JP3213052U - Water dissolution type automatic switch - Google Patents
Water dissolution type automatic switch Download PDFInfo
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- JP3213052U JP3213052U JP2017002430U JP2017002430U JP3213052U JP 3213052 U JP3213052 U JP 3213052U JP 2017002430 U JP2017002430 U JP 2017002430U JP 2017002430 U JP2017002430 U JP 2017002430U JP 3213052 U JP3213052 U JP 3213052U
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Abstract
【課題】無人でも確実に防災機器の作動を可能にする水害防止用水溶解式自動スイッチを提供する。【解決手段】通常時Ａは、重量を有する起動連結部Ｂを上部に配し、その下部に上部を支えられる強度を有した支え部Ｅを配し、浸水時に支え部Ｅが水との接触により溶解してその強度が失われ、起動連結部Ｂが落下する動作でスイッチが入る事を特徴とする。【選択図】図１Disclosed is a water-dissolving automatic switch for preventing flood damage that can reliably operate a disaster prevention device even if it is unattended. In normal time A, a heavy start connecting part B is arranged at the upper part, and a supporting part E having a strength capable of supporting the upper part is arranged at the lower part. It is characterized in that it is melted and loses its strength, and the switch is turned on by the action of the start connecting part B falling. [Selection] Figure 1
Description
本考案は、浸水や冠水被害防止を目的とした水溶解式の自動スイッチに関するものである。 The present invention relates to a water-dissolving automatic switch for preventing flooding and flood damage.
異常豪雨や地震津波による浸水や冠水被害の可能性が高くなっている昨今に於いて、各地では防潮扉や住民に対する緊急避難放送システム等の防災設備やシステム設定が進んでいる。
それらの防災機器を作動させるスイッチ類も、手動式、電気式等多種存在している。In recent years when there is a high possibility of flooding and flooding due to abnormal heavy rain and earthquake tsunami, disaster prevention equipment and system settings such as tide doors and emergency evacuation broadcasting systems for residents are progressing in various places.
There are various types of switches for operating these disaster prevention devices such as manual type and electric type.
しかし、これらのスイッチ類は地震の振動等による誤作動や停電時や無人時にスイッチが作動せず、無力化となる恐れが有る。
又、職務従事者に生命の危険が伴う作動操作が必要とされる場合もあり、危険が差し迫った最終的な場面に於いても安全、確実に作動させられる無人式自動スイッチの開発が望まれている。However, these switches may malfunction due to an earthquake vibration or the like, or the switches do not operate during a power failure or unmanned operation, and there is a risk that the switches will be disabled.
In addition, there are cases in which operation operations that involve life-threatening are required for professional workers, and it is desirable to develop an unmanned automatic switch that can be operated safely and reliably even in the final scene where the danger is imminent. ing.
そこで、当課題を解決する為、請求項１の考案は、縦長の筒状内上部に金属製等の落下に要する重量を有した起動連結部、下部に通常時は上部の重量に対して支え強度を有しその形状を保ち続け、水に接触した場合に溶解してその強度が急速に低下する素材による支え部を配する。
今後の危険が予測される安全水位時に流入孔から筒内下部へ水の流入により支え部が溶解し、上部の起動部が重力により落下する動作で、無人であっても確実にスイッチが作動するものである。
（図１、図２）Therefore, in order to solve this problem, the invention of
At the safe water level where future danger is expected, the support part dissolves due to the inflow of water from the inflow hole to the lower part of the cylinder, and the upper starting part falls due to gravity, so the switch operates reliably even if unattended Is.
(Fig. 1 and Fig. 2)
よって、浸水や冠水被害となる集中豪雨、高潮、津波等による緊急時に、水の流入と重力を応用する本考案の作動スイッチにより、
（１）無人であっても確実に防災機器の作動が可能になる。
（２）危険が差し迫った状況下で防潮扉、緊急避難放送、サイレン吹鳴等の防災機器の作動が無人の状態で可能になり、職務関係者が事前に避難出来る。
（３）操作忘れ等の人為的なミスをカバー出来る。
（４）当スイッチの作動が既に浸水の始まりである事を、住民への事前広報により周知させる事で、迅速な避難行動に繋がる。
（５）アンダーパスの冠水は、その状況から停電及び無人の可能性が高く、電気に頼らない防災機器の自動起動が可能となる。
等、人の生命、身体、財産を護り、安全な社会生活の構築に寄与するものである。Therefore, in the event of an emergency due to heavy rain, storm surge, tsunami, etc. that may cause flooding or flood damage, the operation switch of the present invention that applies water inflow and gravity,
(1) Even if it is unmanned, the disaster prevention device can be operated reliably.
(2) Under emergency conditions, disaster prevention equipment such as tide doors, emergency evacuation broadcasts and sirens can be operated in an unmanned state, and personnel involved in work can evacuate in advance.
(3) It can cover human error such as forgetting to operate.
(4) It will lead to quick evacuation action by notifying the residents that the operation of this switch is already the start of flooding.
(5) Underpass flooding is highly likely to be out of power and unmanned due to the situation, and it is possible to automatically start disaster prevention equipment that does not rely on electricity.
Protect human life, body and property, and contribute to the construction of a safe social life.
本考案に係る作動スイッチは、図１に示す通り、縦長の筒状内上部から上に突き出た連結部を配し、支え部の上に乗せた状態で備えるものである。
連結部の材質は、金属等で重量を有し、浸水時に支え部の支え強度が失われた場合、重力で真下に落下する形状と重量が必要である。
下部には支え部として、通常時は連結部を支える強度を保持してその形状を保ち続け、水との接触で溶解しその強度が失われる素材を備えるものである。
支え部は、支え強度と水溶解性を併せ持つ素材の段ボール製が適しており、支え強度は段目（波目）を立てた縦目方向の強度を利用し、巻き状にして備えるものである。（図３）
筒全体の形状は、水はねや水の滴り等による筒内へ水の侵入を防ぐ形状とし、筒の最下部に水抜き孔、下部の複数個所に浸水時に於ける水の流入孔を施すものである。
筒の材質は、金属、プラスチック、塩ビ等必要な強度を保持した素材で構成するものである。
当該作動スイッチの作動後、機能を復元させる場合は、支え材を図１の状態に再セットする事により機能の回復が図れる事から、筒の上下部が取り外せる形状にして筒内の洗浄と乾燥及び、支え材の交換が可能な状態にする事で、繰り返しの使用が図れる。As shown in FIG. 1, the operation switch according to the present invention is provided with a connecting portion protruding upward from a vertically long cylindrical inner upper portion and placed on a support portion.
The material of the connecting part is a metal or the like, and has a weight and a shape and weight that fall down under gravity when the supporting strength of the supporting part is lost during water immersion.
The lower portion is provided with a material that retains the strength to support the connecting portion and keeps its shape as usual, and dissolves when contacted with water and loses its strength.
The support part is suitably made of corrugated cardboard made of a material that has both support strength and water solubility, and the support strength uses the strength in the direction of the longitudinal eye with the corrugations (waves), and is provided in a wound form. . (Figure 3)
The shape of the entire cylinder is designed to prevent water from entering the cylinder due to water splashing or dripping, etc., with a drain hole at the bottom of the cylinder, and water inflow holes at the bottom of the cylinder at the bottom. Is.
The material of the cylinder is made of a material having a required strength such as metal, plastic, and vinyl chloride.
When the function is restored after the operation switch is activated, the function can be restored by resetting the support material to the state shown in FIG. 1, so that the upper and lower parts of the cylinder can be removed and the inside of the cylinder is washed and dried. And it can be used repeatedly by making it possible to exchange the support material.
Ａ スイッチ通常時
Ｂ 連結部
Ｃ 筒部
Ｄ 連結部重し部
Ｅ 支え部
Ｆ 支え部受けアミ
Ｇ 筒内水流入孔、排水孔
Ｈ 床面
Ｉ 安全水位
Ｊ スイッチ作動時
Ｋ 水に溶解した支え材
Ｌ 危険水位
Ｍ 水流入防止笠
Ｎ クラフトテープ
Ｏ 縦目ライン
Ｐ 表ライナー
Ｑ 裏ライナー
Ｒ 中芯A Normal switch B Connection part C Tube part D Connection part weight part E Support part F Support part receiving hole G In-cylinder water inflow hole, drainage hole H Floor surface I Safety water level J Switch operation K Support material dissolved in water L Danger water level M Water inflow prevention shade N Kraft tape O Longitudinal line P Front liner Q Back liner R Center core
Claims (1)
（図１、図２）A vertically long cylindrical inner upper part has a heavy starting connection part, and the lower part has a compressive strength that can normally support the upper part. An automatic switch for water damage prevention, characterized by losing the strength to support the cylindrical inner support part by inflow of water into the cylindrical inner support part when it reaches the water level, and switching on by the action of the upper connecting part falling by gravity.
(Fig. 1 and Fig. 2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017002430U JP3213052U (en) | 2017-05-12 | 2017-05-12 | Water dissolution type automatic switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017002430U JP3213052U (en) | 2017-05-12 | 2017-05-12 | Water dissolution type automatic switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3213052U true JP3213052U (en) | 2017-10-19 |
Family
ID=60107455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017002430U Active JP3213052U (en) | 2017-05-12 | 2017-05-12 | Water dissolution type automatic switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3213052U (en) |
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2017
- 2017-05-12 JP JP2017002430U patent/JP3213052U/en active Active
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