KR100915334B1 - The crime prevention apparatus establish at gas pipe of apartment house - Google Patents

Abstract

A security system for mounting a gas pipe of an apartment house is provided prevent a thief from climbs the apartment house through the gas pipe or a bracket for fixing the gas pipe. A security system for mounting a gas pipe of an apartment house comprises a housing, a hinge part, a handle part(3), and an actuating member(4). The housing comprises an internal space(11) and covers a gas pipe(5). The handle part comprises a handle plate(31) and a spring(32). The handle plate is rotated with the hinge part. The spring always pulls the handle plate to the top. The actuating member comprises a vertical hole(41), a rotation roll(42), a falling plate(43), a locking part(45), and a first wire(46). The vertical hole is connected with the internal space at the bottom side of the housing. The falling plate descends through a guide part. The locking part is equipped at the front upper part of the housing and the rear upper part of the falling plate. The locking part and the handle part are connected with the first wire part.

Description

The crime prevention apparatus establish at gas pipe of apartment house}

The present invention relates to an anti-theft device for gas pipe installation of a multi-family house, and more particularly, to an anti-theft device for gas pipe installation of a multi-unit house that can prevent the outside intruder to ride up the gas pipe or gas pipe fixing bracket.

In general, gas pipes are provided on the outer walls of apartments such as apartments and buildings to supply fuel to homes and offices.

That is, the gas pipe is installed on the outer wall of the apartment or building (hereinafter, collectively referred to as "building") through a multi-stage bracket, and a space for inserting the intruder's hand between each gas pipe and the outer wall of the building is provided. It is.

Therefore, conventionally, the intruder from the outside has a problem that frequently invades the interior via a gas pipe.

Thus, in order to solve the above problems, the Republic of Korea Utility Model Publication No. 2009-2408 "Gas line crime prevention device" (hereinafter referred to as "the conventional gas pipe crime prevention device") is known.

That is, the conventional gas pipe crime prevention device is installed in the gas pipe fixed to the bracket on the outer wall used in the security device, the gas pipe security device is made by a body composed of 2 to 3m to be coupled to the space between the outer wall and the gas pipe. The main body is bilaterally composed of left and right members when viewed in a plan view, and the left and right members are formed with a gas pipe ground plane and an outer wall ground plane before and after, respectively, and are fastening means fastened to the assembly holes formed to be connected to each other. It is characterized by being coupled by a bolt / nut.

Therefore, when using the gas pipe crime prevention device configured as described above, the intruder can not hold the gas pipe by hand has the advantage of preventing some degree of unauthorized intrusion using the gas pipe.

However, even in the case of using the conventional gas line security device, as the intruder grabbed the brackets provided in multiple stages from the outside, there was a problem that the conventional gas line security device can not prevent unauthorized intrusion.

SUMMARY OF THE INVENTION An object of the present invention is to provide a security apparatus for installing gas pipes in a multi-family house, which can prevent an intruder from climbing up a gas pipe or a gas pipe fixing bracket.

Another object of the present invention is to provide a security apparatus for installing gas pipes of a multi-family house that can primarily hit the back of the intruder and secondly spray harmful drugs to the intruder.

The present invention for achieving the above object, the housing surrounding the vertical gas pipe and fixed to the outer wall to protrude forward; A hinge part provided at a lower rear portion of the housing; A handle portion made of a handle plate rotatably provided by the hinge portion, and a spring configured to always pull upward from the front of the handle plate; Both vertical holes formed to penetrate the inner space) and the lower portion of the housing, both rotating rolls provided through a horizontal axis in the upper portion of the inner space, and can be provided to descend through the guide portion formed in front of the housing A lowering plate, a locking portion provided at the front upper portion of the housing and the rear upper portion of the lowering plate, and the rotation roll is interposed between the locking portion and the handle portion, and the front of the handle plate is lowered. It characterized in that it comprises an actuating means for releasing the locking of the descending plate to pull the lower plate to lower the lowering plate when pulling the handle to strike the hand of the intruder when the handle is pulled by the intruder do.

In addition, the guide portion includes a plate mounting portion provided recessed in front of the housing and including both guide grooves and the lower opening; The locking portion penetrates through a horizontal hole and a horizontal hole formed horizontally on an upper portion of the rear wall of the plate mounting portion, and a horizontal locking plate having both first wires connected to the rear, and a horizontal locking plate formed on the rear upper portion of the lowering plate to fit the horizontal locking plate. It is characterized by including a groove.

In addition, the hinge portion is a hinge bracket fixed to the lower portion of the housing, the rear of the hinge bracket is rotatably coupled to the first hinge shaft connecting portion, the front is coupled to the rear of the handle plate through the second hinge shaft connecting portion Configured; The actuation means further includes a drug discharge means for spraying harmful drugs to the intruder as the handle plate descends; The drug discharging means may include an operating table provided to protrude forward in the lower portion of the inclined plate of the hinge portion, a rear vertical hole formed in the lower rear of the inclined plate and the housing, and provided in the front of the inner space and in the middle of which the lower portion is opened. Intermediate wall is provided, and the front upper part is formed with horizontal discharge hole penetrating the outside, and the upper and rear through the drug passage formed with the vertical through hole, the front and rear, respectively provided by the horizontal axis before and after the upper part of the interior space One end penetrates the rotary roll and the vertical through hole of the medicine container, and the second end is caught by the front and rear rotary rolls and the other end is separable to one end of the second wire. It is fixed via a pin fixing means characterized in that it comprises a push button provided on the rear upper portion of the drug container.

As described above, the present invention prevents intruders from climbing up the gas pipes or the gas pipe fixing brackets, thereby making it impossible to invade the gas pipes.

In addition, by first hitting the back of the intruder through the crime prevention device and by spraying harmful drugs secondly, there is an effect that can lose the intention of the intruder.

1 is a perspective view showing a security device for gas pipe installation of the present invention.

Figure 2 is an exploded perspective view showing a security device for gas pipe installation of the present invention.

Figure 3 is a front view showing the installation state of the gas pipe installation security device of the present invention.

4 is a cross-sectional view taken along the line C-C of FIG.

5 is an enlarged view of a portion A of FIG. 2;

6 is an enlarged view of a portion B of FIG. 2;

7 is an enlarged view of the actuation means according to the invention.

8 is a cross-sectional view showing an initial operating state of the present invention.

9 is a sectional view showing a final operating state of the present invention.

<Explanation of symbols for the main parts of the drawings>

1: housing

    11: interior space

    12: vertical depression space

    13: flange

         131: Bolt

    14: top cover

2 hinge part

    21: hinge bracket

    22: inclined plate

    23: first hinge axis connecting portion

    24: second hinge shaft connecting portion

3: handle

    31: handle plate

         311: inclined plate, 312: horizontal plate

    32: spring

4: operating means

    41: vertical hole

    42: rotary roll

    43: descending plate

         431 protrusion shaft

    44: guide part

         441: plate mounting portion, 442: guide groove, 443: step,

         444: lower opening

    45: locking part

         451: horizontal hole, 452: horizontal locking plate, 453: horizontal groove,

         454: plate bracket, 455: horizontal hole

    46: first wire

    47: drug release means

         471: operating table, 472: drug container, 473: intermediate wall,

         474: horizontal discharge hole, 475: vertical through hole, 476: rotary roll,

         477: second wire, 478: push button, 479: rear vertical hole,

         480: pin fixing means, 481: vertical pin groove, 482: separation fixing pin

5: gas pipe

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be understood, however, that the present invention may be embodied in many different forms and should not be limited to the described embodiments.

1 is a perspective view showing a gas pipe installation security device of the present invention, Figure 2 is an exploded perspective view showing a gas pipe installation security device of the present invention, Figure 3 is a front view showing the installation state of the gas pipe installation security device of the present invention, Figure 4 is a cross-sectional view taken along line CC of FIG. 5.

Thus, the gas pipe installation security device of the present invention, the housing (1) is fixed to the outer wall to surround the vertical gas pipe (5) to protrude forward, the hinge portion (2) provided in the lower portion of the housing 1, the hinge And a handle portion 3 provided to be rotatable through the branch 2, and an actuating means 4 that strikes the back of the intruder's hand when the intruder grasps the handle portion 3 and pulls it.

In addition, the housing 1 includes an inner space 11, and a vertical recessed space 12 into which a gas pipe 5 is inserted is formed at the rear thereof, and the outer wall of the building through a plurality of bolts 131 at both rear sides thereof. It is provided with a flange 13 is fixed to the upper cover 14 to block the upper portion of the inner space 11 through the fastening bolt.

In addition, the handle portion 3, the handle plate 31 is provided to be rotatable through the hinge portion 2 provided on the lower rear of the housing 1, and the front of the handle plate 31 is always upper It consists of a spring 32 that pulls in.

The handle plate 31 is inclined plate 311 is connected to the hinge portion 2 is formed to face downward, and the inclined plate (30) can be mounted between the lower plate and the upper portion of the housing (1) It consists of a horizontal plate 312 formed horizontally in front of 311.

In addition, the operation means 4 is provided through both vertical holes 41 formed to penetrate the inner space 11 at the lower portion of the housing 1, and a horizontal axis formed horizontally on the upper portion of the inner space 11. Both the rotary roll 42, the lower plate 43 provided to be lowered through the guide portion 44 in front of the housing 1, the front upper portion of the housing 1 and the rear of the lower plate 43 Interlocking between the locking portion 45 and the rotating roll 42 provided in the upper portion between the locking portion 45 and the handle portion 3 by connecting the front of the handle plate 31 downward When pulled, it is composed of both first wires 46 for lowering the lowering plate 43 by releasing the locking of the lowering plate 43.

Both vertical holes 41 are formed to penetrate perpendicularly to the lower plate and the hinge bracket 21 constituting the housing 1 so that both first wires 46 penetrate.

Hereinafter, the configuration of the gas pipe installation security device of the present invention configured as described above in more detail.

5 is an enlarged view of a portion A of FIG. 2, FIG. 6 is an enlarged view of a portion B of FIG. 2, and FIG. 7 is an enlarged view of an operating means according to the present invention.

1 to 7, the hinge portion 2 includes a hinge bracket 21 fixed to the lower portion of the housing 1, and a first hinge shaft connecting portion 23 behind the hinge bracket 21. It is composed of an inclined plate 22 is rotatably coupled to the front and the front is coupled via the second hinge shaft connecting portion 24 and the rear of the handle plate (31).

And, the guide portion 44 constituting the operating means (4), the plate mounting portion 441 is provided to be recessed in front of the housing 1 and includes both guide grooves 442 and the lower opening (444) It includes.

The lower jaw 443 is formed at both lower portions of the guide grooves 442, and the protruding shaft 431 that is caught by the upper jaw 443 is provided at both upper sides of the lower plate 43. ) Is prevented from being separated from the housing 1.

In addition, the locking portion 45 constituting the operation means 4, the horizontal hole 451 formed horizontally in the upper portion of the rear of the plate mounting portion 441 and the horizontal hole 451, both the first wire A horizontal locking plate 452 connected to the rear side 46 and a horizontal groove 453 formed at the rear upper portion of the lowering plate 43 to which the horizontal locking plate 452 is fitted are included.

The locking part 45 further includes a plate bracket 454 fixed to the rear of the horizontal hole 451 to support the circumference of the horizontal locking plate 452. The plate bracket 454 includes a horizontal hole 455 through which the horizontal locking plate 452 passes.

On the other hand, the operation means 4, and further comprises a drug discharge means 47 for spraying harmful drugs such as sulfuric acid to the intruder as the handle plate 31 descends in front.

The drug discharging means 47 is provided with a working table 471 provided to protrude forward in the lower portion of the inclined plate 22 of the hinge portion 2, and formed in the lower rear of the inclined plate 22 and the housing 1 A rear vertical hole 479 and a middle wall 473 provided at the front of the inner space 11 and open at the bottom thereof are provided, and a horizontal discharge hole 474 penetrating the outside is formed at the front upper part thereof. And a drug container 472 having a vertical through hole 475 formed at an upper rear thereof, a front and rear rotary rolls 476 which are provided by horizontal axes at the front and the rear of the inner space 11, respectively, and the drug. A second wire 477 having one end penetrated through the vertical through hole 475 of the barrel 472 and being caught by the front and rear rotary rolls 476 and the other end fixed to the upper portion of the operating table 471; It is fixed to the one end of the second wire 477 through a pin fixing means 480 is provided at the rear upper portion of the drug container 472 Includes a pressing weight 478.

That is, the pin fixing means 480 is connected to the vertical pin groove 481 formed in the upper center of the push button 478 and the second wire 477 and inserted into the vertical pin groove 481 by interference fit. In general, the push pin 478 hangs on the second wire 477, and when the second wire 477 is pulled, it is composed of a separation fixing pin 482 provided to be forcibly separated from the vertical pin groove 481.

Hereinafter, the operational relationship of the present invention configured as described above are as follows.

8 is a cross-sectional view showing a primary operating state of the present invention, Figure 9 is a cross-sectional view showing a second operating state of the present invention, as shown in Figures 1 to 9, first of the gas pipe installation security device of the present invention Referring to the construction process, the vertical recessed space 12 provided at the rear of the housing 1 is inserted in front of the gas pipe 5, and both flanges 13 provided at both rear sides of the housing 1 are bolted ( 131) to complete the construction by attaching to the outer wall of the building.

Next, in the process in which the external intruder rides up the gas pipe 5 in the state where the security device is installed in the gas pipe 5 as described above, the security device protrudes forward with respect to the gas pipe in the present invention. Unavoidably catches the front of the handle plate 31 which is located in the lower portion of the housing 1 and pulls the front of the handle plate 31 downward.

Therefore, as described above, when the front of the handle plate 31 is pulled downward, as shown in FIG. 8, the front of the handle plate 31 is centered on the first hinge shaft connecting portion 23 of the hinge portion 2. As it is lowered, the first wire 46 connected with the handle plate 31 is pulled, and the horizontal locking plate 452 connected with the first wire 46 is retracted to lock the lowering plate 43. Release it.

Then, the descending plate 43 descends to the lower part and strikes the back of the intruder holding the front of the handle plate 31, thereby forcing the hand to release the intruder from burning the gas pipe 5 any more. .

In addition, when hitting the back of the hand with the lower plate 43 as described above, the intruder releases the hand from the handle plate 31, and after releasing the hand, as shown in Figure 9, the lower plate 43 is the handle plate The front of the handle plate 31 is lowered further by pressing the front of the 31.

Therefore, when the handle plate 31 is lowered further down, the lower part of the handle plate 31 presses the front of the operating table 471 which protrudes forward from the lower part of the hinge portion 2.

Then, the front of the operating table 471 is lowered down about the second hinge shaft connecting portion 24, thereby pulling the second wire 477 connected to the upper portion of the operating table 471, thereby pushing A separation fixing pin 482 is forcibly released from the vertical pin groove 481 of 478.

Next, when the second wire 477 and the push button 478 are separated from each other as described above, the push button 478 falls downward due to its own weight, such that the harmful drug filled in the drug box 472 is filled with the drug box 472. After passing through the horizontal discharge hole (474) formed in the upper front of the) to be dropped to the intruder is to invade the intruder.

Therefore, the intruder can be prevented from climbing up the gas pipe or the gas pipe fixing bracket.

In other words, as described above, by first hitting the back of the intruder, and secondly by spraying harmful chemicals to the intruder, there is an advantage to provide a gas pipe installation security device that can block the intrusion of the original invasion. .

The preferred embodiment of the present invention has been described above. The present invention may use various changes, modifications, and equivalents. It is clear that the present invention can be applied in the same manner by appropriately modifying the above embodiments. Accordingly, the above description does not limit the scope of the invention as defined by the limitations of the following claims.

Meanwhile, in the detailed description of the present invention, specific embodiments have been described, but it will be apparent to those skilled in the art that various modifications are possible without departing from the scope of the present invention.

Claims (3)

A housing (1) surrounding the vertical gas pipe (5) and fixed to an outer wall to protrude forward and including an inner space (11); A hinge part 2 provided at a lower rear side of the housing 1; A handle part 3 composed of a handle plate 31 rotatably provided by the hinge part 2 and a spring 32 which is always pulled upward from the front of the handle plate 31; Both vertical holes 41 formed to penetrate the inner space 11 and a lower portion of the housing 1, both rotating rolls 42 provided through a horizontal axis at an upper portion of the inner space 11, and the housing. Lowering plate 43 which can be lowered through the guide portion 44 formed in front of (1), and the locking provided on the front upper portion of the housing (1) and the rear upper portion of the lowering plate 43 When the intermediate portion is caught between the portion 45 and the two rotary rolls 42 and the locking portion 45 is connected between the handle portion 3 and the front of the handle plate 31 is pulled down. It is made to act as a first wire 46 to lower the falling plate 43 by releasing the locking of the lower plate 43 to strike the back of the intruder's hand when the intruder grabs the handle portion (3). Means 4; Security device for gas pipe installation of a multi-family house, characterized in that configuration comprising a. The guide portion (44) of claim 1, wherein the guide portion (44) is provided recessed in front of the housing (1) and includes both guide grooves (442), lower opening portions (444), and plate mounting portions (441); The locking part 45 penetrates through the horizontal hole 451 and the horizontal hole 451 formed horizontally on the rear wall of the plate mounting part 441, and the first wires 46 are connected to the rear. And a horizontal locking plate 452 and a horizontal groove 453 formed at the rear upper portion of the lowering plate 43 to which the horizontal locking plate 452 is fitted. . The hinge portion (2) of claim 1, wherein the hinge portion (2) rotates with the hinge bracket (21) fixed to the lower portion of the housing (1) and the first hinge shaft connecting portion (23) at the rear of the hinge bracket (21). An inclined plate 22 capable of being coupled and having a front coupled to the rear of the handle plate 31 and through a second hinge shaft connecting portion 24; The actuating means (4) further includes a drug discharge means (47) for spraying harmful drugs to the intruder as the handle plate 31 descends in front; The drug discharging means 47 includes an operating table 471 provided to protrude forward from the lower portion of the inclined plate 22 of the hinge portion 2, and the lower portion of the inclined plate 22 and the housing 1. A rear vertical hole 479 formed at the rear and a middle wall 473 provided at the front of the inner space 11 and having an open lower portion in the middle thereof and a horizontal discharge hole 474 penetrating the outside at the upper portion of the front portion are provided. ) Is formed, and the upper and rear drug roll 472 is formed with a vertical through hole 475, and the front and rear rotation roll 476 while being provided by a horizontal axis before and after the upper portion of the inner space 11, respectively. And a second wire having one end penetrated through the vertical through hole 475 of the drug container 472 and being caught by the front and rear rotary rolls 476 and the other end fixed to the upper portion of the operating table 471. 477 and the drug container 472 is fixed to one end of the second wire 477 by pin fixing means 480. Security device for mounting the rear top of the gas pipe joint housing, characterized in that it comprises a pressing weight 478 which is provided on.