control.

At this time, the respective ignition jade 15 is ignited by operating the launcher 20 and at the same time it is ignited in the fuse line 5 and the fastening line 14, the propellant 4 and the smoke screen material 13 is ignited, respectively. The propellant 4 ignited is advanced along the line L by the repulsive force of the high pressure combustion flame through the propulsion hole 3 'and at the same time, the smoke screen material 13 is ignited and ejected. Smoke is ejected through.

That is, the smoke of different colors along the plurality of lines (L) installed in the set position can be generated by emitting a different atmosphere than the conventional one, and the fired smoke line is a line (L) such as wire By maintaining the state combined with), complete recovery is possible, and accidental reduction can be prevented.

Therefore, the daytime running line smoke bomb of the present invention is not limited to the above-described embodiment and can be modified in various ways within the scope of the technical idea of the present invention.

According to the daytime line smoke bombs of the present invention as described above, smoke screens are filled at the same time as the firing at the bottom of the line rocket formed to be coupled along a line, such as a wire installed at a predetermined length at a predetermined position in the event space, respectively. By attaching and forming integrally the smoke screen body to be ejected to form smoke lines of various colors in the venue, there is an effect that can enhance the atmosphere of various events, such as during the day.

In addition, the use of the daytime line smoke bombs, economical and low-cost when used in various events, such as preventing the risk of unexploded bombs not only excellent stability, but also because it is possible to fully recover the line smoke bombs fired environment There is an effect that can prevent the contamination of.

In addition, a plurality of line smoke bombs can be fired sequentially or simultaneously by a single launcher, and various lines can be set according to the location and use space of various event venues, thereby creating various atmospheres using the line smoke bombs. There is an effect that can be created.

In addition, by preventing the smoke is directly burned by the combustion flame ejected from the propulsion hole of the line rocket, by using the line smoke coal at various events to reduce the loss of the smoke emitted by the line can be further improved the visual aesthetics to the outside It is effective.

Claims (5)

A propellant filled with a predetermined propellant in the tubular branch pipe having a predetermined size, a conductive wire coupled to the rear end of the propellant to ignite the propellant, and formed in a hollow tubular shape to be attached and fixed to an upper end of the propellant In the line rocket is formed so that one side in the longitudinal direction is formed of a guide tube formed with a slit to be launched along a line, such as a wire installed a certain length in the venue, A smoke screen body which is fixedly attached to a lower end of the propellant and filled with a smoke material so that the smoke screen may be ejected during ignition; A fire wire connected to the inside of the smoke screen to ignite the entire smoke material and connected to an end of the fuse; The line smoke coal for a daytime use line comprising: a ignition jade formed so as to be initially ignited by being connected to an intermediate location between the integrally connected fuse and the fire. The smoke screen according to claim 1, wherein the smoke screen body comprises a smoke screen paper tube formed in a cylindrical shape having a predetermined size; It is fixed to the front and rear ends of the smoke pipes to form a compartment, but at the rear end is formed at least one or more ejection holes of a predetermined size, the line for the day travel use, characterized in that the smoke-stop plug made of smoke smoke shell. The method according to claim 1, wherein the smoke screen is filled with a plurality of smoke bombs to be fired, and a controllable launcher is provided to connect the ignition jade simultaneously so that a sequential or simultaneous multiple firing can be performed. Daytime Line Smoke Bombs. According to claim 1, In order to induce the direction of the smoke directly blown out from the blow holes in the side of the cylindrical end cap is attached to the installation, so that the induced smoke can be ejected on the side Day smoke line smoke bombs, characterized in that the smoke guide is formed with a smoke guide is fixed to the rear end of the smoke pipe. According to claim 1, wherein the interior of the compartment of the smoke-proofing pipe formed by the blocking plug is partitioned by at least one partition plate, the line for the daytime use line smoke briquettes, characterized in that the smoke material of a different color is inserted into each partitioned space. .