KR101015831B1

KR101015831B1 - Multi-functional carrying device for shell

Info

Publication number: KR101015831B1
Application number: KR1020100013150A
Authority: KR
Inventors: 홍진표
Original assignee: (주)한국원자력 엔지니어링
Priority date: 2010-02-12
Filing date: 2010-02-12
Publication date: 2011-02-23

Abstract

When inserting an elongated rod-shaped carrier into the shell of the shell and lifting the shell from both sides, the lifting force is imbalanced so that the shell does not flow even if the carrier is tilted to either side. It is possible to prevent the safety accidents injured by soldiers due to the movement of the gun, and the shell carrying mechanism has a structure that can be conveniently used to separate the lid from the container, and the lid of the container is not only transported. Disclosed is a multi-functional shell transport mechanism capable of opening and closing quickly and conveniently to maintain rapid fire readiness and smooth fire support.
The present invention provides a thick rod-shaped conveying mechanism body which can be inserted into a conveying ring of a shell, and a shell flow which is formed in the middle of the conveying body so as to be able to catch and hold the conveying ring of the shell to prevent the flow of the shell. A prevention portion, a gripping portion formed at one end of the conveying mechanism body for holding the clamping object on both sides, and a flat upper and lower surface at the other end of the conveying mechanism body, It is characterized by a multifunctional shell conveying mechanism having a flattened portion formed so that the thicknesses of both sides gradually become smaller.

Description

MULTI-FUNCTIONAL CARRYING DEVICE FOR SHELL}

The present invention relates to a multifunctional shell carrying mechanism, and more particularly, using a carrying ring of the shell can be transported safely without accidents when a person directly lifts the shell and open the lid of the medicine container or packaging string of the shell box The present invention relates to a multifunctional shell transporter which can serve as a removal operation.

In general, howitzer shells with a circumference of 150 mm or more are equipped with fuses at the ends of the shells for shooting, and the fuses are impacted depending on the type or operate at a predetermined time to explode gunpowder inside the shells. When the howitzer shell is not normally fired, the stopper is stored in the place of the fuse instead of the fuse, and the stopper is formed so that when the soldier carries the shell directly, the rod-shaped transport mechanism is held in the carrier ring. After insertion, the shell can be lifted and transported.

However, a shell with a diameter of 150 mm is about 40 kg, and a shell with a diameter of 203 mm is about 90 kg, which is very heavy. Therefore, as described above, when the soldiers carry the long rod-shaped carriers into the shells of the shell stoppers, one person holds both sides of the rod-shaped carriers with both hands, or two persons hold the rod-shaped carriers on both sides, respectively. When the bar-shaped carrier is lifted from both sides and the force is imbalanced and cannot be leveled, the shell slides toward the inclined bar-shaped carrier so that the barrel is held by the soldier. The problem of crushing and injuring the hands frequently caused an urgent need for improvement.

In addition, the 150mm, 155mm or 203mm howitzer is to separate the shell and the charge separately so that the shell and the charge is mounted in sequence when shooting, the charge is normally stored in the container and tightly sealed with a lid. Therefore, in order to take out the charge during shooting, it is necessary to quickly remove the lid of the container, if the rotary lever of the lid is tightened strongly, the force of the soldiers can not easily rotate to loosen the tightening state.

At this time, find a hammer such as a hammer or a smashing tool in the vicinity of the rotating lever to hit the rotating force, this method of the blow is not only cumbersome rotation operation of the rotary lever, but also frequent damage to the rotary lever, Since it causes noise at night, it may expose the seriousness.

In addition, when the lid is tightly stuck in the medicine box, it is difficult to remove the lid from the medicine box only by the force of the soldier. In addition, there is a hassle to find a pointed and pointed tool every time, and this causes a problem that prevents a smooth fire support from being able to maintain a rapid shooting readiness.

The present invention is to solve the above-mentioned problems of the prior art, the purpose of the long rod-shaped conveying mechanism in the shell carrying ring and lifting the shell from both sides, lifting both sides of the lifting force is imbalanced It is to provide a multi-functional shell transport mechanism that can prevent the safety accidents injured soldiers due to the flow of the shell during the shell transport operation by preventing the shell flow even if the mechanism is tilted to either side.

In addition, another object of the present invention is to provide a structure that can be conveniently used to remove the lid from the pill box in the shell conveying mechanism to enable quick opening and closing of the pill container as well as the shell transport quickly and ready for shooting And to provide a multi-functional shell carrier that can maintain a smooth fire support.

The present invention for achieving this object, the thick rod-shaped carrier mechanism body that can be inserted into the carrier ring of the shell, and formed in the middle of the carrier mechanism body so as to be able to hold the carrier ring and the hook of the shell It is characterized by a multifunctional shell conveying mechanism including a shell flow preventing portion to prevent flow.

In addition, in the present invention, the shell flow prevention portion is characterized in that the multi-functional shell conveying mechanism formed by bending the conveying mechanism body in a U-shape.

Moreover, this invention is characterized by the multifunctional shell conveyance mechanism formed in the one end of the said conveyance mechanism body, and provided with the clamping part for holding a clamping object from both sides.

In addition, in the present invention, the gripping portion is a multi-functional shell conveying mechanism consisting of a support bar extending in two at the center of one end of the transport mechanism body, and the first and second clamping bar bent downward from both ends of the support bar. It is characterized by.

In addition, in the present invention, at each end position of the first and second sandwich bars, protruding from the outer peripheral surface of the first and second sandwich bars and inclined so that the thickness becomes smaller with respect to the flat bottom surface toward the edge portion. It is characterized by a multifunctional shell carrying mechanism each provided with a holding portion having an upper surface.

In addition, the present invention is characterized by a multi-functional shell conveying mechanism having a flat upper and lower surfaces at the other end of the conveying mechanism body and having a flat portion formed so that the thicknesses of the upper and lower surfaces become gradually smaller toward the ends.

According to the multifunctional shell conveying mechanism of the present invention having the above-described configuration, the shell-shaped conveying mechanism body is inserted into the conveying ring of the shell so that the shell flow prevention part is held by the conveying ring, and then the conveying mechanism body is held on both sides of the shell. When lifted, the flow of the shell is prevented by the shell flow prevention part even if the lifting force of both sides is imbalanced, it is possible to prevent the hand holding the body of the carrier by being squeezed by one of the shells is crushed and injured.

In addition, the present invention, when using the gripping portion provided at one end of the conveying mechanism body, it can be rotated with a small force by hanging on the rotary lever provided on the capping object, for example, the lid of the medicine container, thereby The operation of opening the lid of the container and taking out the charges is quick and convenient without noise. Then, using the flat shape provided at the other end of the carrying body, it is inserted into a narrow gap between the container and the lid, This allows the lid to be easily removed from the bottle with little effort.

In addition, the present invention can easily break the connection of the packing iron strap by rotating the gripping portion to the connecting portion of the packing iron strap packaging the shell box can also quickly open the shell box to take out the shell, the flat The shape can be usefully used for other work in which both objects are sandwiched in a narrow gap.

As described above, the multi-functional shell conveying mechanism of the present invention, in addition to the operation of transporting the shell without injury, the work required for handling the shell and the charge, such as the operation of quickly opening the lid of the container, breaking the packaging string of the shell box It is a useful invention that can be conveniently used for a variety of purposes, such that the multi-purpose shell carrying mechanism is provided on the base plate and used in a timely manner when necessary to maintain rapid shooting readiness and smooth fire support.

1 is a perspective view showing a multifunctional shell carrying mechanism of the present invention.
Figure 2 is a front view showing a multifunctional shell carrying mechanism of the present invention.
Figure 3a and Figure 3b is a perspective view of the corresponding part showing another modification of the shell flow prevention portion in the multi-functional shell conveying mechanism of the present invention.
Figure 4a to 4d is a state of use of the multifunctional shell transport mechanism according to the present invention.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in detail.

1 and 2 are a perspective view and a front view showing a multi-functional shell conveying mechanism according to the present invention, as shown in the shell conveying mechanism of the present invention is sufficient to carry the ring 2 (see Fig. 4a) of the shell (1) Consists of an elongated rod-shaped carrier body 10 having a thickness that can be inserted, the middle portion of the carrier body 10 is formed so as to be able to engage with the carrying ring 2 of the shell (1) shell ( The shell flow prevention part 11 which prevents the flow of 1) is provided.

The carrier body 10 should have a structural strength suitable for lifting the heavy shell (1), it is preferable to be made of a metal material, both sides of the shell flow prevention portion 11 is gripped with rubber or soft synthetic resin material When the member 14 is covered with the carrying mechanism body 10 by hand, the contact feeling is improved and a slip is prevented.

The shell flow prevention part 11 is configured to hold the transport mechanism body 10 to the transport ring 2 of the shell 1, and then to hold the transport ring 2, FIGS. 1 and 2. As shown in FIG. 4A, the middle portion of the elongated rod-shaped transport mechanism body 10 is bent into a U-shape so that the U-shaped concave portion is held by the transport ring 2 as shown in FIG. 4A. Alternatively, as shown in FIG. 3A, a circular protrusion 11a may be formed along the outer circumference of the carrier body 10, and as shown in FIG. 3B, from the outer surface of the carrier body 10. The pair of protrusions 11b may be formed to protrude.

In addition, the shell conveying mechanism of the present invention is formed at one end of the conveying mechanism body 10, the rotary lever 5 provided in the capping object, for example, the lid 4 of the medicine container 3 (see Fig. 4b). Or a clamping portion 12 for fastening the connecting portion 6a (see FIG. 4D) of the packaging iron string 6 enclosing the shell box from both sides.

The gripping portion 12 includes a support bar 12a extending in two directions about one end of the transport mechanism body 10 and a first angle bent downwardly from both ends of the support bar 12a. And the second sandwich bars 12b and 12c. The support bar (12a) is preferably formed to extend in both directions perpendicular to the longitudinal direction of the carrier body 10 as shown, but to be formed at an obtuse angle with respect to the end of the carrier body (10). The first and second clamping bars 12b and 12c may be held by a support bar 12a to hold a predetermined gap therebetween.

In addition, at each end position of the first and second pinching bars 12b and 12c, as shown in FIG. 2, protruding from the outer circumferential surfaces of the first and second pinching bars 12b and 12c, and toward the edges. Engagement holding portions 12d and 12e each having an upper surface inclined so that the thickness becomes smaller with respect to the flat bottom surface are provided.

The latch holding portions 12d and 12e protrude from the outer circumferential surfaces of the first and second pinching bars 12b and 12c and are formed on the lid 4 of the charge container 3 as shown in FIG. 4B. When the clamping object as shown in (5) is sandwiched between the first and second clamping bars 12b and 12c, the clamping object can be prevented from being held away from the lower surface of the rotary lever 5, and also shown in FIG. 4D. As described above, when the clamping object, such as the connecting portion 6a of the packing iron string 6, which bundles the shell box, is sandwiched between the first and second clamping bars 12b and 12c, the thickness of the latch holding portions 12d and 12e is gradually increased. It is easy to fit the end that is made smaller into a narrow gap between the packing box surface and the packing string 6.

In addition, the present invention is provided with the flat end portion 13 formed on the other end of the transport mechanism body 10 to have a flat upper and lower surfaces and the upper and lower surfaces become smaller and smaller toward the end. The flattened portion 13 is inserted into a narrow gap of the workpiece to facilitate the operation of opening or lifting the workpiece with a small force with the principle of lever.

Referring to Figures 4a to 4d the action of the multi-functional shell carrying mechanism having such a configuration as follows.

First, as shown in Figure 4a, by using the U-shaped shell flow prevention portion 11 provided at approximately the intermediate point of the transport mechanism body 10 can be carried conveniently without a safety accident. . That is, the flattened portion 13 side of the transport mechanism body 10 is inserted into the transport ring 2 of the shell 1 to place the shell flow prevention part 11 in the transport ring 2, and then the transport mechanism When one or two people hold the body 10 on both sides and lift it up, the transport ring 2 of the shell 1 is held by left and right by the shell flow prevention part 11 so that the flow is prevented safely. Can carry the shell (1). In particular, when lifting the shell 1, even if the transport mechanism body 10 is inclined to either side due to the imbalance of force, the transport ring 2 of the shell 1 is caught by the shell flow prevention part 11 and flows. And since the slip is prevented, the shell 1 is squeezed to one side to prevent the injury caused by crushing the hand holding the transport mechanism body 10.

In addition, the present invention is to use the clamping portion 12 and the flat portion 13 provided at both ends of the transport mechanism body 10, as shown in Figure 4b and 4c, Opening of the lid 4 can be performed quickly and conveniently without noise. First, as shown in FIG. 4B, the holding mechanism body 10 is held, and the clamping portion 12 is positioned on the rotary lever 5 provided on the lid 4 of the charging container 3, so that the first and second clamping bars are positioned. After holding (12b, 12c) on the diagonal side surface of the rotary lever (5), and then rotating the conveying mechanism body 10, the rotary lever sandwiched by the first and second clamping bars (12b, 12c) (5) can be easily rotated without noise even with a small force to loosen the tightening state of the lid (4). At this time, when the engaging holding portions 12d and 12e provided at the ends of the first and second clamping bars 12b and 12c hang on the lower surface of the rotary lever 5, the clamping state is more firmly maintained, so that the rotary lever 5 The rotational force can be transmitted reliably in the direction of rotation, and the first and second clamping bars 12b and 12c can be prevented from slipping away from the rotation lever 5 during the rotation operation of the rotation lever 5.

Subsequently, as shown in FIG. 4C, when the flat portion 13 is inserted into the gap between the charge container 3 and the lid 4, and the conveying mechanism body 10 is pressed downward, the charge container (with a small force according to the lever principle) The lid (4) tightly fastened to 3) can be easily removed.

On the other hand, the gripping portion 12, as shown in Figure 4d can also be carried out quickly and conveniently to remove the packing iron string (6) of the shell box. That is, the first and second pinching bars 12b and 12c of the clamping unit 12 are positioned diagonally in the connecting portion 6a of the packing iron string 6 that bundles the packing box, and then the first and second pinching bars are disposed. If the retaining portions 12d and 12e provided at the ends of the 12b and 12c are sandwiched between the packing string 6 and the surface of the packing box, the retaining portions 12d and 12e are formed so that the ends are pointed. Easily penetrated between the box surface and the packing string (6) is held firmly. When the transport mechanism body 10 is rotated in this state, the connection part 6a can be easily broken and broken even with a small force, so that the packing string 6 can be quickly removed to open the shell box.

It is to be understood that both the foregoing general description and the following detailed description of the present invention are exemplary and explanatory and are intended to be illustrative of the present invention and not to be construed as limiting the scope of the present invention as defined by the appended claims. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

The multi-functional shell conveying mechanism of the present invention can be conveniently used without worrying about injury when it is inserted into the transport ring of the shell and can be taken out of the container or remove the packing string of the shell box. It is a useful invention that can be used quickly and conveniently for other operations handled with.

10: transport mechanism body 11: shell flow prevention unit
12: sandwich part 12a: support bar
12b, 12c: first and second sandwich bars 12d, 12e: latch holding portion
13 flat part

Claims

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A thick rod-shaped carrier body that can be inserted into a carrier ring of the shell, and a shell flow prevention part formed at the middle of the carrier body so as to be able to be held with a carrier ring of the shell to prevent the flow of the shell; It is formed at one end of the conveying mechanism body and provided with a clamping portion for holding the clamping object on both sides,
The gripping portion includes a support bar extending in two directions with respect to one end of the carrying mechanism body, and first and second gripping bars bent downward from both ends of the support bar.
At each end position of the first and second sandwich bars, a latch holding portion having an upper surface inclined so as to protrude from the outer circumferential surfaces of the first and second sandwich bars and become thinner with respect to the flat bottom surface toward the edge portion thereof. Multifunctional shell transport mechanism, characterized in that each provided.

6. The multi-functional shell conveying mechanism of claim 5, wherein the other end of the conveying mechanism body is provided with a flat shape having a flat upper surface and a lower surface and formed so that the thickness of both sides becomes smaller gradually toward the end.