KR200243110Y1 - Fire detector tester - Google Patents

Abstract

The present invention is for easily confirming the abnormality of the fire detector in a building equipped with a fire detector, such as a factory, a hotel, a hospital, a building, a second check table is connected to the top of the first check table, and the top of the second check table. In the structure in which the third check table is connected, a connecting table is fixedly formed at an upper end of the third check table, a housing is connected to the connecting table by a link, a hot plate is formed inside the housing, and a halogen lamp in the center of the housing. And a halogen lamp is electrically connected to the portable battery 32 via the first, second, and third checkpoints, and an upper end of the third checkpoint. The holder is formed in the compression container is inserted into the holder, the compression container cap is formed on the upper end of the compression container, the fixed cap is formed on the upper end of the compression container cap, A spray button cap having a bolt hole formed in the center of the fixed cap is inserted, and a pressing plate fastened by the bolt hole and the bolt is formed on the upper end of the fixed cap to provide a smoke-generating portable fire detector tester. .

Description

Portable fire detector tester

The present invention relates to a portable fire detector tester that can easily determine the abnormality of the smoke detector installed on the ceiling of a building such as a house, apartment, building, factory.

The fire detectors installed on the ceiling of the building should be checked for abnormality from time to time. Most of these fire detectors detect heat or smoke and generate a fire alarm.

Existing equipments for testing the abnormality of the fire detector are various depending on the type of the fire detector. However, such a fire detector tester is complicated in structure, inconvenient to use, and impossible to check in a dark place. It took a lot of time and money to check.

The present invention has been devised to solve the problems described above, simplifying the heat generating device of the fire detector tester, using a halogen, etc. to facilitate inspection in the dark, and also to form a smoke generating device in the form of a spray smoke detector This is to quickly and easily check for abnormalities.

In order to achieve the above object, a second check table is connected to an upper end of the first check table, and a third check table is connected to the upper end of the second check table, wherein the connecting table is fixed to the upper end of the third check table. The housing is connected to the connecting rod by a link, a hot plate is formed inside the housing, a halogen lamp is formed at the center of the housing, and the halogen lamp is a portable battery via the first, second and third checkpoints. Portable fire detector tester, characterized in that it is electrically connected to (32), and also to form a holder on the upper end of the third inspection table, the compression container is inserted into the holder, the compression container cap on the upper end of the compression container It is formed, a fixed cap is formed on the upper end of the compression vessel cap, the spray button cap is formed in the center of the fixing hole is a bolt hole is inserted into the fixing hole, It provides a portable fire detector tester, characterized in that the name plate is formed on top of the fixed cap.

1 is a front view of a heat generation fire detector tester of the present invention

Figure 1a is a plan view showing a hot plate of the fire detector tester of the present invention

Figure 2 is a perspective view of the main part of the smoke-generating fire detector tester of the present invention

3 is an exploded perspective view of a smoke generating fire detector tester of the present invention;

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

5 is a front view of a smoke generation fire detector tester of the present invention

6 is a view showing another embodiment of the smoke-generating fire detector tester of the present invention

<Description of the code | symbol about the principal part of drawing>

12: first checkpoint 14: second checkpoint

16: 3rd check stage 18: connecting rod

20: link 22: housing

24: socket 28: switch

30: connection wire 32: portable battery

34: battery jack 36: halogen lamp

38 housing 40 compression container

42: holder 44: compression container cap

46: fixed cap 48: fixed packing

50: bolt hole 52: spray button cap

54: pressing plate 56: bolt

58: rubber band 60: wire

62: handle

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. 1 is a front view of a heat generating portable fire detector tester of the present invention, Figure 2 is a perspective view of the main part of the smoke generating fire detector tester of the present invention, Figure 3 is an exploded perspective view of the smoke generating fire detector tester of the present invention 4 is a cross-sectional view taken along line 'A-A' of FIG. 3, FIG. 5 is a front view of a smoke generating fire detector test device of the present invention, and FIG. 6 is another embodiment of a smoke detection fire detector test device of the present invention. .

As shown in FIG. 1. The first check stand 12, the second check stand 14, and the third check stand 16 are sequentially connected to each other, and the first, second and third check posts have a variable length like a fishing rod. It is formed to be fixed.

The upper end of the third check table 16 is fixedly coupled to the U-shaped connecting rod 18, the connecting rod 18 is formed with a halogen lamp 36 and a hot plate 26 as shown in Figure 1a therein. The housing 22 is connected.

The coupling structure of the connecting table 18 and the housing 22 forms a hole (not shown) through the housing 22 at one lower side of the housing 22, and passes through the hole by using a link 20. Engage 18 with the hole in the housing 22.

The link 20 and the housing 22 are integrally formed so that the housing 22 can rotate at the same time as the link 20 rotates. The coupling structure of the link 20 and the connecting rod 1 8 is equal to or greater than a predetermined amount. It can be rotated only by applying an external force so that the housing 22 can deflect a predetermined amount or more with respect to the longitudinal direction of the third check table 16.

A socket 24 is formed inside the funnel-shaped housing 22 to install the halogen lamp 36, and a hot plate 26 is formed on the inner surface of the housing 22 to generate the halogen lamp 36. It keeps heat away.

The electric wire 56 penetrates into the inside of the said 1st check stand 12, the 2nd check stand 14, and the 3rd check stand 16, and this wire 56 is connected to the socket | tip of the housing 22 ( 24) is connected.

A battery connection line 30 connected to the wire 56 is formed below the first check table 12, and the battery connection line 30 is connected to the portable battery 32 as shown in FIG. 1.

The battery jack 34 is formed on the portable battery 32 so that the battery connection line 30 can be easily detached from the portable battery 32.

A switch 28 is formed at a lower portion of the first check table 12 to turn on / off a current connected to the portable battery 32, and a halogen lamp is lighted from the portable battery 32 by pressing the switch 28. The current flowing into the socket 24 provided with 36 can be turned on / off.

The action of the configuration of the fire detector tester equipped with a halogen lamp 36 as described above is to connect the battery connection line 30 to the portable battery 32 in the building in which the fire detector is installed, and the first check table by the height of the fire detector installed (12) The lengths of the second check stand 14 and the third check stand 16 are adjusted. At this time, if the fire detector is not installed in parallel with the ceiling or if the fire detector is inclined due to the inclined ceiling, the housing 22 is rotated about the link 20 as much as the inclined amount to compensate for the inclined amount. Adjust the length of the stand.

After the upper end of the housing 22 reaches the lower part of the fire detector, the switch 28 is turned on. When the switch 28 is turned on, a current of the portable battery 32 is applied to the socket 24 through a wire (not shown) formed inside the inspection stand, and a current is supplied to the halogen lamp 36 connected to the socket 24. The halogen lamp 36 is applied to dissipate heat.

The heat emitted from the halogen lamp 36 is heated by the hot plate 26 and the heat is transmitted to the fire detector to determine whether the fire detector is operating normally or not.

As another embodiment, as shown in FIGS. 2 to 5, a cylindrical holder 42 is formed on an upper portion of the third inspection stand 16, and a lower portion of the holder 42 is connected to the third inspection stand 16. It is designed to be detachable from the end of) so that it can be tested by replacing the heat sensor or smoke detector according to the purpose by fastening it with bolts to prevent flow by fitting.

Compression container 40 is inserted into the holder 42, the flow prevention portion (not shown) protruded along the circumferential surface inside the holder 42 so that the compression container 40 does not flow in the holder 42 ) Is formed in two stages.

A spray button (not shown) is formed at an upper portion of the compression container 40, and the contents in the compression container 40 can be sprayed by pressing the spray button.

A compression container cap 44 is formed on the upper portion of the compression container 40 while covering the outer circumference of the compression container 40, and the compression container cap 44 is detachable from the compression container 40.

A fixing cap 46 is formed on the upper portion of the compression vessel cap 44, and a flange is formed on the fixing cap 46 so that the fixing cap 46 is caught with the upper end of the compression vessel cap 44. The hole 46 is formed so that it may penetrate up and down.

Insert the spray button cap 52 into the fixed cap 46, the fixed packing 48 is formed in the center of the spray button cap 52, the center of the fixed packing 48 bolt holes ( 50) is formed.

A hole (not shown) is formed at one side of the fixed cap 46, and the hole is assembled to match the direction of the hole of the compression container cap 44, and to induce the spraying direction of the contents in the compression container 40 separately. A funnel (not shown) can also be installed and used in the spray direction.

A pressing plate 54 is formed at an upper end of the fixing cap 46, and a bolt 56 is formed at the center of the pressing plate 54 to engage the bolt hole 50 and rotate the bolt 56. The distance between the pressing plate 54 and the fixing cap 46 can be adjusted according to the number.

Since the upper end of the pressing plate 54 should always be in close contact with the ceiling surface, the rubber band 58 is formed on the upper end of the pressing plate in order to improve the adhesiveness.

In addition, when the fire sensing ceiling is not firm and is lifted up, when the pressure plate is pushed against the ceiling surface, the ceiling surface is pushed and effective spraying is not possible, so as shown in FIG. ) And several wire holes (not shown) are also formed in the holder 42.

Insert the wire 60 into the wire hole, hang it, and gather it on one side of the third check table l6 to extend the handle 62, and when the wire 60 is pulled, the pressing plate 54 is pulled and compressed. Allow the contents of the container 40 to be sprayed.

The operation of the above-described configuration adjusts the lengths of the first check table 12, the second check table 14, and the third check table 16 to the position where the fire detector is installed at the position where the fire detector is installed.

When pressing the pressing plate 54 against the ceiling of one side of the fire detector, a force is applied to the spray button cap 52 to which the bolt is fastened, and when the spray button is pressed by the split button cap 52, the compression container 40 is pressed. The contents are sprayed.

The sprayed contents are detected by a sensor installed in the fire detector to check for abnormality of the fire detector, and the sprayed contents function as smoke.

The fire detector is designed to be different in size depending on the type, the position of the sensor installed in the fire detector tester is also different from the height of the ceiling, according to the height of the ceiling plate 54 and the compression vessel 40 of the The height with the nozzle is adjusted by bolts.

That is, when the pressing plate 54 is pressed, the spray button cap 52 at the bottom thereof is pressed to spray the contents in the compression container 40, and the sprayed contents are configured to be sensed by the detection sensor of the fire detector.

After the inspection, the pressing plate 54 is spaced apart from the ceiling, and when the pressing plate 54 is spaced apart from the ceiling, the spray button at the top of the compression container 40 is returned to its original position so that the compressed contents are no longer sprayed.

Therefore, when a halogen lamp as shown in FIG. 1 is installed, a configuration such as an on / off switch, a wire, a connecting wire, and a portable battery, which is required in the heat generator, is not used.

The effects of the present invention as described above can be tested by simply generating heat using a heat sensor, such as a heat-detecting fire detector, and a smoke-detecting fire detector can replace smoke in a compression container using a compression container. After filling the contents, the test can be carried out by simply operating the spray button on the compression vessel.

Claims (2)

In the structure in which the second check table 14 is connected to the upper end of the first check table 12 and the third check table 16 is connected to the upper end of the second check table 14, A connecting rod 18 is fixedly formed at an upper end of the third check table 16, a housing 22 is connected to the connecting table 18 by a link 20, and a hot plate is formed inside the housing 22. 26 is formed, a halogen lamp 36 is formed in the socket 24 in the center of the housing 22, the halogen lamp 36 is a portable battery via the first, second, third checkpoint Portable fire detector tester, characterized in that it is electrically connected to (32). The method of claim 1, The holder 42 is formed on the upper end of the third check table 16, the compression container 40 is inserted into the holder 42, and the compression container cap 44 is disposed on the upper end of the compression container 40. Is formed, a fixing cap 46 is formed on the upper end of the compression vessel cap 44, the spray button cap 52 is formed with a bolt hole 50 in the center of the fixing cap 46 is inserted, Hand held fire detector tester, characterized in that the pressing plate 54 is fastened to the bolt hole 50 and the bolt 56 is formed on the top of the fixing cap 46.